From 5a468a5d324965053b50b51cfefe5009b324de03 Mon Sep 17 00:00:00 2001 From: bharatnc Date: Thu, 4 Feb 2021 10:05:28 -0800 Subject: [PATCH 0001/1026] ServerUUID - initial implementation --- programs/server/Server.cpp | 8 +++ src/Common/ServerUUIDFile.cpp | 100 ++++++++++++++++++++++++++++++++++ src/Common/ServerUUIDFile.h | 34 ++++++++++++ src/Common/ya.make | 1 + 4 files changed, 143 insertions(+) create mode 100644 src/Common/ServerUUIDFile.cpp create mode 100644 src/Common/ServerUUIDFile.h diff --git a/programs/server/Server.cpp b/programs/server/Server.cpp index a96cb2b8973..6037bdc8ce0 100644 --- a/programs/server/Server.cpp +++ b/programs/server/Server.cpp @@ -61,6 +61,7 @@ #include #include "MetricsTransmitter.h" #include +#include #include #include #include @@ -563,6 +564,7 @@ int Server::main(const std::vector & /*args*/) global_context->setPath(path); StatusFile status{path + "status", StatusFile::write_full_info}; + ServerUUIDFile uuid{path + "server_uuid", ServerUUIDFile::write_server_uuid}; /// Try to increase limit on number of open files. { @@ -603,6 +605,12 @@ int Server::main(const std::vector & /*args*/) setupTmpPath(log, disk->getPath()); } + /// write unique server UUID + { + Poco::File(path + "uuidfile").createFile(); + + } + /** Directory with 'flags': files indicating temporary settings for the server set by system administrator. * Flags may be cleared automatically after being applied by the server. * Examples: do repair of local data; clone all replicated tables from replica. diff --git a/src/Common/ServerUUIDFile.cpp b/src/Common/ServerUUIDFile.cpp new file mode 100644 index 00000000000..76dc3996dd4 --- /dev/null +++ b/src/Common/ServerUUIDFile.cpp @@ -0,0 +1,100 @@ +#include "ServerUUIDFile.h" + +#include +#include +#include + +#include +#include +#include +#include +#include + +#include +#include +#include +#include + + +namespace DB +{ + +namespace ErrorCodes +{ +extern const int CANNOT_OPEN_FILE; +extern const int CANNOT_CLOSE_FILE; +extern const int CANNOT_TRUNCATE_FILE; +extern const int CANNOT_SEEK_THROUGH_FILE; +} + + +ServerUUIDFile::FillFunction ServerUUIDFile::write_server_uuid = [](WriteBuffer & out) +{ + // TODO: compute random uuid + out << "736833cf-2224-475b-82e2-cbc114407345"; +}; + + +ServerUUIDFile::ServerUUIDFile(std::string path_, FillFunction fill_) + : path(std::move(path_)), fill(std::move(fill_)) +{ + /// If file already exists. NOTE Minor race condition. + if (Poco::File(path).exists()) + { + std::string contents; + { + ReadBufferFromFile in(path, 1024); + LimitReadBuffer limit_in(in, 1024, false); + readStringUntilEOF(contents, limit_in); + } + + if (!contents.empty()) + LOG_INFO(&Poco::Logger::get("ServerUUIDFile"), "Server UUID file {} already exists - unclean restart. Contents:\n{}", path, contents); + else + LOG_INFO(&Poco::Logger::get("ServerUUIDFile"), "Server UUID file {} already exists and is empty - probably unclean hardware restart.", path); + } + + fd = ::open(path.c_str(), O_WRONLY | O_CREAT | O_CLOEXEC, 0666); + + if (-1 == fd) + throwFromErrnoWithPath("Cannot open file " + path, path, ErrorCodes::CANNOT_OPEN_FILE); + + try + { + int flock_ret = flock(fd, LOCK_EX | LOCK_NB); + if (-1 == flock_ret) + { + if (errno == EWOULDBLOCK) + throw Exception("Cannot lock file " + path + ". Another server instance in same directory is already running.", ErrorCodes::CANNOT_OPEN_FILE); + else + throwFromErrnoWithPath("Cannot lock file " + path, path, ErrorCodes::CANNOT_OPEN_FILE); + } + + if (0 != ftruncate(fd, 0)) + throwFromErrnoWithPath("Cannot ftruncate " + path, path, ErrorCodes::CANNOT_TRUNCATE_FILE); + + if (0 != lseek(fd, 0, SEEK_SET)) + throwFromErrnoWithPath("Cannot lseek " + path, path, ErrorCodes::CANNOT_SEEK_THROUGH_FILE); + + /// Write information about current server instance to the file. + WriteBufferFromFileDescriptor out(fd, 1024); + fill(out); + } + catch (...) + { + close(fd); + throw; + } +} + + +ServerUUIDFile::~ServerUUIDFile() +{ + if (0 != close(fd)) + LOG_ERROR(&Poco::Logger::get("ServerUUIDFile"), "Cannot close file {}, {}", path, errnoToString(ErrorCodes::CANNOT_CLOSE_FILE)); + + if (0 != unlink(path.c_str())) + LOG_ERROR(&Poco::Logger::get("ServerUUIDFile"), "Cannot unlink file {}, {}", path, errnoToString(ErrorCodes::CANNOT_CLOSE_FILE)); +} + +} diff --git a/src/Common/ServerUUIDFile.h b/src/Common/ServerUUIDFile.h new file mode 100644 index 00000000000..1783527d75a --- /dev/null +++ b/src/Common/ServerUUIDFile.h @@ -0,0 +1,34 @@ +#pragma once + +#include +#include +#include + + +namespace DB +{ + +class WriteBuffer; + + +/** Provides that no more than one server works with one data directory. + */ +class ServerUUIDFile : private boost::noncopyable +{ +public: + using FillFunction = std::function; + + ServerUUIDFile(std::string path_, FillFunction fill_); + ~ServerUUIDFile(); + + /// You can use one of these functions to fill the file or provide your own. + static FillFunction write_server_uuid; + +private: + const std::string path; + FillFunction fill; + int fd = -1; +}; + + +} diff --git a/src/Common/ya.make b/src/Common/ya.make index 64dd628c457..372f635ae14 100644 --- a/src/Common/ya.make +++ b/src/Common/ya.make @@ -59,6 +59,7 @@ SRCS( RWLock.cpp RemoteHostFilter.cpp SensitiveDataMasker.cpp + ServerUUIDFile.cpp SettingsChanges.cpp SharedLibrary.cpp ShellCommand.cpp From 14d2d68cf79e58235475d1ca08453a17299f0c40 Mon Sep 17 00:00:00 2001 From: bharatnc Date: Thu, 4 Feb 2021 11:34:18 -0800 Subject: [PATCH 0002/1026] ServerUUID - generate random uuid --- src/Common/ServerUUIDFile.cpp | 31 +++++++++++++++++++++++++------ src/Common/ServerUUIDFile.h | 5 ++--- 2 files changed, 27 insertions(+), 9 deletions(-) diff --git a/src/Common/ServerUUIDFile.cpp b/src/Common/ServerUUIDFile.cpp index 76dc3996dd4..92fc94e34d9 100644 --- a/src/Common/ServerUUIDFile.cpp +++ b/src/Common/ServerUUIDFile.cpp @@ -5,10 +5,9 @@ #include #include +#include #include #include -#include -#include #include #include @@ -28,10 +27,30 @@ extern const int CANNOT_SEEK_THROUGH_FILE; } -ServerUUIDFile::FillFunction ServerUUIDFile::write_server_uuid = [](WriteBuffer & out) -{ - // TODO: compute random uuid - out << "736833cf-2224-475b-82e2-cbc114407345"; +ServerUUIDFile::FillFunction ServerUUIDFile::write_server_uuid = [](WriteBuffer & out) { + union + { + char bytes[16]; + struct + { + UInt64 a; + UInt64 b; + } words; + __uint128_t uuid; + } random; + + random.words.a = thread_local_rng(); //-V656 + random.words.b = thread_local_rng(); //-V656 + + struct QueryUUID : Poco::UUID + { + QueryUUID(const char * bytes, Poco::UUID::Version version) + : Poco::UUID(bytes, version) {} + }; + + auto server_uuid = QueryUUID(random.bytes, Poco::UUID::UUID_RANDOM).toString(); + + out << server_uuid; }; diff --git a/src/Common/ServerUUIDFile.h b/src/Common/ServerUUIDFile.h index 1783527d75a..b85ce91d8a2 100644 --- a/src/Common/ServerUUIDFile.h +++ b/src/Common/ServerUUIDFile.h @@ -1,13 +1,12 @@ #pragma once -#include #include +#include #include namespace DB { - class WriteBuffer; @@ -16,7 +15,7 @@ class WriteBuffer; class ServerUUIDFile : private boost::noncopyable { public: - using FillFunction = std::function; + using FillFunction = std::function; ServerUUIDFile(std::string path_, FillFunction fill_); ~ServerUUIDFile(); From daf46d21d8787d4b7d230a92b48e97e4763bb783 Mon Sep 17 00:00:00 2001 From: bharatnc Date: Thu, 4 Feb 2021 11:54:55 -0800 Subject: [PATCH 0003/1026] ServerUUID - fix writing uuid file --- programs/server/Server.cpp | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/programs/server/Server.cpp b/programs/server/Server.cpp index 6037bdc8ce0..599083ed320 100644 --- a/programs/server/Server.cpp +++ b/programs/server/Server.cpp @@ -564,7 +564,7 @@ int Server::main(const std::vector & /*args*/) global_context->setPath(path); StatusFile status{path + "status", StatusFile::write_full_info}; - ServerUUIDFile uuid{path + "server_uuid", ServerUUIDFile::write_server_uuid}; + ServerUUIDFile uuid{path + "uuid", ServerUUIDFile::write_server_uuid}; /// Try to increase limit on number of open files. { @@ -605,12 +605,6 @@ int Server::main(const std::vector & /*args*/) setupTmpPath(log, disk->getPath()); } - /// write unique server UUID - { - Poco::File(path + "uuidfile").createFile(); - - } - /** Directory with 'flags': files indicating temporary settings for the server set by system administrator. * Flags may be cleared automatically after being applied by the server. * Examples: do repair of local data; clone all replicated tables from replica. From 6624dfb7eaf5b28a8974566e0274a408ecae2410 Mon Sep 17 00:00:00 2001 From: bharatnc Date: Thu, 4 Feb 2021 18:21:52 -0800 Subject: [PATCH 0004/1026] ServerUUID - fix naming --- src/Common/ServerUUIDFile.cpp | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/src/Common/ServerUUIDFile.cpp b/src/Common/ServerUUIDFile.cpp index 92fc94e34d9..bf094d39fdd 100644 --- a/src/Common/ServerUUIDFile.cpp +++ b/src/Common/ServerUUIDFile.cpp @@ -42,13 +42,12 @@ ServerUUIDFile::FillFunction ServerUUIDFile::write_server_uuid = [](WriteBuffer random.words.a = thread_local_rng(); //-V656 random.words.b = thread_local_rng(); //-V656 - struct QueryUUID : Poco::UUID + struct ServerUUID : Poco::UUID { - QueryUUID(const char * bytes, Poco::UUID::Version version) - : Poco::UUID(bytes, version) {} + ServerUUID(const char * bytes, Poco::UUID::Version version) : Poco::UUID(bytes, version) { } }; - auto server_uuid = QueryUUID(random.bytes, Poco::UUID::UUID_RANDOM).toString(); + auto server_uuid = ServerUUID(random.bytes, Poco::UUID::UUID_RANDOM).toString(); out << server_uuid; }; From 717ff0579713a7433232d497d4d301212b2303b4 Mon Sep 17 00:00:00 2001 From: bharatnc Date: Thu, 4 Feb 2021 18:44:37 -0800 Subject: [PATCH 0005/1026] ServerUUID - write uuid file for LocalServer --- programs/local/LocalServer.cpp | 3 +++ 1 file changed, 3 insertions(+) diff --git a/programs/local/LocalServer.cpp b/programs/local/LocalServer.cpp index 5a8d35e204d..1cf369614ea 100644 --- a/programs/local/LocalServer.cpp +++ b/programs/local/LocalServer.cpp @@ -28,6 +28,7 @@ #include #include #include +#include #include #include #include @@ -217,6 +218,7 @@ try tryInitPath(); std::optional status; + std::optional server_uuid; /// Skip temp path installation @@ -279,6 +281,7 @@ try /// Lock path directory before read status.emplace(path + "status", StatusFile::write_full_info); + server_uuid.emplace(path + "uuid", ServerUUIDFile::write_server_uuid); LOG_DEBUG(log, "Loading metadata from {}", path); Poco::File(path + "data/").createDirectories(); From 69d16059745373157ceab890d579678882da0942 Mon Sep 17 00:00:00 2001 From: bharatnc Date: Thu, 4 Feb 2021 20:09:08 -0800 Subject: [PATCH 0006/1026] ServerUUID - fix formatting and style checks --- src/Common/ServerUUIDFile.cpp | 40 +++++++++++++++++++++-------------- 1 file changed, 24 insertions(+), 16 deletions(-) diff --git a/src/Common/ServerUUIDFile.cpp b/src/Common/ServerUUIDFile.cpp index bf094d39fdd..d1627e47b63 100644 --- a/src/Common/ServerUUIDFile.cpp +++ b/src/Common/ServerUUIDFile.cpp @@ -1,33 +1,33 @@ #include "ServerUUIDFile.h" -#include -#include #include +#include +#include #include #include -#include #include +#include -#include #include -#include #include +#include +#include namespace DB { - namespace ErrorCodes { -extern const int CANNOT_OPEN_FILE; -extern const int CANNOT_CLOSE_FILE; -extern const int CANNOT_TRUNCATE_FILE; -extern const int CANNOT_SEEK_THROUGH_FILE; + extern const int CANNOT_OPEN_FILE; + extern const int CANNOT_CLOSE_FILE; + extern const int CANNOT_TRUNCATE_FILE; + extern const int CANNOT_SEEK_THROUGH_FILE; } -ServerUUIDFile::FillFunction ServerUUIDFile::write_server_uuid = [](WriteBuffer & out) { +ServerUUIDFile::FillFunction ServerUUIDFile::write_server_uuid = [](WriteBuffer & out) +{ union { char bytes[16]; @@ -53,8 +53,7 @@ ServerUUIDFile::FillFunction ServerUUIDFile::write_server_uuid = [](WriteBuffer }; -ServerUUIDFile::ServerUUIDFile(std::string path_, FillFunction fill_) - : path(std::move(path_)), fill(std::move(fill_)) +ServerUUIDFile::ServerUUIDFile(std::string path_, FillFunction fill_) : path(std::move(path_)), fill(std::move(fill_)) { /// If file already exists. NOTE Minor race condition. if (Poco::File(path).exists()) @@ -67,9 +66,16 @@ ServerUUIDFile::ServerUUIDFile(std::string path_, FillFunction fill_) } if (!contents.empty()) - LOG_INFO(&Poco::Logger::get("ServerUUIDFile"), "Server UUID file {} already exists - unclean restart. Contents:\n{}", path, contents); + LOG_INFO( + &Poco::Logger::get("ServerUUIDFile"), + "Server UUID file {} already exists - unclean restart. Contents:\n{}", + path, + contents); else - LOG_INFO(&Poco::Logger::get("ServerUUIDFile"), "Server UUID file {} already exists and is empty - probably unclean hardware restart.", path); + LOG_INFO( + &Poco::Logger::get("ServerUUIDFile"), + "Server UUID file {} already exists and is empty - probably unclean hardware restart.", + path); } fd = ::open(path.c_str(), O_WRONLY | O_CREAT | O_CLOEXEC, 0666); @@ -83,7 +89,9 @@ ServerUUIDFile::ServerUUIDFile(std::string path_, FillFunction fill_) if (-1 == flock_ret) { if (errno == EWOULDBLOCK) - throw Exception("Cannot lock file " + path + ". Another server instance in same directory is already running.", ErrorCodes::CANNOT_OPEN_FILE); + throw Exception( + "Cannot lock file " + path + ". Another server instance in same directory is already running.", + ErrorCodes::CANNOT_OPEN_FILE); else throwFromErrnoWithPath("Cannot lock file " + path, path, ErrorCodes::CANNOT_OPEN_FILE); } From a21ff1faf74c2f074b72586f69b421a6c60cbc4f Mon Sep 17 00:00:00 2001 From: bharatnc Date: Wed, 10 Feb 2021 18:14:12 -0800 Subject: [PATCH 0007/1026] ServerUUID - simplify UUID generation as per review --- programs/local/LocalServer.cpp | 3 - programs/server/Server.cpp | 133 ++++++++++++++++++++------------- src/Common/ServerUUIDFile.cpp | 126 ------------------------------- src/Common/ServerUUIDFile.h | 33 -------- src/Common/ya.make | 1 - 5 files changed, 80 insertions(+), 216 deletions(-) delete mode 100644 src/Common/ServerUUIDFile.cpp delete mode 100644 src/Common/ServerUUIDFile.h diff --git a/programs/local/LocalServer.cpp b/programs/local/LocalServer.cpp index 1cf369614ea..5a8d35e204d 100644 --- a/programs/local/LocalServer.cpp +++ b/programs/local/LocalServer.cpp @@ -28,7 +28,6 @@ #include #include #include -#include #include #include #include @@ -218,7 +217,6 @@ try tryInitPath(); std::optional status; - std::optional server_uuid; /// Skip temp path installation @@ -281,7 +279,6 @@ try /// Lock path directory before read status.emplace(path + "status", StatusFile::write_full_info); - server_uuid.emplace(path + "uuid", ServerUUIDFile::write_server_uuid); LOG_DEBUG(log, "Loading metadata from {}", path); Poco::File(path + "data/").createDirectories(); diff --git a/programs/server/Server.cpp b/programs/server/Server.cpp index 599083ed320..7dde93d58fe 100644 --- a/programs/server/Server.cpp +++ b/programs/server/Server.cpp @@ -1,62 +1,45 @@ #include "Server.h" #include -#include -#include -#include -#include #include #include #include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include +#include +#include +#include +#include +#include #include #include #include #include +#include +#include #include +#include #include #include #include -#include -#include -#include -#include +#include +#include +#include +#include +#include +#include #include #include -#include -#include -#include -#include #include -#include -#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include #include #include #include "MetricsTransmitter.h" @@ -64,20 +47,35 @@ #include #include #include +#include +#include +#include #include +#include +#include +#include +#include #include -#include -#include -#include -#include - +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "MetricsTransmitter.h" #if !defined(ARCADIA_BUILD) -# include "config_core.h" -# include "Common/config_version.h" -# if USE_OPENCL -# include "Common/BitonicSort.h" // Y_IGNORE -# endif +# include "Common/config_version.h" +# include "config_core.h" +# if USE_OPENCL +# include "Common/BitonicSort.h" // Y_IGNORE +# endif #endif #if defined(OS_LINUX) @@ -105,6 +103,7 @@ namespace CurrentMetrics extern const Metric MemoryTracking; } +namespace fs = std::filesystem; int mainEntryClickHouseServer(int argc, char ** argv) { @@ -564,7 +563,35 @@ int Server::main(const std::vector & /*args*/) global_context->setPath(path); StatusFile status{path + "status", StatusFile::write_full_info}; - ServerUUIDFile uuid{path + "uuid", ServerUUIDFile::write_server_uuid}; + + + /// Write a uuid file containing a unique uuid if the file doesn't already exist during server start. + { + fs::path server_uuid_file(path + "uuid"); + + if (!fs::exists(server_uuid_file)) + { + try + { + /// Note: Poco::UUIDGenerator().createRandom() uses /dev/random and can be expensive. But since + /// it's only going to be generated once (i.e if the uuid file doesn't exist), it's probably fine. + auto uuid_str = Poco::UUIDGenerator().createRandom().toString(); + WriteBufferFromFile out(server_uuid_file.string()); + out.write(uuid_str.data(), uuid_str.size()); + out.sync(); + out.finalize(); + } + catch (...) + { + throw Poco::Exception("Caught Exception while writing to write UUID file {}.\n", server_uuid_file.string()); + } + LOG_INFO(log, "Server UUID file {} containing a unique UUID has been written.\n", server_uuid_file.string()); + } + else + { + LOG_WARNING(log, "Server UUID file {} already exists, will keep it.\n", server_uuid_file.string()); + } + } /// Try to increase limit on number of open files. { diff --git a/src/Common/ServerUUIDFile.cpp b/src/Common/ServerUUIDFile.cpp deleted file mode 100644 index d1627e47b63..00000000000 --- a/src/Common/ServerUUIDFile.cpp +++ /dev/null @@ -1,126 +0,0 @@ -#include "ServerUUIDFile.h" - -#include -#include -#include - -#include -#include -#include -#include - -#include -#include -#include -#include - - -namespace DB -{ -namespace ErrorCodes -{ - extern const int CANNOT_OPEN_FILE; - extern const int CANNOT_CLOSE_FILE; - extern const int CANNOT_TRUNCATE_FILE; - extern const int CANNOT_SEEK_THROUGH_FILE; -} - - -ServerUUIDFile::FillFunction ServerUUIDFile::write_server_uuid = [](WriteBuffer & out) -{ - union - { - char bytes[16]; - struct - { - UInt64 a; - UInt64 b; - } words; - __uint128_t uuid; - } random; - - random.words.a = thread_local_rng(); //-V656 - random.words.b = thread_local_rng(); //-V656 - - struct ServerUUID : Poco::UUID - { - ServerUUID(const char * bytes, Poco::UUID::Version version) : Poco::UUID(bytes, version) { } - }; - - auto server_uuid = ServerUUID(random.bytes, Poco::UUID::UUID_RANDOM).toString(); - - out << server_uuid; -}; - - -ServerUUIDFile::ServerUUIDFile(std::string path_, FillFunction fill_) : path(std::move(path_)), fill(std::move(fill_)) -{ - /// If file already exists. NOTE Minor race condition. - if (Poco::File(path).exists()) - { - std::string contents; - { - ReadBufferFromFile in(path, 1024); - LimitReadBuffer limit_in(in, 1024, false); - readStringUntilEOF(contents, limit_in); - } - - if (!contents.empty()) - LOG_INFO( - &Poco::Logger::get("ServerUUIDFile"), - "Server UUID file {} already exists - unclean restart. Contents:\n{}", - path, - contents); - else - LOG_INFO( - &Poco::Logger::get("ServerUUIDFile"), - "Server UUID file {} already exists and is empty - probably unclean hardware restart.", - path); - } - - fd = ::open(path.c_str(), O_WRONLY | O_CREAT | O_CLOEXEC, 0666); - - if (-1 == fd) - throwFromErrnoWithPath("Cannot open file " + path, path, ErrorCodes::CANNOT_OPEN_FILE); - - try - { - int flock_ret = flock(fd, LOCK_EX | LOCK_NB); - if (-1 == flock_ret) - { - if (errno == EWOULDBLOCK) - throw Exception( - "Cannot lock file " + path + ". Another server instance in same directory is already running.", - ErrorCodes::CANNOT_OPEN_FILE); - else - throwFromErrnoWithPath("Cannot lock file " + path, path, ErrorCodes::CANNOT_OPEN_FILE); - } - - if (0 != ftruncate(fd, 0)) - throwFromErrnoWithPath("Cannot ftruncate " + path, path, ErrorCodes::CANNOT_TRUNCATE_FILE); - - if (0 != lseek(fd, 0, SEEK_SET)) - throwFromErrnoWithPath("Cannot lseek " + path, path, ErrorCodes::CANNOT_SEEK_THROUGH_FILE); - - /// Write information about current server instance to the file. - WriteBufferFromFileDescriptor out(fd, 1024); - fill(out); - } - catch (...) - { - close(fd); - throw; - } -} - - -ServerUUIDFile::~ServerUUIDFile() -{ - if (0 != close(fd)) - LOG_ERROR(&Poco::Logger::get("ServerUUIDFile"), "Cannot close file {}, {}", path, errnoToString(ErrorCodes::CANNOT_CLOSE_FILE)); - - if (0 != unlink(path.c_str())) - LOG_ERROR(&Poco::Logger::get("ServerUUIDFile"), "Cannot unlink file {}, {}", path, errnoToString(ErrorCodes::CANNOT_CLOSE_FILE)); -} - -} diff --git a/src/Common/ServerUUIDFile.h b/src/Common/ServerUUIDFile.h deleted file mode 100644 index b85ce91d8a2..00000000000 --- a/src/Common/ServerUUIDFile.h +++ /dev/null @@ -1,33 +0,0 @@ -#pragma once - -#include -#include -#include - - -namespace DB -{ -class WriteBuffer; - - -/** Provides that no more than one server works with one data directory. - */ -class ServerUUIDFile : private boost::noncopyable -{ -public: - using FillFunction = std::function; - - ServerUUIDFile(std::string path_, FillFunction fill_); - ~ServerUUIDFile(); - - /// You can use one of these functions to fill the file or provide your own. - static FillFunction write_server_uuid; - -private: - const std::string path; - FillFunction fill; - int fd = -1; -}; - - -} diff --git a/src/Common/ya.make b/src/Common/ya.make index 372f635ae14..64dd628c457 100644 --- a/src/Common/ya.make +++ b/src/Common/ya.make @@ -59,7 +59,6 @@ SRCS( RWLock.cpp RemoteHostFilter.cpp SensitiveDataMasker.cpp - ServerUUIDFile.cpp SettingsChanges.cpp SharedLibrary.cpp ShellCommand.cpp From 0123911f8bcfcf9f2e2f718ab9fd024284cd4208 Mon Sep 17 00:00:00 2001 From: alexey-milovidov Date: Sat, 13 Feb 2021 02:35:20 +0300 Subject: [PATCH 0008/1026] Update Server.cpp --- programs/server/Server.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/programs/server/Server.cpp b/programs/server/Server.cpp index 7dde93d58fe..b09b17127f3 100644 --- a/programs/server/Server.cpp +++ b/programs/server/Server.cpp @@ -567,7 +567,7 @@ int Server::main(const std::vector & /*args*/) /// Write a uuid file containing a unique uuid if the file doesn't already exist during server start. { - fs::path server_uuid_file(path + "uuid"); + fs::path server_uuid_file = fs::path(path) / "uuid"; if (!fs::exists(server_uuid_file)) { From 8c7f1e020412ba5e5e1a7f45902aa20f08453557 Mon Sep 17 00:00:00 2001 From: bharatnc Date: Fri, 12 Feb 2021 15:51:14 -0800 Subject: [PATCH 0009/1026] Change logging to info and preserve exception --- programs/server/Server.cpp | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/programs/server/Server.cpp b/programs/server/Server.cpp index b09b17127f3..3c0dd98b7ce 100644 --- a/programs/server/Server.cpp +++ b/programs/server/Server.cpp @@ -583,13 +583,15 @@ int Server::main(const std::vector & /*args*/) } catch (...) { - throw Poco::Exception("Caught Exception while writing to write UUID file {}.\n", server_uuid_file.string()); + std::string message + = "Caught Exception " + getCurrentExceptionMessage(false) + " writing to write UUID file " + server_uuid_file.string(); + throw Poco::Exception(message); } LOG_INFO(log, "Server UUID file {} containing a unique UUID has been written.\n", server_uuid_file.string()); } else { - LOG_WARNING(log, "Server UUID file {} already exists, will keep it.\n", server_uuid_file.string()); + LOG_INFO(log, "Server UUID file {} already exists, will keep it.\n", server_uuid_file.string()); } } From 2f3fca352910936055e981268bb786e427377579 Mon Sep 17 00:00:00 2001 From: bharatnc Date: Fri, 12 Feb 2021 16:42:40 -0800 Subject: [PATCH 0010/1026] change exception message slightly --- programs/server/Server.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/programs/server/Server.cpp b/programs/server/Server.cpp index 3c0dd98b7ce..27e3d523097 100644 --- a/programs/server/Server.cpp +++ b/programs/server/Server.cpp @@ -583,9 +583,9 @@ int Server::main(const std::vector & /*args*/) } catch (...) { - std::string message - = "Caught Exception " + getCurrentExceptionMessage(false) + " writing to write UUID file " + server_uuid_file.string(); - throw Poco::Exception(message); + throw Poco::Exception( + "Caught Exception " + getCurrentExceptionMessage(false) + " while writing the Server UUID file " + + server_uuid_file.string()); } LOG_INFO(log, "Server UUID file {} containing a unique UUID has been written.\n", server_uuid_file.string()); } From 0a3d16196a7a7b27794f8a02cd639e22b72e8d0b Mon Sep 17 00:00:00 2001 From: bharatnc Date: Sat, 13 Feb 2021 21:50:48 -0800 Subject: [PATCH 0011/1026] fix rebase issues --- programs/server/Server.cpp | 103 +++++++++++++++++++------------------ 1 file changed, 52 insertions(+), 51 deletions(-) diff --git a/programs/server/Server.cpp b/programs/server/Server.cpp index 27e3d523097..979da949bbe 100644 --- a/programs/server/Server.cpp +++ b/programs/server/Server.cpp @@ -1,81 +1,82 @@ #include "Server.h" #include +#include +#include +#include +#include #include #include #include -#include -#include -#include -#include -#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include #include #include #include #include -#include -#include #include -#include #include #include #include -#include -#include -#include -#include -#include -#include +#include +#include +#include +#include #include #include -#include +#include +#include #include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include +#include +#include +#include +#include #include #include #include "MetricsTransmitter.h" #include -#include #include #include -#include -#include -#include #include -#include -#include -#include -#include #include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include "MetricsTransmitter.h" +#include +#include +#include +#include #if !defined(ARCADIA_BUILD) -# include "Common/config_version.h" -# include "config_core.h" -# if USE_OPENCL -# include "Common/BitonicSort.h" // Y_IGNORE -# endif +# include "config_core.h" +# include "Common/config_version.h" +# if USE_OPENCL +# include "Common/BitonicSort.h" // Y_IGNORE +# endif #endif #if defined(OS_LINUX) From 13a71696692b19dd6210b9d0d1ae58dbc92f7762 Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Sun, 9 May 2021 12:47:29 +0300 Subject: [PATCH 0012/1026] Add feature: create user defined function as lambda --- src/Functions/FunctionFactory.cpp | 16 ++++ src/Functions/FunctionFactory.h | 8 ++ src/Functions/UserDefinedFunction.cpp | 90 +++++++++++++++++++ src/Functions/UserDefinedFunction.h | 37 ++++++++ src/Functions/ya.make | 1 + .../InterpreterCreateFunctionQuery.cpp | 18 ++++ .../InterpreterCreateFunctionQuery.h | 22 +++++ src/Interpreters/InterpreterFactory.cpp | 5 ++ src/Interpreters/ya.make | 3 +- src/Parsers/ASTCreateFunctionQuery.cpp | 21 +++++ src/Parsers/ASTCreateFunctionQuery.h | 22 +++++ src/Parsers/ParserCreateFunctionQuery.cpp | 46 ++++++++++ src/Parsers/ParserCreateFunctionQuery.h | 15 ++++ src/Parsers/ParserQuery.cpp | 3 + src/Parsers/ya.make | 2 + 15 files changed, 308 insertions(+), 1 deletion(-) create mode 100644 src/Functions/UserDefinedFunction.cpp create mode 100644 src/Functions/UserDefinedFunction.h create mode 100644 src/Interpreters/InterpreterCreateFunctionQuery.cpp create mode 100644 src/Interpreters/InterpreterCreateFunctionQuery.h create mode 100644 src/Parsers/ASTCreateFunctionQuery.cpp create mode 100644 src/Parsers/ASTCreateFunctionQuery.h create mode 100644 src/Parsers/ParserCreateFunctionQuery.cpp create mode 100644 src/Parsers/ParserCreateFunctionQuery.h diff --git a/src/Functions/FunctionFactory.cpp b/src/Functions/FunctionFactory.cpp index 35ac9ab647b..7f330d45c37 100644 --- a/src/Functions/FunctionFactory.cpp +++ b/src/Functions/FunctionFactory.cpp @@ -1,4 +1,5 @@ #include +#include #include @@ -133,4 +134,19 @@ FunctionFactory & FunctionFactory::instance() return ret; } +void FunctionFactory::registerUserDefinedFunction( + const ASTCreateFunctionQuery & create_function_query, + CaseSensitiveness case_sensitiveness) +{ + registerFunction(create_function_query.function_name, [create_function_query](ContextPtr context) + { + auto function = UserDefinedFunction::create(context); + function->setName(create_function_query.function_name); + function->setFunctionCore(create_function_query.function_core); + + FunctionOverloadResolverImplPtr res = std::make_unique(function); + return res; + }, case_sensitiveness); +} + } diff --git a/src/Functions/FunctionFactory.h b/src/Functions/FunctionFactory.h index 96238a88420..176178f7593 100644 --- a/src/Functions/FunctionFactory.h +++ b/src/Functions/FunctionFactory.h @@ -1,8 +1,10 @@ #pragma once #include +#include #include #include +#include #include #include @@ -13,6 +15,8 @@ namespace DB { +class UserDefinedFunction; + /** Creates function by name. * Function could use for initialization (take ownership of shared_ptr, for example) * some dictionaries from Context. @@ -38,6 +42,10 @@ public: registerFunction(name, &Function::create, case_sensitiveness); } + void registerUserDefinedFunction( + const ASTCreateFunctionQuery & create_function_query, + CaseSensitiveness case_sensitiveness = CaseSensitive); + /// This function is used by YQL - internal Yandex product that depends on ClickHouse by source code. std::vector getAllNames() const; diff --git a/src/Functions/UserDefinedFunction.cpp b/src/Functions/UserDefinedFunction.cpp new file mode 100644 index 00000000000..b7b4ff8de3e --- /dev/null +++ b/src/Functions/UserDefinedFunction.cpp @@ -0,0 +1,90 @@ +#include +#include +#include +#include +#include +#include +#include + +namespace DB +{ + +namespace ErrorCodes +{ + extern const int TYPE_MISMATCH; +} + +UserDefinedFunction::UserDefinedFunction(ContextPtr context_) + : function_core(nullptr) + , context(context_) +{} + +UserDefinedFunctionPtr UserDefinedFunction::create(ContextPtr context) +{ + return std::make_shared(context); +} + +String UserDefinedFunction::getName() const +{ + return name; +} + +ColumnPtr UserDefinedFunction::executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t) const +{ + Block block = executeCore(arguments); + + String result_name = function_core->as()->arguments->children.at(1)->getColumnName(); + + // result of function executing was inserted in the end + return block.getColumns().back(); +} + +size_t UserDefinedFunction::getNumberOfArguments() const +{ + return function_core->as()->arguments->children[0]->size() - 2; +} + +void UserDefinedFunction::setName(const String & name_) +{ + name = name_; +} + +void UserDefinedFunction::setFunctionCore(ASTPtr function_core_) +{ + function_core = function_core_; +} + +DataTypePtr UserDefinedFunction::getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const +{ + Block block = executeCore(arguments); + return block.getDataTypes().back(); +} + +Block UserDefinedFunction::executeCore(const ColumnsWithTypeAndName & arguments) const +{ + const auto * lambda_args_tuple = function_core->as()->arguments->children.at(0)->as(); + const ASTs & lambda_arg_asts = lambda_args_tuple->arguments->children; + + NamesAndTypesList lambda_arguments; + Block block; + + for (size_t j = 0; j < lambda_arg_asts.size(); ++j) + { + auto opt_arg_name = tryGetIdentifierName(lambda_arg_asts[j]); + if (!opt_arg_name) + throw Exception("lambda argument declarations must be identifiers", ErrorCodes::TYPE_MISMATCH); + + lambda_arguments.emplace_back(*opt_arg_name, arguments[j].type); + block.insert({arguments[j].column, arguments[j].type, *opt_arg_name}); + } + + ASTPtr lambda_body = function_core->as()->children.at(0)->children.at(1); + auto syntax_result = TreeRewriter(context).analyze(lambda_body, lambda_arguments); + ExpressionAnalyzer analyzer(lambda_body, syntax_result, context); + ExpressionActionsPtr actions = analyzer.getActions(false); + + actions->execute(block); + return block; +} + +} diff --git a/src/Functions/UserDefinedFunction.h b/src/Functions/UserDefinedFunction.h new file mode 100644 index 00000000000..2b519740204 --- /dev/null +++ b/src/Functions/UserDefinedFunction.h @@ -0,0 +1,37 @@ +#pragma once + +#include +#include +#include +#include + +namespace DB +{ + +class UserDefinedFunction; +using UserDefinedFunctionPtr = std::shared_ptr; + +class UserDefinedFunction : public IFunction +{ +public: + explicit UserDefinedFunction(ContextPtr context_); + static UserDefinedFunctionPtr create(ContextPtr context); + + String getName() const override; + ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type, size_t input_rows_count) const override; + size_t getNumberOfArguments() const override; + DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override; + + void setName(const String & name_); + void setFunctionCore(ASTPtr function_core_); + +private: + Block executeCore(const ColumnsWithTypeAndName & arguments) const; + +private: + String name; + ASTPtr function_core; + ContextPtr context; +}; + +} diff --git a/src/Functions/ya.make b/src/Functions/ya.make index 2a541369ff4..fef9bae3685 100644 --- a/src/Functions/ya.make +++ b/src/Functions/ya.make @@ -104,6 +104,7 @@ SRCS( URL/registerFunctionsURL.cpp URL/tldLookup.generated.cpp URL/topLevelDomain.cpp + UserDefinedFunction.cpp abs.cpp acos.cpp acosh.cpp diff --git a/src/Interpreters/InterpreterCreateFunctionQuery.cpp b/src/Interpreters/InterpreterCreateFunctionQuery.cpp new file mode 100644 index 00000000000..4fa524534f3 --- /dev/null +++ b/src/Interpreters/InterpreterCreateFunctionQuery.cpp @@ -0,0 +1,18 @@ +#include +#include +#include +#include +#include + +namespace DB +{ + +BlockIO InterpreterCreateFunctionQuery::execute() +{ + FunctionNameNormalizer().visit(query_ptr.get()); + auto & create_function_query = query_ptr->as(); + FunctionFactory::instance().registerUserDefinedFunction(create_function_query); + return {}; +} + +} diff --git a/src/Interpreters/InterpreterCreateFunctionQuery.h b/src/Interpreters/InterpreterCreateFunctionQuery.h new file mode 100644 index 00000000000..81347bcc711 --- /dev/null +++ b/src/Interpreters/InterpreterCreateFunctionQuery.h @@ -0,0 +1,22 @@ +#pragma once + +#include +#include + +namespace DB +{ + +class ASTCreateFunctionQuery; + +class InterpreterCreateFunctionQuery : public IInterpreter, WithContext +{ +public: + InterpreterCreateFunctionQuery(const ASTPtr & query_ptr_, ContextPtr context_) : WithContext(context_), query_ptr(query_ptr_) {} + + BlockIO execute() override; + +private: + ASTPtr query_ptr; +}; + +} diff --git a/src/Interpreters/InterpreterFactory.cpp b/src/Interpreters/InterpreterFactory.cpp index 4af8b6ffa7d..54122292589 100644 --- a/src/Interpreters/InterpreterFactory.cpp +++ b/src/Interpreters/InterpreterFactory.cpp @@ -33,6 +33,7 @@ #include #include #include +#include #include #include #include @@ -264,6 +265,10 @@ std::unique_ptr InterpreterFactory::get(ASTPtr & query, ContextPtr { return std::make_unique(query, context); } + else if (query->as()) + { + return std::make_unique(query, context); + } else { throw Exception("Unknown type of query: " + query->getID(), ErrorCodes::UNKNOWN_TYPE_OF_QUERY); diff --git a/src/Interpreters/ya.make b/src/Interpreters/ya.make index 105e1e11365..5c49c7e8946 100644 --- a/src/Interpreters/ya.make +++ b/src/Interpreters/ya.make @@ -54,7 +54,7 @@ SRCS( ExpressionAnalyzer.cpp ExternalDictionariesLoader.cpp ExternalLoader.cpp - ExternalLoaderDictionaryStorageConfigRepository.cpp + ExternalLoaderDatabaseConfigRepository.cpp ExternalLoaderTempConfigRepository.cpp ExternalLoaderXMLConfigRepository.cpp ExternalModelsLoader.cpp @@ -70,6 +70,7 @@ SRCS( InternalTextLogsQueue.cpp InterpreterAlterQuery.cpp InterpreterCheckQuery.cpp + InterpreterCreateFunctionQuery.cpp InterpreterCreateQuery.cpp InterpreterCreateQuotaQuery.cpp InterpreterCreateRoleQuery.cpp diff --git a/src/Parsers/ASTCreateFunctionQuery.cpp b/src/Parsers/ASTCreateFunctionQuery.cpp new file mode 100644 index 00000000000..0b3991ddc44 --- /dev/null +++ b/src/Parsers/ASTCreateFunctionQuery.cpp @@ -0,0 +1,21 @@ +#include +#include +#include + +namespace DB +{ + +ASTPtr ASTCreateFunctionQuery::clone() const +{ + return std::make_shared(*this); +} + +void ASTCreateFunctionQuery::formatImpl(const IAST::FormatSettings & settings, IAST::FormatState & state, IAST::FormatStateStacked frame) const +{ + settings.ostr << (settings.hilite ? hilite_keyword : "") << "CREATE FUNCTION " << (settings.hilite ? hilite_none : ""); + settings.ostr << (settings.hilite ? hilite_identifier : "") << backQuoteIfNeed(function_name) << (settings.hilite ? hilite_none : ""); + settings.ostr << (settings.hilite ? hilite_keyword : "") << " AS " << (settings.hilite ? hilite_none : ""); + function_core->formatImpl(settings, state, frame); +} + +} diff --git a/src/Parsers/ASTCreateFunctionQuery.h b/src/Parsers/ASTCreateFunctionQuery.h new file mode 100644 index 00000000000..3adddad8fbd --- /dev/null +++ b/src/Parsers/ASTCreateFunctionQuery.h @@ -0,0 +1,22 @@ +#pragma once + +#include +#include + +namespace DB +{ + +class ASTCreateFunctionQuery : public IAST +{ +public: + String function_name; + ASTPtr function_core; + + String getID(char) const override { return "CreateFunctionQuery"; } + + ASTPtr clone() const override; + + void formatImpl(const FormatSettings & s, FormatState & state, FormatStateStacked frame) const override; +}; + +} diff --git a/src/Parsers/ParserCreateFunctionQuery.cpp b/src/Parsers/ParserCreateFunctionQuery.cpp new file mode 100644 index 00000000000..1fcce6cbf45 --- /dev/null +++ b/src/Parsers/ParserCreateFunctionQuery.cpp @@ -0,0 +1,46 @@ +#include +#include +#include +#include +#include +#include +#include + +namespace DB +{ +bool ParserCreateFunctionQuery::parseImpl(IParser::Pos & pos, ASTPtr & node, Expected & expected) +{ + ParserKeyword s_create("CREATE"); + ParserKeyword s_function("FUNCTION"); + ParserIdentifier function_name_p; + ParserKeyword s_as("AS"); + ParserLambdaExpression lambda_p; + + ASTPtr function_name; + ASTPtr function_core; + + if (!s_create.ignore(pos, expected)) + return false; + + if (!s_function.ignore(pos, expected)) + return false; + + if (!function_name_p.parse(pos, function_name, expected)) + return false; + + if (!s_as.ignore(pos, expected)) + return false; + + if (!lambda_p.parse(pos, function_core, expected)) + return false; + + auto create_function_query = std::make_shared(); + node = create_function_query; + + create_function_query->function_name = function_name->as().name(); + create_function_query->function_core = function_core; + + return true; +} + +} diff --git a/src/Parsers/ParserCreateFunctionQuery.h b/src/Parsers/ParserCreateFunctionQuery.h new file mode 100644 index 00000000000..a48bbdeb563 --- /dev/null +++ b/src/Parsers/ParserCreateFunctionQuery.h @@ -0,0 +1,15 @@ +#pragma once + +#include "IParserBase.h" + +namespace DB +{ +/// CREATE FUNCTION test AS x -> x || '1' +class ParserCreateFunctionQuery : public IParserBase +{ +protected: + const char * getName() const override { return "CREATE FUNCTION query"; } + bool parseImpl(Pos & pos, ASTPtr & node, Expected & expected) override; +}; + +} diff --git a/src/Parsers/ParserQuery.cpp b/src/Parsers/ParserQuery.cpp index 4550bdc8a75..274dc0201b3 100644 --- a/src/Parsers/ParserQuery.cpp +++ b/src/Parsers/ParserQuery.cpp @@ -1,4 +1,5 @@ #include +#include #include #include #include @@ -36,6 +37,7 @@ bool ParserQuery::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) ParserCreateQuotaQuery create_quota_p; ParserCreateRowPolicyQuery create_row_policy_p; ParserCreateSettingsProfileQuery create_settings_profile_p; + ParserCreateFunctionQuery create_function_p; ParserDropAccessEntityQuery drop_access_entity_p; ParserGrantQuery grant_p; ParserSetRoleQuery set_role_p; @@ -52,6 +54,7 @@ bool ParserQuery::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) || create_quota_p.parse(pos, node, expected) || create_row_policy_p.parse(pos, node, expected) || create_settings_profile_p.parse(pos, node, expected) + || create_function_p.parse(pos, node, expected) || drop_access_entity_p.parse(pos, node, expected) || grant_p.parse(pos, node, expected) || external_ddl_p.parse(pos, node, expected); diff --git a/src/Parsers/ya.make b/src/Parsers/ya.make index 4bd31cb79de..3b9fcb33e0f 100644 --- a/src/Parsers/ya.make +++ b/src/Parsers/ya.make @@ -15,6 +15,7 @@ SRCS( ASTColumnsMatcher.cpp ASTColumnsTransformers.cpp ASTConstraintDeclaration.cpp + ASTCreateFunctionQuery.cpp ASTCreateQuery.cpp ASTCreateQuotaQuery.cpp ASTCreateRoleQuery.cpp @@ -86,6 +87,7 @@ SRCS( ParserAlterQuery.cpp ParserCase.cpp ParserCheckQuery.cpp + ParserCreateFunctionQuery.cpp ParserCreateQuery.cpp ParserCreateQuotaQuery.cpp ParserCreateRoleQuery.cpp From ca5ce926885dedda64feb37fda1a2557fdf5a8b7 Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Sun, 9 May 2021 12:48:23 +0300 Subject: [PATCH 0013/1026] Add tests --- .../queries/0_stateless/01855_create_simple_function.reference | 1 + tests/queries/0_stateless/01855_create_simple_function.sql | 2 ++ ...1856_create_function_with_unknown_variable_in_body.reference | 0 .../01856_create_function_with_unknown_variable_in_body.sql | 2 ++ .../01857_create_function_that_already_exists.reference | 0 .../0_stateless/01857_create_function_that_already_exists.sql | 2 ++ 6 files changed, 7 insertions(+) create mode 100644 tests/queries/0_stateless/01855_create_simple_function.reference create mode 100644 tests/queries/0_stateless/01855_create_simple_function.sql create mode 100644 tests/queries/0_stateless/01856_create_function_with_unknown_variable_in_body.reference create mode 100644 tests/queries/0_stateless/01856_create_function_with_unknown_variable_in_body.sql create mode 100644 tests/queries/0_stateless/01857_create_function_that_already_exists.reference create mode 100644 tests/queries/0_stateless/01857_create_function_that_already_exists.sql diff --git a/tests/queries/0_stateless/01855_create_simple_function.reference b/tests/queries/0_stateless/01855_create_simple_function.reference new file mode 100644 index 00000000000..a45fd52cc58 --- /dev/null +++ b/tests/queries/0_stateless/01855_create_simple_function.reference @@ -0,0 +1 @@ +24 diff --git a/tests/queries/0_stateless/01855_create_simple_function.sql b/tests/queries/0_stateless/01855_create_simple_function.sql new file mode 100644 index 00000000000..8fb0117fd3c --- /dev/null +++ b/tests/queries/0_stateless/01855_create_simple_function.sql @@ -0,0 +1,2 @@ +create function MyFunc as (a, b, c) -> a * b * c; +select MyFunc(2, 3, 4); diff --git a/tests/queries/0_stateless/01856_create_function_with_unknown_variable_in_body.reference b/tests/queries/0_stateless/01856_create_function_with_unknown_variable_in_body.reference new file mode 100644 index 00000000000..e69de29bb2d diff --git a/tests/queries/0_stateless/01856_create_function_with_unknown_variable_in_body.sql b/tests/queries/0_stateless/01856_create_function_with_unknown_variable_in_body.sql new file mode 100644 index 00000000000..a563d1c4ab2 --- /dev/null +++ b/tests/queries/0_stateless/01856_create_function_with_unknown_variable_in_body.sql @@ -0,0 +1,2 @@ +create function MyFunc2 as (a, b) -> a || b || c; +select MyFunc2('1', '2'); -- { serverError 47 } diff --git a/tests/queries/0_stateless/01857_create_function_that_already_exists.reference b/tests/queries/0_stateless/01857_create_function_that_already_exists.reference new file mode 100644 index 00000000000..e69de29bb2d diff --git a/tests/queries/0_stateless/01857_create_function_that_already_exists.sql b/tests/queries/0_stateless/01857_create_function_that_already_exists.sql new file mode 100644 index 00000000000..444b722a272 --- /dev/null +++ b/tests/queries/0_stateless/01857_create_function_that_already_exists.sql @@ -0,0 +1,2 @@ +create function MyFunc3 as (a, b) -> a + b; +create function MyFunc3 as (a) -> a || '!!!'; -- { serverError 49 } From ad4594c29829bf03293fa2da13d938b0aea7edb9 Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Tue, 11 May 2021 01:35:22 +0300 Subject: [PATCH 0014/1026] Add validation of unknown identifiers in function --- src/Functions/FunctionFactory.cpp | 2 + src/Functions/FunctionFactory.h | 3 -- .../InterpreterCreateFunctionQuery.cpp | 41 +++++++++++++++++++ .../InterpreterCreateFunctionQuery.h | 4 ++ src/Parsers/ParserCreateFunctionQuery.cpp | 1 + src/Parsers/ParserCreateFunctionQuery.h | 1 + ...function_with_unknown_variable_in_body.sql | 3 +- 7 files changed, 50 insertions(+), 5 deletions(-) diff --git a/src/Functions/FunctionFactory.cpp b/src/Functions/FunctionFactory.cpp index 7f330d45c37..69a34d4d030 100644 --- a/src/Functions/FunctionFactory.cpp +++ b/src/Functions/FunctionFactory.cpp @@ -16,6 +16,8 @@ namespace DB { +class UserDefinedFunction; + namespace ErrorCodes { extern const int UNKNOWN_FUNCTION; diff --git a/src/Functions/FunctionFactory.h b/src/Functions/FunctionFactory.h index 176178f7593..850323fa2df 100644 --- a/src/Functions/FunctionFactory.h +++ b/src/Functions/FunctionFactory.h @@ -1,7 +1,6 @@ #pragma once #include -#include #include #include #include @@ -15,8 +14,6 @@ namespace DB { -class UserDefinedFunction; - /** Creates function by name. * Function could use for initialization (take ownership of shared_ptr, for example) * some dictionaries from Context. diff --git a/src/Interpreters/InterpreterCreateFunctionQuery.cpp b/src/Interpreters/InterpreterCreateFunctionQuery.cpp index 4fa524534f3..9de6a4aaeff 100644 --- a/src/Interpreters/InterpreterCreateFunctionQuery.cpp +++ b/src/Interpreters/InterpreterCreateFunctionQuery.cpp @@ -1,3 +1,4 @@ +#include #include #include #include @@ -7,12 +8,52 @@ namespace DB { +namespace ErrorCodes +{ + extern const int UNKNOWN_IDENTIFIER; +} + BlockIO InterpreterCreateFunctionQuery::execute() { FunctionNameNormalizer().visit(query_ptr.get()); auto & create_function_query = query_ptr->as(); + validateFunction(create_function_query.function_core); FunctionFactory::instance().registerUserDefinedFunction(create_function_query); return {}; } +void InterpreterCreateFunctionQuery::validateFunction(ASTPtr function) +{ + const auto * args_tuple = function->as()->arguments->children.at(0)->as(); + std::unordered_set arguments; + for (const auto & argument : args_tuple->arguments->children) + arguments.insert(argument->as()->name()); + + std::vector identifiers_in_body; + ASTPtr function_body = function->as()->children.at(0)->children.at(1); + getIdentifiers(function_body, identifiers_in_body); + + for (const auto & identifier : identifiers_in_body) + { + if (!arguments.contains(identifier)) + { + std::stringstream s; + s << "Identifier '" << identifier << "' does not exist in arguments"; + throw Exception(s.str(), ErrorCodes::UNKNOWN_IDENTIFIER); + } + } +} + +void InterpreterCreateFunctionQuery::getIdentifiers(ASTPtr node, std::vector & identifiers) +{ + for (const auto & child : node->children) + { + auto identifier_name_opt = tryGetIdentifierName(child); + if (identifier_name_opt) + identifiers.push_back(identifier_name_opt.value()); + + getIdentifiers(child, identifiers); + } +} + } diff --git a/src/Interpreters/InterpreterCreateFunctionQuery.h b/src/Interpreters/InterpreterCreateFunctionQuery.h index 81347bcc711..79b7839116a 100644 --- a/src/Interpreters/InterpreterCreateFunctionQuery.h +++ b/src/Interpreters/InterpreterCreateFunctionQuery.h @@ -15,6 +15,10 @@ public: BlockIO execute() override; +private: + static void validateFunction(ASTPtr function); + static void getIdentifiers(ASTPtr node, std::vector & identifiers); + private: ASTPtr query_ptr; }; diff --git a/src/Parsers/ParserCreateFunctionQuery.cpp b/src/Parsers/ParserCreateFunctionQuery.cpp index 1fcce6cbf45..fbfd02415e7 100644 --- a/src/Parsers/ParserCreateFunctionQuery.cpp +++ b/src/Parsers/ParserCreateFunctionQuery.cpp @@ -8,6 +8,7 @@ namespace DB { + bool ParserCreateFunctionQuery::parseImpl(IParser::Pos & pos, ASTPtr & node, Expected & expected) { ParserKeyword s_create("CREATE"); diff --git a/src/Parsers/ParserCreateFunctionQuery.h b/src/Parsers/ParserCreateFunctionQuery.h index a48bbdeb563..aac643b995d 100644 --- a/src/Parsers/ParserCreateFunctionQuery.h +++ b/src/Parsers/ParserCreateFunctionQuery.h @@ -4,6 +4,7 @@ namespace DB { + /// CREATE FUNCTION test AS x -> x || '1' class ParserCreateFunctionQuery : public IParserBase { diff --git a/tests/queries/0_stateless/01856_create_function_with_unknown_variable_in_body.sql b/tests/queries/0_stateless/01856_create_function_with_unknown_variable_in_body.sql index a563d1c4ab2..1fed9fe9103 100644 --- a/tests/queries/0_stateless/01856_create_function_with_unknown_variable_in_body.sql +++ b/tests/queries/0_stateless/01856_create_function_with_unknown_variable_in_body.sql @@ -1,2 +1 @@ -create function MyFunc2 as (a, b) -> a || b || c; -select MyFunc2('1', '2'); -- { serverError 47 } +create function MyFunc2 as (a, b) -> a || b || c; -- { serverError 47 } From ed8ecc987e7919eaed67211ced2dc58bbb1f9f60 Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Tue, 11 May 2021 02:20:43 +0300 Subject: [PATCH 0015/1026] Fix style error --- src/Interpreters/InterpreterCreateFunctionQuery.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Interpreters/InterpreterCreateFunctionQuery.cpp b/src/Interpreters/InterpreterCreateFunctionQuery.cpp index 9de6a4aaeff..83fdc8ad29c 100644 --- a/src/Interpreters/InterpreterCreateFunctionQuery.cpp +++ b/src/Interpreters/InterpreterCreateFunctionQuery.cpp @@ -37,7 +37,7 @@ void InterpreterCreateFunctionQuery::validateFunction(ASTPtr function) { if (!arguments.contains(identifier)) { - std::stringstream s; + WriteBufferFromOwnString s; s << "Identifier '" << identifier << "' does not exist in arguments"; throw Exception(s.str(), ErrorCodes::UNKNOWN_IDENTIFIER); } From 7f3e5b9166f11912c645830552fa59fe43eaa3f6 Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Fri, 14 May 2021 00:14:58 +0300 Subject: [PATCH 0016/1026] Move UserDefinedFunction.cpp/h files to same library with where FunctionFactory --- src/CMakeLists.txt | 35 +++++++++++++++++------------------ 1 file changed, 17 insertions(+), 18 deletions(-) diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 69a84dbeb2c..4c7c9e23d24 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -18,17 +18,17 @@ else() endif() include(../cmake/limit_jobs.cmake) -set (CONFIG_VERSION "${CMAKE_CURRENT_BINARY_DIR}/Common/config_version.h") -set (CONFIG_COMMON "${CMAKE_CURRENT_BINARY_DIR}/Common/config.h") +set (CONFIG_VERSION ${CMAKE_CURRENT_BINARY_DIR}/Common/config_version.h) +set (CONFIG_COMMON ${CMAKE_CURRENT_BINARY_DIR}/Common/config.h) include (../cmake/version.cmake) message (STATUS "Will build ${VERSION_FULL} revision ${VERSION_REVISION} ${VERSION_OFFICIAL}") configure_file (Common/config.h.in ${CONFIG_COMMON}) configure_file (Common/config_version.h.in ${CONFIG_VERSION}) -configure_file (Core/config_core.h.in "${CMAKE_CURRENT_BINARY_DIR}/Core/include/config_core.h") +configure_file (Core/config_core.h.in ${CMAKE_CURRENT_BINARY_DIR}/Core/include/config_core.h) if (USE_DEBUG_HELPERS) - set (INCLUDE_DEBUG_HELPERS "-I\"${ClickHouse_SOURCE_DIR}/base\" -include \"${ClickHouse_SOURCE_DIR}/src/Core/iostream_debug_helpers.h\"") + set (INCLUDE_DEBUG_HELPERS "-I${ClickHouse_SOURCE_DIR}/base -include ${ClickHouse_SOURCE_DIR}/src/Core/iostream_debug_helpers.h") set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${INCLUDE_DEBUG_HELPERS}") endif () @@ -106,8 +106,8 @@ endif() list (APPEND clickhouse_common_io_sources ${CONFIG_BUILD}) list (APPEND clickhouse_common_io_headers ${CONFIG_VERSION} ${CONFIG_COMMON}) -list (APPEND dbms_sources Functions/IFunction.cpp Functions/FunctionFactory.cpp Functions/FunctionHelpers.cpp Functions/extractTimeZoneFromFunctionArguments.cpp Functions/replicate.cpp Functions/FunctionsLogical.cpp) -list (APPEND dbms_headers Functions/IFunctionImpl.h Functions/FunctionFactory.h Functions/FunctionHelpers.h Functions/extractTimeZoneFromFunctionArguments.h Functions/replicate.h Functions/FunctionsLogical.h) +list (APPEND dbms_sources Functions/IFunction.cpp Functions/FunctionFactory.cpp Functions/FunctionHelpers.cpp Functions/extractTimeZoneFromFunctionArguments.cpp Functions/replicate.cpp Functions/FunctionsLogical.cpp Functions/UserDefinedFunction.cpp) +list (APPEND dbms_headers Functions/IFunctionImpl.h Functions/FunctionFactory.h Functions/FunctionHelpers.h Functions/extractTimeZoneFromFunctionArguments.h Functions/replicate.h Functions/FunctionsLogical.h Functions/UserDefinedFunction.h) list (APPEND dbms_sources AggregateFunctions/AggregateFunctionFactory.cpp @@ -245,8 +245,8 @@ macro (dbms_target_link_libraries) endforeach () endmacro () -dbms_target_include_directories (PUBLIC "${ClickHouse_SOURCE_DIR}/src" "${ClickHouse_BINARY_DIR}/src") -target_include_directories (clickhouse_common_io PUBLIC "${ClickHouse_SOURCE_DIR}/src" "${ClickHouse_BINARY_DIR}/src") +dbms_target_include_directories (PUBLIC ${ClickHouse_SOURCE_DIR}/src ${ClickHouse_BINARY_DIR}/src) +target_include_directories (clickhouse_common_io PUBLIC ${ClickHouse_SOURCE_DIR}/src ${ClickHouse_BINARY_DIR}/src) if (USE_EMBEDDED_COMPILER) dbms_target_link_libraries (PRIVATE ${REQUIRED_LLVM_LIBRARIES}) @@ -322,6 +322,10 @@ if (USE_RDKAFKA) endif() endif() +if (USE_AMQPCPP) + dbms_target_link_libraries(PUBLIC amqp-cpp) +endif() + if (USE_CYRUS_SASL) dbms_target_link_libraries(PRIVATE ${CYRUS_SASL_LIBRARY}) endif() @@ -357,8 +361,8 @@ dbms_target_link_libraries ( clickhouse_common_io ) -target_include_directories(clickhouse_common_io PUBLIC "${CMAKE_CURRENT_BINARY_DIR}/Core/include") # uses some includes from core -dbms_target_include_directories(PUBLIC "${CMAKE_CURRENT_BINARY_DIR}/Core/include") +target_include_directories(clickhouse_common_io PUBLIC ${CMAKE_CURRENT_BINARY_DIR}/Core/include) # uses some includes from core +dbms_target_include_directories(PUBLIC ${CMAKE_CURRENT_BINARY_DIR}/Core/include) dbms_target_include_directories(SYSTEM BEFORE PUBLIC ${PDQSORT_INCLUDE_DIR}) dbms_target_include_directories(SYSTEM BEFORE PUBLIC ${MINISELECT_INCLUDE_DIR}) @@ -437,11 +441,6 @@ if (USE_BROTLI) target_include_directories (clickhouse_common_io SYSTEM BEFORE PRIVATE ${BROTLI_INCLUDE_DIR}) endif() -if (USE_AMQPCPP) - dbms_target_link_libraries(PUBLIC ${AMQPCPP_LIBRARY}) - dbms_target_include_directories (SYSTEM BEFORE PUBLIC ${AMQPCPP_INCLUDE_DIR}) -endif() - if (USE_CASSANDRA) dbms_target_link_libraries(PUBLIC ${CASSANDRA_LIBRARY}) dbms_target_include_directories (SYSTEM BEFORE PUBLIC ${CASS_INCLUDE_DIR}) @@ -458,7 +457,7 @@ target_include_directories (clickhouse_common_io SYSTEM BEFORE PUBLIC ${FAST_FLO if (USE_ORC) dbms_target_link_libraries(PUBLIC ${ORC_LIBRARIES}) - dbms_target_include_directories(SYSTEM BEFORE PUBLIC ${ORC_INCLUDE_DIR} "${CMAKE_BINARY_DIR}/contrib/orc/c++/include") + dbms_target_include_directories(SYSTEM BEFORE PUBLIC ${ORC_INCLUDE_DIR} ${CMAKE_BINARY_DIR}/contrib/orc/c++/include) endif () if (USE_ROCKSDB) @@ -477,7 +476,7 @@ endif () dbms_target_link_libraries(PRIVATE _boost_context) -include ("${ClickHouse_SOURCE_DIR}/cmake/add_check.cmake") +include (${ClickHouse_SOURCE_DIR}/cmake/add_check.cmake) if (ENABLE_TESTS AND USE_GTEST) macro (grep_gtest_sources BASE_DIR DST_VAR) @@ -486,7 +485,7 @@ if (ENABLE_TESTS AND USE_GTEST) endmacro() # attach all dbms gtest sources - grep_gtest_sources("${ClickHouse_SOURCE_DIR}/src" dbms_gtest_sources) + grep_gtest_sources(${ClickHouse_SOURCE_DIR}/src dbms_gtest_sources) add_executable(unit_tests_dbms ${dbms_gtest_sources}) # gtest framework has substandard code From 2643b71393a2e310d9184fceab0a940650af7c5b Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Fri, 14 May 2021 00:41:35 +0300 Subject: [PATCH 0017/1026] Add new error code for function that already exists and use while trying create user-defined functions --- src/Common/ErrorCodes.cpp | 1 + src/Functions/FunctionFactory.cpp | 4 ++++ 2 files changed, 5 insertions(+) diff --git a/src/Common/ErrorCodes.cpp b/src/Common/ErrorCodes.cpp index ad0463db889..b6523d772f2 100644 --- a/src/Common/ErrorCodes.cpp +++ b/src/Common/ErrorCodes.cpp @@ -549,6 +549,7 @@ M(579, INCORRECT_PART_TYPE) \ M(580, CANNOT_SET_ROUNDING_MODE) \ M(581, TOO_LARGE_DISTRIBUTED_DEPTH) \ + M(582, FUNCTION_ALREADY_EXISTS) \ \ M(998, POSTGRESQL_CONNECTION_FAILURE) \ M(999, KEEPER_EXCEPTION) \ diff --git a/src/Functions/FunctionFactory.cpp b/src/Functions/FunctionFactory.cpp index 69a34d4d030..8f71db3df7f 100644 --- a/src/Functions/FunctionFactory.cpp +++ b/src/Functions/FunctionFactory.cpp @@ -22,6 +22,7 @@ namespace ErrorCodes { extern const int UNKNOWN_FUNCTION; extern const int LOGICAL_ERROR; + extern const int FUNCTION_ALREADY_EXISTS; } const String & getFunctionCanonicalNameIfAny(const String & name) @@ -140,6 +141,9 @@ void FunctionFactory::registerUserDefinedFunction( const ASTCreateFunctionQuery & create_function_query, CaseSensitiveness case_sensitiveness) { + if (hasNameOrAlias(create_function_query.function_name)) + throw Exception("The function '" + create_function_query.function_name + "' already exists", ErrorCodes::FUNCTION_ALREADY_EXISTS); + registerFunction(create_function_query.function_name, [create_function_query](ContextPtr context) { auto function = UserDefinedFunction::create(context); From ee3d488337fae3c42435cb86ab24066d82f012eb Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Fri, 14 May 2021 00:43:02 +0300 Subject: [PATCH 0018/1026] Change error code in test 01857_create_function_that_already_exists.sql --- .../0_stateless/01857_create_function_that_already_exists.sql | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/tests/queries/0_stateless/01857_create_function_that_already_exists.sql b/tests/queries/0_stateless/01857_create_function_that_already_exists.sql index 444b722a272..e00f85d8552 100644 --- a/tests/queries/0_stateless/01857_create_function_that_already_exists.sql +++ b/tests/queries/0_stateless/01857_create_function_that_already_exists.sql @@ -1,2 +1,3 @@ create function MyFunc3 as (a, b) -> a + b; -create function MyFunc3 as (a) -> a || '!!!'; -- { serverError 49 } +create function MyFunc3 as (a) -> a || '!!!'; -- { serverError 585 } +create function cast as x -> x + 1; -- { serverError 585 } From 49f0af1d7c69effb539b7ab84e0796122be1fe66 Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Fri, 14 May 2021 00:52:29 +0300 Subject: [PATCH 0019/1026] Revert wrong changes in CMake --- src/CMakeLists.txt | 31 ++++++++++++++++--------------- 1 file changed, 16 insertions(+), 15 deletions(-) diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 4c7c9e23d24..985f96459ad 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -18,17 +18,17 @@ else() endif() include(../cmake/limit_jobs.cmake) -set (CONFIG_VERSION ${CMAKE_CURRENT_BINARY_DIR}/Common/config_version.h) -set (CONFIG_COMMON ${CMAKE_CURRENT_BINARY_DIR}/Common/config.h) +set (CONFIG_VERSION "${CMAKE_CURRENT_BINARY_DIR}/Common/config_version.h") +set (CONFIG_COMMON "${CMAKE_CURRENT_BINARY_DIR}/Common/config.h") include (../cmake/version.cmake) message (STATUS "Will build ${VERSION_FULL} revision ${VERSION_REVISION} ${VERSION_OFFICIAL}") configure_file (Common/config.h.in ${CONFIG_COMMON}) configure_file (Common/config_version.h.in ${CONFIG_VERSION}) -configure_file (Core/config_core.h.in ${CMAKE_CURRENT_BINARY_DIR}/Core/include/config_core.h) +configure_file (Core/config_core.h.in "${CMAKE_CURRENT_BINARY_DIR}/Core/include/config_core.h") if (USE_DEBUG_HELPERS) - set (INCLUDE_DEBUG_HELPERS "-I${ClickHouse_SOURCE_DIR}/base -include ${ClickHouse_SOURCE_DIR}/src/Core/iostream_debug_helpers.h") + set (INCLUDE_DEBUG_HELPERS "-I\"${ClickHouse_SOURCE_DIR}/base\" -include \"${ClickHouse_SOURCE_DIR}/src/Core/iostream_debug_helpers.h\"") set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${INCLUDE_DEBUG_HELPERS}") endif () @@ -245,8 +245,8 @@ macro (dbms_target_link_libraries) endforeach () endmacro () -dbms_target_include_directories (PUBLIC ${ClickHouse_SOURCE_DIR}/src ${ClickHouse_BINARY_DIR}/src) -target_include_directories (clickhouse_common_io PUBLIC ${ClickHouse_SOURCE_DIR}/src ${ClickHouse_BINARY_DIR}/src) +dbms_target_include_directories (PUBLIC "${ClickHouse_SOURCE_DIR}/src" "${ClickHouse_BINARY_DIR}/src") +target_include_directories (clickhouse_common_io PUBLIC "${ClickHouse_SOURCE_DIR}/src" "${ClickHouse_BINARY_DIR}/src") if (USE_EMBEDDED_COMPILER) dbms_target_link_libraries (PRIVATE ${REQUIRED_LLVM_LIBRARIES}) @@ -322,10 +322,6 @@ if (USE_RDKAFKA) endif() endif() -if (USE_AMQPCPP) - dbms_target_link_libraries(PUBLIC amqp-cpp) -endif() - if (USE_CYRUS_SASL) dbms_target_link_libraries(PRIVATE ${CYRUS_SASL_LIBRARY}) endif() @@ -361,8 +357,8 @@ dbms_target_link_libraries ( clickhouse_common_io ) -target_include_directories(clickhouse_common_io PUBLIC ${CMAKE_CURRENT_BINARY_DIR}/Core/include) # uses some includes from core -dbms_target_include_directories(PUBLIC ${CMAKE_CURRENT_BINARY_DIR}/Core/include) +target_include_directories(clickhouse_common_io PUBLIC "${CMAKE_CURRENT_BINARY_DIR}/Core/include") # uses some includes from core +dbms_target_include_directories(PUBLIC "${CMAKE_CURRENT_BINARY_DIR}/Core/include") dbms_target_include_directories(SYSTEM BEFORE PUBLIC ${PDQSORT_INCLUDE_DIR}) dbms_target_include_directories(SYSTEM BEFORE PUBLIC ${MINISELECT_INCLUDE_DIR}) @@ -441,6 +437,11 @@ if (USE_BROTLI) target_include_directories (clickhouse_common_io SYSTEM BEFORE PRIVATE ${BROTLI_INCLUDE_DIR}) endif() +if (USE_AMQPCPP) + dbms_target_link_libraries(PUBLIC ${AMQPCPP_LIBRARY}) + dbms_target_include_directories (SYSTEM BEFORE PUBLIC ${AMQPCPP_INCLUDE_DIR}) +endif() + if (USE_CASSANDRA) dbms_target_link_libraries(PUBLIC ${CASSANDRA_LIBRARY}) dbms_target_include_directories (SYSTEM BEFORE PUBLIC ${CASS_INCLUDE_DIR}) @@ -457,7 +458,7 @@ target_include_directories (clickhouse_common_io SYSTEM BEFORE PUBLIC ${FAST_FLO if (USE_ORC) dbms_target_link_libraries(PUBLIC ${ORC_LIBRARIES}) - dbms_target_include_directories(SYSTEM BEFORE PUBLIC ${ORC_INCLUDE_DIR} ${CMAKE_BINARY_DIR}/contrib/orc/c++/include) + dbms_target_include_directories(SYSTEM BEFORE PUBLIC ${ORC_INCLUDE_DIR} "${CMAKE_BINARY_DIR}/contrib/orc/c++/include") endif () if (USE_ROCKSDB) @@ -476,7 +477,7 @@ endif () dbms_target_link_libraries(PRIVATE _boost_context) -include (${ClickHouse_SOURCE_DIR}/cmake/add_check.cmake) +include ("${ClickHouse_SOURCE_DIR}/cmake/add_check.cmake") if (ENABLE_TESTS AND USE_GTEST) macro (grep_gtest_sources BASE_DIR DST_VAR) @@ -485,7 +486,7 @@ if (ENABLE_TESTS AND USE_GTEST) endmacro() # attach all dbms gtest sources - grep_gtest_sources(${ClickHouse_SOURCE_DIR}/src dbms_gtest_sources) + grep_gtest_sources("${ClickHouse_SOURCE_DIR}/src dbms_gtest_sources") add_executable(unit_tests_dbms ${dbms_gtest_sources}) # gtest framework has substandard code From 0d8233b809ba8b01de4eb7ade1a49e871e6a6bb7 Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Fri, 14 May 2021 00:53:36 +0300 Subject: [PATCH 0020/1026] Revert wrong changes in CMake --- src/CMakeLists.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 985f96459ad..1ee46d9ef78 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -486,7 +486,7 @@ if (ENABLE_TESTS AND USE_GTEST) endmacro() # attach all dbms gtest sources - grep_gtest_sources("${ClickHouse_SOURCE_DIR}/src dbms_gtest_sources") + grep_gtest_sources("${ClickHouse_SOURCE_DIR}/src" dbms_gtest_sources) add_executable(unit_tests_dbms ${dbms_gtest_sources}) # gtest framework has substandard code From 5059d2ee9afe9ffafe624c7602b414b6b66d946e Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Sat, 15 May 2021 01:43:04 +0300 Subject: [PATCH 0021/1026] Add ability to drop functions --- src/Common/ErrorCodes.cpp | 1 + src/Functions/FunctionFactory.cpp | 30 +++++++++++++--- src/Functions/FunctionFactory.h | 7 ++-- .../InterpreterDropFunctionQuery.cpp | 17 +++++++++ .../InterpreterDropFunctionQuery.h | 21 +++++++++++ src/Interpreters/InterpreterFactory.cpp | 6 ++++ src/Interpreters/ya.make | 1 + src/Parsers/ASTDropFunctionQuery.cpp | 19 ++++++++++ src/Parsers/ASTDropFunctionQuery.h | 20 +++++++++++ src/Parsers/ParserDropFunctionQuery.cpp | 35 +++++++++++++++++++ src/Parsers/ParserDropFunctionQuery.h | 14 ++++++++ src/Parsers/ParserQuery.cpp | 3 ++ src/Parsers/ya.make | 2 ++ 13 files changed, 168 insertions(+), 8 deletions(-) create mode 100644 src/Interpreters/InterpreterDropFunctionQuery.cpp create mode 100644 src/Interpreters/InterpreterDropFunctionQuery.h create mode 100644 src/Parsers/ASTDropFunctionQuery.cpp create mode 100644 src/Parsers/ASTDropFunctionQuery.h create mode 100644 src/Parsers/ParserDropFunctionQuery.cpp create mode 100644 src/Parsers/ParserDropFunctionQuery.h diff --git a/src/Common/ErrorCodes.cpp b/src/Common/ErrorCodes.cpp index 3e802266c8b..cfd73a6bb28 100644 --- a/src/Common/ErrorCodes.cpp +++ b/src/Common/ErrorCodes.cpp @@ -553,6 +553,7 @@ M(583, ILLEGAL_PROJECTION) \ M(584, PROJECTION_NOT_USED) \ M(585, FUNCTION_ALREADY_EXISTS) \ + M(586, CANNOT_DROP_SYSTEM_FUNCTION) \ \ M(998, POSTGRESQL_CONNECTION_FAILURE) \ M(999, KEEPER_EXCEPTION) \ diff --git a/src/Functions/FunctionFactory.cpp b/src/Functions/FunctionFactory.cpp index 8f71db3df7f..cc52d8bd5e9 100644 --- a/src/Functions/FunctionFactory.cpp +++ b/src/Functions/FunctionFactory.cpp @@ -23,6 +23,7 @@ namespace ErrorCodes extern const int UNKNOWN_FUNCTION; extern const int LOGICAL_ERROR; extern const int FUNCTION_ALREADY_EXISTS; + extern const int CANNOT_DROP_SYSTEM_FUNCTION; } const String & getFunctionCanonicalNameIfAny(const String & name) @@ -137,12 +138,10 @@ FunctionFactory & FunctionFactory::instance() return ret; } -void FunctionFactory::registerUserDefinedFunction( - const ASTCreateFunctionQuery & create_function_query, - CaseSensitiveness case_sensitiveness) +void FunctionFactory::registerUserDefinedFunction(const ASTCreateFunctionQuery & create_function_query) { if (hasNameOrAlias(create_function_query.function_name)) - throw Exception("The function '" + create_function_query.function_name + "' already exists", ErrorCodes::FUNCTION_ALREADY_EXISTS); + throw Exception(ErrorCodes::FUNCTION_ALREADY_EXISTS, "The function {} already exists", create_function_query.function_name); registerFunction(create_function_query.function_name, [create_function_query](ContextPtr context) { @@ -152,7 +151,28 @@ void FunctionFactory::registerUserDefinedFunction( FunctionOverloadResolverImplPtr res = std::make_unique(function); return res; - }, case_sensitiveness); + }, CaseSensitiveness::CaseSensitive); + user_defined_functions.insert(create_function_query.function_name); +} + +void FunctionFactory::unregisterUserDefinedFunction(const String & name) +{ + if (functions.contains(name)) + { + if (user_defined_functions.contains(name)) + { + functions.erase(name); + user_defined_functions.erase(name); + return; + } else + throw Exception("System functions cannot be dropped", ErrorCodes::CANNOT_DROP_SYSTEM_FUNCTION); + } + + auto hints = this->getHints(name); + if (!hints.empty()) + throw Exception(ErrorCodes::UNKNOWN_FUNCTION, "Unknown function {}. Maybe you meant: {}", name, toString(hints)); + else + throw Exception(ErrorCodes::UNKNOWN_FUNCTION, "Unknown function {}", name); } } diff --git a/src/Functions/FunctionFactory.h b/src/Functions/FunctionFactory.h index 9a93e7cd614..0bf8f562359 100644 --- a/src/Functions/FunctionFactory.h +++ b/src/Functions/FunctionFactory.h @@ -39,9 +39,9 @@ public: registerFunction(name, &Function::create, case_sensitiveness); } - void registerUserDefinedFunction( - const ASTCreateFunctionQuery & create_function_query, - CaseSensitiveness case_sensitiveness = CaseSensitive); + void registerUserDefinedFunction(const ASTCreateFunctionQuery & create_function_query); + + void unregisterUserDefinedFunction(const String & function_name); /// This function is used by YQL - internal Yandex product that depends on ClickHouse by source code. std::vector getAllNames() const; @@ -67,6 +67,7 @@ private: using Functions = std::unordered_map; Functions functions; + std::unordered_set user_defined_functions; Functions case_insensitive_functions; template diff --git a/src/Interpreters/InterpreterDropFunctionQuery.cpp b/src/Interpreters/InterpreterDropFunctionQuery.cpp new file mode 100644 index 00000000000..d3d07d99e37 --- /dev/null +++ b/src/Interpreters/InterpreterDropFunctionQuery.cpp @@ -0,0 +1,17 @@ +#include +#include +#include +#include + +namespace DB +{ + +BlockIO InterpreterDropFunctionQuery::execute() +{ + FunctionNameNormalizer().visit(query_ptr.get()); + auto & drop_function_query = query_ptr->as(); + FunctionFactory::instance().unregisterUserDefinedFunction(drop_function_query.function_name); + return {}; +} + +} diff --git a/src/Interpreters/InterpreterDropFunctionQuery.h b/src/Interpreters/InterpreterDropFunctionQuery.h new file mode 100644 index 00000000000..3d16b8c9ef3 --- /dev/null +++ b/src/Interpreters/InterpreterDropFunctionQuery.h @@ -0,0 +1,21 @@ +#pragma once + +#include + +namespace DB +{ + +class ASTDropFunctionQuery; + +class InterpreterDropFunctionQuery : public IInterpreter, WithContext +{ +public: + InterpreterDropFunctionQuery(const ASTPtr & query_ptr_, ContextPtr context_) : WithContext(context_), query_ptr(query_ptr_) {} + + BlockIO execute() override; + +private: + ASTPtr query_ptr; +}; + +} diff --git a/src/Interpreters/InterpreterFactory.cpp b/src/Interpreters/InterpreterFactory.cpp index 54122292589..e5f88a80ddb 100644 --- a/src/Interpreters/InterpreterFactory.cpp +++ b/src/Interpreters/InterpreterFactory.cpp @@ -7,6 +7,7 @@ #include #include #include +#include #include #include #include @@ -42,6 +43,7 @@ #include #include #include +#include #include #include #include @@ -269,6 +271,10 @@ std::unique_ptr InterpreterFactory::get(ASTPtr & query, ContextPtr { return std::make_unique(query, context); } + else if (query->as()) + { + return std::make_unique(query, context); + } else { throw Exception("Unknown type of query: " + query->getID(), ErrorCodes::UNKNOWN_TYPE_OF_QUERY); diff --git a/src/Interpreters/ya.make b/src/Interpreters/ya.make index d101144725e..d5d1af50319 100644 --- a/src/Interpreters/ya.make +++ b/src/Interpreters/ya.make @@ -80,6 +80,7 @@ SRCS( InterpreterCreateUserQuery.cpp InterpreterDescribeQuery.cpp InterpreterDropAccessEntityQuery.cpp + InterpreterDropFunctionQuery.cpp InterpreterDropQuery.cpp InterpreterExistsQuery.cpp InterpreterExplainQuery.cpp diff --git a/src/Parsers/ASTDropFunctionQuery.cpp b/src/Parsers/ASTDropFunctionQuery.cpp new file mode 100644 index 00000000000..5800a7ba9cb --- /dev/null +++ b/src/Parsers/ASTDropFunctionQuery.cpp @@ -0,0 +1,19 @@ +#include +#include +#include + +namespace DB +{ + +ASTPtr ASTDropFunctionQuery::clone() const +{ + return std::make_shared(*this); +} + +void ASTDropFunctionQuery::formatImpl(const IAST::FormatSettings & settings, IAST::FormatState &, IAST::FormatStateStacked) const +{ + settings.ostr << (settings.hilite ? hilite_keyword : "") << "DROP FUNCTION " << (settings.hilite ? hilite_none : ""); + settings.ostr << (settings.hilite ? hilite_identifier : "") << backQuoteIfNeed(function_name) << (settings.hilite ? hilite_none : ""); +} + +} diff --git a/src/Parsers/ASTDropFunctionQuery.h b/src/Parsers/ASTDropFunctionQuery.h new file mode 100644 index 00000000000..e32bf93a64d --- /dev/null +++ b/src/Parsers/ASTDropFunctionQuery.h @@ -0,0 +1,20 @@ +#pragma once + +#include "IAST.h" + +namespace DB +{ + +class ASTDropFunctionQuery : public IAST +{ +public: + String function_name; + + String getID(char) const override { return "DropFunctionQuery"; } + + ASTPtr clone() const override; + + void formatImpl(const FormatSettings & s, FormatState & state, FormatStateStacked frame) const override; +}; + +} diff --git a/src/Parsers/ParserDropFunctionQuery.cpp b/src/Parsers/ParserDropFunctionQuery.cpp new file mode 100644 index 00000000000..04d26109836 --- /dev/null +++ b/src/Parsers/ParserDropFunctionQuery.cpp @@ -0,0 +1,35 @@ +#include +#include +#include +#include +#include + +namespace DB +{ + +bool ParserDropFunctionQuery::parseImpl(IParser::Pos & pos, ASTPtr & node, Expected & expected) +{ + ParserKeyword s_drop("DROP"); + ParserKeyword s_function("FUNCTION"); + ParserIdentifier function_name_p; + + ASTPtr function_name; + + if (!s_drop.ignore(pos, expected)) + return false; + + if (!s_function.ignore(pos, expected)) + return false; + + if (!function_name_p.parse(pos, function_name, expected)) + return false; + + auto drop_function_query = std::make_shared(); + node = drop_function_query; + + drop_function_query->function_name = function_name->as().name(); + + return true; +} + +} diff --git a/src/Parsers/ParserDropFunctionQuery.h b/src/Parsers/ParserDropFunctionQuery.h new file mode 100644 index 00000000000..03602c7ae96 --- /dev/null +++ b/src/Parsers/ParserDropFunctionQuery.h @@ -0,0 +1,14 @@ +#pragma once + +#include "IParserBase.h" + +namespace DB +{ +/// DROP FUNCTION function1 +class ParserDropFunctionQuery : public IParserBase +{ +protected: + const char * getName() const override { return "DROP FUNCTION query"; } + bool parseImpl(Pos & pos, ASTPtr & node, Expected & expected) override; +}; +} diff --git a/src/Parsers/ParserQuery.cpp b/src/Parsers/ParserQuery.cpp index 274dc0201b3..82106b2c1fb 100644 --- a/src/Parsers/ParserQuery.cpp +++ b/src/Parsers/ParserQuery.cpp @@ -7,6 +7,7 @@ #include #include #include +#include #include #include #include @@ -38,6 +39,7 @@ bool ParserQuery::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) ParserCreateRowPolicyQuery create_row_policy_p; ParserCreateSettingsProfileQuery create_settings_profile_p; ParserCreateFunctionQuery create_function_p; + ParserDropFunctionQuery drop_function_p; ParserDropAccessEntityQuery drop_access_entity_p; ParserGrantQuery grant_p; ParserSetRoleQuery set_role_p; @@ -55,6 +57,7 @@ bool ParserQuery::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) || create_row_policy_p.parse(pos, node, expected) || create_settings_profile_p.parse(pos, node, expected) || create_function_p.parse(pos, node, expected) + || drop_function_p.parse(pos, node, expected) || drop_access_entity_p.parse(pos, node, expected) || grant_p.parse(pos, node, expected) || external_ddl_p.parse(pos, node, expected); diff --git a/src/Parsers/ya.make b/src/Parsers/ya.make index 4b6c27e7075..17499d0ca0a 100644 --- a/src/Parsers/ya.make +++ b/src/Parsers/ya.make @@ -25,6 +25,7 @@ SRCS( ASTDictionary.cpp ASTDictionaryAttributeDeclaration.cpp ASTDropAccessEntityQuery.cpp + ASTDropFunctionQuery.cpp ASTDropQuery.cpp ASTExpressionList.cpp ASTFunction.cpp @@ -101,6 +102,7 @@ SRCS( ParserDictionary.cpp ParserDictionaryAttributeDeclaration.cpp ParserDropAccessEntityQuery.cpp + ParserDropFunctionQuery.cpp ParserDropQuery.cpp ParserExplainQuery.cpp ParserExternalDDLQuery.cpp From 1077253cd638a54d2ce7f104b6639e1a9c5a7a97 Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Sat, 15 May 2021 01:43:25 +0300 Subject: [PATCH 0022/1026] Add drop in tests --- tests/queries/0_stateless/01855_create_simple_function.sql | 1 + .../0_stateless/01857_create_function_that_already_exists.sql | 1 + .../01858_drop_unknown_and_system_function.reference | 0 .../0_stateless/01858_drop_unknown_and_system_function.sql | 2 ++ 4 files changed, 4 insertions(+) create mode 100644 tests/queries/0_stateless/01858_drop_unknown_and_system_function.reference create mode 100644 tests/queries/0_stateless/01858_drop_unknown_and_system_function.sql diff --git a/tests/queries/0_stateless/01855_create_simple_function.sql b/tests/queries/0_stateless/01855_create_simple_function.sql index 8fb0117fd3c..d0f7400dce1 100644 --- a/tests/queries/0_stateless/01855_create_simple_function.sql +++ b/tests/queries/0_stateless/01855_create_simple_function.sql @@ -1,2 +1,3 @@ create function MyFunc as (a, b, c) -> a * b * c; select MyFunc(2, 3, 4); +drop function MyFunc; diff --git a/tests/queries/0_stateless/01857_create_function_that_already_exists.sql b/tests/queries/0_stateless/01857_create_function_that_already_exists.sql index e00f85d8552..040ed2ef7f2 100644 --- a/tests/queries/0_stateless/01857_create_function_that_already_exists.sql +++ b/tests/queries/0_stateless/01857_create_function_that_already_exists.sql @@ -1,3 +1,4 @@ create function MyFunc3 as (a, b) -> a + b; create function MyFunc3 as (a) -> a || '!!!'; -- { serverError 585 } create function cast as x -> x + 1; -- { serverError 585 } +drop function MyFunc3; diff --git a/tests/queries/0_stateless/01858_drop_unknown_and_system_function.reference b/tests/queries/0_stateless/01858_drop_unknown_and_system_function.reference new file mode 100644 index 00000000000..e69de29bb2d diff --git a/tests/queries/0_stateless/01858_drop_unknown_and_system_function.sql b/tests/queries/0_stateless/01858_drop_unknown_and_system_function.sql new file mode 100644 index 00000000000..a87fee5b044 --- /dev/null +++ b/tests/queries/0_stateless/01858_drop_unknown_and_system_function.sql @@ -0,0 +1,2 @@ +drop function unknownFunc; -- { serverError 46 } +drop function CAST; -- { serverError 586 } From 15046adba3c815b4ff0d830b3435741d2039b7f6 Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Sat, 15 May 2021 15:48:27 +0300 Subject: [PATCH 0023/1026] Add tests in excluding list of parallel runs --- src/Interpreters/ya.make | 2 +- tests/queries/skip_list.json | 4 +++- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/src/Interpreters/ya.make b/src/Interpreters/ya.make index d5d1af50319..0d1a4e01a04 100644 --- a/src/Interpreters/ya.make +++ b/src/Interpreters/ya.make @@ -55,7 +55,7 @@ SRCS( ExpressionAnalyzer.cpp ExternalDictionariesLoader.cpp ExternalLoader.cpp - ExternalLoaderDatabaseConfigRepository.cpp + ExternalLoaderDictionaryStorageConfigRepository.cpp ExternalLoaderTempConfigRepository.cpp ExternalLoaderXMLConfigRepository.cpp ExternalModelsLoader.cpp diff --git a/tests/queries/skip_list.json b/tests/queries/skip_list.json index bc12fed0c92..526505316b5 100644 --- a/tests/queries/skip_list.json +++ b/tests/queries/skip_list.json @@ -719,6 +719,8 @@ "01802_test_postgresql_protocol_with_row_policy", /// Creates database and users "01804_dictionary_decimal256_type", "01850_dist_INSERT_preserve_error", // uses cluster with different static databases shard_0/shard_1 - "01710_projection_fetch" + "01710_projection_fetch", + "01855_create_simple_function", + "01857_create_function_that_already_exists" ] } From f4ef8a80d7d4d43bb3fd9c4a7d61274beb827b9d Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Sun, 16 May 2021 21:02:59 +0300 Subject: [PATCH 0024/1026] Create default column if it has null value --- src/Functions/UserDefinedFunction.cpp | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/src/Functions/UserDefinedFunction.cpp b/src/Functions/UserDefinedFunction.cpp index b7b4ff8de3e..78d407f9a1b 100644 --- a/src/Functions/UserDefinedFunction.cpp +++ b/src/Functions/UserDefinedFunction.cpp @@ -75,7 +75,11 @@ Block UserDefinedFunction::executeCore(const ColumnsWithTypeAndName & arguments) throw Exception("lambda argument declarations must be identifiers", ErrorCodes::TYPE_MISMATCH); lambda_arguments.emplace_back(*opt_arg_name, arguments[j].type); - block.insert({arguments[j].column, arguments[j].type, *opt_arg_name}); + std::cerr << "***Arguments: " << *opt_arg_name << " " << arguments[j].type << " " << arguments[j].column << std::endl; + auto column_ptr = arguments[j].column; + if (!column_ptr) + column_ptr = arguments[j].type->createColumnConstWithDefaultValue(1); + block.insert({column_ptr, arguments[j].type, *opt_arg_name}); } ASTPtr lambda_body = function_core->as()->children.at(0)->children.at(1); From 45a44ff4b396484d0c75721ea395f22e1d637e9e Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Sun, 16 May 2021 21:10:32 +0300 Subject: [PATCH 0025/1026] Remove debug prints --- src/Functions/UserDefinedFunction.cpp | 1 - 1 file changed, 1 deletion(-) diff --git a/src/Functions/UserDefinedFunction.cpp b/src/Functions/UserDefinedFunction.cpp index 78d407f9a1b..ad49fc1b0bb 100644 --- a/src/Functions/UserDefinedFunction.cpp +++ b/src/Functions/UserDefinedFunction.cpp @@ -75,7 +75,6 @@ Block UserDefinedFunction::executeCore(const ColumnsWithTypeAndName & arguments) throw Exception("lambda argument declarations must be identifiers", ErrorCodes::TYPE_MISMATCH); lambda_arguments.emplace_back(*opt_arg_name, arguments[j].type); - std::cerr << "***Arguments: " << *opt_arg_name << " " << arguments[j].type << " " << arguments[j].column << std::endl; auto column_ptr = arguments[j].column; if (!column_ptr) column_ptr = arguments[j].type->createColumnConstWithDefaultValue(1); From 3f9e9a7025bec607bb1e646556c415e3336c796d Mon Sep 17 00:00:00 2001 From: Kirill Ershov Date: Fri, 16 Apr 2021 23:18:39 +0300 Subject: [PATCH 0026/1026] Add INTERSECT and EXCEPT --- src/Common/ErrorCodes.cpp | 6 +- src/Interpreters/InterpreterFactory.cpp | 18 +- .../InterpreterIntersectOrExcept.cpp | 116 +++++++++++ .../InterpreterIntersectOrExcept.h | 35 ++++ src/Parsers/ASTIntersectOrExcept.cpp | 28 +++ src/Parsers/ASTIntersectOrExcept.h | 18 ++ src/Parsers/ParserIntersectOrExcept.cpp | 50 +++++ src/Parsers/ParserIntersectOrExcept.h | 14 ++ src/Parsers/ParserQueryWithOutput.cpp | 36 ++-- .../QueryPlan/IntersectOrExceptStep.cpp | 38 ++++ .../QueryPlan/IntersectOrExceptStep.h | 26 +++ .../Transforms/IntersectOrExceptTransform.cpp | 192 ++++++++++++++++++ .../Transforms/IntersectOrExceptTransform.h | 53 +++++ 13 files changed, 606 insertions(+), 24 deletions(-) create mode 100644 src/Interpreters/InterpreterIntersectOrExcept.cpp create mode 100644 src/Interpreters/InterpreterIntersectOrExcept.h create mode 100644 src/Parsers/ASTIntersectOrExcept.cpp create mode 100644 src/Parsers/ASTIntersectOrExcept.h create mode 100644 src/Parsers/ParserIntersectOrExcept.cpp create mode 100644 src/Parsers/ParserIntersectOrExcept.h create mode 100644 src/Processors/QueryPlan/IntersectOrExceptStep.cpp create mode 100644 src/Processors/QueryPlan/IntersectOrExceptStep.h create mode 100644 src/Processors/Transforms/IntersectOrExceptTransform.cpp create mode 100644 src/Processors/Transforms/IntersectOrExceptTransform.h diff --git a/src/Common/ErrorCodes.cpp b/src/Common/ErrorCodes.cpp index a2cd65137c0..0d1fd5bd7d8 100644 --- a/src/Common/ErrorCodes.cpp +++ b/src/Common/ErrorCodes.cpp @@ -533,7 +533,11 @@ M(564, INTERSERVER_SCHEME_DOESNT_MATCH) \ M(565, TOO_MANY_PARTITIONS) \ M(566, CANNOT_RMDIR) \ - \ + M(567, DUPLICATED_PART_UUIDS) \ + M(568, RAFT_ERROR) \ + M(569, MULTIPLE_COLUMNS_SERIALIZED_TO_SAME_PROTOBUF_FIELD) \ + M(570, DATA_TYPE_INCOMPATIBLE_WITH_PROTOBUF_FIELD) \ + M(571, INTERSECT_OR_EXCEPT_RESULT_STRUCTURES_MISMATCH) \ M(999, KEEPER_EXCEPTION) \ M(1000, POCO_EXCEPTION) \ M(1001, STD_EXCEPTION) \ diff --git a/src/Interpreters/InterpreterFactory.cpp b/src/Interpreters/InterpreterFactory.cpp index 15e4c52f040..e0f6479cc0e 100644 --- a/src/Interpreters/InterpreterFactory.cpp +++ b/src/Interpreters/InterpreterFactory.cpp @@ -1,14 +1,17 @@ #include #include #include -#include -#include #include +#include #include #include +#include #include #include +#include +#include #include +#include #include #include #include @@ -24,11 +27,9 @@ #include #include #include -#include -#include #include -#include #include +#include #include #include @@ -44,9 +45,11 @@ #include #include #include +#include #include #include #include +#include #include #include #include @@ -65,7 +68,6 @@ #include #include #include -#include #include #include @@ -109,6 +111,10 @@ std::unique_ptr InterpreterFactory::get(ASTPtr & query, Context & ProfileEvents::increment(ProfileEvents::SelectQuery); return std::make_unique(query, context, options); } + else if (query->as()) + { + return std::make_unique(query, context); + } else if (query->as()) { ProfileEvents::increment(ProfileEvents::InsertQuery); diff --git a/src/Interpreters/InterpreterIntersectOrExcept.cpp b/src/Interpreters/InterpreterIntersectOrExcept.cpp new file mode 100644 index 00000000000..c85bd29e16f --- /dev/null +++ b/src/Interpreters/InterpreterIntersectOrExcept.cpp @@ -0,0 +1,116 @@ +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +namespace DB +{ + +namespace ErrorCodes +{ + extern const int INTERSECT_OR_EXCEPT_RESULT_STRUCTURES_MISMATCH; +} + +InterpreterIntersectOrExcept::InterpreterIntersectOrExcept(const ASTPtr & query_ptr_, ContextPtr context_) + : query_ptr(query_ptr_), context(Context::createCopy(context_)) +{ + ASTIntersectOrExcept * ast = query_ptr->as(); + size_t num_children = ast->children.size(); + nested_interpreters.resize(num_children); + for (size_t i = 0; i < num_children; ++i) + { + nested_interpreters[i] = buildCurrentChildInterpreter(ast->children[i]); + } + + Blocks headers(num_children); + for (size_t query_num = 0; query_num < num_children; ++query_num) + headers[query_num] = nested_interpreters[query_num]->getSampleBlock(); + + result_header = getCommonHeader(headers); +} + + +Block InterpreterIntersectOrExcept::getCommonHeader(const Blocks & headers) +{ + size_t num_selects = headers.size(); + Block common_header = headers.front(); + size_t num_columns = common_header.columns(); + + for (size_t query_num = 1; query_num < num_selects; ++query_num) + { + if (headers[query_num].columns() != num_columns) + throw Exception( + "Different number of columns in " + + toString(query_ptr->as()->is_except ? "EXCEPT" : "INTERSECT") + + " elements:\n" + common_header.dumpNames() + "\nand\n" + + headers[query_num].dumpNames() + "\n", + ErrorCodes::INTERSECT_OR_EXCEPT_RESULT_STRUCTURES_MISMATCH); + } + + std::vector columns(num_selects); + + for (size_t column_num = 0; column_num < num_columns; ++column_num) + { + for (size_t i = 0; i < num_selects; ++i) + columns[i] = &headers[i].getByPosition(column_num); + + ColumnWithTypeAndName & result_elem = common_header.getByPosition(column_num); + result_elem = getLeastSuperColumn(columns); + } + + return common_header; +} + + +std::unique_ptr +InterpreterIntersectOrExcept::buildCurrentChildInterpreter(const ASTPtr & ast_ptr_) +{ + if (ast_ptr_->as()) + return std::make_unique(ast_ptr_, context, SelectQueryOptions()); + else + return std::make_unique(ast_ptr_, context, SelectQueryOptions()); +} + +void InterpreterIntersectOrExcept::buildQueryPlan(QueryPlan & query_plan) +{ + size_t num_plans = nested_interpreters.size(); + + std::vector> plans(num_plans); + DataStreams data_streams(num_plans); + + for (size_t i = 0; i < num_plans; ++i) + { + plans[i] = std::make_unique(); + nested_interpreters[i]->buildQueryPlan(*plans[i]); + data_streams[i] = plans[i]->getCurrentDataStream(); + } + + auto max_threads = context->getSettingsRef().max_threads; + auto step = std::make_unique( + query_ptr->as()->is_except, std::move(data_streams), result_header, max_threads); + query_plan.unitePlans(std::move(step), std::move(plans)); +} + +BlockIO InterpreterIntersectOrExcept::execute() +{ + BlockIO res; + + QueryPlan query_plan; + buildQueryPlan(query_plan); + + auto pipeline = query_plan.buildQueryPipeline( + QueryPlanOptimizationSettings::fromContext(context), + BuildQueryPipelineSettings::fromContext(context)); + + res.pipeline = std::move(*pipeline); + res.pipeline.addInterpreterContext(context); + + return res; +} +} diff --git a/src/Interpreters/InterpreterIntersectOrExcept.h b/src/Interpreters/InterpreterIntersectOrExcept.h new file mode 100644 index 00000000000..0069dc02f1d --- /dev/null +++ b/src/Interpreters/InterpreterIntersectOrExcept.h @@ -0,0 +1,35 @@ +#pragma once + +#include +#include +#include + +namespace DB +{ + +class Context; +class InterpreterSelectQuery; +class QueryPlan; + +class InterpreterIntersectOrExcept : public IInterpreter +{ +public: + InterpreterIntersectOrExcept(const ASTPtr & query_ptr_, ContextPtr context_); + + /// Builds QueryPlan for current query. + virtual void buildQueryPlan(QueryPlan & query_plan); + + BlockIO execute() override; + +private: + ASTPtr query_ptr; + ContextPtr context; + Block result_header; + std::vector> nested_interpreters; + Block getCommonHeader(const Blocks & headers); + + std::unique_ptr + buildCurrentChildInterpreter(const ASTPtr & ast_ptr_); +}; + +} diff --git a/src/Parsers/ASTIntersectOrExcept.cpp b/src/Parsers/ASTIntersectOrExcept.cpp new file mode 100644 index 00000000000..073d63963a9 --- /dev/null +++ b/src/Parsers/ASTIntersectOrExcept.cpp @@ -0,0 +1,28 @@ +#include +#include + +namespace DB +{ + +ASTPtr ASTIntersectOrExcept::clone() const +{ + auto res = std::make_shared(*this); + res->children.clear(); + res->children.push_back(children[0]->clone()); + res->children.push_back(children[1]->clone()); + res->is_except = is_except; + cloneOutputOptions(*res); + return res; +} + +void ASTIntersectOrExcept::formatQueryImpl(const FormatSettings & settings, FormatState & state, FormatStateStacked frame) const +{ + children[0]->formatImpl(settings, state, frame); + std::string indent_str = settings.one_line ? "" : std::string(4 * frame.indent, ' '); + settings.ostr << settings.nl_or_ws << indent_str << (settings.hilite ? hilite_keyword : "") + << (is_except ? "EXCEPT" : "INTERSECT ") + << (settings.hilite ? hilite_none : "") << settings.nl_or_ws; + children[1]->formatImpl(settings, state, frame); +} + +} diff --git a/src/Parsers/ASTIntersectOrExcept.h b/src/Parsers/ASTIntersectOrExcept.h new file mode 100644 index 00000000000..a02cb9f7d77 --- /dev/null +++ b/src/Parsers/ASTIntersectOrExcept.h @@ -0,0 +1,18 @@ +#pragma once + +#include + + +namespace DB +{ + +class ASTIntersectOrExcept : public ASTQueryWithOutput +{ +public: + String getID(char) const override { return is_except ? "Except" : "Intersect"; } + ASTPtr clone() const override; + void formatQueryImpl(const FormatSettings & settings, FormatState & state, FormatStateStacked frame) const override; + bool is_except; +}; + +} diff --git a/src/Parsers/ParserIntersectOrExcept.cpp b/src/Parsers/ParserIntersectOrExcept.cpp new file mode 100644 index 00000000000..a82b8c2b06b --- /dev/null +++ b/src/Parsers/ParserIntersectOrExcept.cpp @@ -0,0 +1,50 @@ +#include +#include +#include +#include +#include +#include + +namespace DB +{ +bool ParserIntersectOrExcept::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) +{ + ParserKeyword intersect_keyword("INTERSECT"); + ParserKeyword except_keyword("EXCEPT"); + ASTPtr left_node; + ASTPtr right_node; + + auto ast = std::make_shared(); + ast->is_except = false; + + if (!ParserSelectQuery().parse(pos, left_node, expected) && !ParserSubquery().parse(pos, left_node, expected)) + return false; + + if (!intersect_keyword.ignore(pos)) + { + if (!except_keyword.ignore(pos)) + { + return false; + } + else + { + ast->is_except = true; + } + } + + if (!ParserSelectQuery().parse(pos, right_node, expected) && !ParserSubquery().parse(pos, right_node, expected)) + return false; + + if (const auto * ast_subquery = left_node->as()) + left_node = ast_subquery->children.at(0); + if (const auto * ast_subquery = right_node->as()) + right_node = ast_subquery->children.at(0); + + ast->children.push_back(left_node); + ast->children.push_back(right_node); + + node = ast; + return true; +} + +} diff --git a/src/Parsers/ParserIntersectOrExcept.h b/src/Parsers/ParserIntersectOrExcept.h new file mode 100644 index 00000000000..61cc74cf0a9 --- /dev/null +++ b/src/Parsers/ParserIntersectOrExcept.h @@ -0,0 +1,14 @@ +#pragma once +#include + + +namespace DB +{ +class ParserIntersectOrExcept : public IParserBase +{ +protected: + const char * getName() const override { return "INTERSECT or EXCEPT"; } + bool parseImpl(Pos & pos, ASTPtr & node, Expected & expected) override; +}; + +} diff --git a/src/Parsers/ParserQueryWithOutput.cpp b/src/Parsers/ParserQueryWithOutput.cpp index d5aa1e47533..35355b29ebf 100644 --- a/src/Parsers/ParserQueryWithOutput.cpp +++ b/src/Parsers/ParserQueryWithOutput.cpp @@ -1,36 +1,37 @@ -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include #include #include #include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include #include #include #include #include #include -#include +#include +#include +#include +#include #include - namespace DB { bool ParserQueryWithOutput::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) { ParserShowTablesQuery show_tables_p; + ParserIntersectOrExcept intersect_p; ParserSelectWithUnionQuery select_p; ParserTablePropertiesQuery table_p; ParserDescribeTableQuery describe_table_p; @@ -54,6 +55,7 @@ bool ParserQueryWithOutput::parseImpl(Pos & pos, ASTPtr & node, Expected & expec bool parsed = explain_p.parse(pos, query, expected) + || intersect_p.parse(pos, query, expected) || select_p.parse(pos, query, expected) || show_create_access_entity_p.parse(pos, query, expected) /// should be before `show_tables_p` || show_tables_p.parse(pos, query, expected) diff --git a/src/Processors/QueryPlan/IntersectOrExceptStep.cpp b/src/Processors/QueryPlan/IntersectOrExceptStep.cpp new file mode 100644 index 00000000000..d0a820339d7 --- /dev/null +++ b/src/Processors/QueryPlan/IntersectOrExceptStep.cpp @@ -0,0 +1,38 @@ +#include +#include +#include +#include +#include +#include + +namespace DB +{ + +IntersectOrExceptStep::IntersectOrExceptStep(bool is_except_, DataStreams input_streams_, Block result_header, size_t max_threads_) + : is_except(is_except_), header(std::move(result_header)), max_threads(max_threads_) +{ + input_streams = std::move(input_streams_); + output_stream = DataStream{.header = header}; +} + +QueryPipelinePtr IntersectOrExceptStep::updatePipeline(QueryPipelines pipelines, const BuildQueryPipelineSettings & ) +{ + auto pipeline = std::make_unique(); + QueryPipelineProcessorsCollector collector(*pipeline, this); + + pipelines[0]->addTransform(std::make_shared(header, pipelines[0]->getNumStreams(), 1)); + pipelines[1]->addTransform(std::make_shared(header, pipelines[1]->getNumStreams(), 1)); + + *pipeline = QueryPipeline::unitePipelines(std::move(pipelines), max_threads); + pipeline->addTransform(std::make_shared(is_except, header)); + + processors = collector.detachProcessors(); + return pipeline; +} + +void IntersectOrExceptStep::describePipeline(FormatSettings & settings) const +{ + IQueryPlanStep::describePipeline(processors, settings); +} + +} diff --git a/src/Processors/QueryPlan/IntersectOrExceptStep.h b/src/Processors/QueryPlan/IntersectOrExceptStep.h new file mode 100644 index 00000000000..d2b515bb1c4 --- /dev/null +++ b/src/Processors/QueryPlan/IntersectOrExceptStep.h @@ -0,0 +1,26 @@ +#pragma once +#include + +namespace DB +{ + +class IntersectOrExceptStep : public IQueryPlanStep +{ +public: + /// max_threads is used to limit the number of threads for result pipeline. + IntersectOrExceptStep(bool is_except_, DataStreams input_streams_, Block result_header, size_t max_threads_ = 0); + + String getName() const override { return is_except ? "Except" : "Intersect"; } + + QueryPipelinePtr updatePipeline(QueryPipelines pipelines, const BuildQueryPipelineSettings & settings) override; + + void describePipeline(FormatSettings & settings) const override; +private: + bool is_except; + Block header; + size_t max_threads; + Processors processors; +}; + +} + diff --git a/src/Processors/Transforms/IntersectOrExceptTransform.cpp b/src/Processors/Transforms/IntersectOrExceptTransform.cpp new file mode 100644 index 00000000000..199498bf762 --- /dev/null +++ b/src/Processors/Transforms/IntersectOrExceptTransform.cpp @@ -0,0 +1,192 @@ +#include + +namespace DB +{ +IntersectOrExceptTransform::IntersectOrExceptTransform(bool is_except_, const Block & header_) + : IProcessor(InputPorts(2, header_), {header_}), is_except(is_except_), output(outputs.front()) +{ + const Names & columns = header_.getNames(); + size_t num_columns = columns.empty() ? header_.columns() : columns.size(); + + key_columns_pos.reserve(columns.size()); + for (size_t i = 0; i < num_columns; ++i) + { + auto pos = columns.empty() ? i : header_.getPositionByName(columns[i]); + + const auto & col = header_.getByPosition(pos).column; + + if (!(col && isColumnConst(*col))) + key_columns_pos.emplace_back(pos); + } +} + +IntersectOrExceptTransform::Status IntersectOrExceptTransform::prepare() +{ + /// Check can output. + if (output.isFinished()) + { + for (auto & in : inputs) + in.close(); + return Status::Finished; + } + + if (!output.canPush()) + { + if (inputs.front().isFinished()) + { + inputs.back().setNotNeeded(); + } + else + { + inputs.front().setNotNeeded(); + } + return Status::PortFull; + } + + /// Output if has data. + if (current_output_chunk) + { + output.push(std::move(current_output_chunk)); + } + + if (push_empty_chunk) + { + output.push(std::move(empty_chunk)); + push_empty_chunk = false; + } + + if (finished_second_input) + { + if (inputs.front().isFinished()) + { + output.finish(); + return Status::Finished; + } + } + else if (inputs.back().isFinished()) + { + finished_second_input = true; + } + + InputPort & input = finished_second_input ? inputs.front() : inputs.back(); + + /// Check can input. + if (!has_input) + { + input.setNeeded(); + if (!input.hasData()) + { + return Status::NeedData; + } + + current_input_chunk = input.pull(); + has_input = true; + } + + return Status::Ready; +} + +void IntersectOrExceptTransform::work() +{ + if (!finished_second_input) + { + accumulate(std::move(current_input_chunk)); + } + else + { + filter(current_input_chunk); + current_output_chunk = std::move(current_input_chunk); + } + + has_input = false; +} + +template +void IntersectOrExceptTransform::addToSet(Method & method, const ColumnRawPtrs & columns, size_t rows, SetVariants & variants) const +{ + typename Method::State state(columns, key_sizes, nullptr); + + for (size_t i = 0; i < rows; ++i) + { + state.emplaceKey(method.data, i, variants.string_pool); + } +} + +template +size_t IntersectOrExceptTransform::buildFilter( + Method & method, const ColumnRawPtrs & columns, IColumn::Filter & filter, size_t rows, SetVariants & variants) const +{ + typename Method::State state(columns, key_sizes, nullptr); + size_t new_rows_num = 0; + + for (size_t i = 0; i < rows; ++i) + { + auto find_result = state.findKey(method.data, i, variants.string_pool); + filter[i] = is_except ? !find_result.isFound() : find_result.isFound(); + if (filter[i]) + ++new_rows_num; + } + return new_rows_num; +} + +void IntersectOrExceptTransform::accumulate(Chunk chunk) +{ + auto num_rows = chunk.getNumRows(); + auto columns = chunk.detachColumns(); + + ColumnRawPtrs column_ptrs; + column_ptrs.reserve(key_columns_pos.size()); + for (auto pos : key_columns_pos) + column_ptrs.emplace_back(columns[pos].get()); + + if (data.empty()) + data.init(SetVariants::chooseMethod(column_ptrs, key_sizes)); + + switch (data.type) + { + case SetVariants::Type::EMPTY: + break; +#define M(NAME) \ + case SetVariants::Type::NAME: \ + addToSet(*data.NAME, column_ptrs, num_rows, data); \ + break; + APPLY_FOR_SET_VARIANTS(M) +#undef M + } +} + +void IntersectOrExceptTransform::filter(Chunk & chunk) +{ + auto num_rows = chunk.getNumRows(); + auto columns = chunk.detachColumns(); + + ColumnRawPtrs column_ptrs; + column_ptrs.reserve(key_columns_pos.size()); + for (auto pos : key_columns_pos) + column_ptrs.emplace_back(columns[pos].get()); + + if (data.empty()) + data.init(SetVariants::chooseMethod(column_ptrs, key_sizes)); + + IColumn::Filter filter(num_rows); + + size_t new_rows_num = 0; + switch (data.type) + { + case SetVariants::Type::EMPTY: + break; +#define M(NAME) \ + case SetVariants::Type::NAME: \ + new_rows_num = buildFilter(*data.NAME, column_ptrs, filter, num_rows, data); \ + break; + APPLY_FOR_SET_VARIANTS(M) +#undef M + } + + for (auto & column : columns) + column = column->filter(filter, -1); + + chunk.setColumns(std::move(columns), new_rows_num); +} + +} diff --git a/src/Processors/Transforms/IntersectOrExceptTransform.h b/src/Processors/Transforms/IntersectOrExceptTransform.h new file mode 100644 index 00000000000..ebe73fdeb26 --- /dev/null +++ b/src/Processors/Transforms/IntersectOrExceptTransform.h @@ -0,0 +1,53 @@ +#pragma once + +#include +#include +#include + +namespace DB +{ + +class IntersectOrExceptTransform : public IProcessor +{ +public: + IntersectOrExceptTransform(bool is_except_, const Block & header_); + + Status prepare() override; + void work() override; + + String getName() const override { return is_except ? "Except" : "Intersect"; } + +private: + + bool push_empty_chunk = false; + Chunk empty_chunk; + + bool is_except; + ColumnNumbers key_columns_pos; + SetVariants data; + Sizes key_sizes; + Chunk current_input_chunk; + Chunk current_output_chunk; + bool finished_second_input = false; + bool has_input = false; + OutputPort & output; + + void accumulate(Chunk chunk); + void filter(Chunk & chunk); + template + void addToSet( + Method & method, + const ColumnRawPtrs & key_columns, + size_t rows, + SetVariants & variants) const; + + template + size_t buildFilter( + Method & method, + const ColumnRawPtrs & columns, + IColumn::Filter & filter, + size_t rows, + SetVariants & variants) const; +}; + +} From 566b5335ddc505d66ad1fa4db95497751f692cd0 Mon Sep 17 00:00:00 2001 From: Kirill Ershov Date: Sun, 30 May 2021 20:58:08 +0300 Subject: [PATCH 0027/1026] Add ANY, ALL --- src/Parsers/ExpressionListParsers.cpp | 129 +++++++++++++++++++++++++- src/Parsers/ExpressionListParsers.h | 16 +++- 2 files changed, 141 insertions(+), 4 deletions(-) diff --git a/src/Parsers/ExpressionListParsers.cpp b/src/Parsers/ExpressionListParsers.cpp index eec79edc05e..e9705843b6e 100644 --- a/src/Parsers/ExpressionListParsers.cpp +++ b/src/Parsers/ExpressionListParsers.cpp @@ -9,8 +9,7 @@ namespace DB -{ - +{ const char * ParserMultiplicativeExpression::operators[] = { @@ -56,6 +55,19 @@ const char * ParserComparisonExpression::operators[] = nullptr }; +const char * ParserComparisonWithSubqueryExpression::operators[] = +{ + "==", "equals", + "!=", "notEquals", + "<>", "notEquals", + "<=", "lessOrEquals", + ">=", "greaterOrEquals", + "<", "less", + ">", "greater", + "=", "equals", + nullptr +}; + const char * ParserComparisonExpression::overlapping_operators_to_skip[] = { "IN PARTITION", @@ -359,6 +371,119 @@ bool ParserBetweenExpression::parseImpl(Pos & pos, ASTPtr & node, Expected & exp return true; } +bool ParserComparisonWithSubqueryExpression::modifySubquery(String operator_name, ASTPtr subquery_node, bool is_any) +{ + ASTPtr select_with_union_node = subquery_node->children[0]; + if (select_with_union_node->children[0]->children.size() != 1) + return false; + ASTPtr select_node = select_with_union_node->children[0]->children[0]; + ASTPtr exp_list = select_node->children[0]; + auto function = std::make_shared(); + function->arguments = exp_list; + function->children.push_back(exp_list); + + ASTPtr new_exp_list = std::make_shared(); + new_exp_list->children.push_back(function); + + if (operator_name == "greaterOrEquals" || operator_name == "greater") + { + function->name = is_any ? "min" : "max"; + select_node->children[0] = new_exp_list; + return true; + } + + if (operator_name == "lessOrEquals" || operator_name == "less") + { + function->name = is_any ? "max" : "min"; + select_node->children[0] = new_exp_list; + return true; + } + return false; +} + +bool ParserComparisonWithSubqueryExpression::addFunctionIn(String operator_name, ASTPtr & node, bool is_any) +{ + + auto function_in = std::make_shared(); + auto exp_list_in = std::make_shared(); + exp_list_in->children.push_back(node->children[0]->children[0]); + exp_list_in->children.push_back(node->children[0]->children[1]); + function_in->name = "in"; + function_in->children.push_back(exp_list_in); + function_in->arguments = exp_list_in; + + if (operator_name == "equals" && is_any) + { + node = function_in; + return true; + } + + if (operator_name == "notEquals" && !is_any) + { + auto function_not = std::make_shared(); + auto exp_list_not = std::make_shared(); + exp_list_not->children.push_back(function_in); + function_not->name = "not"; + function_not->children.push_back(exp_list_not); + function_not->arguments = exp_list_not; + node = function_not; + return true; + } + return false; +} + +bool ParserComparisonWithSubqueryExpression::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) +{ + Pos begin = pos; + ASTPtr elem; + if (!elem_parser.parse(pos, elem, expected)) + return next_parser.parse(pos, node, expected); + + /// try to find any of the valid operators + const char ** it; + for (it = operators; *it; it += 2) + if (parseOperator(pos, *it, expected)) + break; + + if (!*it) + { + pos = begin; + return next_parser.parse(pos, node, expected); + } + + bool is_any = true; + if (!ParserKeyword("ANY").ignore(pos, expected)) + { + is_any = false; + if (!ParserKeyword("ALL").ignore(pos, expected)) + { + pos = begin; + return next_parser.parse(pos, node, expected); + } + } + + ASTPtr subquery_node; + if (!ParserSubquery().parse(pos, subquery_node, expected)) + return false; + + /// the first argument of the function is the previous element, the second is the next one + String operator_name = it[1]; + + /// the function corresponding to the operator + auto function = std::make_shared(); + + /// function arguments + auto exp_list = std::make_shared(); + exp_list->children.push_back(elem); + exp_list->children.push_back(subquery_node); + + function->name = operator_name; + function->arguments = exp_list; + function->children.push_back(exp_list); + node = function; + return modifySubquery(operator_name, subquery_node, is_any) || addFunctionIn(operator_name, node, is_any); +} + bool ParserTernaryOperatorExpression::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) { ParserToken symbol1(TokenType::QuestionMark); diff --git a/src/Parsers/ExpressionListParsers.h b/src/Parsers/ExpressionListParsers.h index 3a65141d751..acdeac29543 100644 --- a/src/Parsers/ExpressionListParsers.h +++ b/src/Parsers/ExpressionListParsers.h @@ -364,14 +364,26 @@ protected: } }; +class ParserComparisonWithSubqueryExpression : public IParserBase +{ +private: + static const char * operators[]; + ParserComparisonExpression next_parser; + ParserConcatExpression elem_parser; + static bool addFunctionIn(String operator_name, ASTPtr & node, bool is_any); + static bool modifySubquery(String operator_name, ASTPtr subquery_node, bool is_any); +protected: + const char * getName() const override { return "comparison with ANY/ALL expression"; } + + bool parseImpl(Pos & pos, ASTPtr & node, Expected & expected) override; +}; /** Parser for nullity checking with IS (NOT) NULL. */ class ParserNullityChecking : public IParserBase { private: - ParserComparisonExpression elem_parser; - + ParserComparisonWithSubqueryExpression elem_parser; protected: const char * getName() const override { return "nullity checking"; } bool parseImpl(Pos & pos, ASTPtr & node, Expected & expected) override; From 1c2e9ba0038e5c18de10530e9f591833b5e0bd62 Mon Sep 17 00:00:00 2001 From: Kirill Ershov Date: Wed, 2 Jun 2021 02:18:15 +0300 Subject: [PATCH 0028/1026] Fix bug in parser --- src/Parsers/ExpressionListParsers.cpp | 6 +++--- src/Parsers/ExpressionListParsers.h | 2 +- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/src/Parsers/ExpressionListParsers.cpp b/src/Parsers/ExpressionListParsers.cpp index e9705843b6e..a228dc6617b 100644 --- a/src/Parsers/ExpressionListParsers.cpp +++ b/src/Parsers/ExpressionListParsers.cpp @@ -9,7 +9,7 @@ namespace DB -{ +{ const char * ParserMultiplicativeExpression::operators[] = { @@ -447,8 +447,8 @@ bool ParserComparisonWithSubqueryExpression::parseImpl(Pos & pos, ASTPtr & node, if (!*it) { - pos = begin; - return next_parser.parse(pos, node, expected); + node = elem; + return true; } bool is_any = true; diff --git a/src/Parsers/ExpressionListParsers.h b/src/Parsers/ExpressionListParsers.h index acdeac29543..29335e72b2a 100644 --- a/src/Parsers/ExpressionListParsers.h +++ b/src/Parsers/ExpressionListParsers.h @@ -369,7 +369,7 @@ class ParserComparisonWithSubqueryExpression : public IParserBase private: static const char * operators[]; ParserComparisonExpression next_parser; - ParserConcatExpression elem_parser; + ParserBetweenExpression elem_parser; static bool addFunctionIn(String operator_name, ASTPtr & node, bool is_any); static bool modifySubquery(String operator_name, ASTPtr subquery_node, bool is_any); protected: From 289c5d3ad680c6e07ef189eed9ea30417acdac65 Mon Sep 17 00:00:00 2001 From: Kirill Ershov Date: Fri, 4 Jun 2021 05:56:02 +0300 Subject: [PATCH 0029/1026] Add SingleValueOrNull aggregate function --- .../AggregateFunctionMinMaxAny.h | 58 ++++++++++++++++++- .../AggregateFunctionSingleValueOrNull.cpp | 27 +++++++++ .../registerAggregateFunctions.cpp | 2 + 3 files changed, 86 insertions(+), 1 deletion(-) create mode 100644 src/AggregateFunctions/AggregateFunctionSingleValueOrNull.cpp diff --git a/src/AggregateFunctions/AggregateFunctionMinMaxAny.h b/src/AggregateFunctions/AggregateFunctionMinMaxAny.h index de1f4fad296..6791b98e7e3 100644 --- a/src/AggregateFunctions/AggregateFunctionMinMaxAny.h +++ b/src/AggregateFunctions/AggregateFunctionMinMaxAny.h @@ -5,8 +5,10 @@ #include #include +#include #include #include +#include #include #include @@ -628,6 +630,60 @@ struct AggregateFunctionAnyLastData : Data static const char * name() { return "anyLast"; } }; +template +struct AggregateFunctionSingleValueOrNullData : Data +{ + using Self = AggregateFunctionSingleValueOrNullData; + + bool first_value = true; + bool is_null = false; + + bool changeIfBetter(const IColumn & column, size_t row_num, Arena * arena) + { + if (first_value) + { + first_value = false; + this->change(column, row_num, arena); + return true; + } + else if (!this->isEqualTo(column, row_num)) + { + is_null = true; + } + return false; + } + + bool changeIfBetter(const Self & to, Arena * arena) + { + if (first_value) + { + first_value = false; + this->change(to, arena); + return true; + } + else if (!this->isEqualTo(to)) + { + is_null = true; + } + return false; + } + + void insertResultInto(IColumn & to) const + { + if (is_null || first_value) + { + to.insertDefault(); + } + else + { + ColumnNullable & col = typeid_cast(to); + col.getNullMapColumn().insertDefault(); + this->Data::insertResultInto(col.getNestedColumn()); + } + } + + static const char * name() { return "singleValueOrNull"; } +}; /** Implement 'heavy hitters' algorithm. * Selects most frequent value if its frequency is more than 50% in each thread of execution. @@ -722,7 +778,7 @@ public: DataTypePtr getReturnType() const override { - return type; + return Data::name() == "singleValueOrNull" ? std::make_shared(type) : type; } void add(AggregateDataPtr __restrict place, const IColumn ** columns, size_t row_num, Arena * arena) const override diff --git a/src/AggregateFunctions/AggregateFunctionSingleValueOrNull.cpp b/src/AggregateFunctions/AggregateFunctionSingleValueOrNull.cpp new file mode 100644 index 00000000000..cd897dfcf6e --- /dev/null +++ b/src/AggregateFunctions/AggregateFunctionSingleValueOrNull.cpp @@ -0,0 +1,27 @@ +#include +#include +#include +#include "registerAggregateFunctions.h" + + +namespace DB +{ +struct Settings; + +namespace +{ + +AggregateFunctionPtr createAggregateFunctionSingleValueOrNull(const std::string & name, const DataTypes & argument_types, const Array & parameters, const Settings * settings) +{ + return AggregateFunctionPtr(createAggregateFunctionSingleValue(name, argument_types, parameters, settings)); +} + +} + +void registerAggregateFunctionSingleValueOrNull(AggregateFunctionFactory & factory) +{ + factory.registerFunction("singleValueOrNull", createAggregateFunctionSingleValueOrNull); +} + + +} diff --git a/src/AggregateFunctions/registerAggregateFunctions.cpp b/src/AggregateFunctions/registerAggregateFunctions.cpp index db6d8eb75bc..6fb373a1ce8 100644 --- a/src/AggregateFunctions/registerAggregateFunctions.cpp +++ b/src/AggregateFunctions/registerAggregateFunctions.cpp @@ -48,6 +48,7 @@ void registerAggregateFunctionRankCorrelation(AggregateFunctionFactory &); void registerAggregateFunctionMannWhitney(AggregateFunctionFactory &); void registerAggregateFunctionWelchTTest(AggregateFunctionFactory &); void registerAggregateFunctionStudentTTest(AggregateFunctionFactory &); +void registerAggregateFunctionSingleValueOrNull(AggregateFunctionFactory &); class AggregateFunctionCombinatorFactory; void registerAggregateFunctionCombinatorIf(AggregateFunctionCombinatorFactory &); @@ -111,6 +112,7 @@ void registerAggregateFunctions() registerAggregateFunctionMannWhitney(factory); registerAggregateFunctionWelchTTest(factory); registerAggregateFunctionStudentTTest(factory); + registerAggregateFunctionSingleValueOrNull(factory); registerWindowFunctions(factory); From a524feb73272b172c03a22c1540fd117ea93c4a9 Mon Sep 17 00:00:00 2001 From: Kirill Ershov Date: Thu, 3 Jun 2021 05:19:07 +0300 Subject: [PATCH 0030/1026] Rewrite ALL/ANY parser --- src/Parsers/ExpressionListParsers.cpp | 282 ++++++++++++++------------ src/Parsers/ExpressionListParsers.h | 21 +- 2 files changed, 158 insertions(+), 145 deletions(-) diff --git a/src/Parsers/ExpressionListParsers.cpp b/src/Parsers/ExpressionListParsers.cpp index a228dc6617b..acb2e35a84e 100644 --- a/src/Parsers/ExpressionListParsers.cpp +++ b/src/Parsers/ExpressionListParsers.cpp @@ -1,8 +1,12 @@ #include +#include #include #include #include +#include +#include +#include #include #include #include @@ -55,19 +59,6 @@ const char * ParserComparisonExpression::operators[] = nullptr }; -const char * ParserComparisonWithSubqueryExpression::operators[] = -{ - "==", "equals", - "!=", "notEquals", - "<>", "notEquals", - "<=", "lessOrEquals", - ">=", "greaterOrEquals", - "<", "less", - ">", "greater", - "=", "equals", - nullptr -}; - const char * ParserComparisonExpression::overlapping_operators_to_skip[] = { "IN PARTITION", @@ -180,6 +171,158 @@ static bool parseOperator(IParser::Pos & pos, const char * op, Expected & expect } } +enum class SubqueryFunctionType +{ + NONE, + ANY, + ALL +}; + +static bool modifyAST(String operator_name, std::shared_ptr & function, SubqueryFunctionType type) +{ + // = ANY --> IN, != ALL --> NOT IN + if ((operator_name == "equals" && type == SubqueryFunctionType::ANY) + || (operator_name == "notEquals" && type == SubqueryFunctionType::ALL)) + { + function->name = "in"; + if (operator_name == "notEquals") + { + auto function_not = std::make_shared(); + auto exp_list_not = std::make_shared(); + exp_list_not->children.push_back(function); + function_not->name = "not"; + function_not->children.push_back(exp_list_not); + function_not->arguments = exp_list_not; + function = function_not; + } + return true; + } + + // subquery --> (SELECT aggregate_function(*) FROM subquery) + auto aggregate_function = std::make_shared(); + auto aggregate_function_exp_list = std::make_shared(); + aggregate_function_exp_list ->children.push_back(std::make_shared()); + aggregate_function->arguments = aggregate_function_exp_list; + aggregate_function->children.push_back(aggregate_function_exp_list); + + ASTPtr subquery_node = function->children[0]->children[1]; + auto select_query = std::make_shared(); + auto tables_in_select = std::make_shared(); + auto tables_in_select_element = std::make_shared(); + auto table_expression = std::make_shared(); + table_expression->subquery = subquery_node; + table_expression->children.push_back(subquery_node); + tables_in_select_element->table_expression = table_expression; + tables_in_select_element->children.push_back(table_expression); + tables_in_select->children.push_back(tables_in_select_element); + auto select_exp_list = std::make_shared(); + select_exp_list->children.push_back(aggregate_function); + select_query->children.push_back(select_exp_list); + select_query->children.push_back(tables_in_select); + select_query->setExpression(ASTSelectQuery::Expression::SELECT, std::move(select_exp_list)); + select_query->setExpression(ASTSelectQuery::Expression::TABLES, std::move(tables_in_select)); + + auto select_with_union_query = std::make_shared(); + auto list_of_selects = std::make_shared(); + list_of_selects->children.push_back(select_query); + select_with_union_query->list_of_selects = list_of_selects; + select_with_union_query->children.push_back(select_with_union_query->list_of_selects); + + auto new_subquery = std::make_shared(); + new_subquery->children.push_back(select_with_union_query); + function->children[0]->children.pop_back(); + function->children[0]->children.push_back(new_subquery); + + if (operator_name == "greaterOrEquals" || operator_name == "greater") + { + aggregate_function->name = type == SubqueryFunctionType::ANY ? "min" : "max"; + return true; + } + if (operator_name == "lessOrEquals" || operator_name == "less") + { + aggregate_function->name = type == SubqueryFunctionType::ANY ? "max" : "min"; + return true; + } + if (operator_name == "equals" || operator_name == "notEquals") + { + aggregate_function->name = "singleValueOrNull"; + return true; + } + return false; +} + +bool ParserComparisonExpression::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) +{ + bool first = true; + + auto current_depth = pos.depth; + while (true) + { + if (first) + { + ASTPtr elem; + if (!elem_parser.parse(pos, elem, expected)) + return false; + + node = elem; + first = false; + } + else + { + /// try to find any of the valid operators + const char ** it; + Expected stub; + for (it = overlapping_operators_to_skip; *it; ++it) + if (ParserKeyword{*it}.checkWithoutMoving(pos, stub)) + break; + + if (*it) + break; + + for (it = operators; *it; it += 2) + if (parseOperator(pos, *it, expected)) + break; + + if (!*it) + break; + + /// the function corresponding to the operator + auto function = std::make_shared(); + + /// function arguments + auto exp_list = std::make_shared(); + + ASTPtr elem; + SubqueryFunctionType subquery_function_type = SubqueryFunctionType::NONE; + if (ParserKeyword("ANY").ignore(pos, expected)) + subquery_function_type = SubqueryFunctionType::ANY; + else if (ParserKeyword("ALL").ignore(pos, expected)) + subquery_function_type = SubqueryFunctionType::ALL; + else if (!elem_parser.parse(pos, elem, expected)) + return false; + + if (subquery_function_type != SubqueryFunctionType::NONE && !ParserSubquery().parse(pos, elem, expected)) + return false; + + /// the first argument of the function is the previous element, the second is the next one + function->name = it[1]; + function->arguments = exp_list; + function->children.push_back(exp_list); + + exp_list->children.push_back(node); + exp_list->children.push_back(elem); + + if (subquery_function_type != SubqueryFunctionType::NONE && !modifyAST(function->name, function, subquery_function_type)) + return false; + + pos.increaseDepth(); + node = function; + } + } + + pos.depth = current_depth; + return true; +} bool ParserLeftAssociativeBinaryOperatorList::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) { @@ -371,119 +514,6 @@ bool ParserBetweenExpression::parseImpl(Pos & pos, ASTPtr & node, Expected & exp return true; } -bool ParserComparisonWithSubqueryExpression::modifySubquery(String operator_name, ASTPtr subquery_node, bool is_any) -{ - ASTPtr select_with_union_node = subquery_node->children[0]; - if (select_with_union_node->children[0]->children.size() != 1) - return false; - ASTPtr select_node = select_with_union_node->children[0]->children[0]; - ASTPtr exp_list = select_node->children[0]; - auto function = std::make_shared(); - function->arguments = exp_list; - function->children.push_back(exp_list); - - ASTPtr new_exp_list = std::make_shared(); - new_exp_list->children.push_back(function); - - if (operator_name == "greaterOrEquals" || operator_name == "greater") - { - function->name = is_any ? "min" : "max"; - select_node->children[0] = new_exp_list; - return true; - } - - if (operator_name == "lessOrEquals" || operator_name == "less") - { - function->name = is_any ? "max" : "min"; - select_node->children[0] = new_exp_list; - return true; - } - return false; -} - -bool ParserComparisonWithSubqueryExpression::addFunctionIn(String operator_name, ASTPtr & node, bool is_any) -{ - - auto function_in = std::make_shared(); - auto exp_list_in = std::make_shared(); - exp_list_in->children.push_back(node->children[0]->children[0]); - exp_list_in->children.push_back(node->children[0]->children[1]); - function_in->name = "in"; - function_in->children.push_back(exp_list_in); - function_in->arguments = exp_list_in; - - if (operator_name == "equals" && is_any) - { - node = function_in; - return true; - } - - if (operator_name == "notEquals" && !is_any) - { - auto function_not = std::make_shared(); - auto exp_list_not = std::make_shared(); - exp_list_not->children.push_back(function_in); - function_not->name = "not"; - function_not->children.push_back(exp_list_not); - function_not->arguments = exp_list_not; - node = function_not; - return true; - } - return false; -} - -bool ParserComparisonWithSubqueryExpression::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) -{ - Pos begin = pos; - ASTPtr elem; - if (!elem_parser.parse(pos, elem, expected)) - return next_parser.parse(pos, node, expected); - - /// try to find any of the valid operators - const char ** it; - for (it = operators; *it; it += 2) - if (parseOperator(pos, *it, expected)) - break; - - if (!*it) - { - node = elem; - return true; - } - - bool is_any = true; - if (!ParserKeyword("ANY").ignore(pos, expected)) - { - is_any = false; - if (!ParserKeyword("ALL").ignore(pos, expected)) - { - pos = begin; - return next_parser.parse(pos, node, expected); - } - } - - ASTPtr subquery_node; - if (!ParserSubquery().parse(pos, subquery_node, expected)) - return false; - - /// the first argument of the function is the previous element, the second is the next one - String operator_name = it[1]; - - /// the function corresponding to the operator - auto function = std::make_shared(); - - /// function arguments - auto exp_list = std::make_shared(); - exp_list->children.push_back(elem); - exp_list->children.push_back(subquery_node); - - function->name = operator_name; - function->arguments = exp_list; - function->children.push_back(exp_list); - node = function; - return modifySubquery(operator_name, subquery_node, is_any) || addFunctionIn(operator_name, node, is_any); -} - bool ParserTernaryOperatorExpression::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) { ParserToken symbol1(TokenType::QuestionMark); diff --git a/src/Parsers/ExpressionListParsers.h b/src/Parsers/ExpressionListParsers.h index 29335e72b2a..82fd0eefc8e 100644 --- a/src/Parsers/ExpressionListParsers.h +++ b/src/Parsers/ExpressionListParsers.h @@ -353,28 +353,11 @@ class ParserComparisonExpression : public IParserBase private: static const char * operators[]; static const char * overlapping_operators_to_skip[]; - ParserLeftAssociativeBinaryOperatorList operator_parser {operators, overlapping_operators_to_skip, std::make_unique()}; + ParserBetweenExpression elem_parser; protected: const char * getName() const override{ return "comparison expression"; } - bool parseImpl(Pos & pos, ASTPtr & node, Expected & expected) override - { - return operator_parser.parse(pos, node, expected); - } -}; - -class ParserComparisonWithSubqueryExpression : public IParserBase -{ -private: - static const char * operators[]; - ParserComparisonExpression next_parser; - ParserBetweenExpression elem_parser; - static bool addFunctionIn(String operator_name, ASTPtr & node, bool is_any); - static bool modifySubquery(String operator_name, ASTPtr subquery_node, bool is_any); -protected: - const char * getName() const override { return "comparison with ANY/ALL expression"; } - bool parseImpl(Pos & pos, ASTPtr & node, Expected & expected) override; }; @@ -383,7 +366,7 @@ protected: class ParserNullityChecking : public IParserBase { private: - ParserComparisonWithSubqueryExpression elem_parser; + ParserComparisonExpression elem_parser; protected: const char * getName() const override { return "nullity checking"; } bool parseImpl(Pos & pos, ASTPtr & node, Expected & expected) override; From 15843723ec9b8149e876a7414629b72c68744bb7 Mon Sep 17 00:00:00 2001 From: Kirill Ershov Date: Sat, 5 Jun 2021 02:30:57 +0300 Subject: [PATCH 0031/1026] Fix ALL/ANY implementation --- src/Parsers/ExpressionListParsers.cpp | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/src/Parsers/ExpressionListParsers.cpp b/src/Parsers/ExpressionListParsers.cpp index acb2e35a84e..920a31199d4 100644 --- a/src/Parsers/ExpressionListParsers.cpp +++ b/src/Parsers/ExpressionListParsers.cpp @@ -243,9 +243,23 @@ static bool modifyAST(String operator_name, std::shared_ptr & funct aggregate_function->name = type == SubqueryFunctionType::ANY ? "max" : "min"; return true; } + + // = ALL --> IN (SELECT singleValueOrNull(*) FROM subquery) + // != ANY --> NOT IN (SELECT singleValueOrNull(*) FROM subquery) if (operator_name == "equals" || operator_name == "notEquals") { aggregate_function->name = "singleValueOrNull"; + function->name = "in"; + if (operator_name == "notEquals") + { + auto function_not = std::make_shared(); + auto exp_list_not = std::make_shared(); + exp_list_not->children.push_back(function); + function_not->name = "not"; + function_not->children.push_back(exp_list_not); + function_not->arguments = exp_list_not; + function = function_not; + } return true; } return false; From 1d46e443e29dd77c401b6345f483d750530c1bc2 Mon Sep 17 00:00:00 2001 From: Kirill Ershov Date: Sat, 5 Jun 2021 03:58:22 +0300 Subject: [PATCH 0032/1026] Fix INTERSECT/EXCEPT parser --- src/Parsers/ASTIntersectOrExcept.cpp | 2 +- src/Parsers/ExpressionElementParsers.cpp | 2 ++ src/Parsers/ParserIntersectOrExcept.cpp | 11 +++-------- src/Processors/QueryPlan/IntersectOrExceptStep.cpp | 2 +- 4 files changed, 7 insertions(+), 10 deletions(-) diff --git a/src/Parsers/ASTIntersectOrExcept.cpp b/src/Parsers/ASTIntersectOrExcept.cpp index 073d63963a9..a05d7ee86c9 100644 --- a/src/Parsers/ASTIntersectOrExcept.cpp +++ b/src/Parsers/ASTIntersectOrExcept.cpp @@ -20,7 +20,7 @@ void ASTIntersectOrExcept::formatQueryImpl(const FormatSettings & settings, Form children[0]->formatImpl(settings, state, frame); std::string indent_str = settings.one_line ? "" : std::string(4 * frame.indent, ' '); settings.ostr << settings.nl_or_ws << indent_str << (settings.hilite ? hilite_keyword : "") - << (is_except ? "EXCEPT" : "INTERSECT ") + << (is_except ? "EXCEPT" : "INTERSECT") << (settings.hilite ? hilite_none : "") << settings.nl_or_ws; children[1]->formatImpl(settings, state, frame); } diff --git a/src/Parsers/ExpressionElementParsers.cpp b/src/Parsers/ExpressionElementParsers.cpp index 75a341a543d..d08ce2a215b 100644 --- a/src/Parsers/ExpressionElementParsers.cpp +++ b/src/Parsers/ExpressionElementParsers.cpp @@ -1697,6 +1697,8 @@ const char * ParserAlias::restricted_keywords[] = "WHERE", "WINDOW", "WITH", + "INTERSECT", + "EXCEPT", nullptr }; diff --git a/src/Parsers/ParserIntersectOrExcept.cpp b/src/Parsers/ParserIntersectOrExcept.cpp index a82b8c2b06b..6d5da54fa38 100644 --- a/src/Parsers/ParserIntersectOrExcept.cpp +++ b/src/Parsers/ParserIntersectOrExcept.cpp @@ -3,7 +3,7 @@ #include #include #include -#include +#include namespace DB { @@ -17,7 +17,7 @@ bool ParserIntersectOrExcept::parseImpl(Pos & pos, ASTPtr & node, Expected & exp auto ast = std::make_shared(); ast->is_except = false; - if (!ParserSelectQuery().parse(pos, left_node, expected) && !ParserSubquery().parse(pos, left_node, expected)) + if (!ParserSelectWithUnionQuery().parse(pos, left_node, expected) && !ParserSubquery().parse(pos, left_node, expected)) return false; if (!intersect_keyword.ignore(pos)) @@ -32,14 +32,9 @@ bool ParserIntersectOrExcept::parseImpl(Pos & pos, ASTPtr & node, Expected & exp } } - if (!ParserSelectQuery().parse(pos, right_node, expected) && !ParserSubquery().parse(pos, right_node, expected)) + if (!ParserSelectWithUnionQuery().parse(pos, right_node, expected) && !ParserSubquery().parse(pos, right_node, expected)) return false; - if (const auto * ast_subquery = left_node->as()) - left_node = ast_subquery->children.at(0); - if (const auto * ast_subquery = right_node->as()) - right_node = ast_subquery->children.at(0); - ast->children.push_back(left_node); ast->children.push_back(right_node); diff --git a/src/Processors/QueryPlan/IntersectOrExceptStep.cpp b/src/Processors/QueryPlan/IntersectOrExceptStep.cpp index d0a820339d7..28f34bda5db 100644 --- a/src/Processors/QueryPlan/IntersectOrExceptStep.cpp +++ b/src/Processors/QueryPlan/IntersectOrExceptStep.cpp @@ -15,7 +15,7 @@ IntersectOrExceptStep::IntersectOrExceptStep(bool is_except_, DataStreams input_ output_stream = DataStream{.header = header}; } -QueryPipelinePtr IntersectOrExceptStep::updatePipeline(QueryPipelines pipelines, const BuildQueryPipelineSettings & ) +QueryPipelinePtr IntersectOrExceptStep::updatePipeline(QueryPipelines pipelines, const BuildQueryPipelineSettings &) { auto pipeline = std::make_unique(); QueryPipelineProcessorsCollector collector(*pipeline, this); From 5f71d65344be4a3a29d498645d4fda93a734d8f0 Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Wed, 9 Jun 2021 19:35:21 +0300 Subject: [PATCH 0033/1026] Fix build errors --- src/Functions/UserDefinedFunction.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Functions/UserDefinedFunction.h b/src/Functions/UserDefinedFunction.h index 2b519740204..2781bae9ef8 100644 --- a/src/Functions/UserDefinedFunction.h +++ b/src/Functions/UserDefinedFunction.h @@ -1,7 +1,7 @@ #pragma once #include -#include +#include #include #include From 3c2a5fcdf55832c7877d4811120b289634a5da07 Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Wed, 9 Jun 2021 19:37:42 +0300 Subject: [PATCH 0034/1026] Fix tests --- .../0_stateless/01857_create_function_that_already_exists.sql | 4 ++-- .../0_stateless/01858_drop_unknown_and_system_function.sql | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/tests/queries/0_stateless/01857_create_function_that_already_exists.sql b/tests/queries/0_stateless/01857_create_function_that_already_exists.sql index 040ed2ef7f2..28dbf2c950b 100644 --- a/tests/queries/0_stateless/01857_create_function_that_already_exists.sql +++ b/tests/queries/0_stateless/01857_create_function_that_already_exists.sql @@ -1,4 +1,4 @@ create function MyFunc3 as (a, b) -> a + b; -create function MyFunc3 as (a) -> a || '!!!'; -- { serverError 585 } -create function cast as x -> x + 1; -- { serverError 585 } +create function MyFunc3 as (a) -> a || '!!!'; -- { serverError 587 } +create function cast as x -> x + 1; -- { serverError 587 } drop function MyFunc3; diff --git a/tests/queries/0_stateless/01858_drop_unknown_and_system_function.sql b/tests/queries/0_stateless/01858_drop_unknown_and_system_function.sql index a87fee5b044..c882df0d0c5 100644 --- a/tests/queries/0_stateless/01858_drop_unknown_and_system_function.sql +++ b/tests/queries/0_stateless/01858_drop_unknown_and_system_function.sql @@ -1,2 +1,2 @@ drop function unknownFunc; -- { serverError 46 } -drop function CAST; -- { serverError 586 } +drop function CAST; -- { serverError 588 } From e2b82d3a3ad0077c00360f43e7003926b5718797 Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Tue, 15 Jun 2021 02:07:20 +0300 Subject: [PATCH 0035/1026] Fix build error --- src/Functions/FunctionFactory.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Functions/FunctionFactory.cpp b/src/Functions/FunctionFactory.cpp index 917cbedfb3f..68b6954b901 100644 --- a/src/Functions/FunctionFactory.cpp +++ b/src/Functions/FunctionFactory.cpp @@ -148,7 +148,7 @@ void FunctionFactory::registerUserDefinedFunction(const ASTCreateFunctionQuery & function->setName(create_function_query.function_name); function->setFunctionCore(create_function_query.function_core); - FunctionOverloadResolverImplPtr res = std::make_unique(function); + FunctionOverloadResolverPtr res = std::make_unique(function); return res; }, CaseSensitiveness::CaseSensitive); user_defined_functions.insert(create_function_query.function_name); From fa4d2614cc4bc6d616762579f9f3495183c480f2 Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Mon, 21 Jun 2021 22:45:17 +0300 Subject: [PATCH 0036/1026] Update tests after merge conflicts --- .../0_stateless/01857_create_function_that_already_exists.sql | 4 ++-- .../0_stateless/01858_drop_unknown_and_system_function.sql | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/tests/queries/0_stateless/01857_create_function_that_already_exists.sql b/tests/queries/0_stateless/01857_create_function_that_already_exists.sql index 28dbf2c950b..8fb6615744d 100644 --- a/tests/queries/0_stateless/01857_create_function_that_already_exists.sql +++ b/tests/queries/0_stateless/01857_create_function_that_already_exists.sql @@ -1,4 +1,4 @@ create function MyFunc3 as (a, b) -> a + b; -create function MyFunc3 as (a) -> a || '!!!'; -- { serverError 587 } -create function cast as x -> x + 1; -- { serverError 587 } +create function MyFunc3 as (a) -> a || '!!!'; -- { serverError 588 } +create function cast as x -> x + 1; -- { serverError 588 } drop function MyFunc3; diff --git a/tests/queries/0_stateless/01858_drop_unknown_and_system_function.sql b/tests/queries/0_stateless/01858_drop_unknown_and_system_function.sql index c882df0d0c5..f9f347a805f 100644 --- a/tests/queries/0_stateless/01858_drop_unknown_and_system_function.sql +++ b/tests/queries/0_stateless/01858_drop_unknown_and_system_function.sql @@ -1,2 +1,2 @@ drop function unknownFunc; -- { serverError 46 } -drop function CAST; -- { serverError 588 } +drop function CAST; -- { serverError 589 } From 3bf0db519eb2b682fadd8a6412bcd4762bbad090 Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Sat, 3 Jul 2021 23:17:02 +0300 Subject: [PATCH 0037/1026] Improve tests and validation of new functions --- src/Common/ErrorCodes.cpp | 1 + src/Functions/FunctionFactory.cpp | 12 ++++--- .../InterpreterCreateFunctionQuery.cpp | 28 +++++++++++++---- .../InterpreterCreateFunctionQuery.h | 5 +-- src/Parsers/ASTFunction.cpp | 31 +++++++++++++++++++ src/Parsers/ASTFunction.h | 10 ++++++ .../01855_create_simple_function.reference | 1 + .../01855_create_simple_function.sql | 1 + ...=> 01856_create_function_errors.reference} | 0 .../01856_create_function_errors.sql | 13 ++++++++ ...function_with_unknown_variable_in_body.sql | 1 - ..._function_and_check_jit_compiled.reference | 3 ++ ...create_function_and_check_jit_compiled.sql | 5 +++ ...ate_function_that_already_exists.reference | 0 ...57_create_function_that_already_exists.sql | 4 --- ...01858_drop_unknown_and_system_function.sql | 2 +- 16 files changed, 99 insertions(+), 18 deletions(-) rename tests/queries/0_stateless/{01856_create_function_with_unknown_variable_in_body.reference => 01856_create_function_errors.reference} (100%) create mode 100644 tests/queries/0_stateless/01856_create_function_errors.sql delete mode 100644 tests/queries/0_stateless/01856_create_function_with_unknown_variable_in_body.sql create mode 100644 tests/queries/0_stateless/01857_create_function_and_check_jit_compiled.reference create mode 100644 tests/queries/0_stateless/01857_create_function_and_check_jit_compiled.sql delete mode 100644 tests/queries/0_stateless/01857_create_function_that_already_exists.reference delete mode 100644 tests/queries/0_stateless/01857_create_function_that_already_exists.sql diff --git a/src/Common/ErrorCodes.cpp b/src/Common/ErrorCodes.cpp index f79d1ba1003..335ef6fbf53 100644 --- a/src/Common/ErrorCodes.cpp +++ b/src/Common/ErrorCodes.cpp @@ -559,6 +559,7 @@ M(589, DISTRIBUTED_BROKEN_BATCH_FILES) \ M(590, FUNCTION_ALREADY_EXISTS) \ M(591, CANNOT_DROP_SYSTEM_FUNCTION) \ + M(592, CANNOT_CREATE_RECURSIVE_FUNCTION) \ \ M(998, POSTGRESQL_CONNECTION_FAILURE) \ M(999, KEEPER_EXCEPTION) \ diff --git a/src/Functions/FunctionFactory.cpp b/src/Functions/FunctionFactory.cpp index b267727372c..75d045a24ed 100644 --- a/src/Functions/FunctionFactory.cpp +++ b/src/Functions/FunctionFactory.cpp @@ -1,3 +1,4 @@ +#include #include #include @@ -57,7 +58,7 @@ void FunctionFactory::registerFunction(const FunctionOverloadResolverPtr FunctionFactory::getImpl( const std::string & name, - ContextPtr context) const + ContextConstPtr context) const { auto res = tryGetImpl(name, context); if (!res) @@ -87,14 +88,14 @@ std::vector FunctionFactory::getAllNames() const FunctionOverloadResolverPtr FunctionFactory::get( const std::string & name, - ContextPtr context) const + ContextConstPtr context) const { return getImpl(name, context); } FunctionOverloadResolverPtr FunctionFactory::tryGetImpl( const std::string & name_param, - ContextPtr context) const + ContextConstPtr context) const { String name = getAliasToOrName(name_param); FunctionOverloadResolverPtr res; @@ -125,7 +126,7 @@ FunctionOverloadResolverPtr FunctionFactory::tryGetImpl( FunctionOverloadResolverPtr FunctionFactory::tryGet( const std::string & name, - ContextPtr context) const + ContextConstPtr context) const { auto impl = tryGetImpl(name, context); return impl ? std::move(impl) : nullptr; @@ -142,6 +143,9 @@ void FunctionFactory::registerUserDefinedFunction(const ASTCreateFunctionQuery & if (hasNameOrAlias(create_function_query.function_name)) throw Exception(ErrorCodes::FUNCTION_ALREADY_EXISTS, "The function {} already exists", create_function_query.function_name); + if (AggregateFunctionFactory::instance().isAggregateFunctionName(create_function_query.function_name)) + throw Exception(ErrorCodes::FUNCTION_ALREADY_EXISTS, "The aggregate function {} already exists", create_function_query.function_name); + registerFunction(create_function_query.function_name, [create_function_query](ContextPtr context) { auto function = UserDefinedFunction::create(context); diff --git a/src/Interpreters/InterpreterCreateFunctionQuery.cpp b/src/Interpreters/InterpreterCreateFunctionQuery.cpp index 83fdc8ad29c..5ea6070dd3c 100644 --- a/src/Interpreters/InterpreterCreateFunctionQuery.cpp +++ b/src/Interpreters/InterpreterCreateFunctionQuery.cpp @@ -1,9 +1,9 @@ -#include #include #include #include #include #include +#include namespace DB { @@ -11,25 +11,26 @@ namespace DB namespace ErrorCodes { extern const int UNKNOWN_IDENTIFIER; + extern const int CANNOT_CREATE_RECURSIVE_FUNCTION; } BlockIO InterpreterCreateFunctionQuery::execute() { FunctionNameNormalizer().visit(query_ptr.get()); auto & create_function_query = query_ptr->as(); - validateFunction(create_function_query.function_core); + validateFunction(create_function_query.function_core, create_function_query.function_name); FunctionFactory::instance().registerUserDefinedFunction(create_function_query); return {}; } -void InterpreterCreateFunctionQuery::validateFunction(ASTPtr function) +void InterpreterCreateFunctionQuery::validateFunction(ASTPtr function, const String & name) { const auto * args_tuple = function->as()->arguments->children.at(0)->as(); std::unordered_set arguments; for (const auto & argument : args_tuple->arguments->children) arguments.insert(argument->as()->name()); - std::vector identifiers_in_body; + std::set identifiers_in_body; ASTPtr function_body = function->as()->children.at(0)->children.at(1); getIdentifiers(function_body, identifiers_in_body); @@ -42,18 +43,33 @@ void InterpreterCreateFunctionQuery::validateFunction(ASTPtr function) throw Exception(s.str(), ErrorCodes::UNKNOWN_IDENTIFIER); } } + + validateFunctionRecursiveness(function_body, name); } -void InterpreterCreateFunctionQuery::getIdentifiers(ASTPtr node, std::vector & identifiers) +void InterpreterCreateFunctionQuery::getIdentifiers(ASTPtr node, std::set & identifiers) { for (const auto & child : node->children) { auto identifier_name_opt = tryGetIdentifierName(child); if (identifier_name_opt) - identifiers.push_back(identifier_name_opt.value()); + identifiers.insert(identifier_name_opt.value()); getIdentifiers(child, identifiers); } } +void InterpreterCreateFunctionQuery::validateFunctionRecursiveness(ASTPtr node, const String & function_to_create) +{ + for (const auto & child : node->children) + { + auto function_name_opt = tryGetFunctionName(child); + if (function_name_opt && function_name_opt.value() == function_to_create) + throw Exception("You cannot create recursive function", ErrorCodes::CANNOT_CREATE_RECURSIVE_FUNCTION); + + validateFunctionRecursiveness(child, function_to_create); + } +} + + } diff --git a/src/Interpreters/InterpreterCreateFunctionQuery.h b/src/Interpreters/InterpreterCreateFunctionQuery.h index 79b7839116a..dff01fb013b 100644 --- a/src/Interpreters/InterpreterCreateFunctionQuery.h +++ b/src/Interpreters/InterpreterCreateFunctionQuery.h @@ -16,8 +16,9 @@ public: BlockIO execute() override; private: - static void validateFunction(ASTPtr function); - static void getIdentifiers(ASTPtr node, std::vector & identifiers); + static void validateFunction(ASTPtr function, const String & name); + static void getIdentifiers(ASTPtr node, std::set & identifiers); + static void validateFunctionRecursiveness(ASTPtr node, const String & function_to_create); private: ASTPtr query_ptr; diff --git a/src/Parsers/ASTFunction.cpp b/src/Parsers/ASTFunction.cpp index dfbf2532f1f..e7d2bb3b52c 100644 --- a/src/Parsers/ASTFunction.cpp +++ b/src/Parsers/ASTFunction.cpp @@ -13,6 +13,7 @@ #include #include #include +#include namespace DB @@ -21,6 +22,7 @@ namespace DB namespace ErrorCodes { extern const int UNEXPECTED_EXPRESSION; + extern const int UNEXPECTED_AST_STRUCTURE; } void ASTFunction::appendColumnNameImpl(WriteBuffer & ostr) const @@ -573,4 +575,33 @@ void ASTFunction::formatImplWithoutAlias(const FormatSettings & settings, Format } } +String getFunctionName(const IAST * ast) +{ + String res; + if (tryGetFunctionNameInto(ast, res)) + return res; + throw Exception(ast ? queryToString(*ast) + " is not an function" : "AST node is nullptr", ErrorCodes::UNEXPECTED_AST_STRUCTURE); +} + +std::optional tryGetFunctionName(const IAST * ast) +{ + String res; + if (tryGetFunctionNameInto(ast, res)) + return res; + return {}; +} + +bool tryGetFunctionNameInto(const IAST * ast, String & name) +{ + if (ast) + { + if (const auto * node = ast->as()) + { + name = node->name; + return true; + } + } + return false; +} + } diff --git a/src/Parsers/ASTFunction.h b/src/Parsers/ASTFunction.h index 8e657afbf6e..6f73fc4b852 100644 --- a/src/Parsers/ASTFunction.h +++ b/src/Parsers/ASTFunction.h @@ -75,4 +75,14 @@ std::shared_ptr makeASTFunction(const String & name, Args &&... arg return function; } +/// ASTFunction Helpers: hide casts and semantic. + +String getFunctionName(const IAST * ast); +std::optional tryGetFunctionName(const IAST * ast); +bool tryGetFunctionNameInto(const IAST * ast, String & name); + +inline String getFunctionName(const ASTPtr & ast) { return getFunctionName(ast.get()); } +inline std::optional tryGetFunctionName(const ASTPtr & ast) { return tryGetFunctionName(ast.get()); } +inline bool tryGetFunctionNameInto(const ASTPtr & ast, String & name) { return tryGetFunctionNameInto(ast.get(), name); } + } diff --git a/tests/queries/0_stateless/01855_create_simple_function.reference b/tests/queries/0_stateless/01855_create_simple_function.reference index a45fd52cc58..a211b2318a0 100644 --- a/tests/queries/0_stateless/01855_create_simple_function.reference +++ b/tests/queries/0_stateless/01855_create_simple_function.reference @@ -1 +1,2 @@ 24 +1 diff --git a/tests/queries/0_stateless/01855_create_simple_function.sql b/tests/queries/0_stateless/01855_create_simple_function.sql index d0f7400dce1..36e3f8cfd94 100644 --- a/tests/queries/0_stateless/01855_create_simple_function.sql +++ b/tests/queries/0_stateless/01855_create_simple_function.sql @@ -1,3 +1,4 @@ create function MyFunc as (a, b, c) -> a * b * c; select MyFunc(2, 3, 4); +select isConstant(MyFunc(1, 2, 3)); drop function MyFunc; diff --git a/tests/queries/0_stateless/01856_create_function_with_unknown_variable_in_body.reference b/tests/queries/0_stateless/01856_create_function_errors.reference similarity index 100% rename from tests/queries/0_stateless/01856_create_function_with_unknown_variable_in_body.reference rename to tests/queries/0_stateless/01856_create_function_errors.reference diff --git a/tests/queries/0_stateless/01856_create_function_errors.sql b/tests/queries/0_stateless/01856_create_function_errors.sql new file mode 100644 index 00000000000..abed91e677b --- /dev/null +++ b/tests/queries/0_stateless/01856_create_function_errors.sql @@ -0,0 +1,13 @@ +create function MyFunc2 as (a, b) -> a || b || c; -- { serverError 47 } + +create function MyFunc2 as (a, b) -> MyFunc2(a, b) + MyFunc2(a, b); -- { serverError 592 } recursive function + +create function cast as a -> a + 1; -- { serverError 590 } function already exist + +create function sum as (a, b) -> a + b; -- { serverError 590 } aggregate function already exist + +create function MyFunc3 as (a, b) -> a + b; + +create function MyFunc3 as (a) -> a || '!!!'; -- { serverError 590 } function already exist + +drop function MyFunc3; diff --git a/tests/queries/0_stateless/01856_create_function_with_unknown_variable_in_body.sql b/tests/queries/0_stateless/01856_create_function_with_unknown_variable_in_body.sql deleted file mode 100644 index 1fed9fe9103..00000000000 --- a/tests/queries/0_stateless/01856_create_function_with_unknown_variable_in_body.sql +++ /dev/null @@ -1 +0,0 @@ -create function MyFunc2 as (a, b) -> a || b || c; -- { serverError 47 } diff --git a/tests/queries/0_stateless/01857_create_function_and_check_jit_compiled.reference b/tests/queries/0_stateless/01857_create_function_and_check_jit_compiled.reference new file mode 100644 index 00000000000..7938dcdde86 --- /dev/null +++ b/tests/queries/0_stateless/01857_create_function_and_check_jit_compiled.reference @@ -0,0 +1,3 @@ +0 +1 +0 diff --git a/tests/queries/0_stateless/01857_create_function_and_check_jit_compiled.sql b/tests/queries/0_stateless/01857_create_function_and_check_jit_compiled.sql new file mode 100644 index 00000000000..058c701bd4c --- /dev/null +++ b/tests/queries/0_stateless/01857_create_function_and_check_jit_compiled.sql @@ -0,0 +1,5 @@ +create function MyFunc as (a, b, c) -> a + b > c AND c < 10; +select MyFunc(1, 2, 3); +select MyFunc(2, 2, 3); +select MyFunc(20, 20, 11); +drop function MyFunc; diff --git a/tests/queries/0_stateless/01857_create_function_that_already_exists.reference b/tests/queries/0_stateless/01857_create_function_that_already_exists.reference deleted file mode 100644 index e69de29bb2d..00000000000 diff --git a/tests/queries/0_stateless/01857_create_function_that_already_exists.sql b/tests/queries/0_stateless/01857_create_function_that_already_exists.sql deleted file mode 100644 index 8fb6615744d..00000000000 --- a/tests/queries/0_stateless/01857_create_function_that_already_exists.sql +++ /dev/null @@ -1,4 +0,0 @@ -create function MyFunc3 as (a, b) -> a + b; -create function MyFunc3 as (a) -> a || '!!!'; -- { serverError 588 } -create function cast as x -> x + 1; -- { serverError 588 } -drop function MyFunc3; diff --git a/tests/queries/0_stateless/01858_drop_unknown_and_system_function.sql b/tests/queries/0_stateless/01858_drop_unknown_and_system_function.sql index f9f347a805f..8debd575edc 100644 --- a/tests/queries/0_stateless/01858_drop_unknown_and_system_function.sql +++ b/tests/queries/0_stateless/01858_drop_unknown_and_system_function.sql @@ -1,2 +1,2 @@ drop function unknownFunc; -- { serverError 46 } -drop function CAST; -- { serverError 589 } +drop function CAST; -- { serverError 591 } From a640ea1f2c854be4d636d465422602c7e42e088e Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Sun, 4 Jul 2021 00:47:26 +0300 Subject: [PATCH 0038/1026] Add test with jit compiled checking in skip list --- tests/queries/skip_list.json | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/tests/queries/skip_list.json b/tests/queries/skip_list.json index 266a98e5be2..dd81fb02316 100644 --- a/tests/queries/skip_list.json +++ b/tests/queries/skip_list.json @@ -847,7 +847,8 @@ "01821_table_comment", "01710_projection_fetch", "01855_create_simple_function", - "01857_create_function_that_already_exists", + "01856_create_function_errors.sql", + "01857_create_function_and_check_jit_compiled.sql", "01824_prefer_global_in_and_join", "01870_modulo_partition_key", "01870_buffer_flush", // creates database From b277d4db91c4785a4260c97051e9349623fb1baa Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Sun, 4 Jul 2021 00:47:43 +0300 Subject: [PATCH 0039/1026] Add mutex in FunctionFactory --- src/Functions/FunctionFactory.cpp | 14 ++++++++++---- src/Functions/FunctionFactory.h | 14 ++++++++------ 2 files changed, 18 insertions(+), 10 deletions(-) diff --git a/src/Functions/FunctionFactory.cpp b/src/Functions/FunctionFactory.cpp index 75d045a24ed..26cefc45df0 100644 --- a/src/Functions/FunctionFactory.cpp +++ b/src/Functions/FunctionFactory.cpp @@ -1,4 +1,3 @@ -#include #include #include @@ -32,11 +31,12 @@ const String & getFunctionCanonicalNameIfAny(const String & name) return FunctionFactory::instance().getCanonicalNameIfAny(name); } -void FunctionFactory::registerFunction(const - std::string & name, +void FunctionFactory::registerFunction( + const std::string & name, Value creator, CaseSensitiveness case_sensitiveness) { + std::lock_guard guard(mutex); if (!functions.emplace(name, creator).second) throw Exception("FunctionFactory: the function name '" + name + "' is not unique", ErrorCodes::LOGICAL_ERROR); @@ -79,6 +79,7 @@ FunctionOverloadResolverPtr FunctionFactory::getImpl( std::vector FunctionFactory::getAllNames() const { + std::lock_guard guard(mutex); std::vector res; res.reserve(functions.size()); for (const auto & func : functions) @@ -97,6 +98,7 @@ FunctionOverloadResolverPtr FunctionFactory::tryGetImpl( const std::string & name_param, ContextConstPtr context) const { + std::lock_guard guard(mutex); String name = getAliasToOrName(name_param); FunctionOverloadResolverPtr res; @@ -146,6 +148,10 @@ void FunctionFactory::registerUserDefinedFunction(const ASTCreateFunctionQuery & if (AggregateFunctionFactory::instance().isAggregateFunctionName(create_function_query.function_name)) throw Exception(ErrorCodes::FUNCTION_ALREADY_EXISTS, "The aggregate function {} already exists", create_function_query.function_name); + { + std::lock_guard guard(mutex); + user_defined_functions.insert(create_function_query.function_name); + } registerFunction(create_function_query.function_name, [create_function_query](ContextPtr context) { auto function = UserDefinedFunction::create(context); @@ -155,11 +161,11 @@ void FunctionFactory::registerUserDefinedFunction(const ASTCreateFunctionQuery & FunctionOverloadResolverPtr res = std::make_unique(function); return res; }, CaseSensitiveness::CaseSensitive); - user_defined_functions.insert(create_function_query.function_name); } void FunctionFactory::unregisterUserDefinedFunction(const String & name) { + std::lock_guard guard(mutex); if (functions.contains(name)) { if (user_defined_functions.contains(name)) diff --git a/src/Functions/FunctionFactory.h b/src/Functions/FunctionFactory.h index ade597d63bb..e62f8eb97da 100644 --- a/src/Functions/FunctionFactory.h +++ b/src/Functions/FunctionFactory.h @@ -8,6 +8,7 @@ #include #include +#include #include #include @@ -20,7 +21,7 @@ namespace DB * some dictionaries from Context. */ class FunctionFactory : private boost::noncopyable, - public IFactoryWithAliases> + public IFactoryWithAliases> { public: static FunctionFactory & instance(); @@ -49,14 +50,14 @@ public: std::vector getAllNames() const; /// Throws an exception if not found. - FunctionOverloadResolverPtr get(const std::string & name, ContextPtr context) const; + FunctionOverloadResolverPtr get(const std::string & name, ContextConstPtr context) const; /// Returns nullptr if not found. - FunctionOverloadResolverPtr tryGet(const std::string & name, ContextPtr context) const; + FunctionOverloadResolverPtr tryGet(const std::string & name, ContextConstPtr context) const; /// The same methods to get developer interface implementation. - FunctionOverloadResolverPtr getImpl(const std::string & name, ContextPtr context) const; - FunctionOverloadResolverPtr tryGetImpl(const std::string & name, ContextPtr context) const; + FunctionOverloadResolverPtr getImpl(const std::string & name, ContextConstPtr context) const; + FunctionOverloadResolverPtr tryGetImpl(const std::string & name, ContextConstPtr context) const; /// Register a function by its name. /// No locking, you must register all functions before usage of get. @@ -71,9 +72,10 @@ private: Functions functions; std::unordered_set user_defined_functions; Functions case_insensitive_functions; + mutable std::mutex mutex; template - static FunctionOverloadResolverPtr adaptFunctionToOverloadResolver(ContextPtr context) + static FunctionOverloadResolverPtr adaptFunctionToOverloadResolver(ContextConstPtr context) { return std::make_unique(Function::create(context)); } From ed162094aa2b71617d673eca41ba7bb0b9be077f Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Fri, 9 Jul 2021 00:18:44 +0300 Subject: [PATCH 0040/1026] Update tests after merging --- .../queries/0_stateless/01856_create_function_errors.sql | 8 ++++---- .../01858_drop_unknown_and_system_function.sql | 2 +- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/tests/queries/0_stateless/01856_create_function_errors.sql b/tests/queries/0_stateless/01856_create_function_errors.sql index abed91e677b..d185dacc7f1 100644 --- a/tests/queries/0_stateless/01856_create_function_errors.sql +++ b/tests/queries/0_stateless/01856_create_function_errors.sql @@ -1,13 +1,13 @@ create function MyFunc2 as (a, b) -> a || b || c; -- { serverError 47 } -create function MyFunc2 as (a, b) -> MyFunc2(a, b) + MyFunc2(a, b); -- { serverError 592 } recursive function +create function MyFunc2 as (a, b) -> MyFunc2(a, b) + MyFunc2(a, b); -- { serverError 593 } recursive function -create function cast as a -> a + 1; -- { serverError 590 } function already exist +create function cast as a -> a + 1; -- { serverError 591 } function already exist -create function sum as (a, b) -> a + b; -- { serverError 590 } aggregate function already exist +create function sum as (a, b) -> a + b; -- { serverError 591 } aggregate function already exist create function MyFunc3 as (a, b) -> a + b; -create function MyFunc3 as (a) -> a || '!!!'; -- { serverError 590 } function already exist +create function MyFunc3 as (a) -> a || '!!!'; -- { serverError 591 } function already exist drop function MyFunc3; diff --git a/tests/queries/0_stateless/01858_drop_unknown_and_system_function.sql b/tests/queries/0_stateless/01858_drop_unknown_and_system_function.sql index 8debd575edc..06d9b30f9f6 100644 --- a/tests/queries/0_stateless/01858_drop_unknown_and_system_function.sql +++ b/tests/queries/0_stateless/01858_drop_unknown_and_system_function.sql @@ -1,2 +1,2 @@ drop function unknownFunc; -- { serverError 46 } -drop function CAST; -- { serverError 591 } +drop function CAST; -- { serverError 592 } From 71b3e771b112dd5c1cf3ebaffed34ad564bcbca3 Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Thu, 15 Jul 2021 00:20:13 +0300 Subject: [PATCH 0041/1026] Fix renaming ContextPtr -> ContextConstPtr from previous commit --- src/Functions/FunctionFactory.cpp | 10 +++++----- src/Functions/FunctionFactory.h | 12 ++++++------ 2 files changed, 11 insertions(+), 11 deletions(-) diff --git a/src/Functions/FunctionFactory.cpp b/src/Functions/FunctionFactory.cpp index 26cefc45df0..f691e6e7e41 100644 --- a/src/Functions/FunctionFactory.cpp +++ b/src/Functions/FunctionFactory.cpp @@ -58,7 +58,7 @@ void FunctionFactory::registerFunction( FunctionOverloadResolverPtr FunctionFactory::getImpl( const std::string & name, - ContextConstPtr context) const + ContextPtr context) const { auto res = tryGetImpl(name, context); if (!res) @@ -89,14 +89,14 @@ std::vector FunctionFactory::getAllNames() const FunctionOverloadResolverPtr FunctionFactory::get( const std::string & name, - ContextConstPtr context) const + ContextPtr context) const { return getImpl(name, context); } FunctionOverloadResolverPtr FunctionFactory::tryGetImpl( const std::string & name_param, - ContextConstPtr context) const + ContextPtr context) const { std::lock_guard guard(mutex); String name = getAliasToOrName(name_param); @@ -127,8 +127,8 @@ FunctionOverloadResolverPtr FunctionFactory::tryGetImpl( } FunctionOverloadResolverPtr FunctionFactory::tryGet( - const std::string & name, - ContextConstPtr context) const + const std::string & name, + ContextPtr context) const { auto impl = tryGetImpl(name, context); return impl ? std::move(impl) : nullptr; diff --git a/src/Functions/FunctionFactory.h b/src/Functions/FunctionFactory.h index e62f8eb97da..b652ff46f5a 100644 --- a/src/Functions/FunctionFactory.h +++ b/src/Functions/FunctionFactory.h @@ -21,7 +21,7 @@ namespace DB * some dictionaries from Context. */ class FunctionFactory : private boost::noncopyable, - public IFactoryWithAliases> + public IFactoryWithAliases> { public: static FunctionFactory & instance(); @@ -50,14 +50,14 @@ public: std::vector getAllNames() const; /// Throws an exception if not found. - FunctionOverloadResolverPtr get(const std::string & name, ContextConstPtr context) const; + FunctionOverloadResolverPtr get(const std::string & name, ContextPtr context) const; /// Returns nullptr if not found. - FunctionOverloadResolverPtr tryGet(const std::string & name, ContextConstPtr context) const; + FunctionOverloadResolverPtr tryGet(const std::string & name, ContextPtr context) const; /// The same methods to get developer interface implementation. - FunctionOverloadResolverPtr getImpl(const std::string & name, ContextConstPtr context) const; - FunctionOverloadResolverPtr tryGetImpl(const std::string & name, ContextConstPtr context) const; + FunctionOverloadResolverPtr getImpl(const std::string & name, ContextPtr context) const; + FunctionOverloadResolverPtr tryGetImpl(const std::string & name, ContextPtr context) const; /// Register a function by its name. /// No locking, you must register all functions before usage of get. @@ -75,7 +75,7 @@ private: mutable std::mutex mutex; template - static FunctionOverloadResolverPtr adaptFunctionToOverloadResolver(ContextConstPtr context) + static FunctionOverloadResolverPtr adaptFunctionToOverloadResolver(ContextPtr context) { return std::make_unique(Function::create(context)); } From 6ce203504b04aaa5ca6856d453369fbc6c96879a Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Tue, 20 Jul 2021 02:34:04 +0300 Subject: [PATCH 0042/1026] Add access rights --- src/Access/AccessType.h | 2 + .../InterpreterCreateFunctionQuery.cpp | 3 ++ .../InterpreterCreateFunctionQuery.h | 5 +- .../InterpreterDropFunctionQuery.cpp | 4 ++ .../InterpreterDropFunctionQuery.h | 5 +- .../test_access_for_functions/__main__.py | 0 .../test_access_for_functions/test.py | 47 +++++++++++++++++++ 7 files changed, 62 insertions(+), 4 deletions(-) create mode 100644 tests/integration/test_access_for_functions/__main__.py create mode 100644 tests/integration/test_access_for_functions/test.py diff --git a/src/Access/AccessType.h b/src/Access/AccessType.h index 47153b5ab63..e7bb5f7ce23 100644 --- a/src/Access/AccessType.h +++ b/src/Access/AccessType.h @@ -87,6 +87,7 @@ enum class AccessType M(CREATE_DICTIONARY, "", DICTIONARY, CREATE) /* allows to execute {CREATE|ATTACH} DICTIONARY */\ M(CREATE_TEMPORARY_TABLE, "", GLOBAL, CREATE) /* allows to create and manipulate temporary tables; implicitly enabled by the grant CREATE_TABLE on any table */ \ + M(CREATE_FUNCTION, "", DATABASE, CREATE) /* allows to execute CREATE FUNCTION */ \ M(CREATE, "", GROUP, ALL) /* allows to execute {CREATE|ATTACH} */ \ \ M(DROP_DATABASE, "", DATABASE, DROP) /* allows to execute {DROP|DETACH} DATABASE */\ @@ -94,6 +95,7 @@ enum class AccessType M(DROP_VIEW, "", VIEW, DROP) /* allows to execute {DROP|DETACH} TABLE for views; implicitly enabled by the grant DROP_TABLE */\ M(DROP_DICTIONARY, "", DICTIONARY, DROP) /* allows to execute {DROP|DETACH} DICTIONARY */\ + M(DROP_FUNCTION, "", DATABASE, DROP) /* allows to execute DROP FUNCTION */\ M(DROP, "", GROUP, ALL) /* allows to execute {DROP|DETACH} */\ \ M(TRUNCATE, "TRUNCATE TABLE", TABLE, ALL) \ diff --git a/src/Interpreters/InterpreterCreateFunctionQuery.cpp b/src/Interpreters/InterpreterCreateFunctionQuery.cpp index 5ea6070dd3c..5204d767863 100644 --- a/src/Interpreters/InterpreterCreateFunctionQuery.cpp +++ b/src/Interpreters/InterpreterCreateFunctionQuery.cpp @@ -1,3 +1,5 @@ +#include +#include #include #include #include @@ -16,6 +18,7 @@ namespace ErrorCodes BlockIO InterpreterCreateFunctionQuery::execute() { + getContext()->checkAccess(AccessType::CREATE_FUNCTION); FunctionNameNormalizer().visit(query_ptr.get()); auto & create_function_query = query_ptr->as(); validateFunction(create_function_query.function_core, create_function_query.function_name); diff --git a/src/Interpreters/InterpreterCreateFunctionQuery.h b/src/Interpreters/InterpreterCreateFunctionQuery.h index dff01fb013b..e657c8fff31 100644 --- a/src/Interpreters/InterpreterCreateFunctionQuery.h +++ b/src/Interpreters/InterpreterCreateFunctionQuery.h @@ -7,11 +7,12 @@ namespace DB { class ASTCreateFunctionQuery; +class Context; -class InterpreterCreateFunctionQuery : public IInterpreter, WithContext +class InterpreterCreateFunctionQuery : public IInterpreter, WithMutableContext { public: - InterpreterCreateFunctionQuery(const ASTPtr & query_ptr_, ContextPtr context_) : WithContext(context_), query_ptr(query_ptr_) {} + InterpreterCreateFunctionQuery(const ASTPtr & query_ptr_, ContextMutablePtr context_) : WithMutableContext(context_), query_ptr(query_ptr_) {} BlockIO execute() override; diff --git a/src/Interpreters/InterpreterDropFunctionQuery.cpp b/src/Interpreters/InterpreterDropFunctionQuery.cpp index d3d07d99e37..d2d02b38d6c 100644 --- a/src/Interpreters/InterpreterDropFunctionQuery.cpp +++ b/src/Interpreters/InterpreterDropFunctionQuery.cpp @@ -1,13 +1,17 @@ +#include +#include #include #include #include #include + namespace DB { BlockIO InterpreterDropFunctionQuery::execute() { + getContext()->checkAccess(AccessType::DROP_FUNCTION); FunctionNameNormalizer().visit(query_ptr.get()); auto & drop_function_query = query_ptr->as(); FunctionFactory::instance().unregisterUserDefinedFunction(drop_function_query.function_name); diff --git a/src/Interpreters/InterpreterDropFunctionQuery.h b/src/Interpreters/InterpreterDropFunctionQuery.h index 3d16b8c9ef3..31d914948ed 100644 --- a/src/Interpreters/InterpreterDropFunctionQuery.h +++ b/src/Interpreters/InterpreterDropFunctionQuery.h @@ -6,11 +6,12 @@ namespace DB { class ASTDropFunctionQuery; +class Context; -class InterpreterDropFunctionQuery : public IInterpreter, WithContext +class InterpreterDropFunctionQuery : public IInterpreter, WithMutableContext { public: - InterpreterDropFunctionQuery(const ASTPtr & query_ptr_, ContextPtr context_) : WithContext(context_), query_ptr(query_ptr_) {} + InterpreterDropFunctionQuery(const ASTPtr & query_ptr_, ContextMutablePtr context_) : WithMutableContext(context_), query_ptr(query_ptr_) {} BlockIO execute() override; diff --git a/tests/integration/test_access_for_functions/__main__.py b/tests/integration/test_access_for_functions/__main__.py new file mode 100644 index 00000000000..e69de29bb2d diff --git a/tests/integration/test_access_for_functions/test.py b/tests/integration/test_access_for_functions/test.py new file mode 100644 index 00000000000..4252dd24cf2 --- /dev/null +++ b/tests/integration/test_access_for_functions/test.py @@ -0,0 +1,47 @@ +import pytest +from helpers.cluster import ClickHouseCluster +from helpers.test_tools import TSV + +cluster = ClickHouseCluster(__file__) +instance = cluster.add_instance('instance') + + +@pytest.fixture(scope="module", autouse=True) +def started_cluster(): + try: + cluster.start() + yield cluster + + finally: + cluster.shutdown() + + +@pytest.fixture(autouse=True) +def cleanup_after_test(): + try: + yield + finally: + instance.query("DROP USER IF EXISTS A") + instance.query("DROP USER IF EXISTS B") + + +def test_merge(): + create_function_query = "CREATE FUNCTION MySum AS (a, b) -> a + b" + + instance.query("CREATE USER A") + instance.query("CREATE USER B") + assert "it's necessary to have grant CREATE FUNCTION ON *.*" in instance.query_and_get_error(create_function_query, user = 'A') + + instance.query("GRANT CREATE FUNCTION on *.* TO A") + + instance.query(create_function_query.format, user = 'A') + assert instance.query("SELECT MySum(1, 2)") == "3" + + assert "it's necessary to have grant DROP FUNCTION ON *.*" in instance.query("DROP FUNCTION MySum", user = 'B') + + instance.query("GRANT DROP FUNCTION ON *.* TO B") + instance.query("DROP FUNCTION MySum", user = 'B') + assert "Unknown function MySum" in instance.query("SELECT MySum(1, 2)") + + instance.query("REVOKE CREATE FUNCTION ON default FROM A") + assert "it's necessary to have grant CREATE FUNCTION ON *.*" in instance.query_and_get_error(create_function_query, user = 'A') From 7966bded6cca9f1d68a36b9dbe2677025bb39161 Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Tue, 20 Jul 2021 23:20:23 +0300 Subject: [PATCH 0043/1026] Add storing on disk for created functions --- programs/local/LocalServer.cpp | 7 + programs/server/Server.cpp | 14 ++ src/Common/ErrorCodes.cpp | 2 + .../InterpreterCreateFunctionQuery.cpp | 18 ++ .../InterpreterCreateFunctionQuery.h | 5 + src/Interpreters/UserDefinedObjectsOnDisk.cpp | 176 ++++++++++++++++++ src/Interpreters/UserDefinedObjectsOnDisk.h | 30 +++ src/Interpreters/ya.make | 1 + 8 files changed, 253 insertions(+) create mode 100644 src/Interpreters/UserDefinedObjectsOnDisk.cpp create mode 100644 src/Interpreters/UserDefinedObjectsOnDisk.h diff --git a/programs/local/LocalServer.cpp b/programs/local/LocalServer.cpp index 2633f0e9426..3aa20437cda 100644 --- a/programs/local/LocalServer.cpp +++ b/programs/local/LocalServer.cpp @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include @@ -286,6 +287,12 @@ try /// Lock path directory before read status.emplace(path + "status", StatusFile::write_full_info); + fs::create_directories(fs::path(path) / "user_defined/"); + LOG_DEBUG(log, "Loading user defined objects from {}", path); + Poco::File(path + "user_defined/").createDirectories(); + UserDefinedObjectsOnDisk::instance().loadUserDefinedObjects(global_context); + LOG_DEBUG(log, "Loaded user defined objects."); + LOG_DEBUG(log, "Loading metadata from {}", path); fs::create_directories(fs::path(path) / "data/"); fs::create_directories(fs::path(path) / "metadata/"); diff --git a/programs/server/Server.cpp b/programs/server/Server.cpp index 313523d19dc..3f007bb32f4 100644 --- a/programs/server/Server.cpp +++ b/programs/server/Server.cpp @@ -50,6 +50,7 @@ #include #include #include +#include #include #include #include @@ -717,6 +718,7 @@ int Server::main(const std::vector & /*args*/) { fs::create_directories(fs::path(path) / "data/"); fs::create_directories(fs::path(path) / "metadata/"); + fs::create_directories(fs::path(path) / "user_defined/"); /// Directory with metadata of tables, which was marked as dropped by Atomic database fs::create_directories(fs::path(path) / "metadata_dropped/"); @@ -1034,6 +1036,18 @@ int Server::main(const std::vector & /*args*/) /// system logs may copy global context. global_context->setCurrentDatabaseNameInGlobalContext(default_database); + LOG_INFO(log, "Loading user defined objects from {}", path); + try + { + UserDefinedObjectsOnDisk::instance().loadUserDefinedObjects(global_context); + } + catch (...) + { + tryLogCurrentException(log, "Caught exception while loading user defined objects"); + throw; + } + LOG_DEBUG(log, "Loaded user defined objects"); + LOG_INFO(log, "Loading metadata from {}", path); try diff --git a/src/Common/ErrorCodes.cpp b/src/Common/ErrorCodes.cpp index 4cab28c8d53..da1c5dab89d 100644 --- a/src/Common/ErrorCodes.cpp +++ b/src/Common/ErrorCodes.cpp @@ -562,6 +562,8 @@ M(591, FUNCTION_ALREADY_EXISTS) \ M(592, CANNOT_DROP_SYSTEM_FUNCTION) \ M(593, CANNOT_CREATE_RECURSIVE_FUNCTION) \ + M(594, FUNCTION_ALREADY_STORED_ON_DISK) \ + M(595, FUNCTION_WAS_NOT_STORED_ON_DISK) \ \ M(998, POSTGRESQL_CONNECTION_FAILURE) \ M(999, KEEPER_EXCEPTION) \ diff --git a/src/Interpreters/InterpreterCreateFunctionQuery.cpp b/src/Interpreters/InterpreterCreateFunctionQuery.cpp index 5204d767863..1416fbf9001 100644 --- a/src/Interpreters/InterpreterCreateFunctionQuery.cpp +++ b/src/Interpreters/InterpreterCreateFunctionQuery.cpp @@ -4,6 +4,7 @@ #include #include #include +#include #include #include @@ -23,6 +24,19 @@ BlockIO InterpreterCreateFunctionQuery::execute() auto & create_function_query = query_ptr->as(); validateFunction(create_function_query.function_core, create_function_query.function_name); FunctionFactory::instance().registerUserDefinedFunction(create_function_query); + if (!internal) + { + try + { + UserDefinedObjectsOnDisk::instance().storeUserDefinedFunction(getContext(), create_function_query); + } + catch (Exception & e) + { + FunctionFactory::instance().unregisterUserDefinedFunction(create_function_query.function_name); + e.addMessage(fmt::format("while storing user defined function {} on disk", backQuote(create_function_query.function_name))); + throw; + } + } return {}; } @@ -74,5 +88,9 @@ void InterpreterCreateFunctionQuery::validateFunctionRecursiveness(ASTPtr node, } } +void InterpreterCreateFunctionQuery::setInternal(bool internal_) +{ + internal = internal_; +} } diff --git a/src/Interpreters/InterpreterCreateFunctionQuery.h b/src/Interpreters/InterpreterCreateFunctionQuery.h index e657c8fff31..5325683fbf0 100644 --- a/src/Interpreters/InterpreterCreateFunctionQuery.h +++ b/src/Interpreters/InterpreterCreateFunctionQuery.h @@ -16,6 +16,8 @@ public: BlockIO execute() override; + void setInternal(bool internal_); + private: static void validateFunction(ASTPtr function, const String & name); static void getIdentifiers(ASTPtr node, std::set & identifiers); @@ -23,6 +25,9 @@ private: private: ASTPtr query_ptr; + + /// Is this an internal query - not from the user. + bool internal = false; }; } diff --git a/src/Interpreters/UserDefinedObjectsOnDisk.cpp b/src/Interpreters/UserDefinedObjectsOnDisk.cpp new file mode 100644 index 00000000000..6d701980925 --- /dev/null +++ b/src/Interpreters/UserDefinedObjectsOnDisk.cpp @@ -0,0 +1,176 @@ +#include +#include +#include + +#include +#include +#include +#include + +#include +#include +#include + +#include +#include +#include +#include + +#include +#include + +#include + + +namespace DB +{ + +namespace ErrorCodes +{ + extern const int FUNCTION_ALREADY_STORED_ON_DISK; + extern const int FUNCTION_WAS_NOT_STORED_ON_DISK; +} + +UserDefinedObjectsOnDisk & UserDefinedObjectsOnDisk::instance() +{ + static UserDefinedObjectsOnDisk ret; + return ret; +} + + +void UserDefinedObjectsOnDisk::executeCreateFunctionQuery( + const String & query, + ContextMutablePtr context, + const String & file_name) +{ + ParserCreateFunctionQuery parser; + ASTPtr ast = parseQuery( + parser, query.data(), query.data() + query.size(), "in file " + file_name, 0, context->getSettingsRef().max_parser_depth); + + InterpreterCreateFunctionQuery interpreter(ast, context); + interpreter.setInternal(true); + interpreter.execute(); +} + +void UserDefinedObjectsOnDisk::loadUserDefinedObject(ContextMutablePtr context, const String & name, const String & path) +{ + Poco::Logger * log = &Poco::Logger::get("LoadUserDefinedObject"); + String object_create_query; + + LOG_DEBUG(log, "Loading function {} from file {}", backQuote(name), path); + if (Poco::File(path).exists()) + { + /// There is .sql file with user defined object creation statement. + ReadBufferFromFile in(path, 1024); + readStringUntilEOF(object_create_query, in); + } + try + { + executeCreateFunctionQuery(object_create_query, context, path); + LOG_DEBUG(log, "Loaded function {}", backQuote(name)); + } + catch (Exception & e) + { + e.addMessage(fmt::format("while loading user defined function {} from path {}", backQuote(name), path)); + throw; + } +} + +void UserDefinedObjectsOnDisk::loadUserDefinedObjects(ContextMutablePtr context) +{ + String dir_path = context->getPath() + "user_defined/"; + std::vector> user_defined_objects_with_priority; + Poco::DirectoryIterator dir_end; + for (Poco::DirectoryIterator it(dir_path); it != dir_end; ++it) + { + if (it->isLink()) + continue; + + if (!it->isDirectory() && endsWith(it.name(), ".sql")) + { + int priority = std::stoi(it.name().substr(0, it.name().find('_'))); + user_defined_objects_with_priority.emplace_back(priority, it.name()); + + continue; + } + + /// For '.svn', '.gitignore' directory and similar. + if (it.name().at(0) == '.') + continue; + } + std::sort(user_defined_objects_with_priority.begin(), user_defined_objects_with_priority.end()); + + for (const auto & [priority, file_name] : user_defined_objects_with_priority) + { + int name_start_index = file_name.find('_') + 1; + String name = file_name.substr(name_start_index, file_name.size() - 4 - name_start_index); + loadUserDefinedObject(context, name, dir_path + file_name); + } + if (user_defined_objects_with_priority.empty()) + user_defined_objects_count.store(0); + else + user_defined_objects_count.store(user_defined_objects_with_priority.back().first); +} + +void UserDefinedObjectsOnDisk::storeUserDefinedFunction(ContextPtr context, const ASTCreateFunctionQuery & ast) +{ + Poco::Logger * log = &Poco::Logger::get("StoreUserDefinedFunction"); + + String dir_path = context->getPath() + "user_defined/"; + Poco::DirectoryIterator dir_end; + for (Poco::DirectoryIterator it(dir_path); it != dir_end; ++it) + { + re2::StringPiece input(it.name()); + re2::RE2 re("[0-9]+_" + escapeForFileName(ast.function_name) + "\\.sql"); + + if (re2::RE2::FullMatch(input, re)) + { + throw Exception("User defined function " + backQuote(it.name()) + " already stored on disk", ErrorCodes::FUNCTION_ALREADY_STORED_ON_DISK); + } + } + + int object_priority = ++user_defined_objects_count; + String new_file_path = dir_path + toString(object_priority) + "_" + escapeForFileName(ast.function_name) + ".sql"; + LOG_DEBUG(log, "Storing function {} to file {}", backQuote(ast.function_name), new_file_path); + + WriteBufferFromOwnString create_statement_buf; + formatAST(ast, create_statement_buf, false); + writeChar('\n', create_statement_buf); + String create_statement = create_statement_buf.str(); + + WriteBufferFromFile out(new_file_path, create_statement.size(), O_WRONLY | O_CREAT | O_EXCL); + writeString(create_statement, out); + out.next(); + if (context->getSettingsRef().fsync_metadata) + out.sync(); + out.close(); + LOG_DEBUG(log, "Stored function {}", backQuote(ast.function_name)); +} + +void UserDefinedObjectsOnDisk::removeUserDefinedFunction(ContextPtr context, const String & name) +{ + Poco::Logger * log = &Poco::Logger::get("RemoveUserDefinedFunction"); + + String dir_path = context->getPath() + "user_defined/"; + + LOG_DEBUG(log, "Removing file for function {} from {}", backQuote(name), dir_path); + + Poco::DirectoryIterator dir_end; + for (Poco::DirectoryIterator it(dir_path); it != dir_end; ++it) + { + String file_name = it.name(); + re2::StringPiece input(file_name); + re2::RE2 re("[0-9]+_" + escapeForFileName(name) + "\\.sql"); + + if (re2::RE2::FullMatch(input, re)) + { + it->remove(); + LOG_DEBUG(log, "Removed file {}", dir_path + file_name); + return; + } + } + + throw Exception("Stored file for user defined function " + backQuote(name) + " was not found", ErrorCodes::FUNCTION_WAS_NOT_STORED_ON_DISK); +} + +} diff --git a/src/Interpreters/UserDefinedObjectsOnDisk.h b/src/Interpreters/UserDefinedObjectsOnDisk.h new file mode 100644 index 00000000000..f0ecf294093 --- /dev/null +++ b/src/Interpreters/UserDefinedObjectsOnDisk.h @@ -0,0 +1,30 @@ +#pragma once + +#include +#include + +#include +#include + + +namespace DB +{ + +class UserDefinedObjectsOnDisk : private boost::noncopyable +{ +public: + static UserDefinedObjectsOnDisk & instance(); + + void loadUserDefinedObjects(ContextMutablePtr context); + void storeUserDefinedFunction(ContextPtr context, const ASTCreateFunctionQuery & ast); + static void removeUserDefinedFunction(ContextPtr context, const String & name); + +private: + static void loadUserDefinedObject(ContextMutablePtr context, const String & name, const String & path); + static void executeCreateFunctionQuery(const String & query, ContextMutablePtr context, const String & file_name); + +private: + std::atomic_int user_defined_objects_count = 0; +}; + +} diff --git a/src/Interpreters/ya.make b/src/Interpreters/ya.make index 098bb01de17..dd7bf8de016 100644 --- a/src/Interpreters/ya.make +++ b/src/Interpreters/ya.make @@ -156,6 +156,7 @@ SRCS( TranslateQualifiedNamesVisitor.cpp TreeOptimizer.cpp TreeRewriter.cpp + UserDefinedObjectsOnDisk.cpp WindowDescription.cpp addMissingDefaults.cpp addTypeConversionToAST.cpp From f4e2e552eb91fc36fd9e82d7019ff0a833266693 Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Tue, 20 Jul 2021 23:42:23 +0300 Subject: [PATCH 0044/1026] Add integration test for persistence --- .../__init__.py | 0 .../test.py | 43 +++++++++++++++++++ 2 files changed, 43 insertions(+) create mode 100644 tests/integration/test_user_defined_object_persistence/__init__.py create mode 100644 tests/integration/test_user_defined_object_persistence/test.py diff --git a/tests/integration/test_user_defined_object_persistence/__init__.py b/tests/integration/test_user_defined_object_persistence/__init__.py new file mode 100644 index 00000000000..e69de29bb2d diff --git a/tests/integration/test_user_defined_object_persistence/test.py b/tests/integration/test_user_defined_object_persistence/test.py new file mode 100644 index 00000000000..eb07ce0a95a --- /dev/null +++ b/tests/integration/test_user_defined_object_persistence/test.py @@ -0,0 +1,43 @@ +import pytest +from helpers.cluster import ClickHouseCluster + +cluster = ClickHouseCluster(__file__) +instance = cluster.add_instance('instance') + + +@pytest.fixture(scope="module", autouse=True) +def started_cluster(): + try: + cluster.start() + yield cluster + + finally: + cluster.shutdown() + + +def test_persistence(): + create_function_query1 = "CREATE FUNCTION MySum1 AS (a, b) -> a + b" + create_function_query2 = "CREATE FUNCTION MySum2 AS (a, b) -> MySum1(a, b) + b" + + instance.query(create_function_query1) + instance.query(create_function_query2) + + assert instance.query("SELECT MySum1(1,2)") == "3" + assert instance.query("SELECT MySum2(1,2)") == "5" + + cluster.shutdown() + cluster.start() + instance = cluster.add_instance('instance') + + assert instance.query("SELECT MySum1(1,2)") == "3" + assert instance.query("SELECT MySum2(1,2)") == "5" + + instance.query("DROP FUNCTION MySum2") + instance.query("DROP FUNCTION MySum1") + + cluster.shutdown() + cluster.start() + instance = cluster.add_instance('instance') + + assert "Unknown function MySum1" in instance.query("SELECT MySum1(1, 2)") + assert "Unknown function MySum2" in instance.query("SELECT MySum2(1, 2)") From 44e1c2bcf5b8f830238b9c48c1d02d5920ee072f Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Tue, 20 Jul 2021 23:42:48 +0300 Subject: [PATCH 0045/1026] Fix test for check access rights for functions --- tests/integration/test_access_for_functions/test.py | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/tests/integration/test_access_for_functions/test.py b/tests/integration/test_access_for_functions/test.py index 4252dd24cf2..9719f381530 100644 --- a/tests/integration/test_access_for_functions/test.py +++ b/tests/integration/test_access_for_functions/test.py @@ -1,6 +1,5 @@ import pytest from helpers.cluster import ClickHouseCluster -from helpers.test_tools import TSV cluster = ClickHouseCluster(__file__) instance = cluster.add_instance('instance') @@ -34,7 +33,7 @@ def test_merge(): instance.query("GRANT CREATE FUNCTION on *.* TO A") - instance.query(create_function_query.format, user = 'A') + instance.query(create_function_query, user = 'A') assert instance.query("SELECT MySum(1, 2)") == "3" assert "it's necessary to have grant DROP FUNCTION ON *.*" in instance.query("DROP FUNCTION MySum", user = 'B') From c03a75a289265fd658d47fc53e7fbda57993ece8 Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Wed, 21 Jul 2021 01:02:18 +0300 Subject: [PATCH 0046/1026] Fix tests --- src/Interpreters/InterpreterDropFunctionQuery.cpp | 2 ++ tests/queries/0_stateless/01271_show_privileges.reference | 2 ++ 2 files changed, 4 insertions(+) diff --git a/src/Interpreters/InterpreterDropFunctionQuery.cpp b/src/Interpreters/InterpreterDropFunctionQuery.cpp index d2d02b38d6c..c1e3e15f116 100644 --- a/src/Interpreters/InterpreterDropFunctionQuery.cpp +++ b/src/Interpreters/InterpreterDropFunctionQuery.cpp @@ -2,6 +2,7 @@ #include #include #include +#include #include #include @@ -15,6 +16,7 @@ BlockIO InterpreterDropFunctionQuery::execute() FunctionNameNormalizer().visit(query_ptr.get()); auto & drop_function_query = query_ptr->as(); FunctionFactory::instance().unregisterUserDefinedFunction(drop_function_query.function_name); + UserDefinedObjectsOnDisk::instance().removeUserDefinedFunction(getContext(), drop_function_query.function_name); return {}; } diff --git a/tests/queries/0_stateless/01271_show_privileges.reference b/tests/queries/0_stateless/01271_show_privileges.reference index 035cb902bff..b8b1656d867 100644 --- a/tests/queries/0_stateless/01271_show_privileges.reference +++ b/tests/queries/0_stateless/01271_show_privileges.reference @@ -45,11 +45,13 @@ CREATE TABLE [] TABLE CREATE CREATE VIEW [] VIEW CREATE CREATE DICTIONARY [] DICTIONARY CREATE CREATE TEMPORARY TABLE [] GLOBAL CREATE +CREATE FUNCTION [] DATABASE CREATE CREATE [] \N ALL DROP DATABASE [] DATABASE DROP DROP TABLE [] TABLE DROP DROP VIEW [] VIEW DROP DROP DICTIONARY [] DICTIONARY DROP +DROP FUNCTION [] DATABASE DROP DROP [] \N ALL TRUNCATE ['TRUNCATE TABLE'] TABLE ALL OPTIMIZE ['OPTIMIZE TABLE'] TABLE ALL From 03bf6c540f1029aaaa2ca6005d7482f4cd304587 Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Wed, 21 Jul 2021 04:41:55 +0300 Subject: [PATCH 0047/1026] Do not allow to create columns in block with identical name and different structure --- src/Core/Block.cpp | 152 ++++++++++++++++++++++++++------------------- 1 file changed, 89 insertions(+), 63 deletions(-) diff --git a/src/Core/Block.cpp b/src/Core/Block.cpp index efd8de43a3c..6f106aa06f6 100644 --- a/src/Core/Block.cpp +++ b/src/Core/Block.cpp @@ -22,6 +22,85 @@ namespace ErrorCodes extern const int POSITION_OUT_OF_BOUND; extern const int NOT_FOUND_COLUMN_IN_BLOCK; extern const int SIZES_OF_COLUMNS_DOESNT_MATCH; + extern const int BAD_ARGUMENTS; +} + +template +static ReturnType onError(const std::string & message [[maybe_unused]], int code [[maybe_unused]]) +{ + if constexpr (std::is_same_v) + throw Exception(message, code); + else + return false; +}; + + +template +static ReturnType checkColumnStructure(const ColumnWithTypeAndName & actual, const ColumnWithTypeAndName & expected, + const std::string & context_description, bool allow_remove_constants, int code) +{ + if (actual.name != expected.name) + return onError("Block structure mismatch in " + context_description + " stream: different names of columns:\n" + + actual.dumpStructure() + "\n" + expected.dumpStructure(), code); + + if (!actual.type->equals(*expected.type)) + return onError("Block structure mismatch in " + context_description + " stream: different types:\n" + + actual.dumpStructure() + "\n" + expected.dumpStructure(), code); + + if (!actual.column || !expected.column) + return ReturnType(true); + + const IColumn * actual_column = actual.column.get(); + + /// If we allow to remove constants, and expected column is not const, then unwrap actual constant column. + if (allow_remove_constants && !isColumnConst(*expected.column)) + { + if (const auto * column_const = typeid_cast(actual_column)) + actual_column = &column_const->getDataColumn(); + } + + if (actual_column->getName() != expected.column->getName()) + return onError("Block structure mismatch in " + context_description + " stream: different columns:\n" + + actual.dumpStructure() + "\n" + expected.dumpStructure(), code); + + if (isColumnConst(*actual.column) && isColumnConst(*expected.column)) + { + Field actual_value = assert_cast(*actual.column).getField(); + Field expected_value = assert_cast(*expected.column).getField(); + + if (actual_value != expected_value) + return onError("Block structure mismatch in " + context_description + " stream: different values of constants, actual: " + + applyVisitor(FieldVisitorToString(), actual_value) + ", expected: " + applyVisitor(FieldVisitorToString(), expected_value), + code); + } + + return ReturnType(true); +} + + +template +static ReturnType checkBlockStructure(const Block & lhs, const Block & rhs, const std::string & context_description, bool allow_remove_constants) +{ + size_t columns = rhs.columns(); + if (lhs.columns() != columns) + return onError("Block structure mismatch in " + context_description + " stream: different number of columns:\n" + + lhs.dumpStructure() + "\n" + rhs.dumpStructure(), ErrorCodes::LOGICAL_ERROR); + + for (size_t i = 0; i < columns; ++i) + { + const auto & actual = lhs.getByPosition(i); + const auto & expected = rhs.getByPosition(i); + + if constexpr (std::is_same_v) + { + if (!checkColumnStructure(actual, expected, context_description, allow_remove_constants, ErrorCodes::LOGICAL_ERROR)) + return false; + } + else + checkColumnStructure(actual, expected, context_description, allow_remove_constants, ErrorCodes::LOGICAL_ERROR); + } + + return ReturnType(true); } @@ -54,14 +133,22 @@ void Block::insert(size_t position, ColumnWithTypeAndName elem) if (name_pos.second >= position) ++name_pos.second; - index_by_name.emplace(elem.name, position); + auto [it, inserted] = index_by_name.emplace(elem.name, position); + if (!inserted) + checkColumnStructure(elem, data[it->second], + "(columns with identical name must have identical structure)", false, ErrorCodes::BAD_ARGUMENTS); + data.emplace(data.begin() + position, std::move(elem)); } void Block::insert(ColumnWithTypeAndName elem) { - index_by_name.emplace(elem.name, data.size()); + auto [it, inserted] = index_by_name.emplace(elem.name, data.size()); + if (!inserted) + checkColumnStructure(elem, data[it->second], + "(columns with identical name must have identical structure)", false, ErrorCodes::BAD_ARGUMENTS); + data.emplace_back(std::move(elem)); } @@ -473,67 +560,6 @@ DataTypes Block::getDataTypes() const } -template -static ReturnType checkBlockStructure(const Block & lhs, const Block & rhs, const std::string & context_description, bool allow_remove_constants) -{ - auto on_error = [](const std::string & message [[maybe_unused]], int code [[maybe_unused]]) - { - if constexpr (std::is_same_v) - throw Exception(message, code); - else - return false; - }; - - size_t columns = rhs.columns(); - if (lhs.columns() != columns) - return on_error("Block structure mismatch in " + context_description + " stream: different number of columns:\n" - + lhs.dumpStructure() + "\n" + rhs.dumpStructure(), ErrorCodes::LOGICAL_ERROR); - - for (size_t i = 0; i < columns; ++i) - { - const auto & expected = rhs.getByPosition(i); - const auto & actual = lhs.getByPosition(i); - - if (actual.name != expected.name) - return on_error("Block structure mismatch in " + context_description + " stream: different names of columns:\n" - + lhs.dumpStructure() + "\n" + rhs.dumpStructure(), ErrorCodes::LOGICAL_ERROR); - - if (!actual.type->equals(*expected.type)) - return on_error("Block structure mismatch in " + context_description + " stream: different types:\n" - + lhs.dumpStructure() + "\n" + rhs.dumpStructure(), ErrorCodes::LOGICAL_ERROR); - - if (!actual.column || !expected.column) - continue; - - const IColumn * actual_column = actual.column.get(); - - /// If we allow to remove constants, and expected column is not const, then unwrap actual constant column. - if (allow_remove_constants && !isColumnConst(*expected.column)) - { - if (const auto * column_const = typeid_cast(actual_column)) - actual_column = &column_const->getDataColumn(); - } - - if (actual_column->getName() != expected.column->getName()) - return on_error("Block structure mismatch in " + context_description + " stream: different columns:\n" - + lhs.dumpStructure() + "\n" + rhs.dumpStructure(), ErrorCodes::LOGICAL_ERROR); - - if (isColumnConst(*actual.column) && isColumnConst(*expected.column)) - { - Field actual_value = assert_cast(*actual.column).getField(); - Field expected_value = assert_cast(*expected.column).getField(); - - if (actual_value != expected_value) - return on_error("Block structure mismatch in " + context_description + " stream: different values of constants, actual: " - + applyVisitor(FieldVisitorToString(), actual_value) + ", expected: " + applyVisitor(FieldVisitorToString(), expected_value), - ErrorCodes::LOGICAL_ERROR); - } - } - - return ReturnType(true); -} - - bool blocksHaveEqualStructure(const Block & lhs, const Block & rhs) { return checkBlockStructure(lhs, rhs, {}, false); From b99cbd91810417a101186f60fb4675580d489d48 Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Wed, 21 Jul 2021 04:45:57 +0300 Subject: [PATCH 0048/1026] Add a test --- tests/queries/0_stateless/01950_aliases_bad_cast.reference | 0 tests/queries/0_stateless/01950_aliases_bad_cast.sql | 2 ++ 2 files changed, 2 insertions(+) create mode 100644 tests/queries/0_stateless/01950_aliases_bad_cast.reference create mode 100644 tests/queries/0_stateless/01950_aliases_bad_cast.sql diff --git a/tests/queries/0_stateless/01950_aliases_bad_cast.reference b/tests/queries/0_stateless/01950_aliases_bad_cast.reference new file mode 100644 index 00000000000..e69de29bb2d diff --git a/tests/queries/0_stateless/01950_aliases_bad_cast.sql b/tests/queries/0_stateless/01950_aliases_bad_cast.sql new file mode 100644 index 00000000000..a7265a1b020 --- /dev/null +++ b/tests/queries/0_stateless/01950_aliases_bad_cast.sql @@ -0,0 +1,2 @@ +SELECT 1, * FROM (SELECT NULL AS `1`); -- { serverError 36 } +SELECT '7', 'xyz', * FROM (SELECT NULL AS `'xyz'`); -- { serverError 36 } From 31f4fe9a4d83d39ed8d6d0a96e42614c01b61c34 Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Wed, 21 Jul 2021 10:29:26 +0300 Subject: [PATCH 0049/1026] Fix tests --- .../test_access_for_functions/test.py | 4 ++-- .../test.py | 20 +++++++++---------- 2 files changed, 12 insertions(+), 12 deletions(-) diff --git a/tests/integration/test_access_for_functions/test.py b/tests/integration/test_access_for_functions/test.py index 9719f381530..4118a244662 100644 --- a/tests/integration/test_access_for_functions/test.py +++ b/tests/integration/test_access_for_functions/test.py @@ -24,7 +24,7 @@ def cleanup_after_test(): instance.query("DROP USER IF EXISTS B") -def test_merge(): +def test_access_rights_for_funtion(): create_function_query = "CREATE FUNCTION MySum AS (a, b) -> a + b" instance.query("CREATE USER A") @@ -34,7 +34,7 @@ def test_merge(): instance.query("GRANT CREATE FUNCTION on *.* TO A") instance.query(create_function_query, user = 'A') - assert instance.query("SELECT MySum(1, 2)") == "3" + assert instance.query("SELECT MySum(1, 2)") == "3\n" assert "it's necessary to have grant DROP FUNCTION ON *.*" in instance.query("DROP FUNCTION MySum", user = 'B') diff --git a/tests/integration/test_user_defined_object_persistence/test.py b/tests/integration/test_user_defined_object_persistence/test.py index eb07ce0a95a..1646c9e8188 100644 --- a/tests/integration/test_user_defined_object_persistence/test.py +++ b/tests/integration/test_user_defined_object_persistence/test.py @@ -22,22 +22,22 @@ def test_persistence(): instance.query(create_function_query1) instance.query(create_function_query2) - assert instance.query("SELECT MySum1(1,2)") == "3" - assert instance.query("SELECT MySum2(1,2)") == "5" + assert instance.query("SELECT MySum1(1,2)") == "3\n" + assert instance.query("SELECT MySum2(1,2)") == "5\n" cluster.shutdown() cluster.start() - instance = cluster.add_instance('instance') + instance1 = cluster.add_instance('instance') - assert instance.query("SELECT MySum1(1,2)") == "3" - assert instance.query("SELECT MySum2(1,2)") == "5" + assert instance1.query("SELECT MySum1(1,2)") == "3\n" + assert instance1.query("SELECT MySum2(1,2)") == "5\n" - instance.query("DROP FUNCTION MySum2") - instance.query("DROP FUNCTION MySum1") + instance1.query("DROP FUNCTION MySum2") + instance1.query("DROP FUNCTION MySum1") cluster.shutdown() cluster.start() - instance = cluster.add_instance('instance') + instance2 = cluster.add_instance('instance') - assert "Unknown function MySum1" in instance.query("SELECT MySum1(1, 2)") - assert "Unknown function MySum2" in instance.query("SELECT MySum2(1, 2)") + assert "Unknown function MySum1" in instance2.query("SELECT MySum1(1, 2)") + assert "Unknown function MySum2" in instance2.query("SELECT MySum2(1, 2)") From b5b69b0255aa4567f5deb02ebb25127f85e53d90 Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Wed, 21 Jul 2021 10:33:04 +0300 Subject: [PATCH 0050/1026] Fix unit tests --- src/Access/tests/gtest_access_rights_ops.cpp | 94 ++++++++++++++++++++ 1 file changed, 94 insertions(+) create mode 100644 src/Access/tests/gtest_access_rights_ops.cpp diff --git a/src/Access/tests/gtest_access_rights_ops.cpp b/src/Access/tests/gtest_access_rights_ops.cpp new file mode 100644 index 00000000000..2881825dd17 --- /dev/null +++ b/src/Access/tests/gtest_access_rights_ops.cpp @@ -0,0 +1,94 @@ +#include +#include + +using namespace DB; + + +TEST(AccessRights, Union) +{ + AccessRights lhs, rhs; + lhs.grant(AccessType::CREATE_TABLE, "db1", "tb1"); + rhs.grant(AccessType::SELECT, "db2"); + lhs.makeUnion(rhs); + ASSERT_EQ(lhs.toString(), "GRANT CREATE TABLE ON db1.tb1, GRANT SELECT ON db2.*"); + + lhs.clear(); + rhs.clear(); + rhs.grant(AccessType::SELECT, "db2"); + lhs.grant(AccessType::CREATE_TABLE, "db1", "tb1"); + lhs.makeUnion(rhs); + ASSERT_EQ(lhs.toString(), "GRANT CREATE TABLE ON db1.tb1, GRANT SELECT ON db2.*"); + + lhs = {}; + rhs = {}; + lhs.grant(AccessType::SELECT); + rhs.grant(AccessType::SELECT, "db1", "tb1"); + lhs.makeUnion(rhs); + ASSERT_EQ(lhs.toString(), "GRANT SELECT ON *.*"); + + lhs = {}; + rhs = {}; + lhs.grant(AccessType::SELECT, "db1", "tb1", Strings{"col1", "col2"}); + rhs.grant(AccessType::SELECT, "db1", "tb1", Strings{"col2", "col3"}); + lhs.makeUnion(rhs); + ASSERT_EQ(lhs.toString(), "GRANT SELECT(col1, col2, col3) ON db1.tb1"); + + lhs = {}; + rhs = {}; + lhs.grant(AccessType::SELECT, "db1", "tb1", Strings{"col1", "col2"}); + rhs.grantWithGrantOption(AccessType::SELECT, "db1", "tb1", Strings{"col2", "col3"}); + lhs.makeUnion(rhs); + ASSERT_EQ(lhs.toString(), "GRANT SELECT(col1) ON db1.tb1, GRANT SELECT(col2, col3) ON db1.tb1 WITH GRANT OPTION"); + + lhs = {}; + rhs = {}; + lhs.grant(AccessType::INSERT); + rhs.grant(AccessType::ALL, "db1"); + lhs.makeUnion(rhs); + ASSERT_EQ(lhs.toString(), "GRANT INSERT ON *.*, GRANT SHOW, SELECT, ALTER, CREATE DATABASE, CREATE TABLE, CREATE VIEW, CREATE DICTIONARY, CREATE FUNCTION, DROP, TRUNCATE, OPTIMIZE, SYSTEM MERGES, SYSTEM TTL MERGES, SYSTEM FETCHES, SYSTEM MOVES, SYSTEM SENDS, SYSTEM REPLICATION QUEUES, SYSTEM DROP REPLICA, SYSTEM SYNC REPLICA, SYSTEM RESTART REPLICA, SYSTEM RESTORE REPLICA, SYSTEM FLUSH DISTRIBUTED, dictGet ON db1.*"); +} + + +TEST(AccessRights, Intersection) +{ + AccessRights lhs, rhs; + lhs.grant(AccessType::CREATE_TABLE, "db1", "tb1"); + rhs.grant(AccessType::SELECT, "db2"); + lhs.makeIntersection(rhs); + ASSERT_EQ(lhs.toString(), "GRANT USAGE ON *.*"); + + lhs.clear(); + rhs.clear(); + lhs.grant(AccessType::SELECT, "db2"); + rhs.grant(AccessType::CREATE_TABLE, "db1", "tb1"); + lhs.makeIntersection(rhs); + ASSERT_EQ(lhs.toString(), "GRANT USAGE ON *.*"); + + lhs = {}; + rhs = {}; + lhs.grant(AccessType::SELECT); + rhs.grant(AccessType::SELECT, "db1", "tb1"); + lhs.makeIntersection(rhs); + ASSERT_EQ(lhs.toString(), "GRANT SELECT ON db1.tb1"); + + lhs = {}; + rhs = {}; + lhs.grant(AccessType::SELECT, "db1", "tb1", Strings{"col1", "col2"}); + rhs.grant(AccessType::SELECT, "db1", "tb1", Strings{"col2", "col3"}); + lhs.makeIntersection(rhs); + ASSERT_EQ(lhs.toString(), "GRANT SELECT(col2) ON db1.tb1"); + + lhs = {}; + rhs = {}; + lhs.grant(AccessType::SELECT, "db1", "tb1", Strings{"col1", "col2"}); + rhs.grantWithGrantOption(AccessType::SELECT, "db1", "tb1", Strings{"col2", "col3"}); + lhs.makeIntersection(rhs); + ASSERT_EQ(lhs.toString(), "GRANT SELECT(col2) ON db1.tb1"); + + lhs = {}; + rhs = {}; + lhs.grant(AccessType::INSERT); + rhs.grant(AccessType::ALL, "db1"); + lhs.makeIntersection(rhs); + ASSERT_EQ(lhs.toString(), "GRANT INSERT ON db1.*"); +} From 503d62cce1f419bf4bc48f0d271fd5df9b7909b3 Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Wed, 21 Jul 2021 12:41:17 +0300 Subject: [PATCH 0051/1026] Fix integration tests --- .../integration/test_access_for_functions/test.py | 2 +- .../test_user_defined_object_persistence/test.py | 14 ++++++-------- 2 files changed, 7 insertions(+), 9 deletions(-) diff --git a/tests/integration/test_access_for_functions/test.py b/tests/integration/test_access_for_functions/test.py index 4118a244662..0d1f20f3ad3 100644 --- a/tests/integration/test_access_for_functions/test.py +++ b/tests/integration/test_access_for_functions/test.py @@ -36,7 +36,7 @@ def test_access_rights_for_funtion(): instance.query(create_function_query, user = 'A') assert instance.query("SELECT MySum(1, 2)") == "3\n" - assert "it's necessary to have grant DROP FUNCTION ON *.*" in instance.query("DROP FUNCTION MySum", user = 'B') + assert "it's necessary to have grant DROP FUNCTION ON *.*" in instance.query_and_get_error("DROP FUNCTION MySum", user = 'B') instance.query("GRANT DROP FUNCTION ON *.* TO B") instance.query("DROP FUNCTION MySum", user = 'B') diff --git a/tests/integration/test_user_defined_object_persistence/test.py b/tests/integration/test_user_defined_object_persistence/test.py index 1646c9e8188..f755edd1073 100644 --- a/tests/integration/test_user_defined_object_persistence/test.py +++ b/tests/integration/test_user_defined_object_persistence/test.py @@ -27,17 +27,15 @@ def test_persistence(): cluster.shutdown() cluster.start() - instance1 = cluster.add_instance('instance') - assert instance1.query("SELECT MySum1(1,2)") == "3\n" - assert instance1.query("SELECT MySum2(1,2)") == "5\n" + assert instance.query("SELECT MySum1(1,2)") == "3\n" + assert instance.query("SELECT MySum2(1,2)") == "5\n" - instance1.query("DROP FUNCTION MySum2") - instance1.query("DROP FUNCTION MySum1") + instance.query("DROP FUNCTION MySum2") + instance.query("DROP FUNCTION MySum1") cluster.shutdown() cluster.start() - instance2 = cluster.add_instance('instance') - assert "Unknown function MySum1" in instance2.query("SELECT MySum1(1, 2)") - assert "Unknown function MySum2" in instance2.query("SELECT MySum2(1, 2)") + assert "Unknown function MySum1" in instance.query_and_get_error("SELECT MySum1(1, 2)") + assert "Unknown function MySum2" in instance.query_and_get_error("SELECT MySum2(1, 2)") From 1c99253c6acb1734602029993474d4e3cf71b26e Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Wed, 21 Jul 2021 14:10:37 +0300 Subject: [PATCH 0052/1026] Fix integration tests --- tests/integration/test_access_for_functions/test.py | 2 +- .../test_user_defined_object_persistence/test.py | 6 ++---- 2 files changed, 3 insertions(+), 5 deletions(-) diff --git a/tests/integration/test_access_for_functions/test.py b/tests/integration/test_access_for_functions/test.py index 0d1f20f3ad3..c93531c0a77 100644 --- a/tests/integration/test_access_for_functions/test.py +++ b/tests/integration/test_access_for_functions/test.py @@ -40,7 +40,7 @@ def test_access_rights_for_funtion(): instance.query("GRANT DROP FUNCTION ON *.* TO B") instance.query("DROP FUNCTION MySum", user = 'B') - assert "Unknown function MySum" in instance.query("SELECT MySum(1, 2)") + assert "Unknown function MySum" in instance.query_and_get_error("SELECT MySum(1, 2)") instance.query("REVOKE CREATE FUNCTION ON default FROM A") assert "it's necessary to have grant CREATE FUNCTION ON *.*" in instance.query_and_get_error(create_function_query, user = 'A') diff --git a/tests/integration/test_user_defined_object_persistence/test.py b/tests/integration/test_user_defined_object_persistence/test.py index f755edd1073..153e9c11773 100644 --- a/tests/integration/test_user_defined_object_persistence/test.py +++ b/tests/integration/test_user_defined_object_persistence/test.py @@ -25,8 +25,7 @@ def test_persistence(): assert instance.query("SELECT MySum1(1,2)") == "3\n" assert instance.query("SELECT MySum2(1,2)") == "5\n" - cluster.shutdown() - cluster.start() + instance.restart_clickhouse() assert instance.query("SELECT MySum1(1,2)") == "3\n" assert instance.query("SELECT MySum2(1,2)") == "5\n" @@ -34,8 +33,7 @@ def test_persistence(): instance.query("DROP FUNCTION MySum2") instance.query("DROP FUNCTION MySum1") - cluster.shutdown() - cluster.start() + instance.restart_clickhouse() assert "Unknown function MySum1" in instance.query_and_get_error("SELECT MySum1(1, 2)") assert "Unknown function MySum2" in instance.query_and_get_error("SELECT MySum2(1, 2)") From c3461ce99af391283ebb8c65243449e1e2618c63 Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Wed, 21 Jul 2021 16:04:52 +0300 Subject: [PATCH 0053/1026] Fix integration tests --- tests/integration/test_access_for_functions/test.py | 2 +- tests/integration/test_user_defined_object_persistence/test.py | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/tests/integration/test_access_for_functions/test.py b/tests/integration/test_access_for_functions/test.py index c93531c0a77..6eacd906079 100644 --- a/tests/integration/test_access_for_functions/test.py +++ b/tests/integration/test_access_for_functions/test.py @@ -42,5 +42,5 @@ def test_access_rights_for_funtion(): instance.query("DROP FUNCTION MySum", user = 'B') assert "Unknown function MySum" in instance.query_and_get_error("SELECT MySum(1, 2)") - instance.query("REVOKE CREATE FUNCTION ON default FROM A") + instance.query("REVOKE CREATE FUNCTION ON *.* FROM A") assert "it's necessary to have grant CREATE FUNCTION ON *.*" in instance.query_and_get_error(create_function_query, user = 'A') diff --git a/tests/integration/test_user_defined_object_persistence/test.py b/tests/integration/test_user_defined_object_persistence/test.py index 153e9c11773..6993bc13615 100644 --- a/tests/integration/test_user_defined_object_persistence/test.py +++ b/tests/integration/test_user_defined_object_persistence/test.py @@ -2,7 +2,7 @@ import pytest from helpers.cluster import ClickHouseCluster cluster = ClickHouseCluster(__file__) -instance = cluster.add_instance('instance') +instance = cluster.add_instance('instance', stay_alive=True) @pytest.fixture(scope="module", autouse=True) From 21c577d337f6ccb46703053cdfb1e1ecae199f81 Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Thu, 22 Jul 2021 20:13:19 +0300 Subject: [PATCH 0054/1026] Rename __main__ to __init__ in tests --- tests/integration/test_access_for_functions/__main__.py | 0 1 file changed, 0 insertions(+), 0 deletions(-) delete mode 100644 tests/integration/test_access_for_functions/__main__.py diff --git a/tests/integration/test_access_for_functions/__main__.py b/tests/integration/test_access_for_functions/__main__.py deleted file mode 100644 index e69de29bb2d..00000000000 From 16eba6f0e7ac540f4a6ecb5562802c79422a31d1 Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Fri, 23 Jul 2021 02:22:01 +0300 Subject: [PATCH 0055/1026] Miscellaneous --- src/AggregateFunctions/UniqVariadicHash.h | 1 + src/Columns/ColumnTuple.h | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/src/AggregateFunctions/UniqVariadicHash.h b/src/AggregateFunctions/UniqVariadicHash.h index b3607a63285..94f54a7a059 100644 --- a/src/AggregateFunctions/UniqVariadicHash.h +++ b/src/AggregateFunctions/UniqVariadicHash.h @@ -5,6 +5,7 @@ #include #include #include +#include namespace DB diff --git a/src/Columns/ColumnTuple.h b/src/Columns/ColumnTuple.h index 3f5422c7719..177ff6c412a 100644 --- a/src/Columns/ColumnTuple.h +++ b/src/Columns/ColumnTuple.h @@ -1,6 +1,6 @@ #pragma once -#include +#include namespace DB From 6e41a1b5caea52c2336338c4aeef1153b7aed5cf Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Fri, 23 Jul 2021 02:22:37 +0300 Subject: [PATCH 0056/1026] Fix error --- src/Functions/in.cpp | 4 ++-- src/Interpreters/Set.cpp | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/src/Functions/in.cpp b/src/Functions/in.cpp index 7cd9f64004d..17ec2518490 100644 --- a/src/Functions/in.cpp +++ b/src/Functions/in.cpp @@ -102,7 +102,7 @@ public: throw Exception("Second argument for function '" + getName() + "' must be Set; found " + column_set_ptr->getName(), ErrorCodes::ILLEGAL_COLUMN); - DB::Block columns_of_key_columns; + Block columns_of_key_columns; /// First argument may be a tuple or a single column. const ColumnWithTypeAndName & left_arg = arguments[0]; @@ -125,7 +125,7 @@ public: const DataTypes & tuple_types = type_tuple->getElements(); size_t tuple_size = tuple_columns.size(); for (size_t i = 0; i < tuple_size; ++i) - columns_of_key_columns.insert({ tuple_columns[i], tuple_types[i], "" }); + columns_of_key_columns.insert({ tuple_columns[i], tuple_types[i], "_" + toString(i) }); } else columns_of_key_columns.insert(left_arg); diff --git a/src/Interpreters/Set.cpp b/src/Interpreters/Set.cpp index ff502b499cd..8202c1ccce2 100644 --- a/src/Interpreters/Set.cpp +++ b/src/Interpreters/Set.cpp @@ -428,7 +428,7 @@ MergeTreeSetIndex::MergeTreeSetIndex(const Columns & set_elements, std::vector Date: Fri, 23 Jul 2021 02:37:38 +0300 Subject: [PATCH 0057/1026] Fix some tests --- .../0_stateless/01101_literal_column_clash.reference | 4 ---- tests/queries/0_stateless/01101_literal_column_clash.sql | 8 ++++---- tests/queries/0_stateless/01950_aliases_bad_cast.sql | 4 ++-- 3 files changed, 6 insertions(+), 10 deletions(-) diff --git a/tests/queries/0_stateless/01101_literal_column_clash.reference b/tests/queries/0_stateless/01101_literal_column_clash.reference index b89f59abb18..22844815f1e 100644 --- a/tests/queries/0_stateless/01101_literal_column_clash.reference +++ b/tests/queries/0_stateless/01101_literal_column_clash.reference @@ -3,9 +3,5 @@ 7 0 7 1 xyzabc 2 -1 3 1 2 0 0 -1 0 0 3 -\N 1 2 \N 0 -\N 1 0 \N 3 2 1 diff --git a/tests/queries/0_stateless/01101_literal_column_clash.sql b/tests/queries/0_stateless/01101_literal_column_clash.sql index 4a6064141ea..ea23f703f9f 100644 --- a/tests/queries/0_stateless/01101_literal_column_clash.sql +++ b/tests/queries/0_stateless/01101_literal_column_clash.sql @@ -7,13 +7,13 @@ join (select '1' as sid) as t2 on t2.sid = cast(t1.iid as String); select cast(7 as String), * from (select 3 "'String'"); select cast(7 as String), * from (select number "'String'" FROM numbers(2)); SELECT concat('xyz', 'abc'), * FROM (SELECT 2 AS "'xyz'"); -with 3 as "1" select 1, "1"; +with 3 as "1" select 1, "1"; -- { serverError 352 } -- https://github.com/ClickHouse/ClickHouse/issues/9953 select 1, * from (select 2 x) a left join (select 1, 3 y) b on y = x; -select 1, * from (select 2 x, 1) a right join (select 3 y) b on y = x; -select null, isConstant(null), * from (select 2 x) a left join (select null, 3 y) b on y = x; -select null, isConstant(null), * from (select 2 x, null) a right join (select 3 y) b on y = x; +select 1, * from (select 2 x, 1) a right join (select 3 y) b on y = x; -- { serverError 352 } +select null, isConstant(null), * from (select 2 x) a left join (select null, 3 y) b on y = x; -- { serverError 352 } +select null, isConstant(null), * from (select 2 x, null) a right join (select 3 y) b on y = x; -- { serverError 352 } -- other cases with joins and constants diff --git a/tests/queries/0_stateless/01950_aliases_bad_cast.sql b/tests/queries/0_stateless/01950_aliases_bad_cast.sql index a7265a1b020..bdd2339f855 100644 --- a/tests/queries/0_stateless/01950_aliases_bad_cast.sql +++ b/tests/queries/0_stateless/01950_aliases_bad_cast.sql @@ -1,2 +1,2 @@ -SELECT 1, * FROM (SELECT NULL AS `1`); -- { serverError 36 } -SELECT '7', 'xyz', * FROM (SELECT NULL AS `'xyz'`); -- { serverError 36 } +SELECT 1, * FROM (SELECT NULL AS `1`); -- { serverError 352 } +SELECT '7', 'xyz', * FROM (SELECT NULL AS `'xyz'`); -- { serverError 352 } From 5b69283a6ce110ae7222c6427e3a604ced8d91ea Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Fri, 23 Jul 2021 03:25:26 +0300 Subject: [PATCH 0058/1026] Change error code --- src/Core/Block.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/Core/Block.cpp b/src/Core/Block.cpp index 6f106aa06f6..2aa06487df1 100644 --- a/src/Core/Block.cpp +++ b/src/Core/Block.cpp @@ -22,7 +22,7 @@ namespace ErrorCodes extern const int POSITION_OUT_OF_BOUND; extern const int NOT_FOUND_COLUMN_IN_BLOCK; extern const int SIZES_OF_COLUMNS_DOESNT_MATCH; - extern const int BAD_ARGUMENTS; + extern const int AMBIGUOUS_COLUMN_NAME; } template @@ -136,7 +136,7 @@ void Block::insert(size_t position, ColumnWithTypeAndName elem) auto [it, inserted] = index_by_name.emplace(elem.name, position); if (!inserted) checkColumnStructure(elem, data[it->second], - "(columns with identical name must have identical structure)", false, ErrorCodes::BAD_ARGUMENTS); + "(columns with identical name must have identical structure)", false, ErrorCodes::AMBIGUOUS_COLUMN_NAME); data.emplace(data.begin() + position, std::move(elem)); } @@ -147,7 +147,7 @@ void Block::insert(ColumnWithTypeAndName elem) auto [it, inserted] = index_by_name.emplace(elem.name, data.size()); if (!inserted) checkColumnStructure(elem, data[it->second], - "(columns with identical name must have identical structure)", false, ErrorCodes::BAD_ARGUMENTS); + "(columns with identical name must have identical structure)", false, ErrorCodes::AMBIGUOUS_COLUMN_NAME); data.emplace_back(std::move(elem)); } From 4bbbf58f3e74b7d89b64caeb246bd7afd3757076 Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Fri, 23 Jul 2021 03:34:49 +0300 Subject: [PATCH 0059/1026] Fix test --- src/Interpreters/evaluateConstantExpression.cpp | 2 +- tests/queries/0_stateless/00818_alias_bug_4110.reference | 1 - tests/queries/0_stateless/00818_alias_bug_4110.sql | 2 +- 3 files changed, 2 insertions(+), 3 deletions(-) diff --git a/src/Interpreters/evaluateConstantExpression.cpp b/src/Interpreters/evaluateConstantExpression.cpp index f814e1d8c02..97acb9aa6f6 100644 --- a/src/Interpreters/evaluateConstantExpression.cpp +++ b/src/Interpreters/evaluateConstantExpression.cpp @@ -213,7 +213,7 @@ namespace Disjunction result; - auto add_dnf = [&](const auto &dnf) + auto add_dnf = [&](const auto & dnf) { if (dnf.size() > limit) { diff --git a/tests/queries/0_stateless/00818_alias_bug_4110.reference b/tests/queries/0_stateless/00818_alias_bug_4110.reference index e6013d269c2..210fc67db66 100644 --- a/tests/queries/0_stateless/00818_alias_bug_4110.reference +++ b/tests/queries/0_stateless/00818_alias_bug_4110.reference @@ -4,7 +4,6 @@ 11 12 12 11 10 10 -10 11 11 12 11 10 12 11 12 diff --git a/tests/queries/0_stateless/00818_alias_bug_4110.sql b/tests/queries/0_stateless/00818_alias_bug_4110.sql index 7b2fd5d3864..df7e70cb275 100644 --- a/tests/queries/0_stateless/00818_alias_bug_4110.sql +++ b/tests/queries/0_stateless/00818_alias_bug_4110.sql @@ -5,7 +5,7 @@ select s.a + 1 as b, s.a + 2 as a from (select 10 as a) s; select s.a + 2 as b, s.a + 1 as a from (select 10 as a) s; select a, a as a from (select 10 as a); -select s.a, a, a + 1 as a from (select 10 as a) as s; +select s.a, a, a + 1 as a from (select 10 as a) as s; -- { serverError 352 } select s.a + 2 as b, b - 1 as a from (select 10 as a) s; select s.a as a, s.a + 2 as b from (select 10 as a) s; select s.a + 1 as a, s.a + 2 as b from (select 10 as a) s; From 263c3f9ff328f019899fa88b36118550fa6da486 Mon Sep 17 00:00:00 2001 From: ANDREI STAROVEROV Date: Fri, 23 Jul 2021 10:27:35 +0300 Subject: [PATCH 0060/1026] Add __init__.py for test_access_for_functions --- tests/integration/test_access_for_functions/__init__.py | 0 1 file changed, 0 insertions(+), 0 deletions(-) create mode 100644 tests/integration/test_access_for_functions/__init__.py diff --git a/tests/integration/test_access_for_functions/__init__.py b/tests/integration/test_access_for_functions/__init__.py new file mode 100644 index 00000000000..e69de29bb2d From 760a998946ac70cea66472e23593d7f2d62ee5a1 Mon Sep 17 00:00:00 2001 From: pdv-ru Date: Fri, 23 Jul 2021 15:38:02 +0300 Subject: [PATCH 0061/1026] DOCSUP-10607 --- docs/ru/sql-reference/functions/geo/h3.md | 36 +++++++++++++++ docs/ru/sql-reference/statements/system.md | 52 +++++++++++++++++++++- 2 files changed, 86 insertions(+), 2 deletions(-) diff --git a/docs/ru/sql-reference/functions/geo/h3.md b/docs/ru/sql-reference/functions/geo/h3.md index 27a512a9931..d388850beea 100644 --- a/docs/ru/sql-reference/functions/geo/h3.md +++ b/docs/ru/sql-reference/functions/geo/h3.md @@ -193,6 +193,42 @@ SELECT geoToH3(37.79506683, 55.71290588, 15) as h3Index; └────────────────────┘ ``` +## h3ToGeo {#h3togeo} + +Возвращает `(lon, lat)`, которые соответствуют уазанному индексу H3. + +**Синтаксис** + +``` sql +h3ToGeo(h3Index) +``` + +**Аргументы** + +- `h3Index` — H3 Index. Тип: [UInt64](../../../sql-reference/data-types/int-uint.md). + +**Возвращаемые значения** + +- `lon` — географическая долгота. Тип: [Float64](../../../sql-reference/data-types/float.md). +- `lat` — географическая широта. Тип: [Float64](../../../sql-reference/data-types/float.md). + + +**Пример** + +Запрос: + +``` sql +SELECT h3ToGeo(644325524701193974) coordinates; +``` + +Результат: + +``` text +┌─coordinates───────────────────────────┐ +│ (37.79506616830252,55.71290243145668) │ +└───────────────────────────────────────┘ +``` + ## h3kRing {#h3kring} Возвращает [H3](#h3index)-индексы шестигранников в радиусе `k` от данного в произвольном порядке. diff --git a/docs/ru/sql-reference/statements/system.md b/docs/ru/sql-reference/statements/system.md index 634343d112f..d4c19b6ebf3 100644 --- a/docs/ru/sql-reference/statements/system.md +++ b/docs/ru/sql-reference/statements/system.md @@ -36,6 +36,7 @@ toc_title: SYSTEM - [START REPLICATION QUEUES](#query_language-system-start-replication-queues) - [SYNC REPLICA](#query_language-system-sync-replica) - [RESTART REPLICA](#query_language-system-restart-replica) +- [RESTORE REPLICA](#query_language-system-restore-replica) - [RESTART REPLICAS](#query_language-system-restart-replicas) ## RELOAD EMBEDDED DICTIONARIES] {#query_language-system-reload-emdedded-dictionaries} @@ -287,13 +288,60 @@ SYSTEM SYNC REPLICA [db.]replicated_merge_tree_family_table_name ### RESTART REPLICA {#query_language-system-restart-replica} -Реинициализация состояния Zookeeper-сессий для таблицы семейства `ReplicatedMergeTree`. Сравнивает текущее состояние с тем, что хранится в Zookeeper, как источник правды, и добавляет задачи в очередь репликации в Zookeeper, если необходимо. -Инициализация очереди репликации на основе данных ZooKeeper происходит так же, как при attach table. На короткое время таблица станет недоступной для любых операций. +Реинициализация состояния сессий Zookeeper для таблицы `ReplicatedMergeTree`. Сравнивает текущее состояние с тем, которое хранится в Zookeeper как исходным источником и при необходимости добавляет задачи в очередь репликации Zookeeper. +Инициализация очереди репликации на основе данных ZooKeeper происходит так же, как при `ATTACH TABLE`. Ненадолго таблица будет недоступна для любых операций. ``` sql SYSTEM RESTART REPLICA [db.]replicated_merge_tree_family_table_name ``` +### RESTORE REPLICA {#query_language-system-restore-replica} + +Восстанавливает реплику, если данные (возможно) присутствуют, но метаданные Zookeeper потеряны. + +Работает только с таблицами `ReplicatedMergeTree` только для чтения. + +Запрос можно выполнить из: + + - корневого каталога ZooKeeper `/` с потерянными данными; + - каталога реплики `/replicas` с потерянными данными; + - конкретного пути в каталоге реплики `/replicas/replica_name/` с потерянными данными. + +К реплике прикрепляются локально найденные части, информация о них отправляется в Zookeeper. +Части, присутствующие в реплике до потери метаданных, не извлекаются повторно из других реплик, если они не устарели +(поэтому восстановление реплики не означает повторную загрузку всех данных по сети). + +Предупреждение: части в любых состояниях перемещаются в папку `detached/`. Части, активные до потери данных (для которых сделан commit), прикрепляются. + +#### Синтаксис + +```sql +SYSTEM RESTORE REPLICA [db.]replicated_merge_tree_family_table_name [ON CLUSTER cluster_name] +``` + +Альтернативный синтаксис: + +```sql +SYSTEM RESTORE REPLICA [ON CLUSTER cluster_name] [db.]replicated_merge_tree_family_table_name +``` + +#### Пример + +```sql +-- Создание таблицы на нескольких серверах + +CREATE TABLE test(n UInt32) +ENGINE = ReplicatedMergeTree('/clickhouse/tables/test/', '{replica}') +ORDER BY n PARTITION BY n % 10; + +INSERT INTO test SELECT * FROM numbers(1000); + +-- zookeeper_delete_path("/clickhouse/tables/test", recursive=True) <- root loss. + +SYSTEM RESTART REPLICA test; -- Table will attach as readonly as metadata is missing. +SYSTEM RESTORE REPLICA test; -- Need to execute on every replica, another way: RESTORE REPLICA test ON CLUSTER cluster +``` + ### RESTART REPLICAS {#query_language-system-restart-replicas} Реинициализация состояния ZooKeeper-сессий для всех `ReplicatedMergeTree` таблиц. Сравнивает текущее состояние реплики с тем, что хранится в ZooKeeper, как c источником правды, и добавляет задачи в очередь репликации в ZooKeeper, если необходимо. From 169e48c9780995efa1cae00490ad85438e4b3a6a Mon Sep 17 00:00:00 2001 From: pdv-ru Date: Fri, 23 Jul 2021 15:53:53 +0300 Subject: [PATCH 0062/1026] DOCSUP-10607 --- docs/ru/sql-reference/functions/geo/h3.md | 2 +- docs/ru/sql-reference/statements/system.md | 10 +++++----- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/docs/ru/sql-reference/functions/geo/h3.md b/docs/ru/sql-reference/functions/geo/h3.md index d388850beea..e7348a67270 100644 --- a/docs/ru/sql-reference/functions/geo/h3.md +++ b/docs/ru/sql-reference/functions/geo/h3.md @@ -195,7 +195,7 @@ SELECT geoToH3(37.79506683, 55.71290588, 15) as h3Index; ## h3ToGeo {#h3togeo} -Возвращает `(lon, lat)`, которые соответствуют уазанному индексу H3. +Возвращает `(lon, lat)`, которые соответствуют указанному индексу H3. **Синтаксис** diff --git a/docs/ru/sql-reference/statements/system.md b/docs/ru/sql-reference/statements/system.md index d4c19b6ebf3..c9d81c0f60d 100644 --- a/docs/ru/sql-reference/statements/system.md +++ b/docs/ru/sql-reference/statements/system.md @@ -288,8 +288,8 @@ SYSTEM SYNC REPLICA [db.]replicated_merge_tree_family_table_name ### RESTART REPLICA {#query_language-system-restart-replica} -Реинициализация состояния сессий Zookeeper для таблицы `ReplicatedMergeTree`. Сравнивает текущее состояние с тем, которое хранится в Zookeeper как исходным источником и при необходимости добавляет задачи в очередь репликации Zookeeper. -Инициализация очереди репликации на основе данных ZooKeeper происходит так же, как при `ATTACH TABLE`. Ненадолго таблица будет недоступна для любых операций. +Реинициализирует состояние сессий Zookeeper для таблицы `ReplicatedMergeTree`. Сравнивает текущее состояние с тем, которое хранится в Zookeeper (как источнике правильных значений) и при необходимости добавляет задачи в очередь репликации Zookeeper. +Инициализация очереди репликации на основе данных ZooKeeper происходит так же, как при `ATTACH TABLE`. Какое-то время таблица будет недоступна для любых операций. ``` sql SYSTEM RESTART REPLICA [db.]replicated_merge_tree_family_table_name @@ -299,7 +299,7 @@ SYSTEM RESTART REPLICA [db.]replicated_merge_tree_family_table_name Восстанавливает реплику, если данные (возможно) присутствуют, но метаданные Zookeeper потеряны. -Работает только с таблицами `ReplicatedMergeTree` только для чтения. +Работает только с таблицами readonly `ReplicatedMergeTree`. Запрос можно выполнить из: @@ -308,10 +308,10 @@ SYSTEM RESTART REPLICA [db.]replicated_merge_tree_family_table_name - конкретного пути в каталоге реплики `/replicas/replica_name/` с потерянными данными. К реплике прикрепляются локально найденные части, информация о них отправляется в Zookeeper. -Части, присутствующие в реплике до потери метаданных, не извлекаются повторно из других реплик, если они не устарели +Данные, присутствующие в реплике до потери метаданных, не извлекаются повторно из других реплик, если они не устарели (поэтому восстановление реплики не означает повторную загрузку всех данных по сети). -Предупреждение: части в любых состояниях перемещаются в папку `detached/`. Части, активные до потери данных (для которых сделан commit), прикрепляются. +Предупреждение: потерянные данные в любых состояниях перемещаются в папку `detached/`. Части, активные до потери данных (для которых сделан commit), прикрепляются. #### Синтаксис From 53aa74e3a82b8c84bf7141cd8f968f2051da87b3 Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Sat, 24 Jul 2021 00:26:05 +0300 Subject: [PATCH 0063/1026] Another check just in case --- src/Core/Block.cpp | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/src/Core/Block.cpp b/src/Core/Block.cpp index 2aa06487df1..30774a12397 100644 --- a/src/Core/Block.cpp +++ b/src/Core/Block.cpp @@ -129,6 +129,9 @@ void Block::insert(size_t position, ColumnWithTypeAndName elem) throw Exception("Position out of bound in Block::insert(), max position = " + toString(data.size()), ErrorCodes::POSITION_OUT_OF_BOUND); + if (elem.name.empty()) + throw Exception("Column name in Block cannot be empty", ErrorCodes::AMBIGUOUS_COLUMN_NAME); + for (auto & name_pos : index_by_name) if (name_pos.second >= position) ++name_pos.second; @@ -144,6 +147,9 @@ void Block::insert(size_t position, ColumnWithTypeAndName elem) void Block::insert(ColumnWithTypeAndName elem) { + if (elem.name.empty()) + throw Exception("Column name in Block cannot be empty", ErrorCodes::AMBIGUOUS_COLUMN_NAME); + auto [it, inserted] = index_by_name.emplace(elem.name, data.size()); if (!inserted) checkColumnStructure(elem, data[it->second], @@ -155,6 +161,9 @@ void Block::insert(ColumnWithTypeAndName elem) void Block::insertUnique(ColumnWithTypeAndName elem) { + if (elem.name.empty()) + throw Exception("Column name in Block cannot be empty", ErrorCodes::AMBIGUOUS_COLUMN_NAME); + if (index_by_name.end() == index_by_name.find(elem.name)) insert(std::move(elem)); } From cbb686733c938ae3f497e70516c8788f9949b924 Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Sat, 24 Jul 2021 04:14:45 +0300 Subject: [PATCH 0064/1026] Fix ambiguous columns in test --- tests/queries/0_stateless/01236_graphite_mt.sql | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tests/queries/0_stateless/01236_graphite_mt.sql b/tests/queries/0_stateless/01236_graphite_mt.sql index f3f1905b901..5981530bbf3 100644 --- a/tests/queries/0_stateless/01236_graphite_mt.sql +++ b/tests/queries/0_stateless/01236_graphite_mt.sql @@ -2,7 +2,7 @@ drop table if exists test_graphite; create table test_graphite (key UInt32, Path String, Time DateTime, Value Float64, Version UInt32, col UInt64) engine = GraphiteMergeTree('graphite_rollup') order by key settings index_granularity=10; insert into test_graphite -select 1, 'sum_1', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300) union all +select 1 AS key, 'sum_1', toDateTime(today()) - number * 60 - 30, number, 1 AS Version, number from numbers(300) union all select 2, 'sum_1', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300) union all select 1, 'sum_2', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300) union all select 2, 'sum_2', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300) union all @@ -12,7 +12,7 @@ select 1, 'max_2', toDateTime(today()) - number * 60 - 30, number, 1, number fro select 2, 'max_2', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300); insert into test_graphite -select 1, 'sum_1', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200) union all +select 1 AS key, 'sum_1', toDateTime(today() - 3) - number * 60 - 30, number, 1 AS Version, number from numbers(1200) union all select 2, 'sum_1', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200) union all select 1, 'sum_2', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200) union all select 2, 'sum_2', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200) union all From 04199ed81eaaef195084b54319cf67ac24a4c177 Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Sat, 24 Jul 2021 04:25:00 +0300 Subject: [PATCH 0065/1026] Fix the case of empty column name --- .../ExecuteScalarSubqueriesVisitor.cpp | 15 ++++++++++----- 1 file changed, 10 insertions(+), 5 deletions(-) diff --git a/src/Interpreters/ExecuteScalarSubqueriesVisitor.cpp b/src/Interpreters/ExecuteScalarSubqueriesVisitor.cpp index f46cbdd2465..2b858512b98 100644 --- a/src/Interpreters/ExecuteScalarSubqueriesVisitor.cpp +++ b/src/Interpreters/ExecuteScalarSubqueriesVisitor.cpp @@ -80,9 +80,13 @@ void ExecuteScalarSubqueriesMatcher::visit(const ASTSubquery & subquery, ASTPtr Block scalar; if (data.getContext()->hasQueryContext() && data.getContext()->getQueryContext()->hasScalar(scalar_query_hash_str)) + { scalar = data.getContext()->getQueryContext()->getScalar(scalar_query_hash_str); + } else if (data.scalars.count(scalar_query_hash_str)) + { scalar = data.scalars[scalar_query_hash_str]; + } else { auto subquery_context = Context::createCopy(data.getContext()); @@ -149,7 +153,8 @@ void ExecuteScalarSubqueriesMatcher::visit(const ASTSubquery & subquery, ASTPtr throw Exception("Scalar subquery returned more than one row", ErrorCodes::INCORRECT_RESULT_OF_SCALAR_SUBQUERY); Block tmp_block; - while (tmp_block.rows() == 0 && executor.pull(tmp_block)); + while (tmp_block.rows() == 0 && executor.pull(tmp_block)) + ; if (tmp_block.rows() != 0) throw Exception("Scalar subquery returned more than one row", ErrorCodes::INCORRECT_RESULT_OF_SCALAR_SUBQUERY); @@ -173,10 +178,10 @@ void ExecuteScalarSubqueriesMatcher::visit(const ASTSubquery & subquery, ASTPtr } else { - ColumnWithTypeAndName ctn; - ctn.type = std::make_shared(block.getDataTypes()); - ctn.column = ColumnTuple::create(block.getColumns()); - scalar.insert(ctn); + scalar.insert({ + ColumnTuple::create(block.getColumns()), + std::make_shared(block.getDataTypes()), + "tuple"}); } } From edfeb0957f24afd947eb02412c3d1b7fd869a95d Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Sat, 24 Jul 2021 04:52:18 +0300 Subject: [PATCH 0066/1026] Fix strange code --- .../evaluateConstantExpression.cpp | 26 ++++++++++++++++++- src/Storages/StorageDistributed.h | 5 ++-- 2 files changed, 28 insertions(+), 3 deletions(-) diff --git a/src/Interpreters/evaluateConstantExpression.cpp b/src/Interpreters/evaluateConstantExpression.cpp index 97acb9aa6f6..a5fc29e32e2 100644 --- a/src/Interpreters/evaluateConstantExpression.cpp +++ b/src/Interpreters/evaluateConstantExpression.cpp @@ -121,6 +121,7 @@ std::tuple evaluateDatabaseNameForMergeEngine(const ASTPtr & node, return std::tuple{false, ast}; } + namespace { using Conjunction = ColumnsWithTypeAndName; @@ -368,7 +369,30 @@ std::optional evaluateExpressionOverConstantCondition(const ASTPtr & nod for (const auto & conjunct : dnf) { - Block block(conjunct); + Block block; + + for (const auto & elem : conjunct) + { + if (!block.has(elem.name)) + { + block.insert(elem); + } + else + { + /// Conjunction of condition on column equality to distinct values can never be satisfied. + + const ColumnWithTypeAndName & prev = block.getByName(elem.name); + + if (isColumnConst(*prev.column) && isColumnConst(*elem.column)) + { + Field prev_value = assert_cast(*prev.column).getField(); + Field curr_value = assert_cast(*elem.column).getField(); + + if (prev_value != curr_value) + return Blocks{}; + } + } + } // Block should contain all required columns from `target_expr` if (!has_required_columns(block)) diff --git a/src/Storages/StorageDistributed.h b/src/Storages/StorageDistributed.h index c63abbc6aa4..4660f7661cf 100644 --- a/src/Storages/StorageDistributed.h +++ b/src/Storages/StorageDistributed.h @@ -173,8 +173,9 @@ private: /// - optimize_skip_unused_shards /// - force_optimize_skip_unused_shards ClusterPtr getOptimizedCluster(ContextPtr, const StorageMetadataPtr & metadata_snapshot, const ASTPtr & query_ptr) const; - ClusterPtr - skipUnusedShards(ClusterPtr cluster, const ASTPtr & query_ptr, const StorageMetadataPtr & metadata_snapshot, ContextPtr context) const; + + ClusterPtr skipUnusedShards( + ClusterPtr cluster, const ASTPtr & query_ptr, const StorageMetadataPtr & metadata_snapshot, ContextPtr context) const; size_t getRandomShardIndex(const Cluster::ShardsInfo & shards); From a4b61819206d5bf230d14a9b59b725161428af3d Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Sat, 24 Jul 2021 05:07:37 +0300 Subject: [PATCH 0067/1026] Fix weirdness --- src/Storages/StorageMerge.cpp | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/src/Storages/StorageMerge.cpp b/src/Storages/StorageMerge.cpp index 43838b1d8c5..6b44d89d707 100644 --- a/src/Storages/StorageMerge.cpp +++ b/src/Storages/StorageMerge.cpp @@ -435,11 +435,17 @@ Pipe StorageMerge::createSources( if (!pipe.empty()) { if (concat_streams && pipe.numOutputPorts() > 1) + { // It's possible to have many tables read from merge, resize(1) might open too many files at the same time. // Using concat instead. pipe.addTransform(std::make_shared(pipe.getHeader(), pipe.numOutputPorts())); + } - if (has_database_virtual_column) + /// Add virtual columns if we don't already have them. + + Block pipe_header = pipe.getHeader(); + + if (has_database_virtual_column && !pipe_header.has("_database")) { ColumnWithTypeAndName column; column.name = "_database"; @@ -457,7 +463,7 @@ Pipe StorageMerge::createSources( }); } - if (has_table_virtual_column) + if (has_table_virtual_column && !pipe_header.has("_table")) { ColumnWithTypeAndName column; column.name = "_table"; From 8b07a7f1807ef771b7b163b7728db215f9c7552a Mon Sep 17 00:00:00 2001 From: Nicolae Vartolomei Date: Tue, 27 Jul 2021 15:35:20 +0100 Subject: [PATCH 0068/1026] Store exception generated when we tried to update the queue last time The use case is to alert when queue contains broken entries. Especially important when ClickHouse breaks backwards compatibility between versions and log entries written by newer versions aren't parseable by old versions. ``` Code: 27, e.displayText() = DB::Exception: Cannot parse input: expected 'quorum: ' before: 'merge_type: 2\n' ``` --- .../ReplicatedMergeTreeRestartingThread.cpp | 17 +++++++--- src/Storages/StorageReplicatedMergeTree.cpp | 31 ++++++++++++------- src/Storages/StorageReplicatedMergeTree.h | 2 ++ src/Storages/System/StorageSystemReplicas.cpp | 2 ++ 4 files changed, 36 insertions(+), 16 deletions(-) diff --git a/src/Storages/MergeTree/ReplicatedMergeTreeRestartingThread.cpp b/src/Storages/MergeTree/ReplicatedMergeTreeRestartingThread.cpp index 1c9921aad1d..eadd414f1d5 100644 --- a/src/Storages/MergeTree/ReplicatedMergeTreeRestartingThread.cpp +++ b/src/Storages/MergeTree/ReplicatedMergeTreeRestartingThread.cpp @@ -153,11 +153,20 @@ bool ReplicatedMergeTreeRestartingThread::tryStartup() storage.cloneReplicaIfNeeded(zookeeper); - storage.queue.load(zookeeper); + try + { + storage.queue.load(zookeeper); + + /// pullLogsToQueue() after we mark replica 'is_active' (and after we repair if it was lost); + /// because cleanup_thread doesn't delete log_pointer of active replicas. + storage.queue.pullLogsToQueue(zookeeper); + } + catch (...) + { + storage.last_queue_update_exception.set(std::make_unique(getCurrentExceptionMessage(false))); + throw; + } - /// pullLogsToQueue() after we mark replica 'is_active' (and after we repair if it was lost); - /// because cleanup_thread doesn't delete log_pointer of active replicas. - storage.queue.pullLogsToQueue(zookeeper); storage.queue.removeCurrentPartsFromMutations(); storage.last_queue_update_finish_time.store(time(nullptr)); diff --git a/src/Storages/StorageReplicatedMergeTree.cpp b/src/Storages/StorageReplicatedMergeTree.cpp index d44b86fe9bb..8966a34e825 100644 --- a/src/Storages/StorageReplicatedMergeTree.cpp +++ b/src/Storages/StorageReplicatedMergeTree.cpp @@ -3087,21 +3087,24 @@ void StorageReplicatedMergeTree::queueUpdatingTask() last_queue_update_finish_time.store(time(nullptr)); queue_update_in_progress = false; } - catch (const Coordination::Exception & e) - { - tryLogCurrentException(log, __PRETTY_FUNCTION__); - - if (e.code == Coordination::Error::ZSESSIONEXPIRED) - { - restarting_thread.wakeup(); - return; - } - - queue_updating_task->scheduleAfter(QUEUE_UPDATE_ERROR_SLEEP_MS); - } catch (...) { + last_queue_update_exception.set(std::make_unique(getCurrentExceptionMessage(false))); tryLogCurrentException(log, __PRETTY_FUNCTION__); + + try + { + throw; + } + catch (const Coordination::Exception & e) + { + if (e.code == Coordination::Error::ZSESSIONEXPIRED) + { + restarting_thread.wakeup(); + return; + } + } + queue_updating_task->scheduleAfter(QUEUE_UPDATE_ERROR_SLEEP_MS); } } @@ -5562,6 +5565,10 @@ void StorageReplicatedMergeTree::getStatus(Status & res, bool with_zk_fields) res.total_replicas = 0; res.active_replicas = 0; + MultiVersion::Version queue_exception = last_queue_update_exception.get(); + if (queue_exception) + res.last_queue_update_exception = *queue_exception; + if (with_zk_fields && !res.is_session_expired) { try diff --git a/src/Storages/StorageReplicatedMergeTree.h b/src/Storages/StorageReplicatedMergeTree.h index 800f419cb76..9c3b9b12e37 100644 --- a/src/Storages/StorageReplicatedMergeTree.h +++ b/src/Storages/StorageReplicatedMergeTree.h @@ -174,6 +174,7 @@ public: UInt64 absolute_delay; UInt8 total_replicas; UInt8 active_replicas; + String last_queue_update_exception; /// If the error has happened fetching the info from ZooKeeper, this field will be set. String zookeeper_exception; }; @@ -329,6 +330,7 @@ private: ReplicatedMergeTreeQueue queue; std::atomic last_queue_update_start_time{0}; std::atomic last_queue_update_finish_time{0}; + MultiVersion last_queue_update_exception; DataPartsExchange::Fetcher fetcher; diff --git a/src/Storages/System/StorageSystemReplicas.cpp b/src/Storages/System/StorageSystemReplicas.cpp index fc33c6b421b..3af7352616f 100644 --- a/src/Storages/System/StorageSystemReplicas.cpp +++ b/src/Storages/System/StorageSystemReplicas.cpp @@ -50,6 +50,7 @@ StorageSystemReplicas::StorageSystemReplicas(const StorageID & table_id_) { "absolute_delay", std::make_shared() }, { "total_replicas", std::make_shared() }, { "active_replicas", std::make_shared() }, + { "last_queue_update_exception", std::make_shared() }, { "zookeeper_exception", std::make_shared() }, })); setInMemoryMetadata(storage_metadata); @@ -183,6 +184,7 @@ Pipe StorageSystemReplicas::read( res_columns[col_num++]->insert(status.absolute_delay); res_columns[col_num++]->insert(status.total_replicas); res_columns[col_num++]->insert(status.active_replicas); + res_columns[col_num++]->insert(status.last_queue_update_exception); res_columns[col_num++]->insert(status.zookeeper_exception); } From a0ed37e04e0a2b4550f0676254a7c348a43db670 Mon Sep 17 00:00:00 2001 From: vdimir Date: Wed, 28 Jul 2021 16:35:02 +0300 Subject: [PATCH 0069/1026] Ignore constness in ExpressionActionsChain::JoinStep Fix 01064_pm_all_join_const_and_nullable with bad cast check --- src/Interpreters/ExpressionActions.cpp | 9 ++++++--- src/Interpreters/ExpressionAnalyzer.cpp | 4 ++-- src/Interpreters/TableJoin.cpp | 24 +++--------------------- src/Interpreters/TableJoin.h | 1 - 4 files changed, 11 insertions(+), 27 deletions(-) diff --git a/src/Interpreters/ExpressionActions.cpp b/src/Interpreters/ExpressionActions.cpp index 6797947a101..d8c008c6065 100644 --- a/src/Interpreters/ExpressionActions.cpp +++ b/src/Interpreters/ExpressionActions.cpp @@ -793,12 +793,15 @@ ExpressionActionsChain::JoinStep::JoinStep( : Step({}) , analyzed_join(std::move(analyzed_join_)) , join(std::move(join_)) - , result_columns(std::move(required_columns_)) { - for (const auto & column : result_columns) + for (const auto & column : required_columns_) required_columns.emplace_back(column.name, column.type); - analyzed_join->addJoinedColumnsAndCorrectTypes(result_columns); + NamesAndTypesList result_names_and_types = required_columns; + analyzed_join->addJoinedColumnsAndCorrectTypes(result_names_and_types); + for (const auto & [name, type] : result_names_and_types) + /// `column` is `nullptr` because we don't care on constness here, it may be changed in join + result_columns.emplace_back(nullptr, type, name); } void ExpressionActionsChain::JoinStep::finalize(const NameSet & required_output_) diff --git a/src/Interpreters/ExpressionAnalyzer.cpp b/src/Interpreters/ExpressionAnalyzer.cpp index 875a7bef862..d48cee413ae 100644 --- a/src/Interpreters/ExpressionAnalyzer.cpp +++ b/src/Interpreters/ExpressionAnalyzer.cpp @@ -215,7 +215,7 @@ void ExpressionAnalyzer::analyzeAggregation() if (join) { getRootActionsNoMakeSet(analyzedJoin().leftKeysList(), true, temp_actions, false); - auto sample_columns = temp_actions->getResultColumns(); + auto sample_columns = temp_actions->getNamesAndTypesList(); analyzedJoin().addJoinedColumnsAndCorrectTypes(sample_columns); temp_actions = std::make_shared(sample_columns); } @@ -1213,7 +1213,7 @@ void SelectQueryExpressionAnalyzer::appendSelect(ExpressionActionsChain & chain, } ActionsDAGPtr SelectQueryExpressionAnalyzer::appendOrderBy(ExpressionActionsChain & chain, bool only_types, bool optimize_read_in_order, - ManyExpressionActions & order_by_elements_actions) + ManyExpressionActions & order_by_elements_actions) { const auto * select_query = getSelectQuery(); diff --git a/src/Interpreters/TableJoin.cpp b/src/Interpreters/TableJoin.cpp index 20e8f6b18b4..86c84d9c8c9 100644 --- a/src/Interpreters/TableJoin.cpp +++ b/src/Interpreters/TableJoin.cpp @@ -231,20 +231,7 @@ void TableJoin::addJoinedColumn(const NameAndTypePair & joined_column) void TableJoin::addJoinedColumnsAndCorrectTypes(NamesAndTypesList & names_and_types, bool correct_nullability) const { - ColumnsWithTypeAndName columns; - for (auto & pair : names_and_types) - columns.emplace_back(nullptr, std::move(pair.type), std::move(pair.name)); - names_and_types.clear(); - - addJoinedColumnsAndCorrectTypes(columns, correct_nullability); - - for (auto & col : columns) - names_and_types.emplace_back(std::move(col.name), std::move(col.type)); -} - -void TableJoin::addJoinedColumnsAndCorrectTypes(ColumnsWithTypeAndName & columns, bool correct_nullability) const -{ - for (auto & col : columns) + for (auto & col : names_and_types) { if (hasUsing()) { @@ -252,17 +239,12 @@ void TableJoin::addJoinedColumnsAndCorrectTypes(ColumnsWithTypeAndName & columns col.type = it->second; } if (correct_nullability && leftBecomeNullable(col.type)) - { - /// No need to nullify constants - bool is_column_const = col.column && isColumnConst(*col.column); - if (!is_column_const) - col.type = JoinCommon::convertTypeToNullable(col.type); - } + col.type = JoinCommon::convertTypeToNullable(col.type); } /// Types in columns_added_by_join already converted and set nullable if needed for (const auto & col : columns_added_by_join) - columns.emplace_back(nullptr, col.type, col.name); + names_and_types.emplace_back(col.name, col.type); } bool TableJoin::sameStrictnessAndKind(ASTTableJoin::Strictness strictness_, ASTTableJoin::Kind kind_) const diff --git a/src/Interpreters/TableJoin.h b/src/Interpreters/TableJoin.h index 4c8c16028f5..4fe9565666f 100644 --- a/src/Interpreters/TableJoin.h +++ b/src/Interpreters/TableJoin.h @@ -191,7 +191,6 @@ public: void addJoinedColumn(const NameAndTypePair & joined_column); void addJoinedColumnsAndCorrectTypes(NamesAndTypesList & names_and_types, bool correct_nullability = true) const; - void addJoinedColumnsAndCorrectTypes(ColumnsWithTypeAndName & columns, bool correct_nullability = true) const; /// Calculates common supertypes for corresponding join key columns. bool inferJoinKeyCommonType(const NamesAndTypesList & left, const NamesAndTypesList & right); From 9af47eeb987aa8e57ae256ea66916d09354bc494 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Wed, 28 Jul 2021 22:07:41 +0300 Subject: [PATCH 0070/1026] Update h3.md --- docs/en/sql-reference/functions/geo/h3.md | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/docs/en/sql-reference/functions/geo/h3.md b/docs/en/sql-reference/functions/geo/h3.md index 6c03f55cebe..fe36238bbef 100644 --- a/docs/en/sql-reference/functions/geo/h3.md +++ b/docs/en/sql-reference/functions/geo/h3.md @@ -197,7 +197,7 @@ Result: ## h3ToGeo {#h3togeo} -Returns `(lon, lat)` that corresponds to the provided H3 index. +Returns `(lon, lat)` that corresponds to the provided [H3](#h3index) index. **Syntax** @@ -207,20 +207,18 @@ h3ToGeo(h3Index) **Arguments** -- `h3Index` — H3 Index. Type: [UInt64](../../../sql-reference/data-types/int-uint.md). +- `h3Index` — H3 Index. [UInt64](../../../sql-reference/data-types/int-uint.md). **Returned values** -- `lon` — Longitude. Type: [Float64](../../../sql-reference/data-types/float.md). -- `lat` — Latitude. Type: [Float64](../../../sql-reference/data-types/float.md). - +- A tuple consisting of two values: `tuple(lon,lat)`. `lon` — Longitude. Type: [Float64](../../../sql-reference/data-types/float.md). `lat` — Latitude. Type: [Float64](../../../sql-reference/data-types/float.md). **Example** Query: ``` sql -SELECT h3ToGeo(644325524701193974) coordinates; +SELECT h3ToGeo(644325524701193974) AS coordinates; ``` Result: @@ -230,6 +228,7 @@ Result: │ (37.79506616830252,55.71290243145668) │ └───────────────────────────────────────┘ ``` + ## h3kRing {#h3kring} Lists all the [H3](#h3index) hexagons in the raduis of `k` from the given hexagon in random order. From 72e09644d31ea8a286c76ead2e5227ab996a1aaa Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Wed, 28 Jul 2021 22:13:29 +0300 Subject: [PATCH 0071/1026] Update h3.md --- docs/ru/sql-reference/functions/geo/h3.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/docs/ru/sql-reference/functions/geo/h3.md b/docs/ru/sql-reference/functions/geo/h3.md index e7348a67270..e04528f39fe 100644 --- a/docs/ru/sql-reference/functions/geo/h3.md +++ b/docs/ru/sql-reference/functions/geo/h3.md @@ -195,7 +195,7 @@ SELECT geoToH3(37.79506683, 55.71290588, 15) as h3Index; ## h3ToGeo {#h3togeo} -Возвращает `(lon, lat)`, которые соответствуют указанному индексу H3. +Возвращает координаты широты и долготы, которые соответствуют указанному индексу H3. **Синтаксис** @@ -209,16 +209,16 @@ h3ToGeo(h3Index) **Возвращаемые значения** +- Аналогично EN версии? - `lon` — географическая долгота. Тип: [Float64](../../../sql-reference/data-types/float.md). - `lat` — географическая широта. Тип: [Float64](../../../sql-reference/data-types/float.md). - **Пример** Запрос: ``` sql -SELECT h3ToGeo(644325524701193974) coordinates; +SELECT h3ToGeo(644325524701193974) AS coordinates; ``` Результат: From 473641225df347973810bac889c28fb8eb9479b1 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Wed, 28 Jul 2021 22:19:51 +0300 Subject: [PATCH 0072/1026] Update h3.md --- docs/en/sql-reference/functions/geo/h3.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/geo/h3.md b/docs/en/sql-reference/functions/geo/h3.md index fe36238bbef..df9df7f3bd0 100644 --- a/docs/en/sql-reference/functions/geo/h3.md +++ b/docs/en/sql-reference/functions/geo/h3.md @@ -197,7 +197,7 @@ Result: ## h3ToGeo {#h3togeo} -Returns `(lon, lat)` that corresponds to the provided [H3](#h3index) index. +Returns the geographical coordinates of latitude and longitude corresponding to the provided [H3](#h3index) index. **Syntax** From 976be3be6a3520d2cc68dbbfdd9ecc9ecbb68628 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Wed, 28 Jul 2021 22:24:04 +0300 Subject: [PATCH 0073/1026] Update h3.md --- docs/ru/sql-reference/functions/geo/h3.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/ru/sql-reference/functions/geo/h3.md b/docs/ru/sql-reference/functions/geo/h3.md index e04528f39fe..801fe947385 100644 --- a/docs/ru/sql-reference/functions/geo/h3.md +++ b/docs/ru/sql-reference/functions/geo/h3.md @@ -195,7 +195,7 @@ SELECT geoToH3(37.79506683, 55.71290588, 15) as h3Index; ## h3ToGeo {#h3togeo} -Возвращает координаты широты и долготы, которые соответствуют указанному индексу H3. +Возвращает координаты широты и долготы, которые соответствуют указанному [H3](#h3index)-индексу. **Синтаксис** @@ -205,7 +205,7 @@ h3ToGeo(h3Index) **Аргументы** -- `h3Index` — H3 Index. Тип: [UInt64](../../../sql-reference/data-types/int-uint.md). +- `h3Index` — [H3](#h3index)-индекс. [UInt64](../../../sql-reference/data-types/int-uint.md). **Возвращаемые значения** From db310e3b6395b5e8d830f2840e2bffb005096ddc Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Wed, 28 Jul 2021 22:25:31 +0300 Subject: [PATCH 0074/1026] Update h3.md --- docs/ru/sql-reference/functions/geo/h3.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/functions/geo/h3.md b/docs/ru/sql-reference/functions/geo/h3.md index 801fe947385..b23bb99ce67 100644 --- a/docs/ru/sql-reference/functions/geo/h3.md +++ b/docs/ru/sql-reference/functions/geo/h3.md @@ -195,7 +195,7 @@ SELECT geoToH3(37.79506683, 55.71290588, 15) as h3Index; ## h3ToGeo {#h3togeo} -Возвращает координаты широты и долготы, которые соответствуют указанному [H3](#h3index)-индексу. +Возвращает координаты широты и долготы, соответствующие указанному [H3](#h3index)-индексу. **Синтаксис** From e0b345d99acd03d67e87222fce8bfe7a19ababa5 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Thu, 29 Jul 2021 10:44:41 +0300 Subject: [PATCH 0075/1026] Update system.md --- docs/ru/sql-reference/statements/system.md | 20 ++++++++++++-------- 1 file changed, 12 insertions(+), 8 deletions(-) diff --git a/docs/ru/sql-reference/statements/system.md b/docs/ru/sql-reference/statements/system.md index c9d81c0f60d..b1d5b5e0f04 100644 --- a/docs/ru/sql-reference/statements/system.md +++ b/docs/ru/sql-reference/statements/system.md @@ -288,8 +288,7 @@ SYSTEM SYNC REPLICA [db.]replicated_merge_tree_family_table_name ### RESTART REPLICA {#query_language-system-restart-replica} -Реинициализирует состояние сессий Zookeeper для таблицы `ReplicatedMergeTree`. Сравнивает текущее состояние с тем, которое хранится в Zookeeper (как источнике правильных значений) и при необходимости добавляет задачи в очередь репликации Zookeeper. -Инициализация очереди репликации на основе данных ZooKeeper происходит так же, как при `ATTACH TABLE`. Какое-то время таблица будет недоступна для любых операций. +Реинициализирует состояние сессий Zookeeper для таблицы семейства `ReplicatedMergeTree`. Сравнивает текущее состояние с Zookeeper (как источнике правильных значений) и при необходимости добавляет задачи в очередь репликации Zookeeper. В процессе инициализации очереди репликации на основе данных ZooKeeper, какое-то время таблица будет недоступна для любых операций. ``` sql SYSTEM RESTART REPLICA [db.]replicated_merge_tree_family_table_name @@ -297,9 +296,9 @@ SYSTEM RESTART REPLICA [db.]replicated_merge_tree_family_table_name ### RESTORE REPLICA {#query_language-system-restore-replica} -Восстанавливает реплику, если данные (возможно) присутствуют, но метаданные Zookeeper потеряны. +Восстанавливает реплику, если метаданные Zookeeper потеряны, но сами данные возможно существуют. -Работает только с таблицами readonly `ReplicatedMergeTree`. +Работает только с таблицами семейства `ReplicatedMergeTree` в режиме только на чтение. Запрос можно выполнить из: @@ -308,8 +307,7 @@ SYSTEM RESTART REPLICA [db.]replicated_merge_tree_family_table_name - конкретного пути в каталоге реплики `/replicas/replica_name/` с потерянными данными. К реплике прикрепляются локально найденные части, информация о них отправляется в Zookeeper. -Данные, присутствующие в реплике до потери метаданных, не извлекаются повторно из других реплик, если они не устарели -(поэтому восстановление реплики не означает повторную загрузку всех данных по сети). +Данные, присутствующие в реплике до потери метаданных, не извлекаются повторно из других реплик, если они не устарели (поэтому восстановление реплики не означает повторную загрузку всех данных по сети). Предупреждение: потерянные данные в любых состояниях перемещаются в папку `detached/`. Части, активные до потери данных (для которых сделан commit), прикрепляются. @@ -338,8 +336,14 @@ INSERT INTO test SELECT * FROM numbers(1000); -- zookeeper_delete_path("/clickhouse/tables/test", recursive=True) <- root loss. -SYSTEM RESTART REPLICA test; -- Table will attach as readonly as metadata is missing. -SYSTEM RESTORE REPLICA test; -- Need to execute on every replica, another way: RESTORE REPLICA test ON CLUSTER cluster +SYSTEM RESTART REPLICA test; -- таблица будет прикреплена только для чтения, так как метаданные отсутствуют. +SYSTEM RESTORE REPLICA test; -- необходимо выполнить на каждой реплике. +``` + +Альтернативный способ: + +```sql +RESTORE REPLICA test ON CLUSTER cluster; ``` ### RESTART REPLICAS {#query_language-system-restart-replicas} From 0a3d021f843c513328fd478923191b2185a05cad Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Thu, 29 Jul 2021 10:44:44 +0300 Subject: [PATCH 0076/1026] Update system.md --- docs/en/sql-reference/statements/system.md | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/docs/en/sql-reference/statements/system.md b/docs/en/sql-reference/statements/system.md index d1526c10203..57f92296ffa 100644 --- a/docs/en/sql-reference/statements/system.md +++ b/docs/en/sql-reference/statements/system.md @@ -311,8 +311,7 @@ One may execute query after: - Individual replica path `/replicas/replica_name/` loss. Replica attaches locally found parts and sends info about them to Zookeeper. -Parts present on replica before metadata loss are not re-fetched from other replicas if not being outdated -(so replica restoration does not mean re-downloading all data over the network). +Parts present on a replica before metadata loss are not re-fetched from other ones if not being outdated (so replica restoration does not mean re-downloading all data over the network). Caveat: parts in all states are moved to `detached/` folder. Parts active before data loss (Committed) are attached. @@ -342,7 +341,12 @@ INSERT INTO test SELECT * FROM numbers(1000); -- zookeeper_delete_path("/clickhouse/tables/test", recursive=True) <- root loss. SYSTEM RESTART REPLICA test; -- Table will attach as readonly as metadata is missing. -SYSTEM RESTORE REPLICA test; -- Need to execute on every replica, another way: RESTORE REPLICA test ON CLUSTER cluster +SYSTEM RESTORE REPLICA test; -- Need to execute on every replica. +``` + +Another way: +```sql +RESTORE REPLICA test ON CLUSTER cluster; ``` ### RESTART REPLICAS {#query_language-system-restart-replicas} From f0239672248f7601a214e00a425c998c6c7777a5 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Thu, 29 Jul 2021 12:04:50 +0300 Subject: [PATCH 0077/1026] Update h3.md --- docs/en/sql-reference/functions/geo/h3.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/geo/h3.md b/docs/en/sql-reference/functions/geo/h3.md index df9df7f3bd0..7b092aba24d 100644 --- a/docs/en/sql-reference/functions/geo/h3.md +++ b/docs/en/sql-reference/functions/geo/h3.md @@ -197,7 +197,7 @@ Result: ## h3ToGeo {#h3togeo} -Returns the geographical coordinates of latitude and longitude corresponding to the provided [H3](#h3index) index. +Returns the geographical coordinates of longitude and latitude corresponding to the provided [H3](#h3index) index. **Syntax** From bf4b8d3d5ba62be81f48b3c70b87655a0469adce Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Thu, 29 Jul 2021 12:08:11 +0300 Subject: [PATCH 0078/1026] Update h3.md --- docs/ru/sql-reference/functions/geo/h3.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/functions/geo/h3.md b/docs/ru/sql-reference/functions/geo/h3.md index b23bb99ce67..725190359e4 100644 --- a/docs/ru/sql-reference/functions/geo/h3.md +++ b/docs/ru/sql-reference/functions/geo/h3.md @@ -195,7 +195,7 @@ SELECT geoToH3(37.79506683, 55.71290588, 15) as h3Index; ## h3ToGeo {#h3togeo} -Возвращает координаты широты и долготы, соответствующие указанному [H3](#h3index)-индексу. +Возвращает географические координаты долготы и широты, соответствующие указанному [H3](#h3index)-индексу. **Синтаксис** From 55f3e7e65a76feaf9c5566f416d45d4fcd0d28f6 Mon Sep 17 00:00:00 2001 From: terrylin Date: Fri, 30 Jul 2021 12:27:15 +0800 Subject: [PATCH 0079/1026] improvement of materilize ttl --- src/DataStreams/TTLBlockInputStream.cpp | 4 +- src/DataStreams/TTLCalcInputStream.cpp | 94 +++++++++++++++++++ src/DataStreams/TTLCalcInputStream.h | 44 +++++++++ src/DataStreams/TTLUpdateInfoAlgorithm.cpp | 41 ++++---- src/DataStreams/TTLUpdateInfoAlgorithm.h | 14 --- src/Interpreters/MutationsInterpreter.cpp | 71 ++++---------- src/Interpreters/MutationsInterpreter.h | 16 ---- .../MergeTree/MergeTreeDataMergerMutator.cpp | 47 ++++------ src/Storages/StorageInMemoryMetadata.cpp | 10 +- src/Storages/StorageInMemoryMetadata.h | 2 +- 10 files changed, 210 insertions(+), 133 deletions(-) create mode 100644 src/DataStreams/TTLCalcInputStream.cpp create mode 100644 src/DataStreams/TTLCalcInputStream.h diff --git a/src/DataStreams/TTLBlockInputStream.cpp b/src/DataStreams/TTLBlockInputStream.cpp index 8b31da6d2f1..2cf7c121868 100644 --- a/src/DataStreams/TTLBlockInputStream.cpp +++ b/src/DataStreams/TTLBlockInputStream.cpp @@ -81,11 +81,11 @@ TTLBlockInputStream::TTLBlockInputStream( } for (const auto & move_ttl : metadata_snapshot_->getMoveTTLs()) - algorithms.emplace_back(std::make_unique( + algorithms.emplace_back(std::make_unique( move_ttl, old_ttl_infos.moves_ttl[move_ttl.result_column], current_time_, force_)); for (const auto & recompression_ttl : metadata_snapshot_->getRecompressionTTLs()) - algorithms.emplace_back(std::make_unique( + algorithms.emplace_back(std::make_unique( recompression_ttl, old_ttl_infos.recompression_ttl[recompression_ttl.result_column], current_time_, force_)); } diff --git a/src/DataStreams/TTLCalcInputStream.cpp b/src/DataStreams/TTLCalcInputStream.cpp new file mode 100644 index 00000000000..ae21a592ca7 --- /dev/null +++ b/src/DataStreams/TTLCalcInputStream.cpp @@ -0,0 +1,94 @@ +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include + +namespace DB +{ + +TTLCalcInputStream::TTLCalcInputStream( + const BlockInputStreamPtr & input_, + const MergeTreeData & storage_, + const StorageMetadataPtr & metadata_snapshot_, + const MergeTreeData::MutableDataPartPtr & data_part_, + time_t current_time_, + bool force_) + : data_part(data_part_) + , log(&Poco::Logger::get(storage_.getLogName() + " (TTLCalcInputStream)")) +{ + children.push_back(input_); + header = children.at(0)->getHeader(); + auto old_ttl_infos = data_part->ttl_infos; + + if (metadata_snapshot_->hasRowsTTL()) + { + const auto & rows_ttl = metadata_snapshot_->getRowsTTL(); + algorithms.emplace_back(std::make_unique( + rows_ttl, old_ttl_infos.table_ttl, current_time_, force_)); + } + + for (const auto & where_ttl : metadata_snapshot_->getRowsWhereTTLs()) + algorithms.emplace_back(std::make_unique( + where_ttl, old_ttl_infos.rows_where_ttl[where_ttl.result_column], current_time_, force_)); + + for (const auto & group_by_ttl : metadata_snapshot_->getGroupByTTLs()) + algorithms.emplace_back(std::make_unique( + group_by_ttl, old_ttl_infos.group_by_ttl[group_by_ttl.result_column], current_time_, force_)); + + if (metadata_snapshot_->hasAnyColumnTTL()) + { + for (const auto & [name, description] : metadata_snapshot_->getColumnTTLs()) + { + algorithms.emplace_back(std::make_unique( + description, old_ttl_infos.columns_ttl[name], current_time_, force_)); + } + } + + for (const auto & move_ttl : metadata_snapshot_->getMoveTTLs()) + algorithms.emplace_back(std::make_unique( + move_ttl, old_ttl_infos.moves_ttl[move_ttl.result_column], current_time_, force_)); + + for (const auto & recompression_ttl : metadata_snapshot_->getRecompressionTTLs()) + algorithms.emplace_back(std::make_unique( + recompression_ttl, old_ttl_infos.recompression_ttl[recompression_ttl.result_column], current_time_, force_)); +} + +Block reorderColumns(Block block, const Block & header) +{ + Block res; + for (const auto & col : header) + res.insert(block.getByName(col.name)); + + return res; +} + +Block TTLCalcInputStream::readImpl() +{ + auto block = children.at(0)->read(); + for (const auto & algorithm : algorithms) + algorithm->execute(block); + + if (!block) + return block; + + return reorderColumns(std::move(block), header); +} + +void TTLCalcInputStream::readSuffixImpl() +{ + data_part->ttl_infos = {}; + for (const auto & algorithm : algorithms) + algorithm->finalize(data_part); +} + +} diff --git a/src/DataStreams/TTLCalcInputStream.h b/src/DataStreams/TTLCalcInputStream.h new file mode 100644 index 00000000000..d1b629c2ad5 --- /dev/null +++ b/src/DataStreams/TTLCalcInputStream.h @@ -0,0 +1,44 @@ +#pragma once +#include +#include +#include +#include +#include +#include + +#include + +namespace DB +{ + +class TTLCalcInputStream : public IBlockInputStream +{ +public: + TTLCalcInputStream( + const BlockInputStreamPtr & input_, + const MergeTreeData & storage_, + const StorageMetadataPtr & metadata_snapshot_, + const MergeTreeData::MutableDataPartPtr & data_part_, + time_t current_time, + bool force_ + ); + + String getName() const override { return "TTL_CALC"; } + Block getHeader() const override { return header; } + +protected: + Block readImpl() override; + + /// Finalizes ttl infos and updates data part + void readSuffixImpl() override; + +private: + std::vector algorithms; + + /// ttl_infos and empty_columns are updating while reading + const MergeTreeData::MutableDataPartPtr & data_part; + Poco::Logger * log; + Block header; +}; + +} diff --git a/src/DataStreams/TTLUpdateInfoAlgorithm.cpp b/src/DataStreams/TTLUpdateInfoAlgorithm.cpp index d5feb14658b..facf5a1f6d9 100644 --- a/src/DataStreams/TTLUpdateInfoAlgorithm.cpp +++ b/src/DataStreams/TTLUpdateInfoAlgorithm.cpp @@ -22,26 +22,31 @@ void TTLUpdateInfoAlgorithm::execute(Block & block) } } -TTLMoveAlgorithm::TTLMoveAlgorithm( - const TTLDescription & description_, const TTLInfo & old_ttl_info_, time_t current_time_, bool force_) - : TTLUpdateInfoAlgorithm(description_, old_ttl_info_, current_time_, force_) +void TTLUpdateInfoAlgorithm::finalize(const MutableDataPartPtr & data_part) const { -} + if (description.mode == TTLMode::RECOMPRESS) + { + data_part->ttl_infos.recompression_ttl[description.result_column] = new_ttl_info; + } + else if (description.mode == TTLMode::MOVE) + { + data_part->ttl_infos.moves_ttl[description.result_column] = new_ttl_info; + } + else if (description.mode == TTLMode::GROUP_BY) + { + data_part->ttl_infos.group_by_ttl[description.result_column] = new_ttl_info; + data_part->ttl_infos.updatePartMinMaxTTL(new_ttl_info.min, new_ttl_info.max); + } + else if (description.mode == TTLMode::DELETE) + { + if (description.where_expression) + data_part->ttl_infos.rows_where_ttl[description.result_column] = new_ttl_info; + else + data_part->ttl_infos.table_ttl = new_ttl_info; -void TTLMoveAlgorithm::finalize(const MutableDataPartPtr & data_part) const -{ - data_part->ttl_infos.moves_ttl[description.result_column] = new_ttl_info; -} - -TTLRecompressionAlgorithm::TTLRecompressionAlgorithm( - const TTLDescription & description_, const TTLInfo & old_ttl_info_, time_t current_time_, bool force_) - : TTLUpdateInfoAlgorithm(description_, old_ttl_info_, current_time_, force_) -{ -} - -void TTLRecompressionAlgorithm::finalize(const MutableDataPartPtr & data_part) const -{ - data_part->ttl_infos.recompression_ttl[description.result_column] = new_ttl_info; + data_part->ttl_infos.updatePartMinMaxTTL(new_ttl_info.min, new_ttl_info.max); + } + } } diff --git a/src/DataStreams/TTLUpdateInfoAlgorithm.h b/src/DataStreams/TTLUpdateInfoAlgorithm.h index c1ef0e1c90d..c0c4dcea755 100644 --- a/src/DataStreams/TTLUpdateInfoAlgorithm.h +++ b/src/DataStreams/TTLUpdateInfoAlgorithm.h @@ -12,20 +12,6 @@ public: TTLUpdateInfoAlgorithm(const TTLDescription & description_, const TTLInfo & old_ttl_info_, time_t current_time_, bool force_); void execute(Block & block) override; - void finalize(const MutableDataPartPtr & data_part) const override = 0; -}; - -class TTLMoveAlgorithm final : public TTLUpdateInfoAlgorithm -{ -public: - TTLMoveAlgorithm(const TTLDescription & description_, const TTLInfo & old_ttl_info_, time_t current_time_, bool force_); - void finalize(const MutableDataPartPtr & data_part) const override; -}; - -class TTLRecompressionAlgorithm final : public TTLUpdateInfoAlgorithm -{ -public: - TTLRecompressionAlgorithm(const TTLDescription & description_, const TTLInfo & old_ttl_info_, time_t current_time_, bool force_); void finalize(const MutableDataPartPtr & data_part) const override; }; diff --git a/src/Interpreters/MutationsInterpreter.cpp b/src/Interpreters/MutationsInterpreter.cpp index fe0594bb58f..dcfe991b79a 100644 --- a/src/Interpreters/MutationsInterpreter.cpp +++ b/src/Interpreters/MutationsInterpreter.cpp @@ -156,7 +156,7 @@ ColumnDependencies getAllColumnDependencies(const StorageMetadataPtr & metadata_ ColumnDependencies dependencies; while (!new_updated_columns.empty()) { - auto new_dependencies = metadata_snapshot->getColumnDependencies(new_updated_columns); + auto new_dependencies = metadata_snapshot->getColumnDependencies(new_updated_columns, true); new_updated_columns.clear(); for (const auto & dependency : new_dependencies) { @@ -424,14 +424,13 @@ ASTPtr MutationsInterpreter::prepare(bool dry_run) validateUpdateColumns(storage, metadata_snapshot, updated_columns, column_to_affected_materialized); } - dependencies = getAllColumnDependencies(metadata_snapshot, updated_columns); + dependencies = metadata_snapshot->getColumnDependencies(updated_columns, false); /// First, break a sequence of commands into stages. for (auto & command : commands) { if (command.type == MutationCommand::DELETE) { - mutation_kind.set(MutationKind::MUTATE_OTHER); if (stages.empty() || !stages.back().column_to_updated.empty()) stages.emplace_back(context); @@ -440,7 +439,6 @@ ASTPtr MutationsInterpreter::prepare(bool dry_run) } else if (command.type == MutationCommand::UPDATE) { - mutation_kind.set(MutationKind::MUTATE_OTHER); if (stages.empty() || !stages.back().column_to_updated.empty()) stages.emplace_back(context); if (stages.size() == 1) /// First stage only supports filtering and can't update columns. @@ -531,7 +529,6 @@ ASTPtr MutationsInterpreter::prepare(bool dry_run) } else if (command.type == MutationCommand::MATERIALIZE_INDEX) { - mutation_kind.set(MutationKind::MUTATE_INDEX_PROJECTION); auto it = std::find_if( std::cbegin(indices_desc), std::end(indices_desc), [&](const IndexDescription & index) @@ -550,7 +547,6 @@ ASTPtr MutationsInterpreter::prepare(bool dry_run) } else if (command.type == MutationCommand::MATERIALIZE_PROJECTION) { - mutation_kind.set(MutationKind::MUTATE_INDEX_PROJECTION); const auto & projection = projections_desc.get(command.projection_name); for (const auto & column : projection.required_columns) dependencies.emplace(column, ColumnDependency::PROJECTION); @@ -558,60 +554,33 @@ ASTPtr MutationsInterpreter::prepare(bool dry_run) } else if (command.type == MutationCommand::DROP_INDEX) { - mutation_kind.set(MutationKind::MUTATE_INDEX_PROJECTION); materialized_indices.erase(command.index_name); } else if (command.type == MutationCommand::DROP_PROJECTION) { - mutation_kind.set(MutationKind::MUTATE_INDEX_PROJECTION); materialized_projections.erase(command.projection_name); } else if (command.type == MutationCommand::MATERIALIZE_TTL) { - mutation_kind.set(MutationKind::MUTATE_OTHER); - if (metadata_snapshot->hasRowsTTL()) + // just recalculate ttl_infos without actual mutation + auto all_columns_vec = all_columns.getNames(); + auto new_dependencies = metadata_snapshot->getColumnDependencies(NameSet(all_columns_vec.begin(), all_columns_vec.end()), false); + + for (const auto & dependency : new_dependencies) { - for (const auto & column : all_columns) - dependencies.emplace(column.name, ColumnDependency::TTL_TARGET); + if (dependency.kind == ColumnDependency::TTL_EXPRESSION) + dependencies.insert(dependency); } - else + + if (dependencies.empty()) { - NameSet new_updated_columns; - auto column_ttls = metadata_snapshot->getColumns().getColumnTTLs(); - for (const auto & elem : column_ttls) - { - dependencies.emplace(elem.first, ColumnDependency::TTL_TARGET); - new_updated_columns.insert(elem.first); - } - - auto all_columns_vec = all_columns.getNames(); - auto all_dependencies = getAllColumnDependencies(metadata_snapshot, NameSet(all_columns_vec.begin(), all_columns_vec.end())); - - for (const auto & dependency : all_dependencies) - { - if (dependency.kind == ColumnDependency::TTL_EXPRESSION) - dependencies.insert(dependency); - } - - /// Recalc only skip indices and projections of columns which could be updated by TTL. - auto new_dependencies = metadata_snapshot->getColumnDependencies(new_updated_columns); - for (const auto & dependency : new_dependencies) - { - if (dependency.kind == ColumnDependency::SKIP_INDEX || dependency.kind == ColumnDependency::PROJECTION) - dependencies.insert(dependency); - } - - if (dependencies.empty()) - { - /// Very rare case. It can happen if we have only one MOVE TTL with constant expression. - /// But we still have to read at least one column. - dependencies.emplace(all_columns.front().name, ColumnDependency::TTL_EXPRESSION); - } + /// Very rare case. It can happen if we have only one MOVE TTL with constant expression. + /// But we still have to read at least one column. + dependencies.emplace(all_columns.front().name, ColumnDependency::TTL_EXPRESSION); } } else if (command.type == MutationCommand::READ_COLUMN) { - mutation_kind.set(MutationKind::MUTATE_OTHER); if (stages.empty() || !stages.back().column_to_updated.empty()) stages.emplace_back(context); if (stages.size() == 1) /// First stage only supports filtering and can't update columns. @@ -638,6 +607,7 @@ ASTPtr MutationsInterpreter::prepare(bool dry_run) changed_columns.insert(dependency.column_name); } + // changed_columns is always empty because we don't delete or aggregate expired data here if (!changed_columns.empty()) { if (stages.empty() || !stages.back().column_to_updated.empty()) @@ -675,6 +645,11 @@ ASTPtr MutationsInterpreter::prepare(bool dry_run) plan.addStep(std::make_unique(Pipe(std::move(source)))); auto pipeline = addStreamsForLaterStages(stages_copy, plan); updated_header = std::make_unique(pipeline->getHeader()); + } + else + { + //no column updated in mutations. maybe just materialize(index\projection\ttl) + updated_header = std::make_unique(Block{}); } /// Special step to recalculate affected indices, projections and TTL expressions. @@ -981,10 +956,4 @@ bool MutationsInterpreter::isAffectingAllColumns() const return stages.back().isAffectingAllColumns(storage_columns); } -void MutationsInterpreter::MutationKind::set(const MutationKindEnum & kind) -{ - if (mutation_kind < kind) - mutation_kind = kind; -} - } diff --git a/src/Interpreters/MutationsInterpreter.h b/src/Interpreters/MutationsInterpreter.h index c9a589e6b6d..a2e11e527fc 100644 --- a/src/Interpreters/MutationsInterpreter.h +++ b/src/Interpreters/MutationsInterpreter.h @@ -64,20 +64,6 @@ public: NameSet grabMaterializedProjections() { return std::move(materialized_projections); } - struct MutationKind - { - enum MutationKindEnum - { - MUTATE_UNKNOWN, - MUTATE_INDEX_PROJECTION, - MUTATE_OTHER, - } mutation_kind = MUTATE_UNKNOWN; - - void set(const MutationKindEnum & kind); - }; - - MutationKind::MutationKindEnum getMutationKind() const { return mutation_kind.mutation_kind; } - private: ASTPtr prepare(bool dry_run); @@ -148,8 +134,6 @@ private: NameSet materialized_indices; NameSet materialized_projections; - MutationKind mutation_kind; /// Do we meet any index or projection mutation. - /// Columns, that we need to read for calculation of skip indices, projections or TTL expressions. ColumnDependencies dependencies; }; diff --git a/src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp b/src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp index a777c244426..44bdd3f9356 100644 --- a/src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp +++ b/src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include @@ -1249,8 +1250,6 @@ MergeTreeData::MutableDataPartPtr MergeTreeDataMergerMutator::mutatePartToTempor NamesAndTypesList storage_columns = metadata_snapshot->getColumns().getAllPhysical(); NameSet materialized_indices; NameSet materialized_projections; - MutationsInterpreter::MutationKind::MutationKindEnum mutation_kind - = MutationsInterpreter::MutationKind::MutationKindEnum::MUTATE_UNKNOWN; if (!for_interpreter.empty()) { @@ -1258,7 +1257,6 @@ MergeTreeData::MutableDataPartPtr MergeTreeDataMergerMutator::mutatePartToTempor storage_from_source_part, metadata_snapshot, for_interpreter, context_for_reading, true); materialized_indices = interpreter->grabMaterializedIndices(); materialized_projections = interpreter->grabMaterializedProjections(); - mutation_kind = interpreter->getMutationKind(); in = interpreter->execute(); updated_header = interpreter->getUpdatedHeader(); in->setProgressCallback(MergeProgressCallback(merge_entry, watch_prev_elapsed, stage_progress)); @@ -1288,15 +1286,14 @@ MergeTreeData::MutableDataPartPtr MergeTreeDataMergerMutator::mutatePartToTempor auto mrk_extension = source_part->index_granularity_info.is_adaptive ? getAdaptiveMrkExtension(new_data_part->getType()) : getNonAdaptiveMrkExtension(); bool need_sync = needSyncPart(source_part->rows_count, source_part->getBytesOnDisk(), *data_settings); - bool need_remove_expired_values = false; + bool need_recalculate_ttl = false; if (in && shouldExecuteTTL(metadata_snapshot, interpreter->getColumnDependencies(), commands_for_part)) - need_remove_expired_values = true; + need_recalculate_ttl = true; /// All columns from part are changed and may be some more that were missing before in part /// TODO We can materialize compact part without copying data - if (!isWidePart(source_part) - || (mutation_kind == MutationsInterpreter::MutationKind::MUTATE_OTHER && interpreter && interpreter->isAffectingAllColumns())) + if (!isWidePart(source_part) || (updated_header && interpreter && interpreter->isAffectingAllColumns())) { disk->createDirectories(new_part_tmp_path); @@ -1319,7 +1316,7 @@ MergeTreeData::MutableDataPartPtr MergeTreeDataMergerMutator::mutatePartToTempor time_of_mutation, compression_codec, merge_entry, - need_remove_expired_values, + need_recalculate_ttl, need_sync, space_reservation, holder, @@ -1332,11 +1329,8 @@ MergeTreeData::MutableDataPartPtr MergeTreeDataMergerMutator::mutatePartToTempor { /// We will modify only some of the columns. Other columns and key values can be copied as-is. NameSet updated_columns; - if (mutation_kind != MutationsInterpreter::MutationKind::MUTATE_INDEX_PROJECTION) - { - for (const auto & name_type : updated_header.getNamesAndTypesList()) - updated_columns.emplace(name_type.name); - } + for (const auto & name_type : updated_header.getNamesAndTypesList()) + updated_columns.emplace(name_type.name); auto indices_to_recalc = getIndicesToRecalculate( in, updated_columns, metadata_snapshot, context, materialized_indices, source_part); @@ -1345,21 +1339,21 @@ MergeTreeData::MutableDataPartPtr MergeTreeDataMergerMutator::mutatePartToTempor NameSet files_to_skip = collectFilesToSkip( source_part, - mutation_kind == MutationsInterpreter::MutationKind::MUTATE_INDEX_PROJECTION ? Block{} : updated_header, + updated_header, indices_to_recalc, mrk_extension, projections_to_recalc); NameToNameVector files_to_rename = collectFilesForRenames(source_part, for_file_renames, mrk_extension); - if (indices_to_recalc.empty() && projections_to_recalc.empty() && mutation_kind != MutationsInterpreter::MutationKind::MUTATE_OTHER - && files_to_rename.empty()) + if (indices_to_recalc.empty() && projections_to_recalc.empty() && updated_columns.empty() + && files_to_rename.empty() && !need_recalculate_ttl) { LOG_TRACE( log, "Part {} doesn't change up to mutation version {} (optimized)", source_part->name, future_part.part_info.mutation); return data.cloneAndLoadDataPartOnSameDisk(source_part, "tmp_clone_", future_part.part_info, metadata_snapshot); } - if (need_remove_expired_values) + if (need_recalculate_ttl) files_to_skip.insert("ttl.txt"); disk->createDirectories(new_part_tmp_path); @@ -1413,14 +1407,13 @@ MergeTreeData::MutableDataPartPtr MergeTreeDataMergerMutator::mutatePartToTempor metadata_snapshot, indices_to_recalc, projections_to_recalc, - // If it's an index/projection materialization, we don't write any data columns, thus empty header is used - mutation_kind == MutationsInterpreter::MutationKind::MUTATE_INDEX_PROJECTION ? Block{} : updated_header, + updated_header, new_data_part, in, time_of_mutation, compression_codec, merge_entry, - need_remove_expired_values, + need_recalculate_ttl, need_sync, space_reservation, holder, @@ -1441,7 +1434,7 @@ MergeTreeData::MutableDataPartPtr MergeTreeDataMergerMutator::mutatePartToTempor } } - finalizeMutatedPart(source_part, new_data_part, need_remove_expired_values, compression_codec); + finalizeMutatedPart(source_part, new_data_part, need_recalculate_ttl, compression_codec); } return new_data_part; @@ -2167,7 +2160,7 @@ void MergeTreeDataMergerMutator::mutateAllPartColumns( time_t time_of_mutation, const CompressionCodecPtr & compression_codec, MergeListEntry & merge_entry, - bool need_remove_expired_values, + bool need_recalculate_ttl, bool need_sync, const ReservationPtr & space_reservation, TableLockHolder & holder, @@ -2180,8 +2173,8 @@ void MergeTreeDataMergerMutator::mutateAllPartColumns( mutating_stream = std::make_shared( std::make_shared(mutating_stream, data.getPrimaryKeyAndSkipIndicesExpression(metadata_snapshot))); - if (need_remove_expired_values) - mutating_stream = std::make_shared(mutating_stream, data, metadata_snapshot, new_data_part, time_of_mutation, true); + if (need_recalculate_ttl) + mutating_stream = std::make_shared(mutating_stream, data, metadata_snapshot, new_data_part, time_of_mutation, true); IMergeTreeDataPart::MinMaxIndex minmax_idx; @@ -2224,7 +2217,7 @@ void MergeTreeDataMergerMutator::mutateSomePartColumns( time_t time_of_mutation, const CompressionCodecPtr & compression_codec, MergeListEntry & merge_entry, - bool need_remove_expired_values, + bool need_recalculate_ttl, bool need_sync, const ReservationPtr & space_reservation, TableLockHolder & holder, @@ -2233,8 +2226,8 @@ void MergeTreeDataMergerMutator::mutateSomePartColumns( if (mutating_stream == nullptr) throw Exception("Cannot mutate part columns with uninitialized mutations stream. It's a bug", ErrorCodes::LOGICAL_ERROR); - if (need_remove_expired_values) - mutating_stream = std::make_shared(mutating_stream, data, metadata_snapshot, new_data_part, time_of_mutation, true); + if (need_recalculate_ttl) + mutating_stream = std::make_shared(mutating_stream, data, metadata_snapshot, new_data_part, time_of_mutation, true); IMergedBlockOutputStream::WrittenOffsetColumns unused_written_offsets; MergedColumnOnlyOutputStream out( diff --git a/src/Storages/StorageInMemoryMetadata.cpp b/src/Storages/StorageInMemoryMetadata.cpp index dad83f64c70..f5faa5ea9d5 100644 --- a/src/Storages/StorageInMemoryMetadata.cpp +++ b/src/Storages/StorageInMemoryMetadata.cpp @@ -214,7 +214,7 @@ bool StorageInMemoryMetadata::hasAnyGroupByTTL() const return !table_ttl.group_by_ttl.empty(); } -ColumnDependencies StorageInMemoryMetadata::getColumnDependencies(const NameSet & updated_columns) const +ColumnDependencies StorageInMemoryMetadata::getColumnDependencies(const NameSet & updated_columns, bool include_ttl_target) const { if (updated_columns.empty()) return {}; @@ -250,26 +250,28 @@ ColumnDependencies StorageInMemoryMetadata::getColumnDependencies(const NameSet if (hasRowsTTL()) { auto rows_expression = getRowsTTL().expression; - if (add_dependent_columns(rows_expression, required_ttl_columns)) + if (add_dependent_columns(rows_expression, required_ttl_columns) && include_ttl_target) { /// Filter all columns, if rows TTL expression have to be recalculated. for (const auto & column : getColumns().getAllPhysical()) updated_ttl_columns.insert(column.name); } } - + for (const auto & entry : getRecompressionTTLs()) add_dependent_columns(entry.expression, required_ttl_columns); for (const auto & [name, entry] : getColumnTTLs()) { - if (add_dependent_columns(entry.expression, required_ttl_columns)) + if (add_dependent_columns(entry.expression, required_ttl_columns) && include_ttl_target) updated_ttl_columns.insert(name); } for (const auto & entry : getMoveTTLs()) add_dependent_columns(entry.expression, required_ttl_columns); + //TODO what about rows_where_ttl and group_by_ttl ?? + for (const auto & column : indices_columns) res.emplace(column, ColumnDependency::SKIP_INDEX); for (const auto & column : projections_columns) diff --git a/src/Storages/StorageInMemoryMetadata.h b/src/Storages/StorageInMemoryMetadata.h index d0d60f608d7..9accdb9b3b6 100644 --- a/src/Storages/StorageInMemoryMetadata.h +++ b/src/Storages/StorageInMemoryMetadata.h @@ -143,7 +143,7 @@ struct StorageInMemoryMetadata /// Returns columns, which will be needed to calculate dependencies (skip /// indices, TTL expressions) if we update @updated_columns set of columns. - ColumnDependencies getColumnDependencies(const NameSet & updated_columns) const; + ColumnDependencies getColumnDependencies(const NameSet & updated_columns, bool include_ttl_target) const; /// Block with ordinary + materialized columns. Block getSampleBlock() const; From c49c2e5e18b2561c6e993e7fd2af2fddf6012d66 Mon Sep 17 00:00:00 2001 From: terrylin Date: Fri, 30 Jul 2021 17:15:04 +0800 Subject: [PATCH 0080/1026] fix compile error --- src/DataStreams/TTLCalcInputStream.cpp | 18 +++++---------- src/Interpreters/MutationsInterpreter.cpp | 22 ------------------- .../MergeTree/MergeTreeDataMergerMutator.cpp | 4 ++-- .../MergeTree/MergeTreeDataMergerMutator.h | 6 ++--- 4 files changed, 10 insertions(+), 40 deletions(-) diff --git a/src/DataStreams/TTLCalcInputStream.cpp b/src/DataStreams/TTLCalcInputStream.cpp index ae21a592ca7..6e94e89f7d7 100644 --- a/src/DataStreams/TTLCalcInputStream.cpp +++ b/src/DataStreams/TTLCalcInputStream.cpp @@ -1,16 +1,4 @@ #include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include #include namespace DB @@ -81,7 +69,11 @@ Block TTLCalcInputStream::readImpl() if (!block) return block; - return reorderColumns(std::move(block), header); + Block res; + for (const auto & col : header) + res.insert(block.getByName(col.name)); + + return res; } void TTLCalcInputStream::readSuffixImpl() diff --git a/src/Interpreters/MutationsInterpreter.cpp b/src/Interpreters/MutationsInterpreter.cpp index dcfe991b79a..64796c4134e 100644 --- a/src/Interpreters/MutationsInterpreter.cpp +++ b/src/Interpreters/MutationsInterpreter.cpp @@ -150,28 +150,6 @@ ASTPtr prepareQueryAffectedAST(const std::vector & commands, co return select; } -ColumnDependencies getAllColumnDependencies(const StorageMetadataPtr & metadata_snapshot, const NameSet & updated_columns) -{ - NameSet new_updated_columns = updated_columns; - ColumnDependencies dependencies; - while (!new_updated_columns.empty()) - { - auto new_dependencies = metadata_snapshot->getColumnDependencies(new_updated_columns, true); - new_updated_columns.clear(); - for (const auto & dependency : new_dependencies) - { - if (!dependencies.count(dependency)) - { - dependencies.insert(dependency); - if (!dependency.isReadOnly()) - new_updated_columns.insert(dependency.column_name); - } - } - } - - return dependencies; -} - } diff --git a/src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp b/src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp index 44bdd3f9356..284622a13da 100644 --- a/src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp +++ b/src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp @@ -2267,7 +2267,7 @@ void MergeTreeDataMergerMutator::mutateSomePartColumns( void MergeTreeDataMergerMutator::finalizeMutatedPart( const MergeTreeDataPartPtr & source_part, MergeTreeData::MutableDataPartPtr new_data_part, - bool need_remove_expired_values, + bool need_recalculate_ttl, const CompressionCodecPtr & codec) { auto disk = new_data_part->volume->getDisk(); @@ -2281,7 +2281,7 @@ void MergeTreeDataMergerMutator::finalizeMutatedPart( new_data_part->checksums.files[IMergeTreeDataPart::UUID_FILE_NAME].file_hash = out_hashing.getHash(); } - if (need_remove_expired_values) + if (need_recalculate_ttl) { /// Write a file with ttl infos in json format. auto out_ttl = disk->writeFile(fs::path(new_data_part->getFullRelativePath()) / "ttl.txt", 4096); diff --git a/src/Storages/MergeTree/MergeTreeDataMergerMutator.h b/src/Storages/MergeTree/MergeTreeDataMergerMutator.h index ca7376d8f3e..e6ddc7447bc 100644 --- a/src/Storages/MergeTree/MergeTreeDataMergerMutator.h +++ b/src/Storages/MergeTree/MergeTreeDataMergerMutator.h @@ -242,7 +242,7 @@ private: time_t time_of_mutation, const CompressionCodecPtr & compression_codec, MergeListEntry & merge_entry, - bool need_remove_expired_values, + bool need_recalculate_ttl, bool need_sync, const ReservationPtr & space_reservation, TableLockHolder & holder, @@ -260,7 +260,7 @@ private: time_t time_of_mutation, const CompressionCodecPtr & compression_codec, MergeListEntry & merge_entry, - bool need_remove_expired_values, + bool need_recalculate_ttl, bool need_sync, const ReservationPtr & space_reservation, TableLockHolder & holder, @@ -271,7 +271,7 @@ private: static void finalizeMutatedPart( const MergeTreeDataPartPtr & source_part, MergeTreeData::MutableDataPartPtr new_data_part, - bool need_remove_expired_values, + bool need_recalculate_ttl, const CompressionCodecPtr & codec); public : From e740f5e6d56474ec8289f20ecc60b60b9bb9b973 Mon Sep 17 00:00:00 2001 From: terrylin Date: Fri, 30 Jul 2021 20:48:50 +0800 Subject: [PATCH 0081/1026] fix compile error --- src/DataStreams/TTLCalcInputStream.cpp | 9 --------- 1 file changed, 9 deletions(-) diff --git a/src/DataStreams/TTLCalcInputStream.cpp b/src/DataStreams/TTLCalcInputStream.cpp index 6e94e89f7d7..e34e85d4a67 100644 --- a/src/DataStreams/TTLCalcInputStream.cpp +++ b/src/DataStreams/TTLCalcInputStream.cpp @@ -51,15 +51,6 @@ TTLCalcInputStream::TTLCalcInputStream( recompression_ttl, old_ttl_infos.recompression_ttl[recompression_ttl.result_column], current_time_, force_)); } -Block reorderColumns(Block block, const Block & header) -{ - Block res; - for (const auto & col : header) - res.insert(block.getByName(col.name)); - - return res; -} - Block TTLCalcInputStream::readImpl() { auto block = children.at(0)->read(); From b0df75626bb92b6f31a678f28af432f78879055b Mon Sep 17 00:00:00 2001 From: terrylin Date: Sat, 31 Jul 2021 19:37:13 +0800 Subject: [PATCH 0082/1026] modify test cases about ttl --- .../01070_materialize_ttl.reference | 27 ++++++++- .../0_stateless/01070_materialize_ttl.sql | 56 ++++++++++++++----- .../0_stateless/01070_modify_ttl.reference | 31 +++++++++- .../queries/0_stateless/01070_modify_ttl.sql | 55 +++++++++++++++--- ...1070_mutations_with_dependencies.reference | 13 ++++- .../01070_mutations_with_dependencies.sql | 32 +++++++++-- ..._alter_rename_with_ttl_zookeeper.reference | 1 + .../01378_alter_rename_with_ttl_zookeeper.sql | 7 +++ 8 files changed, 191 insertions(+), 31 deletions(-) diff --git a/tests/queries/0_stateless/01070_materialize_ttl.reference b/tests/queries/0_stateless/01070_materialize_ttl.reference index af1b3a4459b..1cbf104b969 100644 --- a/tests/queries/0_stateless/01070_materialize_ttl.reference +++ b/tests/queries/0_stateless/01070_materialize_ttl.reference @@ -2,15 +2,33 @@ 2000-10-10 2 2100-10-10 3 2100-10-10 4 +2000-10-10 1 +2000-10-10 2 +2100-10-10 3 +2100-10-10 4 2100-10-10 3 2100-10-10 4 1 a +2 b +3 c +4 d +1 a +3 c +1 a 3 c 1 a 2 b 3 c 4 d 1 a +2 b +3 c +4 d +1 a +2 +3 c +4 +1 a 2 3 c 4 @@ -20,7 +38,14 @@ 4 1 a 2 b +3 c +4 d +1 a +2 b +4 d +1 a +2 b 4 d 1 2 -4 d +4 d \ No newline at end of file diff --git a/tests/queries/0_stateless/01070_materialize_ttl.sql b/tests/queries/0_stateless/01070_materialize_ttl.sql index 2521ae35edf..1797d65d87f 100644 --- a/tests/queries/0_stateless/01070_materialize_ttl.sql +++ b/tests/queries/0_stateless/01070_materialize_ttl.sql @@ -1,62 +1,92 @@ drop table if exists ttl; +set mutations_sync = 2; +set materialize_ttl_after_modify = 0; + +create table ttl (d Date, a Int) engine = MergeTree order by a partition by toDayOfMonth(d) +SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; -create table ttl (d Date, a Int) engine = MergeTree order by a partition by toDayOfMonth(d); insert into ttl values (toDateTime('2000-10-10 00:00:00'), 1); insert into ttl values (toDateTime('2000-10-10 00:00:00'), 2); insert into ttl values (toDateTime('2100-10-10 00:00:00'), 3); insert into ttl values (toDateTime('2100-10-10 00:00:00'), 4); -set materialize_ttl_after_modify = 0; - alter table ttl materialize ttl; -- { serverError 80 } alter table ttl modify ttl d + interval 1 day; -- TTL should not be applied select * from ttl order by a; -alter table ttl materialize ttl settings mutations_sync=2; +alter table ttl materialize ttl; +select * from ttl order by a; +alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; +optimize table ttl; select * from ttl order by a; drop table if exists ttl; -create table ttl (i Int, s String) engine = MergeTree order by i; +create table ttl (i Int, s String) engine = MergeTree order by i +SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; insert into ttl values (1, 'a') (2, 'b') (3, 'c') (4, 'd'); alter table ttl modify ttl i % 2 = 0 ? today() - 10 : toDate('2100-01-01'); -alter table ttl materialize ttl settings mutations_sync=2; +alter table ttl materialize ttl; select * from ttl order by i; +alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; +optimize table ttl; +select * from ttl order by i; +alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 0; alter table ttl modify ttl toDate('2000-01-01'); -alter table ttl materialize ttl settings mutations_sync=2; +alter table ttl materialize ttl; +select * from ttl order by i; +alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; +optimize table ttl; select * from ttl order by i; drop table if exists ttl; -create table ttl (i Int, s String) engine = MergeTree order by i; +create table ttl (i Int, s String) engine = MergeTree order by i +SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; insert into ttl values (1, 'a') (2, 'b') (3, 'c') (4, 'd'); alter table ttl modify column s String ttl i % 2 = 0 ? today() - 10 : toDate('2100-01-01'); -- TTL should not be applied select * from ttl order by i; -alter table ttl materialize ttl settings mutations_sync=2; +alter table ttl materialize ttl; select * from ttl order by i; +alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; +optimize table ttl; +select * from ttl order by i; +alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 0; alter table ttl modify column s String ttl toDate('2000-01-01'); -alter table ttl materialize ttl settings mutations_sync=2; +alter table ttl materialize ttl; +select * from ttl order by i; +alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; +optimize table ttl; select * from ttl order by i; drop table if exists ttl; -create table ttl (d Date, i Int, s String) engine = MergeTree order by i; +create table ttl (d Date, i Int, s String) engine = MergeTree order by i +SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; + insert into ttl values (toDate('2000-01-02'), 1, 'a') (toDate('2000-01-03'), 2, 'b') (toDate('2080-01-01'), 3, 'c') (toDate('2080-01-03'), 4, 'd'); alter table ttl modify ttl i % 3 = 0 ? today() - 10 : toDate('2100-01-01'); -alter table ttl materialize ttl settings mutations_sync=2; +alter table ttl materialize ttl; select i, s from ttl order by i; +alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; +optimize table ttl; +select i, s from ttl order by i; +alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 0; alter table ttl modify column s String ttl d + interval 1 month; -alter table ttl materialize ttl settings mutations_sync=2; +alter table ttl materialize ttl; +select i, s from ttl order by i; +alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; +optimize table ttl; select i, s from ttl order by i; drop table if exists ttl; diff --git a/tests/queries/0_stateless/01070_modify_ttl.reference b/tests/queries/0_stateless/01070_modify_ttl.reference index d64c1a4edc2..58682354f70 100644 --- a/tests/queries/0_stateless/01070_modify_ttl.reference +++ b/tests/queries/0_stateless/01070_modify_ttl.reference @@ -1,15 +1,33 @@ +2000-10-10 1 +2000-10-10 2 +2100-10-10 3 +2100-10-10 4 2100-10-10 3 2100-10-10 4 ============= 1 a +2 b +3 c +4 d +1 a 3 c ============= +1 a +3 c ============= 1 a +2 b +3 c +4 d +1 a 2 3 c 4 ============= +1 a +2 +3 c +4 1 2 3 @@ -17,16 +35,27 @@ ============= 1 a 2 b +3 c +4 d +1 a +2 b 4 d ============= +1 a +2 b +4 d 1 2 4 d ============= +1 a aa +2 b bb +3 c cc +4 d dd 1 a 2 b bb 3 cc 4 d 1 ============= -0 +0 \ No newline at end of file diff --git a/tests/queries/0_stateless/01070_modify_ttl.sql b/tests/queries/0_stateless/01070_modify_ttl.sql index 4e842948afe..2196cdb7fb7 100644 --- a/tests/queries/0_stateless/01070_modify_ttl.sql +++ b/tests/queries/0_stateless/01070_modify_ttl.sql @@ -1,64 +1,99 @@ drop table if exists ttl; +set mutations_sync = 2; + +create table ttl (d Date, a Int) engine = MergeTree order by a partition by toDayOfMonth(d) +SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; -create table ttl (d Date, a Int) engine = MergeTree order by a partition by toDayOfMonth(d); insert into ttl values (toDateTime('2000-10-10 00:00:00'), 1); insert into ttl values (toDateTime('2000-10-10 00:00:00'), 2); insert into ttl values (toDateTime('2100-10-10 00:00:00'), 3); insert into ttl values (toDateTime('2100-10-10 00:00:00'), 4); -set mutations_sync = 2; - alter table ttl modify ttl d + interval 1 day; select * from ttl order by a; +alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; +optimize table ttl; +select * from ttl order by a; select '============='; drop table if exists ttl; -create table ttl (i Int, s String) engine = MergeTree order by i; +create table ttl (i Int, s String) engine = MergeTree order by i +SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; + insert into ttl values (1, 'a') (2, 'b') (3, 'c') (4, 'd'); alter table ttl modify ttl i % 2 = 0 ? today() - 10 : toDate('2100-01-01'); select * from ttl order by i; +alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; +optimize table ttl; +select * from ttl order by i; +alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 0; select '============='; alter table ttl modify ttl toDate('2000-01-01'); select * from ttl order by i; +alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; +optimize table ttl; +select * from ttl order by i; select '============='; drop table if exists ttl; -create table ttl (i Int, s String) engine = MergeTree order by i; +create table ttl (i Int, s String) engine = MergeTree order by i +SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; + insert into ttl values (1, 'a') (2, 'b') (3, 'c') (4, 'd'); alter table ttl modify column s String ttl i % 2 = 0 ? today() - 10 : toDate('2100-01-01'); select * from ttl order by i; +alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; +optimize table ttl; +select * from ttl order by i; +alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 0; select '============='; alter table ttl modify column s String ttl toDate('2000-01-01'); select * from ttl order by i; +alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; +optimize table ttl; +select * from ttl order by i; select '============='; drop table if exists ttl; -create table ttl (d Date, i Int, s String) engine = MergeTree order by i; +create table ttl (d Date, i Int, s String) engine = MergeTree order by i +SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; + insert into ttl values (toDate('2000-01-02'), 1, 'a') (toDate('2000-01-03'), 2, 'b') (toDate('2080-01-01'), 3, 'c') (toDate('2080-01-03'), 4, 'd'); alter table ttl modify ttl i % 3 = 0 ? today() - 10 : toDate('2100-01-01'); select i, s from ttl order by i; +alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; +optimize table ttl; +select i, s from ttl order by i; +alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 0; select '============='; alter table ttl modify column s String ttl d + interval 1 month; select i, s from ttl order by i; +alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; +optimize table ttl; +select i, s from ttl order by i; select '============='; drop table if exists ttl; -create table ttl (i Int, s String, t String) engine = MergeTree order by i; +create table ttl (i Int, s String, t String) engine = MergeTree order by i +SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; + insert into ttl values (1, 'a', 'aa') (2, 'b', 'bb') (3, 'c', 'cc') (4, 'd', 'dd'); alter table ttl modify column s String ttl i % 3 = 0 ? today() - 10 : toDate('2100-01-01'), modify column t String ttl i % 3 = 1 ? today() - 10 : toDate('2100-01-01'); - +select i, s, t from ttl order by i; +alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; +optimize table ttl; select i, s, t from ttl order by i; -- MATERIALIZE TTL ran only once select count() from system.mutations where table = 'ttl' and is_done; @@ -67,7 +102,9 @@ select '============='; drop table if exists ttl; -- Nothing changed, don't run mutation -create table ttl (i Int, s String ttl toDate('2000-01-02')) engine = MergeTree order by i; +create table ttl (i Int, s String ttl toDate('2000-01-02')) engine = MergeTree order by i +SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; + alter table ttl modify column s String ttl toDate('2000-01-02'); select count() from system.mutations where table = 'ttl' and is_done; diff --git a/tests/queries/0_stateless/01070_mutations_with_dependencies.reference b/tests/queries/0_stateless/01070_mutations_with_dependencies.reference index eeb32eab7a5..94464431944 100644 --- a/tests/queries/0_stateless/01070_mutations_with_dependencies.reference +++ b/tests/queries/0_stateless/01070_mutations_with_dependencies.reference @@ -3,9 +3,20 @@ 3 1 c 4 1 d 1 1 a +2 1 b +3 1 c +4 1 d +1 1 a +2 0 b +3 1 c +4 0 d +1 1 a 3 1 c =================== 4 +4 +0 2 2 -1 2 42 2000-01-01 +1 2 3 2000-01-01 +1 2 42 2000-01-01 \ No newline at end of file diff --git a/tests/queries/0_stateless/01070_mutations_with_dependencies.sql b/tests/queries/0_stateless/01070_mutations_with_dependencies.sql index 10077a94c9d..f05c56c7daa 100644 --- a/tests/queries/0_stateless/01070_mutations_with_dependencies.sql +++ b/tests/queries/0_stateless/01070_mutations_with_dependencies.sql @@ -2,15 +2,24 @@ drop table if exists ttl; set mutations_sync = 2; -- check that ttl info was updated after mutation. -create table ttl (i Int, a Int, s String) engine = MergeTree order by i; +create table ttl (i Int, a Int, s String) engine = MergeTree order by i +SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; + insert into ttl values (1, 1, 'a') (2, 1, 'b') (3, 1, 'c') (4, 1, 'd'); alter table ttl modify ttl a % 2 = 0 ? today() - 10 : toDate('2100-01-01'); alter table ttl materialize ttl; - select * from ttl order by i; +alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; +optimize table ttl; +select * from ttl order by i; +alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 0; + alter table ttl update a = 0 where i % 2 = 0; select * from ttl order by i; +alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; +optimize table ttl; +select * from ttl order by i; drop table ttl; @@ -18,27 +27,38 @@ select '==================='; -- check that skip index is updated after column was modified by ttl. create table ttl (i Int, a Int, s String default 'b' ttl a % 2 = 0 ? today() - 10 : toDate('2100-01-01'), - index ind_s (s) type set(1) granularity 1) engine = MergeTree order by i; + index ind_s (s) type set(1) granularity 1) engine = MergeTree order by i + SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; + insert into ttl values (1, 1, 'a') (2, 1, 'a') (3, 1, 'a') (4, 1, 'a'); select count() from ttl where s = 'a'; alter table ttl update a = 0 where i % 2 = 0; - +select count() from ttl where s = 'a'; +select count() from ttl where s = 'b'; +alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; +optimize table ttl; select count() from ttl where s = 'a'; select count() from ttl where s = 'b'; drop table ttl; -- check only that it doesn't throw exceptions. -create table ttl (i Int, s String) engine = MergeTree order by i ttl toDate('2000-01-01') TO DISK 'default'; +create table ttl (i Int, s String) engine = MergeTree order by i ttl toDate('2000-01-01') TO DISK 'default' +SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; + alter table ttl materialize ttl; drop table ttl; create table ttl (a Int, b Int, c Int default 42 ttl d, d Date, index ind (b * c) type minmax granularity 1) -engine = MergeTree order by a; +engine = MergeTree order by a SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; + insert into ttl values (1, 2, 3, '2100-01-01'); alter table ttl update d = '2000-01-01' where 1; alter table ttl materialize ttl; select * from ttl; +alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; +optimize table ttl; +select * from ttl; drop table ttl; diff --git a/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.reference b/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.reference index bf8f7658af4..204c1900fd5 100644 --- a/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.reference +++ b/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.reference @@ -1,3 +1,4 @@ 9 9 +9 0 diff --git a/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql b/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql index 0cd6feb9da1..37ba050373d 100644 --- a/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql +++ b/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql @@ -6,6 +6,8 @@ CREATE TABLE table_rename_with_ttl value1 String ) ENGINE = ReplicatedMergeTree('/clickhouse/test/table_rename_with_ttl_01378', '1') +SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; + ORDER BY tuple(); INSERT INTO table_rename_with_ttl SELECT toDate('2018-10-01') + number % 3, toString(number) from numbers(9); @@ -23,4 +25,9 @@ ALTER TABLE table_rename_with_ttl materialize TTL settings mutations_sync=2; SELECT count() FROM table_rename_with_ttl; +ALTER TABLE table_rename_with_ttl MODIFY setting max_number_of_merges_with_ttl_in_pool = 1; +optimize table table_rename_with_ttl; + +SELECT count() FROM table_rename_with_ttl; + DROP TABLE IF EXISTS table_rename_with_ttl; From 09a4f82d0f88b386c82b039cce52423d40d4194d Mon Sep 17 00:00:00 2001 From: terrylin Date: Sat, 31 Jul 2021 20:36:40 +0800 Subject: [PATCH 0083/1026] code style check --- src/DataStreams/TTLUpdateInfoAlgorithm.cpp | 4 ++-- src/Interpreters/MutationsInterpreter.cpp | 4 ++-- src/Storages/StorageInMemoryMetadata.cpp | 2 +- tests/queries/0_stateless/01070_materialize_ttl.reference | 2 +- tests/queries/0_stateless/01070_modify_ttl.reference | 2 +- .../0_stateless/01070_mutations_with_dependencies.reference | 2 +- .../0_stateless/01378_alter_rename_with_ttl_zookeeper.sql | 1 + 7 files changed, 9 insertions(+), 8 deletions(-) diff --git a/src/DataStreams/TTLUpdateInfoAlgorithm.cpp b/src/DataStreams/TTLUpdateInfoAlgorithm.cpp index facf5a1f6d9..49006be7c59 100644 --- a/src/DataStreams/TTLUpdateInfoAlgorithm.cpp +++ b/src/DataStreams/TTLUpdateInfoAlgorithm.cpp @@ -24,7 +24,7 @@ void TTLUpdateInfoAlgorithm::execute(Block & block) void TTLUpdateInfoAlgorithm::finalize(const MutableDataPartPtr & data_part) const { - if (description.mode == TTLMode::RECOMPRESS) + if (description.mode == TTLMode::RECOMPRESS) { data_part->ttl_infos.recompression_ttl[description.result_column] = new_ttl_info; } @@ -46,7 +46,7 @@ void TTLUpdateInfoAlgorithm::finalize(const MutableDataPartPtr & data_part) cons data_part->ttl_infos.updatePartMinMaxTTL(new_ttl_info.min, new_ttl_info.max); } - + } } diff --git a/src/Interpreters/MutationsInterpreter.cpp b/src/Interpreters/MutationsInterpreter.cpp index 64796c4134e..6347d32a241 100644 --- a/src/Interpreters/MutationsInterpreter.cpp +++ b/src/Interpreters/MutationsInterpreter.cpp @@ -623,8 +623,8 @@ ASTPtr MutationsInterpreter::prepare(bool dry_run) plan.addStep(std::make_unique(Pipe(std::move(source)))); auto pipeline = addStreamsForLaterStages(stages_copy, plan); updated_header = std::make_unique(pipeline->getHeader()); - } - else + } + else { //no column updated in mutations. maybe just materialize(index\projection\ttl) updated_header = std::make_unique(Block{}); diff --git a/src/Storages/StorageInMemoryMetadata.cpp b/src/Storages/StorageInMemoryMetadata.cpp index f5faa5ea9d5..73a4f6960b6 100644 --- a/src/Storages/StorageInMemoryMetadata.cpp +++ b/src/Storages/StorageInMemoryMetadata.cpp @@ -257,7 +257,7 @@ ColumnDependencies StorageInMemoryMetadata::getColumnDependencies(const NameSet updated_ttl_columns.insert(column.name); } } - + for (const auto & entry : getRecompressionTTLs()) add_dependent_columns(entry.expression, required_ttl_columns); diff --git a/tests/queries/0_stateless/01070_materialize_ttl.reference b/tests/queries/0_stateless/01070_materialize_ttl.reference index 1cbf104b969..12906a246e3 100644 --- a/tests/queries/0_stateless/01070_materialize_ttl.reference +++ b/tests/queries/0_stateless/01070_materialize_ttl.reference @@ -48,4 +48,4 @@ 4 d 1 2 -4 d \ No newline at end of file +4 d diff --git a/tests/queries/0_stateless/01070_modify_ttl.reference b/tests/queries/0_stateless/01070_modify_ttl.reference index 58682354f70..8bfefa38ae1 100644 --- a/tests/queries/0_stateless/01070_modify_ttl.reference +++ b/tests/queries/0_stateless/01070_modify_ttl.reference @@ -58,4 +58,4 @@ 4 d 1 ============= -0 \ No newline at end of file +0 diff --git a/tests/queries/0_stateless/01070_mutations_with_dependencies.reference b/tests/queries/0_stateless/01070_mutations_with_dependencies.reference index 94464431944..dc411d6b68e 100644 --- a/tests/queries/0_stateless/01070_mutations_with_dependencies.reference +++ b/tests/queries/0_stateless/01070_mutations_with_dependencies.reference @@ -19,4 +19,4 @@ 2 2 1 2 3 2000-01-01 -1 2 42 2000-01-01 \ No newline at end of file +1 2 42 2000-01-01 diff --git a/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql b/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql index 37ba050373d..0dbb97352a2 100644 --- a/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql +++ b/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql @@ -6,6 +6,7 @@ CREATE TABLE table_rename_with_ttl value1 String ) ENGINE = ReplicatedMergeTree('/clickhouse/test/table_rename_with_ttl_01378', '1') +order by value1 SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; ORDER BY tuple(); From 79c55866b52d12ff24a4c7cdc5ef4bbe75d95dca Mon Sep 17 00:00:00 2001 From: terrylin Date: Sat, 31 Jul 2021 21:10:06 +0800 Subject: [PATCH 0084/1026] modify test cases --- .../0_stateless/01378_alter_rename_with_ttl_zookeeper.sql | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql b/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql index 0dbb97352a2..1bc788b77ac 100644 --- a/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql +++ b/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql @@ -6,11 +6,9 @@ CREATE TABLE table_rename_with_ttl value1 String ) ENGINE = ReplicatedMergeTree('/clickhouse/test/table_rename_with_ttl_01378', '1') -order by value1 +ORDER BY tuple() SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; -ORDER BY tuple(); - INSERT INTO table_rename_with_ttl SELECT toDate('2018-10-01') + number % 3, toString(number) from numbers(9); SELECT count() FROM table_rename_with_ttl; From d0b44a3d5da802cd61ba42c24d739832c516ab50 Mon Sep 17 00:00:00 2001 From: terrylin Date: Sat, 31 Jul 2021 22:34:51 +0800 Subject: [PATCH 0085/1026] modify test cases --- .../0_stateless/01070_materialize_ttl.sql | 47 ++++++++++------ .../queries/0_stateless/01070_modify_ttl.sql | 54 +++++++++++++------ .../01070_mutations_with_dependencies.sql | 28 ++++++---- .../01378_alter_rename_with_ttl_zookeeper.sql | 6 ++- 4 files changed, 92 insertions(+), 43 deletions(-) diff --git a/tests/queries/0_stateless/01070_materialize_ttl.sql b/tests/queries/0_stateless/01070_materialize_ttl.sql index 1797d65d87f..3c8bbaf1af8 100644 --- a/tests/queries/0_stateless/01070_materialize_ttl.sql +++ b/tests/queries/0_stateless/01070_materialize_ttl.sql @@ -1,9 +1,11 @@ -drop table if exists ttl; set mutations_sync = 2; set materialize_ttl_after_modify = 0; +drop table if exists ttl; + create table ttl (d Date, a Int) engine = MergeTree order by a partition by toDayOfMonth(d) -SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; +SETTINGS merge_with_ttl_timeout=0; +SYSTEM STOP TTL MERGES; insert into ttl values (toDateTime('2000-10-10 00:00:00'), 1); insert into ttl values (toDateTime('2000-10-10 00:00:00'), 2); @@ -18,35 +20,43 @@ select * from ttl order by a; alter table ttl materialize ttl; select * from ttl order by a; -alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; + +SYSTEM START TTL MERGES; optimize table ttl; select * from ttl order by a; drop table if exists ttl; create table ttl (i Int, s String) engine = MergeTree order by i -SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; +SETTINGS merge_with_ttl_timeout=0; +SYSTEM STOP TTL MERGES; + insert into ttl values (1, 'a') (2, 'b') (3, 'c') (4, 'd'); alter table ttl modify ttl i % 2 = 0 ? today() - 10 : toDate('2100-01-01'); alter table ttl materialize ttl; select * from ttl order by i; -alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; + +SYSTEM START TTL MERGES; optimize table ttl; +SYSTEM STOP TTL MERGES; select * from ttl order by i; -alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 0; alter table ttl modify ttl toDate('2000-01-01'); alter table ttl materialize ttl; select * from ttl order by i; -alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; + +SYSTEM START TTL MERGES; optimize table ttl; +SYSTEM STOP TTL MERGES; select * from ttl order by i; drop table if exists ttl; create table ttl (i Int, s String) engine = MergeTree order by i -SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; +SETTINGS merge_with_ttl_timeout=0; +SYSTEM STOP TTL MERGES; + insert into ttl values (1, 'a') (2, 'b') (3, 'c') (4, 'd'); alter table ttl modify column s String ttl i % 2 = 0 ? today() - 10 : toDate('2100-01-01'); @@ -55,38 +65,45 @@ select * from ttl order by i; alter table ttl materialize ttl; select * from ttl order by i; -alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; + +SYSTEM START TTL MERGES; optimize table ttl; +SYSTEM STOP TTL MERGES; select * from ttl order by i; -alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 0; alter table ttl modify column s String ttl toDate('2000-01-01'); alter table ttl materialize ttl; select * from ttl order by i; -alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; + +SYSTEM START TTL MERGES; optimize table ttl; +SYSTEM STOP TTL MERGES; select * from ttl order by i; drop table if exists ttl; create table ttl (d Date, i Int, s String) engine = MergeTree order by i -SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; +SETTINGS merge_with_ttl_timeout=0; +SYSTEM STOP TTL MERGES; insert into ttl values (toDate('2000-01-02'), 1, 'a') (toDate('2000-01-03'), 2, 'b') (toDate('2080-01-01'), 3, 'c') (toDate('2080-01-03'), 4, 'd'); alter table ttl modify ttl i % 3 = 0 ? today() - 10 : toDate('2100-01-01'); alter table ttl materialize ttl; select i, s from ttl order by i; -alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; + +SYSTEM START TTL MERGES; optimize table ttl; +SYSTEM STOP TTL MERGES; select i, s from ttl order by i; -alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 0; alter table ttl modify column s String ttl d + interval 1 month; alter table ttl materialize ttl; select i, s from ttl order by i; -alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; + +SYSTEM START TTL MERGES; optimize table ttl; +SYSTEM STOP TTL MERGES; select i, s from ttl order by i; drop table if exists ttl; diff --git a/tests/queries/0_stateless/01070_modify_ttl.sql b/tests/queries/0_stateless/01070_modify_ttl.sql index 2196cdb7fb7..694955414be 100644 --- a/tests/queries/0_stateless/01070_modify_ttl.sql +++ b/tests/queries/0_stateless/01070_modify_ttl.sql @@ -2,7 +2,8 @@ drop table if exists ttl; set mutations_sync = 2; create table ttl (d Date, a Int) engine = MergeTree order by a partition by toDayOfMonth(d) -SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; +SETTINGS merge_with_ttl_timeout=0; +SYSTEM STOP TTL MERGES; insert into ttl values (toDateTime('2000-10-10 00:00:00'), 1); insert into ttl values (toDateTime('2000-10-10 00:00:00'), 2); @@ -11,90 +12,108 @@ insert into ttl values (toDateTime('2100-10-10 00:00:00'), 4); alter table ttl modify ttl d + interval 1 day; select * from ttl order by a; -alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; + +SYSTEM START TTL MERGES; optimize table ttl; +SYSTEM STOP TTL MERGES; select * from ttl order by a; select '============='; drop table if exists ttl; create table ttl (i Int, s String) engine = MergeTree order by i -SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; +SETTINGS merge_with_ttl_timeout=0; +SYSTEM STOP TTL MERGES; insert into ttl values (1, 'a') (2, 'b') (3, 'c') (4, 'd'); alter table ttl modify ttl i % 2 = 0 ? today() - 10 : toDate('2100-01-01'); select * from ttl order by i; -alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; + +SYSTEM START TTL MERGES; optimize table ttl; +SYSTEM STOP TTL MERGES; select * from ttl order by i; -alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 0; select '============='; alter table ttl modify ttl toDate('2000-01-01'); select * from ttl order by i; -alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; + +SYSTEM START TTL MERGES; optimize table ttl; +SYSTEM STOP TTL MERGES; select * from ttl order by i; select '============='; drop table if exists ttl; create table ttl (i Int, s String) engine = MergeTree order by i -SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; +SETTINGS merge_with_ttl_timeout=0; +SYSTEM STOP TTL MERGES; insert into ttl values (1, 'a') (2, 'b') (3, 'c') (4, 'd'); alter table ttl modify column s String ttl i % 2 = 0 ? today() - 10 : toDate('2100-01-01'); select * from ttl order by i; -alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; + +SYSTEM START TTL MERGES; optimize table ttl; +SYSTEM STOP TTL MERGES; select * from ttl order by i; -alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 0; select '============='; alter table ttl modify column s String ttl toDate('2000-01-01'); select * from ttl order by i; -alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; + +SYSTEM START TTL MERGES; optimize table ttl; +SYSTEM STOP TTL MERGES; select * from ttl order by i; select '============='; drop table if exists ttl; create table ttl (d Date, i Int, s String) engine = MergeTree order by i -SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; +SETTINGS merge_with_ttl_timeout=0; +SYSTEM STOP TTL MERGES; insert into ttl values (toDate('2000-01-02'), 1, 'a') (toDate('2000-01-03'), 2, 'b') (toDate('2080-01-01'), 3, 'c') (toDate('2080-01-03'), 4, 'd'); alter table ttl modify ttl i % 3 = 0 ? today() - 10 : toDate('2100-01-01'); select i, s from ttl order by i; -alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; + +SYSTEM START TTL MERGES; optimize table ttl; +SYSTEM STOP TTL MERGES; select i, s from ttl order by i; -alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 0; select '============='; alter table ttl modify column s String ttl d + interval 1 month; select i, s from ttl order by i; -alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; + +SYSTEM START TTL MERGES; optimize table ttl; +SYSTEM STOP TTL MERGES; select i, s from ttl order by i; select '============='; drop table if exists ttl; create table ttl (i Int, s String, t String) engine = MergeTree order by i -SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; +SETTINGS merge_with_ttl_timeout=0; +SYSTEM STOP TTL MERGES; insert into ttl values (1, 'a', 'aa') (2, 'b', 'bb') (3, 'c', 'cc') (4, 'd', 'dd'); alter table ttl modify column s String ttl i % 3 = 0 ? today() - 10 : toDate('2100-01-01'), modify column t String ttl i % 3 = 1 ? today() - 10 : toDate('2100-01-01'); select i, s, t from ttl order by i; -alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; + +SYSTEM START TTL MERGES; optimize table ttl; +SYSTEM STOP TTL MERGES; select i, s, t from ttl order by i; + -- MATERIALIZE TTL ran only once select count() from system.mutations where table = 'ttl' and is_done; select '============='; @@ -103,7 +122,8 @@ drop table if exists ttl; -- Nothing changed, don't run mutation create table ttl (i Int, s String ttl toDate('2000-01-02')) engine = MergeTree order by i -SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; +SETTINGS merge_with_ttl_timeout=0; +SYSTEM STOP TTL MERGES; alter table ttl modify column s String ttl toDate('2000-01-02'); select count() from system.mutations where table = 'ttl' and is_done; diff --git a/tests/queries/0_stateless/01070_mutations_with_dependencies.sql b/tests/queries/0_stateless/01070_mutations_with_dependencies.sql index f05c56c7daa..fa142f280b4 100644 --- a/tests/queries/0_stateless/01070_mutations_with_dependencies.sql +++ b/tests/queries/0_stateless/01070_mutations_with_dependencies.sql @@ -3,22 +3,26 @@ set mutations_sync = 2; -- check that ttl info was updated after mutation. create table ttl (i Int, a Int, s String) engine = MergeTree order by i -SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; +SETTINGS merge_with_ttl_timeout=0; +SYSTEM STOP TTL MERGES; insert into ttl values (1, 1, 'a') (2, 1, 'b') (3, 1, 'c') (4, 1, 'd'); alter table ttl modify ttl a % 2 = 0 ? today() - 10 : toDate('2100-01-01'); alter table ttl materialize ttl; select * from ttl order by i; -alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; + +SYSTEM START TTL MERGES; optimize table ttl; +SYSTEM STOP TTL MERGES; select * from ttl order by i; -alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 0; alter table ttl update a = 0 where i % 2 = 0; select * from ttl order by i; -alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; + +SYSTEM START TTL MERGES; optimize table ttl; +SYSTEM STOP TTL MERGES; select * from ttl order by i; drop table ttl; @@ -28,7 +32,8 @@ select '==================='; -- check that skip index is updated after column was modified by ttl. create table ttl (i Int, a Int, s String default 'b' ttl a % 2 = 0 ? today() - 10 : toDate('2100-01-01'), index ind_s (s) type set(1) granularity 1) engine = MergeTree order by i - SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; + SETTINGS merge_with_ttl_timeout=0; +SYSTEM STOP TTL MERGES; insert into ttl values (1, 1, 'a') (2, 1, 'a') (3, 1, 'a') (4, 1, 'a'); @@ -37,8 +42,10 @@ select count() from ttl where s = 'a'; alter table ttl update a = 0 where i % 2 = 0; select count() from ttl where s = 'a'; select count() from ttl where s = 'b'; -alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; + +SYSTEM START TTL MERGES; optimize table ttl; +SYSTEM STOP TTL MERGES; select count() from ttl where s = 'a'; select count() from ttl where s = 'b'; @@ -46,19 +53,22 @@ drop table ttl; -- check only that it doesn't throw exceptions. create table ttl (i Int, s String) engine = MergeTree order by i ttl toDate('2000-01-01') TO DISK 'default' -SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; +SETTINGS merge_with_ttl_timeout=0; +SYSTEM STOP TTL MERGES; alter table ttl materialize ttl; drop table ttl; create table ttl (a Int, b Int, c Int default 42 ttl d, d Date, index ind (b * c) type minmax granularity 1) -engine = MergeTree order by a SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; +engine = MergeTree order by a SETTINGS merge_with_ttl_timeout=0; +SYSTEM STOP TTL MERGES; insert into ttl values (1, 2, 3, '2100-01-01'); alter table ttl update d = '2000-01-01' where 1; alter table ttl materialize ttl; select * from ttl; -alter table ttl modify setting max_number_of_merges_with_ttl_in_pool = 1; + +SYSTEM START TTL MERGES; optimize table ttl; select * from ttl; drop table ttl; diff --git a/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql b/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql index 1bc788b77ac..3c1a1c6fe44 100644 --- a/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql +++ b/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql @@ -1,4 +1,7 @@ DROP TABLE IF EXISTS table_rename_with_ttl; +SET replication_alter_partitions_sync = 2; +SET mutations_sync = 2; +SET materialize_ttl_after_modify = 0; CREATE TABLE table_rename_with_ttl ( @@ -13,14 +16,13 @@ INSERT INTO table_rename_with_ttl SELECT toDate('2018-10-01') + number % 3, toSt SELECT count() FROM table_rename_with_ttl; -SET materialize_ttl_after_modify = 0; ALTER TABLE table_rename_with_ttl MODIFY TTL date1 + INTERVAL 1 MONTH; SELECT count() FROM table_rename_with_ttl; ALTER TABLE table_rename_with_ttl RENAME COLUMN date1 TO renamed_date1; -ALTER TABLE table_rename_with_ttl materialize TTL settings mutations_sync=2; +ALTER TABLE table_rename_with_ttl materialize TTL; SELECT count() FROM table_rename_with_ttl; From c9166f1a3fdec02f57fd9694369ba52741e754c0 Mon Sep 17 00:00:00 2001 From: terrylin Date: Sat, 31 Jul 2021 23:24:30 +0800 Subject: [PATCH 0086/1026] modify test cases --- .../0_stateless/01070_materialize_ttl.sql | 34 +++++++------- .../queries/0_stateless/01070_modify_ttl.sql | 44 +++++++++---------- .../01070_mutations_with_dependencies.sql | 22 +++++----- 3 files changed, 50 insertions(+), 50 deletions(-) diff --git a/tests/queries/0_stateless/01070_materialize_ttl.sql b/tests/queries/0_stateless/01070_materialize_ttl.sql index 3c8bbaf1af8..49c6324e6ce 100644 --- a/tests/queries/0_stateless/01070_materialize_ttl.sql +++ b/tests/queries/0_stateless/01070_materialize_ttl.sql @@ -5,7 +5,7 @@ drop table if exists ttl; create table ttl (d Date, a Int) engine = MergeTree order by a partition by toDayOfMonth(d) SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; insert into ttl values (toDateTime('2000-10-10 00:00:00'), 1); insert into ttl values (toDateTime('2000-10-10 00:00:00'), 2); @@ -21,7 +21,7 @@ select * from ttl order by a; alter table ttl materialize ttl; select * from ttl order by a; -SYSTEM START TTL MERGES; +SYSTEM START TTL MERGES ttl; optimize table ttl; select * from ttl order by a; @@ -29,7 +29,7 @@ drop table if exists ttl; create table ttl (i Int, s String) engine = MergeTree order by i SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; insert into ttl values (1, 'a') (2, 'b') (3, 'c') (4, 'd'); @@ -37,25 +37,25 @@ alter table ttl modify ttl i % 2 = 0 ? today() - 10 : toDate('2100-01-01'); alter table ttl materialize ttl; select * from ttl order by i; -SYSTEM START TTL MERGES; +SYSTEM START TTL MERGES ttl; optimize table ttl; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; select * from ttl order by i; alter table ttl modify ttl toDate('2000-01-01'); alter table ttl materialize ttl; select * from ttl order by i; -SYSTEM START TTL MERGES; +SYSTEM START TTL MERGES ttl; optimize table ttl; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; select * from ttl order by i; drop table if exists ttl; create table ttl (i Int, s String) engine = MergeTree order by i SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; insert into ttl values (1, 'a') (2, 'b') (3, 'c') (4, 'd'); @@ -66,25 +66,25 @@ select * from ttl order by i; alter table ttl materialize ttl; select * from ttl order by i; -SYSTEM START TTL MERGES; +SYSTEM START TTL MERGES ttl; optimize table ttl; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; select * from ttl order by i; alter table ttl modify column s String ttl toDate('2000-01-01'); alter table ttl materialize ttl; select * from ttl order by i; -SYSTEM START TTL MERGES; +SYSTEM START TTL MERGES ttl; optimize table ttl; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; select * from ttl order by i; drop table if exists ttl; create table ttl (d Date, i Int, s String) engine = MergeTree order by i SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; insert into ttl values (toDate('2000-01-02'), 1, 'a') (toDate('2000-01-03'), 2, 'b') (toDate('2080-01-01'), 3, 'c') (toDate('2080-01-03'), 4, 'd'); @@ -92,18 +92,18 @@ alter table ttl modify ttl i % 3 = 0 ? today() - 10 : toDate('2100-01-01'); alter table ttl materialize ttl; select i, s from ttl order by i; -SYSTEM START TTL MERGES; +SYSTEM START TTL MERGES ttl; optimize table ttl; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; select i, s from ttl order by i; alter table ttl modify column s String ttl d + interval 1 month; alter table ttl materialize ttl; select i, s from ttl order by i; -SYSTEM START TTL MERGES; +SYSTEM START TTL MERGES ttl; optimize table ttl; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; select i, s from ttl order by i; drop table if exists ttl; diff --git a/tests/queries/0_stateless/01070_modify_ttl.sql b/tests/queries/0_stateless/01070_modify_ttl.sql index 694955414be..2e904f64274 100644 --- a/tests/queries/0_stateless/01070_modify_ttl.sql +++ b/tests/queries/0_stateless/01070_modify_ttl.sql @@ -3,7 +3,7 @@ set mutations_sync = 2; create table ttl (d Date, a Int) engine = MergeTree order by a partition by toDayOfMonth(d) SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; insert into ttl values (toDateTime('2000-10-10 00:00:00'), 1); insert into ttl values (toDateTime('2000-10-10 00:00:00'), 2); @@ -13,9 +13,9 @@ insert into ttl values (toDateTime('2100-10-10 00:00:00'), 4); alter table ttl modify ttl d + interval 1 day; select * from ttl order by a; -SYSTEM START TTL MERGES; +SYSTEM START TTL MERGES ttl; optimize table ttl; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; select * from ttl order by a; select '============='; @@ -23,25 +23,25 @@ drop table if exists ttl; create table ttl (i Int, s String) engine = MergeTree order by i SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; insert into ttl values (1, 'a') (2, 'b') (3, 'c') (4, 'd'); alter table ttl modify ttl i % 2 = 0 ? today() - 10 : toDate('2100-01-01'); select * from ttl order by i; -SYSTEM START TTL MERGES; +SYSTEM START TTL MERGES ttl; optimize table ttl; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; select * from ttl order by i; select '============='; alter table ttl modify ttl toDate('2000-01-01'); select * from ttl order by i; -SYSTEM START TTL MERGES; +SYSTEM START TTL MERGES ttl; optimize table ttl; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; select * from ttl order by i; select '============='; @@ -49,25 +49,25 @@ drop table if exists ttl; create table ttl (i Int, s String) engine = MergeTree order by i SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; insert into ttl values (1, 'a') (2, 'b') (3, 'c') (4, 'd'); alter table ttl modify column s String ttl i % 2 = 0 ? today() - 10 : toDate('2100-01-01'); select * from ttl order by i; -SYSTEM START TTL MERGES; +SYSTEM START TTL MERGES ttl; optimize table ttl; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; select * from ttl order by i; select '============='; alter table ttl modify column s String ttl toDate('2000-01-01'); select * from ttl order by i; -SYSTEM START TTL MERGES; +SYSTEM START TTL MERGES ttl; optimize table ttl; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; select * from ttl order by i; select '============='; @@ -75,25 +75,25 @@ drop table if exists ttl; create table ttl (d Date, i Int, s String) engine = MergeTree order by i SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; insert into ttl values (toDate('2000-01-02'), 1, 'a') (toDate('2000-01-03'), 2, 'b') (toDate('2080-01-01'), 3, 'c') (toDate('2080-01-03'), 4, 'd'); alter table ttl modify ttl i % 3 = 0 ? today() - 10 : toDate('2100-01-01'); select i, s from ttl order by i; -SYSTEM START TTL MERGES; +SYSTEM START TTL MERGES ttl; optimize table ttl; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; select i, s from ttl order by i; select '============='; alter table ttl modify column s String ttl d + interval 1 month; select i, s from ttl order by i; -SYSTEM START TTL MERGES; +SYSTEM START TTL MERGES ttl; optimize table ttl; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; select i, s from ttl order by i; select '============='; @@ -101,7 +101,7 @@ drop table if exists ttl; create table ttl (i Int, s String, t String) engine = MergeTree order by i SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; insert into ttl values (1, 'a', 'aa') (2, 'b', 'bb') (3, 'c', 'cc') (4, 'd', 'dd'); @@ -109,9 +109,9 @@ alter table ttl modify column s String ttl i % 3 = 0 ? today() - 10 : toDate('21 modify column t String ttl i % 3 = 1 ? today() - 10 : toDate('2100-01-01'); select i, s, t from ttl order by i; -SYSTEM START TTL MERGES; +SYSTEM START TTL MERGES ttl; optimize table ttl; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; select i, s, t from ttl order by i; -- MATERIALIZE TTL ran only once @@ -123,7 +123,7 @@ drop table if exists ttl; -- Nothing changed, don't run mutation create table ttl (i Int, s String ttl toDate('2000-01-02')) engine = MergeTree order by i SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; alter table ttl modify column s String ttl toDate('2000-01-02'); select count() from system.mutations where table = 'ttl' and is_done; diff --git a/tests/queries/0_stateless/01070_mutations_with_dependencies.sql b/tests/queries/0_stateless/01070_mutations_with_dependencies.sql index fa142f280b4..bbb79f4c5d6 100644 --- a/tests/queries/0_stateless/01070_mutations_with_dependencies.sql +++ b/tests/queries/0_stateless/01070_mutations_with_dependencies.sql @@ -4,7 +4,7 @@ set mutations_sync = 2; -- check that ttl info was updated after mutation. create table ttl (i Int, a Int, s String) engine = MergeTree order by i SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; insert into ttl values (1, 1, 'a') (2, 1, 'b') (3, 1, 'c') (4, 1, 'd'); @@ -12,17 +12,17 @@ alter table ttl modify ttl a % 2 = 0 ? today() - 10 : toDate('2100-01-01'); alter table ttl materialize ttl; select * from ttl order by i; -SYSTEM START TTL MERGES; +SYSTEM START TTL MERGES ttl; optimize table ttl; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; select * from ttl order by i; alter table ttl update a = 0 where i % 2 = 0; select * from ttl order by i; -SYSTEM START TTL MERGES; +SYSTEM START TTL MERGES ttl; optimize table ttl; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; select * from ttl order by i; drop table ttl; @@ -33,7 +33,7 @@ select '==================='; create table ttl (i Int, a Int, s String default 'b' ttl a % 2 = 0 ? today() - 10 : toDate('2100-01-01'), index ind_s (s) type set(1) granularity 1) engine = MergeTree order by i SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; insert into ttl values (1, 1, 'a') (2, 1, 'a') (3, 1, 'a') (4, 1, 'a'); @@ -43,9 +43,9 @@ alter table ttl update a = 0 where i % 2 = 0; select count() from ttl where s = 'a'; select count() from ttl where s = 'b'; -SYSTEM START TTL MERGES; +SYSTEM START TTL MERGES ttl; optimize table ttl; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; select count() from ttl where s = 'a'; select count() from ttl where s = 'b'; @@ -54,21 +54,21 @@ drop table ttl; -- check only that it doesn't throw exceptions. create table ttl (i Int, s String) engine = MergeTree order by i ttl toDate('2000-01-01') TO DISK 'default' SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; alter table ttl materialize ttl; drop table ttl; create table ttl (a Int, b Int, c Int default 42 ttl d, d Date, index ind (b * c) type minmax granularity 1) engine = MergeTree order by a SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES; +SYSTEM STOP TTL MERGES ttl; insert into ttl values (1, 2, 3, '2100-01-01'); alter table ttl update d = '2000-01-01' where 1; alter table ttl materialize ttl; select * from ttl; -SYSTEM START TTL MERGES; +SYSTEM START TTL MERGES ttl; optimize table ttl; select * from ttl; drop table ttl; From fa1f069793adc0d85b0630c1622476275f165f4b Mon Sep 17 00:00:00 2001 From: terrylin Date: Sun, 1 Aug 2021 00:16:00 +0800 Subject: [PATCH 0087/1026] modify test cases --- .../0_stateless/01378_alter_rename_with_ttl_zookeeper.sql | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql b/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql index 3c1a1c6fe44..686c0181175 100644 --- a/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql +++ b/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql @@ -10,7 +10,8 @@ CREATE TABLE table_rename_with_ttl ) ENGINE = ReplicatedMergeTree('/clickhouse/test/table_rename_with_ttl_01378', '1') ORDER BY tuple() -SETTINGS merge_with_ttl_timeout=0,max_number_of_merges_with_ttl_in_pool=0; +SETTINGS merge_with_ttl_timeout=0; +SYSTEM STOP TTL MERGES table_rename_with_ttl; INSERT INTO table_rename_with_ttl SELECT toDate('2018-10-01') + number % 3, toString(number) from numbers(9); @@ -26,7 +27,7 @@ ALTER TABLE table_rename_with_ttl materialize TTL; SELECT count() FROM table_rename_with_ttl; -ALTER TABLE table_rename_with_ttl MODIFY setting max_number_of_merges_with_ttl_in_pool = 1; +SYSTEM START TTL MERGES table_rename_with_ttl; optimize table table_rename_with_ttl; SELECT count() FROM table_rename_with_ttl; From 36aaabfd3ab1a67235419a311e954c38e8e9b0ba Mon Sep 17 00:00:00 2001 From: Nickita Taranov Date: Sun, 25 Jul 2021 21:43:00 +0300 Subject: [PATCH 0088/1026] impl --- src/Parsers/ExpressionElementParsers.cpp | 69 +++++++++++++++++-- src/Parsers/ExpressionElementParsers.h | 7 ++ .../02000_select_with_filter.reference | 2 + .../0_stateless/02000_select_with_filter.sql | 4 ++ 4 files changed, 76 insertions(+), 6 deletions(-) create mode 100644 tests/queries/0_stateless/02000_select_with_filter.reference create mode 100644 tests/queries/0_stateless/02000_select_with_filter.sql diff --git a/src/Parsers/ExpressionElementParsers.cpp b/src/Parsers/ExpressionElementParsers.cpp index ca563ddea41..dd9fc738094 100644 --- a/src/Parsers/ExpressionElementParsers.cpp +++ b/src/Parsers/ExpressionElementParsers.cpp @@ -3,10 +3,10 @@ #include -#include #include -#include +#include #include +#include #include #include @@ -49,6 +49,7 @@ namespace ErrorCodes extern const int BAD_ARGUMENTS; extern const int SYNTAX_ERROR; extern const int LOGICAL_ERROR; + extern const int ILLEGAL_AGGREGATION; } @@ -268,7 +269,6 @@ bool ParserCompoundIdentifier::parseImpl(Pos & pos, ASTPtr & node, Expected & ex return true; } - bool ParserFunction::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) { ParserIdentifier id_parser; @@ -276,6 +276,7 @@ bool ParserFunction::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) ParserKeyword all("ALL"); ParserExpressionList contents(false, is_table_function); ParserSelectWithUnionQuery select; + ParserKeyword filter("FILTER"); ParserKeyword over("OVER"); bool has_all = false; @@ -440,16 +441,27 @@ bool ParserFunction::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) function_node->children.push_back(function_node->parameters); } - if (over.ignore(pos, expected)) + if (filter.ignore(pos, expected)) { - function_node->is_window_function = true; - // We are slightly breaking the parser interface by parsing the window // definition into an existing ASTFunction. Normally it would take a // reference to ASTPtr and assign it the new node. We only have a pointer // of a different type, hence this workaround with a temporary pointer. ASTPtr function_node_as_iast = function_node; + ParserFilterClause filter_parser; + if (!filter_parser.parse(pos, function_node_as_iast, expected)) + { + return false; + } + } + + if (over.ignore(pos, expected)) + { + function_node->is_window_function = true; + + ASTPtr function_node_as_iast = function_node; + ParserWindowReference window_reference; if (!window_reference.parse(pos, function_node_as_iast, expected)) { @@ -504,6 +516,51 @@ bool ParserTableFunctionView::parseImpl(Pos & pos, ASTPtr & node, Expected & exp return true; } +bool ParserFilterClause::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) +{ + assert(node); + ASTFunction & function = dynamic_cast(*node); + + ParserToken parser_openging_bracket(TokenType::OpeningRoundBracket); + if (!parser_openging_bracket.ignore(pos, expected)) + { + return false; + } + + ParserKeyword parser_where("WHERE"); + if (!parser_where.ignore(pos, expected)) + { + return false; + } + ParserExpressionList parser_condition(false); + ASTPtr condition; + if (!parser_condition.parse(pos, condition, expected)) + { + return false; + } + + ParserToken parser_closing_bracket(TokenType::ClosingRoundBracket); + if (!parser_closing_bracket.ignore(pos, expected)) + { + return false; + } + + if (function.name.find("If") != String::npos) + { + throw Exception( + ErrorCodes::ILLEGAL_AGGREGATION, + "Filter clause provided for an aggregating function (" + function.name + ") already containing If suffix"); + } + if (condition->children.empty()) + { + throw Exception(ErrorCodes::SYNTAX_ERROR, "Empty condition for WHERE"); + } + + function.name += "If"; + function.arguments->children.push_back(condition->children[0]); + return true; +} + bool ParserWindowReference::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) { assert(node); diff --git a/src/Parsers/ExpressionElementParsers.h b/src/Parsers/ExpressionElementParsers.h index c4ddb056a4d..7d1cfc196d6 100644 --- a/src/Parsers/ExpressionElementParsers.h +++ b/src/Parsers/ExpressionElementParsers.h @@ -171,6 +171,13 @@ protected: bool parseImpl(Pos & pos, ASTPtr & node, Expected & expected) override; }; +// Allows to make queries like SELECT SUM() FILTER(WHERE ) FROM ... +class ParserFilterClause : public IParserBase +{ + const char * getName() const override { return "filter"; } + bool parseImpl(Pos & pos, ASTPtr & node, Expected & expected) override; +}; + // Window reference (the thing that goes after OVER) for window function. // Can be either window name or window definition. class ParserWindowReference : public IParserBase diff --git a/tests/queries/0_stateless/02000_select_with_filter.reference b/tests/queries/0_stateless/02000_select_with_filter.reference new file mode 100644 index 00000000000..9d104af5e8c --- /dev/null +++ b/tests/queries/0_stateless/02000_select_with_filter.reference @@ -0,0 +1,2 @@ +98 +2450 diff --git a/tests/queries/0_stateless/02000_select_with_filter.sql b/tests/queries/0_stateless/02000_select_with_filter.sql new file mode 100644 index 00000000000..eb83b6478a1 --- /dev/null +++ b/tests/queries/0_stateless/02000_select_with_filter.sql @@ -0,0 +1,4 @@ +SELECT argMax(number, number + 1) FILTER(WHERE number != 99) FROM numbers(100) ; +SELECT sum(number) FILTER(WHERE number % 2 == 0) FROM numbers(100); +SELECT sumIfOrNull(number, number % 2 == 1) FILTER(WHERE number % 2 == 0) FROM numbers(100); -- { clientError 184 } +SELECT sum(number) FILTER(WHERE) FROM numbers(100); -- { clientError 62 } From eb555fc719815f1535d064a5ba54a93ff781e3b7 Mon Sep 17 00:00:00 2001 From: terrylin Date: Sun, 1 Aug 2021 21:34:30 +0800 Subject: [PATCH 0089/1026] modify test cases --- .../0_stateless/01070_materialize_ttl.sql | 39 ++++----------- .../queries/0_stateless/01070_modify_ttl.sql | 50 ++++++------------- .../01070_mutations_with_dependencies.sql | 27 +++------- .../01378_alter_rename_with_ttl_zookeeper.sql | 2 +- 4 files changed, 34 insertions(+), 84 deletions(-) diff --git a/tests/queries/0_stateless/01070_materialize_ttl.sql b/tests/queries/0_stateless/01070_materialize_ttl.sql index 49c6324e6ce..19684f028a7 100644 --- a/tests/queries/0_stateless/01070_materialize_ttl.sql +++ b/tests/queries/0_stateless/01070_materialize_ttl.sql @@ -4,8 +4,7 @@ set materialize_ttl_after_modify = 0; drop table if exists ttl; create table ttl (d Date, a Int) engine = MergeTree order by a partition by toDayOfMonth(d) -SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES ttl; +SETTINGS max_number_of_merges_with_ttl_in_pool=0; insert into ttl values (toDateTime('2000-10-10 00:00:00'), 1); insert into ttl values (toDateTime('2000-10-10 00:00:00'), 2); @@ -21,15 +20,13 @@ select * from ttl order by a; alter table ttl materialize ttl; select * from ttl order by a; -SYSTEM START TTL MERGES ttl; -optimize table ttl; +optimize table ttl final; select * from ttl order by a; drop table if exists ttl; create table ttl (i Int, s String) engine = MergeTree order by i -SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES ttl; +SETTINGS max_number_of_merges_with_ttl_in_pool=0; insert into ttl values (1, 'a') (2, 'b') (3, 'c') (4, 'd'); @@ -37,25 +34,20 @@ alter table ttl modify ttl i % 2 = 0 ? today() - 10 : toDate('2100-01-01'); alter table ttl materialize ttl; select * from ttl order by i; -SYSTEM START TTL MERGES ttl; -optimize table ttl; -SYSTEM STOP TTL MERGES ttl; +optimize table ttl final; select * from ttl order by i; alter table ttl modify ttl toDate('2000-01-01'); alter table ttl materialize ttl; select * from ttl order by i; -SYSTEM START TTL MERGES ttl; -optimize table ttl; -SYSTEM STOP TTL MERGES ttl; +optimize table ttl final; select * from ttl order by i; drop table if exists ttl; create table ttl (i Int, s String) engine = MergeTree order by i -SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES ttl; +SETTINGS max_number_of_merges_with_ttl_in_pool=0; insert into ttl values (1, 'a') (2, 'b') (3, 'c') (4, 'd'); @@ -66,25 +58,20 @@ select * from ttl order by i; alter table ttl materialize ttl; select * from ttl order by i; -SYSTEM START TTL MERGES ttl; -optimize table ttl; -SYSTEM STOP TTL MERGES ttl; +optimize table ttl final; select * from ttl order by i; alter table ttl modify column s String ttl toDate('2000-01-01'); alter table ttl materialize ttl; select * from ttl order by i; -SYSTEM START TTL MERGES ttl; -optimize table ttl; -SYSTEM STOP TTL MERGES ttl; +optimize table ttl final; select * from ttl order by i; drop table if exists ttl; create table ttl (d Date, i Int, s String) engine = MergeTree order by i -SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES ttl; +SETTINGS max_number_of_merges_with_ttl_in_pool=0; insert into ttl values (toDate('2000-01-02'), 1, 'a') (toDate('2000-01-03'), 2, 'b') (toDate('2080-01-01'), 3, 'c') (toDate('2080-01-03'), 4, 'd'); @@ -92,18 +79,14 @@ alter table ttl modify ttl i % 3 = 0 ? today() - 10 : toDate('2100-01-01'); alter table ttl materialize ttl; select i, s from ttl order by i; -SYSTEM START TTL MERGES ttl; -optimize table ttl; -SYSTEM STOP TTL MERGES ttl; +optimize table ttl final; select i, s from ttl order by i; alter table ttl modify column s String ttl d + interval 1 month; alter table ttl materialize ttl; select i, s from ttl order by i; -SYSTEM START TTL MERGES ttl; -optimize table ttl; -SYSTEM STOP TTL MERGES ttl; +optimize table ttl final; select i, s from ttl order by i; drop table if exists ttl; diff --git a/tests/queries/0_stateless/01070_modify_ttl.sql b/tests/queries/0_stateless/01070_modify_ttl.sql index 2e904f64274..f4228b886ba 100644 --- a/tests/queries/0_stateless/01070_modify_ttl.sql +++ b/tests/queries/0_stateless/01070_modify_ttl.sql @@ -2,8 +2,7 @@ drop table if exists ttl; set mutations_sync = 2; create table ttl (d Date, a Int) engine = MergeTree order by a partition by toDayOfMonth(d) -SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES ttl; +SETTINGS max_number_of_merges_with_ttl_in_pool=0; insert into ttl values (toDateTime('2000-10-10 00:00:00'), 1); insert into ttl values (toDateTime('2000-10-10 00:00:00'), 2); @@ -13,95 +12,77 @@ insert into ttl values (toDateTime('2100-10-10 00:00:00'), 4); alter table ttl modify ttl d + interval 1 day; select * from ttl order by a; -SYSTEM START TTL MERGES ttl; -optimize table ttl; -SYSTEM STOP TTL MERGES ttl; +optimize table ttl final; select * from ttl order by a; select '============='; drop table if exists ttl; create table ttl (i Int, s String) engine = MergeTree order by i -SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES ttl; +SETTINGS max_number_of_merges_with_ttl_in_pool=0; insert into ttl values (1, 'a') (2, 'b') (3, 'c') (4, 'd'); alter table ttl modify ttl i % 2 = 0 ? today() - 10 : toDate('2100-01-01'); select * from ttl order by i; -SYSTEM START TTL MERGES ttl; -optimize table ttl; -SYSTEM STOP TTL MERGES ttl; +optimize table ttl final; select * from ttl order by i; select '============='; alter table ttl modify ttl toDate('2000-01-01'); select * from ttl order by i; -SYSTEM START TTL MERGES ttl; -optimize table ttl; -SYSTEM STOP TTL MERGES ttl; +optimize table ttl final; select * from ttl order by i; select '============='; drop table if exists ttl; create table ttl (i Int, s String) engine = MergeTree order by i -SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES ttl; +SETTINGS max_number_of_merges_with_ttl_in_pool=0; insert into ttl values (1, 'a') (2, 'b') (3, 'c') (4, 'd'); alter table ttl modify column s String ttl i % 2 = 0 ? today() - 10 : toDate('2100-01-01'); select * from ttl order by i; -SYSTEM START TTL MERGES ttl; -optimize table ttl; -SYSTEM STOP TTL MERGES ttl; +optimize table ttl final; select * from ttl order by i; select '============='; alter table ttl modify column s String ttl toDate('2000-01-01'); select * from ttl order by i; -SYSTEM START TTL MERGES ttl; -optimize table ttl; -SYSTEM STOP TTL MERGES ttl; +optimize table ttl final; select * from ttl order by i; select '============='; drop table if exists ttl; create table ttl (d Date, i Int, s String) engine = MergeTree order by i -SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES ttl; +SETTINGS max_number_of_merges_with_ttl_in_pool=0; insert into ttl values (toDate('2000-01-02'), 1, 'a') (toDate('2000-01-03'), 2, 'b') (toDate('2080-01-01'), 3, 'c') (toDate('2080-01-03'), 4, 'd'); alter table ttl modify ttl i % 3 = 0 ? today() - 10 : toDate('2100-01-01'); select i, s from ttl order by i; -SYSTEM START TTL MERGES ttl; -optimize table ttl; -SYSTEM STOP TTL MERGES ttl; +optimize table ttl final; select i, s from ttl order by i; select '============='; alter table ttl modify column s String ttl d + interval 1 month; select i, s from ttl order by i; -SYSTEM START TTL MERGES ttl; -optimize table ttl; -SYSTEM STOP TTL MERGES ttl; +optimize table ttl final; select i, s from ttl order by i; select '============='; drop table if exists ttl; create table ttl (i Int, s String, t String) engine = MergeTree order by i -SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES ttl; +SETTINGS max_number_of_merges_with_ttl_in_pool=0; insert into ttl values (1, 'a', 'aa') (2, 'b', 'bb') (3, 'c', 'cc') (4, 'd', 'dd'); @@ -109,9 +90,7 @@ alter table ttl modify column s String ttl i % 3 = 0 ? today() - 10 : toDate('21 modify column t String ttl i % 3 = 1 ? today() - 10 : toDate('2100-01-01'); select i, s, t from ttl order by i; -SYSTEM START TTL MERGES ttl; -optimize table ttl; -SYSTEM STOP TTL MERGES ttl; +optimize table ttl final; select i, s, t from ttl order by i; -- MATERIALIZE TTL ran only once @@ -122,8 +101,7 @@ drop table if exists ttl; -- Nothing changed, don't run mutation create table ttl (i Int, s String ttl toDate('2000-01-02')) engine = MergeTree order by i -SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES ttl; +SETTINGS max_number_of_merges_with_ttl_in_pool=0; alter table ttl modify column s String ttl toDate('2000-01-02'); select count() from system.mutations where table = 'ttl' and is_done; diff --git a/tests/queries/0_stateless/01070_mutations_with_dependencies.sql b/tests/queries/0_stateless/01070_mutations_with_dependencies.sql index bbb79f4c5d6..f56f25b5e77 100644 --- a/tests/queries/0_stateless/01070_mutations_with_dependencies.sql +++ b/tests/queries/0_stateless/01070_mutations_with_dependencies.sql @@ -3,8 +3,7 @@ set mutations_sync = 2; -- check that ttl info was updated after mutation. create table ttl (i Int, a Int, s String) engine = MergeTree order by i -SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES ttl; +SETTINGS max_number_of_merges_with_ttl_in_pool=0; insert into ttl values (1, 1, 'a') (2, 1, 'b') (3, 1, 'c') (4, 1, 'd'); @@ -12,17 +11,13 @@ alter table ttl modify ttl a % 2 = 0 ? today() - 10 : toDate('2100-01-01'); alter table ttl materialize ttl; select * from ttl order by i; -SYSTEM START TTL MERGES ttl; -optimize table ttl; -SYSTEM STOP TTL MERGES ttl; +optimize table ttl final; select * from ttl order by i; alter table ttl update a = 0 where i % 2 = 0; select * from ttl order by i; -SYSTEM START TTL MERGES ttl; -optimize table ttl; -SYSTEM STOP TTL MERGES ttl; +optimize table ttl final; select * from ttl order by i; drop table ttl; @@ -32,8 +27,7 @@ select '==================='; -- check that skip index is updated after column was modified by ttl. create table ttl (i Int, a Int, s String default 'b' ttl a % 2 = 0 ? today() - 10 : toDate('2100-01-01'), index ind_s (s) type set(1) granularity 1) engine = MergeTree order by i - SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES ttl; + SETTINGS max_number_of_merges_with_ttl_in_pool=0; insert into ttl values (1, 1, 'a') (2, 1, 'a') (3, 1, 'a') (4, 1, 'a'); @@ -43,9 +37,7 @@ alter table ttl update a = 0 where i % 2 = 0; select count() from ttl where s = 'a'; select count() from ttl where s = 'b'; -SYSTEM START TTL MERGES ttl; -optimize table ttl; -SYSTEM STOP TTL MERGES ttl; +optimize table ttl final; select count() from ttl where s = 'a'; select count() from ttl where s = 'b'; @@ -53,22 +45,19 @@ drop table ttl; -- check only that it doesn't throw exceptions. create table ttl (i Int, s String) engine = MergeTree order by i ttl toDate('2000-01-01') TO DISK 'default' -SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES ttl; +SETTINGS max_number_of_merges_with_ttl_in_pool=0; alter table ttl materialize ttl; drop table ttl; create table ttl (a Int, b Int, c Int default 42 ttl d, d Date, index ind (b * c) type minmax granularity 1) -engine = MergeTree order by a SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES ttl; +engine = MergeTree order by a SETTINGS max_number_of_merges_with_ttl_in_pool=0; insert into ttl values (1, 2, 3, '2100-01-01'); alter table ttl update d = '2000-01-01' where 1; alter table ttl materialize ttl; select * from ttl; -SYSTEM START TTL MERGES ttl; -optimize table ttl; +optimize table ttl final; select * from ttl; drop table ttl; diff --git a/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql b/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql index 686c0181175..02ab946c228 100644 --- a/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql +++ b/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql @@ -28,7 +28,7 @@ ALTER TABLE table_rename_with_ttl materialize TTL; SELECT count() FROM table_rename_with_ttl; SYSTEM START TTL MERGES table_rename_with_ttl; -optimize table table_rename_with_ttl; +optimize table table_rename_with_ttl FINAL; SELECT count() FROM table_rename_with_ttl; From d468bd7af3f4356be0cc6221a8d80f61a7ad4966 Mon Sep 17 00:00:00 2001 From: terrylin Date: Mon, 2 Aug 2021 23:18:42 +0800 Subject: [PATCH 0090/1026] modify test cases --- tests/integration/test_ttl_replicated/test.py | 19 +++++++++++++++---- .../01378_alter_rename_with_ttl_zookeeper.sql | 5 ++--- 2 files changed, 17 insertions(+), 7 deletions(-) diff --git a/tests/integration/test_ttl_replicated/test.py b/tests/integration/test_ttl_replicated/test.py index f37c28b2a80..a5a7355f912 100644 --- a/tests/integration/test_ttl_replicated/test.py +++ b/tests/integration/test_ttl_replicated/test.py @@ -161,7 +161,7 @@ def test_modify_ttl(started_cluster): ''' CREATE TABLE test_ttl(d DateTime, id UInt32) ENGINE = ReplicatedMergeTree('/clickhouse/tables/test/test_ttl_modify', '{replica}') - ORDER BY id + ORDER BY id SETTINGS merge_with_ttl_timeout=0; '''.format(replica=node.name)) node1.query( @@ -169,12 +169,15 @@ def test_modify_ttl(started_cluster): node2.query("SYSTEM SYNC REPLICA test_ttl", timeout=20) node1.query("ALTER TABLE test_ttl MODIFY TTL d + INTERVAL 4 HOUR SETTINGS mutations_sync = 2") + time.sleep(5) # TTL merges shall happen. assert node2.query("SELECT id FROM test_ttl") == "2\n3\n" node2.query("ALTER TABLE test_ttl MODIFY TTL d + INTERVAL 2 HOUR SETTINGS mutations_sync = 2") + time.sleep(5) # TTL merges shall happen. assert node1.query("SELECT id FROM test_ttl") == "3\n" node1.query("ALTER TABLE test_ttl MODIFY TTL d + INTERVAL 30 MINUTE SETTINGS mutations_sync = 2") + time.sleep(5) # TTL merges shall happen. assert node2.query("SELECT id FROM test_ttl") == "" @@ -185,7 +188,7 @@ def test_modify_column_ttl(started_cluster): ''' CREATE TABLE test_ttl(d DateTime, id UInt32 DEFAULT 42) ENGINE = ReplicatedMergeTree('/clickhouse/tables/test/test_ttl_column', '{replica}') - ORDER BY d + ORDER BY d SETTINGS merge_with_ttl_timeout=0; '''.format(replica=node.name)) node1.query( @@ -193,12 +196,15 @@ def test_modify_column_ttl(started_cluster): node2.query("SYSTEM SYNC REPLICA test_ttl", timeout=20) node1.query("ALTER TABLE test_ttl MODIFY COLUMN id UInt32 TTL d + INTERVAL 4 HOUR SETTINGS mutations_sync = 2") + time.sleep(5) # TTL merges shall happen. assert node2.query("SELECT id FROM test_ttl") == "42\n2\n3\n" node1.query("ALTER TABLE test_ttl MODIFY COLUMN id UInt32 TTL d + INTERVAL 2 HOUR SETTINGS mutations_sync = 2") + time.sleep(5) # TTL merges shall happen. assert node1.query("SELECT id FROM test_ttl") == "42\n42\n3\n" node1.query("ALTER TABLE test_ttl MODIFY COLUMN id UInt32 TTL d + INTERVAL 30 MINUTE SETTINGS mutations_sync = 2") + time.sleep(5) # TTL merges shall happen. assert node2.query("SELECT id FROM test_ttl") == "42\n42\n42\n" @@ -298,7 +304,9 @@ def test_ttl_empty_parts(started_cluster): SETTINGS max_bytes_to_merge_at_min_space_in_pool = 1, max_bytes_to_merge_at_max_space_in_pool = 1, cleanup_delay_period = 1, cleanup_delay_period_random_add = 0 '''.format(replica=node.name)) + node.query("SYSTEM STOP TTL MERGES test_ttl_empty_parts") + for i in range (1, 7): node1.query("INSERT INTO test_ttl_empty_parts SELECT '2{}00-01-0{}', number FROM numbers(1000)".format(i % 2, i)) @@ -308,19 +316,22 @@ def test_ttl_empty_parts(started_cluster): node1.query("ALTER TABLE test_ttl_empty_parts MODIFY TTL date") - assert node1.query("SELECT count() FROM test_ttl_empty_parts") == "3000\n" + assert node1.query("SELECT count() FROM test_ttl_empty_parts") == "6000\n" time.sleep(3) # Wait for cleanup thread assert node1.query("SELECT name FROM system.parts WHERE table = 'test_ttl_empty_parts' AND active ORDER BY name") == \ - "all_0_0_0_6\nall_2_2_0_6\nall_4_4_0_6\n" + "all_0_0_0_6\nall_1_1_0_6\nall_2_2_0_6\nall_3_3_0_6\nall_4_4_0_6\nall_5_5_0_6\n" for node in [node1, node2]: node.query("ALTER TABLE test_ttl_empty_parts MODIFY SETTING max_bytes_to_merge_at_min_space_in_pool = 1000000000") node.query("ALTER TABLE test_ttl_empty_parts MODIFY SETTING max_bytes_to_merge_at_max_space_in_pool = 1000000000") + node.query("SYSTEM START TTL MERGES test_ttl_empty_parts") optimize_with_retry(node1, 'test_ttl_empty_parts') assert node1.query("SELECT name FROM system.parts WHERE table = 'test_ttl_empty_parts' AND active ORDER BY name") == "all_0_4_1_6\n" + assert node1.query("SELECT count() FROM test_ttl_empty_parts") == "3000\n" + # Check that after removing empty parts mutations and merges works node1.query("INSERT INTO test_ttl_empty_parts SELECT '2100-01-20', number FROM numbers(1000)") node1.query("ALTER TABLE test_ttl_empty_parts DELETE WHERE id % 2 = 0 SETTINGS mutations_sync = 2") diff --git a/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql b/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql index 02ab946c228..7b7a3767b1f 100644 --- a/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql +++ b/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql @@ -10,8 +10,7 @@ CREATE TABLE table_rename_with_ttl ) ENGINE = ReplicatedMergeTree('/clickhouse/test/table_rename_with_ttl_01378', '1') ORDER BY tuple() -SETTINGS merge_with_ttl_timeout=0; -SYSTEM STOP TTL MERGES table_rename_with_ttl; +SETTINGS max_number_of_merges_with_ttl_in_pool=0; INSERT INTO table_rename_with_ttl SELECT toDate('2018-10-01') + number % 3, toString(number) from numbers(9); @@ -27,7 +26,7 @@ ALTER TABLE table_rename_with_ttl materialize TTL; SELECT count() FROM table_rename_with_ttl; -SYSTEM START TTL MERGES table_rename_with_ttl; +ALTER TABLE table_rename_with_ttl modify setting max_number_of_merges_with_ttl_in_pool=2; optimize table table_rename_with_ttl FINAL; SELECT count() FROM table_rename_with_ttl; From ffe9eab1d0da8f2f718fcd553e5baec59f9438be Mon Sep 17 00:00:00 2001 From: terrylin Date: Tue, 3 Aug 2021 15:37:25 +0800 Subject: [PATCH 0091/1026] update test cases and fix bug --- src/DataStreams/TTLBlockInputStream.cpp | 4 +- src/DataStreams/TTLCalcInputStream.cpp | 12 +++--- src/DataStreams/TTLUpdateInfoAlgorithm.cpp | 39 ++++++++++++------- src/DataStreams/TTLUpdateInfoAlgorithm.h | 23 ++++++++++- tests/integration/test_ttl_replicated/test.py | 14 +++---- .../01560_ttl_remove_empty_parts.sql | 3 ++ 6 files changed, 66 insertions(+), 29 deletions(-) diff --git a/src/DataStreams/TTLBlockInputStream.cpp b/src/DataStreams/TTLBlockInputStream.cpp index 2cf7c121868..fc557bccad1 100644 --- a/src/DataStreams/TTLBlockInputStream.cpp +++ b/src/DataStreams/TTLBlockInputStream.cpp @@ -82,11 +82,11 @@ TTLBlockInputStream::TTLBlockInputStream( for (const auto & move_ttl : metadata_snapshot_->getMoveTTLs()) algorithms.emplace_back(std::make_unique( - move_ttl, old_ttl_infos.moves_ttl[move_ttl.result_column], current_time_, force_)); + move_ttl, TTLUpdateType::MOVES_TTL, move_ttl.result_column, old_ttl_infos.moves_ttl[move_ttl.result_column], current_time_, force_)); for (const auto & recompression_ttl : metadata_snapshot_->getRecompressionTTLs()) algorithms.emplace_back(std::make_unique( - recompression_ttl, old_ttl_infos.recompression_ttl[recompression_ttl.result_column], current_time_, force_)); + recompression_ttl, TTLUpdateType::RECOMPRESSION_TTL, recompression_ttl.result_column, old_ttl_infos.recompression_ttl[recompression_ttl.result_column], current_time_, force_)); } Block reorderColumns(Block block, const Block & header) diff --git a/src/DataStreams/TTLCalcInputStream.cpp b/src/DataStreams/TTLCalcInputStream.cpp index e34e85d4a67..82b17433b77 100644 --- a/src/DataStreams/TTLCalcInputStream.cpp +++ b/src/DataStreams/TTLCalcInputStream.cpp @@ -22,33 +22,33 @@ TTLCalcInputStream::TTLCalcInputStream( { const auto & rows_ttl = metadata_snapshot_->getRowsTTL(); algorithms.emplace_back(std::make_unique( - rows_ttl, old_ttl_infos.table_ttl, current_time_, force_)); + rows_ttl, TTLUpdateType::TABLE_TTL, rows_ttl.result_column, old_ttl_infos.table_ttl, current_time_, force_)); } for (const auto & where_ttl : metadata_snapshot_->getRowsWhereTTLs()) algorithms.emplace_back(std::make_unique( - where_ttl, old_ttl_infos.rows_where_ttl[where_ttl.result_column], current_time_, force_)); + where_ttl, TTLUpdateType::ROWS_WHERE_TTL, where_ttl.result_column, old_ttl_infos.rows_where_ttl[where_ttl.result_column], current_time_, force_)); for (const auto & group_by_ttl : metadata_snapshot_->getGroupByTTLs()) algorithms.emplace_back(std::make_unique( - group_by_ttl, old_ttl_infos.group_by_ttl[group_by_ttl.result_column], current_time_, force_)); + group_by_ttl, TTLUpdateType::GROUP_BY_TTL, group_by_ttl.result_column, old_ttl_infos.group_by_ttl[group_by_ttl.result_column], current_time_, force_)); if (metadata_snapshot_->hasAnyColumnTTL()) { for (const auto & [name, description] : metadata_snapshot_->getColumnTTLs()) { algorithms.emplace_back(std::make_unique( - description, old_ttl_infos.columns_ttl[name], current_time_, force_)); + description, TTLUpdateType::COLUMNS_TTL, name, old_ttl_infos.columns_ttl[name], current_time_, force_)); } } for (const auto & move_ttl : metadata_snapshot_->getMoveTTLs()) algorithms.emplace_back(std::make_unique( - move_ttl, old_ttl_infos.moves_ttl[move_ttl.result_column], current_time_, force_)); + move_ttl, TTLUpdateType::MOVES_TTL, move_ttl.result_column, old_ttl_infos.moves_ttl[move_ttl.result_column], current_time_, force_)); for (const auto & recompression_ttl : metadata_snapshot_->getRecompressionTTLs()) algorithms.emplace_back(std::make_unique( - recompression_ttl, old_ttl_infos.recompression_ttl[recompression_ttl.result_column], current_time_, force_)); + recompression_ttl, TTLUpdateType::RECOMPRESSION_TTL, recompression_ttl.result_column, old_ttl_infos.recompression_ttl[recompression_ttl.result_column], current_time_, force_)); } Block TTLCalcInputStream::readImpl() diff --git a/src/DataStreams/TTLUpdateInfoAlgorithm.cpp b/src/DataStreams/TTLUpdateInfoAlgorithm.cpp index 49006be7c59..21e36f1361c 100644 --- a/src/DataStreams/TTLUpdateInfoAlgorithm.cpp +++ b/src/DataStreams/TTLUpdateInfoAlgorithm.cpp @@ -4,8 +4,15 @@ namespace DB { TTLUpdateInfoAlgorithm::TTLUpdateInfoAlgorithm( - const TTLDescription & description_, const TTLInfo & old_ttl_info_, time_t current_time_, bool force_) + const TTLDescription & description_, + const TTLUpdateType ttl_update_type_, + const String ttl_update_key_, + const TTLInfo & old_ttl_info_, + time_t current_time_, + bool force_) : ITTLAlgorithm(description_, old_ttl_info_, current_time_, force_) + , ttl_update_type(ttl_update_type_) + , ttl_update_key(ttl_update_key_) { } @@ -24,26 +31,32 @@ void TTLUpdateInfoAlgorithm::execute(Block & block) void TTLUpdateInfoAlgorithm::finalize(const MutableDataPartPtr & data_part) const { - if (description.mode == TTLMode::RECOMPRESS) + if (ttl_update_type == TTLUpdateType::RECOMPRESSION_TTL) { - data_part->ttl_infos.recompression_ttl[description.result_column] = new_ttl_info; + data_part->ttl_infos.recompression_ttl[ttl_update_key] = new_ttl_info; } - else if (description.mode == TTLMode::MOVE) + else if (ttl_update_type == TTLUpdateType::MOVES_TTL) { - data_part->ttl_infos.moves_ttl[description.result_column] = new_ttl_info; + data_part->ttl_infos.moves_ttl[ttl_update_key] = new_ttl_info; } - else if (description.mode == TTLMode::GROUP_BY) + else if (ttl_update_type == TTLUpdateType::GROUP_BY_TTL) { - data_part->ttl_infos.group_by_ttl[description.result_column] = new_ttl_info; + data_part->ttl_infos.group_by_ttl[ttl_update_key] = new_ttl_info; data_part->ttl_infos.updatePartMinMaxTTL(new_ttl_info.min, new_ttl_info.max); } - else if (description.mode == TTLMode::DELETE) + else if (ttl_update_type == TTLUpdateType::ROWS_WHERE_TTL) { - if (description.where_expression) - data_part->ttl_infos.rows_where_ttl[description.result_column] = new_ttl_info; - else - data_part->ttl_infos.table_ttl = new_ttl_info; - + data_part->ttl_infos.rows_where_ttl[ttl_update_key] = new_ttl_info; + data_part->ttl_infos.updatePartMinMaxTTL(new_ttl_info.min, new_ttl_info.max); + } + else if (ttl_update_type == TTLUpdateType::TABLE_TTL) + { + data_part->ttl_infos.table_ttl = new_ttl_info; + data_part->ttl_infos.updatePartMinMaxTTL(new_ttl_info.min, new_ttl_info.max); + } + else if (ttl_update_type == TTLUpdateType::COLUMNS_TTL) + { + data_part->ttl_infos.columns_ttl[ttl_update_key] = new_ttl_info; data_part->ttl_infos.updatePartMinMaxTTL(new_ttl_info.min, new_ttl_info.max); } diff --git a/src/DataStreams/TTLUpdateInfoAlgorithm.h b/src/DataStreams/TTLUpdateInfoAlgorithm.h index c0c4dcea755..5210b3c40c9 100644 --- a/src/DataStreams/TTLUpdateInfoAlgorithm.h +++ b/src/DataStreams/TTLUpdateInfoAlgorithm.h @@ -5,14 +5,35 @@ namespace DB { +enum class TTLUpdateType +{ + COLUMNS_TTL, + TABLE_TTL, + ROWS_WHERE_TTL, + MOVES_TTL, + RECOMPRESSION_TTL, + GROUP_BY_TTL, +}; + /// Calculates new ttl_info and does nothing with data. class TTLUpdateInfoAlgorithm : public ITTLAlgorithm { public: - TTLUpdateInfoAlgorithm(const TTLDescription & description_, const TTLInfo & old_ttl_info_, time_t current_time_, bool force_); + TTLUpdateInfoAlgorithm( + const TTLDescription & description_, + const TTLUpdateType ttl_update_type_, + const String ttl_update_key_, + const TTLInfo & old_ttl_info_, + time_t current_time_, bool force_ + ); void execute(Block & block) override; void finalize(const MutableDataPartPtr & data_part) const override; + +private: + const TTLUpdateType ttl_update_type; + const String ttl_update_key; }; + } diff --git a/tests/integration/test_ttl_replicated/test.py b/tests/integration/test_ttl_replicated/test.py index a5a7355f912..9a815aaca7e 100644 --- a/tests/integration/test_ttl_replicated/test.py +++ b/tests/integration/test_ttl_replicated/test.py @@ -169,15 +169,15 @@ def test_modify_ttl(started_cluster): node2.query("SYSTEM SYNC REPLICA test_ttl", timeout=20) node1.query("ALTER TABLE test_ttl MODIFY TTL d + INTERVAL 4 HOUR SETTINGS mutations_sync = 2") - time.sleep(5) # TTL merges shall happen. + time.sleep(6) # TTL merges shall happen. assert node2.query("SELECT id FROM test_ttl") == "2\n3\n" node2.query("ALTER TABLE test_ttl MODIFY TTL d + INTERVAL 2 HOUR SETTINGS mutations_sync = 2") - time.sleep(5) # TTL merges shall happen. + time.sleep(6) # TTL merges shall happen. assert node1.query("SELECT id FROM test_ttl") == "3\n" node1.query("ALTER TABLE test_ttl MODIFY TTL d + INTERVAL 30 MINUTE SETTINGS mutations_sync = 2") - time.sleep(5) # TTL merges shall happen. + time.sleep(6) # TTL merges shall happen. assert node2.query("SELECT id FROM test_ttl") == "" @@ -196,15 +196,15 @@ def test_modify_column_ttl(started_cluster): node2.query("SYSTEM SYNC REPLICA test_ttl", timeout=20) node1.query("ALTER TABLE test_ttl MODIFY COLUMN id UInt32 TTL d + INTERVAL 4 HOUR SETTINGS mutations_sync = 2") - time.sleep(5) # TTL merges shall happen. + time.sleep(6) # TTL merges shall happen. assert node2.query("SELECT id FROM test_ttl") == "42\n2\n3\n" node1.query("ALTER TABLE test_ttl MODIFY COLUMN id UInt32 TTL d + INTERVAL 2 HOUR SETTINGS mutations_sync = 2") - time.sleep(5) # TTL merges shall happen. + time.sleep(6) # TTL merges shall happen. assert node1.query("SELECT id FROM test_ttl") == "42\n42\n3\n" node1.query("ALTER TABLE test_ttl MODIFY COLUMN id UInt32 TTL d + INTERVAL 30 MINUTE SETTINGS mutations_sync = 2") - time.sleep(5) # TTL merges shall happen. + time.sleep(6) # TTL merges shall happen. assert node2.query("SELECT id FROM test_ttl") == "42\n42\n42\n" @@ -328,7 +328,7 @@ def test_ttl_empty_parts(started_cluster): node.query("SYSTEM START TTL MERGES test_ttl_empty_parts") optimize_with_retry(node1, 'test_ttl_empty_parts') - assert node1.query("SELECT name FROM system.parts WHERE table = 'test_ttl_empty_parts' AND active ORDER BY name") == "all_0_4_1_6\n" + assert node1.query("SELECT name FROM system.parts WHERE table = 'test_ttl_empty_parts' AND active ORDER BY name") == "all_0_5_1_6\n" assert node1.query("SELECT count() FROM test_ttl_empty_parts") == "3000\n" diff --git a/tests/queries/0_stateless/01560_ttl_remove_empty_parts.sql b/tests/queries/0_stateless/01560_ttl_remove_empty_parts.sql index f40ed70caef..83b2175a41e 100644 --- a/tests/queries/0_stateless/01560_ttl_remove_empty_parts.sql +++ b/tests/queries/0_stateless/01560_ttl_remove_empty_parts.sql @@ -10,6 +10,9 @@ SELECT count() FROM system.parts WHERE table = 'ttl_empty_parts' AND database = ALTER TABLE ttl_empty_parts MODIFY TTL d; +SELECT sleep(3) format Null; +SELECT sleep(3) format Null; + -- To be sure, that task, which clears outdated parts executed. DETACH TABLE ttl_empty_parts; ATTACH TABLE ttl_empty_parts; From 3d3b1658c559909dd70dc6143a043739f99e5adc Mon Sep 17 00:00:00 2001 From: zhangxiao871 Date: Tue, 3 Aug 2021 17:59:08 +0800 Subject: [PATCH 0092/1026] Fix clickhouse-keeper create znode exists and empty condition. --- src/Coordination/KeeperStorage.cpp | 210 +++++++++--------- .../test_keeper_back_to_back/test.py | 39 ++++ 2 files changed, 144 insertions(+), 105 deletions(-) diff --git a/src/Coordination/KeeperStorage.cpp b/src/Coordination/KeeperStorage.cpp index 4c3f649a6b6..320754c7d31 100644 --- a/src/Coordination/KeeperStorage.cpp +++ b/src/Coordination/KeeperStorage.cpp @@ -248,117 +248,117 @@ struct KeeperStorageCreateRequest final : public KeeperStorageRequest Coordination::ZooKeeperCreateResponse & response = dynamic_cast(*response_ptr); Coordination::ZooKeeperCreateRequest & request = dynamic_cast(*zk_request); - if (container.contains(request.path)) + auto parent_path = parentPath(request.path); + auto it = container.find(parent_path); + + if (it == container.end()) + { + response.error = Coordination::Error::ZNONODE; + return { response_ptr, undo }; + } + else if (it->value.stat.ephemeralOwner != 0) + { + response.error = Coordination::Error::ZNOCHILDRENFOREPHEMERALS; + return { response_ptr, undo }; + } + std::string path_created = request.path; + if (request.is_sequential) + { + auto seq_num = it->value.seq_num; + + std::stringstream seq_num_str; // STYLE_CHECK_ALLOW_STD_STRING_STREAM + seq_num_str.exceptions(std::ios::failbit); + seq_num_str << std::setw(10) << std::setfill('0') << seq_num; + + path_created += seq_num_str.str(); + } + if (container.contains(path_created)) { response.error = Coordination::Error::ZNODEEXISTS; + return { response_ptr, undo }; } - else + auto child_path = getBaseName(path_created); + if (child_path.empty()) { - auto parent_path = parentPath(request.path); - auto it = container.find(parent_path); - - if (it == container.end()) - { - response.error = Coordination::Error::ZNONODE; - } - else if (it->value.stat.ephemeralOwner != 0) - { - response.error = Coordination::Error::ZNOCHILDRENFOREPHEMERALS; - } - else - { - auto & session_auth_ids = storage.session_and_auth[session_id]; - - KeeperStorage::Node created_node; - - Coordination::ACLs node_acls; - if (!fixupACL(request.acls, session_auth_ids, node_acls, !request.restored_from_zookeeper_log)) - { - response.error = Coordination::Error::ZINVALIDACL; - return {response_ptr, {}}; - } - - uint64_t acl_id = storage.acl_map.convertACLs(node_acls); - storage.acl_map.addUsage(acl_id); - - created_node.acl_id = acl_id; - created_node.stat.czxid = zxid; - created_node.stat.mzxid = zxid; - created_node.stat.pzxid = zxid; - created_node.stat.ctime = std::chrono::system_clock::now().time_since_epoch() / std::chrono::milliseconds(1); - created_node.stat.mtime = created_node.stat.ctime; - created_node.stat.numChildren = 0; - created_node.stat.dataLength = request.data.length(); - created_node.stat.ephemeralOwner = request.is_ephemeral ? session_id : 0; - created_node.data = request.data; - created_node.is_sequental = request.is_sequential; - - std::string path_created = request.path; - - if (request.is_sequential) - { - auto seq_num = it->value.seq_num; - - std::stringstream seq_num_str; // STYLE_CHECK_ALLOW_STD_STRING_STREAM - seq_num_str.exceptions(std::ios::failbit); - seq_num_str << std::setw(10) << std::setfill('0') << seq_num; - - path_created += seq_num_str.str(); - } - - int32_t parent_cversion = request.parent_cversion; - auto child_path = getBaseName(path_created); - int64_t prev_parent_zxid; - int32_t prev_parent_cversion; - container.updateValue(parent_path, [child_path, zxid, &prev_parent_zxid, - parent_cversion, &prev_parent_cversion] (KeeperStorage::Node & parent) - { - - parent.children.insert(child_path); - prev_parent_cversion = parent.stat.cversion; - prev_parent_zxid = parent.stat.pzxid; - - /// Increment sequential number even if node is not sequential - ++parent.seq_num; - - if (parent_cversion == -1) - ++parent.stat.cversion; - else if (parent_cversion > parent.stat.cversion) - parent.stat.cversion = parent_cversion; - - if (zxid > parent.stat.pzxid) - parent.stat.pzxid = zxid; - ++parent.stat.numChildren; - }); - - response.path_created = path_created; - container.insert(path_created, std::move(created_node)); - - if (request.is_ephemeral) - ephemerals[session_id].emplace(path_created); - - undo = [&storage, prev_parent_zxid, prev_parent_cversion, session_id, path_created, is_ephemeral = request.is_ephemeral, parent_path, child_path, acl_id] - { - storage.container.erase(path_created); - storage.acl_map.removeUsage(acl_id); - - if (is_ephemeral) - storage.ephemerals[session_id].erase(path_created); - - storage.container.updateValue(parent_path, [child_path, prev_parent_zxid, prev_parent_cversion] (KeeperStorage::Node & undo_parent) - { - --undo_parent.stat.numChildren; - --undo_parent.seq_num; - undo_parent.stat.cversion = prev_parent_cversion; - undo_parent.stat.pzxid = prev_parent_zxid; - undo_parent.children.erase(child_path); - }); - }; - - response.error = Coordination::Error::ZOK; - } + response.error = Coordination::Error::ZBADARGUMENTS; + return { response_ptr, undo }; } + auto & session_auth_ids = storage.session_and_auth[session_id]; + + KeeperStorage::Node created_node; + + Coordination::ACLs node_acls; + if (!fixupACL(request.acls, session_auth_ids, node_acls, !request.restored_from_zookeeper_log)) + { + response.error = Coordination::Error::ZINVALIDACL; + return {response_ptr, {}}; + } + + uint64_t acl_id = storage.acl_map.convertACLs(node_acls); + storage.acl_map.addUsage(acl_id); + + created_node.acl_id = acl_id; + created_node.stat.czxid = zxid; + created_node.stat.mzxid = zxid; + created_node.stat.pzxid = zxid; + created_node.stat.ctime = std::chrono::system_clock::now().time_since_epoch() / std::chrono::milliseconds(1); + created_node.stat.mtime = created_node.stat.ctime; + created_node.stat.numChildren = 0; + created_node.stat.dataLength = request.data.length(); + created_node.stat.ephemeralOwner = request.is_ephemeral ? session_id : 0; + created_node.data = request.data; + created_node.is_sequental = request.is_sequential; + + int32_t parent_cversion = request.parent_cversion; + int64_t prev_parent_zxid; + int32_t prev_parent_cversion; + container.updateValue(parent_path, [child_path, zxid, &prev_parent_zxid, + parent_cversion, &prev_parent_cversion] (KeeperStorage::Node & parent) + { + + parent.children.insert(child_path); + prev_parent_cversion = parent.stat.cversion; + prev_parent_zxid = parent.stat.pzxid; + + /// Increment sequential number even if node is not sequential + ++parent.seq_num; + + if (parent_cversion == -1) + ++parent.stat.cversion; + else if (parent_cversion > parent.stat.cversion) + parent.stat.cversion = parent_cversion; + + if (zxid > parent.stat.pzxid) + parent.stat.pzxid = zxid; + ++parent.stat.numChildren; + }); + + response.path_created = path_created; + container.insert(path_created, std::move(created_node)); + + if (request.is_ephemeral) + ephemerals[session_id].emplace(path_created); + + undo = [&storage, prev_parent_zxid, prev_parent_cversion, session_id, path_created, is_ephemeral = request.is_ephemeral, parent_path, child_path, acl_id] + { + storage.container.erase(path_created); + storage.acl_map.removeUsage(acl_id); + + if (is_ephemeral) + storage.ephemerals[session_id].erase(path_created); + + storage.container.updateValue(parent_path, [child_path, prev_parent_zxid, prev_parent_cversion] (KeeperStorage::Node & undo_parent) + { + --undo_parent.stat.numChildren; + --undo_parent.seq_num; + undo_parent.stat.cversion = prev_parent_cversion; + undo_parent.stat.pzxid = prev_parent_zxid; + undo_parent.children.erase(child_path); + }); + }; + + response.error = Coordination::Error::ZOK; return { response_ptr, undo }; } }; diff --git a/tests/integration/test_keeper_back_to_back/test.py b/tests/integration/test_keeper_back_to_back/test.py index 41c270e05e8..48af4de4198 100644 --- a/tests/integration/test_keeper_back_to_back/test.py +++ b/tests/integration/test_keeper_back_to_back/test.py @@ -90,6 +90,45 @@ def test_sequential_nodes(started_cluster): genuine_childs = list(sorted(genuine_zk.get_children("/test_sequential_nodes"))) fake_childs = list(sorted(fake_zk.get_children("/test_sequential_nodes"))) assert genuine_childs == fake_childs + + genuine_zk.create("/test_sequential_nodes_1") + fake_zk.create("/test_sequential_nodes_1") + + genuine_zk.create("/test_sequential_nodes_1/a", sequence=True) + fake_zk.create("/test_sequential_nodes_1/a", sequence=True) + + genuine_zk.create("/test_sequential_nodes_1/a0000000002") + fake_zk.create("/test_sequential_nodes_1/a0000000002") + + genuine_throw = False + fake_throw = False + try: + genuine_zk.create("/test_sequential_nodes_1/a", sequence=True) + except Exception as ex: + genuine_throw = True + + try: + fake_zk.create("/test_sequential_nodes_1/a", sequence=True) + except Exception as ex: + fake_throw = True + + assert genuine_throw == fake_throw + + genuine_childs_1 = list(sorted(genuine_zk.get_children("/test_sequential_nodes_1"))) + fake_childs_1 = list(sorted(fake_zk.get_children("/test_sequential_nodes_1"))) + assert genuine_childs_1 == fake_childs_1 + + genuine_zk.create("/test_sequential_nodes_2") + fake_zk.create("/test_sequential_nodes_2") + + genuine_zk.create("/test_sequential_nodes_2/node") + fake_zk.create("/test_sequential_nodes_2/node") + genuine_zk.create("/test_sequential_nodes_2/node", sequence=True) + fake_zk.create("/test_sequential_nodes_2/node", sequence=True) + + genuine_childs_2 = list(sorted(genuine_zk.get_children("/test_sequential_nodes_2"))) + fake_childs_2 = list(sorted(fake_zk.get_children("/test_sequential_nodes_2"))) + assert genuine_childs_2 == fake_childs_2 finally: for zk in [genuine_zk, fake_zk]: stop_zk(zk) From 46d688deb3fc99fad7132388e04754ad0dc55f5a Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Tue, 3 Aug 2021 16:07:46 +0300 Subject: [PATCH 0093/1026] Add stings empty function. --- .../functions/string-functions.md | 40 ++++++++++++++++--- .../functions/string-functions.md | 39 ++++++++++++++++-- 2 files changed, 70 insertions(+), 9 deletions(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index 8ec8aa7339d..8723b9d278a 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -10,11 +10,41 @@ toc_title: Strings ## empty {#empty} -Returns 1 for an empty string or 0 for a non-empty string. -The result type is UInt8. -A string is considered non-empty if it contains at least one byte, even if this is a space or a null byte. -The function also works for arrays or UUID. -UUID is empty if it is all zeros (nil UUID). +Checks whether the input string is empty. + +**Syntax** + +``` sql +empty(x) +``` + +A string is considered non-empty if it contains at least one byte, even if this is a space or a null byte. The UUID is empty if it contains all zeros (zero UUID). + +**Arguments** + +- `x` — Input value. [Array](../data-types/array.md), [String](../data-types/string.md), [UUID](../data-types/uuid.md). + +**Returned value** + +- Returns `1` for an empty string or `0` for a non-empty string. + +Type: [UInt8](../data-types/int-uint.md). + +**Example** + +Query: + +```sql +SELECT empty(''); +``` + +Result: + +```text +┌─empty('')─┐ +│ 1 │ +└───────────┘ +``` ## notEmpty {#notempty} diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index b587a991db1..176cd83b0d0 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -7,10 +7,41 @@ toc_title: "Функции для работы со строками" ## empty {#empty} -Возвращает 1 для пустой строки, и 0 для непустой строки. -Тип результата — UInt8. -Строка считается непустой, если содержит хотя бы один байт, пусть даже это пробел или нулевой байт. -Функция также работает для массивов. +Проверяет, является ли входное значение пустым. + +**Синтаксис** + +``` sql +empty(x) +``` + +Строка считается непустой, если содержит хотя бы один байт, пусть даже это пробел или нулевой байт. UUID считается пустой, если он содержит только нули (нулевой UUID). + +**Параметры** + +- `x` — Входное значение. [Array](../data-types/array.md), [String](../data-types/string.md), [UUID](../data-types/uuid.md). + +**Возвращаемое значение** + +- Возвращает `1` для пустой строки, и `0` — для непустой строки. + +Тип: [UInt8](../data-types/int-uint.md). + +**Пример** + +Запрос: + +```sql +SELECT empty(''); +``` + +Результат: + +```text +┌─empty('')─┐ +│ 1 │ +└───────────┘ +``` ## notEmpty {#notempty} From dad7f443a6c458450a9b2b57a90758f284219094 Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Tue, 3 Aug 2021 16:47:16 +0300 Subject: [PATCH 0094/1026] Update materialize-mysql. --- .../database-engines/materialized-mysql.md | 11 +++++++---- .../database-engines/materialized-mysql.md | 17 +++++++++++++++++ 2 files changed, 24 insertions(+), 4 deletions(-) diff --git a/docs/en/engines/database-engines/materialized-mysql.md b/docs/en/engines/database-engines/materialized-mysql.md index 20e16473115..57bc1fe44a2 100644 --- a/docs/en/engines/database-engines/materialized-mysql.md +++ b/docs/en/engines/database-engines/materialized-mysql.md @@ -42,12 +42,15 @@ CREATE DATABASE mysql ENGINE = MaterializedMySQL('localhost:3306', 'db', 'user', max_wait_time_when_mysql_unavailable=10000; ``` -**Settings on MySQL-server side** +**Settings on Mysql-server Side** -For the correct work of `MaterializeMySQL`, there are few mandatory `MySQL`-side configuration settings that should be set: +For the correct work of `MaterializeMySQL`, there are few mandatory `MySQL`-side configuration settings that must be set: - `default_authentication_plugin = mysql_native_password` since `MaterializeMySQL` can only authorize with this method. -- `gtid_mode = on` since GTID based logging is a mandatory for providing correct `MaterializeMySQL` replication. Pay attention that while turning this mode `On` you should also specify `enforce_gtid_consistency = on`. +- `gtid_mode = on` since GTID based logging is a mandatory for providing correct `MaterializeMySQL` replication. + +!!! attention "Attention" + While turning on `gtid_mode` you should also specify `enforce_gtid_consistency = on`. ## Virtual columns {#virtual-columns} @@ -85,7 +88,7 @@ Other types are not supported. If MySQL table contains a column of such type, Cl ## Specifics and Recommendations {#specifics-and-recommendations} -### Compatibility restrictions +### Compatibility restrictions {#compatibility-restrictions} Apart of the data types limitations there are few restrictions comparing to `MySQL` databases, that should be resolved before replication will be possible: diff --git a/docs/ru/engines/database-engines/materialized-mysql.md b/docs/ru/engines/database-engines/materialized-mysql.md index f5f0166c9dc..c02e81231dd 100644 --- a/docs/ru/engines/database-engines/materialized-mysql.md +++ b/docs/ru/engines/database-engines/materialized-mysql.md @@ -26,6 +26,15 @@ ENGINE = MaterializedMySQL('host:port', ['database' | database], 'user', 'passwo - `user` — пользователь MySQL. - `password` — пароль пользователя. +**Настройки на стороне MySQL-сервера** + +Для правильной работы `MaterializeMySQL` следует обязательно указать на MySQL сервере следующие параметры конфигурации: +- `default_authentication_plugin = mysql_native_password` — `MaterializeMySQL` может авторизоваться только с помощью этого метода. +- `gtid_mode = on` — ведение журнала на основе GTID является обязательным для обеспечения правильной репликации. + +!!! attention "Внимание" + При включении `gtid_mode` вы также должны указать `enforce_gtid_consistency = on`. + ## Виртуальные столбцы {#virtual-columns} При работе с движком баз данных `MaterializedMySQL` используются таблицы семейства [ReplacingMergeTree](../../engines/table-engines/mergetree-family/replacingmergetree.md) с виртуальными столбцами `_sign` и `_version`. @@ -54,6 +63,7 @@ ENGINE = MaterializedMySQL('host:port', ['database' | database], 'user', 'passwo | STRING | [String](../../sql-reference/data-types/string.md) | | VARCHAR, VAR_STRING | [String](../../sql-reference/data-types/string.md) | | BLOB | [String](../../sql-reference/data-types/string.md) | +| BINARY | [FixedString](../../sql-reference/data-types/fixedstring.md) | Другие типы не поддерживаются. Если таблица MySQL содержит столбец другого типа, ClickHouse выдаст исключение "Неподдерживаемый тип данных" ("Unhandled data type") и остановит репликацию. @@ -61,6 +71,13 @@ ENGINE = MaterializedMySQL('host:port', ['database' | database], 'user', 'passwo ## Особенности и рекомендации {#specifics-and-recommendations} +### Ограничения совместимости {#compatibility-restrictions} + +Кроме ограничений на типы данных, существует несколько ограничений по сравнению с базами данных MySQL, которые следует решить до того, как станет возможной репликация: + +- Каждая таблица в `MySQL` должна содержать `PRIMARY KEY`. +- Репликация для таблиц, содержащих строки со значениями полей `ENUM` вне диапазона значений (определяется размерностью `ENUM`) вне диапазона (указанного в подписи "ПЕРЕЧИСЛЕНИЕ"), не будет работать. + ### DDL-запросы {#ddl-queries} DDL-запросы в MySQL конвертируются в соответствующие DDL-запросы в ClickHouse ([ALTER](../../sql-reference/statements/alter/index.md), [CREATE](../../sql-reference/statements/create/index.md), [DROP](../../sql-reference/statements/drop.md), [RENAME](../../sql-reference/statements/rename.md)). Если ClickHouse не может конвертировать какой-либо DDL-запрос, он его игнорирует. From 44bb44cc2c3ddb1ee03e1b762d7bb27841c0f9b3 Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Tue, 3 Aug 2021 16:55:38 +0300 Subject: [PATCH 0095/1026] Update materialize-mysql. --- docs/ru/engines/database-engines/materialized-mysql.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/engines/database-engines/materialized-mysql.md b/docs/ru/engines/database-engines/materialized-mysql.md index c02e81231dd..761a5ef4aaa 100644 --- a/docs/ru/engines/database-engines/materialized-mysql.md +++ b/docs/ru/engines/database-engines/materialized-mysql.md @@ -76,7 +76,7 @@ ENGINE = MaterializedMySQL('host:port', ['database' | database], 'user', 'passwo Кроме ограничений на типы данных, существует несколько ограничений по сравнению с базами данных MySQL, которые следует решить до того, как станет возможной репликация: - Каждая таблица в `MySQL` должна содержать `PRIMARY KEY`. -- Репликация для таблиц, содержащих строки со значениями полей `ENUM` вне диапазона значений (определяется размерностью `ENUM`) вне диапазона (указанного в подписи "ПЕРЕЧИСЛЕНИЕ"), не будет работать. +- Репликация для таблиц, содержащих строки со значениями полей `ENUM` вне диапазона значений (определяется размерностью `ENUM`), не будет работать. ### DDL-запросы {#ddl-queries} From c310cef87f91b1e87684987620d5d8caba31c2ba Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Tue, 3 Aug 2021 16:56:35 +0300 Subject: [PATCH 0096/1026] Update materialize-mysql. --- docs/ru/sql-reference/functions/string-functions.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index 176cd83b0d0..16a2c16c466 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -7,7 +7,7 @@ toc_title: "Функции для работы со строками" ## empty {#empty} -Проверяет, является ли входное значение пустым. +Проверяет, является ли входная стока пустой. **Синтаксис** @@ -19,7 +19,7 @@ empty(x) **Параметры** -- `x` — Входное значение. [Array](../data-types/array.md), [String](../data-types/string.md), [UUID](../data-types/uuid.md). +- `x` — Входная строка. [Array](../data-types/array.md), [String](../data-types/string.md), [UUID](../data-types/uuid.md). **Возвращаемое значение** From a57f274dd185a907041d5e7a60427b724d878d86 Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Tue, 3 Aug 2021 17:28:05 +0300 Subject: [PATCH 0097/1026] Update materialize-mysql. --- docs/ru/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index 16a2c16c466..e6c8e17bdca 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -7,7 +7,7 @@ toc_title: "Функции для работы со строками" ## empty {#empty} -Проверяет, является ли входная стока пустой. +Проверяет, является ли входная строка пустой. **Синтаксис** From e939dc0b9ca369ee667a01acb25a8814045cd170 Mon Sep 17 00:00:00 2001 From: Yatsishin Ilya <2159081+qoega@users.noreply.github.com> Date: Tue, 3 Aug 2021 20:30:05 +0300 Subject: [PATCH 0098/1026] fix --- src/Access/ya.make | 1 - src/Access/ya.make.in | 2 +- 2 files changed, 1 insertion(+), 2 deletions(-) diff --git a/src/Access/ya.make b/src/Access/ya.make index 5f2f410cabd..38c1b007ff8 100644 --- a/src/Access/ya.make +++ b/src/Access/ya.make @@ -46,7 +46,6 @@ SRCS( SettingsProfilesInfo.cpp User.cpp UsersConfigAccessStorage.cpp - tests/gtest_access_rights_ops.cpp ) diff --git a/src/Access/ya.make.in b/src/Access/ya.make.in index 1f11c7d7d2a..5fa69cec4bb 100644 --- a/src/Access/ya.make.in +++ b/src/Access/ya.make.in @@ -8,7 +8,7 @@ PEERDIR( SRCS( - + ) END() From 7849308b9891c812a7769ca98f0881e88e1c9010 Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Tue, 3 Aug 2021 21:58:32 +0300 Subject: [PATCH 0099/1026] Add string pad functions. --- .../functions/string-functions.md | 82 ++++++++++++++++++- 1 file changed, 81 insertions(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index 8ec8aa7339d..3c4ab2cd99b 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -43,13 +43,93 @@ The result type is UInt64. Returns the length of a string in Unicode code points (not in characters), assuming that the string contains a set of bytes that make up UTF-8 encoded text. If this assumption is not met, it returns some result (it does not throw an exception). The result type is UInt64. +## leftPad {#leftpad} + +Pads the current string from the left with a specified string (multiple times, if needed) until the resulting string reaches the given length. + +**Syntax** + +``` sql +leftPad('string','length', 'string2`) +``` + +**Arguments** + +- `string` — Input string, that need to be padded. [String](../data-types/string.md). +- `length` — The length of the resulting string once the input string pads. [UInt](../data-types/int-uint.md). If the value is less than input string length, then string is returned as-is. +- `string2` — The string to pad the current input string with. [String](../data-types/string.md). + +[String](../data-types/string.md) + +**Returned value(s)** + +- The resulting string reaches the given length. + +Type: [String](../data-types/string.md). + +**Example** + +Query: + +``` sql +SELECT leftPad('abc', 7, '*'); +``` + +Result: + +``` text +┌─leftPad('abc', 7, '*')─┐ +│ ****abc │ +└────────────────────────┘ +``` + +## rightPad {#rightpad} + +Pads the current string from the right with a specified string (multiple times, if needed) until the resulting string reaches the given length. + +**Syntax** + +``` sql +leftPad('string','length', 'string2`) +``` + +**Arguments** + +- `string` — Input string, that need to be padded. [String](../data-types/string.md). +- `length` — The length of the resulting string once the input string pads. [UInt](../data-types/int-uint.md). If the value is less than input string length, then string is returned as-is. +- `string2` — The string to pad the current input string with. [String](../data-types/string.md). + +[String](../data-types/string.md) + +**Returned value(s)** + +- The resulting string reaches the given length. + +Type: [String](../data-types/string.md). + +**Example** + +Query: + +``` sql +SELECT rightPad('abc', 7, '*'); +``` + +Result: + +``` text +┌─rightPad('abc', 7, '*')─┐ +│ abc**** │ +└─────────────────────────┘ +``` + ## lower, lcase {#lower} Converts ASCII Latin symbols in a string to lowercase. ## upper, ucase {#upper} -Converts ASCII Latin symbols in a string to uppercase. +Converts ASCII Latin symbols in a string to uppercase.pd ## lowerUTF8 {#lowerutf8} From 6e74728714ebf71c29d93e742651b62c44a48e4f Mon Sep 17 00:00:00 2001 From: Yatsishin Ilya <2159081+qoega@users.noreply.github.com> Date: Wed, 4 Aug 2021 10:58:39 +0300 Subject: [PATCH 0100/1026] more sync fixes --- programs/server/Server.cpp | 2 +- src/Compression/CompressionCodecEncrypted.cpp | 4 ++-- src/Compression/CompressionCodecEncrypted.h | 4 ++-- src/Functions/stem.cpp | 2 +- src/Interpreters/Lemmatizers.cpp | 4 ++-- src/Interpreters/SynonymsExtensions.cpp | 2 +- src/Processors/ya.make | 4 ++-- src/Processors/ya.make.in | 6 ++++++ 8 files changed, 17 insertions(+), 11 deletions(-) diff --git a/programs/server/Server.cpp b/programs/server/Server.cpp index 86bb04351b1..a8abb439b62 100644 --- a/programs/server/Server.cpp +++ b/programs/server/Server.cpp @@ -97,7 +97,7 @@ #endif #if USE_SSL -# if USE_INTERNAL_SSL_LIBRARY +# if USE_INTERNAL_SSL_LIBRARY && !defined(ARCADIA_BUILD) # include # endif # include diff --git a/src/Compression/CompressionCodecEncrypted.cpp b/src/Compression/CompressionCodecEncrypted.cpp index d0904b4bf24..5dfdd6f4fcb 100644 --- a/src/Compression/CompressionCodecEncrypted.cpp +++ b/src/Compression/CompressionCodecEncrypted.cpp @@ -5,9 +5,9 @@ #include #include #include -#include +#include // Y_IGNORE #include -#include +#include // Y_IGNORE #include namespace DB diff --git a/src/Compression/CompressionCodecEncrypted.h b/src/Compression/CompressionCodecEncrypted.h index e58fd4ab173..bacd58bcd2f 100644 --- a/src/Compression/CompressionCodecEncrypted.h +++ b/src/Compression/CompressionCodecEncrypted.h @@ -2,11 +2,11 @@ // This depends on BoringSSL-specific API, notably . #include -#if USE_SSL && USE_INTERNAL_SSL_LIBRARY +#if USE_SSL && USE_INTERNAL_SSL_LIBRARY && !defined(ARCADIA_BUILD) #include #include -#include +#include // Y_IGNORE #include namespace DB diff --git a/src/Functions/stem.cpp b/src/Functions/stem.cpp index 98dcbccd005..7092bac06ec 100644 --- a/src/Functions/stem.cpp +++ b/src/Functions/stem.cpp @@ -11,7 +11,7 @@ #include #include -#include +#include // Y_IGNORE namespace DB diff --git a/src/Interpreters/Lemmatizers.cpp b/src/Interpreters/Lemmatizers.cpp index 38cd4c33678..78af43285ef 100644 --- a/src/Interpreters/Lemmatizers.cpp +++ b/src/Interpreters/Lemmatizers.cpp @@ -6,8 +6,8 @@ #if USE_NLP #include -#include -#include +#include // Y_IGNORE +#include // Y_IGNORE #include #include diff --git a/src/Interpreters/SynonymsExtensions.cpp b/src/Interpreters/SynonymsExtensions.cpp index 22fa91a4349..6147fa14674 100644 --- a/src/Interpreters/SynonymsExtensions.cpp +++ b/src/Interpreters/SynonymsExtensions.cpp @@ -11,7 +11,7 @@ #include #include -#include +#include // Y_IGNORE namespace DB { diff --git a/src/Processors/ya.make b/src/Processors/ya.make index 4b95484a828..97b730dd8a4 100644 --- a/src/Processors/ya.make +++ b/src/Processors/ya.make @@ -7,11 +7,11 @@ PEERDIR( clickhouse/src/Common contrib/libs/msgpack contrib/libs/protobuf - contrib/libs/arrow + contrib/libs/apache/arrow ) ADDINCL( - contrib/libs/arrow/src + contrib/libs/apache/arrow/src ) CFLAGS(-DUSE_ARROW=1) diff --git a/src/Processors/ya.make.in b/src/Processors/ya.make.in index 06230b96be8..d4b98acf01c 100644 --- a/src/Processors/ya.make.in +++ b/src/Processors/ya.make.in @@ -6,8 +6,14 @@ PEERDIR( clickhouse/src/Common contrib/libs/msgpack contrib/libs/protobuf + contrib/libs/apache/arrow ) +ADDINCL( + contrib/libs/apache/arrow/src +) + +CFLAGS(-DUSE_ARROW=1) SRCS( From 9539ef18d2768a6843ece53895c25685536fbbfd Mon Sep 17 00:00:00 2001 From: Yatsishin Ilya <2159081+qoega@users.noreply.github.com> Date: Wed, 4 Aug 2021 11:55:51 +0300 Subject: [PATCH 0101/1026] fix --- src/Compression/CompressionCodecEncrypted.cpp | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/Compression/CompressionCodecEncrypted.cpp b/src/Compression/CompressionCodecEncrypted.cpp index 5dfdd6f4fcb..6b921fb9c0a 100644 --- a/src/Compression/CompressionCodecEncrypted.cpp +++ b/src/Compression/CompressionCodecEncrypted.cpp @@ -1,4 +1,6 @@ -#include +#if !defined(ARCADIA_BUILD) +# include +#endif #include #if USE_SSL && USE_INTERNAL_SSL_LIBRARY From 230f2a8eae6fae6601cce63e4bdc6b0e6fd8d533 Mon Sep 17 00:00:00 2001 From: adevyatova Date: Wed, 4 Aug 2021 10:05:21 +0000 Subject: [PATCH 0102/1026] Add desc for profiles func --- .../functions/other-functions.md | 120 +----------------- 1 file changed, 6 insertions(+), 114 deletions(-) diff --git a/docs/en/sql-reference/functions/other-functions.md b/docs/en/sql-reference/functions/other-functions.md index 63892bc712c..c5ae91dc3be 100644 --- a/docs/en/sql-reference/functions/other-functions.md +++ b/docs/en/sql-reference/functions/other-functions.md @@ -2145,51 +2145,15 @@ Short description. **Syntax** ``` sql - +currentProfiles() ``` -Alias: ``. (Optional) - -More text (Optional). - -**Arguments** (Optional) - -- `x` — Description. Optional (only for optional arguments). Possible values: . Default value: . [Type name](relative/path/to/type/dscr.md#type). -- `y` — Description. Optional (only for optional arguments). Possible values: .Default value: . [Type name](relative/path/to/type/dscr.md#type). - -**Parameters** (Optional, only for parametric aggregate functions) - -- `z` — Description. Optional (only for optional parameters). Possible values: . Default value: . [Type name](relative/path/to/type/dscr.md#type). - -**Returned value(s)** +**Returned value** - Returned values list. Type: [Type name](relative/path/to/type/dscr.md#type). -**Example** - -The example must show usage and/or a use cases. The following text contains recommended parts of an example. - -Input table (Optional): - -``` text -``` - -Query: - -``` sql -``` - -Result: - -``` text -``` - -**See Also** (Optional) - -- [link](#) - ## enabledProfiles {#enabled-profiles} Short description. @@ -2197,51 +2161,15 @@ Short description. **Syntax** ``` sql - +enabledProfiles() ``` -Alias: ``. (Optional) - -More text (Optional). - -**Arguments** (Optional) - -- `x` — Description. Optional (only for optional arguments). Possible values: . Default value: . [Type name](relative/path/to/type/dscr.md#type). -- `y` — Description. Optional (only for optional arguments). Possible values: .Default value: . [Type name](relative/path/to/type/dscr.md#type). - -**Parameters** (Optional, only for parametric aggregate functions) - -- `z` — Description. Optional (only for optional parameters). Possible values: . Default value: . [Type name](relative/path/to/type/dscr.md#type). - -**Returned value(s)** +**Returned value** - Returned values list. Type: [Type name](relative/path/to/type/dscr.md#type). -**Example** - -The example must show usage and/or a use cases. The following text contains recommended parts of an example. - -Input table (Optional): - -``` text -``` - -Query: - -``` sql -``` - -Result: - -``` text -``` - -**See Also** (Optional) - -- [link](#) - ## defaultProfiles {#default-profiles} Short description. @@ -2249,47 +2177,11 @@ Short description. **Syntax** ``` sql - +defaultProfiles() ``` -Alias: ``. (Optional) - -More text (Optional). - -**Arguments** (Optional) - -- `x` — Description. Optional (only for optional arguments). Possible values: . Default value: . [Type name](relative/path/to/type/dscr.md#type). -- `y` — Description. Optional (only for optional arguments). Possible values: .Default value: . [Type name](relative/path/to/type/dscr.md#type). - -**Parameters** (Optional, only for parametric aggregate functions) - -- `z` — Description. Optional (only for optional parameters). Possible values: . Default value: . [Type name](relative/path/to/type/dscr.md#type). - -**Returned value(s)** +**Returned value** - Returned values list. Type: [Type name](relative/path/to/type/dscr.md#type). - -**Example** - -The example must show usage and/or a use cases. The following text contains recommended parts of an example. - -Input table (Optional): - -``` text -``` - -Query: - -``` sql -``` - -Result: - -``` text -``` - -**See Also** (Optional) - -- [link](#) \ No newline at end of file From 55e06ea16b5b4f4b7366b6d5e4ec53aba7714275 Mon Sep 17 00:00:00 2001 From: Yatsishin Ilya <2159081+qoega@users.noreply.github.com> Date: Wed, 4 Aug 2021 13:06:01 +0300 Subject: [PATCH 0103/1026] fix --- src/Storages/MergeTree/IMergeTreeReader.cpp | 2 +- src/Storages/StorageInMemoryMetadata.cpp | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/src/Storages/MergeTree/IMergeTreeReader.cpp b/src/Storages/MergeTree/IMergeTreeReader.cpp index 4efd3d669eb..5378b84a5d0 100644 --- a/src/Storages/MergeTree/IMergeTreeReader.cpp +++ b/src/Storages/MergeTree/IMergeTreeReader.cpp @@ -50,7 +50,7 @@ IMergeTreeReader::IMergeTreeReader( columns_from_part.set_empty_key(StringRef()); for (const auto & column_from_part : part_columns) - columns_from_part.emplace(column_from_part.name, &column_from_part.type); + columns_from_part[column_from_part.name] = &column_from_part.type; } IMergeTreeReader::~IMergeTreeReader() = default; diff --git a/src/Storages/StorageInMemoryMetadata.cpp b/src/Storages/StorageInMemoryMetadata.cpp index dad83f64c70..7b1a126b1ab 100644 --- a/src/Storages/StorageInMemoryMetadata.cpp +++ b/src/Storages/StorageInMemoryMetadata.cpp @@ -331,7 +331,7 @@ Block StorageInMemoryMetadata::getSampleBlockForColumns( /// Virtual columns must be appended after ordinary, because user can /// override them. for (const auto & column : virtuals) - virtuals_map.emplace(column.name, &column.type); + virtuals_map[column.name] = &column.type; for (const auto & name : column_names) { From 5a33c81c9b1b9a8974dd8ce05b416b0a15098f9b Mon Sep 17 00:00:00 2001 From: pdv-ru Date: Wed, 4 Aug 2021 15:34:54 +0300 Subject: [PATCH 0104/1026] Update system.md --- docs/ru/sql-reference/statements/system.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/ru/sql-reference/statements/system.md b/docs/ru/sql-reference/statements/system.md index b1d5b5e0f04..eae64c047a4 100644 --- a/docs/ru/sql-reference/statements/system.md +++ b/docs/ru/sql-reference/statements/system.md @@ -298,7 +298,7 @@ SYSTEM RESTART REPLICA [db.]replicated_merge_tree_family_table_name Восстанавливает реплику, если метаданные Zookeeper потеряны, но сами данные возможно существуют. -Работает только с таблицами семейства `ReplicatedMergeTree` в режиме только на чтение. +Работает только с таблицами семейства `ReplicatedMergeTree` и только в режиме чтения. Запрос можно выполнить из: @@ -307,7 +307,7 @@ SYSTEM RESTART REPLICA [db.]replicated_merge_tree_family_table_name - конкретного пути в каталоге реплики `/replicas/replica_name/` с потерянными данными. К реплике прикрепляются локально найденные части, информация о них отправляется в Zookeeper. -Данные, присутствующие в реплике до потери метаданных, не извлекаются повторно из других реплик, если они не устарели (поэтому восстановление реплики не означает повторную загрузку всех данных по сети). +Если присутствующие в реплике до потери метаданных данные не устарели, они не извлекаются повторно из других реплик. Поэтому восстановление реплики не означает повторную загрузку всех данных по сети. Предупреждение: потерянные данные в любых состояниях перемещаются в папку `detached/`. Части, активные до потери данных (для которых сделан commit), прикрепляются. From 01ecf25b39d3e476d8f39dafb821c751509ec532 Mon Sep 17 00:00:00 2001 From: pdv-ru Date: Wed, 4 Aug 2021 16:09:59 +0300 Subject: [PATCH 0105/1026] Update h3.md --- docs/ru/sql-reference/functions/geo/h3.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/functions/geo/h3.md b/docs/ru/sql-reference/functions/geo/h3.md index 725190359e4..5f50e84fc0c 100644 --- a/docs/ru/sql-reference/functions/geo/h3.md +++ b/docs/ru/sql-reference/functions/geo/h3.md @@ -218,7 +218,7 @@ h3ToGeo(h3Index) Запрос: ``` sql -SELECT h3ToGeo(644325524701193974) AS coordinates; +SELECT h3ToGeo(644325524701193974) coordinates; ``` Результат: From 8a6455116afcb435a07de7a89cbd859272ba4f76 Mon Sep 17 00:00:00 2001 From: terrylin Date: Wed, 4 Aug 2021 22:15:11 +0800 Subject: [PATCH 0106/1026] materialize ttl recalculate only optional --- tests/integration/test_ttl_replicated/test.py | 21 ++----- .../01070_materialize_ttl.reference | 25 --------- .../0_stateless/01070_materialize_ttl.sql | 56 +++++-------------- .../0_stateless/01070_modify_ttl.reference | 29 ---------- .../queries/0_stateless/01070_modify_ttl.sql | 51 +++-------------- ...1070_mutations_with_dependencies.reference | 11 ---- .../01070_mutations_with_dependencies.sql | 27 ++------- ..._alter_rename_with_ttl_zookeeper.reference | 1 - .../01378_alter_rename_with_ttl_zookeeper.sql | 14 +---- .../01560_ttl_remove_empty_parts.sql | 3 - 10 files changed, 33 insertions(+), 205 deletions(-) diff --git a/tests/integration/test_ttl_replicated/test.py b/tests/integration/test_ttl_replicated/test.py index 9a815aaca7e..f37c28b2a80 100644 --- a/tests/integration/test_ttl_replicated/test.py +++ b/tests/integration/test_ttl_replicated/test.py @@ -161,7 +161,7 @@ def test_modify_ttl(started_cluster): ''' CREATE TABLE test_ttl(d DateTime, id UInt32) ENGINE = ReplicatedMergeTree('/clickhouse/tables/test/test_ttl_modify', '{replica}') - ORDER BY id SETTINGS merge_with_ttl_timeout=0; + ORDER BY id '''.format(replica=node.name)) node1.query( @@ -169,15 +169,12 @@ def test_modify_ttl(started_cluster): node2.query("SYSTEM SYNC REPLICA test_ttl", timeout=20) node1.query("ALTER TABLE test_ttl MODIFY TTL d + INTERVAL 4 HOUR SETTINGS mutations_sync = 2") - time.sleep(6) # TTL merges shall happen. assert node2.query("SELECT id FROM test_ttl") == "2\n3\n" node2.query("ALTER TABLE test_ttl MODIFY TTL d + INTERVAL 2 HOUR SETTINGS mutations_sync = 2") - time.sleep(6) # TTL merges shall happen. assert node1.query("SELECT id FROM test_ttl") == "3\n" node1.query("ALTER TABLE test_ttl MODIFY TTL d + INTERVAL 30 MINUTE SETTINGS mutations_sync = 2") - time.sleep(6) # TTL merges shall happen. assert node2.query("SELECT id FROM test_ttl") == "" @@ -188,7 +185,7 @@ def test_modify_column_ttl(started_cluster): ''' CREATE TABLE test_ttl(d DateTime, id UInt32 DEFAULT 42) ENGINE = ReplicatedMergeTree('/clickhouse/tables/test/test_ttl_column', '{replica}') - ORDER BY d SETTINGS merge_with_ttl_timeout=0; + ORDER BY d '''.format(replica=node.name)) node1.query( @@ -196,15 +193,12 @@ def test_modify_column_ttl(started_cluster): node2.query("SYSTEM SYNC REPLICA test_ttl", timeout=20) node1.query("ALTER TABLE test_ttl MODIFY COLUMN id UInt32 TTL d + INTERVAL 4 HOUR SETTINGS mutations_sync = 2") - time.sleep(6) # TTL merges shall happen. assert node2.query("SELECT id FROM test_ttl") == "42\n2\n3\n" node1.query("ALTER TABLE test_ttl MODIFY COLUMN id UInt32 TTL d + INTERVAL 2 HOUR SETTINGS mutations_sync = 2") - time.sleep(6) # TTL merges shall happen. assert node1.query("SELECT id FROM test_ttl") == "42\n42\n3\n" node1.query("ALTER TABLE test_ttl MODIFY COLUMN id UInt32 TTL d + INTERVAL 30 MINUTE SETTINGS mutations_sync = 2") - time.sleep(6) # TTL merges shall happen. assert node2.query("SELECT id FROM test_ttl") == "42\n42\n42\n" @@ -304,9 +298,7 @@ def test_ttl_empty_parts(started_cluster): SETTINGS max_bytes_to_merge_at_min_space_in_pool = 1, max_bytes_to_merge_at_max_space_in_pool = 1, cleanup_delay_period = 1, cleanup_delay_period_random_add = 0 '''.format(replica=node.name)) - node.query("SYSTEM STOP TTL MERGES test_ttl_empty_parts") - for i in range (1, 7): node1.query("INSERT INTO test_ttl_empty_parts SELECT '2{}00-01-0{}', number FROM numbers(1000)".format(i % 2, i)) @@ -316,21 +308,18 @@ def test_ttl_empty_parts(started_cluster): node1.query("ALTER TABLE test_ttl_empty_parts MODIFY TTL date") - assert node1.query("SELECT count() FROM test_ttl_empty_parts") == "6000\n" + assert node1.query("SELECT count() FROM test_ttl_empty_parts") == "3000\n" time.sleep(3) # Wait for cleanup thread assert node1.query("SELECT name FROM system.parts WHERE table = 'test_ttl_empty_parts' AND active ORDER BY name") == \ - "all_0_0_0_6\nall_1_1_0_6\nall_2_2_0_6\nall_3_3_0_6\nall_4_4_0_6\nall_5_5_0_6\n" + "all_0_0_0_6\nall_2_2_0_6\nall_4_4_0_6\n" for node in [node1, node2]: node.query("ALTER TABLE test_ttl_empty_parts MODIFY SETTING max_bytes_to_merge_at_min_space_in_pool = 1000000000") node.query("ALTER TABLE test_ttl_empty_parts MODIFY SETTING max_bytes_to_merge_at_max_space_in_pool = 1000000000") - node.query("SYSTEM START TTL MERGES test_ttl_empty_parts") optimize_with_retry(node1, 'test_ttl_empty_parts') - assert node1.query("SELECT name FROM system.parts WHERE table = 'test_ttl_empty_parts' AND active ORDER BY name") == "all_0_5_1_6\n" - - assert node1.query("SELECT count() FROM test_ttl_empty_parts") == "3000\n" + assert node1.query("SELECT name FROM system.parts WHERE table = 'test_ttl_empty_parts' AND active ORDER BY name") == "all_0_4_1_6\n" # Check that after removing empty parts mutations and merges works node1.query("INSERT INTO test_ttl_empty_parts SELECT '2100-01-20', number FROM numbers(1000)") diff --git a/tests/queries/0_stateless/01070_materialize_ttl.reference b/tests/queries/0_stateless/01070_materialize_ttl.reference index 12906a246e3..af1b3a4459b 100644 --- a/tests/queries/0_stateless/01070_materialize_ttl.reference +++ b/tests/queries/0_stateless/01070_materialize_ttl.reference @@ -2,33 +2,15 @@ 2000-10-10 2 2100-10-10 3 2100-10-10 4 -2000-10-10 1 -2000-10-10 2 -2100-10-10 3 -2100-10-10 4 2100-10-10 3 2100-10-10 4 1 a -2 b -3 c -4 d -1 a -3 c -1 a 3 c 1 a 2 b 3 c 4 d 1 a -2 b -3 c -4 d -1 a -2 -3 c -4 -1 a 2 3 c 4 @@ -38,13 +20,6 @@ 4 1 a 2 b -3 c -4 d -1 a -2 b -4 d -1 a -2 b 4 d 1 2 diff --git a/tests/queries/0_stateless/01070_materialize_ttl.sql b/tests/queries/0_stateless/01070_materialize_ttl.sql index 19684f028a7..2521ae35edf 100644 --- a/tests/queries/0_stateless/01070_materialize_ttl.sql +++ b/tests/queries/0_stateless/01070_materialize_ttl.sql @@ -1,92 +1,62 @@ -set mutations_sync = 2; -set materialize_ttl_after_modify = 0; - drop table if exists ttl; -create table ttl (d Date, a Int) engine = MergeTree order by a partition by toDayOfMonth(d) -SETTINGS max_number_of_merges_with_ttl_in_pool=0; - +create table ttl (d Date, a Int) engine = MergeTree order by a partition by toDayOfMonth(d); insert into ttl values (toDateTime('2000-10-10 00:00:00'), 1); insert into ttl values (toDateTime('2000-10-10 00:00:00'), 2); insert into ttl values (toDateTime('2100-10-10 00:00:00'), 3); insert into ttl values (toDateTime('2100-10-10 00:00:00'), 4); +set materialize_ttl_after_modify = 0; + alter table ttl materialize ttl; -- { serverError 80 } alter table ttl modify ttl d + interval 1 day; -- TTL should not be applied select * from ttl order by a; -alter table ttl materialize ttl; -select * from ttl order by a; - -optimize table ttl final; +alter table ttl materialize ttl settings mutations_sync=2; select * from ttl order by a; drop table if exists ttl; -create table ttl (i Int, s String) engine = MergeTree order by i -SETTINGS max_number_of_merges_with_ttl_in_pool=0; - +create table ttl (i Int, s String) engine = MergeTree order by i; insert into ttl values (1, 'a') (2, 'b') (3, 'c') (4, 'd'); alter table ttl modify ttl i % 2 = 0 ? today() - 10 : toDate('2100-01-01'); -alter table ttl materialize ttl; -select * from ttl order by i; - -optimize table ttl final; +alter table ttl materialize ttl settings mutations_sync=2; select * from ttl order by i; alter table ttl modify ttl toDate('2000-01-01'); -alter table ttl materialize ttl; -select * from ttl order by i; - -optimize table ttl final; +alter table ttl materialize ttl settings mutations_sync=2; select * from ttl order by i; drop table if exists ttl; -create table ttl (i Int, s String) engine = MergeTree order by i -SETTINGS max_number_of_merges_with_ttl_in_pool=0; - +create table ttl (i Int, s String) engine = MergeTree order by i; insert into ttl values (1, 'a') (2, 'b') (3, 'c') (4, 'd'); alter table ttl modify column s String ttl i % 2 = 0 ? today() - 10 : toDate('2100-01-01'); -- TTL should not be applied select * from ttl order by i; -alter table ttl materialize ttl; -select * from ttl order by i; - -optimize table ttl final; +alter table ttl materialize ttl settings mutations_sync=2; select * from ttl order by i; alter table ttl modify column s String ttl toDate('2000-01-01'); -alter table ttl materialize ttl; -select * from ttl order by i; - -optimize table ttl final; +alter table ttl materialize ttl settings mutations_sync=2; select * from ttl order by i; drop table if exists ttl; -create table ttl (d Date, i Int, s String) engine = MergeTree order by i -SETTINGS max_number_of_merges_with_ttl_in_pool=0; - +create table ttl (d Date, i Int, s String) engine = MergeTree order by i; insert into ttl values (toDate('2000-01-02'), 1, 'a') (toDate('2000-01-03'), 2, 'b') (toDate('2080-01-01'), 3, 'c') (toDate('2080-01-03'), 4, 'd'); alter table ttl modify ttl i % 3 = 0 ? today() - 10 : toDate('2100-01-01'); -alter table ttl materialize ttl; -select i, s from ttl order by i; - -optimize table ttl final; +alter table ttl materialize ttl settings mutations_sync=2; select i, s from ttl order by i; alter table ttl modify column s String ttl d + interval 1 month; -alter table ttl materialize ttl; -select i, s from ttl order by i; - -optimize table ttl final; +alter table ttl materialize ttl settings mutations_sync=2; select i, s from ttl order by i; drop table if exists ttl; diff --git a/tests/queries/0_stateless/01070_modify_ttl.reference b/tests/queries/0_stateless/01070_modify_ttl.reference index 8bfefa38ae1..d64c1a4edc2 100644 --- a/tests/queries/0_stateless/01070_modify_ttl.reference +++ b/tests/queries/0_stateless/01070_modify_ttl.reference @@ -1,33 +1,15 @@ -2000-10-10 1 -2000-10-10 2 -2100-10-10 3 -2100-10-10 4 2100-10-10 3 2100-10-10 4 ============= 1 a -2 b -3 c -4 d -1 a 3 c ============= -1 a -3 c ============= 1 a -2 b -3 c -4 d -1 a 2 3 c 4 ============= -1 a -2 -3 c -4 1 2 3 @@ -35,23 +17,12 @@ ============= 1 a 2 b -3 c -4 d -1 a -2 b 4 d ============= -1 a -2 b -4 d 1 2 4 d ============= -1 a aa -2 b bb -3 c cc -4 d dd 1 a 2 b bb 3 cc diff --git a/tests/queries/0_stateless/01070_modify_ttl.sql b/tests/queries/0_stateless/01070_modify_ttl.sql index f4228b886ba..4e842948afe 100644 --- a/tests/queries/0_stateless/01070_modify_ttl.sql +++ b/tests/queries/0_stateless/01070_modify_ttl.sql @@ -1,98 +1,65 @@ drop table if exists ttl; -set mutations_sync = 2; - -create table ttl (d Date, a Int) engine = MergeTree order by a partition by toDayOfMonth(d) -SETTINGS max_number_of_merges_with_ttl_in_pool=0; +create table ttl (d Date, a Int) engine = MergeTree order by a partition by toDayOfMonth(d); insert into ttl values (toDateTime('2000-10-10 00:00:00'), 1); insert into ttl values (toDateTime('2000-10-10 00:00:00'), 2); insert into ttl values (toDateTime('2100-10-10 00:00:00'), 3); insert into ttl values (toDateTime('2100-10-10 00:00:00'), 4); -alter table ttl modify ttl d + interval 1 day; -select * from ttl order by a; +set mutations_sync = 2; -optimize table ttl final; +alter table ttl modify ttl d + interval 1 day; select * from ttl order by a; select '============='; drop table if exists ttl; -create table ttl (i Int, s String) engine = MergeTree order by i -SETTINGS max_number_of_merges_with_ttl_in_pool=0; - +create table ttl (i Int, s String) engine = MergeTree order by i; insert into ttl values (1, 'a') (2, 'b') (3, 'c') (4, 'd'); alter table ttl modify ttl i % 2 = 0 ? today() - 10 : toDate('2100-01-01'); select * from ttl order by i; - -optimize table ttl final; -select * from ttl order by i; select '============='; alter table ttl modify ttl toDate('2000-01-01'); select * from ttl order by i; - -optimize table ttl final; -select * from ttl order by i; select '============='; drop table if exists ttl; -create table ttl (i Int, s String) engine = MergeTree order by i -SETTINGS max_number_of_merges_with_ttl_in_pool=0; - +create table ttl (i Int, s String) engine = MergeTree order by i; insert into ttl values (1, 'a') (2, 'b') (3, 'c') (4, 'd'); alter table ttl modify column s String ttl i % 2 = 0 ? today() - 10 : toDate('2100-01-01'); select * from ttl order by i; - -optimize table ttl final; -select * from ttl order by i; select '============='; alter table ttl modify column s String ttl toDate('2000-01-01'); select * from ttl order by i; - -optimize table ttl final; -select * from ttl order by i; select '============='; drop table if exists ttl; -create table ttl (d Date, i Int, s String) engine = MergeTree order by i -SETTINGS max_number_of_merges_with_ttl_in_pool=0; - +create table ttl (d Date, i Int, s String) engine = MergeTree order by i; insert into ttl values (toDate('2000-01-02'), 1, 'a') (toDate('2000-01-03'), 2, 'b') (toDate('2080-01-01'), 3, 'c') (toDate('2080-01-03'), 4, 'd'); alter table ttl modify ttl i % 3 = 0 ? today() - 10 : toDate('2100-01-01'); select i, s from ttl order by i; - -optimize table ttl final; -select i, s from ttl order by i; select '============='; alter table ttl modify column s String ttl d + interval 1 month; select i, s from ttl order by i; - -optimize table ttl final; -select i, s from ttl order by i; select '============='; drop table if exists ttl; -create table ttl (i Int, s String, t String) engine = MergeTree order by i -SETTINGS max_number_of_merges_with_ttl_in_pool=0; - +create table ttl (i Int, s String, t String) engine = MergeTree order by i; insert into ttl values (1, 'a', 'aa') (2, 'b', 'bb') (3, 'c', 'cc') (4, 'd', 'dd'); alter table ttl modify column s String ttl i % 3 = 0 ? today() - 10 : toDate('2100-01-01'), modify column t String ttl i % 3 = 1 ? today() - 10 : toDate('2100-01-01'); -select i, s, t from ttl order by i; -optimize table ttl final; select i, s, t from ttl order by i; - -- MATERIALIZE TTL ran only once select count() from system.mutations where table = 'ttl' and is_done; select '============='; @@ -100,9 +67,7 @@ select '============='; drop table if exists ttl; -- Nothing changed, don't run mutation -create table ttl (i Int, s String ttl toDate('2000-01-02')) engine = MergeTree order by i -SETTINGS max_number_of_merges_with_ttl_in_pool=0; - +create table ttl (i Int, s String ttl toDate('2000-01-02')) engine = MergeTree order by i; alter table ttl modify column s String ttl toDate('2000-01-02'); select count() from system.mutations where table = 'ttl' and is_done; diff --git a/tests/queries/0_stateless/01070_mutations_with_dependencies.reference b/tests/queries/0_stateless/01070_mutations_with_dependencies.reference index dc411d6b68e..eeb32eab7a5 100644 --- a/tests/queries/0_stateless/01070_mutations_with_dependencies.reference +++ b/tests/queries/0_stateless/01070_mutations_with_dependencies.reference @@ -3,20 +3,9 @@ 3 1 c 4 1 d 1 1 a -2 1 b -3 1 c -4 1 d -1 1 a -2 0 b -3 1 c -4 0 d -1 1 a 3 1 c =================== 4 -4 -0 2 2 -1 2 3 2000-01-01 1 2 42 2000-01-01 diff --git a/tests/queries/0_stateless/01070_mutations_with_dependencies.sql b/tests/queries/0_stateless/01070_mutations_with_dependencies.sql index f56f25b5e77..10077a94c9d 100644 --- a/tests/queries/0_stateless/01070_mutations_with_dependencies.sql +++ b/tests/queries/0_stateless/01070_mutations_with_dependencies.sql @@ -2,62 +2,43 @@ drop table if exists ttl; set mutations_sync = 2; -- check that ttl info was updated after mutation. -create table ttl (i Int, a Int, s String) engine = MergeTree order by i -SETTINGS max_number_of_merges_with_ttl_in_pool=0; - +create table ttl (i Int, a Int, s String) engine = MergeTree order by i; insert into ttl values (1, 1, 'a') (2, 1, 'b') (3, 1, 'c') (4, 1, 'd'); alter table ttl modify ttl a % 2 = 0 ? today() - 10 : toDate('2100-01-01'); alter table ttl materialize ttl; -select * from ttl order by i; -optimize table ttl final; select * from ttl order by i; - alter table ttl update a = 0 where i % 2 = 0; select * from ttl order by i; -optimize table ttl final; -select * from ttl order by i; - drop table ttl; select '==================='; -- check that skip index is updated after column was modified by ttl. create table ttl (i Int, a Int, s String default 'b' ttl a % 2 = 0 ? today() - 10 : toDate('2100-01-01'), - index ind_s (s) type set(1) granularity 1) engine = MergeTree order by i - SETTINGS max_number_of_merges_with_ttl_in_pool=0; - + index ind_s (s) type set(1) granularity 1) engine = MergeTree order by i; insert into ttl values (1, 1, 'a') (2, 1, 'a') (3, 1, 'a') (4, 1, 'a'); select count() from ttl where s = 'a'; alter table ttl update a = 0 where i % 2 = 0; -select count() from ttl where s = 'a'; -select count() from ttl where s = 'b'; -optimize table ttl final; select count() from ttl where s = 'a'; select count() from ttl where s = 'b'; drop table ttl; -- check only that it doesn't throw exceptions. -create table ttl (i Int, s String) engine = MergeTree order by i ttl toDate('2000-01-01') TO DISK 'default' -SETTINGS max_number_of_merges_with_ttl_in_pool=0; - +create table ttl (i Int, s String) engine = MergeTree order by i ttl toDate('2000-01-01') TO DISK 'default'; alter table ttl materialize ttl; drop table ttl; create table ttl (a Int, b Int, c Int default 42 ttl d, d Date, index ind (b * c) type minmax granularity 1) -engine = MergeTree order by a SETTINGS max_number_of_merges_with_ttl_in_pool=0; - +engine = MergeTree order by a; insert into ttl values (1, 2, 3, '2100-01-01'); alter table ttl update d = '2000-01-01' where 1; alter table ttl materialize ttl; select * from ttl; - -optimize table ttl final; -select * from ttl; drop table ttl; diff --git a/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.reference b/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.reference index 204c1900fd5..bf8f7658af4 100644 --- a/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.reference +++ b/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.reference @@ -1,4 +1,3 @@ 9 9 -9 0 diff --git a/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql b/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql index 7b7a3767b1f..0cd6feb9da1 100644 --- a/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql +++ b/tests/queries/0_stateless/01378_alter_rename_with_ttl_zookeeper.sql @@ -1,7 +1,4 @@ DROP TABLE IF EXISTS table_rename_with_ttl; -SET replication_alter_partitions_sync = 2; -SET mutations_sync = 2; -SET materialize_ttl_after_modify = 0; CREATE TABLE table_rename_with_ttl ( @@ -9,25 +6,20 @@ CREATE TABLE table_rename_with_ttl value1 String ) ENGINE = ReplicatedMergeTree('/clickhouse/test/table_rename_with_ttl_01378', '1') -ORDER BY tuple() -SETTINGS max_number_of_merges_with_ttl_in_pool=0; +ORDER BY tuple(); INSERT INTO table_rename_with_ttl SELECT toDate('2018-10-01') + number % 3, toString(number) from numbers(9); SELECT count() FROM table_rename_with_ttl; +SET materialize_ttl_after_modify = 0; ALTER TABLE table_rename_with_ttl MODIFY TTL date1 + INTERVAL 1 MONTH; SELECT count() FROM table_rename_with_ttl; ALTER TABLE table_rename_with_ttl RENAME COLUMN date1 TO renamed_date1; -ALTER TABLE table_rename_with_ttl materialize TTL; - -SELECT count() FROM table_rename_with_ttl; - -ALTER TABLE table_rename_with_ttl modify setting max_number_of_merges_with_ttl_in_pool=2; -optimize table table_rename_with_ttl FINAL; +ALTER TABLE table_rename_with_ttl materialize TTL settings mutations_sync=2; SELECT count() FROM table_rename_with_ttl; diff --git a/tests/queries/0_stateless/01560_ttl_remove_empty_parts.sql b/tests/queries/0_stateless/01560_ttl_remove_empty_parts.sql index 83b2175a41e..f40ed70caef 100644 --- a/tests/queries/0_stateless/01560_ttl_remove_empty_parts.sql +++ b/tests/queries/0_stateless/01560_ttl_remove_empty_parts.sql @@ -10,9 +10,6 @@ SELECT count() FROM system.parts WHERE table = 'ttl_empty_parts' AND database = ALTER TABLE ttl_empty_parts MODIFY TTL d; -SELECT sleep(3) format Null; -SELECT sleep(3) format Null; - -- To be sure, that task, which clears outdated parts executed. DETACH TABLE ttl_empty_parts; ATTACH TABLE ttl_empty_parts; From 88b9e7f24f663ece5e8e82a177a3f0d86a088d57 Mon Sep 17 00:00:00 2001 From: terrylin Date: Wed, 4 Aug 2021 22:16:13 +0800 Subject: [PATCH 0107/1026] materialize ttl recalculate only optional --- src/Core/Settings.h | 1 + src/DataStreams/TTLBlockInputStream.cpp | 6 +- src/DataStreams/TTLCalcInputStream.cpp | 12 +- src/DataStreams/TTLColumnAlgorithm.cpp | 6 +- src/DataStreams/TTLColumnAlgorithm.h | 5 +- src/DataStreams/TTLUpdateInfoAlgorithm.cpp | 16 +-- src/DataStreams/TTLUpdateInfoAlgorithm.h | 6 +- src/Interpreters/MutationsInterpreter.cpp | 97 +++++++++++++--- src/Interpreters/MutationsInterpreter.h | 16 +++ .../MergeTree/MergeTreeDataMergerMutator.cpp | 77 ++++++++----- .../MergeTree/MergeTreeDataMergerMutator.h | 15 ++- .../01070_modify_ttl_recalc_only.reference | 68 +++++++++++ .../01070_modify_ttl_recalc_only.sql | 108 ++++++++++++++++++ 13 files changed, 362 insertions(+), 71 deletions(-) create mode 100644 tests/queries/0_stateless/01070_modify_ttl_recalc_only.reference create mode 100644 tests/queries/0_stateless/01070_modify_ttl_recalc_only.sql diff --git a/src/Core/Settings.h b/src/Core/Settings.h index 1a5cf0fd87d..4b84e944394 100644 --- a/src/Core/Settings.h +++ b/src/Core/Settings.h @@ -429,6 +429,7 @@ class IColumn; M(Bool, allow_nondeterministic_mutations, false, "Allow non-deterministic functions in ALTER UPDATE/ALTER DELETE statements", 0) \ M(Seconds, lock_acquire_timeout, DBMS_DEFAULT_LOCK_ACQUIRE_TIMEOUT_SEC, "How long locking request should wait before failing", 0) \ M(Bool, materialize_ttl_after_modify, true, "Apply TTL for old data, after ALTER MODIFY TTL query", 0) \ + M(Bool, materialize_ttl_recalculate_only, false, "only recalculate ttl info when MATERIALIZE TTL", 0) \ M(String, function_implementation, "", "Choose function implementation for specific target or variant (experimental). If empty enable all of them.", 0) \ M(Bool, allow_experimental_geo_types, false, "Allow geo data types such as Point, Ring, Polygon, MultiPolygon", 0) \ M(Bool, data_type_default_nullable, false, "Data types without NULL or NOT NULL will make Nullable", 0) \ diff --git a/src/DataStreams/TTLBlockInputStream.cpp b/src/DataStreams/TTLBlockInputStream.cpp index fc557bccad1..05d4ba0a395 100644 --- a/src/DataStreams/TTLBlockInputStream.cpp +++ b/src/DataStreams/TTLBlockInputStream.cpp @@ -76,17 +76,17 @@ TTLBlockInputStream::TTLBlockInputStream( algorithms.emplace_back(std::make_unique( description, old_ttl_infos.columns_ttl[name], current_time_, - force_, name, default_expression, default_column_name)); + force_, name, default_expression, default_column_name, isCompactPart(data_part))); } } for (const auto & move_ttl : metadata_snapshot_->getMoveTTLs()) algorithms.emplace_back(std::make_unique( - move_ttl, TTLUpdateType::MOVES_TTL, move_ttl.result_column, old_ttl_infos.moves_ttl[move_ttl.result_column], current_time_, force_)); + move_ttl, TTLUpdateField::MOVES_TTL, move_ttl.result_column, old_ttl_infos.moves_ttl[move_ttl.result_column], current_time_, force_)); for (const auto & recompression_ttl : metadata_snapshot_->getRecompressionTTLs()) algorithms.emplace_back(std::make_unique( - recompression_ttl, TTLUpdateType::RECOMPRESSION_TTL, recompression_ttl.result_column, old_ttl_infos.recompression_ttl[recompression_ttl.result_column], current_time_, force_)); + recompression_ttl, TTLUpdateField::RECOMPRESSION_TTL, recompression_ttl.result_column, old_ttl_infos.recompression_ttl[recompression_ttl.result_column], current_time_, force_)); } Block reorderColumns(Block block, const Block & header) diff --git a/src/DataStreams/TTLCalcInputStream.cpp b/src/DataStreams/TTLCalcInputStream.cpp index 82b17433b77..2353e9ec259 100644 --- a/src/DataStreams/TTLCalcInputStream.cpp +++ b/src/DataStreams/TTLCalcInputStream.cpp @@ -22,33 +22,33 @@ TTLCalcInputStream::TTLCalcInputStream( { const auto & rows_ttl = metadata_snapshot_->getRowsTTL(); algorithms.emplace_back(std::make_unique( - rows_ttl, TTLUpdateType::TABLE_TTL, rows_ttl.result_column, old_ttl_infos.table_ttl, current_time_, force_)); + rows_ttl, TTLUpdateField::TABLE_TTL, rows_ttl.result_column, old_ttl_infos.table_ttl, current_time_, force_)); } for (const auto & where_ttl : metadata_snapshot_->getRowsWhereTTLs()) algorithms.emplace_back(std::make_unique( - where_ttl, TTLUpdateType::ROWS_WHERE_TTL, where_ttl.result_column, old_ttl_infos.rows_where_ttl[where_ttl.result_column], current_time_, force_)); + where_ttl, TTLUpdateField::ROWS_WHERE_TTL, where_ttl.result_column, old_ttl_infos.rows_where_ttl[where_ttl.result_column], current_time_, force_)); for (const auto & group_by_ttl : metadata_snapshot_->getGroupByTTLs()) algorithms.emplace_back(std::make_unique( - group_by_ttl, TTLUpdateType::GROUP_BY_TTL, group_by_ttl.result_column, old_ttl_infos.group_by_ttl[group_by_ttl.result_column], current_time_, force_)); + group_by_ttl, TTLUpdateField::GROUP_BY_TTL, group_by_ttl.result_column, old_ttl_infos.group_by_ttl[group_by_ttl.result_column], current_time_, force_)); if (metadata_snapshot_->hasAnyColumnTTL()) { for (const auto & [name, description] : metadata_snapshot_->getColumnTTLs()) { algorithms.emplace_back(std::make_unique( - description, TTLUpdateType::COLUMNS_TTL, name, old_ttl_infos.columns_ttl[name], current_time_, force_)); + description, TTLUpdateField::COLUMNS_TTL, name, old_ttl_infos.columns_ttl[name], current_time_, force_)); } } for (const auto & move_ttl : metadata_snapshot_->getMoveTTLs()) algorithms.emplace_back(std::make_unique( - move_ttl, TTLUpdateType::MOVES_TTL, move_ttl.result_column, old_ttl_infos.moves_ttl[move_ttl.result_column], current_time_, force_)); + move_ttl, TTLUpdateField::MOVES_TTL, move_ttl.result_column, old_ttl_infos.moves_ttl[move_ttl.result_column], current_time_, force_)); for (const auto & recompression_ttl : metadata_snapshot_->getRecompressionTTLs()) algorithms.emplace_back(std::make_unique( - recompression_ttl, TTLUpdateType::RECOMPRESSION_TTL, recompression_ttl.result_column, old_ttl_infos.recompression_ttl[recompression_ttl.result_column], current_time_, force_)); + recompression_ttl, TTLUpdateField::RECOMPRESSION_TTL, recompression_ttl.result_column, old_ttl_infos.recompression_ttl[recompression_ttl.result_column], current_time_, force_)); } Block TTLCalcInputStream::readImpl() diff --git a/src/DataStreams/TTLColumnAlgorithm.cpp b/src/DataStreams/TTLColumnAlgorithm.cpp index 1318ea382db..71ad2a4e38f 100644 --- a/src/DataStreams/TTLColumnAlgorithm.cpp +++ b/src/DataStreams/TTLColumnAlgorithm.cpp @@ -10,11 +10,13 @@ TTLColumnAlgorithm::TTLColumnAlgorithm( bool force_, const String & column_name_, const ExpressionActionsPtr & default_expression_, - const String & default_column_name_) + const String & default_column_name_, + bool is_compact_part_) : ITTLAlgorithm(description_, old_ttl_info_, current_time_, force_) , column_name(column_name_) , default_expression(default_expression_) , default_column_name(default_column_name_) + , is_compact_part(is_compact_part_) { if (!isMinTTLExpired()) { @@ -40,7 +42,7 @@ void TTLColumnAlgorithm::execute(Block & block) return; /// Later drop full column - if (isMaxTTLExpired()) + if (isMaxTTLExpired() && !is_compact_part) return; auto default_column = executeExpressionAndGetColumn(default_expression, block, default_column_name); diff --git a/src/DataStreams/TTLColumnAlgorithm.h b/src/DataStreams/TTLColumnAlgorithm.h index e09dd663af0..ddf963eaee2 100644 --- a/src/DataStreams/TTLColumnAlgorithm.h +++ b/src/DataStreams/TTLColumnAlgorithm.h @@ -17,7 +17,9 @@ public: bool force_, const String & column_name_, const ExpressionActionsPtr & default_expression_, - const String & default_column_name_); + const String & default_column_name_, + bool is_compact_part_ + ); void execute(Block & block) override; void finalize(const MutableDataPartPtr & data_part) const override; @@ -28,6 +30,7 @@ private: const String default_column_name; bool is_fully_empty = true; + bool is_compact_part; }; } diff --git a/src/DataStreams/TTLUpdateInfoAlgorithm.cpp b/src/DataStreams/TTLUpdateInfoAlgorithm.cpp index 21e36f1361c..6a983d052c1 100644 --- a/src/DataStreams/TTLUpdateInfoAlgorithm.cpp +++ b/src/DataStreams/TTLUpdateInfoAlgorithm.cpp @@ -5,13 +5,13 @@ namespace DB TTLUpdateInfoAlgorithm::TTLUpdateInfoAlgorithm( const TTLDescription & description_, - const TTLUpdateType ttl_update_type_, + const TTLUpdateField ttl_update_field_, const String ttl_update_key_, const TTLInfo & old_ttl_info_, time_t current_time_, bool force_) : ITTLAlgorithm(description_, old_ttl_info_, current_time_, force_) - , ttl_update_type(ttl_update_type_) + , ttl_update_field(ttl_update_field_) , ttl_update_key(ttl_update_key_) { } @@ -31,30 +31,30 @@ void TTLUpdateInfoAlgorithm::execute(Block & block) void TTLUpdateInfoAlgorithm::finalize(const MutableDataPartPtr & data_part) const { - if (ttl_update_type == TTLUpdateType::RECOMPRESSION_TTL) + if (ttl_update_field == TTLUpdateField::RECOMPRESSION_TTL) { data_part->ttl_infos.recompression_ttl[ttl_update_key] = new_ttl_info; } - else if (ttl_update_type == TTLUpdateType::MOVES_TTL) + else if (ttl_update_field == TTLUpdateField::MOVES_TTL) { data_part->ttl_infos.moves_ttl[ttl_update_key] = new_ttl_info; } - else if (ttl_update_type == TTLUpdateType::GROUP_BY_TTL) + else if (ttl_update_field == TTLUpdateField::GROUP_BY_TTL) { data_part->ttl_infos.group_by_ttl[ttl_update_key] = new_ttl_info; data_part->ttl_infos.updatePartMinMaxTTL(new_ttl_info.min, new_ttl_info.max); } - else if (ttl_update_type == TTLUpdateType::ROWS_WHERE_TTL) + else if (ttl_update_field == TTLUpdateField::ROWS_WHERE_TTL) { data_part->ttl_infos.rows_where_ttl[ttl_update_key] = new_ttl_info; data_part->ttl_infos.updatePartMinMaxTTL(new_ttl_info.min, new_ttl_info.max); } - else if (ttl_update_type == TTLUpdateType::TABLE_TTL) + else if (ttl_update_field == TTLUpdateField::TABLE_TTL) { data_part->ttl_infos.table_ttl = new_ttl_info; data_part->ttl_infos.updatePartMinMaxTTL(new_ttl_info.min, new_ttl_info.max); } - else if (ttl_update_type == TTLUpdateType::COLUMNS_TTL) + else if (ttl_update_field == TTLUpdateField::COLUMNS_TTL) { data_part->ttl_infos.columns_ttl[ttl_update_key] = new_ttl_info; data_part->ttl_infos.updatePartMinMaxTTL(new_ttl_info.min, new_ttl_info.max); diff --git a/src/DataStreams/TTLUpdateInfoAlgorithm.h b/src/DataStreams/TTLUpdateInfoAlgorithm.h index 5210b3c40c9..551211fc47f 100644 --- a/src/DataStreams/TTLUpdateInfoAlgorithm.h +++ b/src/DataStreams/TTLUpdateInfoAlgorithm.h @@ -5,7 +5,7 @@ namespace DB { -enum class TTLUpdateType +enum class TTLUpdateField { COLUMNS_TTL, TABLE_TTL, @@ -21,7 +21,7 @@ class TTLUpdateInfoAlgorithm : public ITTLAlgorithm public: TTLUpdateInfoAlgorithm( const TTLDescription & description_, - const TTLUpdateType ttl_update_type_, + const TTLUpdateField ttl_update_field_, const String ttl_update_key_, const TTLInfo & old_ttl_info_, time_t current_time_, bool force_ @@ -31,7 +31,7 @@ public: void finalize(const MutableDataPartPtr & data_part) const override; private: - const TTLUpdateType ttl_update_type; + const TTLUpdateField ttl_update_field; const String ttl_update_key; }; diff --git a/src/Interpreters/MutationsInterpreter.cpp b/src/Interpreters/MutationsInterpreter.cpp index 6347d32a241..47e7b4e2caf 100644 --- a/src/Interpreters/MutationsInterpreter.cpp +++ b/src/Interpreters/MutationsInterpreter.cpp @@ -150,6 +150,28 @@ ASTPtr prepareQueryAffectedAST(const std::vector & commands, co return select; } +ColumnDependencies getAllColumnDependencies(const StorageMetadataPtr & metadata_snapshot, const NameSet & updated_columns) +{ + NameSet new_updated_columns = updated_columns; + ColumnDependencies dependencies; + while (!new_updated_columns.empty()) + { + auto new_dependencies = metadata_snapshot->getColumnDependencies(new_updated_columns, true); + new_updated_columns.clear(); + for (const auto & dependency : new_dependencies) + { + if (!dependencies.count(dependency)) + { + dependencies.insert(dependency); + if (!dependency.isReadOnly()) + new_updated_columns.insert(dependency.column_name); + } + } + } + + return dependencies; +} + } @@ -372,8 +394,13 @@ ASTPtr MutationsInterpreter::prepare(bool dry_run) NamesAndTypesList all_columns = columns_desc.getAllPhysical(); NameSet updated_columns; + bool materialize_ttl_recalculate_only = context->getSettingsRef().materialize_ttl_recalculate_only; for (const MutationCommand & command : commands) { + if (command.type == MutationCommand::Type::UPDATE + || command.type == MutationCommand::Type::DELETE) + materialize_ttl_recalculate_only = false; + for (const auto & kv : command.column_to_update_expression) { updated_columns.insert(kv.first); @@ -402,13 +429,14 @@ ASTPtr MutationsInterpreter::prepare(bool dry_run) validateUpdateColumns(storage, metadata_snapshot, updated_columns, column_to_affected_materialized); } - dependencies = metadata_snapshot->getColumnDependencies(updated_columns, false); + dependencies = getAllColumnDependencies(metadata_snapshot, updated_columns); /// First, break a sequence of commands into stages. for (auto & command : commands) { if (command.type == MutationCommand::DELETE) { + mutation_kind.set(MutationKind::MUTATE_OTHER); if (stages.empty() || !stages.back().column_to_updated.empty()) stages.emplace_back(context); @@ -417,6 +445,7 @@ ASTPtr MutationsInterpreter::prepare(bool dry_run) } else if (command.type == MutationCommand::UPDATE) { + mutation_kind.set(MutationKind::MUTATE_OTHER); if (stages.empty() || !stages.back().column_to_updated.empty()) stages.emplace_back(context); if (stages.size() == 1) /// First stage only supports filtering and can't update columns. @@ -507,6 +536,7 @@ ASTPtr MutationsInterpreter::prepare(bool dry_run) } else if (command.type == MutationCommand::MATERIALIZE_INDEX) { + mutation_kind.set(MutationKind::MUTATE_INDEX_PROJECTION); auto it = std::find_if( std::cbegin(indices_desc), std::end(indices_desc), [&](const IndexDescription & index) @@ -525,6 +555,7 @@ ASTPtr MutationsInterpreter::prepare(bool dry_run) } else if (command.type == MutationCommand::MATERIALIZE_PROJECTION) { + mutation_kind.set(MutationKind::MUTATE_INDEX_PROJECTION); const auto & projection = projections_desc.get(command.projection_name); for (const auto & column : projection.required_columns) dependencies.emplace(column, ColumnDependency::PROJECTION); @@ -532,22 +563,59 @@ ASTPtr MutationsInterpreter::prepare(bool dry_run) } else if (command.type == MutationCommand::DROP_INDEX) { + mutation_kind.set(MutationKind::MUTATE_INDEX_PROJECTION); materialized_indices.erase(command.index_name); } else if (command.type == MutationCommand::DROP_PROJECTION) { + mutation_kind.set(MutationKind::MUTATE_INDEX_PROJECTION); materialized_projections.erase(command.projection_name); } else if (command.type == MutationCommand::MATERIALIZE_TTL) { - // just recalculate ttl_infos without actual mutation - auto all_columns_vec = all_columns.getNames(); - auto new_dependencies = metadata_snapshot->getColumnDependencies(NameSet(all_columns_vec.begin(), all_columns_vec.end()), false); - - for (const auto & dependency : new_dependencies) + mutation_kind.set(MutationKind::MUTATE_OTHER); + if (materialize_ttl_recalculate_only) { - if (dependency.kind == ColumnDependency::TTL_EXPRESSION) - dependencies.insert(dependency); + // just recalculate ttl_infos without remove expired data + auto all_columns_vec = all_columns.getNames(); + auto new_dependencies = metadata_snapshot->getColumnDependencies(NameSet(all_columns_vec.begin(), all_columns_vec.end()), false); + for (const auto & dependency : new_dependencies) + { + if (dependency.kind == ColumnDependency::TTL_EXPRESSION) + dependencies.insert(dependency); + } + } + else if (metadata_snapshot->hasRowsTTL()) + { + for (const auto & column : all_columns) + dependencies.emplace(column.name, ColumnDependency::TTL_TARGET); + } + else + { + NameSet new_updated_columns; + auto column_ttls = metadata_snapshot->getColumns().getColumnTTLs(); + for (const auto & elem : column_ttls) + { + dependencies.emplace(elem.first, ColumnDependency::TTL_TARGET); + new_updated_columns.insert(elem.first); + } + + auto all_columns_vec = all_columns.getNames(); + auto all_dependencies = getAllColumnDependencies(metadata_snapshot, NameSet(all_columns_vec.begin(), all_columns_vec.end())); + + for (const auto & dependency : all_dependencies) + { + if (dependency.kind == ColumnDependency::TTL_EXPRESSION) + dependencies.insert(dependency); + } + + /// Recalc only skip indices and projections of columns which could be updated by TTL. + auto new_dependencies = metadata_snapshot->getColumnDependencies(new_updated_columns, true); + for (const auto & dependency : new_dependencies) + { + if (dependency.kind == ColumnDependency::SKIP_INDEX || dependency.kind == ColumnDependency::PROJECTION) + dependencies.insert(dependency); + } } if (dependencies.empty()) @@ -559,6 +627,7 @@ ASTPtr MutationsInterpreter::prepare(bool dry_run) } else if (command.type == MutationCommand::READ_COLUMN) { + mutation_kind.set(MutationKind::MUTATE_OTHER); if (stages.empty() || !stages.back().column_to_updated.empty()) stages.emplace_back(context); if (stages.size() == 1) /// First stage only supports filtering and can't update columns. @@ -585,7 +654,6 @@ ASTPtr MutationsInterpreter::prepare(bool dry_run) changed_columns.insert(dependency.column_name); } - // changed_columns is always empty because we don't delete or aggregate expired data here if (!changed_columns.empty()) { if (stages.empty() || !stages.back().column_to_updated.empty()) @@ -624,11 +692,6 @@ ASTPtr MutationsInterpreter::prepare(bool dry_run) auto pipeline = addStreamsForLaterStages(stages_copy, plan); updated_header = std::make_unique(pipeline->getHeader()); } - else - { - //no column updated in mutations. maybe just materialize(index\projection\ttl) - updated_header = std::make_unique(Block{}); - } /// Special step to recalculate affected indices, projections and TTL expressions. stages.emplace_back(context); @@ -934,4 +997,10 @@ bool MutationsInterpreter::isAffectingAllColumns() const return stages.back().isAffectingAllColumns(storage_columns); } +void MutationsInterpreter::MutationKind::set(const MutationKindEnum & kind) +{ + if (mutation_kind < kind) + mutation_kind = kind; +} + } diff --git a/src/Interpreters/MutationsInterpreter.h b/src/Interpreters/MutationsInterpreter.h index a2e11e527fc..c9a589e6b6d 100644 --- a/src/Interpreters/MutationsInterpreter.h +++ b/src/Interpreters/MutationsInterpreter.h @@ -64,6 +64,20 @@ public: NameSet grabMaterializedProjections() { return std::move(materialized_projections); } + struct MutationKind + { + enum MutationKindEnum + { + MUTATE_UNKNOWN, + MUTATE_INDEX_PROJECTION, + MUTATE_OTHER, + } mutation_kind = MUTATE_UNKNOWN; + + void set(const MutationKindEnum & kind); + }; + + MutationKind::MutationKindEnum getMutationKind() const { return mutation_kind.mutation_kind; } + private: ASTPtr prepare(bool dry_run); @@ -134,6 +148,8 @@ private: NameSet materialized_indices; NameSet materialized_projections; + MutationKind mutation_kind; /// Do we meet any index or projection mutation. + /// Columns, that we need to read for calculation of skip indices, projections or TTL expressions. ColumnDependencies dependencies; }; diff --git a/src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp b/src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp index 284622a13da..4ca73a427df 100644 --- a/src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp +++ b/src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp @@ -1250,6 +1250,8 @@ MergeTreeData::MutableDataPartPtr MergeTreeDataMergerMutator::mutatePartToTempor NamesAndTypesList storage_columns = metadata_snapshot->getColumns().getAllPhysical(); NameSet materialized_indices; NameSet materialized_projections; + MutationsInterpreter::MutationKind::MutationKindEnum mutation_kind + = MutationsInterpreter::MutationKind::MutationKindEnum::MUTATE_UNKNOWN; if (!for_interpreter.empty()) { @@ -1257,6 +1259,7 @@ MergeTreeData::MutableDataPartPtr MergeTreeDataMergerMutator::mutatePartToTempor storage_from_source_part, metadata_snapshot, for_interpreter, context_for_reading, true); materialized_indices = interpreter->grabMaterializedIndices(); materialized_projections = interpreter->grabMaterializedProjections(); + mutation_kind = interpreter->getMutationKind(); in = interpreter->execute(); updated_header = interpreter->getUpdatedHeader(); in->setProgressCallback(MergeProgressCallback(merge_entry, watch_prev_elapsed, stage_progress)); @@ -1286,14 +1289,15 @@ MergeTreeData::MutableDataPartPtr MergeTreeDataMergerMutator::mutatePartToTempor auto mrk_extension = source_part->index_granularity_info.is_adaptive ? getAdaptiveMrkExtension(new_data_part->getType()) : getNonAdaptiveMrkExtension(); bool need_sync = needSyncPart(source_part->rows_count, source_part->getBytesOnDisk(), *data_settings); - bool need_recalculate_ttl = false; + auto execute_ttl_type = ExecuteTTLType::NONE; - if (in && shouldExecuteTTL(metadata_snapshot, interpreter->getColumnDependencies(), commands_for_part)) - need_recalculate_ttl = true; + if (in) + execute_ttl_type = shouldExecuteTTL(metadata_snapshot, interpreter->getColumnDependencies(), commands_for_part); /// All columns from part are changed and may be some more that were missing before in part /// TODO We can materialize compact part without copying data - if (!isWidePart(source_part) || (updated_header && interpreter && interpreter->isAffectingAllColumns())) + if (!isWidePart(source_part) + || (mutation_kind == MutationsInterpreter::MutationKind::MUTATE_OTHER && interpreter && interpreter->isAffectingAllColumns())) { disk->createDirectories(new_part_tmp_path); @@ -1316,7 +1320,7 @@ MergeTreeData::MutableDataPartPtr MergeTreeDataMergerMutator::mutatePartToTempor time_of_mutation, compression_codec, merge_entry, - need_recalculate_ttl, + execute_ttl_type, need_sync, space_reservation, holder, @@ -1329,8 +1333,11 @@ MergeTreeData::MutableDataPartPtr MergeTreeDataMergerMutator::mutatePartToTempor { /// We will modify only some of the columns. Other columns and key values can be copied as-is. NameSet updated_columns; - for (const auto & name_type : updated_header.getNamesAndTypesList()) - updated_columns.emplace(name_type.name); + if (mutation_kind != MutationsInterpreter::MutationKind::MUTATE_INDEX_PROJECTION) + { + for (const auto & name_type : updated_header.getNamesAndTypesList()) + updated_columns.emplace(name_type.name); + } auto indices_to_recalc = getIndicesToRecalculate( in, updated_columns, metadata_snapshot, context, materialized_indices, source_part); @@ -1339,21 +1346,21 @@ MergeTreeData::MutableDataPartPtr MergeTreeDataMergerMutator::mutatePartToTempor NameSet files_to_skip = collectFilesToSkip( source_part, - updated_header, + mutation_kind == MutationsInterpreter::MutationKind::MUTATE_INDEX_PROJECTION ? Block{} : updated_header, indices_to_recalc, mrk_extension, projections_to_recalc); NameToNameVector files_to_rename = collectFilesForRenames(source_part, for_file_renames, mrk_extension); - if (indices_to_recalc.empty() && projections_to_recalc.empty() && updated_columns.empty() - && files_to_rename.empty() && !need_recalculate_ttl) + if (indices_to_recalc.empty() && projections_to_recalc.empty() && mutation_kind != MutationsInterpreter::MutationKind::MUTATE_OTHER + && files_to_rename.empty()) { LOG_TRACE( log, "Part {} doesn't change up to mutation version {} (optimized)", source_part->name, future_part.part_info.mutation); return data.cloneAndLoadDataPartOnSameDisk(source_part, "tmp_clone_", future_part.part_info, metadata_snapshot); } - if (need_recalculate_ttl) + if (execute_ttl_type != ExecuteTTLType::NONE) files_to_skip.insert("ttl.txt"); disk->createDirectories(new_part_tmp_path); @@ -1407,13 +1414,14 @@ MergeTreeData::MutableDataPartPtr MergeTreeDataMergerMutator::mutatePartToTempor metadata_snapshot, indices_to_recalc, projections_to_recalc, - updated_header, + // If it's an index/projection materialization, we don't write any data columns, thus empty header is used + mutation_kind == MutationsInterpreter::MutationKind::MUTATE_INDEX_PROJECTION ? Block{} : updated_header, new_data_part, in, time_of_mutation, compression_codec, merge_entry, - need_recalculate_ttl, + execute_ttl_type, need_sync, space_reservation, holder, @@ -1434,7 +1442,7 @@ MergeTreeData::MutableDataPartPtr MergeTreeDataMergerMutator::mutatePartToTempor } } - finalizeMutatedPart(source_part, new_data_part, need_recalculate_ttl, compression_codec); + finalizeMutatedPart(source_part, new_data_part, execute_ttl_type, compression_codec); } return new_data_part; @@ -1972,21 +1980,24 @@ std::set MergeTreeDataMergerMutator::getProjectionsToRec return projections_to_recalc; } -bool MergeTreeDataMergerMutator::shouldExecuteTTL( +ExecuteTTLType MergeTreeDataMergerMutator::shouldExecuteTTL( const StorageMetadataPtr & metadata_snapshot, const ColumnDependencies & dependencies, const MutationCommands & commands) { if (!metadata_snapshot->hasAnyTTL()) - return false; + return ExecuteTTLType::NONE; - for (const auto & command : commands) - if (command.type == MutationCommand::MATERIALIZE_TTL) - return true; + bool has_ttl_expression; + bool has_ttl_target; for (const auto & dependency : dependencies) - if (dependency.kind == ColumnDependency::TTL_EXPRESSION || dependency.kind == ColumnDependency::TTL_TARGET) - return true; - - return false; + { + if (dependency.kind == ColumnDependency::TTL_EXPRESSION) + has_ttl_expression = true; + + if (dependency.kind == ColumnDependency::TTL_TARGET) + return ExecuteTTLType::NORMAL; + } + return has_ttl_expression ? ExecuteTTLType::RECALCULATE : ExecuteTTLType::NONE; } // 1. get projection pipeline and a sink to write parts @@ -2160,7 +2171,7 @@ void MergeTreeDataMergerMutator::mutateAllPartColumns( time_t time_of_mutation, const CompressionCodecPtr & compression_codec, MergeListEntry & merge_entry, - bool need_recalculate_ttl, + ExecuteTTLType execute_ttl_type, bool need_sync, const ReservationPtr & space_reservation, TableLockHolder & holder, @@ -2173,7 +2184,10 @@ void MergeTreeDataMergerMutator::mutateAllPartColumns( mutating_stream = std::make_shared( std::make_shared(mutating_stream, data.getPrimaryKeyAndSkipIndicesExpression(metadata_snapshot))); - if (need_recalculate_ttl) + if (execute_ttl_type == ExecuteTTLType::NORMAL) + mutating_stream = std::make_shared(mutating_stream, data, metadata_snapshot, new_data_part, time_of_mutation, true); + + if (execute_ttl_type == ExecuteTTLType::RECALCULATE) mutating_stream = std::make_shared(mutating_stream, data, metadata_snapshot, new_data_part, time_of_mutation, true); IMergeTreeDataPart::MinMaxIndex minmax_idx; @@ -2217,7 +2231,7 @@ void MergeTreeDataMergerMutator::mutateSomePartColumns( time_t time_of_mutation, const CompressionCodecPtr & compression_codec, MergeListEntry & merge_entry, - bool need_recalculate_ttl, + ExecuteTTLType execute_ttl_type, bool need_sync, const ReservationPtr & space_reservation, TableLockHolder & holder, @@ -2226,9 +2240,12 @@ void MergeTreeDataMergerMutator::mutateSomePartColumns( if (mutating_stream == nullptr) throw Exception("Cannot mutate part columns with uninitialized mutations stream. It's a bug", ErrorCodes::LOGICAL_ERROR); - if (need_recalculate_ttl) - mutating_stream = std::make_shared(mutating_stream, data, metadata_snapshot, new_data_part, time_of_mutation, true); + if (execute_ttl_type == ExecuteTTLType::NORMAL) + mutating_stream = std::make_shared(mutating_stream, data, metadata_snapshot, new_data_part, time_of_mutation, true); + if (execute_ttl_type == ExecuteTTLType::RECALCULATE) + mutating_stream = std::make_shared(mutating_stream, data, metadata_snapshot, new_data_part, time_of_mutation, true); + IMergedBlockOutputStream::WrittenOffsetColumns unused_written_offsets; MergedColumnOnlyOutputStream out( new_data_part, @@ -2267,7 +2284,7 @@ void MergeTreeDataMergerMutator::mutateSomePartColumns( void MergeTreeDataMergerMutator::finalizeMutatedPart( const MergeTreeDataPartPtr & source_part, MergeTreeData::MutableDataPartPtr new_data_part, - bool need_recalculate_ttl, + ExecuteTTLType execute_ttl_type, const CompressionCodecPtr & codec) { auto disk = new_data_part->volume->getDisk(); @@ -2281,7 +2298,7 @@ void MergeTreeDataMergerMutator::finalizeMutatedPart( new_data_part->checksums.files[IMergeTreeDataPart::UUID_FILE_NAME].file_hash = out_hashing.getHash(); } - if (need_recalculate_ttl) + if (execute_ttl_type != ExecuteTTLType::NONE) { /// Write a file with ttl infos in json format. auto out_ttl = disk->writeFile(fs::path(new_data_part->getFullRelativePath()) / "ttl.txt", 4096); diff --git a/src/Storages/MergeTree/MergeTreeDataMergerMutator.h b/src/Storages/MergeTree/MergeTreeDataMergerMutator.h index e6ddc7447bc..5687e7dca24 100644 --- a/src/Storages/MergeTree/MergeTreeDataMergerMutator.h +++ b/src/Storages/MergeTree/MergeTreeDataMergerMutator.h @@ -23,6 +23,13 @@ enum class SelectPartsDecision NOTHING_TO_MERGE = 2, }; +enum class ExecuteTTLType +{ + NONE = 0, + NORMAL = 1, + RECALCULATE= 2, +}; + /// Auxiliary struct holding metainformation for the future merged or mutated part. struct FutureMergedMutatedPart { @@ -200,7 +207,7 @@ private: const ProjectionsDescription & all_projections, const MutationCommands & commands_for_removes); - static bool shouldExecuteTTL( + static ExecuteTTLType shouldExecuteTTL( const StorageMetadataPtr & metadata_snapshot, const ColumnDependencies & dependencies, const MutationCommands & commands); /// Return set of indices which should be recalculated during mutation also @@ -242,7 +249,7 @@ private: time_t time_of_mutation, const CompressionCodecPtr & compression_codec, MergeListEntry & merge_entry, - bool need_recalculate_ttl, + ExecuteTTLType execute_ttl_type, bool need_sync, const ReservationPtr & space_reservation, TableLockHolder & holder, @@ -260,7 +267,7 @@ private: time_t time_of_mutation, const CompressionCodecPtr & compression_codec, MergeListEntry & merge_entry, - bool need_recalculate_ttl, + ExecuteTTLType execute_ttl_type, bool need_sync, const ReservationPtr & space_reservation, TableLockHolder & holder, @@ -271,7 +278,7 @@ private: static void finalizeMutatedPart( const MergeTreeDataPartPtr & source_part, MergeTreeData::MutableDataPartPtr new_data_part, - bool need_recalculate_ttl, + ExecuteTTLType execute_ttl_type, const CompressionCodecPtr & codec); public : diff --git a/tests/queries/0_stateless/01070_modify_ttl_recalc_only.reference b/tests/queries/0_stateless/01070_modify_ttl_recalc_only.reference new file mode 100644 index 00000000000..1f3ba027e7a --- /dev/null +++ b/tests/queries/0_stateless/01070_modify_ttl_recalc_only.reference @@ -0,0 +1,68 @@ +2000-10-10 1 +2000-10-10 2 +2100-10-10 3 +2100-10-10 4 +2000-10-11 00:00:00 2000-10-11 00:00:00 +2000-10-11 00:00:00 2000-10-11 00:00:00 +2100-10-11 00:00:00 2100-10-11 00:00:00 +2100-10-11 00:00:00 2100-10-11 00:00:00 +2100-10-10 3 +2100-10-10 4 +============= +1 a +2 b +3 c +4 d +2100-01-01 00:00:00 +1 a +3 c +============= +1 a +3 c +2000-01-01 00:00:00 2000-01-01 00:00:00 +============= +1 a +2 b +3 c +4 d +1 a +2 +3 c +4 +============= +1 a +2 +3 c +4 +1 +2 +3 +4 +============= +1 a +2 b +3 c +4 d +2100-01-01 00:00:00 +1 a +2 b +4 d +============= +1 a +2 b +4 d +1 +2 +4 d +============= +1 a aa +2 b bb +3 c cc +4 d dd +1 a +2 b bb +3 cc +4 d +1 +============= +0 diff --git a/tests/queries/0_stateless/01070_modify_ttl_recalc_only.sql b/tests/queries/0_stateless/01070_modify_ttl_recalc_only.sql new file mode 100644 index 00000000000..6ee7fe311bb --- /dev/null +++ b/tests/queries/0_stateless/01070_modify_ttl_recalc_only.sql @@ -0,0 +1,108 @@ +set mutations_sync = 2; +set materialize_ttl_recalculate_only = true; + +drop table if exists ttl; + +create table ttl (d Date, a Int) engine = MergeTree order by a partition by toDayOfMonth(d) +SETTINGS max_number_of_merges_with_ttl_in_pool=0; + +insert into ttl values (toDateTime('2000-10-10 00:00:00'), 1); +insert into ttl values (toDateTime('2000-10-10 00:00:00'), 2); +insert into ttl values (toDateTime('2100-10-10 00:00:00'), 3); +insert into ttl values (toDateTime('2100-10-10 00:00:00'), 4); + + +alter table ttl modify ttl d + interval 1 day; +select * from ttl order by a; +select delete_ttl_info_min, delete_ttl_info_max from system.parts where table = 'ttl' and active > 0 order by name asc; +optimize table ttl final; +select * from ttl order by a; +select '============='; + +drop table if exists ttl; + +create table ttl (i Int, s String) engine = MergeTree order by i +SETTINGS max_number_of_merges_with_ttl_in_pool=0; + +insert into ttl values (1, 'a') (2, 'b') (3, 'c') (4, 'd'); + +alter table ttl modify ttl i % 2 = 0 ? today() - 10 : toDate('2100-01-01'); +select * from ttl order by i; +select delete_ttl_info_max from system.parts where table = 'ttl' and active > 0; +optimize table ttl final; +select * from ttl order by i; +select '============='; + +alter table ttl modify ttl toDate('2000-01-01'); +select * from ttl order by i; +select delete_ttl_info_min, delete_ttl_info_max from system.parts where table = 'ttl' and active > 0; +optimize table ttl final; +select * from ttl order by i; +select '============='; + +drop table if exists ttl; + +create table ttl (i Int, s String) engine = MergeTree order by i +SETTINGS max_number_of_merges_with_ttl_in_pool=0; + +insert into ttl values (1, 'a') (2, 'b') (3, 'c') (4, 'd'); + +alter table ttl modify column s String ttl i % 2 = 0 ? today() - 10 : toDate('2100-01-01'); +select * from ttl order by i; +optimize table ttl final; +select * from ttl order by i; +select '============='; + +alter table ttl modify column s String ttl toDate('2000-01-01'); +select * from ttl order by i; +optimize table ttl final; +select * from ttl order by i; +select '============='; + +drop table if exists ttl; + +create table ttl (d Date, i Int, s String) engine = MergeTree order by i +SETTINGS max_number_of_merges_with_ttl_in_pool=0; + +insert into ttl values (toDate('2000-01-02'), 1, 'a') (toDate('2000-01-03'), 2, 'b') (toDate('2080-01-01'), 3, 'c') (toDate('2080-01-03'), 4, 'd'); + +alter table ttl modify ttl i % 3 = 0 ? today() - 10 : toDate('2100-01-01'); +select i, s from ttl order by i; +select delete_ttl_info_max from system.parts where table = 'ttl' and active > 0; +optimize table ttl final; +select i, s from ttl order by i; +select '============='; + +alter table ttl modify column s String ttl d + interval 1 month; +select i, s from ttl order by i; +optimize table ttl final; +select i, s from ttl order by i; +select '============='; + +drop table if exists ttl; + +create table ttl (i Int, s String, t String) engine = MergeTree order by i +SETTINGS max_number_of_merges_with_ttl_in_pool=0; + +insert into ttl values (1, 'a', 'aa') (2, 'b', 'bb') (3, 'c', 'cc') (4, 'd', 'dd'); + +alter table ttl modify column s String ttl i % 3 = 0 ? today() - 10 : toDate('2100-01-01'), + modify column t String ttl i % 3 = 1 ? today() - 10 : toDate('2100-01-01'); + +select i, s, t from ttl order by i; +optimize table ttl final; +select i, s, t from ttl order by i; +-- MATERIALIZE TTL ran only once +select count() from system.mutations where table = 'ttl' and is_done; +select '============='; + +drop table if exists ttl; + +-- Nothing changed, don't run mutation +create table ttl (i Int, s String ttl toDate('2000-01-02')) engine = MergeTree order by i +SETTINGS max_number_of_merges_with_ttl_in_pool=0; + +alter table ttl modify column s String ttl toDate('2000-01-02'); +select count() from system.mutations where table = 'ttl' and is_done; + +drop table if exists ttl; From 72e868388aba1132d5839e8f782723aa364b45de Mon Sep 17 00:00:00 2001 From: pdv-ru Date: Wed, 4 Aug 2021 17:29:54 +0300 Subject: [PATCH 0108/1026] Update system.md --- docs/ru/sql-reference/statements/system.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/docs/ru/sql-reference/statements/system.md b/docs/ru/sql-reference/statements/system.md index eae64c047a4..c2cac5d1457 100644 --- a/docs/ru/sql-reference/statements/system.md +++ b/docs/ru/sql-reference/statements/system.md @@ -288,7 +288,7 @@ SYSTEM SYNC REPLICA [db.]replicated_merge_tree_family_table_name ### RESTART REPLICA {#query_language-system-restart-replica} -Реинициализирует состояние сессий Zookeeper для таблицы семейства `ReplicatedMergeTree`. Сравнивает текущее состояние с Zookeeper (как источнике правильных значений) и при необходимости добавляет задачи в очередь репликации Zookeeper. В процессе инициализации очереди репликации на основе данных ZooKeeper, какое-то время таблица будет недоступна для любых операций. +Реинициализирует состояние сессий Zookeeper для таблицы семейства `ReplicatedMergeTree`. Сравнивает текущее состояние с Zookeeper (как с эталоном) и при необходимости добавляет задачи в очередь репликации Zookeeper. В процессе инициализации очереди репликации на основе данных ZooKeeper, какое-то время таблица будет недоступна для любых операций. ``` sql SYSTEM RESTART REPLICA [db.]replicated_merge_tree_family_table_name @@ -311,7 +311,7 @@ SYSTEM RESTART REPLICA [db.]replicated_merge_tree_family_table_name Предупреждение: потерянные данные в любых состояниях перемещаются в папку `detached/`. Части, активные до потери данных (для которых сделан commit), прикрепляются. -#### Синтаксис +**Синтаксис** ```sql SYSTEM RESTORE REPLICA [db.]replicated_merge_tree_family_table_name [ON CLUSTER cluster_name] @@ -323,7 +323,7 @@ SYSTEM RESTORE REPLICA [db.]replicated_merge_tree_family_table_name [ON CLUSTER SYSTEM RESTORE REPLICA [ON CLUSTER cluster_name] [db.]replicated_merge_tree_family_table_name ``` -#### Пример +**Пример** ```sql -- Создание таблицы на нескольких серверах From 6f42ec6b9b4401580fe14c07455f021b091feacb Mon Sep 17 00:00:00 2001 From: terrylin Date: Thu, 5 Aug 2021 00:16:21 +0800 Subject: [PATCH 0109/1026] fix compile error --- src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp | 8 +++----- src/Storages/MergeTree/MergeTreeDataMergerMutator.h | 3 +-- 2 files changed, 4 insertions(+), 7 deletions(-) diff --git a/src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp b/src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp index 4ca73a427df..e0cc6d9742c 100644 --- a/src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp +++ b/src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp @@ -1292,7 +1292,7 @@ MergeTreeData::MutableDataPartPtr MergeTreeDataMergerMutator::mutatePartToTempor auto execute_ttl_type = ExecuteTTLType::NONE; if (in) - execute_ttl_type = shouldExecuteTTL(metadata_snapshot, interpreter->getColumnDependencies(), commands_for_part); + execute_ttl_type = shouldExecuteTTL(metadata_snapshot, interpreter->getColumnDependencies()); /// All columns from part are changed and may be some more that were missing before in part /// TODO We can materialize compact part without copying data @@ -1980,14 +1980,12 @@ std::set MergeTreeDataMergerMutator::getProjectionsToRec return projections_to_recalc; } -ExecuteTTLType MergeTreeDataMergerMutator::shouldExecuteTTL( - const StorageMetadataPtr & metadata_snapshot, const ColumnDependencies & dependencies, const MutationCommands & commands) +ExecuteTTLType MergeTreeDataMergerMutator::shouldExecuteTTL(const StorageMetadataPtr & metadata_snapshot, const ColumnDependencies & dependencies) { if (!metadata_snapshot->hasAnyTTL()) return ExecuteTTLType::NONE; - bool has_ttl_expression; - bool has_ttl_target; + bool has_ttl_expression = false; for (const auto & dependency : dependencies) { diff --git a/src/Storages/MergeTree/MergeTreeDataMergerMutator.h b/src/Storages/MergeTree/MergeTreeDataMergerMutator.h index 5687e7dca24..3a0041e4a37 100644 --- a/src/Storages/MergeTree/MergeTreeDataMergerMutator.h +++ b/src/Storages/MergeTree/MergeTreeDataMergerMutator.h @@ -207,8 +207,7 @@ private: const ProjectionsDescription & all_projections, const MutationCommands & commands_for_removes); - static ExecuteTTLType shouldExecuteTTL( - const StorageMetadataPtr & metadata_snapshot, const ColumnDependencies & dependencies, const MutationCommands & commands); + static ExecuteTTLType shouldExecuteTTL(const StorageMetadataPtr & metadata_snapshot, const ColumnDependencies & dependencies); /// Return set of indices which should be recalculated during mutation also /// wraps input stream into additional expression stream From 3a27b724d09c7d43cd738a7c47a35b8f810c4fde Mon Sep 17 00:00:00 2001 From: pdv-ru Date: Wed, 4 Aug 2021 22:47:38 +0300 Subject: [PATCH 0110/1026] edit h3ToGeo function --- docs/en/sql-reference/functions/geo/h3.md | 2 +- docs/en/sql-reference/statements/system.md | 3 ++- docs/ru/sql-reference/functions/geo/h3.md | 4 +--- docs/ru/sql-reference/statements/system.md | 3 ++- 4 files changed, 6 insertions(+), 6 deletions(-) diff --git a/docs/en/sql-reference/functions/geo/h3.md b/docs/en/sql-reference/functions/geo/h3.md index 7b092aba24d..2d31ef0710e 100644 --- a/docs/en/sql-reference/functions/geo/h3.md +++ b/docs/en/sql-reference/functions/geo/h3.md @@ -211,7 +211,7 @@ h3ToGeo(h3Index) **Returned values** -- A tuple consisting of two values: `tuple(lon,lat)`. `lon` — Longitude. Type: [Float64](../../../sql-reference/data-types/float.md). `lat` — Latitude. Type: [Float64](../../../sql-reference/data-types/float.md). +- A tuple consisting of two values: `tuple(lon,lat)`. `lon` — Longitude. [Float64](../../../sql-reference/data-types/float.md). `lat` — Latitude. [Float64](../../../sql-reference/data-types/float.md). **Example** diff --git a/docs/en/sql-reference/statements/system.md b/docs/en/sql-reference/statements/system.md index 57f92296ffa..b9ec779beb9 100644 --- a/docs/en/sql-reference/statements/system.md +++ b/docs/en/sql-reference/statements/system.md @@ -313,7 +313,8 @@ One may execute query after: Replica attaches locally found parts and sends info about them to Zookeeper. Parts present on a replica before metadata loss are not re-fetched from other ones if not being outdated (so replica restoration does not mean re-downloading all data over the network). -Caveat: parts in all states are moved to `detached/` folder. Parts active before data loss (Committed) are attached. +!!! warning "Caveat" +Parts in all states are moved to `detached/` folder. Parts active before data loss (Committed) are attached. #### Syntax diff --git a/docs/ru/sql-reference/functions/geo/h3.md b/docs/ru/sql-reference/functions/geo/h3.md index 5f50e84fc0c..2d33c6ba15a 100644 --- a/docs/ru/sql-reference/functions/geo/h3.md +++ b/docs/ru/sql-reference/functions/geo/h3.md @@ -209,9 +209,7 @@ h3ToGeo(h3Index) **Возвращаемые значения** -- Аналогично EN версии? -- `lon` — географическая долгота. Тип: [Float64](../../../sql-reference/data-types/float.md). -- `lat` — географическая широта. Тип: [Float64](../../../sql-reference/data-types/float.md). +- Набор из двух значений: `tuple(lon,lat)`. `lon` — долгота. [Float64](../../../sql-reference/data-types/float.md). `lat` — широта. [Float64](../../../sql-reference/data-types/float.md). **Пример** diff --git a/docs/ru/sql-reference/statements/system.md b/docs/ru/sql-reference/statements/system.md index c2cac5d1457..7b69d3897ca 100644 --- a/docs/ru/sql-reference/statements/system.md +++ b/docs/ru/sql-reference/statements/system.md @@ -309,7 +309,8 @@ SYSTEM RESTART REPLICA [db.]replicated_merge_tree_family_table_name К реплике прикрепляются локально найденные части, информация о них отправляется в Zookeeper. Если присутствующие в реплике до потери метаданных данные не устарели, они не извлекаются повторно из других реплик. Поэтому восстановление реплики не означает повторную загрузку всех данных по сети. -Предупреждение: потерянные данные в любых состояниях перемещаются в папку `detached/`. Части, активные до потери данных (для которых сделан commit), прикрепляются. +!!! warning "Предупреждение" + Потерянные данные в любых состояниях перемещаются в папку `detached/`. Части, активные до потери данных (для которых сделан commit), прикрепляются. **Синтаксис** From e76e9abb2d8d57f72b0a7705d369ccb585c85b52 Mon Sep 17 00:00:00 2001 From: pdv-ru Date: Wed, 4 Aug 2021 23:07:38 +0300 Subject: [PATCH 0111/1026] edit RESTORE REPLICA query --- docs/en/sql-reference/statements/system.md | 13 +++++++------ docs/ru/sql-reference/statements/system.md | 11 ++++++----- 2 files changed, 13 insertions(+), 11 deletions(-) diff --git a/docs/en/sql-reference/statements/system.md b/docs/en/sql-reference/statements/system.md index b9ec779beb9..3d5a4fe4905 100644 --- a/docs/en/sql-reference/statements/system.md +++ b/docs/en/sql-reference/statements/system.md @@ -316,7 +316,7 @@ Parts present on a replica before metadata loss are not re-fetched from other on !!! warning "Caveat" Parts in all states are moved to `detached/` folder. Parts active before data loss (Committed) are attached. -#### Syntax +**Syntax** ```sql SYSTEM RESTORE REPLICA [db.]replicated_merge_tree_family_table_name [ON CLUSTER cluster_name] @@ -328,11 +328,11 @@ Alternative syntax: SYSTEM RESTORE REPLICA [ON CLUSTER cluster_name] [db.]replicated_merge_tree_family_table_name ``` -#### Example +**Example** + +Creating table on multiple servers. After the replica's root directory is lost, the table will will attach as readonly as metadata is missing. The last query need to execute on every replica. ```sql --- Creating table on multiple servers - CREATE TABLE test(n UInt32) ENGINE = ReplicatedMergeTree('/clickhouse/tables/test/', '{replica}') ORDER BY n PARTITION BY n % 10; @@ -341,11 +341,12 @@ INSERT INTO test SELECT * FROM numbers(1000); -- zookeeper_delete_path("/clickhouse/tables/test", recursive=True) <- root loss. -SYSTEM RESTART REPLICA test; -- Table will attach as readonly as metadata is missing. -SYSTEM RESTORE REPLICA test; -- Need to execute on every replica. +SYSTEM RESTART REPLICA test; +SYSTEM RESTORE REPLICA test; ``` Another way: + ```sql RESTORE REPLICA test ON CLUSTER cluster; ``` diff --git a/docs/ru/sql-reference/statements/system.md b/docs/ru/sql-reference/statements/system.md index 7b69d3897ca..14ff974ee33 100644 --- a/docs/ru/sql-reference/statements/system.md +++ b/docs/ru/sql-reference/statements/system.md @@ -288,7 +288,8 @@ SYSTEM SYNC REPLICA [db.]replicated_merge_tree_family_table_name ### RESTART REPLICA {#query_language-system-restart-replica} -Реинициализирует состояние сессий Zookeeper для таблицы семейства `ReplicatedMergeTree`. Сравнивает текущее состояние с Zookeeper (как с эталоном) и при необходимости добавляет задачи в очередь репликации Zookeeper. В процессе инициализации очереди репликации на основе данных ZooKeeper, какое-то время таблица будет недоступна для любых операций. +Реинициализирует состояние сессий Zookeeper для таблицы семейства `ReplicatedMergeTree`. Сравнивает текущее состояние с Zookeeper (как с эталоном) и при необходимости добавляет задачи в очередь репликации Zookeeper. +Инициализация очереди репликации на основе данных ZooKeeper происходит так же, как при `ATTACH TABLE`. Некоторое время таблица будет недоступна для любых операций. ``` sql SYSTEM RESTART REPLICA [db.]replicated_merge_tree_family_table_name @@ -326,9 +327,9 @@ SYSTEM RESTORE REPLICA [ON CLUSTER cluster_name] [db.]replicated_merge_tree_fami **Пример** -```sql --- Создание таблицы на нескольких серверах +Создание таблицы на нескольких серверах. После потери корневого каталога реплики таблица будет прикреплена только для чтения, так как метаданные отсутствуют. Последний запрос необходимо выполнить на каждой реплике. +```sql CREATE TABLE test(n UInt32) ENGINE = ReplicatedMergeTree('/clickhouse/tables/test/', '{replica}') ORDER BY n PARTITION BY n % 10; @@ -337,8 +338,8 @@ INSERT INTO test SELECT * FROM numbers(1000); -- zookeeper_delete_path("/clickhouse/tables/test", recursive=True) <- root loss. -SYSTEM RESTART REPLICA test; -- таблица будет прикреплена только для чтения, так как метаданные отсутствуют. -SYSTEM RESTORE REPLICA test; -- необходимо выполнить на каждой реплике. +SYSTEM RESTART REPLICA test; +SYSTEM RESTORE REPLICA test; ``` Альтернативный способ: From 5b08a73d5297a1899712142553285d650e4675ca Mon Sep 17 00:00:00 2001 From: pdv-ru Date: Wed, 4 Aug 2021 23:28:25 +0300 Subject: [PATCH 0112/1026] edit warning in system.md --- docs/en/sql-reference/statements/system.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/statements/system.md b/docs/en/sql-reference/statements/system.md index 3d5a4fe4905..153db6963a0 100644 --- a/docs/en/sql-reference/statements/system.md +++ b/docs/en/sql-reference/statements/system.md @@ -314,7 +314,7 @@ Replica attaches locally found parts and sends info about them to Zookeeper. Parts present on a replica before metadata loss are not re-fetched from other ones if not being outdated (so replica restoration does not mean re-downloading all data over the network). !!! warning "Caveat" -Parts in all states are moved to `detached/` folder. Parts active before data loss (Committed) are attached. + Parts in all states are moved to `detached/` folder. Parts active before data loss (Committed) are attached. **Syntax** From bd3d9a45185d241f975782d3993e52e0f76cc6a7 Mon Sep 17 00:00:00 2001 From: terrylin Date: Thu, 5 Aug 2021 14:17:48 +0800 Subject: [PATCH 0113/1026] materialize ttl recalculate only (optional) --- src/Core/Settings.h | 1 - src/Interpreters/MutationsInterpreter.cpp | 11 +++++++++- src/Storages/MergeTree/MergeTreeSettings.h | 1 + .../MergeTree/StorageFromMergeTreeDataPart.h | 5 +++++ .../01070_modify_ttl_recalc_only.reference | 4 ++-- .../01070_modify_ttl_recalc_only.sql | 21 +++++++++---------- 6 files changed, 28 insertions(+), 15 deletions(-) diff --git a/src/Core/Settings.h b/src/Core/Settings.h index 4b84e944394..1a5cf0fd87d 100644 --- a/src/Core/Settings.h +++ b/src/Core/Settings.h @@ -429,7 +429,6 @@ class IColumn; M(Bool, allow_nondeterministic_mutations, false, "Allow non-deterministic functions in ALTER UPDATE/ALTER DELETE statements", 0) \ M(Seconds, lock_acquire_timeout, DBMS_DEFAULT_LOCK_ACQUIRE_TIMEOUT_SEC, "How long locking request should wait before failing", 0) \ M(Bool, materialize_ttl_after_modify, true, "Apply TTL for old data, after ALTER MODIFY TTL query", 0) \ - M(Bool, materialize_ttl_recalculate_only, false, "only recalculate ttl info when MATERIALIZE TTL", 0) \ M(String, function_implementation, "", "Choose function implementation for specific target or variant (experimental). If empty enable all of them.", 0) \ M(Bool, allow_experimental_geo_types, false, "Allow geo data types such as Point, Ring, Polygon, MultiPolygon", 0) \ M(Bool, data_type_default_nullable, false, "Data types without NULL or NOT NULL will make Nullable", 0) \ diff --git a/src/Interpreters/MutationsInterpreter.cpp b/src/Interpreters/MutationsInterpreter.cpp index 47e7b4e2caf..53ec3c81579 100644 --- a/src/Interpreters/MutationsInterpreter.cpp +++ b/src/Interpreters/MutationsInterpreter.cpp @@ -303,6 +303,15 @@ static NameSet getKeyColumns(const StoragePtr & storage, const StorageMetadataPt return key_columns; } +static bool materializeTTLRecalculateOnly(const StoragePtr & storage) +{ + auto storage_from_merge_tree_data_part = std::dynamic_pointer_cast(storage); + if (!storage_from_merge_tree_data_part) + return false; + + return storage_from_merge_tree_data_part->materializeTTLRecalculateOnly(); +} + static void validateUpdateColumns( const StoragePtr & storage, const StorageMetadataPtr & metadata_snapshot, const NameSet & updated_columns, @@ -394,7 +403,7 @@ ASTPtr MutationsInterpreter::prepare(bool dry_run) NamesAndTypesList all_columns = columns_desc.getAllPhysical(); NameSet updated_columns; - bool materialize_ttl_recalculate_only = context->getSettingsRef().materialize_ttl_recalculate_only; + bool materialize_ttl_recalculate_only = materializeTTLRecalculateOnly(storage); for (const MutationCommand & command : commands) { if (command.type == MutationCommand::Type::UPDATE diff --git a/src/Storages/MergeTree/MergeTreeSettings.h b/src/Storages/MergeTree/MergeTreeSettings.h index d018059c248..fabcad3c390 100644 --- a/src/Storages/MergeTree/MergeTreeSettings.h +++ b/src/Storages/MergeTree/MergeTreeSettings.h @@ -117,6 +117,7 @@ struct Settings; M(Int64, merge_with_ttl_timeout, 3600 * 4, "Minimal time in seconds, when merge with delete TTL can be repeated.", 0) \ M(Int64, merge_with_recompression_ttl_timeout, 3600 * 4, "Minimal time in seconds, when merge with recompression TTL can be repeated.", 0) \ M(Bool, ttl_only_drop_parts, false, "Only drop altogether the expired parts and not partially prune them.", 0) \ + M(Bool, materialize_ttl_recalculate_only, false, "Only recalculate ttl info when MATERIALIZE TTL", 0) \ M(Bool, write_final_mark, 1, "Write final mark after end of column (0 - disabled, do nothing if index_granularity_bytes=0)", 0) \ M(Bool, enable_mixed_granularity_parts, 1, "Enable parts with adaptive and non adaptive granularity", 0) \ M(MaxThreads, max_part_loading_threads, 0, "The number of threads to load data parts at startup.", 0) \ diff --git a/src/Storages/MergeTree/StorageFromMergeTreeDataPart.h b/src/Storages/MergeTree/StorageFromMergeTreeDataPart.h index 15beb94404b..5e7d873af1c 100644 --- a/src/Storages/MergeTree/StorageFromMergeTreeDataPart.h +++ b/src/Storages/MergeTree/StorageFromMergeTreeDataPart.h @@ -72,6 +72,11 @@ public: return parts.front()->storage.getPartitionIDFromQuery(ast, context); } + bool materializeTTLRecalculateOnly() const + { + return parts.front()->storage.getSettings()->materialize_ttl_recalculate_only; + } + protected: StorageFromMergeTreeDataPart(const MergeTreeData::DataPartPtr & part_) : IStorage(getIDFromPart(part_)) diff --git a/tests/queries/0_stateless/01070_modify_ttl_recalc_only.reference b/tests/queries/0_stateless/01070_modify_ttl_recalc_only.reference index 1f3ba027e7a..fe9cba71c4c 100644 --- a/tests/queries/0_stateless/01070_modify_ttl_recalc_only.reference +++ b/tests/queries/0_stateless/01070_modify_ttl_recalc_only.reference @@ -13,7 +13,7 @@ 2 b 3 c 4 d -2100-01-01 00:00:00 +2000-01-01 00:00:00 2100-01-01 00:00:00 1 a 3 c ============= @@ -43,7 +43,7 @@ 2 b 3 c 4 d -2100-01-01 00:00:00 +2000-01-01 00:00:00 2100-01-01 00:00:00 1 a 2 b 4 d diff --git a/tests/queries/0_stateless/01070_modify_ttl_recalc_only.sql b/tests/queries/0_stateless/01070_modify_ttl_recalc_only.sql index 6ee7fe311bb..a44214e3a02 100644 --- a/tests/queries/0_stateless/01070_modify_ttl_recalc_only.sql +++ b/tests/queries/0_stateless/01070_modify_ttl_recalc_only.sql @@ -1,10 +1,9 @@ set mutations_sync = 2; -set materialize_ttl_recalculate_only = true; drop table if exists ttl; create table ttl (d Date, a Int) engine = MergeTree order by a partition by toDayOfMonth(d) -SETTINGS max_number_of_merges_with_ttl_in_pool=0; +SETTINGS max_number_of_merges_with_ttl_in_pool=0,materialize_ttl_recalculate_only=true; insert into ttl values (toDateTime('2000-10-10 00:00:00'), 1); insert into ttl values (toDateTime('2000-10-10 00:00:00'), 2); @@ -22,13 +21,13 @@ select '============='; drop table if exists ttl; create table ttl (i Int, s String) engine = MergeTree order by i -SETTINGS max_number_of_merges_with_ttl_in_pool=0; +SETTINGS max_number_of_merges_with_ttl_in_pool=0,materialize_ttl_recalculate_only=true; insert into ttl values (1, 'a') (2, 'b') (3, 'c') (4, 'd'); -alter table ttl modify ttl i % 2 = 0 ? today() - 10 : toDate('2100-01-01'); +alter table ttl modify ttl i % 2 = 0 ? toDate('2000-01-01') : toDate('2100-01-01'); select * from ttl order by i; -select delete_ttl_info_max from system.parts where table = 'ttl' and active > 0; +select delete_ttl_info_min, delete_ttl_info_max from system.parts where table = 'ttl' and active > 0; optimize table ttl final; select * from ttl order by i; select '============='; @@ -43,7 +42,7 @@ select '============='; drop table if exists ttl; create table ttl (i Int, s String) engine = MergeTree order by i -SETTINGS max_number_of_merges_with_ttl_in_pool=0; +SETTINGS max_number_of_merges_with_ttl_in_pool=0,materialize_ttl_recalculate_only=true; insert into ttl values (1, 'a') (2, 'b') (3, 'c') (4, 'd'); @@ -62,13 +61,13 @@ select '============='; drop table if exists ttl; create table ttl (d Date, i Int, s String) engine = MergeTree order by i -SETTINGS max_number_of_merges_with_ttl_in_pool=0; +SETTINGS max_number_of_merges_with_ttl_in_pool=0,materialize_ttl_recalculate_only=true; insert into ttl values (toDate('2000-01-02'), 1, 'a') (toDate('2000-01-03'), 2, 'b') (toDate('2080-01-01'), 3, 'c') (toDate('2080-01-03'), 4, 'd'); -alter table ttl modify ttl i % 3 = 0 ? today() - 10 : toDate('2100-01-01'); +alter table ttl modify ttl i % 3 = 0 ? toDate('2000-01-01') : toDate('2100-01-01'); select i, s from ttl order by i; -select delete_ttl_info_max from system.parts where table = 'ttl' and active > 0; +select delete_ttl_info_min, delete_ttl_info_max from system.parts where table = 'ttl' and active > 0; optimize table ttl final; select i, s from ttl order by i; select '============='; @@ -82,7 +81,7 @@ select '============='; drop table if exists ttl; create table ttl (i Int, s String, t String) engine = MergeTree order by i -SETTINGS max_number_of_merges_with_ttl_in_pool=0; +SETTINGS max_number_of_merges_with_ttl_in_pool=0,materialize_ttl_recalculate_only=true; insert into ttl values (1, 'a', 'aa') (2, 'b', 'bb') (3, 'c', 'cc') (4, 'd', 'dd'); @@ -100,7 +99,7 @@ drop table if exists ttl; -- Nothing changed, don't run mutation create table ttl (i Int, s String ttl toDate('2000-01-02')) engine = MergeTree order by i -SETTINGS max_number_of_merges_with_ttl_in_pool=0; +SETTINGS max_number_of_merges_with_ttl_in_pool=0,materialize_ttl_recalculate_only=true; alter table ttl modify column s String ttl toDate('2000-01-02'); select count() from system.mutations where table = 'ttl' and is_done; From dd539f0a0d9fad49c7694a4822778c7cd6fe0751 Mon Sep 17 00:00:00 2001 From: terrylin Date: Thu, 5 Aug 2021 15:33:02 +0800 Subject: [PATCH 0114/1026] improvement of materilize ttl --- src/Interpreters/MutationsInterpreter.cpp | 4 ++-- src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp | 4 ++-- src/Storages/MergeTree/StorageFromMergeTreeDataPart.h | 2 +- .../0_stateless/01070_modify_ttl_recalc_only.reference | 7 ------- tests/queries/0_stateless/01070_modify_ttl_recalc_only.sql | 4 ---- 5 files changed, 5 insertions(+), 16 deletions(-) diff --git a/src/Interpreters/MutationsInterpreter.cpp b/src/Interpreters/MutationsInterpreter.cpp index 53ec3c81579..fb6946ca4ed 100644 --- a/src/Interpreters/MutationsInterpreter.cpp +++ b/src/Interpreters/MutationsInterpreter.cpp @@ -308,7 +308,7 @@ static bool materializeTTLRecalculateOnly(const StoragePtr & storage) auto storage_from_merge_tree_data_part = std::dynamic_pointer_cast(storage); if (!storage_from_merge_tree_data_part) return false; - + return storage_from_merge_tree_data_part->materializeTTLRecalculateOnly(); } @@ -409,7 +409,7 @@ ASTPtr MutationsInterpreter::prepare(bool dry_run) if (command.type == MutationCommand::Type::UPDATE || command.type == MutationCommand::Type::DELETE) materialize_ttl_recalculate_only = false; - + for (const auto & kv : command.column_to_update_expression) { updated_columns.insert(kv.first); diff --git a/src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp b/src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp index e0cc6d9742c..349413b04f7 100644 --- a/src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp +++ b/src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp @@ -1991,7 +1991,7 @@ ExecuteTTLType MergeTreeDataMergerMutator::shouldExecuteTTL(const StorageMetadat { if (dependency.kind == ColumnDependency::TTL_EXPRESSION) has_ttl_expression = true; - + if (dependency.kind == ColumnDependency::TTL_TARGET) return ExecuteTTLType::NORMAL; } @@ -2243,7 +2243,7 @@ void MergeTreeDataMergerMutator::mutateSomePartColumns( if (execute_ttl_type == ExecuteTTLType::RECALCULATE) mutating_stream = std::make_shared(mutating_stream, data, metadata_snapshot, new_data_part, time_of_mutation, true); - + IMergedBlockOutputStream::WrittenOffsetColumns unused_written_offsets; MergedColumnOnlyOutputStream out( new_data_part, diff --git a/src/Storages/MergeTree/StorageFromMergeTreeDataPart.h b/src/Storages/MergeTree/StorageFromMergeTreeDataPart.h index 5e7d873af1c..e214127b819 100644 --- a/src/Storages/MergeTree/StorageFromMergeTreeDataPart.h +++ b/src/Storages/MergeTree/StorageFromMergeTreeDataPart.h @@ -76,7 +76,7 @@ public: { return parts.front()->storage.getSettings()->materialize_ttl_recalculate_only; } - + protected: StorageFromMergeTreeDataPart(const MergeTreeData::DataPartPtr & part_) : IStorage(getIDFromPart(part_)) diff --git a/tests/queries/0_stateless/01070_modify_ttl_recalc_only.reference b/tests/queries/0_stateless/01070_modify_ttl_recalc_only.reference index fe9cba71c4c..8bfefa38ae1 100644 --- a/tests/queries/0_stateless/01070_modify_ttl_recalc_only.reference +++ b/tests/queries/0_stateless/01070_modify_ttl_recalc_only.reference @@ -2,10 +2,6 @@ 2000-10-10 2 2100-10-10 3 2100-10-10 4 -2000-10-11 00:00:00 2000-10-11 00:00:00 -2000-10-11 00:00:00 2000-10-11 00:00:00 -2100-10-11 00:00:00 2100-10-11 00:00:00 -2100-10-11 00:00:00 2100-10-11 00:00:00 2100-10-10 3 2100-10-10 4 ============= @@ -13,13 +9,11 @@ 2 b 3 c 4 d -2000-01-01 00:00:00 2100-01-01 00:00:00 1 a 3 c ============= 1 a 3 c -2000-01-01 00:00:00 2000-01-01 00:00:00 ============= 1 a 2 b @@ -43,7 +37,6 @@ 2 b 3 c 4 d -2000-01-01 00:00:00 2100-01-01 00:00:00 1 a 2 b 4 d diff --git a/tests/queries/0_stateless/01070_modify_ttl_recalc_only.sql b/tests/queries/0_stateless/01070_modify_ttl_recalc_only.sql index a44214e3a02..5dcea47c4d9 100644 --- a/tests/queries/0_stateless/01070_modify_ttl_recalc_only.sql +++ b/tests/queries/0_stateless/01070_modify_ttl_recalc_only.sql @@ -13,7 +13,6 @@ insert into ttl values (toDateTime('2100-10-10 00:00:00'), 4); alter table ttl modify ttl d + interval 1 day; select * from ttl order by a; -select delete_ttl_info_min, delete_ttl_info_max from system.parts where table = 'ttl' and active > 0 order by name asc; optimize table ttl final; select * from ttl order by a; select '============='; @@ -27,14 +26,12 @@ insert into ttl values (1, 'a') (2, 'b') (3, 'c') (4, 'd'); alter table ttl modify ttl i % 2 = 0 ? toDate('2000-01-01') : toDate('2100-01-01'); select * from ttl order by i; -select delete_ttl_info_min, delete_ttl_info_max from system.parts where table = 'ttl' and active > 0; optimize table ttl final; select * from ttl order by i; select '============='; alter table ttl modify ttl toDate('2000-01-01'); select * from ttl order by i; -select delete_ttl_info_min, delete_ttl_info_max from system.parts where table = 'ttl' and active > 0; optimize table ttl final; select * from ttl order by i; select '============='; @@ -67,7 +64,6 @@ insert into ttl values (toDate('2000-01-02'), 1, 'a') (toDate('2000-01-03'), 2, alter table ttl modify ttl i % 3 = 0 ? toDate('2000-01-01') : toDate('2100-01-01'); select i, s from ttl order by i; -select delete_ttl_info_min, delete_ttl_info_max from system.parts where table = 'ttl' and active > 0; optimize table ttl final; select i, s from ttl order by i; select '============='; From 1a607af42920eb18016526b5682f00484ef888a5 Mon Sep 17 00:00:00 2001 From: Anton Popov Date: Tue, 3 Aug 2021 17:53:18 +0300 Subject: [PATCH 0115/1026] add test for parsing maps --- src/DataTypes/DataTypeMap.cpp | 2 +- .../0_stateless/02002_parse_map_int_key.reference | 1 + tests/queries/0_stateless/02002_parse_map_int_key.sql | 11 +++++++++++ 3 files changed, 13 insertions(+), 1 deletion(-) create mode 100644 tests/queries/0_stateless/02002_parse_map_int_key.reference create mode 100644 tests/queries/0_stateless/02002_parse_map_int_key.sql diff --git a/src/DataTypes/DataTypeMap.cpp b/src/DataTypes/DataTypeMap.cpp index 8fd375aa86e..b0bf459b4ca 100644 --- a/src/DataTypes/DataTypeMap.cpp +++ b/src/DataTypes/DataTypeMap.cpp @@ -79,7 +79,7 @@ void DataTypeMap::assertKeyType() const std::string DataTypeMap::doGetName() const { WriteBufferFromOwnString s; - s << "Map(" << key_type->getName() << "," << value_type->getName() << ")"; + s << "Map(" << key_type->getName() << ", " << value_type->getName() << ")"; return s.str(); } diff --git a/tests/queries/0_stateless/02002_parse_map_int_key.reference b/tests/queries/0_stateless/02002_parse_map_int_key.reference new file mode 100644 index 00000000000..dc02589d4bc --- /dev/null +++ b/tests/queries/0_stateless/02002_parse_map_int_key.reference @@ -0,0 +1 @@ +{1:2,3:4,5:6,7:8} {'2021-05-20':1,'2021-05-21':2,'2021-05-22':3,'2021-05-23':4} diff --git a/tests/queries/0_stateless/02002_parse_map_int_key.sql b/tests/queries/0_stateless/02002_parse_map_int_key.sql new file mode 100644 index 00000000000..ecd2a090975 --- /dev/null +++ b/tests/queries/0_stateless/02002_parse_map_int_key.sql @@ -0,0 +1,11 @@ +SET allow_experimental_map_type = 1; + +DROP TABLE IF EXISTS t_map_int_key; +CREATE TABLE t_map_int_key (m1 Map(UInt32, UInt32), m2 Map(Date, UInt32)) ENGINE = Memory; + +INSERT INTO t_map_int_key FORMAT CSV "{1:2, 3: 4, 5 :6, 7 : 8}","{'2021-05-20':1, '2021-05-21': 2, '2021-05-22' :3, '2021-05-23' : 4}" +; + +SELECT m1, m2 FROM t_map_int_key; + +DROP TABLE t_map_int_key; From a6ad811652a0757b972b96f572a97502c2f60b24 Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Fri, 6 Aug 2021 11:29:03 +0300 Subject: [PATCH 0116/1026] Update MySql settings. --- .../database-engines/materialized-mysql.md | 22 ++++++++------- .../database-engines/materialized-mysql.md | 27 ++++++++++++++++--- 2 files changed, 35 insertions(+), 14 deletions(-) diff --git a/docs/en/engines/database-engines/materialized-mysql.md b/docs/en/engines/database-engines/materialized-mysql.md index 57bc1fe44a2..1fad4414d57 100644 --- a/docs/en/engines/database-engines/materialized-mysql.md +++ b/docs/en/engines/database-engines/materialized-mysql.md @@ -3,7 +3,7 @@ toc_priority: 29 toc_title: MaterializedMySQL --- -# MaterializedMySQL {#materialized-mysql} +# [experimental] MaterializedMySQL {#materialized-mysql} **This is experimental feature that should not be used in production.** @@ -28,14 +28,16 @@ ENGINE = MaterializedMySQL('host:port', ['database' | database], 'user', 'passwo - `password` — User password. **Engine Settings** -- `max_rows_in_buffer` — Max rows that data is allowed to cache in memory(for single table and the cache data unable to query). when rows is exceeded, the data will be materialized. Default: `65505`. -- `max_bytes_in_buffer` — Max bytes that data is allowed to cache in memory(for single table and the cache data unable to query). when rows is exceeded, the data will be materialized. Default: `1048576`. -- `max_rows_in_buffers` — Max rows that data is allowed to cache in memory(for database and the cache data unable to query). when rows is exceeded, the data will be materialized. Default: `65505`. -- `max_bytes_in_buffers` — Max bytes that data is allowed to cache in memory(for database and the cache data unable to query). when rows is exceeded, the data will be materialized. Default: `1048576`. -- `max_flush_data_time` — Max milliseconds that data is allowed to cache in memory(for database and the cache data unable to query). when this time is exceeded, the data will be materialized. Default: `1000`. + +- `max_rows_in_buffer` — Max rows that data is allowed to cache in memory (for single table and the cache data unable to query). When rows is exceeded, the data will be materialized. Default: `65 505`. +- `max_bytes_in_buffer` — Max bytes that data is allowed to cache in memory (for single table and the cache data unable to query). when rows is exceeded, the data will be materialized. Default: `1 048 576`. +- `max_rows_in_buffers` — Max rows that data is allowed to cache in memory (for database and the cache data unable to query). when rows is exceeded, the data will be materialized. Default: `65505`. +- `max_bytes_in_buffers` — Max bytes that data is allowed to cache in memory (for database and the cache data unable to query). when rows is exceeded, the data will be materialized. Default: `1 048 576`. +- `max_flush_data_time` — Max milliseconds that data is allowed to cache in memory (for database and the cache data unable to query). when this time is exceeded, the data will be materialized. Default: `1000`. - `max_wait_time_when_mysql_unavailable` — Retry interval when MySQL is not available (milliseconds). Negative value disable retry. Default: `1000`. -- `allows_query_when_mysql_lost` — Allow query materialized table when mysql is lost. Default: `0` (`false`). -``` +- `allows_query_when_mysql_lost` — Allow query materialized table when MySql is lost. Default: `0` (`false`). + +```sql CREATE DATABASE mysql ENGINE = MaterializedMySQL('localhost:3306', 'db', 'user', '***') SETTINGS allows_query_when_mysql_lost=true, @@ -82,10 +84,10 @@ When working with the `MaterializedMySQL` database engine, [ReplacingMergeTree]( | BLOB | [String](../../sql-reference/data-types/string.md) | | BINARY | [FixedString](../../sql-reference/data-types/fixedstring.md) | -Other types are not supported. If MySQL table contains a column of such type, ClickHouse throws exception "Unhandled data type" and stops replication. - [Nullable](../../sql-reference/data-types/nullable.md) is supported. +Other types are not supported. If MySQL table contains a column of such type, ClickHouse throws exception "Unhandled data type" and stops replication. + ## Specifics and Recommendations {#specifics-and-recommendations} ### Compatibility restrictions {#compatibility-restrictions} diff --git a/docs/ru/engines/database-engines/materialized-mysql.md b/docs/ru/engines/database-engines/materialized-mysql.md index 761a5ef4aaa..b886dc9b4e7 100644 --- a/docs/ru/engines/database-engines/materialized-mysql.md +++ b/docs/ru/engines/database-engines/materialized-mysql.md @@ -1,10 +1,11 @@ - --- toc_priority: 29 toc_title: MaterializedMySQL --- -# MaterializedMySQL {#materialized-mysql} +# [experimental] MaterializedMySQL {#materialized-mysql} + +**Это экспериментальная функция, которую не следует использовать в продуктивной среде.** Создает базу данных ClickHouse со всеми таблицами, существующими в MySQL, и всеми данными в этих таблицах. @@ -26,6 +27,23 @@ ENGINE = MaterializedMySQL('host:port', ['database' | database], 'user', 'passwo - `user` — пользователь MySQL. - `password` — пароль пользователя. +**Настройки движка** + +- `max_rows_in_buffer` — максимальное количество строк, содержимое которых может кэшироваться в памяти (для одной таблицы и данных кэша, которые невозможно запросить). При превышении количества строк, данные будут материализованы. Значение по умолчанию: `65 505`. +- `max_bytes_in_buffer` — максимальное количество байтов, которое разрешено кэшировать в памяти (для одной таблицы и данных кэша, которые невозможно запросить). При превышении количества строк, данные будут материализованы. Значение по умолчанию: `1 048 576`. +- `max_rows_in_buffers` — максимальное количество строк, содержимое которых может кэшироваться в памяти (для базы данных и данных кэша, которые невозможно запросить). При превышении количества строк, данные будут материализованы. Значение по умолчанию: `65 505`. +- `max_bytes_in_buffers` — максимальное количество байтов, которое разрешено кэшировать данным в памяти (для базы данных и данных кэша, которые невозможно запросить). При превышении количества строк, данные будут материализованы. Значение по умолчанию: `1 048 576`. +- `max_flush_data_time` — Максимальное время в миллисекундах, в течение которого разрешено кэшировать данные в памяти (для базы данных и данных кэша, которые невозможно запросить). При превышении количества указанного периода, данные будут материализованы. Значение по умолчанию: `1000`. +- `max_wait_time_when_mysql_unavailable` — интервал повторных попыток, если MySQL недоступен. Указывается в миллисекундах. Отрицательное значение отключает повторные попытки. Значение по умолчанию: `1000`. +- `allows_query_when_mysql_lost` — разрешить запрос материализованной таблицы при потере MySQL. Значение по умолчанию: `0` (`false`). + +```sql +CREATE DATABASE mysql ENGINE = MaterializedMySQL('localhost:3306', 'db', 'user', '***') + SETTINGS + allows_query_when_mysql_lost=true, + max_wait_time_when_mysql_unavailable=10000; +``` + **Настройки на стороне MySQL-сервера** Для правильной работы `MaterializeMySQL` следует обязательно указать на MySQL сервере следующие параметры конфигурации: @@ -65,10 +83,10 @@ ENGINE = MaterializedMySQL('host:port', ['database' | database], 'user', 'passwo | BLOB | [String](../../sql-reference/data-types/string.md) | | BINARY | [FixedString](../../sql-reference/data-types/fixedstring.md) | -Другие типы не поддерживаются. Если таблица MySQL содержит столбец другого типа, ClickHouse выдаст исключение "Неподдерживаемый тип данных" ("Unhandled data type") и остановит репликацию. - Тип [Nullable](../../sql-reference/data-types/nullable.md) поддерживается. +Другие типы не поддерживаются. Если таблица MySQL содержит столбец другого типа, ClickHouse выдаст исключение "Неподдерживаемый тип данных" ("Unhandled data type") и остановит репликацию. + ## Особенности и рекомендации {#specifics-and-recommendations} ### Ограничения совместимости {#compatibility-restrictions} @@ -178,3 +196,4 @@ SELECT * FROM mysql.test; └───┴─────┴──────┘ ``` +[Оригинальная статья](https://clickhouse.tech/docs/ru/engines/database-engines/materialized-mysql/) From d8db279c75f9671f3faf9380e6a74204507b562d Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Fri, 6 Aug 2021 11:39:47 +0300 Subject: [PATCH 0117/1026] Add experimental title. --- docs/en/engines/database-engines/materialized-mysql.md | 2 +- docs/ru/engines/database-engines/materialized-mysql.md | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/en/engines/database-engines/materialized-mysql.md b/docs/en/engines/database-engines/materialized-mysql.md index 1fad4414d57..1c69fd072d8 100644 --- a/docs/en/engines/database-engines/materialized-mysql.md +++ b/docs/en/engines/database-engines/materialized-mysql.md @@ -1,6 +1,6 @@ --- toc_priority: 29 -toc_title: MaterializedMySQL +toc_title: [experimental] MaterializedMySQL --- # [experimental] MaterializedMySQL {#materialized-mysql} diff --git a/docs/ru/engines/database-engines/materialized-mysql.md b/docs/ru/engines/database-engines/materialized-mysql.md index b886dc9b4e7..7b14867fa62 100644 --- a/docs/ru/engines/database-engines/materialized-mysql.md +++ b/docs/ru/engines/database-engines/materialized-mysql.md @@ -1,6 +1,6 @@ --- toc_priority: 29 -toc_title: MaterializedMySQL +toc_title: [experimental] MaterializedMySQL --- # [experimental] MaterializedMySQL {#materialized-mysql} From f16a26ee6a110738655ac7a198394ade32c81ba3 Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Fri, 6 Aug 2021 11:43:46 +0300 Subject: [PATCH 0118/1026] Minor fix. --- docs/en/engines/database-engines/materialized-mysql.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/en/engines/database-engines/materialized-mysql.md b/docs/en/engines/database-engines/materialized-mysql.md index 1c69fd072d8..27af13a6976 100644 --- a/docs/en/engines/database-engines/materialized-mysql.md +++ b/docs/en/engines/database-engines/materialized-mysql.md @@ -54,7 +54,7 @@ For the correct work of `MaterializeMySQL`, there are few mandatory `MySQL`-side !!! attention "Attention" While turning on `gtid_mode` you should also specify `enforce_gtid_consistency = on`. -## Virtual columns {#virtual-columns} +## Virtual Columns {#virtual-columns} When working with the `MaterializedMySQL` database engine, [ReplacingMergeTree](../../engines/table-engines/mergetree-family/replacingmergetree.md) tables are used with virtual `_sign` and `_version` columns. @@ -90,7 +90,7 @@ Other types are not supported. If MySQL table contains a column of such type, Cl ## Specifics and Recommendations {#specifics-and-recommendations} -### Compatibility restrictions {#compatibility-restrictions} +### Compatibility Restrictions {#compatibility-restrictions} Apart of the data types limitations there are few restrictions comparing to `MySQL` databases, that should be resolved before replication will be possible: From 0f2c880876949cd8f024136887be7956a0701259 Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Fri, 6 Aug 2021 11:45:19 +0300 Subject: [PATCH 0119/1026] Minor fix. --- docs/ru/engines/database-engines/materialized-mysql.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/engines/database-engines/materialized-mysql.md b/docs/ru/engines/database-engines/materialized-mysql.md index 7b14867fa62..ef0d9be054e 100644 --- a/docs/ru/engines/database-engines/materialized-mysql.md +++ b/docs/ru/engines/database-engines/materialized-mysql.md @@ -33,7 +33,7 @@ ENGINE = MaterializedMySQL('host:port', ['database' | database], 'user', 'passwo - `max_bytes_in_buffer` — максимальное количество байтов, которое разрешено кэшировать в памяти (для одной таблицы и данных кэша, которые невозможно запросить). При превышении количества строк, данные будут материализованы. Значение по умолчанию: `1 048 576`. - `max_rows_in_buffers` — максимальное количество строк, содержимое которых может кэшироваться в памяти (для базы данных и данных кэша, которые невозможно запросить). При превышении количества строк, данные будут материализованы. Значение по умолчанию: `65 505`. - `max_bytes_in_buffers` — максимальное количество байтов, которое разрешено кэшировать данным в памяти (для базы данных и данных кэша, которые невозможно запросить). При превышении количества строк, данные будут материализованы. Значение по умолчанию: `1 048 576`. -- `max_flush_data_time` — Максимальное время в миллисекундах, в течение которого разрешено кэшировать данные в памяти (для базы данных и данных кэша, которые невозможно запросить). При превышении количества указанного периода, данные будут материализованы. Значение по умолчанию: `1000`. +- `max_flush_data_time` — максимальное время в миллисекундах, в течение которого разрешено кэшировать данные в памяти (для базы данных и данных кэша, которые невозможно запросить). При превышении количества указанного периода, данные будут материализованы. Значение по умолчанию: `1000`. - `max_wait_time_when_mysql_unavailable` — интервал повторных попыток, если MySQL недоступен. Указывается в миллисекундах. Отрицательное значение отключает повторные попытки. Значение по умолчанию: `1000`. - `allows_query_when_mysql_lost` — разрешить запрос материализованной таблицы при потере MySQL. Значение по умолчанию: `0` (`false`). From ae756dd2b0d8ba53cbf7e150cdfa98ec5e4f003f Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Fri, 6 Aug 2021 12:04:55 +0300 Subject: [PATCH 0120/1026] Add stings empty nonempty functions --- .../functions/string-functions.md | 38 +++++++++++++-- .../functions/string-functions.md | 46 ++++++++++++++++--- 2 files changed, 74 insertions(+), 10 deletions(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index 8723b9d278a..0156b4331ba 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -48,9 +48,41 @@ Result: ## notEmpty {#notempty} -Returns 0 for an empty string or 1 for a non-empty string. -The result type is UInt8. -The function also works for arrays or UUID. +Checks whether the input string is not empty. + +**Syntax** + +``` sql +notempty(x) +``` + +A string is considered non-empty if it contains at least one byte, even if this is a space or a null byte. The UUID is empty if it contains all zeros (zero UUID). + +**Arguments** + +- `x` — Input value. [Array](../data-types/array.md), [String](../data-types/string.md), [UUID](../data-types/uuid.md). + +**Returned value** + +- Returns `1` for a non-empty string or `0` for an empty string string. + +Type: [UInt8](../data-types/int-uint.md). + +**Example** + +Query: + +```sql +SELECT notempty('text'); +``` + +Result: + +```text +┌─empty('')─┐ +│ 1 │ +└───────────┘ +``` ## length {#length} diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index e6c8e17bdca..097ff593ef7 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -23,7 +23,45 @@ empty(x) **Возвращаемое значение** -- Возвращает `1` для пустой строки, и `0` — для непустой строки. +- Возвращает `1` для пустой строки и `0` — для непустой строки. + +Тип: [UInt8](../data-types/int-uint.md). + +**Пример** + +Запрос: + +```sql +SELECT notempty('text'); +``` + +Результат: + +```text +┌─empty('')─┐ +│ 1 │ +└───────────┘ +``` + +## notEmpty {#notempty} + +Проверяет, является ли входная строка непустой. + +**Синтаксис** + +``` sql +empty(x) +``` + +Строка считается непустой, если содержит хотя бы один байт, пусть даже это пробел или нулевой байт. UUID считается пустой, если он содержит только нули (нулевой UUID). + +**Параметры** + +- `x` — Входная строка. [Array](../data-types/array.md), [String](../data-types/string.md), [UUID](../data-types/uuid.md). + +**Возвращаемое значение** + +- Возвращает `1` для непустой строки и `0` — для пустой строки. Тип: [UInt8](../data-types/int-uint.md). @@ -43,12 +81,6 @@ SELECT empty(''); └───────────┘ ``` -## notEmpty {#notempty} - -Возвращает 0 для пустой строки, и 1 для непустой строки. -Тип результата — UInt8. -Функция также работает для массивов. - ## length {#length} Возвращает длину строки в байтах (не символах, не кодовых точках). From afd3341b29192cf8232883dd44c9fe7aa0b4d1d0 Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Fri, 6 Aug 2021 12:11:08 +0300 Subject: [PATCH 0121/1026] Minor fix. --- docs/en/engines/database-engines/materialized-mysql.md | 2 +- docs/ru/engines/database-engines/materialized-mysql.md | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/en/engines/database-engines/materialized-mysql.md b/docs/en/engines/database-engines/materialized-mysql.md index 27af13a6976..163c86df84f 100644 --- a/docs/en/engines/database-engines/materialized-mysql.md +++ b/docs/en/engines/database-engines/materialized-mysql.md @@ -1,6 +1,6 @@ --- toc_priority: 29 -toc_title: [experimental] MaterializedMySQL +toc_title: "[experimental] MaterializedMySQL" --- # [experimental] MaterializedMySQL {#materialized-mysql} diff --git a/docs/ru/engines/database-engines/materialized-mysql.md b/docs/ru/engines/database-engines/materialized-mysql.md index ef0d9be054e..2f57b9f5a84 100644 --- a/docs/ru/engines/database-engines/materialized-mysql.md +++ b/docs/ru/engines/database-engines/materialized-mysql.md @@ -1,6 +1,6 @@ --- toc_priority: 29 -toc_title: [experimental] MaterializedMySQL +toc_title: "[experimental] MaterializedMySQL" --- # [experimental] MaterializedMySQL {#materialized-mysql} From 08590874b36af08bc8f2f2ad2e7302869d077d27 Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Fri, 6 Aug 2021 18:03:31 +0300 Subject: [PATCH 0122/1026] Minor fix. --- .../functions/string-functions.md | 89 ++++++++++++++++++- 1 file changed, 85 insertions(+), 4 deletions(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index 3c4ab2cd99b..5dda7ec1d9f 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -45,7 +45,7 @@ The result type is UInt64. ## leftPad {#leftpad} -Pads the current string from the left with a specified string (multiple times, if needed) until the resulting string reaches the given length. +Pads the current string from the left with a specified string (multiple times, if needed) until the resulting string reaches the given length. Similarly to the MySQL `LPAD` function. **Syntax** @@ -83,14 +83,55 @@ Result: └────────────────────────┘ ``` -## rightPad {#rightpad} +## leftPadUTF8 {#leftpadutf8} -Pads the current string from the right with a specified string (multiple times, if needed) until the resulting string reaches the given length. +Pads the current string from the left with a specified string (multiple times, if needed) until the resulting string reaches the given length. Similarly to the MySQL `LPAD` function. **Syntax** ``` sql -leftPad('string','length', 'string2`) +leftPadUTF8('string','length', 'string2`) +``` + +**Arguments** + +- `string` — Input UTF-8 string, that need to be padded. [String](../data-types/string.md). +- `length` — The length of the resulting string once the input string pads. [UInt](../data-types/int-uint.md). If the value is less than input string length, then string is returned as-is. +- `string2` — The string to pad the current input string with. [String](../data-types/string.md). + +[String](../data-types/string.md) + +**Returned value(s)** + +- The resulting UTF-8 string reaches the given length. + +Type: [String](../data-types/string.md). + +**Example** + +Query: + +``` sql +SELECT leftPadUTF8('абвг', 7, '*'); +``` + +Result: + +``` text +┌─leftPadUTF8('абвг', 7, '*')─┐ +│ ***абвг │ +└─────────────────────────────┘ + +``` + +## rightPad {#rightpad} + +Pads the current string from the right with a specified string (multiple times, if needed) until the resulting string reaches the given length. Similarly to the MySQL `RPAD` function. + +**Syntax** + +``` sql +rightPad('string','length', 'string2`) ``` **Arguments** @@ -123,6 +164,46 @@ Result: └─────────────────────────┘ ``` +## rightPadUTF8 {#rightpadutf8} + +Pads the current UTF-8 string from the right with a specified string (multiple times, if needed) until the resulting string reaches the given length. Similarly to the MySQL `RPAD` function. + +**Syntax** + +``` sql +rightPadUTF8('string','length', 'string2`) +``` + +**Arguments** + +- `string` — Input UTF-8 string, that need to be padded. [String](../data-types/string.md). +- `length` — The length of the resulting string once the input string pads. [UInt](../data-types/int-uint.md). If the value is less than input string length, then string is returned as-is. +- `string2` — The string to pad the current input string with. [String](../data-types/string.md). + +[String](../data-types/string.md) + +**Returned value(s)** + +- The resulting UTF-8 string reaches the given length. + +Type: [String](../data-types/string.md). + +**Example** + +Query: + +``` sql +SELECT rightPadUTF8('абвг', 7, '*'); +``` + +Result: + +``` text +┌─rightPadUTF8('абвг', 7, '*')─┐ +│ абвг*** │ +└──────────────────────────────┘ +``` + ## lower, lcase {#lower} Converts ASCII Latin symbols in a string to lowercase. From 51198a1654cc7fa97b7f13fdf8ce7acdd654bc77 Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Fri, 6 Aug 2021 18:24:04 +0300 Subject: [PATCH 0123/1026] Minor fix. --- docs/en/sql-reference/data-types/string.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/data-types/string.md b/docs/en/sql-reference/data-types/string.md index cb3a70ec7f8..2cf11ac85a3 100644 --- a/docs/en/sql-reference/data-types/string.md +++ b/docs/en/sql-reference/data-types/string.md @@ -15,6 +15,6 @@ When creating tables, numeric parameters for string fields can be set (e.g. `VAR ClickHouse does not have the concept of encodings. Strings can contain an arbitrary set of bytes, which are stored and output as-is. If you need to store texts, we recommend using UTF-8 encoding. At the very least, if your terminal uses UTF-8 (as recommended), you can read and write your values without making conversions. Similarly, certain functions for working with strings have separate variations that work under the assumption that the string contains a set of bytes representing a UTF-8 encoded text. -For example, the ‘length’ function calculates the string length in bytes, while the ‘lengthUTF8’ function calculates the string length in Unicode code points, assuming that the value is UTF-8 encoded. +For example, the [length](../functions/string-functions.md#length) function calculates the string length in bytes, while the [lengthUTF8](../functions/string-functions.md#lengthutf8) function calculates the string length in Unicode code points, assuming that the value is UTF-8 encoded. [Original article](https://clickhouse.tech/docs/en/data_types/string/) From 3e0a6bb77c571ff2c1cedc91d0e84e9164e42a5d Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Fri, 6 Aug 2021 18:26:27 +0300 Subject: [PATCH 0124/1026] Minor fix. --- .../sql-reference/functions/string-functions.md | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index 5dda7ec1d9f..d9bbaeec329 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -50,14 +50,14 @@ Pads the current string from the left with a specified string (multiple times, i **Syntax** ``` sql -leftPad('string','length', 'string2`) +leftPad('string','length', 'pad_string') ``` **Arguments** - `string` — Input string, that need to be padded. [String](../data-types/string.md). - `length` — The length of the resulting string once the input string pads. [UInt](../data-types/int-uint.md). If the value is less than input string length, then string is returned as-is. -- `string2` — The string to pad the current input string with. [String](../data-types/string.md). +- `pad_string` — The string to pad the current input string with. [String](../data-types/string.md). [String](../data-types/string.md) @@ -90,14 +90,14 @@ Pads the current string from the left with a specified string (multiple times, i **Syntax** ``` sql -leftPadUTF8('string','length', 'string2`) +leftPadUTF8('string','length', 'pad_string') ``` **Arguments** - `string` — Input UTF-8 string, that need to be padded. [String](../data-types/string.md). - `length` — The length of the resulting string once the input string pads. [UInt](../data-types/int-uint.md). If the value is less than input string length, then string is returned as-is. -- `string2` — The string to pad the current input string with. [String](../data-types/string.md). +- `pad_string` — The string to pad the current input string with. [String](../data-types/string.md). [String](../data-types/string.md) @@ -131,14 +131,14 @@ Pads the current string from the right with a specified string (multiple times, **Syntax** ``` sql -rightPad('string','length', 'string2`) +rightPad('string','length', 'pad_string') ``` **Arguments** - `string` — Input string, that need to be padded. [String](../data-types/string.md). - `length` — The length of the resulting string once the input string pads. [UInt](../data-types/int-uint.md). If the value is less than input string length, then string is returned as-is. -- `string2` — The string to pad the current input string with. [String](../data-types/string.md). +- `pad_string` — The string to pad the current input string with. [String](../data-types/string.md). [String](../data-types/string.md) @@ -171,14 +171,14 @@ Pads the current UTF-8 string from the right with a specified string (multiple t **Syntax** ``` sql -rightPadUTF8('string','length', 'string2`) +rightPadUTF8('string','length', 'pad_string') ``` **Arguments** - `string` — Input UTF-8 string, that need to be padded. [String](../data-types/string.md). - `length` — The length of the resulting string once the input string pads. [UInt](../data-types/int-uint.md). If the value is less than input string length, then string is returned as-is. -- `string2` — The string to pad the current input string with. [String](../data-types/string.md). +- `pad_string` — The string to pad the current input string with. [String](../data-types/string.md). [String](../data-types/string.md) From b728bdb5ec86018aad2ddb513431e5260651a24a Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Fri, 6 Aug 2021 18:36:56 +0300 Subject: [PATCH 0125/1026] Minor fix. --- docs/en/sql-reference/functions/string-functions.md | 4 ---- 1 file changed, 4 deletions(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index d9bbaeec329..767abfd4bac 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -140,8 +140,6 @@ rightPad('string','length', 'pad_string') - `length` — The length of the resulting string once the input string pads. [UInt](../data-types/int-uint.md). If the value is less than input string length, then string is returned as-is. - `pad_string` — The string to pad the current input string with. [String](../data-types/string.md). -[String](../data-types/string.md) - **Returned value(s)** - The resulting string reaches the given length. @@ -180,8 +178,6 @@ rightPadUTF8('string','length', 'pad_string') - `length` — The length of the resulting string once the input string pads. [UInt](../data-types/int-uint.md). If the value is less than input string length, then string is returned as-is. - `pad_string` — The string to pad the current input string with. [String](../data-types/string.md). -[String](../data-types/string.md) - **Returned value(s)** - The resulting UTF-8 string reaches the given length. From 8180b47ba135477dbb02c9ac70bfc3f726b02181 Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Fri, 6 Aug 2021 18:44:46 +0300 Subject: [PATCH 0126/1026] Minor fix. --- docs/en/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index 767abfd4bac..f99fd698b0e 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -206,7 +206,7 @@ Converts ASCII Latin symbols in a string to lowercase. ## upper, ucase {#upper} -Converts ASCII Latin symbols in a string to uppercase.pd +Converts ASCII Latin symbols in a string to uppercase. ## lowerUTF8 {#lowerutf8} From 6e821fc69ae5fbd9fbb388cd53ff9624d7a666bd Mon Sep 17 00:00:00 2001 From: Dmitriy Date: Fri, 6 Aug 2021 23:21:07 +0300 Subject: [PATCH 0127/1026] Create the documentation of the encripted VFS MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Задокументировал виртуальную файловую систему для шифрования данных. --- .../mergetree-family/mergetree.md | 75 +++++++++++++++++++ 1 file changed, 75 insertions(+) diff --git a/docs/en/engines/table-engines/mergetree-family/mergetree.md b/docs/en/engines/table-engines/mergetree-family/mergetree.md index 561b0ad8023..1ca408d7309 100644 --- a/docs/en/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/en/engines/table-engines/mergetree-family/mergetree.md @@ -864,3 +864,78 @@ Required parameters: Optional parameters: - `min_bytes_for_seek` — The minimal number of bytes to use seek operation instead of sequential read. Default value: `1 Mb`. + +## Using Virtual File System to Encrypt Data {#encrypted-virtual-file-system} + +Encrypts data and stores it in [S3](https://aws.amazon.com/s3/) and local file systems. Encryption is performed using [AES_128_CTR, AES_192_CTR and AES_256_CTR](../../../sql-reference/statements/create/table.md#create-query-encryption-codecs) algorithms. By default: AES_128_CTR. Uses a disk with type `encripted`. `Encrypted` disk ciphers all written files on the fly. When we read files from an `encrypted` disk it deciphers them automatically, so we can work with a `encrypted` disk like it is a normal disk. + +The `encrypted` disk configuration specifies the disk on which the data will be stored. + +Configuration markup: +``` xml + + + + + s3 + http://minio1:9001/root/data/ + minio + minio123 + + + memory + + + local + /disk/ + + + encrypted + disk_s3 + encrypted/ + 1234567812345678 + + + encrypted + disk_local + encrypted/ + abcdefghijklmnop + + + + + +
+ disk_local_encrypted +
+ + + + +
+ disk_local +
+ + disk_local_encrypted + + + + + +
+ disk_s3 +
+ + disk_s3_encrypted + + + + + + +``` + +Required parameters: + +- `disk` — Type of disk for data storage. +- `key` — `Encrypted` disk key value. Type: [Uint64](../../../sql-reference/data-types/int-uint.md). From c20bf2fbe48a2b7cba4709c9fc587d7de8791756 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Sat, 7 Aug 2021 10:36:12 +0300 Subject: [PATCH 0128/1026] Update docs/ru/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index 097ff593ef7..39498fcea9f 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -15,7 +15,7 @@ toc_title: "Функции для работы со строками" empty(x) ``` -Строка считается непустой, если содержит хотя бы один байт, пусть даже это пробел или нулевой байт. UUID считается пустой, если он содержит только нули (нулевой UUID). +Строка считается непустой, если содержит хотя бы один байт, пусть даже это пробел или нулевой байт. UUID считается пустым, если он содержит только нули (нулевой UUID). **Параметры** From 3a69ad9d2bfa32b02e7a848682cf3403f9d89919 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Sat, 7 Aug 2021 10:36:19 +0300 Subject: [PATCH 0129/1026] Update docs/en/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index 0156b4331ba..d54bb16abbc 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -46,7 +46,7 @@ Result: └───────────┘ ``` -## notEmpty {#notempty} +## notempty {#notempty} Checks whether the input string is not empty. From c9124d979d439a9be000260f150d7bf9382b4ce9 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Sat, 7 Aug 2021 10:36:28 +0300 Subject: [PATCH 0130/1026] Update docs/ru/engines/database-engines/materialized-mysql.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/engines/database-engines/materialized-mysql.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/engines/database-engines/materialized-mysql.md b/docs/ru/engines/database-engines/materialized-mysql.md index 2f57b9f5a84..9ad89628e0b 100644 --- a/docs/ru/engines/database-engines/materialized-mysql.md +++ b/docs/ru/engines/database-engines/materialized-mysql.md @@ -93,7 +93,7 @@ CREATE DATABASE mysql ENGINE = MaterializedMySQL('localhost:3306', 'db', 'user', Кроме ограничений на типы данных, существует несколько ограничений по сравнению с базами данных MySQL, которые следует решить до того, как станет возможной репликация: -- Каждая таблица в `MySQL` должна содержать `PRIMARY KEY`. +- Каждая таблица в MySQL должна содержать `PRIMARY KEY`. - Репликация для таблиц, содержащих строки со значениями полей `ENUM` вне диапазона значений (определяется размерностью `ENUM`), не будет работать. ### DDL-запросы {#ddl-queries} From 6c71fcdeb7b5532c4010aa6e9de5c15484fe93d3 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Sat, 7 Aug 2021 10:36:38 +0300 Subject: [PATCH 0131/1026] Update docs/en/engines/database-engines/materialized-mysql.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/engines/database-engines/materialized-mysql.md | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/docs/en/engines/database-engines/materialized-mysql.md b/docs/en/engines/database-engines/materialized-mysql.md index 163c86df84f..8a6975e4f2b 100644 --- a/docs/en/engines/database-engines/materialized-mysql.md +++ b/docs/en/engines/database-engines/materialized-mysql.md @@ -29,11 +29,11 @@ ENGINE = MaterializedMySQL('host:port', ['database' | database], 'user', 'passwo **Engine Settings** -- `max_rows_in_buffer` — Max rows that data is allowed to cache in memory (for single table and the cache data unable to query). When rows is exceeded, the data will be materialized. Default: `65 505`. -- `max_bytes_in_buffer` — Max bytes that data is allowed to cache in memory (for single table and the cache data unable to query). when rows is exceeded, the data will be materialized. Default: `1 048 576`. -- `max_rows_in_buffers` — Max rows that data is allowed to cache in memory (for database and the cache data unable to query). when rows is exceeded, the data will be materialized. Default: `65505`. -- `max_bytes_in_buffers` — Max bytes that data is allowed to cache in memory (for database and the cache data unable to query). when rows is exceeded, the data will be materialized. Default: `1 048 576`. -- `max_flush_data_time` — Max milliseconds that data is allowed to cache in memory (for database and the cache data unable to query). when this time is exceeded, the data will be materialized. Default: `1000`. +- `max_rows_in_buffer` — Maximum number of rows that data is allowed to cache in memory (for single table and the cache data unable to query). When this number is exceeded, the data will be materialized. Default: `65 505`. +- `max_bytes_in_buffer` — Maximum number of bytes that data is allowed to cache in memory (for single table and the cache data unable to query). When this number is exceeded, the data will be materialized. Default: `1 048 576`. +- `max_rows_in_buffers` — Maximum number of rows that data is allowed to cache in memory (for database and the cache data unable to query). When this number is exceeded, the data will be materialized. Default: `65 505`. +- `max_bytes_in_buffers` — Maximum number of bytes that data is allowed to cache in memory (for database and the cache data unable to query). When this number is exceeded, the data will be materialized. Default: `1 048 576`. +- `max_flush_data_time` — Maximum number of milliseconds that data is allowed to cache in memory (for database and the cache data unable to query). When this time is exceeded, the data will be materialized. Default: `1000`. - `max_wait_time_when_mysql_unavailable` — Retry interval when MySQL is not available (milliseconds). Negative value disable retry. Default: `1000`. - `allows_query_when_mysql_lost` — Allow query materialized table when MySql is lost. Default: `0` (`false`). From c6fcf90bf0f444d4d081f501771493bbe62e6fa3 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Sat, 7 Aug 2021 10:36:48 +0300 Subject: [PATCH 0132/1026] Update docs/en/engines/database-engines/materialized-mysql.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/engines/database-engines/materialized-mysql.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/engines/database-engines/materialized-mysql.md b/docs/en/engines/database-engines/materialized-mysql.md index 8a6975e4f2b..815fa152fee 100644 --- a/docs/en/engines/database-engines/materialized-mysql.md +++ b/docs/en/engines/database-engines/materialized-mysql.md @@ -35,7 +35,7 @@ ENGINE = MaterializedMySQL('host:port', ['database' | database], 'user', 'passwo - `max_bytes_in_buffers` — Maximum number of bytes that data is allowed to cache in memory (for database and the cache data unable to query). When this number is exceeded, the data will be materialized. Default: `1 048 576`. - `max_flush_data_time` — Maximum number of milliseconds that data is allowed to cache in memory (for database and the cache data unable to query). When this time is exceeded, the data will be materialized. Default: `1000`. - `max_wait_time_when_mysql_unavailable` — Retry interval when MySQL is not available (milliseconds). Negative value disable retry. Default: `1000`. -- `allows_query_when_mysql_lost` — Allow query materialized table when MySql is lost. Default: `0` (`false`). +- `allows_query_when_mysql_lost` — Allows to query a materialized table when MySQL is lost. Default: `0` (`false`). ```sql CREATE DATABASE mysql ENGINE = MaterializedMySQL('localhost:3306', 'db', 'user', '***') From 2a98353208e0e88f1ba52e448c0467f635d8aefd Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Sat, 7 Aug 2021 10:36:52 +0300 Subject: [PATCH 0133/1026] Update docs/en/engines/database-engines/materialized-mysql.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/engines/database-engines/materialized-mysql.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/engines/database-engines/materialized-mysql.md b/docs/en/engines/database-engines/materialized-mysql.md index 815fa152fee..0e6528fe414 100644 --- a/docs/en/engines/database-engines/materialized-mysql.md +++ b/docs/en/engines/database-engines/materialized-mysql.md @@ -44,7 +44,7 @@ CREATE DATABASE mysql ENGINE = MaterializedMySQL('localhost:3306', 'db', 'user', max_wait_time_when_mysql_unavailable=10000; ``` -**Settings on Mysql-server Side** +**Settings on MySQL-server Side** For the correct work of `MaterializeMySQL`, there are few mandatory `MySQL`-side configuration settings that must be set: From 8201b5605f4899d439ca5c4a8dcd4abc41af2bdb Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Sat, 7 Aug 2021 10:37:14 +0300 Subject: [PATCH 0134/1026] Update docs/ru/engines/database-engines/materialized-mysql.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- .../engines/database-engines/materialized-mysql.md | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/docs/ru/engines/database-engines/materialized-mysql.md b/docs/ru/engines/database-engines/materialized-mysql.md index 9ad89628e0b..13f33a2e952 100644 --- a/docs/ru/engines/database-engines/materialized-mysql.md +++ b/docs/ru/engines/database-engines/materialized-mysql.md @@ -29,12 +29,12 @@ ENGINE = MaterializedMySQL('host:port', ['database' | database], 'user', 'passwo **Настройки движка** -- `max_rows_in_buffer` — максимальное количество строк, содержимое которых может кэшироваться в памяти (для одной таблицы и данных кэша, которые невозможно запросить). При превышении количества строк, данные будут материализованы. Значение по умолчанию: `65 505`. -- `max_bytes_in_buffer` — максимальное количество байтов, которое разрешено кэшировать в памяти (для одной таблицы и данных кэша, которые невозможно запросить). При превышении количества строк, данные будут материализованы. Значение по умолчанию: `1 048 576`. -- `max_rows_in_buffers` — максимальное количество строк, содержимое которых может кэшироваться в памяти (для базы данных и данных кэша, которые невозможно запросить). При превышении количества строк, данные будут материализованы. Значение по умолчанию: `65 505`. -- `max_bytes_in_buffers` — максимальное количество байтов, которое разрешено кэшировать данным в памяти (для базы данных и данных кэша, которые невозможно запросить). При превышении количества строк, данные будут материализованы. Значение по умолчанию: `1 048 576`. -- `max_flush_data_time` — максимальное время в миллисекундах, в течение которого разрешено кэшировать данные в памяти (для базы данных и данных кэша, которые невозможно запросить). При превышении количества указанного периода, данные будут материализованы. Значение по умолчанию: `1000`. -- `max_wait_time_when_mysql_unavailable` — интервал повторных попыток, если MySQL недоступен. Указывается в миллисекундах. Отрицательное значение отключает повторные попытки. Значение по умолчанию: `1000`. +- `max_rows_in_buffer` — максимальное количество строк, содержимое которых может кешироваться в памяти (для одной таблицы и данных кеша, которые невозможно запросить). При превышении количества строк, данные будут материализованы. Значение по умолчанию: `65 505`. +- `max_bytes_in_buffer` — максимальное количество байтов, которое разрешено кешировать в памяти (для одной таблицы и данных кеша, которые невозможно запросить). При превышении количества строк, данные будут материализованы. Значение по умолчанию: `1 048 576`. +- `max_rows_in_buffers` — максимальное количество строк, содержимое которых может кешироваться в памяти (для базы данных и данных кеша, которые невозможно запросить). При превышении количества строк, данные будут материализованы. Значение по умолчанию: `65 505`. +- `max_bytes_in_buffers` — максимальное количество байтов, которое разрешено кешировать данным в памяти (для базы данных и данных кеша, которые невозможно запросить). При превышении количества строк, данные будут материализованы. Значение по умолчанию: `1 048 576`. +- `max_flush_data_time` — максимальное время в миллисекундах, в течение которого разрешено кешировать данные в памяти (для базы данных и данных кеша, которые невозможно запросить). При превышении количества указанного периода, данные будут материализованы. Значение по умолчанию: `1000`. +- `max_wait_time_when_mysql_unavailable` — интервал между повторными попытками, если MySQL недоступен. Указывается в миллисекундах. Отрицательное значение отключает повторные попытки. Значение по умолчанию: `1000`. - `allows_query_when_mysql_lost` — разрешить запрос материализованной таблицы при потере MySQL. Значение по умолчанию: `0` (`false`). ```sql From 094b191d708a6884bc9b36765d8ccc5c68e0a667 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Sat, 7 Aug 2021 10:37:22 +0300 Subject: [PATCH 0135/1026] Update docs/ru/engines/database-engines/materialized-mysql.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/engines/database-engines/materialized-mysql.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/engines/database-engines/materialized-mysql.md b/docs/ru/engines/database-engines/materialized-mysql.md index 13f33a2e952..2f2f79281ee 100644 --- a/docs/ru/engines/database-engines/materialized-mysql.md +++ b/docs/ru/engines/database-engines/materialized-mysql.md @@ -46,7 +46,7 @@ CREATE DATABASE mysql ENGINE = MaterializedMySQL('localhost:3306', 'db', 'user', **Настройки на стороне MySQL-сервера** -Для правильной работы `MaterializeMySQL` следует обязательно указать на MySQL сервере следующие параметры конфигурации: +Для правильной работы `MaterializeMySQL` следует обязательно указать на сервере MySQL следующие параметры конфигурации: - `default_authentication_plugin = mysql_native_password` — `MaterializeMySQL` может авторизоваться только с помощью этого метода. - `gtid_mode = on` — ведение журнала на основе GTID является обязательным для обеспечения правильной репликации. From a63d7bd36f53e1cb9055cc5c9518159596ce2407 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Sat, 7 Aug 2021 10:38:34 +0300 Subject: [PATCH 0136/1026] Update docs/en/engines/database-engines/materialized-mysql.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/engines/database-engines/materialized-mysql.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/engines/database-engines/materialized-mysql.md b/docs/en/engines/database-engines/materialized-mysql.md index 0e6528fe414..a80bfe5f6bc 100644 --- a/docs/en/engines/database-engines/materialized-mysql.md +++ b/docs/en/engines/database-engines/materialized-mysql.md @@ -34,7 +34,7 @@ ENGINE = MaterializedMySQL('host:port', ['database' | database], 'user', 'passwo - `max_rows_in_buffers` — Maximum number of rows that data is allowed to cache in memory (for database and the cache data unable to query). When this number is exceeded, the data will be materialized. Default: `65 505`. - `max_bytes_in_buffers` — Maximum number of bytes that data is allowed to cache in memory (for database and the cache data unable to query). When this number is exceeded, the data will be materialized. Default: `1 048 576`. - `max_flush_data_time` — Maximum number of milliseconds that data is allowed to cache in memory (for database and the cache data unable to query). When this time is exceeded, the data will be materialized. Default: `1000`. -- `max_wait_time_when_mysql_unavailable` — Retry interval when MySQL is not available (milliseconds). Negative value disable retry. Default: `1000`. +- `max_wait_time_when_mysql_unavailable` — Retry interval when MySQL is not available (milliseconds). Negative value disables retry. Default: `1000`. - `allows_query_when_mysql_lost` — Allows to query a materialized table when MySQL is lost. Default: `0` (`false`). ```sql From 9ca422f0c5380124b57270ad18505e572d1b3afb Mon Sep 17 00:00:00 2001 From: kssenii Date: Sat, 7 Aug 2021 08:11:40 +0000 Subject: [PATCH 0137/1026] Introduce CAST for internal usage --- src/Functions/FunctionsConversion.cpp | 3 + src/Functions/FunctionsConversion.h | 147 +++++++++++------- src/Interpreters/ActionsDAG.cpp | 6 +- .../ConvertStringsToEnumVisitor.cpp | 9 +- src/Interpreters/MutationsInterpreter.cpp | 4 +- ...OptimizeIfWithConstantConditionVisitor.cpp | 3 +- src/Interpreters/addTypeConversionToAST.cpp | 2 +- src/Interpreters/castColumn.cpp | 2 +- src/Interpreters/inplaceBlockConversions.cpp | 4 +- src/Parsers/ASTFunctionHelpers.h | 16 ++ .../Impl/ConstantExpressionTemplate.cpp | 2 +- src/Storages/MergeTree/KeyCondition.cpp | 2 +- .../configs/users.xml | 6 + .../test.py | 36 +++++ 14 files changed, 169 insertions(+), 73 deletions(-) create mode 100644 src/Parsers/ASTFunctionHelpers.h create mode 100644 tests/integration/test_alter_update_cast_keep_nullable/configs/users.xml create mode 100644 tests/integration/test_alter_update_cast_keep_nullable/test.py diff --git a/src/Functions/FunctionsConversion.cpp b/src/Functions/FunctionsConversion.cpp index d7686318efc..cdbd32b189c 100644 --- a/src/Functions/FunctionsConversion.cpp +++ b/src/Functions/FunctionsConversion.cpp @@ -43,6 +43,9 @@ void registerFunctionsConversion(FunctionFactory & factory) factory.registerFunction(); + factory.registerFunction>(FunctionFactory::CaseInsensitive); + factory.registerFunction>(); + factory.registerFunction>(); factory.registerFunction>(FunctionFactory::CaseInsensitive); factory.registerFunction>(); factory.registerFunction>(); diff --git a/src/Functions/FunctionsConversion.h b/src/Functions/FunctionsConversion.h index 67a02e3fd34..b085e29a786 100644 --- a/src/Functions/FunctionsConversion.h +++ b/src/Functions/FunctionsConversion.h @@ -2412,7 +2412,8 @@ private: std::optional diagnostic; }; -struct NameCast { static constexpr auto name = "CAST"; }; +struct CastName { static constexpr auto name = "CAST"; }; +struct CastInternalName { static constexpr auto name = "_CAST"; }; enum class CastType { @@ -2421,17 +2422,26 @@ enum class CastType accurateOrNull }; -class FunctionCast final : public IFunctionBase +class FunctionCastBase : public IFunctionBase +{ +public: + using MonotonicityForRange = std::function; + using Diagnostic = ExecutableFunctionCast::Diagnostic; +}; + +template +class FunctionCast final : public FunctionCastBase { public: using WrapperType = std::function; - using MonotonicityForRange = std::function; - using Diagnostic = ExecutableFunctionCast::Diagnostic; - FunctionCast(const char * name_, MonotonicityForRange && monotonicity_for_range_ - , const DataTypes & argument_types_, const DataTypePtr & return_type_ - , std::optional diagnostic_, CastType cast_type_) - : name(name_), monotonicity_for_range(std::move(monotonicity_for_range_)) + FunctionCast(const char * cast_name_ + , MonotonicityForRange && monotonicity_for_range_ + , const DataTypes & argument_types_ + , const DataTypePtr & return_type_ + , std::optional diagnostic_ + , CastType cast_type_) + : cast_name(cast_name_), monotonicity_for_range(std::move(monotonicity_for_range_)) , argument_types(argument_types_), return_type(return_type_), diagnostic(std::move(diagnostic_)) , cast_type(cast_type_) { @@ -2445,7 +2455,7 @@ public: try { return std::make_unique( - prepareUnpackDictionaries(getArgumentTypes()[0], getResultType()), name, diagnostic); + prepareUnpackDictionaries(getArgumentTypes()[0], getResultType()), cast_name, diagnostic); } catch (Exception & e) { @@ -2456,7 +2466,7 @@ public: } } - String getName() const override { return name; } + String getName() const override { return cast_name; } bool isDeterministic() const override { return true; } bool isDeterministicInScopeOfQuery() const override { return true; } @@ -2473,7 +2483,7 @@ public: private: - const char * name; + const char * cast_name; MonotonicityForRange monotonicity_for_range; DataTypes argument_types; @@ -2515,7 +2525,7 @@ private: { /// In case when converting to Nullable type, we apply different parsing rule, /// that will not throw an exception but return NULL in case of malformed input. - FunctionPtr function = FunctionConvertFromString::create(); + FunctionPtr function = FunctionConvertFromString::create(); return createFunctionAdaptor(function, from_type); } else if (!can_apply_accurate_cast) @@ -2539,12 +2549,12 @@ private: { if (wrapper_cast_type == CastType::accurate) { - result_column = ConvertImpl::execute( + result_column = ConvertImpl::execute( arguments, result_type, input_rows_count, AccurateConvertStrategyAdditions()); } else { - result_column = ConvertImpl::execute( + result_column = ConvertImpl::execute( arguments, result_type, input_rows_count, AccurateOrNullConvertStrategyAdditions()); } @@ -2559,7 +2569,7 @@ private: { if (wrapper_cast_type == CastType::accurateOrNull) { - auto nullable_column_wrapper = FunctionCast::createToNullableColumnWrapper(); + auto nullable_column_wrapper = FunctionCast::createToNullableColumnWrapper(); return nullable_column_wrapper(arguments, result_type, column_nullable, input_rows_count); } else @@ -2631,7 +2641,7 @@ private: { AccurateConvertStrategyAdditions additions; additions.scale = scale; - result_column = ConvertImpl::execute( + result_column = ConvertImpl::execute( arguments, result_type, input_rows_count, additions); return true; @@ -2640,7 +2650,7 @@ private: { AccurateOrNullConvertStrategyAdditions additions; additions.scale = scale; - result_column = ConvertImpl::execute( + result_column = ConvertImpl::execute( arguments, result_type, input_rows_count, additions); return true; @@ -2653,14 +2663,14 @@ private: /// Consistent with CAST(Nullable(String) AS Nullable(Numbers)) /// In case when converting to Nullable type, we apply different parsing rule, /// that will not throw an exception but return NULL in case of malformed input. - result_column = ConvertImpl::execute( + result_column = ConvertImpl::execute( arguments, result_type, input_rows_count, scale); return true; } } - result_column = ConvertImpl::execute(arguments, result_type, input_rows_count, scale); + result_column = ConvertImpl::execute(arguments, result_type, input_rows_count, scale); return true; }); @@ -2670,7 +2680,7 @@ private: { if (wrapper_cast_type == CastType::accurateOrNull) { - auto nullable_column_wrapper = FunctionCast::createToNullableColumnWrapper(); + auto nullable_column_wrapper = FunctionCast::createToNullableColumnWrapper(); return nullable_column_wrapper(arguments, result_type, column_nullable, input_rows_count); } else @@ -2990,7 +3000,7 @@ private: template WrapperType createStringToEnumWrapper() const { - const char * function_name = name; + const char * function_name = cast_name; return [function_name] ( ColumnsWithTypeAndName & arguments, const DataTypePtr & res_type, const ColumnNullable * nullable_col, size_t /*input_rows_count*/) { @@ -3324,7 +3334,7 @@ private: class MonotonicityHelper { public: - using MonotonicityForRange = FunctionCast::MonotonicityForRange; + using MonotonicityForRange = FunctionCastBase::MonotonicityForRange; template static auto monotonicityForType(const DataType * const) @@ -3382,35 +3392,24 @@ public: } }; -template -class CastOverloadResolver : public IFunctionOverloadResolver + +/* + * CastInternal does not preserve nullability of the data type, + * i.e. CastInternal(toNullable(toInt8(1)) as Int32) will be Int32(1). + * + * Cast preserves nullability according to setting `cast_keep_nullable`, + * i.e. Cast(toNullable(toInt8(1)) as Int32) will be Nullable(Int32(1)) if `cast_keep_nullable` == 1. +**/ +template +class CastOverloadResolverImpl : public IFunctionOverloadResolver { public: - using MonotonicityForRange = FunctionCast::MonotonicityForRange; - using Diagnostic = FunctionCast::Diagnostic; - - static constexpr auto accurate_cast_name = "accurateCast"; - static constexpr auto accurate_cast_or_null_name = "accurateCastOrNull"; - static constexpr auto cast_name = "CAST"; + using MonotonicityForRange = FunctionCastBase::MonotonicityForRange; + using Diagnostic = FunctionCastBase::Diagnostic; static constexpr auto name = cast_type == CastType::accurate - ? accurate_cast_name - : (cast_type == CastType::accurateOrNull ? accurate_cast_or_null_name : cast_name); - - static FunctionOverloadResolverPtr create(ContextPtr context) - { - return createImpl(context->getSettingsRef().cast_keep_nullable); - } - - static FunctionOverloadResolverPtr createImpl(bool keep_nullable, std::optional diagnostic = {}) - { - return std::make_unique(keep_nullable, std::move(diagnostic)); - } - - - explicit CastOverloadResolver(bool keep_nullable_, std::optional diagnostic_ = {}) - : keep_nullable(keep_nullable_), diagnostic(std::move(diagnostic_)) - {} + ? CastName::accurate_cast_name + : (cast_type == CastType::accurateOrNull ? CastName::accurate_cast_or_null_name : CastName::cast_name); String getName() const override { return name; } @@ -3418,6 +3417,24 @@ public: ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } + explicit CastOverloadResolverImpl(std::optional diagnostic_, bool keep_nullable_) + : diagnostic(std::move(diagnostic_)), keep_nullable(keep_nullable_) + { + } + + static FunctionOverloadResolverPtr create(ContextPtr context) + { + if constexpr (internal) + return createImpl(); + return createImpl({}, context->getSettingsRef().cast_keep_nullable); + } + + static FunctionOverloadResolverPtr createImpl(std::optional diagnostic = {}, bool keep_nullable = false) + { + assert(!internal || !keep_nullable); + return std::make_unique(std::move(diagnostic), keep_nullable); + } + protected: FunctionBasePtr buildImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & return_type) const override @@ -3428,7 +3445,7 @@ protected: data_types[i] = arguments[i].type; auto monotonicity = MonotonicityHelper::getMonotonicityInformation(arguments.front().type, return_type.get()); - return std::make_unique(name, std::move(monotonicity), data_types, return_type, diagnostic, cast_type); + return std::make_unique>(name, std::move(monotonicity), data_types, return_type, diagnostic, cast_type); } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override @@ -3448,23 +3465,41 @@ protected: DataTypePtr type = DataTypeFactory::instance().get(type_col->getValue()); if constexpr (cast_type == CastType::accurateOrNull) - { return makeNullable(type); - } - else - { - if (keep_nullable && arguments.front().type->isNullable()) - return makeNullable(type); + + if constexpr (internal) return type; - } + + if (keep_nullable && arguments.front().type->isNullable()) + return makeNullable(type); + + return type; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } private: - bool keep_nullable; std::optional diagnostic; + bool keep_nullable; }; + +struct CastOverloadName +{ + static constexpr auto cast_name = "CAST"; + static constexpr auto accurate_cast_name = "CastAccurate"; + static constexpr auto accurate_cast_or_null_name = "CastAccurateOrNull"; +}; + +struct CastInternalOverloadName +{ + static constexpr auto cast_name = "_CAST"; + static constexpr auto accurate_cast_name = "_CastAccurate"; + static constexpr auto accurate_cast_or_null_name = "_CastAccurateOrNull"; +}; + +template using CastOverloadResolver = CastOverloadResolverImpl; +template using CastInternalOverloadResolver = CastOverloadResolverImpl; + } diff --git a/src/Interpreters/ActionsDAG.cpp b/src/Interpreters/ActionsDAG.cpp index 63b0345b372..a42d6053e9a 100644 --- a/src/Interpreters/ActionsDAG.cpp +++ b/src/Interpreters/ActionsDAG.cpp @@ -1110,8 +1110,8 @@ ActionsDAGPtr ActionsDAG::makeConvertingActions( const auto * right_arg = &actions_dag->addColumn(std::move(column)); const auto * left_arg = dst_node; - FunctionCast::Diagnostic diagnostic = {dst_node->result_name, res_elem.name}; - FunctionOverloadResolverPtr func_builder_cast = CastOverloadResolver::createImpl(false, std::move(diagnostic)); + FunctionCastBase::Diagnostic diagnostic = {dst_node->result_name, res_elem.name}; + FunctionOverloadResolverPtr func_builder_cast = CastInternalOverloadResolver::createImpl(std::move(diagnostic)); NodeRawConstPtrs children = { left_arg, right_arg }; dst_node = &actions_dag->addFunction(func_builder_cast, std::move(children), {}); @@ -1876,7 +1876,7 @@ ActionsDAGPtr ActionsDAG::cloneActionsForFilterPushDown( predicate->children = {left_arg, right_arg}; auto arguments = prepareFunctionArguments(predicate->children); - FunctionOverloadResolverPtr func_builder_cast = CastOverloadResolver::createImpl(false); + FunctionOverloadResolverPtr func_builder_cast = CastInternalOverloadResolver::createImpl(); predicate->function_builder = func_builder_cast; predicate->function_base = predicate->function_builder->build(arguments); diff --git a/src/Interpreters/ConvertStringsToEnumVisitor.cpp b/src/Interpreters/ConvertStringsToEnumVisitor.cpp index fa2e0b6613a..e483bc9b5b6 100644 --- a/src/Interpreters/ConvertStringsToEnumVisitor.cpp +++ b/src/Interpreters/ConvertStringsToEnumVisitor.cpp @@ -43,11 +43,11 @@ void changeIfArguments(ASTPtr & first, ASTPtr & second) String enum_string = makeStringsEnum(values); auto enum_literal = std::make_shared(enum_string); - auto first_cast = makeASTFunction("CAST"); + auto first_cast = makeASTFunction("_CAST"); first_cast->arguments->children.push_back(first); first_cast->arguments->children.push_back(enum_literal); - auto second_cast = makeASTFunction("CAST"); + auto second_cast = makeASTFunction("_CAST"); second_cast->arguments->children.push_back(second); second_cast->arguments->children.push_back(enum_literal); @@ -65,12 +65,12 @@ void changeTransformArguments(ASTPtr & array_to, ASTPtr & other) String enum_string = makeStringsEnum(values); - auto array_cast = makeASTFunction("CAST"); + auto array_cast = makeASTFunction("_CAST"); array_cast->arguments->children.push_back(array_to); array_cast->arguments->children.push_back(std::make_shared("Array(" + enum_string + ")")); array_to = array_cast; - auto other_cast = makeASTFunction("CAST"); + auto other_cast = makeASTFunction("_CAST"); other_cast->arguments->children.push_back(other); other_cast->arguments->children.push_back(std::make_shared(enum_string)); other = other_cast; @@ -183,4 +183,3 @@ void ConvertStringsToEnumMatcher::visit(ASTFunction & function_node, Data & data } } - diff --git a/src/Interpreters/MutationsInterpreter.cpp b/src/Interpreters/MutationsInterpreter.cpp index fe0594bb58f..a5c625ef4f8 100644 --- a/src/Interpreters/MutationsInterpreter.cpp +++ b/src/Interpreters/MutationsInterpreter.cpp @@ -503,10 +503,10 @@ ASTPtr MutationsInterpreter::prepare(bool dry_run) } } - auto updated_column = makeASTFunction("CAST", + auto updated_column = makeASTFunction("_CAST", makeASTFunction("if", condition, - makeASTFunction("CAST", + makeASTFunction("_CAST", update_expr->clone(), type_literal), std::make_shared(column)), diff --git a/src/Interpreters/OptimizeIfWithConstantConditionVisitor.cpp b/src/Interpreters/OptimizeIfWithConstantConditionVisitor.cpp index a8e2d371e05..a9814ce50f5 100644 --- a/src/Interpreters/OptimizeIfWithConstantConditionVisitor.cpp +++ b/src/Interpreters/OptimizeIfWithConstantConditionVisitor.cpp @@ -1,6 +1,7 @@ #include #include #include +#include #include #include #include @@ -29,7 +30,7 @@ static bool tryExtractConstValueFromCondition(const ASTPtr & condition, bool & v /// cast of numeric constant in condition to UInt8 if (const auto * function = condition->as()) { - if (function->name == "CAST") + if (isFunctionCast(function)) { if (const auto * expr_list = function->arguments->as()) { diff --git a/src/Interpreters/addTypeConversionToAST.cpp b/src/Interpreters/addTypeConversionToAST.cpp index ba67ec762a9..2f766880253 100644 --- a/src/Interpreters/addTypeConversionToAST.cpp +++ b/src/Interpreters/addTypeConversionToAST.cpp @@ -20,7 +20,7 @@ namespace ErrorCodes ASTPtr addTypeConversionToAST(ASTPtr && ast, const String & type_name) { - auto func = makeASTFunction("CAST", ast, std::make_shared(type_name)); + auto func = makeASTFunction("_CAST", ast, std::make_shared(type_name)); if (ASTWithAlias * ast_with_alias = dynamic_cast(ast.get())) { diff --git a/src/Interpreters/castColumn.cpp b/src/Interpreters/castColumn.cpp index 181cca1e017..3356d37ba7f 100644 --- a/src/Interpreters/castColumn.cpp +++ b/src/Interpreters/castColumn.cpp @@ -21,7 +21,7 @@ static ColumnPtr castColumn(const ColumnWithTypeAndName & arg, const DataTypePtr } }; - FunctionOverloadResolverPtr func_builder_cast = CastOverloadResolver::createImpl(false); + FunctionOverloadResolverPtr func_builder_cast = CastInternalOverloadResolver::createImpl(); auto func_cast = func_builder_cast->build(arguments); diff --git a/src/Interpreters/inplaceBlockConversions.cpp b/src/Interpreters/inplaceBlockConversions.cpp index 26cf6912bc7..e40e0635a85 100644 --- a/src/Interpreters/inplaceBlockConversions.cpp +++ b/src/Interpreters/inplaceBlockConversions.cpp @@ -52,7 +52,7 @@ void addDefaultRequiredExpressionsRecursively( RequiredSourceColumnsVisitor(columns_context).visit(column_default_expr); NameSet required_columns_names = columns_context.requiredColumns(); - auto expr = makeASTFunction("CAST", column_default_expr, std::make_shared(columns.get(required_column_name).type->getName())); + auto expr = makeASTFunction("_CAST", column_default_expr, std::make_shared(columns.get(required_column_name).type->getName())); if (is_column_in_query && convert_null_to_default) expr = makeASTFunction("ifNull", std::make_shared(required_column_name), std::move(expr)); @@ -101,7 +101,7 @@ ASTPtr convertRequiredExpressions(Block & block, const NamesAndTypesList & requi continue; auto cast_func = makeASTFunction( - "CAST", std::make_shared(required_column.name), std::make_shared(required_column.type->getName())); + "_CAST", std::make_shared(required_column.name), std::make_shared(required_column.type->getName())); conversion_expr_list->children.emplace_back(setAlias(cast_func, required_column.name)); diff --git a/src/Parsers/ASTFunctionHelpers.h b/src/Parsers/ASTFunctionHelpers.h new file mode 100644 index 00000000000..76da2dd1501 --- /dev/null +++ b/src/Parsers/ASTFunctionHelpers.h @@ -0,0 +1,16 @@ +#pragma once + +#include + + +namespace DB +{ + +static bool isFunctionCast(const ASTFunction * function) +{ + if (function) + return function->name == "CAST" || function->name == "_CAST"; + return false; +} + +} diff --git a/src/Processors/Formats/Impl/ConstantExpressionTemplate.cpp b/src/Processors/Formats/Impl/ConstantExpressionTemplate.cpp index cc9ae5e65bb..1f780a206dd 100644 --- a/src/Processors/Formats/Impl/ConstantExpressionTemplate.cpp +++ b/src/Processors/Formats/Impl/ConstantExpressionTemplate.cpp @@ -639,7 +639,7 @@ void ConstantExpressionTemplate::TemplateStructure::addNodesToCastResult(const I expr = makeASTFunction("assumeNotNull", std::move(expr)); } - expr = makeASTFunction("CAST", std::move(expr), std::make_shared(result_column_type.getName())); + expr = makeASTFunction("_CAST", std::move(expr), std::make_shared(result_column_type.getName())); if (null_as_default) { diff --git a/src/Storages/MergeTree/KeyCondition.cpp b/src/Storages/MergeTree/KeyCondition.cpp index 235cadfba11..e6dfdb859b8 100644 --- a/src/Storages/MergeTree/KeyCondition.cpp +++ b/src/Storages/MergeTree/KeyCondition.cpp @@ -1367,7 +1367,7 @@ bool KeyCondition::tryParseAtomFromAST(const ASTPtr & node, ContextPtr context, { ColumnsWithTypeAndName arguments{ {nullptr, key_expr_type, ""}, {DataTypeString().createColumnConst(1, common_type->getName()), common_type, ""}}; - FunctionOverloadResolverPtr func_builder_cast = CastOverloadResolver::createImpl(false); + FunctionOverloadResolverPtr func_builder_cast = CastInternalOverloadResolver::createImpl(); auto func_cast = func_builder_cast->build(arguments); /// If we know the given range only contains one value, then we treat all functions as positive monotonic. diff --git a/tests/integration/test_alter_update_cast_keep_nullable/configs/users.xml b/tests/integration/test_alter_update_cast_keep_nullable/configs/users.xml new file mode 100644 index 00000000000..16b032daacb --- /dev/null +++ b/tests/integration/test_alter_update_cast_keep_nullable/configs/users.xml @@ -0,0 +1,6 @@ + + + + 1 + + diff --git a/tests/integration/test_alter_update_cast_keep_nullable/test.py b/tests/integration/test_alter_update_cast_keep_nullable/test.py new file mode 100644 index 00000000000..497a9e21d94 --- /dev/null +++ b/tests/integration/test_alter_update_cast_keep_nullable/test.py @@ -0,0 +1,36 @@ +import pytest +from helpers.cluster import ClickHouseCluster + +cluster = ClickHouseCluster(__file__) + +node1 = cluster.add_instance('node1', user_configs=['configs/users.xml'], with_zookeeper=True) + +@pytest.fixture(scope="module") +def started_cluster(): + try: + cluster.start() + yield cluster + finally: + cluster.shutdown() + +def test_cast_keep_nullable(started_cluster): + setting = node1.query("SELECT value FROM system.settings WHERE name='cast_keep_nullable'") + assert(setting.strip() == "1") + + result = node1.query(""" + DROP TABLE IF EXISTS t; + CREATE TABLE t (x UInt64) ENGINE = MergeTree ORDER BY tuple(); + INSERT INTO t SELECT number FROM numbers(10); + SELECT * FROM t; + """) + assert(result.strip() == "0\n1\n2\n3\n4\n5\n6\n7\n8\n9") + + error = node1.query_and_get_error(""" + SET mutations_sync = 1; + ALTER TABLE t UPDATE x = x % 3 = 0 ? NULL : x WHERE x % 2 = 1;　 + """) + assert("DB::Exception: Cannot convert NULL value to non-Nullable type" in error) + + result = node1.query("SELECT * FROM t;") + assert(result.strip() == "0\n1\n2\n3\n4\n5\n6\n7\n8\n9") + From 365e743831cefc1ffece62d8a7f3379fec94be94 Mon Sep 17 00:00:00 2001 From: kssenii Date: Sat, 7 Aug 2021 09:03:23 +0000 Subject: [PATCH 0138/1026] Temporarily set cast_keep_nullable = 1 --- src/Core/Settings.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/Core/Settings.h b/src/Core/Settings.h index 20404089210..5b75ca0d3ab 100644 --- a/src/Core/Settings.h +++ b/src/Core/Settings.h @@ -432,7 +432,8 @@ class IColumn; M(String, function_implementation, "", "Choose function implementation for specific target or variant (experimental). If empty enable all of them.", 0) \ M(Bool, allow_experimental_geo_types, false, "Allow geo data types such as Point, Ring, Polygon, MultiPolygon", 0) \ M(Bool, data_type_default_nullable, false, "Data types without NULL or NOT NULL will make Nullable", 0) \ - M(Bool, cast_keep_nullable, false, "CAST operator keep Nullable for result data type", 0) \ + /** Temporarily set to true, to check how tests will feel.*/ \ + M(Bool, cast_keep_nullable, true, "CAST operator keep Nullable for result data type", 0) \ M(Bool, alter_partition_verbose_result, false, "Output information about affected parts. Currently works only for FREEZE and ATTACH commands.", 0) \ M(Bool, allow_experimental_database_materialized_mysql, false, "Allow to create database with Engine=MaterializedMySQL(...).", 0) \ M(Bool, allow_experimental_database_materialized_postgresql, false, "Allow to create database with Engine=MaterializedPostgreSQL(...).", 0) \ From ec9e82fb0c648ea98950913337d2bdf83cadc3e9 Mon Sep 17 00:00:00 2001 From: kssenii Date: Sat, 7 Aug 2021 10:12:59 +0000 Subject: [PATCH 0139/1026] Fix some tests --- src/Functions/FunctionsConversion.h | 8 ++++---- .../0_stateless/01029_early_constant_folding.reference | 2 +- .../01324_if_transform_strings_to_enum.reference | 2 +- .../01455_nullable_type_with_if_agg_combinator.sql | 2 ++ .../01611_constant_folding_subqueries.reference | 2 +- 5 files changed, 9 insertions(+), 7 deletions(-) diff --git a/src/Functions/FunctionsConversion.h b/src/Functions/FunctionsConversion.h index b085e29a786..c277997593c 100644 --- a/src/Functions/FunctionsConversion.h +++ b/src/Functions/FunctionsConversion.h @@ -3488,15 +3488,15 @@ private: struct CastOverloadName { static constexpr auto cast_name = "CAST"; - static constexpr auto accurate_cast_name = "CastAccurate"; - static constexpr auto accurate_cast_or_null_name = "CastAccurateOrNull"; + static constexpr auto accurate_cast_name = "accurateCast"; + static constexpr auto accurate_cast_or_null_name = "accurateCastOrNull"; }; struct CastInternalOverloadName { static constexpr auto cast_name = "_CAST"; - static constexpr auto accurate_cast_name = "_CastAccurate"; - static constexpr auto accurate_cast_or_null_name = "_CastAccurateOrNull"; + static constexpr auto accurate_cast_name = "accurate_Cast"; + static constexpr auto accurate_cast_or_null_name = "accurate_CastOrNull"; }; template using CastOverloadResolver = CastOverloadResolverImpl; diff --git a/tests/queries/0_stateless/01029_early_constant_folding.reference b/tests/queries/0_stateless/01029_early_constant_folding.reference index 88139b7e2b8..abcb2ddc6a7 100644 --- a/tests/queries/0_stateless/01029_early_constant_folding.reference +++ b/tests/queries/0_stateless/01029_early_constant_folding.reference @@ -2,7 +2,7 @@ SELECT 1 WHERE 0 SELECT 1 SELECT 1 -WHERE (1 IN (0, 2)) AND (2 = (identity(CAST(2, \'Nullable(UInt8)\')) AS subquery)) +WHERE (1 IN (0, 2)) AND (2 = (identity(_CAST(2, \'Nullable(UInt8)\')) AS subquery)) SELECT 1 WHERE 1 IN (( SELECT arrayJoin([1, 2, 3]) diff --git a/tests/queries/0_stateless/01324_if_transform_strings_to_enum.reference b/tests/queries/0_stateless/01324_if_transform_strings_to_enum.reference index 99298d28bad..994e3f24aaf 100644 --- a/tests/queries/0_stateless/01324_if_transform_strings_to_enum.reference +++ b/tests/queries/0_stateless/01324_if_transform_strings_to_enum.reference @@ -8,7 +8,7 @@ yahoo other other other -SELECT transform(number, [2, 4, 6], CAST([\'google\', \'yandex\', \'yahoo\'], \'Array(Enum8(\\\'google\\\' = 1, \\\'other\\\' = 2, \\\'yahoo\\\' = 3, \\\'yandex\\\' = 4))\'), CAST(\'other\', \'Enum8(\\\'google\\\' = 1, \\\'other\\\' = 2, \\\'yahoo\\\' = 3, \\\'yandex\\\' = 4)\')) +SELECT transform(number, [2, 4, 6], _CAST([\'google\', \'yandex\', \'yahoo\'], \'Array(Enum8(\\\'google\\\' = 1, \\\'other\\\' = 2, \\\'yahoo\\\' = 3, \\\'yandex\\\' = 4))\'), _CAST(\'other\', \'Enum8(\\\'google\\\' = 1, \\\'other\\\' = 2, \\\'yahoo\\\' = 3, \\\'yandex\\\' = 4)\')) FROM system.numbers LIMIT 10 google diff --git a/tests/queries/0_stateless/01455_nullable_type_with_if_agg_combinator.sql b/tests/queries/0_stateless/01455_nullable_type_with_if_agg_combinator.sql index 852660117f5..0e951af73d0 100644 --- a/tests/queries/0_stateless/01455_nullable_type_with_if_agg_combinator.sql +++ b/tests/queries/0_stateless/01455_nullable_type_with_if_agg_combinator.sql @@ -1,3 +1,5 @@ +SET cast_keep_nullable = 0; + -- Value nullable SELECT anyIf(CAST(number, 'Nullable(UInt8)'), number = 3) AS a, toTypeName(a) FROM numbers(2); -- Value and condition nullable diff --git a/tests/queries/0_stateless/01611_constant_folding_subqueries.reference b/tests/queries/0_stateless/01611_constant_folding_subqueries.reference index 6128cd109e2..c3df2314112 100644 --- a/tests/queries/0_stateless/01611_constant_folding_subqueries.reference +++ b/tests/queries/0_stateless/01611_constant_folding_subqueries.reference @@ -5,7 +5,7 @@ SELECT (SELECT * FROM system.numbers LIMIT 1 OFFSET 1) AS n, toUInt64(10 / n) FO 1,10 EXPLAIN SYNTAX SELECT (SELECT * FROM system.numbers LIMIT 1 OFFSET 1) AS n, toUInt64(10 / n); SELECT - identity(CAST(0, \'Nullable(UInt64)\')) AS n, + identity(_CAST(0, \'Nullable(UInt64)\')) AS n, toUInt64(10 / n) SELECT * FROM (WITH (SELECT * FROM system.numbers LIMIT 1 OFFSET 1) AS n, toUInt64(10 / n) as q SELECT * FROM system.one WHERE q > 0); 0 From d97df19e762416e76e00f0311c056fdaaa8c9601 Mon Sep 17 00:00:00 2001 From: Dmitriy Date: Sat, 7 Aug 2021 14:58:03 +0300 Subject: [PATCH 0140/1026] Fix link MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Поправил ссылку. --- docs/en/engines/table-engines/mergetree-family/mergetree.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/engines/table-engines/mergetree-family/mergetree.md b/docs/en/engines/table-engines/mergetree-family/mergetree.md index 1ca408d7309..b3e3da68845 100644 --- a/docs/en/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/en/engines/table-engines/mergetree-family/mergetree.md @@ -728,7 +728,7 @@ During this time, they are not moved to other volumes or disks. Therefore, until ## Using S3 for Data Storage {#table_engine-mergetree-s3} -`MergeTree` family table engines can store data to [S3](https://aws.amazon.com/s3/) using a disk with type `s3`. +`MergeTree` family table engines can store data to [S3](../../../engines/table-engines/mergetree-family/mergetree.md#table_engine-mergetree-s3) using a disk with type `s3`. This feature is under development and not ready for production. There are known drawbacks such as very low performance. From 01b4bd3f91806d8c806a5dfc9af21c69b99099e5 Mon Sep 17 00:00:00 2001 From: kssenii Date: Sat, 7 Aug 2021 11:31:53 +0000 Subject: [PATCH 0141/1026] Fix some more tests --- src/Functions/FunctionsConversion.h | 2 +- .../0_stateless/00974_low_cardinality_cast.sql | 2 ++ .../01402_cast_nullable_string_to_enum.sql | 2 ++ tests/queries/0_stateless/01536_fuzz_cast.sql | 1 + .../0_stateless/01655_plan_optimizations.reference | 2 +- .../queries/0_stateless/01655_plan_optimizations.sh | 2 +- .../0_stateless/01720_join_implicit_cast.sql.j2 | 4 ++-- ..._optimize_skip_unused_shards_rewrite_in.reference | 12 ++++++------ 8 files changed, 16 insertions(+), 11 deletions(-) diff --git a/src/Functions/FunctionsConversion.h b/src/Functions/FunctionsConversion.h index c277997593c..362249b3b27 100644 --- a/src/Functions/FunctionsConversion.h +++ b/src/Functions/FunctionsConversion.h @@ -3470,7 +3470,7 @@ protected: if constexpr (internal) return type; - if (keep_nullable && arguments.front().type->isNullable()) + if (keep_nullable && arguments.front().type->isNullable() && type->canBeInsideNullable()) return makeNullable(type); return type; diff --git a/tests/queries/0_stateless/00974_low_cardinality_cast.sql b/tests/queries/0_stateless/00974_low_cardinality_cast.sql index e369a8c169e..b52c00513d3 100644 --- a/tests/queries/0_stateless/00974_low_cardinality_cast.sql +++ b/tests/queries/0_stateless/00974_low_cardinality_cast.sql @@ -1,3 +1,5 @@ +SET cast_keep_nullable = 0; + SELECT CAST('Hello' AS LowCardinality(Nullable(String))); SELECT CAST(Null AS LowCardinality(Nullable(String))); SELECT CAST(CAST('Hello' AS LowCardinality(Nullable(String))) AS String); diff --git a/tests/queries/0_stateless/01402_cast_nullable_string_to_enum.sql b/tests/queries/0_stateless/01402_cast_nullable_string_to_enum.sql index aa8e8be6673..3b53e593095 100644 --- a/tests/queries/0_stateless/01402_cast_nullable_string_to_enum.sql +++ b/tests/queries/0_stateless/01402_cast_nullable_string_to_enum.sql @@ -1,3 +1,5 @@ +SET cast_keep_nullable = 0; + -- https://github.com/ClickHouse/ClickHouse/issues/5818#issuecomment-619628445 SELECT CAST(CAST(NULL AS Nullable(String)) AS Nullable(Enum8('Hello' = 1))); SELECT CAST(CAST(NULL AS Nullable(FixedString(1))) AS Nullable(Enum8('Hello' = 1))); diff --git a/tests/queries/0_stateless/01536_fuzz_cast.sql b/tests/queries/0_stateless/01536_fuzz_cast.sql index 436d76b5c4c..fb1303549b6 100644 --- a/tests/queries/0_stateless/01536_fuzz_cast.sql +++ b/tests/queries/0_stateless/01536_fuzz_cast.sql @@ -1 +1,2 @@ +SET cast_keep_nullable = 0; SELECT CAST(arrayJoin([NULL, '', '', NULL, '', NULL, '01.02.2017 03:04\005GMT', '', NULL, '01/02/2017 03:04:05 MSK01/02/\0017 03:04:05 MSK', '', NULL, '03/04/201903/04/201903/04/\001903/04/2019']), 'Enum8(\'a\' = 1, \'b\' = 2)') AS x; -- { serverError 349 } diff --git a/tests/queries/0_stateless/01655_plan_optimizations.reference b/tests/queries/0_stateless/01655_plan_optimizations.reference index 22f5a2e73e3..22876207862 100644 --- a/tests/queries/0_stateless/01655_plan_optimizations.reference +++ b/tests/queries/0_stateless/01655_plan_optimizations.reference @@ -56,7 +56,7 @@ Filter column: notEquals(y, 0) 9 10 > one condition of filter should be pushed down after aggregating, other condition is casted Filter column -FUNCTION CAST(minus(s, 4) :: 1, UInt8 :: 3) -> and(notEquals(y, 0), minus(s, 4)) +FUNCTION _CAST(minus(s, 4) :: 1, UInt8 :: 3) -> and(notEquals(y, 0), minus(s, 4)) Aggregating Filter column: notEquals(y, 0) 0 1 diff --git a/tests/queries/0_stateless/01655_plan_optimizations.sh b/tests/queries/0_stateless/01655_plan_optimizations.sh index 148e6157773..b835bae0e27 100755 --- a/tests/queries/0_stateless/01655_plan_optimizations.sh +++ b/tests/queries/0_stateless/01655_plan_optimizations.sh @@ -56,7 +56,7 @@ $CLICKHOUSE_CLIENT -q " select sum(x) as s, y from (select number as x, number + 1 as y from numbers(10)) group by y ) where y != 0 and s - 4 settings enable_optimize_predicate_expression=0" | - grep -o "Aggregating\|Filter column\|Filter column: notEquals(y, 0)\|FUNCTION CAST(minus(s, 4) :: 1, UInt8 :: 3) -> and(notEquals(y, 0), minus(s, 4))" + grep -o "Aggregating\|Filter column\|Filter column: notEquals(y, 0)\|FUNCTION _CAST(minus(s, 4) :: 1, UInt8 :: 3) -> and(notEquals(y, 0), minus(s, 4))" $CLICKHOUSE_CLIENT -q " select s, y from ( select sum(x) as s, y from (select number as x, number + 1 as y from numbers(10)) group by y diff --git a/tests/queries/0_stateless/01720_join_implicit_cast.sql.j2 b/tests/queries/0_stateless/01720_join_implicit_cast.sql.j2 index f7760c38163..f2b13e9824b 100644 --- a/tests/queries/0_stateless/01720_join_implicit_cast.sql.j2 +++ b/tests/queries/0_stateless/01720_join_implicit_cast.sql.j2 @@ -48,8 +48,8 @@ SELECT any(toTypeName(a)) == 'Int32' AND any(toTypeName(b)) == 'Nullable(Int64)' SELECT any(toTypeName(a)) == 'Int32' AND any(toTypeName(b)) == 'Nullable(Int64)' FROM t_ab1 RIGHT JOIN t_ab2 USING (a, b); SELECT any(toTypeName(a)) == 'Int32' AND any(toTypeName(b)) == 'Nullable(Int64)' FROM t_ab1 INNER JOIN t_ab2 USING (a, b); -SELECT * FROM ( SELECT a, b as "CAST(a, Int32)" FROM t_ab1 ) t_ab1 FULL JOIN t_ab2 ON (t_ab1.a == t_ab2.a); -- { serverError 44 } -SELECT * FROM ( SELECT a, b as "CAST(a, Int32)" FROM t_ab1 ) t_ab1 FULL JOIN t_ab2 USING (a) FORMAT Null; +SELECT * FROM ( SELECT a, b as "_CAST(a, Int32)" FROM t_ab1 ) t_ab1 FULL JOIN t_ab2 ON (t_ab1.a == t_ab2.a); -- { serverError 44 } +SELECT * FROM ( SELECT a, b as "_CAST(a, Int32)" FROM t_ab1 ) t_ab1 FULL JOIN t_ab2 USING (a) FORMAT Null; {% endfor %} diff --git a/tests/queries/0_stateless/01756_optimize_skip_unused_shards_rewrite_in.reference b/tests/queries/0_stateless/01756_optimize_skip_unused_shards_rewrite_in.reference index 972f4c89bdf..66fbe8a5d1c 100644 --- a/tests/queries/0_stateless/01756_optimize_skip_unused_shards_rewrite_in.reference +++ b/tests/queries/0_stateless/01756_optimize_skip_unused_shards_rewrite_in.reference @@ -1,17 +1,17 @@ (0, 2) 0 0 0 0 -WITH CAST(\'default\', \'Nullable(String)\') AS id_no SELECT one.dummy, ignore(id_no) FROM system.one WHERE dummy IN (0, 2) -WITH CAST(\'default\', \'Nullable(String)\') AS id_no SELECT one.dummy, ignore(id_no) FROM system.one WHERE dummy IN (0, 2) +WITH _CAST(\'default\', \'Nullable(String)\') AS id_no SELECT one.dummy, ignore(id_no) FROM system.one WHERE dummy IN (0, 2) +WITH _CAST(\'default\', \'Nullable(String)\') AS id_no SELECT one.dummy, ignore(id_no) FROM system.one WHERE dummy IN (0, 2) optimize_skip_unused_shards_rewrite_in(0, 2) 0 0 -WITH CAST(\'default\', \'Nullable(String)\') AS id_02 SELECT one.dummy, ignore(id_02) FROM system.one WHERE dummy IN tuple(0) -WITH CAST(\'default\', \'Nullable(String)\') AS id_02 SELECT one.dummy, ignore(id_02) FROM system.one WHERE dummy IN tuple(2) +WITH _CAST(\'default\', \'Nullable(String)\') AS id_02 SELECT one.dummy, ignore(id_02) FROM system.one WHERE dummy IN tuple(0) +WITH _CAST(\'default\', \'Nullable(String)\') AS id_02 SELECT one.dummy, ignore(id_02) FROM system.one WHERE dummy IN tuple(2) optimize_skip_unused_shards_rewrite_in(2,) -WITH CAST(\'default\', \'Nullable(String)\') AS id_2 SELECT one.dummy, ignore(id_2) FROM system.one WHERE dummy IN tuple(2) +WITH _CAST(\'default\', \'Nullable(String)\') AS id_2 SELECT one.dummy, ignore(id_2) FROM system.one WHERE dummy IN tuple(2) optimize_skip_unused_shards_rewrite_in(0,) 0 0 -WITH CAST(\'default\', \'Nullable(String)\') AS id_0 SELECT one.dummy, ignore(id_0) FROM system.one WHERE dummy IN tuple(0) +WITH _CAST(\'default\', \'Nullable(String)\') AS id_0 SELECT one.dummy, ignore(id_0) FROM system.one WHERE dummy IN tuple(0) 0 0 errors From 2fae2c9f74987ed3a8c7cc249b49fc994b79381d Mon Sep 17 00:00:00 2001 From: Dmitriy Date: Sat, 7 Aug 2021 19:32:10 +0300 Subject: [PATCH 0142/1026] Update mergetree.md MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Поправил ссылки. --- docs/en/engines/table-engines/mergetree-family/mergetree.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/en/engines/table-engines/mergetree-family/mergetree.md b/docs/en/engines/table-engines/mergetree-family/mergetree.md index b3e3da68845..b1a7336a604 100644 --- a/docs/en/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/en/engines/table-engines/mergetree-family/mergetree.md @@ -728,7 +728,7 @@ During this time, they are not moved to other volumes or disks. Therefore, until ## Using S3 for Data Storage {#table_engine-mergetree-s3} -`MergeTree` family table engines can store data to [S3](../../../engines/table-engines/mergetree-family/mergetree.md#table_engine-mergetree-s3) using a disk with type `s3`. +`MergeTree` family table engines can store data to [S3](https://en.wikipedia.org/wiki/Amazon_S3) using a disk with type `s3`. This feature is under development and not ready for production. There are known drawbacks such as very low performance. @@ -867,7 +867,7 @@ Optional parameters: ## Using Virtual File System to Encrypt Data {#encrypted-virtual-file-system} -Encrypts data and stores it in [S3](https://aws.amazon.com/s3/) and local file systems. Encryption is performed using [AES_128_CTR, AES_192_CTR and AES_256_CTR](../../../sql-reference/statements/create/table.md#create-query-encryption-codecs) algorithms. By default: AES_128_CTR. Uses a disk with type `encripted`. `Encrypted` disk ciphers all written files on the fly. When we read files from an `encrypted` disk it deciphers them automatically, so we can work with a `encrypted` disk like it is a normal disk. +Encrypts data and stores it in [S3](../../../engines/table-engines/mergetree-family/mergetree.md#table_engine-mergetree-s3) and local file systems. Encryption is performed using [AES_128_CTR, AES_192_CTR and AES_256_CTR](../../../sql-reference/statements/create/table.md#create-query-encryption-codecs) algorithms. By default: AES_128_CTR. Uses a disk with type `encripted`. `Encrypted` disk ciphers all written files on the fly. When we read files from an `encrypted` disk it deciphers them automatically, so we can work with a `encrypted` disk like it is a normal disk. The `encrypted` disk configuration specifies the disk on which the data will be stored. From 1ad1e62b47c5527a7ae8311470bf2fa09d66c0a9 Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Sun, 8 Aug 2021 04:02:48 +0300 Subject: [PATCH 0143/1026] Fix unit test --- src/Storages/tests/gtest_storage_log.cpp | 1 + 1 file changed, 1 insertion(+) diff --git a/src/Storages/tests/gtest_storage_log.cpp b/src/Storages/tests/gtest_storage_log.cpp index 16902eafc98..b3ceef7e697 100644 --- a/src/Storages/tests/gtest_storage_log.cpp +++ b/src/Storages/tests/gtest_storage_log.cpp @@ -128,6 +128,7 @@ std::string readData(DB::StoragePtr & table, const DB::ContextPtr context) { ColumnWithTypeAndName col; col.type = std::make_shared(); + col.name = "a"; sample.insert(std::move(col)); } From b3e0a0c6b25df0a0574d098ecd5a52f7b20fff34 Mon Sep 17 00:00:00 2001 From: sevirov <72220289+sevirov@users.noreply.github.com> Date: Sun, 8 Aug 2021 14:20:53 +0300 Subject: [PATCH 0144/1026] Update docs/en/engines/table-engines/mergetree-family/mergetree.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/engines/table-engines/mergetree-family/mergetree.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/engines/table-engines/mergetree-family/mergetree.md b/docs/en/engines/table-engines/mergetree-family/mergetree.md index b1a7336a604..54781133829 100644 --- a/docs/en/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/en/engines/table-engines/mergetree-family/mergetree.md @@ -867,7 +867,7 @@ Optional parameters: ## Using Virtual File System to Encrypt Data {#encrypted-virtual-file-system} -Encrypts data and stores it in [S3](../../../engines/table-engines/mergetree-family/mergetree.md#table_engine-mergetree-s3) and local file systems. Encryption is performed using [AES_128_CTR, AES_192_CTR and AES_256_CTR](../../../sql-reference/statements/create/table.md#create-query-encryption-codecs) algorithms. By default: AES_128_CTR. Uses a disk with type `encripted`. `Encrypted` disk ciphers all written files on the fly. When we read files from an `encrypted` disk it deciphers them automatically, so we can work with a `encrypted` disk like it is a normal disk. +You can encrypt data stored in [S3](../../../engines/table-engines/mergetree-family/mergetree.md#table_engine-mergetree-s3) and local file systems. Encryption is performed using [AES_128_CTR, AES_192_CTR and AES_256_CTR](../../../sql-reference/statements/create/table.md#create-query-encryption-codecs) algorithms. By default: `AES_128_CTR`. Uses a disk with type `encrypted`. An `encrypted` disk ciphers all written files on the fly, and when you read files from an `encrypted` disk it deciphers them automatically. So you can work with an `encrypted` disk like with a normal one. The `encrypted` disk configuration specifies the disk on which the data will be stored. From 92cec718fba3f3333120b766cbed1fd221f8e3f1 Mon Sep 17 00:00:00 2001 From: sevirov <72220289+sevirov@users.noreply.github.com> Date: Sun, 8 Aug 2021 14:20:59 +0300 Subject: [PATCH 0145/1026] Update docs/en/engines/table-engines/mergetree-family/mergetree.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/engines/table-engines/mergetree-family/mergetree.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/engines/table-engines/mergetree-family/mergetree.md b/docs/en/engines/table-engines/mergetree-family/mergetree.md index 54781133829..166c4829877 100644 --- a/docs/en/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/en/engines/table-engines/mergetree-family/mergetree.md @@ -869,7 +869,7 @@ Optional parameters: You can encrypt data stored in [S3](../../../engines/table-engines/mergetree-family/mergetree.md#table_engine-mergetree-s3) and local file systems. Encryption is performed using [AES_128_CTR, AES_192_CTR and AES_256_CTR](../../../sql-reference/statements/create/table.md#create-query-encryption-codecs) algorithms. By default: `AES_128_CTR`. Uses a disk with type `encrypted`. An `encrypted` disk ciphers all written files on the fly, and when you read files from an `encrypted` disk it deciphers them automatically. So you can work with an `encrypted` disk like with a normal one. -The `encrypted` disk configuration specifies the disk on which the data will be stored. +The `encrypted` disk configuration specifies the disk on which the data is stored. Configuration markup: ``` xml From 5abe33e1a38cd44e585ec106468edc475d7170cb Mon Sep 17 00:00:00 2001 From: kssenii Date: Sun, 8 Aug 2021 20:12:12 +0300 Subject: [PATCH 0146/1026] Better --- .../InterpreterIntersectOrExcept.cpp | 45 ++++++++++------- .../InterpreterIntersectOrExcept.h | 18 ++++--- .../QueryPlan/IntersectOrExceptStep.cpp | 50 +++++++++++++++++-- .../QueryPlan/IntersectOrExceptStep.h | 6 ++- .../Transforms/IntersectOrExceptTransform.cpp | 40 +++++++-------- .../Transforms/IntersectOrExceptTransform.h | 30 +++++------ 6 files changed, 119 insertions(+), 70 deletions(-) diff --git a/src/Interpreters/InterpreterIntersectOrExcept.cpp b/src/Interpreters/InterpreterIntersectOrExcept.cpp index c85bd29e16f..c85c39824d8 100644 --- a/src/Interpreters/InterpreterIntersectOrExcept.cpp +++ b/src/Interpreters/InterpreterIntersectOrExcept.cpp @@ -8,6 +8,8 @@ #include #include #include +#include + namespace DB { @@ -17,16 +19,20 @@ namespace ErrorCodes extern const int INTERSECT_OR_EXCEPT_RESULT_STRUCTURES_MISMATCH; } -InterpreterIntersectOrExcept::InterpreterIntersectOrExcept(const ASTPtr & query_ptr_, ContextPtr context_) - : query_ptr(query_ptr_), context(Context::createCopy(context_)) +InterpreterIntersectOrExcept::InterpreterIntersectOrExcept(const ASTPtr & query_ptr, ContextPtr context_) + : context(Context::createCopy(context_)) + , is_except(query_ptr->as()->is_except) { ASTIntersectOrExcept * ast = query_ptr->as(); + size_t num_children = ast->children.size(); + if (!num_children) + throw Exception(ErrorCodes::LOGICAL_ERROR, "Logical error: no children in ASTIntersectOrExceptQuery"); + nested_interpreters.resize(num_children); + for (size_t i = 0; i < num_children; ++i) - { nested_interpreters[i] = buildCurrentChildInterpreter(ast->children[i]); - } Blocks headers(num_children); for (size_t query_num = 0; query_num < num_children; ++query_num) @@ -35,8 +41,7 @@ InterpreterIntersectOrExcept::InterpreterIntersectOrExcept(const ASTPtr & query_ result_header = getCommonHeader(headers); } - -Block InterpreterIntersectOrExcept::getCommonHeader(const Blocks & headers) +Block InterpreterIntersectOrExcept::getCommonHeader(const Blocks & headers) const { size_t num_selects = headers.size(); Block common_header = headers.front(); @@ -45,16 +50,12 @@ Block InterpreterIntersectOrExcept::getCommonHeader(const Blocks & headers) for (size_t query_num = 1; query_num < num_selects; ++query_num) { if (headers[query_num].columns() != num_columns) - throw Exception( - "Different number of columns in " - + toString(query_ptr->as()->is_except ? "EXCEPT" : "INTERSECT") - + " elements:\n" + common_header.dumpNames() + "\nand\n" - + headers[query_num].dumpNames() + "\n", - ErrorCodes::INTERSECT_OR_EXCEPT_RESULT_STRUCTURES_MISMATCH); + throw Exception(ErrorCodes::INTERSECT_OR_EXCEPT_RESULT_STRUCTURES_MISMATCH, + "Different number of columns in {} elements:\n {} \nand\n {}", + getName(), common_header.dumpNames(), headers[query_num].dumpNames()); } std::vector columns(num_selects); - for (size_t column_num = 0; column_num < num_columns; ++column_num) { for (size_t i = 0; i < num_selects; ++i) @@ -67,7 +68,6 @@ Block InterpreterIntersectOrExcept::getCommonHeader(const Blocks & headers) return common_header; } - std::unique_ptr InterpreterIntersectOrExcept::buildCurrentChildInterpreter(const ASTPtr & ast_ptr_) { @@ -80,7 +80,6 @@ InterpreterIntersectOrExcept::buildCurrentChildInterpreter(const ASTPtr & ast_pt void InterpreterIntersectOrExcept::buildQueryPlan(QueryPlan & query_plan) { size_t num_plans = nested_interpreters.size(); - std::vector> plans(num_plans); DataStreams data_streams(num_plans); @@ -88,12 +87,23 @@ void InterpreterIntersectOrExcept::buildQueryPlan(QueryPlan & query_plan) { plans[i] = std::make_unique(); nested_interpreters[i]->buildQueryPlan(*plans[i]); + + if (!blocksHaveEqualStructure(plans[i]->getCurrentDataStream().header, result_header)) + { + auto actions_dag = ActionsDAG::makeConvertingActions( + plans[i]->getCurrentDataStream().header.getColumnsWithTypeAndName(), + result_header.getColumnsWithTypeAndName(), + ActionsDAG::MatchColumnsMode::Position); + auto converting_step = std::make_unique(plans[i]->getCurrentDataStream(), std::move(actions_dag)); + converting_step->setStepDescription("Conversion before UNION"); + plans[i]->addStep(std::move(converting_step)); + } + data_streams[i] = plans[i]->getCurrentDataStream(); } auto max_threads = context->getSettingsRef().max_threads; - auto step = std::make_unique( - query_ptr->as()->is_except, std::move(data_streams), result_header, max_threads); + auto step = std::make_unique(is_except, std::move(data_streams), max_threads); query_plan.unitePlans(std::move(step), std::move(plans)); } @@ -113,4 +123,5 @@ BlockIO InterpreterIntersectOrExcept::execute() return res; } + } diff --git a/src/Interpreters/InterpreterIntersectOrExcept.h b/src/Interpreters/InterpreterIntersectOrExcept.h index 0069dc02f1d..34a58c0c05a 100644 --- a/src/Interpreters/InterpreterIntersectOrExcept.h +++ b/src/Interpreters/InterpreterIntersectOrExcept.h @@ -16,20 +16,22 @@ class InterpreterIntersectOrExcept : public IInterpreter public: InterpreterIntersectOrExcept(const ASTPtr & query_ptr_, ContextPtr context_); - /// Builds QueryPlan for current query. - virtual void buildQueryPlan(QueryPlan & query_plan); - BlockIO execute() override; private: - ASTPtr query_ptr; - ContextPtr context; - Block result_header; - std::vector> nested_interpreters; - Block getCommonHeader(const Blocks & headers); + String getName() const { return is_except ? "EXCEPT" : "INTERSECT"; } + + Block getCommonHeader(const Blocks & headers) const; std::unique_ptr buildCurrentChildInterpreter(const ASTPtr & ast_ptr_); + + void buildQueryPlan(QueryPlan & query_plan); + + ContextPtr context; + bool is_except; + Block result_header; + std::vector> nested_interpreters; }; } diff --git a/src/Processors/QueryPlan/IntersectOrExceptStep.cpp b/src/Processors/QueryPlan/IntersectOrExceptStep.cpp index 28f34bda5db..f04885f4640 100644 --- a/src/Processors/QueryPlan/IntersectOrExceptStep.cpp +++ b/src/Processors/QueryPlan/IntersectOrExceptStep.cpp @@ -1,18 +1,36 @@ #include +#include #include #include #include +#include #include #include + namespace DB { -IntersectOrExceptStep::IntersectOrExceptStep(bool is_except_, DataStreams input_streams_, Block result_header, size_t max_threads_) - : is_except(is_except_), header(std::move(result_header)), max_threads(max_threads_) +Block IntersectOrExceptStep::checkHeaders(const DataStreams & input_streams_) const +{ + if (input_streams_.empty()) + throw Exception(ErrorCodes::LOGICAL_ERROR, "Cannot perform {} on empty set of query plan steps", getName()); + + Block res = input_streams_.front().header; + for (const auto & stream : input_streams_) + assertBlocksHaveEqualStructure(stream.header, res, "IntersectOrExceptStep"); + + return res; +} + +IntersectOrExceptStep::IntersectOrExceptStep(bool is_except_, DataStreams input_streams_, size_t max_threads_) + : is_except(is_except_), header(checkHeaders(input_streams_)), max_threads(max_threads_) { input_streams = std::move(input_streams_); - output_stream = DataStream{.header = header}; + if (input_streams.size() == 1) + output_stream = input_streams.front(); + else + output_stream = DataStream{.header = header}; } QueryPipelinePtr IntersectOrExceptStep::updatePipeline(QueryPipelines pipelines, const BuildQueryPipelineSettings &) @@ -20,8 +38,30 @@ QueryPipelinePtr IntersectOrExceptStep::updatePipeline(QueryPipelines pipelines, auto pipeline = std::make_unique(); QueryPipelineProcessorsCollector collector(*pipeline, this); - pipelines[0]->addTransform(std::make_shared(header, pipelines[0]->getNumStreams(), 1)); - pipelines[1]->addTransform(std::make_shared(header, pipelines[1]->getNumStreams(), 1)); + if (pipelines.empty()) + { + pipeline->init(Pipe(std::make_shared(output_stream->header))); + processors = collector.detachProcessors(); + return pipeline; + } + + for (auto & cur_pipeline : pipelines) + { + /// Just in case. + if (!isCompatibleHeader(cur_pipeline->getHeader(), getOutputStream().header)) + { + auto converting_dag = ActionsDAG::makeConvertingActions( + cur_pipeline->getHeader().getColumnsWithTypeAndName(), + getOutputStream().header.getColumnsWithTypeAndName(), + ActionsDAG::MatchColumnsMode::Name); + + auto converting_actions = std::make_shared(std::move(converting_dag)); + cur_pipeline->addSimpleTransform([&](const Block & cur_header) + { + return std::make_shared(cur_header, converting_actions); + }); + } + } *pipeline = QueryPipeline::unitePipelines(std::move(pipelines), max_threads); pipeline->addTransform(std::make_shared(is_except, header)); diff --git a/src/Processors/QueryPlan/IntersectOrExceptStep.h b/src/Processors/QueryPlan/IntersectOrExceptStep.h index d2b515bb1c4..7938a9adad5 100644 --- a/src/Processors/QueryPlan/IntersectOrExceptStep.h +++ b/src/Processors/QueryPlan/IntersectOrExceptStep.h @@ -8,14 +8,17 @@ class IntersectOrExceptStep : public IQueryPlanStep { public: /// max_threads is used to limit the number of threads for result pipeline. - IntersectOrExceptStep(bool is_except_, DataStreams input_streams_, Block result_header, size_t max_threads_ = 0); + IntersectOrExceptStep(bool is_except_, DataStreams input_streams_, size_t max_threads_ = 0); String getName() const override { return is_except ? "Except" : "Intersect"; } QueryPipelinePtr updatePipeline(QueryPipelines pipelines, const BuildQueryPipelineSettings & settings) override; void describePipeline(FormatSettings & settings) const override; + private: + Block checkHeaders(const DataStreams & input_streams_) const; + bool is_except; Block header; size_t max_threads; @@ -23,4 +26,3 @@ private: }; } - diff --git a/src/Processors/Transforms/IntersectOrExceptTransform.cpp b/src/Processors/Transforms/IntersectOrExceptTransform.cpp index 199498bf762..e5e8ff705c8 100644 --- a/src/Processors/Transforms/IntersectOrExceptTransform.cpp +++ b/src/Processors/Transforms/IntersectOrExceptTransform.cpp @@ -1,9 +1,12 @@ #include + namespace DB { + IntersectOrExceptTransform::IntersectOrExceptTransform(bool is_except_, const Block & header_) - : IProcessor(InputPorts(2, header_), {header_}), is_except(is_except_), output(outputs.front()) + : IProcessor(InputPorts(2, header_), {header_}) + , is_except(is_except_) { const Names & columns = header_.getNames(); size_t num_columns = columns.empty() ? header_.columns() : columns.size(); @@ -11,18 +14,17 @@ IntersectOrExceptTransform::IntersectOrExceptTransform(bool is_except_, const Bl key_columns_pos.reserve(columns.size()); for (size_t i = 0; i < num_columns; ++i) { - auto pos = columns.empty() ? i : header_.getPositionByName(columns[i]); - - const auto & col = header_.getByPosition(pos).column; - - if (!(col && isColumnConst(*col))) - key_columns_pos.emplace_back(pos); + auto pos = columns.empty() ? i + : header_.getPositionByName(columns[i]); + key_columns_pos.emplace_back(pos); } } + IntersectOrExceptTransform::Status IntersectOrExceptTransform::prepare() { - /// Check can output. + auto & output = outputs.front(); + if (output.isFinished()) { for (auto & in : inputs) @@ -32,14 +34,8 @@ IntersectOrExceptTransform::Status IntersectOrExceptTransform::prepare() if (!output.canPush()) { - if (inputs.front().isFinished()) - { - inputs.back().setNotNeeded(); - } - else - { - inputs.front().setNotNeeded(); - } + for (auto & input : inputs) + input.setNotNeeded(); return Status::PortFull; } @@ -74,10 +70,9 @@ IntersectOrExceptTransform::Status IntersectOrExceptTransform::prepare() if (!has_input) { input.setNeeded(); + if (!input.hasData()) - { return Status::NeedData; - } current_input_chunk = input.pull(); has_input = true; @@ -86,6 +81,7 @@ IntersectOrExceptTransform::Status IntersectOrExceptTransform::prepare() return Status::Ready; } + void IntersectOrExceptTransform::work() { if (!finished_second_input) @@ -101,17 +97,17 @@ void IntersectOrExceptTransform::work() has_input = false; } + template void IntersectOrExceptTransform::addToSet(Method & method, const ColumnRawPtrs & columns, size_t rows, SetVariants & variants) const { typename Method::State state(columns, key_sizes, nullptr); for (size_t i = 0; i < rows; ++i) - { state.emplaceKey(method.data, i, variants.string_pool); - } } + template size_t IntersectOrExceptTransform::buildFilter( Method & method, const ColumnRawPtrs & columns, IColumn::Filter & filter, size_t rows, SetVariants & variants) const @@ -129,6 +125,7 @@ size_t IntersectOrExceptTransform::buildFilter( return new_rows_num; } + void IntersectOrExceptTransform::accumulate(Chunk chunk) { auto num_rows = chunk.getNumRows(); @@ -136,6 +133,7 @@ void IntersectOrExceptTransform::accumulate(Chunk chunk) ColumnRawPtrs column_ptrs; column_ptrs.reserve(key_columns_pos.size()); + for (auto pos : key_columns_pos) column_ptrs.emplace_back(columns[pos].get()); @@ -155,6 +153,7 @@ void IntersectOrExceptTransform::accumulate(Chunk chunk) } } + void IntersectOrExceptTransform::filter(Chunk & chunk) { auto num_rows = chunk.getNumRows(); @@ -162,6 +161,7 @@ void IntersectOrExceptTransform::filter(Chunk & chunk) ColumnRawPtrs column_ptrs; column_ptrs.reserve(key_columns_pos.size()); + for (auto pos : key_columns_pos) column_ptrs.emplace_back(columns[pos].get()); diff --git a/src/Processors/Transforms/IntersectOrExceptTransform.h b/src/Processors/Transforms/IntersectOrExceptTransform.h index ebe73fdeb26..3c2b9581d6d 100644 --- a/src/Processors/Transforms/IntersectOrExceptTransform.h +++ b/src/Processors/Transforms/IntersectOrExceptTransform.h @@ -12,17 +12,18 @@ class IntersectOrExceptTransform : public IProcessor public: IntersectOrExceptTransform(bool is_except_, const Block & header_); - Status prepare() override; - void work() override; - String getName() const override { return is_except ? "Except" : "Intersect"; } +protected: + Status prepare() override; + + void work() override; + private: + bool is_except; bool push_empty_chunk = false; Chunk empty_chunk; - - bool is_except; ColumnNumbers key_columns_pos; SetVariants data; Sizes key_sizes; @@ -30,24 +31,17 @@ private: Chunk current_output_chunk; bool finished_second_input = false; bool has_input = false; - OutputPort & output; void accumulate(Chunk chunk); + void filter(Chunk & chunk); - template - void addToSet( - Method & method, - const ColumnRawPtrs & key_columns, - size_t rows, - SetVariants & variants) const; template - size_t buildFilter( - Method & method, - const ColumnRawPtrs & columns, - IColumn::Filter & filter, - size_t rows, - SetVariants & variants) const; + void addToSet(Method & method, const ColumnRawPtrs & key_columns, size_t rows, SetVariants & variants) const; + + template + size_t buildFilter(Method & method, const ColumnRawPtrs & columns, + IColumn::Filter & filter, size_t rows, SetVariants & variants) const; }; } From 0f67acf6482ae1b5d736a01144255c8daf60e7eb Mon Sep 17 00:00:00 2001 From: kssenii Date: Sun, 8 Aug 2021 20:16:22 +0300 Subject: [PATCH 0147/1026] Add test --- ...02004_intersect_except_operators.reference | 25 +++++++++++++++++++ .../02004_intersect_except_operators.sql | 8 ++++++ 2 files changed, 33 insertions(+) create mode 100644 tests/queries/0_stateless/02004_intersect_except_operators.reference create mode 100644 tests/queries/0_stateless/02004_intersect_except_operators.sql diff --git a/tests/queries/0_stateless/02004_intersect_except_operators.reference b/tests/queries/0_stateless/02004_intersect_except_operators.reference new file mode 100644 index 00000000000..763a5872cce --- /dev/null +++ b/tests/queries/0_stateless/02004_intersect_except_operators.reference @@ -0,0 +1,25 @@ +-- { echo } +select 1 intersect select 1; +1 +select 2 intersect select 1; +select 1 except select 1; +select 2 except select 1; +2 +select number from numbers(5, 5) intersect select number from numbers(20); +5 +6 +7 +8 +9 +select number from numbers(10) except select number from numbers(5); +5 +6 +7 +8 +9 +select number, number+10 from numbers(12) except select number+5, number+15 from numbers(10); +0 10 +1 11 +2 12 +3 13 +4 14 diff --git a/tests/queries/0_stateless/02004_intersect_except_operators.sql b/tests/queries/0_stateless/02004_intersect_except_operators.sql new file mode 100644 index 00000000000..d0416fd899e --- /dev/null +++ b/tests/queries/0_stateless/02004_intersect_except_operators.sql @@ -0,0 +1,8 @@ +-- { echo } +select 1 intersect select 1; +select 2 intersect select 1; +select 1 except select 1; +select 2 except select 1; +select number from numbers(5, 5) intersect select number from numbers(20); +select number from numbers(10) except select number from numbers(5); +select number, number+10 from numbers(12) except select number+5, number+15 from numbers(10); From 9ce7669e1fa3eef3e4a633e58012a2bf7c3de28a Mon Sep 17 00:00:00 2001 From: olgarev Date: Mon, 9 Aug 2021 01:25:22 +0000 Subject: [PATCH 0148/1026] Initial --- .../statements/select/distinct.md | 128 ++++++++++++------ .../sql-reference/statements/select/index.md | 6 +- .../statements/select/distinct.md | 61 +++++++-- .../sql-reference/statements/select/index.md | 6 +- 4 files changed, 149 insertions(+), 52 deletions(-) diff --git a/docs/en/sql-reference/statements/select/distinct.md b/docs/en/sql-reference/statements/select/distinct.md index 87154cba05a..1c739aab190 100644 --- a/docs/en/sql-reference/statements/select/distinct.md +++ b/docs/en/sql-reference/statements/select/distinct.md @@ -6,6 +6,96 @@ toc_title: DISTINCT If `SELECT DISTINCT` is specified, only unique rows will remain in a query result. Thus only a single row will remain out of all the sets of fully matching rows in the result. +You can narrow the list of columns which must have unique values: `SELECT DISTINCT ON (column1, column2,...)`. If the columns are not specified, all of them are taken into consideration. + +Consider the table: + +```text +┌─a─┬─b─┬─c─┐ +│ 1 │ 1 │ 1 │ +│ 1 │ 1 │ 1 │ +│ 2 │ 2 │ 2 │ +│ 2 │ 2 │ 2 │ +│ 1 │ 1 │ 2 │ +│ 1 │ 2 │ 2 │ +└───┴───┴───┘ +``` + +Using `DISTINCT` without specifying columns: + +```sql +SELECT DISTINCT * FROM t1; +``` + +```text +┌─a─┬─b─┬─c─┐ +│ 1 │ 1 │ 1 │ +│ 2 │ 2 │ 2 │ +│ 1 │ 1 │ 2 │ +│ 1 │ 2 │ 2 │ +└───┴───┴───┘ +``` + +Using `DISTINCT` with specified columns: + +```sql +SELECT DISTINCT ON (a,b) * FROM t1; +``` + +```text +┌─a─┬─b─┬─c─┐ +│ 1 │ 1 │ 1 │ +│ 2 │ 2 │ 2 │ +│ 1 │ 2 │ 2 │ +└───┴───┴───┘ +``` + +## DISTINCT and ORDER BY {#distinct-orderby} + +ClickHouse supports using the `DISTINCT` and `ORDER BY` clauses for different columns in one query. The `DISTINCT` clause is executed before the `ORDER BY` clause. + +Consider the table: + +``` text +┌─a─┬─b─┐ +│ 2 │ 1 │ +│ 1 │ 2 │ +│ 3 │ 3 │ +│ 2 │ 4 │ +└───┴───┘ +``` + +Selecting data: + +```sql +SELECT DISTINCT a FROM t1 ORDER BY b ASC; +``` + +``` text +┌─a─┐ +│ 2 │ +│ 1 │ +│ 3 │ +└───┘ +``` +Selecting data with the different sorting direction: + +```sql +SELECT DISTINCT a FROM t1 ORDER BY b DESC; +``` + +``` text +┌─a─┐ +│ 3 │ +│ 1 │ +│ 2 │ +└───┘ +``` + +Row `2, 4` was cut before sorting. + +Take this implementation specificity into account when programming queries. + ## Null Processing {#null-processing} `DISTINCT` works with [NULL](../../../sql-reference/syntax.md#null-literal) as if `NULL` were a specific value, and `NULL==NULL`. In other words, in the `DISTINCT` results, different combinations with `NULL` occur only once. It differs from `NULL` processing in most other contexts. @@ -18,41 +108,3 @@ It is possible to obtain the same result by applying [GROUP BY](../../../sql-ref - When [ORDER BY](../../../sql-reference/statements/select/order-by.md) is omitted and [LIMIT](../../../sql-reference/statements/select/limit.md) is defined, the query stops running immediately after the required number of different rows has been read. - Data blocks are output as they are processed, without waiting for the entire query to finish running. -## Examples {#examples} - -ClickHouse supports using the `DISTINCT` and `ORDER BY` clauses for different columns in one query. The `DISTINCT` clause is executed before the `ORDER BY` clause. - -Example table: - -``` text -┌─a─┬─b─┐ -│ 2 │ 1 │ -│ 1 │ 2 │ -│ 3 │ 3 │ -│ 2 │ 4 │ -└───┴───┘ -``` - -When selecting data with the `SELECT DISTINCT a FROM t1 ORDER BY b ASC` query, we get the following result: - -``` text -┌─a─┐ -│ 2 │ -│ 1 │ -│ 3 │ -└───┘ -``` - -If we change the sorting direction `SELECT DISTINCT a FROM t1 ORDER BY b DESC`, we get the following result: - -``` text -┌─a─┐ -│ 3 │ -│ 1 │ -│ 2 │ -└───┘ -``` - -Row `2, 4` was cut before sorting. - -Take this implementation specificity into account when programming queries. diff --git a/docs/en/sql-reference/statements/select/index.md b/docs/en/sql-reference/statements/select/index.md index 04273ca1d4d..4e96bae8493 100644 --- a/docs/en/sql-reference/statements/select/index.md +++ b/docs/en/sql-reference/statements/select/index.md @@ -13,7 +13,7 @@ toc_title: Overview ``` sql [WITH expr_list|(subquery)] -SELECT [DISTINCT] expr_list +SELECT [DISTINCT [ON (column1, column2, ...)]] expr_list [FROM [db.]table | (subquery) | table_function] [FINAL] [SAMPLE sample_coeff] [ARRAY JOIN ...] @@ -36,6 +36,8 @@ All clauses are optional, except for the required list of expressions immediatel Specifics of each optional clause are covered in separate sections, which are listed in the same order as they are executed: - [WITH clause](../../../sql-reference/statements/select/with.md) +- [SELECT clause](#select-clause) +- [DISTINCT clause](../../../sql-reference/statements/select/distinct.md) - [FROM clause](../../../sql-reference/statements/select/from.md) - [SAMPLE clause](../../../sql-reference/statements/select/sample.md) - [JOIN clause](../../../sql-reference/statements/select/join.md) @@ -44,8 +46,6 @@ Specifics of each optional clause are covered in separate sections, which are li - [GROUP BY clause](../../../sql-reference/statements/select/group-by.md) - [LIMIT BY clause](../../../sql-reference/statements/select/limit-by.md) - [HAVING clause](../../../sql-reference/statements/select/having.md) -- [SELECT clause](#select-clause) -- [DISTINCT clause](../../../sql-reference/statements/select/distinct.md) - [LIMIT clause](../../../sql-reference/statements/select/limit.md) - [OFFSET clause](../../../sql-reference/statements/select/offset.md) - [UNION clause](../../../sql-reference/statements/select/union.md) diff --git a/docs/ru/sql-reference/statements/select/distinct.md b/docs/ru/sql-reference/statements/select/distinct.md index f57c2a42593..42c1df64540 100644 --- a/docs/ru/sql-reference/statements/select/distinct.md +++ b/docs/ru/sql-reference/statements/select/distinct.md @@ -6,19 +6,51 @@ toc_title: DISTINCT Если указан `SELECT DISTINCT`, то в результате запроса останутся только уникальные строки. Таким образом, из всех наборов полностью совпадающих строк в результате останется только одна строка. -## Обработка NULL {#null-processing} +Вы можете указать столбцы, по которым хотите отбирать уникальные значения: `SELECT DISTINCT ON (column1, column2,...)`. Если столбцы не указаны, то отбираются строки, в которых значения уникальны во всех столбцах. -`DISTINCT` работает с [NULL](../../syntax.md#null-literal) как-будто `NULL` — обычное значение и `NULL==NULL`. Другими словами, в результате `DISTINCT`, различные комбинации с `NULL` встретятся только один раз. Это отличается от обработки `NULL` в большинстве других контекстов. +Рассмотрим таблицу: -## Альтернативы {#alternatives} +```text +┌─a─┬─b─┬─c─┐ +│ 1 │ 1 │ 1 │ +│ 1 │ 1 │ 1 │ +│ 2 │ 2 │ 2 │ +│ 2 │ 2 │ 2 │ +│ 1 │ 1 │ 2 │ +│ 1 │ 2 │ 2 │ +└───┴───┴───┘ +``` -Такой же результат можно получить, применив секцию [GROUP BY](group-by.md) для того же набора значений, которые указан в секции `SELECT`, без использования каких-либо агрегатных функций. Но есть от `GROUP BY` несколько отличий: +Использование `DISTINCT` без указания столбцов: -- `DISTINCT` может применяться вместе с `GROUP BY`. -- Когда секция [ORDER BY](order-by.md) опущена, а секция [LIMIT](limit.md) присутствует, запрос прекращает выполнение сразу после считывания необходимого количества различных строк. -- Блоки данных выводятся по мере их обработки, не дожидаясь завершения выполнения всего запроса. +```sql +SELECT DISTINCT * FROM t1; +``` -## Примеры {#examples} +```text +┌─a─┬─b─┬─c─┐ +│ 1 │ 1 │ 1 │ +│ 2 │ 2 │ 2 │ +│ 1 │ 1 │ 2 │ +│ 1 │ 2 │ 2 │ +└───┴───┴───┘ +``` + +Использование `DISTINCT` с указанием столбцов: + +```sql +SELECT DISTINCT ON (a,b) * FROM t1; +``` + +```text +┌─a─┬─b─┬─c─┐ +│ 1 │ 1 │ 1 │ +│ 2 │ 2 │ 2 │ +│ 1 │ 2 │ 2 │ +└───┴───┴───┘ +``` + +## DISTINCT и ORDER BY {#distinct-orderby} ClickHouse поддерживает использование секций `DISTINCT` и `ORDER BY` для разных столбцов в одном запросе. Секция `DISTINCT` выполняется до секции `ORDER BY`. @@ -56,3 +88,16 @@ ClickHouse поддерживает использование секций `DIS Ряд `2, 4` был разрезан перед сортировкой. Учитывайте эту специфику при разработке запросов. + +## Обработка NULL {#null-processing} + +`DISTINCT` работает с [NULL](../../syntax.md#null-literal) как-будто `NULL` — обычное значение и `NULL==NULL`. Другими словами, в результате `DISTINCT`, различные комбинации с `NULL` встретятся только один раз. Это отличается от обработки `NULL` в большинстве других контекстов. + +## Альтернативы {#alternatives} + +Можно получить такой же результат, применив [GROUP BY](group-by.md) для того же набора значений, которые указан в секции `SELECT`, без использования каких-либо агрегатных функций. Но есть несколько отличий от `GROUP BY`: + +- `DISTINCT` может применяться вместе с `GROUP BY`. +- Когда секция [ORDER BY](order-by.md) опущена, а секция [LIMIT](limit.md) присутствует, запрос прекращает выполнение сразу после считывания необходимого количества различных строк. +- Блоки данных выводятся по мере их обработки, не дожидаясь завершения выполнения всего запроса. + diff --git a/docs/ru/sql-reference/statements/select/index.md b/docs/ru/sql-reference/statements/select/index.md index a0a862cbf55..c2820bc7be4 100644 --- a/docs/ru/sql-reference/statements/select/index.md +++ b/docs/ru/sql-reference/statements/select/index.md @@ -11,7 +11,7 @@ toc_title: "Обзор" ``` sql [WITH expr_list|(subquery)] -SELECT [DISTINCT] expr_list +SELECT [DISTINCT [ON (column1, column2, ...)]] expr_list [FROM [db.]table | (subquery) | table_function] [FINAL] [SAMPLE sample_coeff] [ARRAY JOIN ...] @@ -34,6 +34,8 @@ SELECT [DISTINCT] expr_list Особенности каждой необязательной секции рассматриваются в отдельных разделах, которые перечислены в том же порядке, в каком они выполняются: - [Секция WITH](with.md) +- [Секция SELECT](#select-clause) +- [Секция DISTINCT](distinct.md) - [Секция FROM](from.md) - [Секция SAMPLE](sample.md) - [Секция JOIN](join.md) @@ -42,8 +44,6 @@ SELECT [DISTINCT] expr_list - [Секция GROUP BY](group-by.md) - [Секция LIMIT BY](limit-by.md) - [Секция HAVING](having.md) -- [Секция SELECT](#select-clause) -- [Секция DISTINCT](distinct.md) - [Секция LIMIT](limit.md) [Секция OFFSET](offset.md) - [Секция UNION ALL](union.md) From a5a60a045170e68d3374552e56fb7acc95449776 Mon Sep 17 00:00:00 2001 From: kssenii Date: Mon, 9 Aug 2021 05:20:41 +0000 Subject: [PATCH 0149/1026] Fix tests --- .../test_alter_update_cast_keep_nullable/__init__.py | 0 .../0_stateless/00597_push_down_predicate_long.reference | 2 +- 2 files changed, 1 insertion(+), 1 deletion(-) create mode 100644 tests/integration/test_alter_update_cast_keep_nullable/__init__.py diff --git a/tests/integration/test_alter_update_cast_keep_nullable/__init__.py b/tests/integration/test_alter_update_cast_keep_nullable/__init__.py new file mode 100644 index 00000000000..e69de29bb2d diff --git a/tests/queries/0_stateless/00597_push_down_predicate_long.reference b/tests/queries/0_stateless/00597_push_down_predicate_long.reference index 3eaa1139c5d..f6f1320c2f8 100644 --- a/tests/queries/0_stateless/00597_push_down_predicate_long.reference +++ b/tests/queries/0_stateless/00597_push_down_predicate_long.reference @@ -114,7 +114,7 @@ FROM ( SELECT 1 AS id, - identity(CAST(1, \'Nullable(UInt8)\')) AS subquery + identity(_CAST(1, \'Nullable(UInt8)\')) AS subquery WHERE subquery = 1 ) WHERE subquery = 1 From 484c3a5d2ee964a9728c53f064e040bb84f64a99 Mon Sep 17 00:00:00 2001 From: kssenii Date: Mon, 9 Aug 2021 11:55:17 +0000 Subject: [PATCH 0150/1026] Update kafka test --- tests/integration/test_storage_kafka/test.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/integration/test_storage_kafka/test.py b/tests/integration/test_storage_kafka/test.py index 947b71b5f96..2ce1c1676ad 100644 --- a/tests/integration/test_storage_kafka/test.py +++ b/tests/integration/test_storage_kafka/test.py @@ -2753,7 +2753,7 @@ def test_kafka_formats_with_broken_message(kafka_cluster): # broken message "(0,'BAD','AM',0.5,1)", ], - 'expected':r'''{"raw_message":"(0,'BAD','AM',0.5,1)","error":"Cannot parse string 'BAD' as UInt16: syntax error at begin of string. Note: there are toUInt16OrZero and toUInt16OrNull functions, which returns zero\/NULL instead of throwing exception.: while executing 'FUNCTION CAST(assumeNotNull(_dummy_0) :: 2, 'UInt16' :: 1) -> CAST(assumeNotNull(_dummy_0), 'UInt16') UInt16 : 4'"}''', + 'expected':r'''{"raw_message":"(0,'BAD','AM',0.5,1)","error":"Cannot parse string 'BAD' as UInt16: syntax error at begin of string. Note: there are toUInt16OrZero and toUInt16OrNull functions, which returns zero\/NULL instead of throwing exception.: while executing 'FUNCTION _CAST(assumeNotNull(_dummy_0) :: 2, 'UInt16' :: 1) -> _CAST(assumeNotNull(_dummy_0), 'UInt16') UInt16 : 4'"}''', 'supports_empty_value': True, 'printable':True, }, From 3f291b024a315e6afa3401ebbc5b52fb49e0e3be Mon Sep 17 00:00:00 2001 From: Nicolae Vartolomei Date: Mon, 9 Aug 2021 13:58:23 +0100 Subject: [PATCH 0151/1026] Use plain mutex instead of MultiVersion --- .../ReplicatedMergeTreeRestartingThread.cpp | 3 +- src/Storages/StorageReplicatedMergeTree.cpp | 39 +++++++++++-------- src/Storages/StorageReplicatedMergeTree.h | 5 ++- 3 files changed, 29 insertions(+), 18 deletions(-) diff --git a/src/Storages/MergeTree/ReplicatedMergeTreeRestartingThread.cpp b/src/Storages/MergeTree/ReplicatedMergeTreeRestartingThread.cpp index eadd414f1d5..edd0876c6e9 100644 --- a/src/Storages/MergeTree/ReplicatedMergeTreeRestartingThread.cpp +++ b/src/Storages/MergeTree/ReplicatedMergeTreeRestartingThread.cpp @@ -163,7 +163,8 @@ bool ReplicatedMergeTreeRestartingThread::tryStartup() } catch (...) { - storage.last_queue_update_exception.set(std::make_unique(getCurrentExceptionMessage(false))); + std::unique_lock lock(storage.last_queue_update_exception_lock); + storage.last_queue_update_exception = getCurrentExceptionMessage(false); throw; } diff --git a/src/Storages/StorageReplicatedMergeTree.cpp b/src/Storages/StorageReplicatedMergeTree.cpp index 8966a34e825..a8b6d4170d9 100644 --- a/src/Storages/StorageReplicatedMergeTree.cpp +++ b/src/Storages/StorageReplicatedMergeTree.cpp @@ -3073,6 +3073,12 @@ void StorageReplicatedMergeTree::cloneReplicaIfNeeded(zkutil::ZooKeeperPtr zooke zookeeper->set(fs::path(replica_path) / "is_lost", "0"); } +String StorageReplicatedMergeTree::getLastQueueUpdateException() const +{ + std::unique_lock lock(last_queue_update_exception_lock); + return last_queue_update_exception; +} + void StorageReplicatedMergeTree::queueUpdatingTask() { @@ -3087,24 +3093,28 @@ void StorageReplicatedMergeTree::queueUpdatingTask() last_queue_update_finish_time.store(time(nullptr)); queue_update_in_progress = false; } - catch (...) + catch (const Coordination::Exception & e) { - last_queue_update_exception.set(std::make_unique(getCurrentExceptionMessage(false))); tryLogCurrentException(log, __PRETTY_FUNCTION__); - try + std::unique_lock lock(last_queue_update_exception_lock); + last_queue_update_exception = getCurrentExceptionMessage(false); + + if (e.code == Coordination::Error::ZSESSIONEXPIRED) { - throw; - } - catch (const Coordination::Exception & e) - { - if (e.code == Coordination::Error::ZSESSIONEXPIRED) - { - restarting_thread.wakeup(); - return; - } + restarting_thread.wakeup(); + return; } + queue_updating_task->scheduleAfter(QUEUE_UPDATE_ERROR_SLEEP_MS); + } + catch (...) + { + tryLogCurrentException(log, __PRETTY_FUNCTION__); + + std::unique_lock lock(last_queue_update_exception_lock); + last_queue_update_exception = getCurrentExceptionMessage(false); + queue_updating_task->scheduleAfter(QUEUE_UPDATE_ERROR_SLEEP_MS); } } @@ -5564,10 +5574,7 @@ void StorageReplicatedMergeTree::getStatus(Status & res, bool with_zk_fields) res.log_pointer = 0; res.total_replicas = 0; res.active_replicas = 0; - - MultiVersion::Version queue_exception = last_queue_update_exception.get(); - if (queue_exception) - res.last_queue_update_exception = *queue_exception; + res.last_queue_update_exception = getLastQueueUpdateException(); if (with_zk_fields && !res.is_session_expired) { diff --git a/src/Storages/StorageReplicatedMergeTree.h b/src/Storages/StorageReplicatedMergeTree.h index 9c3b9b12e37..4741d8b4605 100644 --- a/src/Storages/StorageReplicatedMergeTree.h +++ b/src/Storages/StorageReplicatedMergeTree.h @@ -330,7 +330,10 @@ private: ReplicatedMergeTreeQueue queue; std::atomic last_queue_update_start_time{0}; std::atomic last_queue_update_finish_time{0}; - MultiVersion last_queue_update_exception; + + mutable std::mutex last_queue_update_exception_lock; + String last_queue_update_exception; + String getLastQueueUpdateException() const; DataPartsExchange::Fetcher fetcher; From 0f5bef68aa699b3434111ce30ea104cd8324629a Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Mon, 9 Aug 2021 16:19:31 +0300 Subject: [PATCH 0152/1026] Update docs/en/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index f99fd698b0e..13235019da8 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -50,7 +50,7 @@ Pads the current string from the left with a specified string (multiple times, i **Syntax** ``` sql -leftPad('string','length', 'pad_string') +leftPad('string', 'length'[, 'pad_string']) ``` **Arguments** From 0efd744c886646d6876d8850fab14af7ec97ae29 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Mon, 9 Aug 2021 16:19:39 +0300 Subject: [PATCH 0153/1026] Update docs/en/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index 13235019da8..05ea7c3e0bc 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -56,7 +56,7 @@ leftPad('string', 'length'[, 'pad_string']) **Arguments** - `string` — Input string, that need to be padded. [String](../data-types/string.md). -- `length` — The length of the resulting string once the input string pads. [UInt](../data-types/int-uint.md). If the value is less than input string length, then string is returned as-is. +- `length` — The length of the resulting string. [UInt](../data-types/int-uint.md). If the value is less than the input string length, then the input string is returned as-is. - `pad_string` — The string to pad the current input string with. [String](../data-types/string.md). [String](../data-types/string.md) From aede1f4994a70ef7058e418039bbfaeb7b69f7f4 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Mon, 9 Aug 2021 16:19:49 +0300 Subject: [PATCH 0154/1026] Update docs/en/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index 05ea7c3e0bc..e903e2cf8ba 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -57,7 +57,7 @@ leftPad('string', 'length'[, 'pad_string']) - `string` — Input string, that need to be padded. [String](../data-types/string.md). - `length` — The length of the resulting string. [UInt](../data-types/int-uint.md). If the value is less than the input string length, then the input string is returned as-is. -- `pad_string` — The string to pad the current input string with. [String](../data-types/string.md). +- `pad_string` — The string to pad the input string with. [String](../data-types/string.md). Optional. If not specified, then the input string is padded with spaces. [String](../data-types/string.md) From 324ed5a9b91e9a5760e8c7d78b78ed568af4354e Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Mon, 9 Aug 2021 16:20:02 +0300 Subject: [PATCH 0155/1026] Update docs/en/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/sql-reference/functions/string-functions.md | 1 - 1 file changed, 1 deletion(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index e903e2cf8ba..7d25928e284 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -59,7 +59,6 @@ leftPad('string', 'length'[, 'pad_string']) - `length` — The length of the resulting string. [UInt](../data-types/int-uint.md). If the value is less than the input string length, then the input string is returned as-is. - `pad_string` — The string to pad the input string with. [String](../data-types/string.md). Optional. If not specified, then the input string is padded with spaces. -[String](../data-types/string.md) **Returned value(s)** From fdbe179ba5e3cf9c3fe3ce91eea5d26af34d0585 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Mon, 9 Aug 2021 16:20:13 +0300 Subject: [PATCH 0156/1026] Update docs/en/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index 7d25928e284..1280fbaf158 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -62,7 +62,7 @@ leftPad('string', 'length'[, 'pad_string']) **Returned value(s)** -- The resulting string reaches the given length. +- The resulting string of the given length. Type: [String](../data-types/string.md). From dd4f48c9fd85f222ffb7a7a2e118a1b5e0f76c02 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Mon, 9 Aug 2021 16:20:20 +0300 Subject: [PATCH 0157/1026] Update docs/en/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index 1280fbaf158..80c163b3cd0 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -71,7 +71,7 @@ Type: [String](../data-types/string.md). Query: ``` sql -SELECT leftPad('abc', 7, '*'); +SELECT leftPad('abc', 7, '*'), leftPad('def', 7); ``` Result: From 8f3111f2979f24757c6c9489a125e395e004647a Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Mon, 9 Aug 2021 16:20:26 +0300 Subject: [PATCH 0158/1026] Update docs/en/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/sql-reference/functions/string-functions.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index 80c163b3cd0..d6285b9994a 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -77,9 +77,9 @@ SELECT leftPad('abc', 7, '*'), leftPad('def', 7); Result: ``` text -┌─leftPad('abc', 7, '*')─┐ -│ ****abc │ -└────────────────────────┘ +┌─leftPad('abc', 7, '*')─┬─leftPad('def', 7)─┐ +│ ****abc │ def │ +└────────────────────────┴───────────────────┘ ``` ## leftPadUTF8 {#leftpadutf8} From 6c037273f87fea037357091ec0bfc26624543ce1 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Mon, 9 Aug 2021 16:20:32 +0300 Subject: [PATCH 0159/1026] Update docs/en/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index d6285b9994a..bbd165f5aa8 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -89,7 +89,7 @@ Pads the current string from the left with a specified string (multiple times, i **Syntax** ``` sql -leftPadUTF8('string','length', 'pad_string') +leftPadUTF8('string','length'[, 'pad_string']) ``` **Arguments** From be082ff33ef35f3d8c62d36d210d56b5bc3f51d2 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Mon, 9 Aug 2021 16:20:38 +0300 Subject: [PATCH 0160/1026] Update docs/en/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index bbd165f5aa8..9390819987d 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -55,7 +55,7 @@ leftPad('string', 'length'[, 'pad_string']) **Arguments** -- `string` — Input string, that need to be padded. [String](../data-types/string.md). +- `string` — Input string, that needs to be padded. [String](../data-types/string.md). - `length` — The length of the resulting string. [UInt](../data-types/int-uint.md). If the value is less than the input string length, then the input string is returned as-is. - `pad_string` — The string to pad the input string with. [String](../data-types/string.md). Optional. If not specified, then the input string is padded with spaces. From e618e3d2f4c5b9bad0d235b176de43dac553760b Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Mon, 9 Aug 2021 16:20:43 +0300 Subject: [PATCH 0161/1026] Update docs/en/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index 9390819987d..5e2fe5d9d66 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -94,7 +94,7 @@ leftPadUTF8('string','length'[, 'pad_string']) **Arguments** -- `string` — Input UTF-8 string, that need to be padded. [String](../data-types/string.md). +- `string` — Input UTF-8 string, that needs to be padded. [String](../data-types/string.md). - `length` — The length of the resulting string once the input string pads. [UInt](../data-types/int-uint.md). If the value is less than input string length, then string is returned as-is. - `pad_string` — The string to pad the current input string with. [String](../data-types/string.md). From bdfd5a8896d115359e14b8b07d098dd1710efaa8 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Mon, 9 Aug 2021 16:21:09 +0300 Subject: [PATCH 0162/1026] Update docs/en/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index 5e2fe5d9d66..eb04f18aa9d 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -95,7 +95,7 @@ leftPadUTF8('string','length'[, 'pad_string']) **Arguments** - `string` — Input UTF-8 string, that needs to be padded. [String](../data-types/string.md). -- `length` — The length of the resulting string once the input string pads. [UInt](../data-types/int-uint.md). If the value is less than input string length, then string is returned as-is. +- `length` — The length of the resulting string. [UInt](../data-types/int-uint.md). If the value is less than the input string length, then the input string is returned as-is. - `pad_string` — The string to pad the current input string with. [String](../data-types/string.md). [String](../data-types/string.md) From dc5aaddf2c84f8a8ccdb3a0a9e6d4f5e0aa43251 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Mon, 9 Aug 2021 16:21:14 +0300 Subject: [PATCH 0163/1026] Update docs/en/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index eb04f18aa9d..1d0d4603b2b 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -96,7 +96,7 @@ leftPadUTF8('string','length'[, 'pad_string']) - `string` — Input UTF-8 string, that needs to be padded. [String](../data-types/string.md). - `length` — The length of the resulting string. [UInt](../data-types/int-uint.md). If the value is less than the input string length, then the input string is returned as-is. -- `pad_string` — The string to pad the current input string with. [String](../data-types/string.md). +- `pad_string` — The string to pad the input string with. [String](../data-types/string.md). Optional. If not specified, then the input string is padded with spaces. [String](../data-types/string.md) From 63f1f140dc8355431a74d83e83a2e53d1ef96538 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Mon, 9 Aug 2021 16:21:22 +0300 Subject: [PATCH 0164/1026] Update docs/en/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index 1d0d4603b2b..e68c4c8c5c0 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -111,7 +111,7 @@ Type: [String](../data-types/string.md). Query: ``` sql -SELECT leftPadUTF8('абвг', 7, '*'); +SELECT leftPadUTF8('абвг', 7, '*'), leftPadUTF8('дежз', 7); ``` Result: From 56121b5b33e3edbe1b0c9f0b3fe85ace2269f2b2 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Mon, 9 Aug 2021 16:21:28 +0300 Subject: [PATCH 0165/1026] Update docs/en/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/sql-reference/functions/string-functions.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index e68c4c8c5c0..c659ba64763 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -117,9 +117,9 @@ SELECT leftPadUTF8('абвг', 7, '*'), leftPadUTF8('дежз', 7); Result: ``` text -┌─leftPadUTF8('абвг', 7, '*')─┐ -│ ***абвг │ -└─────────────────────────────┘ +┌─leftPadUTF8('абвг', 7, '*')─┬─leftPadUTF8('дежз', 7)─┐ +│ ***абвг │ дежз │ +└─────────────────────────────┴────────────────────────┘ ``` From 3cd877e9247921c543c2c66d1d14dd8e969088e0 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Mon, 9 Aug 2021 16:21:34 +0300 Subject: [PATCH 0166/1026] Update docs/en/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index c659ba64763..16d47fd3e9e 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -102,7 +102,7 @@ leftPadUTF8('string','length'[, 'pad_string']) **Returned value(s)** -- The resulting UTF-8 string reaches the given length. +- The resulting UTF-8 string of the given length. Type: [String](../data-types/string.md). From 9994be7bc094376e6191bc64ae66148ca306496d Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Mon, 9 Aug 2021 16:21:59 +0300 Subject: [PATCH 0167/1026] Update docs/en/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/sql-reference/functions/string-functions.md | 1 - 1 file changed, 1 deletion(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index 16d47fd3e9e..f141114b6b5 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -98,7 +98,6 @@ leftPadUTF8('string','length'[, 'pad_string']) - `length` — The length of the resulting string. [UInt](../data-types/int-uint.md). If the value is less than the input string length, then the input string is returned as-is. - `pad_string` — The string to pad the input string with. [String](../data-types/string.md). Optional. If not specified, then the input string is padded with spaces. -[String](../data-types/string.md) **Returned value(s)** From eda68ababc7e752b2c179e71400089bf393ba902 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Mon, 9 Aug 2021 16:22:06 +0300 Subject: [PATCH 0168/1026] Update docs/en/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index f141114b6b5..c3d4f2c8531 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -84,7 +84,7 @@ Result: ## leftPadUTF8 {#leftpadutf8} -Pads the current string from the left with a specified string (multiple times, if needed) until the resulting string reaches the given length. Similarly to the MySQL `LPAD` function. +Pads the current string from the left with a specified string (multiple times, if needed) until the resulting string reaches the given length. Similarly to the MySQL `LPAD` function. While in the [leftPad](#leftpad) function the length is measured in bytes, here in the `leftPadUTF8` function it is measured in code points. **Syntax** From b90dc1017bfdc4e826cd3181209415bbb0b7e754 Mon Sep 17 00:00:00 2001 From: Anton Popov Date: Mon, 9 Aug 2021 16:43:10 +0300 Subject: [PATCH 0169/1026] fix tests --- ...map_add_map_subtract_on_map_type.reference | 54 +++++++++---------- .../01550_type_map_formats.reference | 6 +-- 2 files changed, 30 insertions(+), 30 deletions(-) diff --git a/tests/queries/0_stateless/01318_map_add_map_subtract_on_map_type.reference b/tests/queries/0_stateless/01318_map_add_map_subtract_on_map_type.reference index 96bafc2c79c..304f7407cf5 100644 --- a/tests/queries/0_stateless/01318_map_add_map_subtract_on_map_type.reference +++ b/tests/queries/0_stateless/01318_map_add_map_subtract_on_map_type.reference @@ -18,38 +18,38 @@ {1:3,2:2,8:2} {1:3,2:2,9:2} {1:3,2:2,10:2} -{1:2,2:2} Map(UInt8,UInt64) -{1:2,2:2} Map(UInt16,UInt64) -{1:2,2:2} Map(UInt32,UInt64) -{1:2,2:2} Map(UInt64,UInt64) -{1:2,2:2} Map(UInt128,UInt128) -{1:2,2:2} Map(UInt256,UInt256) -{1:2,2:2} Map(Int16,UInt64) -{1:2,2:2} Map(Int16,Int64) -{1:2,2:2} Map(Int32,Int64) -{1:2,2:2} Map(Int64,Int64) -{1:2,2:2} Map(Int128,Int128) -{1:2,2:2} Map(Int256,Int256) -{1:3.300000023841858,2:2} Map(UInt8,Float64) -{1:3.3000000000000003,2:2} Map(UInt8,Float64) +{1:2,2:2} Map(UInt8, UInt64) +{1:2,2:2} Map(UInt16, UInt64) +{1:2,2:2} Map(UInt32, UInt64) +{1:2,2:2} Map(UInt64, UInt64) +{1:2,2:2} Map(UInt128, UInt128) +{1:2,2:2} Map(UInt256, UInt256) +{1:2,2:2} Map(Int16, UInt64) +{1:2,2:2} Map(Int16, Int64) +{1:2,2:2} Map(Int32, Int64) +{1:2,2:2} Map(Int64, Int64) +{1:2,2:2} Map(Int128, Int128) +{1:2,2:2} Map(Int256, Int256) +{1:3.300000023841858,2:2} Map(UInt8, Float64) +{1:3.3000000000000003,2:2} Map(UInt8, Float64) {'a':1,'b':2} {'a':1,'b':1,'c':1} {'a':1,'b':1,'d':1} -{'a':1,'b':2} Map(String,UInt64) -{'a':1,'b':1,'c':1} Map(String,UInt64) -{'a':1,'b':1,'d':1} Map(String,UInt64) +{'a':1,'b':2} Map(String, UInt64) +{'a':1,'b':1,'c':1} Map(String, UInt64) +{'a':1,'b':1,'d':1} Map(String, UInt64) {'a':1,'b':2} {'a':1,'b':1,'c':1} {'a':1,'b':1,'d':1} -{'a':2} Map(Enum16(\'a\' = 1, \'b\' = 2),Int64) -{'b':2} Map(Enum16(\'a\' = 1, \'b\' = 2),Int64) -{'a':2} Map(Enum8(\'a\' = 1, \'b\' = 2),Int64) -{'b':2} Map(Enum8(\'a\' = 1, \'b\' = 2),Int64) -{'00000000-89ab-cdef-0123-456789abcdef':2} Map(UUID,Int64) -{'11111111-89ab-cdef-0123-456789abcdef':4} Map(UUID,Int64) +{'a':2} Map(Enum16(\'a\' = 1, \'b\' = 2), Int64) +{'b':2} Map(Enum16(\'a\' = 1, \'b\' = 2), Int64) +{'a':2} Map(Enum8(\'a\' = 1, \'b\' = 2), Int64) +{'b':2} Map(Enum8(\'a\' = 1, \'b\' = 2), Int64) +{'00000000-89ab-cdef-0123-456789abcdef':2} Map(UUID, Int64) +{'11111111-89ab-cdef-0123-456789abcdef':4} Map(UUID, Int64) {1:0,2:0} Map(UInt8,UInt64) -{1:18446744073709551615,2:18446744073709551615} Map(UInt8,UInt64) +{1:18446744073709551615,2:18446744073709551615} Map(UInt8, UInt64) {1:-1,2:-1} Map(UInt8,Int64) -{1:-1.0999999761581423,2:0} Map(UInt8,Float64) -{1:-1,2:-1} Map(UInt8,Int64) -{1:-2,2:-2,3:1} Map(UInt8,Int64) +{1:-1.0999999761581423,2:0} Map(UInt8, Float64) +{1:-1,2:-1} Map(UInt8, Int64) +{1:-2,2:-2,3:1} Map(UInt8, Int64) diff --git a/tests/queries/0_stateless/01550_type_map_formats.reference b/tests/queries/0_stateless/01550_type_map_formats.reference index ca081db75a2..998473ef63a 100644 --- a/tests/queries/0_stateless/01550_type_map_formats.reference +++ b/tests/queries/0_stateless/01550_type_map_formats.reference @@ -4,15 +4,15 @@ JSON [ { "name": "m", - "type": "Map(String,UInt32)" + "type": "Map(String, UInt32)" }, { "name": "m1", - "type": "Map(String,Date)" + "type": "Map(String, Date)" }, { "name": "m2", - "type": "Map(String,Array(UInt32))" + "type": "Map(String, Array(UInt32))" } ], From 497b54fe33618c250099787a6279441024f8ed19 Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Mon, 9 Aug 2021 16:43:17 +0300 Subject: [PATCH 0170/1026] Fix comments. --- .../functions/string-functions.md | 45 +++++++++---------- .../database-engines/materialized-mysql.md | 6 ++- 2 files changed, 26 insertions(+), 25 deletions(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index c3d4f2c8531..47dfce53ccc 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -45,7 +45,7 @@ The result type is UInt64. ## leftPad {#leftpad} -Pads the current string from the left with a specified string (multiple times, if needed) until the resulting string reaches the given length. Similarly to the MySQL `LPAD` function. +Pads the current string from the left with spaces or a specified string (multiple times, if needed) until the resulting string reaches the given length. Similarly to the MySQL `LPAD` function. **Syntax** @@ -59,7 +59,6 @@ leftPad('string', 'length'[, 'pad_string']) - `length` — The length of the resulting string. [UInt](../data-types/int-uint.md). If the value is less than the input string length, then the input string is returned as-is. - `pad_string` — The string to pad the input string with. [String](../data-types/string.md). Optional. If not specified, then the input string is padded with spaces. - **Returned value(s)** - The resulting string of the given length. @@ -84,7 +83,7 @@ Result: ## leftPadUTF8 {#leftpadutf8} -Pads the current string from the left with a specified string (multiple times, if needed) until the resulting string reaches the given length. Similarly to the MySQL `LPAD` function. While in the [leftPad](#leftpad) function the length is measured in bytes, here in the `leftPadUTF8` function it is measured in code points. +Pads the current string from the left with spaces or a specified string (multiple times, if needed) until the resulting string reaches the given length. Similarly to the MySQL `LPAD` function. While in the [leftPad](#leftpad) function the length is measured in bytes, here in the `leftPadUTF8` function it is measured in code points. **Syntax** @@ -124,23 +123,23 @@ Result: ## rightPad {#rightpad} -Pads the current string from the right with a specified string (multiple times, if needed) until the resulting string reaches the given length. Similarly to the MySQL `RPAD` function. +Pads the current string from the right with spaces or a specified string (multiple times, if needed) until the resulting string reaches the given length. Similarly to the MySQL `RPAD` function. **Syntax** ``` sql -rightPad('string','length', 'pad_string') +rightPad('string', 'length'[, 'pad_string']) ``` **Arguments** -- `string` — Input string, that need to be padded. [String](../data-types/string.md). -- `length` — The length of the resulting string once the input string pads. [UInt](../data-types/int-uint.md). If the value is less than input string length, then string is returned as-is. -- `pad_string` — The string to pad the current input string with. [String](../data-types/string.md). +- `string` — Input string, that needs to be padded. [String](../data-types/string.md). +- `length` — The length of the resulting string. [UInt](../data-types/int-uint.md). If the value is less than the input string length, then the input string is returned as-is. +- `pad_string` — The string to pad the input string with. [String](../data-types/string.md). Optional. If not specified, then the input string is padded with spaces. **Returned value(s)** -- The resulting string reaches the given length. +- The resulting string of the given length. Type: [String](../data-types/string.md). @@ -149,36 +148,36 @@ Type: [String](../data-types/string.md). Query: ``` sql -SELECT rightPad('abc', 7, '*'); +SELECT rightPad('abc', 7, '*'), rightPad('abc', 7); ``` Result: ``` text -┌─rightPad('abc', 7, '*')─┐ -│ abc**** │ -└─────────────────────────┘ +┌─rightPad('abc', 7, '*')─┬─rightPad('abc', 7)─┐ +│ abc**** │ abc │ +└─────────────────────────┴────────────────────┘ ``` ## rightPadUTF8 {#rightpadutf8} -Pads the current UTF-8 string from the right with a specified string (multiple times, if needed) until the resulting string reaches the given length. Similarly to the MySQL `RPAD` function. +Pads the current UTF-8 string from the right with spaces or a specified string (multiple times, if needed) until the resulting string reaches the given length. Similarly to the MySQL `RPAD` function. While in the [rightPad](#rightpad) function the length is measured in bytes, here in the `rightPadUTF8` function it is measured in code points. **Syntax** ``` sql -rightPadUTF8('string','length', 'pad_string') +rightPadUTF8('string','length'[, 'pad_string']) ``` **Arguments** -- `string` — Input UTF-8 string, that need to be padded. [String](../data-types/string.md). -- `length` — The length of the resulting string once the input string pads. [UInt](../data-types/int-uint.md). If the value is less than input string length, then string is returned as-is. -- `pad_string` — The string to pad the current input string with. [String](../data-types/string.md). +- `string` — Input UTF-8 string, that needs to be padded. [String](../data-types/string.md). +- `length` — The length of the resulting string. [UInt](../data-types/int-uint.md). If the value is less than the input string length, then the input string is returned as-is. +- `pad_string` — The string to pad the input string with. [String](../data-types/string.md). Optional. If not specified, then the input string is padded with spaces. **Returned value(s)** -- The resulting UTF-8 string reaches the given length. +- The resulting UTF-8 string of the given length. Type: [String](../data-types/string.md). @@ -187,15 +186,15 @@ Type: [String](../data-types/string.md). Query: ``` sql -SELECT rightPadUTF8('абвг', 7, '*'); +SELECT rightPadUTF8('абвг', 7, '*'), rightPadUTF8('абвг', 7); ``` Result: ``` text -┌─rightPadUTF8('абвг', 7, '*')─┐ -│ абвг*** │ -└──────────────────────────────┘ +┌─rightPadUTF8('абвг', 7, '*')─┬─rightPadUTF8('абвг', 7)─┐ +│ абвг*** │ абвг │ +└──────────────────────────────┴─────────────────────────┘ ``` ## lower, lcase {#lower} diff --git a/docs/ru/engines/database-engines/materialized-mysql.md b/docs/ru/engines/database-engines/materialized-mysql.md index f5f0166c9dc..fc437ff04d4 100644 --- a/docs/ru/engines/database-engines/materialized-mysql.md +++ b/docs/ru/engines/database-engines/materialized-mysql.md @@ -1,10 +1,12 @@ --- toc_priority: 29 -toc_title: MaterializedMySQL +toc_title: "[экспериментальный] MaterializedMySQL" --- -# MaterializedMySQL {#materialized-mysql} +# [экспериментальный] MaterializedMySQL {#materialized-mysql} + +**Это экспериментальная функция, которую не следует использовать в продуктивной среде.** Создает базу данных ClickHouse со всеми таблицами, существующими в MySQL, и всеми данными в этих таблицах. From 273b1c64882d303919a1e1bf6c9f98c41c3097e0 Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Mon, 9 Aug 2021 16:46:13 +0300 Subject: [PATCH 0171/1026] Fix comments. --- docs/ru/engines/database-engines/materialized-mysql.md | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/docs/ru/engines/database-engines/materialized-mysql.md b/docs/ru/engines/database-engines/materialized-mysql.md index fc437ff04d4..f5f0166c9dc 100644 --- a/docs/ru/engines/database-engines/materialized-mysql.md +++ b/docs/ru/engines/database-engines/materialized-mysql.md @@ -1,12 +1,10 @@ --- toc_priority: 29 -toc_title: "[экспериментальный] MaterializedMySQL" +toc_title: MaterializedMySQL --- -# [экспериментальный] MaterializedMySQL {#materialized-mysql} - -**Это экспериментальная функция, которую не следует использовать в продуктивной среде.** +# MaterializedMySQL {#materialized-mysql} Создает базу данных ClickHouse со всеми таблицами, существующими в MySQL, и всеми данными в этих таблицах. From 79fb2f4014a4bd2c005819a79b222c08a84b7525 Mon Sep 17 00:00:00 2001 From: Vladimir Goncharov Date: Mon, 9 Aug 2021 17:22:57 +0300 Subject: [PATCH 0172/1026] Create projection.md --- .../statements/alter/projection.md | 23 +++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 docs/ru/sql-reference/statements/alter/projection.md diff --git a/docs/ru/sql-reference/statements/alter/projection.md b/docs/ru/sql-reference/statements/alter/projection.md new file mode 100644 index 00000000000..a3d829d21e4 --- /dev/null +++ b/docs/ru/sql-reference/statements/alter/projection.md @@ -0,0 +1,23 @@ +--- +toc_priority: 49 +toc_title: PROJECTION +--- + +# Манипуляции с проекциями {#manipulations-with-projections} + +Доступны следующие операции: + +- `ALTER TABLE [db].name ADD PROJECTION name AS SELECT [GROUP BY] [ORDER BY]` - добавляет описание проекции в метаданные. + +- `ALTER TABLE [db].name DROP PROJECTION name` - удаляет описание проекции из метаданных и удаляет файлы проекции с диска. + +- `ALTER TABLE [db.]table MATERIALIZE PROJECTION name IN PARTITION partition_name` - перестраивает проекцию в указанной партиции. Реализовано как [мутация](../../../sql-reference/statements/alter/index.md#mutations). + +- `ALTER TABLE [db.]table CLEAR PROJECTION name IN PARTITION partition_name` - удаляет файлы проекции с диска без удаления описания. + +Комманды ADD, DROP и CLEAR - легковесны потому что они только меняют метаданные или удаляют файлы. + +Также комманды реплицируется, синхронизируя описание проекций в метаданных с помощью ZooKeeper. + +!!! note "Note" + Манипуляции с проекциями поддерживаются только для таблиц с движком [`*MergeTree`](../../../engines/table-engines/mergetree-family/mergetree.md) (включая [replicated](../../../engines/table-engines/mergetree-family/replication.md) варианты). From 261efb4c49270984c5fa673d9e2558613af0d062 Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Mon, 9 Aug 2021 17:29:26 +0300 Subject: [PATCH 0173/1026] Add Ru for pads functions. --- .../functions/string-functions.md | 20 ++- .../functions/string-functions.md | 152 ++++++++++++++++++ 2 files changed, 161 insertions(+), 11 deletions(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index 47dfce53ccc..038995c5883 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -59,7 +59,7 @@ leftPad('string', 'length'[, 'pad_string']) - `length` — The length of the resulting string. [UInt](../data-types/int-uint.md). If the value is less than the input string length, then the input string is returned as-is. - `pad_string` — The string to pad the input string with. [String](../data-types/string.md). Optional. If not specified, then the input string is padded with spaces. -**Returned value(s)** +**Returned value** - The resulting string of the given length. @@ -93,14 +93,13 @@ leftPadUTF8('string','length'[, 'pad_string']) **Arguments** -- `string` — Input UTF-8 string, that needs to be padded. [String](../data-types/string.md). +- `string` — Input string, that needs to be padded. [String](../data-types/string.md). - `length` — The length of the resulting string. [UInt](../data-types/int-uint.md). If the value is less than the input string length, then the input string is returned as-is. - `pad_string` — The string to pad the input string with. [String](../data-types/string.md). Optional. If not specified, then the input string is padded with spaces. +**Returned value** -**Returned value(s)** - -- The resulting UTF-8 string of the given length. +- The resulting string of the given length. Type: [String](../data-types/string.md). @@ -118,7 +117,6 @@ Result: ┌─leftPadUTF8('абвг', 7, '*')─┬─leftPadUTF8('дежз', 7)─┐ │ ***абвг │ дежз │ └─────────────────────────────┴────────────────────────┘ - ``` ## rightPad {#rightpad} @@ -137,7 +135,7 @@ rightPad('string', 'length'[, 'pad_string']) - `length` — The length of the resulting string. [UInt](../data-types/int-uint.md). If the value is less than the input string length, then the input string is returned as-is. - `pad_string` — The string to pad the input string with. [String](../data-types/string.md). Optional. If not specified, then the input string is padded with spaces. -**Returned value(s)** +**Returned value** - The resulting string of the given length. @@ -161,7 +159,7 @@ Result: ## rightPadUTF8 {#rightpadutf8} -Pads the current UTF-8 string from the right with spaces or a specified string (multiple times, if needed) until the resulting string reaches the given length. Similarly to the MySQL `RPAD` function. While in the [rightPad](#rightpad) function the length is measured in bytes, here in the `rightPadUTF8` function it is measured in code points. +Pads the current string from the right with spaces or a specified string (multiple times, if needed) until the resulting string reaches the given length. Similarly to the MySQL `RPAD` function. While in the [rightPad](#rightpad) function the length is measured in bytes, here in the `rightPadUTF8` function it is measured in code points. **Syntax** @@ -171,13 +169,13 @@ rightPadUTF8('string','length'[, 'pad_string']) **Arguments** -- `string` — Input UTF-8 string, that needs to be padded. [String](../data-types/string.md). +- `string` — Input string, that needs to be padded. [String](../data-types/string.md). - `length` — The length of the resulting string. [UInt](../data-types/int-uint.md). If the value is less than the input string length, then the input string is returned as-is. - `pad_string` — The string to pad the input string with. [String](../data-types/string.md). Optional. If not specified, then the input string is padded with spaces. -**Returned value(s)** +**Returned value** -- The resulting UTF-8 string of the given length. +- The resulting string of the given length. Type: [String](../data-types/string.md). diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index b587a991db1..1a666c6a0cc 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -39,6 +39,158 @@ toc_title: "Функции для работы со строками" Возвращает длину строки в кодовых точках Unicode (не символах), при допущении, что строка содержит набор байтов, являющийся текстом в кодировке UTF-8. Если допущение не выполнено, возвращает какой-нибудь результат (не кидает исключение). Тип результата — UInt64. +## leftPad {#leftpad} + +Заполняет текущую строку слева пробелами или указанной строкой (несколько раз, если необходимо), пока результирующая строка не достигнет заданной длины. Соответствует функции MySQL `LPAD`. + +**Синтаксис** + +``` sql +leftPad('string', 'length'[, 'pad_string']) +``` + +**Параметры** + +- `string` — входная строка, которую необходимо заполнить. [String](../data-types/string.md). +- `length` — длина результирующей строки. [UInt](../data-types/int-uint.md). Если указанное значение меньше, чем длина входной строки, то входная строка возвращается как есть. +- `pad_string` — строка, используемая для заполнения входной строки. [String](../data-types/string.md). Необязательный параметр. Если не указано, то входная строка заполняется пробелами. + +**Возвращаемое значение** + +- Результирующая строка заданной длины. + +Type: [String](../data-types/string.md). + +**Пример** + +Запрос: + +``` sql +SELECT leftPad('abc', 7, '*'), leftPad('def', 7); +``` + +Результат: + +``` text +┌─leftPad('abc', 7, '*')─┬─leftPad('def', 7)─┐ +│ ****abc │ def │ +└────────────────────────┴───────────────────┘ +``` + +## leftPadUTF8 {#leftpadutf8} + +Заполняет текущую строку слева пробелами или указанной строкой (несколько раз, если необходимо), пока результирующая строка не достигнет заданной длины. Соответствует функции MySQL `LPAD`. Функция [leftPad](#leftpad) измеряет длину строки в байтах, а функция `leftPadUTF8` — в кодовых точках Unicode. + +**Синтаксис** + +``` sql +leftPadUTF8('string','length'[, 'pad_string']) +``` + +**Параметры** + +- `string` — входная строка, которую необходимо заполнить. [String](../data-types/string.md). +- `length` — длина результирующей строки. [UInt](../data-types/int-uint.md). Если указанное значение меньше, чем длина входной строки, то входная строка возвращается как есть. +- `pad_string` — строка, используемая для заполнения входной строки. [String](../data-types/string.md). Необязательный параметр. Если не указано, то входная строка заполняется пробелами. + +**Возвращаемое значение** + +- Результирующая строка заданной длины. + +Type: [String](../data-types/string.md). + +**Пример** + +Запрос: + +``` sql +SELECT leftPadUTF8('абвг', 7, '*'), leftPadUTF8('дежз', 7); +``` + +Результат: + +``` text +┌─leftPadUTF8('абвг', 7, '*')─┬─leftPadUTF8('дежз', 7)─┐ +│ ***абвг │ дежз │ +└─────────────────────────────┴────────────────────────┘ +``` + +## rightPad {#rightpad} + +Заполняет текущую строку справа пробелами или указанной строкой (несколько раз, если необходимо), пока результирующая строка не достигнет заданной длины. Соответствует функции MySQL `RPAD`. + +**Синтаксис** + +``` sql +rightPad('string', 'length'[, 'pad_string']) +``` + +**Параметры** + +- `string` — входная строка, которую необходимо заполнить. [String](../data-types/string.md). +- `length` — длина результирующей строки. [UInt](../data-types/int-uint.md). Если указанное значение меньше, чем длина входной строки, то входная строка возвращается как есть. +- `pad_string` — строка, используемая для заполнения входной строки. [String](../data-types/string.md). Необязательный параметр. Если не указано, то входная строка заполняется пробелами. + +**Возвращаемое значение** + +- Результирующая строка заданной длины. + +Type: [String](../data-types/string.md). + +**Пример** + +Запрос: + +``` sql +SELECT rightPad('abc', 7, '*'), rightPad('abc', 7); +``` + +Результат: + +``` text +┌─rightPad('abc', 7, '*')─┬─rightPad('abc', 7)─┐ +│ abc**** │ abc │ +└─────────────────────────┴────────────────────┘ +``` + +## rightPadUTF8 {#rightpadutf8} + +Заполняет текущую строку слева пробелами или указанной строкой (несколько раз, если необходимо), пока результирующая строка не достигнет заданной длины. Соответствует функции MySQL `RPAD`. Функция [rightPad](#rightpad) измеряет длину строки в байтах, а функция `rightPadUTF8` — в кодовых точках Unicode. + +**Синтаксис** + +``` sql +rightPadUTF8('string','length'[, 'pad_string']) +``` + +**Параметры** + +- `string` — входная строка, которую необходимо заполнить. [String](../data-types/string.md). +- `length` — длина результирующей строки. [UInt](../data-types/int-uint.md). Если указанное значение меньше, чем длина входной строки, то входная строка возвращается как есть. +- `pad_string` — строка, используемая для заполнения входной строки. [String](../data-types/string.md). Необязательный параметр. Если не указано, то входная строка заполняется пробелами. + +**Возвращаемое значение** + +- Результирующая строка заданной длины. + +Type: [String](../data-types/string.md). + +**Пример** + +Результат: + +``` sql +SELECT rightPadUTF8('абвг', 7, '*'), rightPadUTF8('абвг', 7); +``` + +Результат: + +``` text +┌─rightPadUTF8('абвг', 7, '*')─┬─rightPadUTF8('абвг', 7)─┐ +│ абвг*** │ абвг │ +└──────────────────────────────┴─────────────────────────┘ +``` + ## lower, lcase {#lower} Переводит ASCII-символы латиницы в строке в нижний регистр. From 50d419212669904109d5b778dce0c358a7869daf Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Tue, 20 Apr 2021 18:55:33 +0300 Subject: [PATCH 0174/1026] Implement short circuit function evaluation, first attempt --- src/Columns/ColumnFunction.cpp | 18 +- src/Columns/ColumnFunction.h | 2 +- src/Common/MasksOperation.cpp | 116 +++++++ src/Common/MasksOperation.h | 20 ++ src/Common/ya.make | 1 + src/Core/Settings.h | 1 + src/Functions/FunctionsLogical.cpp | 28 +- src/Functions/FunctionsLogical.h | 14 +- src/Functions/IFunction.h | 4 + src/Functions/IFunctionAdaptors.h | 11 + src/Functions/IFunctionImpl.h | 324 ++++++++++++++++++ src/Functions/if.cpp | 17 +- src/Functions/multiIf.cpp | 26 +- src/Interpreters/ActionsDAG.cpp | 35 +- src/Interpreters/ActionsDAG.h | 6 +- src/Interpreters/ActionsVisitor.cpp | 4 +- src/Interpreters/ExpressionActions.cpp | 67 +++- .../0_stateless/01822_short_circuit.reference | 41 +++ .../0_stateless/01822_short_circuit.sql | 9 + 19 files changed, 723 insertions(+), 21 deletions(-) create mode 100644 src/Common/MasksOperation.cpp create mode 100644 src/Common/MasksOperation.h create mode 100644 src/Functions/IFunctionImpl.h create mode 100644 tests/queries/0_stateless/01822_short_circuit.reference create mode 100644 tests/queries/0_stateless/01822_short_circuit.sql diff --git a/src/Columns/ColumnFunction.cpp b/src/Columns/ColumnFunction.cpp index 83f668ded75..0b14ef0894e 100644 --- a/src/Columns/ColumnFunction.cpp +++ b/src/Columns/ColumnFunction.cpp @@ -187,7 +187,7 @@ void ColumnFunction::appendArgument(const ColumnWithTypeAndName & column) captured_columns.push_back(column); } -ColumnWithTypeAndName ColumnFunction::reduce() const +ColumnWithTypeAndName ColumnFunction::reduce(bool reduce_arguments) const { auto args = function->getArgumentTypes().size(); auto captured = captured_columns.size(); @@ -196,7 +196,21 @@ ColumnWithTypeAndName ColumnFunction::reduce() const throw Exception("Cannot call function " + function->getName() + " because is has " + toString(args) + "arguments but " + toString(captured) + " columns were captured.", ErrorCodes::LOGICAL_ERROR); - auto columns = captured_columns; + ColumnsWithTypeAndName columns; + if (reduce_arguments) + { + columns.reserve(captured_columns.size()); + for (const auto & col : captured_columns) + { + if (const auto * column_function = typeid_cast(col.column.get())) + columns.push_back(column_function->reduce(true)); + else + columns.push_back(col); + } + } + else + columns = captured_columns; + ColumnWithTypeAndName res{nullptr, function->getResultType(), ""}; res.column = function->execute(columns, res.type, size_); diff --git a/src/Columns/ColumnFunction.h b/src/Columns/ColumnFunction.h index fa605e741aa..c86d77cb455 100644 --- a/src/Columns/ColumnFunction.h +++ b/src/Columns/ColumnFunction.h @@ -51,7 +51,7 @@ public: size_t allocatedBytes() const override; void appendArguments(const ColumnsWithTypeAndName & columns); - ColumnWithTypeAndName reduce() const; + ColumnWithTypeAndName reduce(bool reduce_arguments = false) const; Field operator[](size_t) const override { diff --git a/src/Common/MasksOperation.cpp b/src/Common/MasksOperation.cpp new file mode 100644 index 00000000000..e9424f10cd2 --- /dev/null +++ b/src/Common/MasksOperation.cpp @@ -0,0 +1,116 @@ +#include +#include +#include +#include +#include + + +namespace DB +{ + +namespace ErrorCodes +{ + extern const int LOGICAL_ERROR; + extern const int ILLEGAL_TYPE_OF_ARGUMENT; +} + +ColumnPtr expandColumnByMask(const ColumnPtr & column, const PaddedPODArray& mask, Field * field) +{ + MutableColumnPtr res = column->cloneEmpty(); + res->reserve(mask.size()); + size_t index = 0; + for (size_t i = 0; i != mask.size(); ++i) + { + if (mask[i]) + { + if (index >= column->size()) + throw Exception("Too many bits in mask", ErrorCodes::LOGICAL_ERROR); + + res->insert((*column)[index]); + ++index; + } + else if (field) + res->insert(*field); + else + res->insertDefault(); + } + + if (index < column->size()) + throw Exception("Too less bits in mask", ErrorCodes::LOGICAL_ERROR); + + return res; +} + +PaddedPODArray copyMaskImpl(const PaddedPODArray& mask, bool reverse, const PaddedPODArray * null_bytemap, UInt8 null_value) +{ + PaddedPODArray res; + res.reserve(mask.size()); + for (size_t i = 0; i != mask.size(); ++i) + { + if (null_bytemap && (*null_bytemap)[i]) + res.push_back(null_value); + else + res.push_back(reverse ? !mask[i] : mask[i]); + } + + return res; +} + +PaddedPODArray reverseMask(const PaddedPODArray & mask) +{ + return copyMaskImpl(mask, true, nullptr, 1); +} + +PaddedPODArray getMaskFromColumn(const ColumnPtr & column, bool reverse, const PaddedPODArray * null_bytemap, UInt8 null_value) +{ + if (const auto * col = typeid_cast(column.get())) + return getMaskFromColumn(col->convertToFullColumn(), reverse, null_bytemap, null_value); + + if (const auto * col = typeid_cast(column.get())) + return PaddedPODArray(col->size(), null_value); + + if (const auto * col = typeid_cast(column.get())) + { + const PaddedPODArray & null_map = typeid_cast(col->getNullMapColumnPtr().get())->getData(); + return getMaskFromColumn(col->getNestedColumnPtr(), reverse, &null_map, null_value); + } + + if (const auto * col = typeid_cast(column.get())) + return copyMaskImpl(col->getData(), reverse, null_bytemap, null_value); + + throw Exception("Cannot convert column " + column.get()->getName() + " to mask", ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT); +} + +template +void binaryMasksOperationImpl(PaddedPODArray & mask1, const PaddedPODArray & mask2, Op operation) +{ + if (mask1.size() != mask2.size()) + throw Exception("Masks have different sizes", ErrorCodes::LOGICAL_ERROR); + + for (size_t i = 0; i != mask1.size(); ++i) + mask1[i] = operation(mask1[i], mask2[i]); +} + +void conjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2) +{ + binaryMasksOperationImpl(mask1, mask2, [](const auto & lhs, const auto & rhs){ return lhs & rhs; }); +} + +void disjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2) +{ + binaryMasksOperationImpl(mask1, mask2, [](const auto & lhs, const auto & rhs){ return lhs | rhs; }); +} + +ColumnWithTypeAndName maskedExecute(const ColumnWithTypeAndName & column, const PaddedPODArray& mask, Field * default_value) +{ + const auto * column_function = typeid_cast(column.column.get()); + if (!column_function) + return column; + + auto filtered = column_function->filter(mask, -1); + auto result = typeid_cast(filtered.get())->reduce(true); + result.column = expandColumnByMask(result.column, mask, default_value); + return result; +} + +} diff --git a/src/Common/MasksOperation.h b/src/Common/MasksOperation.h new file mode 100644 index 00000000000..29f012952eb --- /dev/null +++ b/src/Common/MasksOperation.h @@ -0,0 +1,20 @@ +#pragma once + +#include +#include +#include + +namespace DB +{ + +PaddedPODArray getMaskFromColumn(const ColumnPtr & column, bool reverse = false, const PaddedPODArray * null_bytemap = nullptr, UInt8 null_value = 1); + +PaddedPODArray reverseMask(const PaddedPODArray & mask); + +void conjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2); + +void disjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2); + +ColumnWithTypeAndName maskedExecute(const ColumnWithTypeAndName & column, const PaddedPODArray & mask, Field * default_value = nullptr); + +} diff --git a/src/Common/ya.make b/src/Common/ya.make index 60dfd5f6bee..45edef2ce44 100644 --- a/src/Common/ya.make +++ b/src/Common/ya.make @@ -55,6 +55,7 @@ SRCS( IntervalKind.cpp JSONBuilder.cpp Macros.cpp + MasksOperation.cpp MemoryStatisticsOS.cpp MemoryTracker.cpp OpenSSLHelpers.cpp diff --git a/src/Core/Settings.h b/src/Core/Settings.h index e1bd1d29153..2f07cab9465 100644 --- a/src/Core/Settings.h +++ b/src/Core/Settings.h @@ -491,6 +491,7 @@ class IColumn; M(UInt64, offset, 0, "Offset on read rows from the most 'end' result for select query", 0) \ \ M(UInt64, function_range_max_elements_in_block, 500000000, "Maximum number of values generated by function 'range' per block of data (sum of array sizes for every row in a block, see also 'max_block_size' and 'min_insert_block_size_rows'). It is a safety threshold.", 0) \ + M(Bool, use_short_circuit_function_evaluation, true, "", 0) \ \ /** Experimental functions */ \ M(Bool, allow_experimental_funnel_functions, false, "Enable experimental functions for funnel analysis.", 0) \ diff --git a/src/Functions/FunctionsLogical.cpp b/src/Functions/FunctionsLogical.cpp index f427c9a9440..09cc2e54b4b 100644 --- a/src/Functions/FunctionsLogical.cpp +++ b/src/Functions/FunctionsLogical.cpp @@ -14,6 +14,8 @@ #include +#include + namespace DB { @@ -508,9 +510,31 @@ DataTypePtr FunctionAnyArityLogical::getReturnTypeImpl(const DataTyp } template -ColumnPtr FunctionAnyArityLogical::executeImpl( - const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type, size_t input_rows_count) const +ColumnsWithTypeAndName FunctionAnyArityLogical::checkForLazyArgumentsExecution(const ColumnsWithTypeAndName & args) const { + if (Name::name != NameAnd::name && Name::name != NameOr::name) + return args; + + ColumnsWithTypeAndName executed_arguments; + Field default_value = Name::name == NameAnd::name ? 0 : 1; + bool reverse = Name::name == NameAnd::name ? false : true; + UInt8 null_value = Name::name == NameAnd::name ? 1 : 0; + executed_arguments.push_back(args[0]); + for (size_t i = 1; i < args.size(); ++i) + { + const IColumn::Filter & mask = getMaskFromColumn(executed_arguments[i - 1].column, reverse, nullptr, null_value); + auto column = maskedExecute(args[i], mask, &default_value); + executed_arguments.push_back(std::move(column)); + } + + return executed_arguments; +} + +template +ColumnPtr FunctionAnyArityLogical::executeImpl( + const ColumnsWithTypeAndName & args, const DataTypePtr & result_type, size_t input_rows_count) const +{ + ColumnsWithTypeAndName arguments = checkForLazyArgumentsExecution(args); ColumnRawPtrs args_in; for (const auto & arg_index : arguments) args_in.push_back(arg_index.column.get()); diff --git a/src/Functions/FunctionsLogical.h b/src/Functions/FunctionsLogical.h index 264eeeef0fe..3f22aac2c6a 100644 --- a/src/Functions/FunctionsLogical.h +++ b/src/Functions/FunctionsLogical.h @@ -29,6 +29,11 @@ * Functions AND and OR provide their own special implementations for ternary logic */ +struct NameAnd { static constexpr auto name = "and"; }; +struct NameOr { static constexpr auto name = "or"; }; +struct NameXor { static constexpr auto name = "xor"; }; +struct NameNot { static constexpr auto name = "not"; }; + namespace DB { namespace FunctionsLogicalDetail @@ -148,6 +153,7 @@ public: } bool isVariadic() const override { return true; } + bool isShortCircuit() const override { return name == NameAnd::name || name == NameOr::name; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForNulls() const override { return !Impl::specialImplementationForNulls(); } @@ -198,6 +204,9 @@ public: return phi; } #endif + +private: + ColumnsWithTypeAndName checkForLazyArgumentsExecution(const ColumnsWithTypeAndName & args) const; }; @@ -235,11 +244,6 @@ public: } -struct NameAnd { static constexpr auto name = "and"; }; -struct NameOr { static constexpr auto name = "or"; }; -struct NameXor { static constexpr auto name = "xor"; }; -struct NameNot { static constexpr auto name = "not"; }; - using FunctionAnd = FunctionsLogicalDetail::FunctionAnyArityLogical; using FunctionOr = FunctionsLogicalDetail::FunctionAnyArityLogical; using FunctionXor = FunctionsLogicalDetail::FunctionAnyArityLogical; diff --git a/src/Functions/IFunction.h b/src/Functions/IFunction.h index c00baf2850b..d9fd726d739 100644 --- a/src/Functions/IFunction.h +++ b/src/Functions/IFunction.h @@ -211,6 +211,8 @@ public: */ virtual bool hasInformationAboutMonotonicity() const { return false; } + virtual bool isShortCircuit() const { return false; } + /// The property of monotonicity for a certain range. struct Monotonicity { @@ -268,6 +270,8 @@ public: /// Override and return true if function could take different number of arguments. virtual bool isVariadic() const { return false; } + virtual bool isShortCircuit() const { return false; } + /// For non-variadic functions, return number of arguments; otherwise return zero (that should be ignored). /// For higher-order functions (functions, that have lambda expression as at least one argument). /// You pass data types with empty DataTypeFunction for lambda arguments. diff --git a/src/Functions/IFunctionAdaptors.h b/src/Functions/IFunctionAdaptors.h index 6a865af0dd3..9b1b8f1210d 100644 --- a/src/Functions/IFunctionAdaptors.h +++ b/src/Functions/IFunctionAdaptors.h @@ -80,6 +80,15 @@ public: bool isDeterministicInScopeOfQuery() const override { return function->isDeterministicInScopeOfQuery(); } + bool isShortCircuit() const override { return function->isShortCircuit(); } + + bool isSuitableForShortCircuitArgumentsExecution() const override { return function->isSuitableForShortCircuitArgumentsExecution(); } + + void executeShortCircuitArguments(ColumnsWithTypeAndName & args) const override + { + function->executeShortCircuitArguments(args); + } + bool hasInformationAboutMonotonicity() const override { return function->hasInformationAboutMonotonicity(); } Monotonicity getMonotonicityForRange(const IDataType & type, const Field & left, const Field & right) const override @@ -107,6 +116,8 @@ public: String getName() const override { return function->getName(); } bool isStateful() const override { return function->isStateful(); } bool isVariadic() const override { return function->isVariadic(); } + bool isShortCircuit() const override { return function->isShortCircuit(); } + bool isSuitableForShortCircuitArgumentsExecution() const override { return function->isSuitableForShortCircuitArgumentsExecution(); } size_t getNumberOfArguments() const override { return function->getNumberOfArguments(); } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return function->getArgumentsThatAreAlwaysConstant(); } diff --git a/src/Functions/IFunctionImpl.h b/src/Functions/IFunctionImpl.h new file mode 100644 index 00000000000..37b0df7f78d --- /dev/null +++ b/src/Functions/IFunctionImpl.h @@ -0,0 +1,324 @@ +#pragma once + +#include + +/// This file contains developer interface for functions. +/// In order to implement a new function you can choose one of two options: +/// * Implement interface for IFunction (old function interface, which is planned to be removed sometimes) +/// * Implement three interfaces for IExecutableFunctionImpl, IFunctionBaseImpl and IFunctionOverloadResolverImpl +/// Generally saying, IFunction represents a union of three new interfaces. However, it can't be used for all cases. +/// Examples: +/// * Function properties may depend on arguments type (e.g. toUInt32(UInt8) is globally monotonic, toUInt32(UInt64) - only on intervals) +/// * In implementation of lambda functions DataTypeFunction needs an functional object with known arguments and return type +/// * Function CAST prepares specific implementation based on argument types +/// +/// Interfaces for IFunction, IExecutableFunctionImpl, IFunctionBaseImpl and IFunctionOverloadResolverImpl are pure. +/// Default implementations are in adaptors classes (IFunctionAdaptors.h), which are implement user interfaces via developer ones. +/// Interfaces IExecutableFunctionImpl, IFunctionBaseImpl and IFunctionOverloadResolverImpl are implemented via IFunction +/// in DefaultExecutable, DefaultFunction and DefaultOverloadResolver classes (IFunctionAdaptors.h). + +namespace DB +{ +namespace ErrorCodes +{ + extern const int ILLEGAL_TYPE_OF_ARGUMENT; + extern const int NOT_IMPLEMENTED; +} + +/// Cache for functions result if it was executed on low cardinality column. +class ExecutableFunctionLowCardinalityResultCache; +using ExecutableFunctionLowCardinalityResultCachePtr = std::shared_ptr; + +class IExecutableFunctionImpl +{ +public: + virtual ~IExecutableFunctionImpl() = default; + + virtual String getName() const = 0; + + virtual ColumnPtr execute(const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type, size_t input_rows_count) const = 0; + virtual ColumnPtr executeDryRun(const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type, size_t input_rows_count) const + { + return execute(arguments, result_type, input_rows_count); + } + + /** Default implementation in presence of Nullable arguments or NULL constants as arguments is the following: + * if some of arguments are NULL constants then return NULL constant, + * if some of arguments are Nullable, then execute function as usual for columns, + * where Nullable columns are substituted with nested columns (they have arbitrary values in rows corresponding to NULL value) + * and wrap result in Nullable column where NULLs are in all rows where any of arguments are NULL. + */ + virtual bool useDefaultImplementationForNulls() const { return true; } + + /** If the function have non-zero number of arguments, + * and if all arguments are constant, that we could automatically provide default implementation: + * arguments are converted to ordinary columns with single value, then function is executed as usual, + * and then the result is converted to constant column. + */ + virtual bool useDefaultImplementationForConstants() const { return false; } + + /** If function arguments has single low cardinality column and all other arguments are constants, call function on nested column. + * Otherwise, convert all low cardinality columns to ordinary columns. + * Returns ColumnLowCardinality if at least one argument is ColumnLowCardinality. + */ + virtual bool useDefaultImplementationForLowCardinalityColumns() const { return true; } + + /** Some arguments could remain constant during this implementation. + */ + virtual ColumnNumbers getArgumentsThatAreAlwaysConstant() const { return {}; } + + /** True if function can be called on default arguments (include Nullable's) and won't throw. + * Counterexample: modulo(0, 0) + */ + virtual bool canBeExecutedOnDefaultArguments() const { return true; } +}; + +using ExecutableFunctionImplPtr = std::unique_ptr; + + +/// This class generally has the same methods as in IFunctionBase. +/// See comments for IFunctionBase in IFunction.h +/// The main purpose is to implement `prepare` which returns IExecutableFunctionImpl, not IExecutableFunction +/// Inheritance is not used for better readability. +class IFunctionBaseImpl +{ +public: + virtual ~IFunctionBaseImpl() = default; + + virtual String getName() const = 0; + + virtual const DataTypes & getArgumentTypes() const = 0; + virtual const DataTypePtr & getResultType() const = 0; + + virtual ExecutableFunctionImplPtr prepare(const ColumnsWithTypeAndName & arguments) const = 0; + +#if USE_EMBEDDED_COMPILER + + virtual bool isCompilable() const { return false; } + + virtual llvm::Value * compile(llvm::IRBuilderBase & /*builder*/, Values /*values*/) const + { + throw Exception(getName() + " is not JIT-compilable", ErrorCodes::NOT_IMPLEMENTED); + } + +#endif + + virtual bool isStateful() const { return false; } + + virtual bool isSuitableForConstantFolding() const { return true; } + virtual ColumnPtr getResultIfAlwaysReturnsConstantAndHasArguments(const ColumnsWithTypeAndName & /*arguments*/) const { return nullptr; } + + virtual bool isInjective(const ColumnsWithTypeAndName & /*sample_columns*/) const { return false; } + virtual bool isDeterministic() const { return true; } + virtual bool isDeterministicInScopeOfQuery() const { return true; } + virtual bool isShortCircuit() const { return false; } + virtual bool isSuitableForShortCircuitArgumentsExecution() const = 0; + virtual void executeShortCircuitArguments(ColumnsWithTypeAndName & /*arguments*/) const + { + throw Exception("Function " + getName() + " doesn't support short circuit execution", ErrorCodes::NOT_IMPLEMENTED); + } + + virtual bool hasInformationAboutMonotonicity() const { return false; } + + using Monotonicity = IFunctionBase::Monotonicity; + virtual Monotonicity getMonotonicityForRange(const IDataType & /*type*/, const Field & /*left*/, const Field & /*right*/) const + { + throw Exception("Function " + getName() + " has no information about its monotonicity.", ErrorCodes::NOT_IMPLEMENTED); + } +}; + +using FunctionBaseImplPtr = std::unique_ptr; + + +class IFunctionOverloadResolverImpl +{ +public: + + virtual ~IFunctionOverloadResolverImpl() = default; + + virtual String getName() const = 0; + + virtual FunctionBaseImplPtr build(const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type) const = 0; + + virtual DataTypePtr getReturnType(const DataTypes & /*arguments*/) const + { + throw Exception("getReturnType is not implemented for " + getName(), ErrorCodes::NOT_IMPLEMENTED); + } + + /// This function will be called in default implementation. You can overload it or the previous one. + virtual DataTypePtr getReturnType(const ColumnsWithTypeAndName & arguments) const + { + DataTypes data_types(arguments.size()); + for (size_t i = 0; i < arguments.size(); ++i) + data_types[i] = arguments[i].type; + + return getReturnType(data_types); + } + + /// For non-variadic functions, return number of arguments; otherwise return zero (that should be ignored). + virtual size_t getNumberOfArguments() const = 0; + + /// Properties from IFunctionOverloadResolver. See comments in IFunction.h + virtual bool isDeterministic() const { return true; } + virtual bool isDeterministicInScopeOfQuery() const { return true; } + virtual bool isInjective(const ColumnsWithTypeAndName &) const { return false; } + virtual bool isStateful() const { return false; } + virtual bool isVariadic() const { return false; } + virtual bool isShortCircuit() const { return false; } + virtual bool isSuitableForShortCircuitArgumentsExecution() const = 0; + + virtual void getLambdaArgumentTypes(DataTypes & /*arguments*/) const + { + throw Exception("Function " + getName() + " can't have lambda-expressions as arguments", ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT); + } + + virtual ColumnNumbers getArgumentsThatAreAlwaysConstant() const { return {}; } + virtual ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const { return {}; } + + /** If useDefaultImplementationForNulls() is true, than change arguments for getReturnType() and build(): + * if some of arguments are Nullable(Nothing) then don't call getReturnType(), call build() with return_type = Nullable(Nothing), + * if some of arguments are Nullable, then: + * - Nullable types are substituted with nested types for getReturnType() function + * - wrap getReturnType() result in Nullable type and pass to build + * + * Otherwise build returns build(arguments, getReturnType(arguments)); + */ + virtual bool useDefaultImplementationForNulls() const { return true; } + + /** If useDefaultImplementationForNulls() is true, than change arguments for getReturnType() and build(). + * If function arguments has low cardinality types, convert them to ordinary types. + * getReturnType returns ColumnLowCardinality if at least one argument type is ColumnLowCardinality. + */ + virtual bool useDefaultImplementationForLowCardinalityColumns() const { return true; } + + /// If it isn't, will convert all ColumnLowCardinality arguments to full columns. + virtual bool canBeExecutedOnLowCardinalityDictionary() const { return true; } +}; + +using FunctionOverloadResolverImplPtr = std::unique_ptr; + + +/// Previous function interface. +class IFunction +{ +public: + + virtual ~IFunction() = default; + + virtual String getName() const = 0; + + virtual ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type, size_t input_rows_count) const = 0; + virtual ColumnPtr executeImplDryRun(const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type, size_t input_rows_count) const + { + return executeImpl(arguments, result_type, input_rows_count); + } + + /** Default implementation in presence of Nullable arguments or NULL constants as arguments is the following: + * if some of arguments are NULL constants then return NULL constant, + * if some of arguments are Nullable, then execute function as usual for columns, + * where Nullable columns are substituted with nested columns (they have arbitrary values in rows corresponding to NULL value) + * and wrap result in Nullable column where NULLs are in all rows where any of arguments are NULL. + */ + virtual bool useDefaultImplementationForNulls() const { return true; } + + /** If the function have non-zero number of arguments, + * and if all arguments are constant, that we could automatically provide default implementation: + * arguments are converted to ordinary columns with single value, then function is executed as usual, + * and then the result is converted to constant column. + */ + virtual bool useDefaultImplementationForConstants() const { return false; } + + /** If function arguments has single low cardinality column and all other arguments are constants, call function on nested column. + * Otherwise, convert all low cardinality columns to ordinary columns. + * Returns ColumnLowCardinality if at least one argument is ColumnLowCardinality. + */ + virtual bool useDefaultImplementationForLowCardinalityColumns() const { return true; } + + /// If it isn't, will convert all ColumnLowCardinality arguments to full columns. + virtual bool canBeExecutedOnLowCardinalityDictionary() const { return true; } + + /** Some arguments could remain constant during this implementation. + */ + virtual ColumnNumbers getArgumentsThatAreAlwaysConstant() const { return {}; } + + /** True if function can be called on default arguments (include Nullable's) and won't throw. + * Counterexample: modulo(0, 0) + */ + virtual bool canBeExecutedOnDefaultArguments() const { return true; } + + /// Properties from IFunctionBase (see IFunction.h) + virtual bool isSuitableForConstantFolding() const { return true; } + virtual ColumnPtr getResultIfAlwaysReturnsConstantAndHasArguments(const ColumnsWithTypeAndName & /*arguments*/) const { return nullptr; } + virtual bool isInjective(const ColumnsWithTypeAndName & /*sample_columns*/) const { return false; } + virtual bool isDeterministic() const { return true; } + virtual bool isDeterministicInScopeOfQuery() const { return true; } + virtual bool isStateful() const { return false; } + virtual bool isShortCircuit() const { return false; } + virtual bool isSuitableForShortCircuitArgumentsExecution() const = 0; + + virtual void executeShortCircuitArguments(ColumnsWithTypeAndName & /*arguments*/) const + { + throw Exception("Function " + getName() + " doesn't support short circuit execution", ErrorCodes::NOT_IMPLEMENTED); + } + + virtual bool hasInformationAboutMonotonicity() const { return false; } + + using Monotonicity = IFunctionBase::Monotonicity; + virtual Monotonicity getMonotonicityForRange(const IDataType & /*type*/, const Field & /*left*/, const Field & /*right*/) const + { + throw Exception("Function " + getName() + " has no information about its monotonicity.", ErrorCodes::NOT_IMPLEMENTED); + } + + /// For non-variadic functions, return number of arguments; otherwise return zero (that should be ignored). + virtual size_t getNumberOfArguments() const = 0; + + virtual DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const + { + throw Exception("getReturnType is not implemented for " + getName(), ErrorCodes::NOT_IMPLEMENTED); + } + + /// Get the result type by argument type. If the function does not apply to these arguments, throw an exception. + virtual DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const + { + DataTypes data_types(arguments.size()); + for (size_t i = 0; i < arguments.size(); ++i) + data_types[i] = arguments[i].type; + + return getReturnTypeImpl(data_types); + } + + virtual bool isVariadic() const { return false; } + + virtual void getLambdaArgumentTypes(DataTypes & /*arguments*/) const + { + throw Exception("Function " + getName() + " can't have lambda-expressions as arguments", ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT); + } + + virtual ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const { return {}; } + + +#if USE_EMBEDDED_COMPILER + + bool isCompilable(const DataTypes & arguments) const; + + llvm::Value * compile(llvm::IRBuilderBase &, const DataTypes & arguments, Values values) const; + +#endif + +protected: + +#if USE_EMBEDDED_COMPILER + + virtual bool isCompilableImpl(const DataTypes &) const { return false; } + + virtual llvm::Value * compileImpl(llvm::IRBuilderBase &, const DataTypes &, Values) const + { + throw Exception(getName() + " is not JIT-compilable", ErrorCodes::NOT_IMPLEMENTED); + } + +#endif +}; + +using FunctionPtr = std::shared_ptr; + +} diff --git a/src/Functions/if.cpp b/src/Functions/if.cpp index 8b930a73dfb..db98ef0654a 100644 --- a/src/Functions/if.cpp +++ b/src/Functions/if.cpp @@ -15,6 +15,7 @@ #include #include #include +#include #include #include #include @@ -25,6 +26,8 @@ #include #include +#include + namespace DB { @@ -897,6 +900,7 @@ public: size_t getNumberOfArguments() const override { return 3; } bool useDefaultImplementationForNulls() const override { return false; } + bool isShortCircuit() const override { return true; } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const override { return {0}; } /// Get result types by argument types. If the function does not apply to these arguments, throw an exception. @@ -916,8 +920,19 @@ public: return getLeastSupertype({arguments[1], arguments[2]}); } - ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type, size_t input_rows_count) const override + ColumnsWithTypeAndName checkForLazyArgumentsExecution(const ColumnsWithTypeAndName & args) const { + ColumnsWithTypeAndName executed_arguments; + IColumn::Filter mask = getMaskFromColumn(args[0].column); + executed_arguments.push_back(args[0]); + executed_arguments.push_back(maskedExecute(args[1], mask)); + executed_arguments.push_back(maskedExecute(args[2], reverseMask(mask))); + return executed_arguments; + } + + ColumnPtr executeImpl(const ColumnsWithTypeAndName & args, const DataTypePtr & result_type, size_t input_rows_count) const override + { + ColumnsWithTypeAndName arguments = checkForLazyArgumentsExecution(args); ColumnPtr res; if ( (res = executeForConstAndNullableCondition(arguments, result_type, input_rows_count)) || (res = executeForNullThenElse(arguments, result_type, input_rows_count)) diff --git a/src/Functions/multiIf.cpp b/src/Functions/multiIf.cpp index 92f05df472b..fb9599da971 100644 --- a/src/Functions/multiIf.cpp +++ b/src/Functions/multiIf.cpp @@ -8,6 +8,7 @@ #include #include #include +#include namespace DB @@ -39,6 +40,7 @@ public: String getName() const override { return name; } bool isVariadic() const override { return true; } + bool isShortCircuit() const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForNulls() const override { return false; } @@ -106,8 +108,30 @@ public: return getLeastSupertype(types_of_branches); } - ColumnPtr executeImpl(const ColumnsWithTypeAndName & args, const DataTypePtr & result_type, size_t input_rows_count) const override + ColumnsWithTypeAndName checkForLazyArgumentsExecution(const ColumnsWithTypeAndName & args) const { + ColumnsWithTypeAndName arguments; + arguments.push_back(args[0]); + IColumn::Filter mask = getMaskFromColumn(args[0].column); + Field default_value = 0; + size_t i = 1; + while (i < args.size()) + { + IColumn::Filter cond_mask = getMaskFromColumn(arguments[i - 1].column); + arguments.push_back(maskedExecute(args[i], cond_mask)); + ++i; + + arguments.push_back(maskedExecute(args[i], reverseMask(mask), &default_value)); + if (i != args.size() - 1) + disjunctionMasks(mask, getMaskFromColumn(arguments.back().column)); + ++i; + } + return arguments; + } + + ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type, size_t input_rows_count) const override + { + ColumnsWithTypeAndName args = checkForLazyArgumentsExecution(arguments); /** We will gather values from columns in branches to result column, * depending on values of conditions. */ diff --git a/src/Interpreters/ActionsDAG.cpp b/src/Interpreters/ActionsDAG.cpp index 63b0345b372..33c8424b1b2 100644 --- a/src/Interpreters/ActionsDAG.cpp +++ b/src/Interpreters/ActionsDAG.cpp @@ -1,5 +1,6 @@ #include +#include #include #include #include @@ -173,7 +174,8 @@ const ActionsDAG::Node & ActionsDAG::addArrayJoin(const Node & child, std::strin const ActionsDAG::Node & ActionsDAG::addFunction( const FunctionOverloadResolverPtr & function, NodeRawConstPtrs children, - std::string result_name) + std::string result_name, + bool use_short_circuit_function_evaluation) { size_t num_arguments = children.size(); @@ -248,9 +250,36 @@ const ActionsDAG::Node & ActionsDAG::addFunction( node.result_name = std::move(result_name); + if (node.function_base->isShortCircuit() && use_short_circuit_function_evaluation) + rewriteShortCircuitArguments(node.children, 1); + return addNode(std::move(node)); } +void ActionsDAG::rewriteShortCircuitArguments(const NodeRawConstPtrs & children, size_t start) +{ + for (size_t i = start; i < children.size(); ++i) + { + switch (children[i]->type) + { + case ActionType::FUNCTION: + { + Node * node = const_cast(children[i]); + node->type = ActionType::COLUMN_FUNCTION; + rewriteShortCircuitArguments(node->children); + break; + } + case ActionType::ALIAS: + { + rewriteShortCircuitArguments(children[i]->children); + break; + } + default: + break; + } + } +} + const ActionsDAG::Node & ActionsDAG::findInIndex(const std::string & name) const { if (const auto * node = tryFindInIndex(name)) @@ -934,6 +963,10 @@ std::string ActionsDAG::dumpDAG() const case ActionsDAG::ActionType::INPUT: out << "INPUT "; break; + + case ActionsDAG::ActionType::COLUMN_FUNCTION: + out << "COLUMN FUNCTION"; + break; } out << "("; diff --git a/src/Interpreters/ActionsDAG.h b/src/Interpreters/ActionsDAG.h index bfb5b177ac7..ea097e691d7 100644 --- a/src/Interpreters/ActionsDAG.h +++ b/src/Interpreters/ActionsDAG.h @@ -59,6 +59,7 @@ public: /// Function arrayJoin. Specially separated because it changes the number of rows. ARRAY_JOIN, FUNCTION, + COLUMN_FUNCTION, }; static const char * typeToString(ActionType type); @@ -135,7 +136,8 @@ public: const Node & addFunction( const FunctionOverloadResolverPtr & function, NodeRawConstPtrs children, - std::string result_name); + std::string result_name, + bool use_short_circuit_function_evaluation = false); /// Index can contain any column returned from DAG. /// You may manually change it if needed. @@ -275,6 +277,8 @@ private: void removeUnusedActions(bool allow_remove_inputs = true); + void rewriteShortCircuitArguments(const NodeRawConstPtrs & children, size_t start = 0); + #if USE_EMBEDDED_COMPILER void compileFunctions(size_t min_count_to_compile_expression); #endif diff --git a/src/Interpreters/ActionsVisitor.cpp b/src/Interpreters/ActionsVisitor.cpp index 61e484ff6f1..3734d15fcfa 100644 --- a/src/Interpreters/ActionsVisitor.cpp +++ b/src/Interpreters/ActionsVisitor.cpp @@ -566,8 +566,8 @@ void ScopeStack::addFunction( children.reserve(argument_names.size()); for (const auto & argument : argument_names) children.push_back(&stack[level].index->getNode(argument)); - - const auto & node = stack[level].actions_dag->addFunction(function, std::move(children), std::move(result_name)); + const auto & node = stack[level].actions_dag->addFunction( + function, std::move(children), std::move(result_name), getContext()->getSettingsRef().use_short_circuit_function_evaluation); stack[level].index->addNode(&node); for (size_t j = level + 1; j < stack.size(); ++j) diff --git a/src/Interpreters/ExpressionActions.cpp b/src/Interpreters/ExpressionActions.cpp index 6797947a101..f64454c29ce 100644 --- a/src/Interpreters/ExpressionActions.cpp +++ b/src/Interpreters/ExpressionActions.cpp @@ -5,6 +5,7 @@ #include #include #include +#include #include #include #include @@ -245,6 +246,18 @@ std::string ExpressionActions::Action::toString() const out << ")"; break; + case ActionsDAG::ActionType::COLUMN_FUNCTION: + out << "COLUMN FUNCTION " << (node->is_function_compiled ? "[compiled] " : "") + << (node->function_base ? node->function_base->getName() : "(no function)") << "("; + for (size_t i = 0; i < node->children.size(); ++i) + { + if (i) + out << ", "; + out << node->children[i]->result_name << " " << arguments[i]; + } + out << ")"; + break; + case ActionsDAG::ActionType::ARRAY_JOIN: out << "ARRAY JOIN " << node->children.front()->result_name << " " << arguments.front(); break; @@ -345,10 +358,18 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon ColumnsWithTypeAndName arguments(action.arguments.size()); for (size_t i = 0; i < arguments.size(); ++i) { + auto & column = columns[action.arguments[i].pos]; + if (action.node->children[i]->type == ActionsDAG::ActionType::COLUMN_FUNCTION) + { + const ColumnFunction * column_function = typeid_cast(column.column.get()); + if (column_function && (!action.node->function_base->isShortCircuit() || action.arguments[i].needed_later)) + column.column = column_function->reduce(true).column; + } + if (!action.arguments[i].needed_later) - arguments[i] = std::move(columns[action.arguments[i].pos]); + arguments[i] = std::move(column); else - arguments[i] = columns[action.arguments[i].pos]; + arguments[i] = column; } ProfileEvents::increment(ProfileEvents::FunctionExecute); @@ -359,6 +380,28 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon break; } + case ActionsDAG::ActionType::COLUMN_FUNCTION: + { + auto & res_column = columns[action.result_position]; + if (res_column.type || res_column.column) + throw Exception("Result column is not empty", ErrorCodes::LOGICAL_ERROR); + + res_column.type = action.node->result_type; + res_column.name = action.node->result_name; + + ColumnsWithTypeAndName arguments(action.arguments.size()); + for (size_t i = 0; i < arguments.size(); ++i) + { + if (!action.arguments[i].needed_later) + arguments[i] = std::move(columns[action.arguments[i].pos]); + else + arguments[i] = columns[action.arguments[i].pos]; + } + + res_column.column = ColumnFunction::create(num_rows, action.node->function_base, std::move(arguments)); + break; + } + case ActionsDAG::ActionType::ARRAY_JOIN: { size_t array_join_key_pos = action.arguments.front().pos; @@ -406,8 +449,16 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon const auto & arg = action.arguments.front(); if (action.result_position != arg.pos) { - columns[action.result_position].column = columns[arg.pos].column; - columns[action.result_position].type = columns[arg.pos].type; + auto & column = columns[arg.pos]; + if (action.node->children.back()->type == ActionsDAG::ActionType::COLUMN_FUNCTION) + { + const ColumnFunction * column_function = typeid_cast(column.column.get()); + if (column_function) + column.column = column_function->reduce(true).column; + } + + columns[action.result_position].column = column.column; + columns[action.result_position].type = column.type; if (!arg.needed_later) columns[arg.pos] = {}; @@ -431,7 +482,13 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon action.node->result_name); } else - columns[action.result_position] = std::move(inputs[pos]); + { + auto & column = inputs[pos]; + if (const auto * col = typeid_cast(inputs[pos].column.get())) + column.column = col->reduce(true).column; + + columns[action.result_position] = std::move(column); + } break; } diff --git a/tests/queries/0_stateless/01822_short_circuit.reference b/tests/queries/0_stateless/01822_short_circuit.reference new file mode 100644 index 00000000000..3abcdae7f1b --- /dev/null +++ b/tests/queries/0_stateless/01822_short_circuit.reference @@ -0,0 +1,41 @@ +0 +2 +0 +12 +0 +30 +0 +56 +0 +90 +0 +1 +1 +1 +1 +0 +0 +0 +0 +0 +0 +0 +0 +0 +1 +1 +1 +1 +1 +1 +1 +1 +1 +1 +0 +0 +0 +0 +0 +0 +10000000 diff --git a/tests/queries/0_stateless/01822_short_circuit.sql b/tests/queries/0_stateless/01822_short_circuit.sql new file mode 100644 index 00000000000..7a02adeff1b --- /dev/null +++ b/tests/queries/0_stateless/01822_short_circuit.sql @@ -0,0 +1,9 @@ +set use_short_circuit_function_evaluation = 1; + +select if(number >= 0, number * (number + 1) * (number % 2), intDiv(number + 7 * (number + 1), number)) from numbers(10); +select multiIf(number == 0, 0, number == 1, intDiv(1, number), number == 2, intDiv(1, number - 1), number == 3, intDiv(1, number - 2), intDiv(1, number - 3)) from numbers(10); +select number != 0 and intDiv(1, number) == 0 and number != 2 and intDiv(1, number - 2) == 0 from numbers(10); +select number == 0 or intDiv(1, number) != 0 or number == 2 or intDiv(1, number - 2) != 0 from numbers(10); + +select count() from (select if(number >= 0, number, sleep(1)) from numbers(10000000)); + From 775d190fb3be201ad9e102bcdf192659848339db Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Thu, 22 Apr 2021 18:14:58 +0300 Subject: [PATCH 0175/1026] Fix tests --- src/Columns/ColumnFunction.cpp | 1 + src/Columns/IColumn.cpp | 1 - src/Columns/IColumn.h | 2 + src/Columns/MaskOperations.cpp | 153 +++++++++++++++++ .../MaskOperations.h} | 4 +- src/Columns/ya.make | 1 + src/Common/MasksOperation.cpp | 116 ------------- src/Common/ya.make | 1 - src/Functions/FunctionJoinGet.cpp | 12 +- src/Functions/FunctionsLogical.cpp | 33 ++-- src/Functions/FunctionsLogical.h | 4 +- src/Functions/IFunction.h | 10 ++ src/Functions/IFunctionAdaptors.h | 159 ++++++++++++++++++ src/Functions/if.cpp | 20 +-- src/Functions/multiIf.cpp | 31 ++-- src/Interpreters/ActionsDAG.cpp | 3 + src/Interpreters/ExpressionActions.cpp | 15 +- .../ExpressionActionsSettings.cpp | 1 + src/Interpreters/ExpressionActionsSettings.h | 2 + src/Interpreters/ExpressionAnalyzer.cpp | 5 +- 20 files changed, 400 insertions(+), 174 deletions(-) create mode 100644 src/Columns/MaskOperations.cpp rename src/{Common/MasksOperation.h => Columns/MaskOperations.h} (75%) delete mode 100644 src/Common/MasksOperation.cpp diff --git a/src/Columns/ColumnFunction.cpp b/src/Columns/ColumnFunction.cpp index 0b14ef0894e..8722ccdcd01 100644 --- a/src/Columns/ColumnFunction.cpp +++ b/src/Columns/ColumnFunction.cpp @@ -5,6 +5,7 @@ #include #include +#include namespace DB { diff --git a/src/Columns/IColumn.cpp b/src/Columns/IColumn.cpp index 2fe19d5d9fd..a3ed0885651 100644 --- a/src/Columns/IColumn.cpp +++ b/src/Columns/IColumn.cpp @@ -3,7 +3,6 @@ #include #include #include -#include #include diff --git a/src/Columns/IColumn.h b/src/Columns/IColumn.h index 23acc81e63d..55173d44c3b 100644 --- a/src/Columns/IColumn.h +++ b/src/Columns/IColumn.h @@ -533,4 +533,6 @@ bool isColumnConst(const IColumn & column); /// True if column's an ColumnNullable instance. It's just a syntax sugar for type check. bool isColumnNullable(const IColumn & column); +bool isColumnFunction(const IColumn & column); + } diff --git a/src/Columns/MaskOperations.cpp b/src/Columns/MaskOperations.cpp new file mode 100644 index 00000000000..03fdaf2cc57 --- /dev/null +++ b/src/Columns/MaskOperations.cpp @@ -0,0 +1,153 @@ +#include +#include +#include +#include +#include +#include + + +namespace DB +{ + +namespace ErrorCodes +{ +extern const int LOGICAL_ERROR; +extern const int ILLEGAL_TYPE_OF_ARGUMENT; +} + +ColumnPtr expandColumnByMask(const ColumnPtr & column, const PaddedPODArray& mask, Field * field) +{ + MutableColumnPtr res = column->cloneEmpty(); + res->reserve(mask.size()); + size_t index = 0; + for (size_t i = 0; i != mask.size(); ++i) + { + if (mask[i]) + { + if (index >= column->size()) + throw Exception("Too many bits in mask", ErrorCodes::LOGICAL_ERROR); + + res->insert((*column)[index]); + ++index; + } + else if (field) + res->insert(*field); + else + res->insertDefault(); + } + + if (index < column->size()) + throw Exception("Too less bits in mask", ErrorCodes::LOGICAL_ERROR); + + return res; +} + +template +PaddedPODArray copyMaskImpl(const PaddedPODArray& mask, bool reverse, const PaddedPODArray * null_bytemap, UInt8 null_value) +{ + PaddedPODArray res; + res.reserve(mask.size()); + for (size_t i = 0; i != mask.size(); ++i) + { + if (null_bytemap && (*null_bytemap)[i]) + res.push_back(reverse ? !null_value : null_value); + else + res.push_back(reverse ? !mask[i]: !!mask[i]); + } + + return res; +} + +template +bool tryGetMaskFromColumn(const ColumnPtr column, PaddedPODArray & res, bool reverse, const PaddedPODArray * null_bytemap, UInt8 null_value) +{ + if (const auto * col = checkAndGetColumn>(*column)) + { + res = copyMaskImpl(col->getData(), reverse, null_bytemap, null_value); + return true; + } + + return false; +} + +PaddedPODArray reverseMask(const PaddedPODArray & mask) +{ + return copyMaskImpl(mask, true, nullptr, 1); +} + +PaddedPODArray getMaskFromColumn(const ColumnPtr & column, bool reverse, const PaddedPODArray * null_bytemap, UInt8 null_value) +{ + if (const auto * col = checkAndGetColumn(*column)) + return getMaskFromColumn(col->convertToFullColumn(), reverse, null_bytemap, null_value); + + if (const auto * col = checkAndGetColumn(*column)) + return PaddedPODArray(col->size(), reverse ? !null_value : null_value); + + if (const auto * col = checkAndGetColumn(*column)) + { + const PaddedPODArray & null_map = checkAndGetColumn(*col->getNullMapColumnPtr())->getData(); + return getMaskFromColumn(col->getNestedColumnPtr(), reverse, &null_map, null_value); + } + + if (const auto * col = checkAndGetColumn(*column)) + return getMaskFromColumn(col->convertToFullColumn(), reverse, null_bytemap, null_value); + + PaddedPODArray res; + + if (!tryGetMaskFromColumn(column, res, reverse, null_bytemap, null_value) && + !tryGetMaskFromColumn(column, res, reverse, null_bytemap, null_value) && + !tryGetMaskFromColumn(column, res, reverse, null_bytemap, null_value) && + !tryGetMaskFromColumn(column, res, reverse, null_bytemap, null_value) && + !tryGetMaskFromColumn(column, res, reverse, null_bytemap, null_value) && + !tryGetMaskFromColumn(column, res, reverse, null_bytemap, null_value) && + !tryGetMaskFromColumn(column, res, reverse, null_bytemap, null_value) && + !tryGetMaskFromColumn(column, res, reverse, null_bytemap, null_value) && + !tryGetMaskFromColumn(column, res, reverse, null_bytemap, null_value) && + !tryGetMaskFromColumn(column, res, reverse, null_bytemap, null_value)) + throw Exception("Cannot convert column " + column.get()->getName() + " to mask", ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT); + + return res; +} + +template +void binaryMasksOperationImpl(PaddedPODArray & mask1, const PaddedPODArray & mask2, Op operation) +{ + if (mask1.size() != mask2.size()) + throw Exception("Masks have different sizes", ErrorCodes::LOGICAL_ERROR); + + for (size_t i = 0; i != mask1.size(); ++i) + mask1[i] = operation(mask1[i], mask2[i]); +} + +void conjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2) +{ + binaryMasksOperationImpl(mask1, mask2, [](const auto & lhs, const auto & rhs){ return lhs & rhs; }); +} + +void disjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2) +{ + binaryMasksOperationImpl(mask1, mask2, [](const auto & lhs, const auto & rhs){ return lhs | rhs; }); +} + +void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray& mask, Field * default_value) +{ + const auto * column_function = checkAndGetColumn(*column.column); + if (!column_function) + return; + + auto filtered = column_function->filter(mask, -1); + auto result = typeid_cast(filtered.get())->reduce(true); + result.column = expandColumnByMask(result.column, mask, default_value); + column = std::move(result); +} + +void executeColumnIfNeeded(ColumnWithTypeAndName & column) +{ + const auto * column_function = checkAndGetColumn(*column.column); + if (!column_function) + return; + + column = typeid_cast(column_function)->reduce(true); +} + +} diff --git a/src/Common/MasksOperation.h b/src/Columns/MaskOperations.h similarity index 75% rename from src/Common/MasksOperation.h rename to src/Columns/MaskOperations.h index 29f012952eb..13a23bb98b3 100644 --- a/src/Common/MasksOperation.h +++ b/src/Columns/MaskOperations.h @@ -15,6 +15,8 @@ void conjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray void disjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2); -ColumnWithTypeAndName maskedExecute(const ColumnWithTypeAndName & column, const PaddedPODArray & mask, Field * default_value = nullptr); +void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, Field * default_value = nullptr); + +void executeColumnIfNeeded(ColumnWithTypeAndName & column); } diff --git a/src/Columns/ya.make b/src/Columns/ya.make index 54dd02609ff..d5b5047dc25 100644 --- a/src/Columns/ya.make +++ b/src/Columns/ya.make @@ -35,6 +35,7 @@ SRCS( ColumnsCommon.cpp FilterDescription.cpp IColumn.cpp + MaskOperations.cpp getLeastSuperColumn.cpp ) diff --git a/src/Common/MasksOperation.cpp b/src/Common/MasksOperation.cpp deleted file mode 100644 index e9424f10cd2..00000000000 --- a/src/Common/MasksOperation.cpp +++ /dev/null @@ -1,116 +0,0 @@ -#include -#include -#include -#include -#include - - -namespace DB -{ - -namespace ErrorCodes -{ - extern const int LOGICAL_ERROR; - extern const int ILLEGAL_TYPE_OF_ARGUMENT; -} - -ColumnPtr expandColumnByMask(const ColumnPtr & column, const PaddedPODArray& mask, Field * field) -{ - MutableColumnPtr res = column->cloneEmpty(); - res->reserve(mask.size()); - size_t index = 0; - for (size_t i = 0; i != mask.size(); ++i) - { - if (mask[i]) - { - if (index >= column->size()) - throw Exception("Too many bits in mask", ErrorCodes::LOGICAL_ERROR); - - res->insert((*column)[index]); - ++index; - } - else if (field) - res->insert(*field); - else - res->insertDefault(); - } - - if (index < column->size()) - throw Exception("Too less bits in mask", ErrorCodes::LOGICAL_ERROR); - - return res; -} - -PaddedPODArray copyMaskImpl(const PaddedPODArray& mask, bool reverse, const PaddedPODArray * null_bytemap, UInt8 null_value) -{ - PaddedPODArray res; - res.reserve(mask.size()); - for (size_t i = 0; i != mask.size(); ++i) - { - if (null_bytemap && (*null_bytemap)[i]) - res.push_back(null_value); - else - res.push_back(reverse ? !mask[i] : mask[i]); - } - - return res; -} - -PaddedPODArray reverseMask(const PaddedPODArray & mask) -{ - return copyMaskImpl(mask, true, nullptr, 1); -} - -PaddedPODArray getMaskFromColumn(const ColumnPtr & column, bool reverse, const PaddedPODArray * null_bytemap, UInt8 null_value) -{ - if (const auto * col = typeid_cast(column.get())) - return getMaskFromColumn(col->convertToFullColumn(), reverse, null_bytemap, null_value); - - if (const auto * col = typeid_cast(column.get())) - return PaddedPODArray(col->size(), null_value); - - if (const auto * col = typeid_cast(column.get())) - { - const PaddedPODArray & null_map = typeid_cast(col->getNullMapColumnPtr().get())->getData(); - return getMaskFromColumn(col->getNestedColumnPtr(), reverse, &null_map, null_value); - } - - if (const auto * col = typeid_cast(column.get())) - return copyMaskImpl(col->getData(), reverse, null_bytemap, null_value); - - throw Exception("Cannot convert column " + column.get()->getName() + " to mask", ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT); -} - -template -void binaryMasksOperationImpl(PaddedPODArray & mask1, const PaddedPODArray & mask2, Op operation) -{ - if (mask1.size() != mask2.size()) - throw Exception("Masks have different sizes", ErrorCodes::LOGICAL_ERROR); - - for (size_t i = 0; i != mask1.size(); ++i) - mask1[i] = operation(mask1[i], mask2[i]); -} - -void conjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2) -{ - binaryMasksOperationImpl(mask1, mask2, [](const auto & lhs, const auto & rhs){ return lhs & rhs; }); -} - -void disjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2) -{ - binaryMasksOperationImpl(mask1, mask2, [](const auto & lhs, const auto & rhs){ return lhs | rhs; }); -} - -ColumnWithTypeAndName maskedExecute(const ColumnWithTypeAndName & column, const PaddedPODArray& mask, Field * default_value) -{ - const auto * column_function = typeid_cast(column.column.get()); - if (!column_function) - return column; - - auto filtered = column_function->filter(mask, -1); - auto result = typeid_cast(filtered.get())->reduce(true); - result.column = expandColumnByMask(result.column, mask, default_value); - return result; -} - -} diff --git a/src/Common/ya.make b/src/Common/ya.make index 45edef2ce44..60dfd5f6bee 100644 --- a/src/Common/ya.make +++ b/src/Common/ya.make @@ -55,7 +55,6 @@ SRCS( IntervalKind.cpp JSONBuilder.cpp Macros.cpp - MasksOperation.cpp MemoryStatisticsOS.cpp MemoryTracker.cpp OpenSSLHelpers.cpp diff --git a/src/Functions/FunctionJoinGet.cpp b/src/Functions/FunctionJoinGet.cpp index a78cd70f419..ee173607437 100644 --- a/src/Functions/FunctionJoinGet.cpp +++ b/src/Functions/FunctionJoinGet.cpp @@ -90,11 +90,17 @@ FunctionBasePtr JoinGetOverloadResolver::buildImpl(const ColumnsWithTyp ErrorCodes::NUMBER_OF_ARGUMENTS_DOESNT_MATCH); auto [storage_join, attr_name] = getJoin(arguments, getContext()); DataTypes data_types(arguments.size() - 2); - for (size_t i = 2; i < arguments.size(); ++i) - data_types[i - 2] = arguments[i].type; + DataTypes argument_types(arguments.size()); + for (size_t i = 0; i < arguments.size(); ++i) + { + if (i >= 2) + data_types[i - 2] = arguments[i].type; + argument_types[i] = arguments[i].type; + } auto return_type = storage_join->joinGetCheckAndGetReturnType(data_types, attr_name, or_null); auto table_lock = storage_join->lockForShare(getContext()->getInitialQueryId(), getContext()->getSettingsRef().lock_acquire_timeout); - return std::make_unique>(table_lock, storage_join, attr_name, data_types, return_type); + + return std::make_unique>(table_lock, storage_join, attr_name, argument_types, return_type); } void registerFunctionJoinGet(FunctionFactory & factory) diff --git a/src/Functions/FunctionsLogical.cpp b/src/Functions/FunctionsLogical.cpp index 09cc2e54b4b..4a485b9a735 100644 --- a/src/Functions/FunctionsLogical.cpp +++ b/src/Functions/FunctionsLogical.cpp @@ -14,8 +14,8 @@ #include -#include - +#include +#include namespace DB { @@ -475,7 +475,7 @@ static ColumnPtr basicExecuteImpl(ColumnRawPtrs arguments, size_t input_rows_cou } template -DataTypePtr FunctionAnyArityLogical::getReturnTypeImpl(const DataTypes & arguments) const + DataTypePtr FunctionAnyArityLogical::getReturnTypeImpl(const DataTypes & arguments) const { if (arguments.size() < 2) throw Exception("Number of arguments for function \"" + getName() + "\" should be at least 2: passed " @@ -510,31 +510,30 @@ DataTypePtr FunctionAnyArityLogical::getReturnTypeImpl(const DataTyp } template -ColumnsWithTypeAndName FunctionAnyArityLogical::checkForLazyArgumentsExecution(const ColumnsWithTypeAndName & args) const +void FunctionAnyArityLogical::executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) const { if (Name::name != NameAnd::name && Name::name != NameOr::name) - return args; + throw Exception("Function " + getName() + " doesn't support short circuit execution", ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT); - ColumnsWithTypeAndName executed_arguments; Field default_value = Name::name == NameAnd::name ? 0 : 1; - bool reverse = Name::name == NameAnd::name ? false : true; + bool reverse = Name::name != NameAnd::name; UInt8 null_value = Name::name == NameAnd::name ? 1 : 0; - executed_arguments.push_back(args[0]); - for (size_t i = 1; i < args.size(); ++i) - { - const IColumn::Filter & mask = getMaskFromColumn(executed_arguments[i - 1].column, reverse, nullptr, null_value); - auto column = maskedExecute(args[i], mask, &default_value); - executed_arguments.push_back(std::move(column)); - } + executeColumnIfNeeded(arguments[0]); - return executed_arguments; + for (size_t i = 1; i < arguments.size(); ++i) + { + if (isColumnFunction(*arguments[i].column)) + { + IColumn::Filter mask = getMaskFromColumn(arguments[i - 1].column, reverse, nullptr, null_value); + maskedExecute(arguments[i], mask, &default_value); + } + } } template ColumnPtr FunctionAnyArityLogical::executeImpl( - const ColumnsWithTypeAndName & args, const DataTypePtr & result_type, size_t input_rows_count) const + const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type, size_t input_rows_count) const { - ColumnsWithTypeAndName arguments = checkForLazyArgumentsExecution(args); ColumnRawPtrs args_in; for (const auto & arg_index : arguments) args_in.push_back(arg_index.column.get()); diff --git a/src/Functions/FunctionsLogical.h b/src/Functions/FunctionsLogical.h index 3f22aac2c6a..6eafae63361 100644 --- a/src/Functions/FunctionsLogical.h +++ b/src/Functions/FunctionsLogical.h @@ -154,6 +154,7 @@ public: bool isVariadic() const override { return true; } bool isShortCircuit() const override { return name == NameAnd::name || name == NameOr::name; } + void executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) const override; size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForNulls() const override { return !Impl::specialImplementationForNulls(); } @@ -204,9 +205,6 @@ public: return phi; } #endif - -private: - ColumnsWithTypeAndName checkForLazyArgumentsExecution(const ColumnsWithTypeAndName & args) const; }; diff --git a/src/Functions/IFunction.h b/src/Functions/IFunction.h index d9fd726d739..ba1c2fd97a5 100644 --- a/src/Functions/IFunction.h +++ b/src/Functions/IFunction.h @@ -213,6 +213,11 @@ public: virtual bool isShortCircuit() const { return false; } + virtual void executeShortCircuitArguments(ColumnsWithTypeAndName & /*arguments*/) const + { + throw Exception("Function " + getName() + " doesn't support short circuit execution", ErrorCodes::NOT_IMPLEMENTED); + } + /// The property of monotonicity for a certain range. struct Monotonicity { @@ -272,6 +277,11 @@ public: virtual bool isShortCircuit() const { return false; } + virtual void executeShortCircuitArguments(ColumnsWithTypeAndName & /*arguments*/) const + { + throw Exception("Function " + getName() + " doesn't support short circuit execution", ErrorCodes::NOT_IMPLEMENTED); + } + /// For non-variadic functions, return number of arguments; otherwise return zero (that should be ignored). /// For higher-order functions (functions, that have lambda expression as at least one argument). /// You pass data types with empty DataTypeFunction for lambda arguments. diff --git a/src/Functions/IFunctionAdaptors.h b/src/Functions/IFunctionAdaptors.h index 9b1b8f1210d..a7d80b6f286 100644 --- a/src/Functions/IFunctionAdaptors.h +++ b/src/Functions/IFunctionAdaptors.h @@ -10,7 +10,154 @@ namespace DB class FunctionToExecutableFunctionAdaptor final : public IExecutableFunction { public: +<<<<<<< HEAD explicit FunctionToExecutableFunctionAdaptor(std::shared_ptr function_) : function(std::move(function_)) {} +======= + explicit ExecutableFunctionAdaptor(ExecutableFunctionImplPtr impl_) : impl(std::move(impl_)) {} + + String getName() const final { return impl->getName(); } + + ColumnPtr execute(const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type, size_t input_rows_count, bool dry_run) const final; + + void createLowCardinalityResultCache(size_t cache_size) override; + +private: + ExecutableFunctionImplPtr impl; + + /// Cache is created by function createLowCardinalityResultCache() + ExecutableFunctionLowCardinalityResultCachePtr low_cardinality_result_cache; + + ColumnPtr defaultImplementationForConstantArguments( + const ColumnsWithTypeAndName & args, const DataTypePtr & result_type, size_t input_rows_count, bool dry_run) const; + + ColumnPtr defaultImplementationForNulls( + const ColumnsWithTypeAndName & args, const DataTypePtr & result_type, size_t input_rows_count, bool dry_run) const; + + ColumnPtr executeWithoutLowCardinalityColumns( + const ColumnsWithTypeAndName & args, const DataTypePtr & result_type, size_t input_rows_count, bool dry_run) const; +}; + +class FunctionBaseAdaptor final : public IFunctionBase +{ +public: + explicit FunctionBaseAdaptor(FunctionBaseImplPtr impl_) : impl(std::move(impl_)) {} + + String getName() const final { return impl->getName(); } + + const DataTypes & getArgumentTypes() const final { return impl->getArgumentTypes(); } + const DataTypePtr & getResultType() const final { return impl->getResultType(); } + + ExecutableFunctionPtr prepare(const ColumnsWithTypeAndName & arguments) const final + { + return std::make_shared(impl->prepare(arguments)); + } + +#if USE_EMBEDDED_COMPILER + + bool isCompilable() const final { return impl->isCompilable(); } + + llvm::Value * compile(llvm::IRBuilderBase & builder, Values values) const override + { + return impl->compile(builder, std::move(values)); + } + +#endif + + bool isStateful() const final { return impl->isStateful(); } + bool isSuitableForConstantFolding() const final { return impl->isSuitableForConstantFolding(); } + + ColumnPtr getResultIfAlwaysReturnsConstantAndHasArguments(const ColumnsWithTypeAndName & arguments) const final + { + return impl->getResultIfAlwaysReturnsConstantAndHasArguments(arguments); + } + + bool isInjective(const ColumnsWithTypeAndName & sample_columns) const final { return impl->isInjective(sample_columns); } + bool isDeterministic() const final { return impl->isDeterministic(); } + bool isDeterministicInScopeOfQuery() const final { return impl->isDeterministicInScopeOfQuery(); } + bool isShortCircuit() const final { return impl->isShortCircuit(); } + + void executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) const override + { + impl->executeShortCircuitArguments(arguments); + } + + bool hasInformationAboutMonotonicity() const final { return impl->hasInformationAboutMonotonicity(); } + + Monotonicity getMonotonicityForRange(const IDataType & type, const Field & left, const Field & right) const final + { + return impl->getMonotonicityForRange(type, left, right); + } + + const IFunctionBaseImpl * getImpl() const { return impl.get(); } + +private: + FunctionBaseImplPtr impl; +}; + + +class FunctionOverloadResolverAdaptor final : public IFunctionOverloadResolver +{ +public: + explicit FunctionOverloadResolverAdaptor(FunctionOverloadResolverImplPtr impl_) : impl(std::move(impl_)) {} + + String getName() const final { return impl->getName(); } + + bool isDeterministic() const final { return impl->isDeterministic(); } + + bool isDeterministicInScopeOfQuery() const final { return impl->isDeterministicInScopeOfQuery(); } + + bool isInjective(const ColumnsWithTypeAndName & columns) const final { return impl->isInjective(columns); } + + bool isStateful() const final { return impl->isStateful(); } + + bool isVariadic() const final { return impl->isVariadic(); } + + bool isShortCircuit() const final { return impl->isShortCircuit(); } + + size_t getNumberOfArguments() const final { return impl->getNumberOfArguments(); } + + void checkNumberOfArguments(size_t number_of_arguments) const final; + + FunctionBaseImplPtr buildImpl(const ColumnsWithTypeAndName & arguments) const + { + return impl->build(arguments, getReturnType(arguments)); + } + + FunctionBasePtr build(const ColumnsWithTypeAndName & arguments) const final + { + return std::make_shared(buildImpl(arguments)); + } + + void getLambdaArgumentTypes(DataTypes & arguments) const final + { + checkNumberOfArguments(arguments.size()); + impl->getLambdaArgumentTypes(arguments); + } + + ColumnNumbers getArgumentsThatAreAlwaysConstant() const final { return impl->getArgumentsThatAreAlwaysConstant(); } + + ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t number_of_arguments) const final + { + return impl->getArgumentsThatDontImplyNullableReturnType(number_of_arguments); + } + + using DefaultReturnTypeGetter = std::function; + static DataTypePtr getReturnTypeDefaultImplementationForNulls(const ColumnsWithTypeAndName & arguments, const DefaultReturnTypeGetter & getter); +private: + FunctionOverloadResolverImplPtr impl; + + DataTypePtr getReturnTypeWithoutLowCardinality(const ColumnsWithTypeAndName & arguments) const; + DataTypePtr getReturnType(const ColumnsWithTypeAndName & arguments) const; +}; + + +/// Following classes are implement IExecutableFunctionImpl, IFunctionBaseImpl and IFunctionOverloadResolverImpl via IFunction. + +class DefaultExecutable final : public IExecutableFunctionImpl +{ +public: + explicit DefaultExecutable(std::shared_ptr function_) : function(std::move(function_)) {} +>>>>>>> Fix tests String getName() const override { return function->getName(); } @@ -82,8 +229,11 @@ public: bool isShortCircuit() const override { return function->isShortCircuit(); } +<<<<<<< HEAD bool isSuitableForShortCircuitArgumentsExecution() const override { return function->isSuitableForShortCircuitArgumentsExecution(); } +======= +>>>>>>> Fix tests void executeShortCircuitArguments(ColumnsWithTypeAndName & args) const override { function->executeShortCircuitArguments(args); @@ -117,7 +267,16 @@ public: bool isStateful() const override { return function->isStateful(); } bool isVariadic() const override { return function->isVariadic(); } bool isShortCircuit() const override { return function->isShortCircuit(); } +<<<<<<< HEAD bool isSuitableForShortCircuitArgumentsExecution() const override { return function->isSuitableForShortCircuitArgumentsExecution(); } +======= + + void executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) const override + { + function->executeShortCircuitArguments(arguments); + } + +>>>>>>> Fix tests size_t getNumberOfArguments() const override { return function->getNumberOfArguments(); } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return function->getArgumentsThatAreAlwaysConstant(); } diff --git a/src/Functions/if.cpp b/src/Functions/if.cpp index db98ef0654a..3a0fd5e0bce 100644 --- a/src/Functions/if.cpp +++ b/src/Functions/if.cpp @@ -26,7 +26,7 @@ #include #include -#include +#include namespace DB @@ -920,19 +920,19 @@ public: return getLeastSupertype({arguments[1], arguments[2]}); } - ColumnsWithTypeAndName checkForLazyArgumentsExecution(const ColumnsWithTypeAndName & args) const + void executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) const override { - ColumnsWithTypeAndName executed_arguments; - IColumn::Filter mask = getMaskFromColumn(args[0].column); - executed_arguments.push_back(args[0]); - executed_arguments.push_back(maskedExecute(args[1], mask)); - executed_arguments.push_back(maskedExecute(args[2], reverseMask(mask))); - return executed_arguments; + executeColumnIfNeeded(arguments[0]); + if (isColumnFunction(*arguments[1].column) || isColumnFunction(*arguments[2].column)) + { + IColumn::Filter mask = getMaskFromColumn(arguments[0].column); + maskedExecute(arguments[1], mask); + maskedExecute(arguments[2], reverseMask(mask)); + } } - ColumnPtr executeImpl(const ColumnsWithTypeAndName & args, const DataTypePtr & result_type, size_t input_rows_count) const override + ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type, size_t input_rows_count) const override { - ColumnsWithTypeAndName arguments = checkForLazyArgumentsExecution(args); ColumnPtr res; if ( (res = executeForConstAndNullableCondition(arguments, result_type, input_rows_count)) || (res = executeForNullThenElse(arguments, result_type, input_rows_count)) diff --git a/src/Functions/multiIf.cpp b/src/Functions/multiIf.cpp index fb9599da971..10ff12c996c 100644 --- a/src/Functions/multiIf.cpp +++ b/src/Functions/multiIf.cpp @@ -8,7 +8,7 @@ #include #include #include -#include +#include namespace DB @@ -108,30 +108,31 @@ public: return getLeastSupertype(types_of_branches); } - ColumnsWithTypeAndName checkForLazyArgumentsExecution(const ColumnsWithTypeAndName & args) const + void executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) const override { - ColumnsWithTypeAndName arguments; - arguments.push_back(args[0]); - IColumn::Filter mask = getMaskFromColumn(args[0].column); + executeColumnIfNeeded(arguments[0]); + IColumn::Filter mask = getMaskFromColumn(arguments[0].column); Field default_value = 0; size_t i = 1; - while (i < args.size()) + while (i < arguments.size()) { - IColumn::Filter cond_mask = getMaskFromColumn(arguments[i - 1].column); - arguments.push_back(maskedExecute(args[i], cond_mask)); - ++i; + if (isColumnFunction(*arguments[i].column)) + { + IColumn::Filter cond_mask = getMaskFromColumn(arguments[i - 1].column); + maskedExecute(arguments[i], cond_mask); + } - arguments.push_back(maskedExecute(args[i], reverseMask(mask), &default_value)); - if (i != args.size() - 1) - disjunctionMasks(mask, getMaskFromColumn(arguments.back().column)); + ++i; + if (isColumnFunction(*arguments[i].column)) + maskedExecute(arguments[i], reverseMask(mask), &default_value); + if (i != arguments.size() - 1) + disjunctionMasks(mask, getMaskFromColumn(arguments[i].column)); ++i; } - return arguments; } - ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type, size_t input_rows_count) const override + ColumnPtr executeImpl(const ColumnsWithTypeAndName & args, const DataTypePtr & result_type, size_t input_rows_count) const override { - ColumnsWithTypeAndName args = checkForLazyArgumentsExecution(arguments); /** We will gather values from columns in branches to result column, * depending on values of conditions. */ diff --git a/src/Interpreters/ActionsDAG.cpp b/src/Interpreters/ActionsDAG.cpp index 33c8424b1b2..72b23b8bf9a 100644 --- a/src/Interpreters/ActionsDAG.cpp +++ b/src/Interpreters/ActionsDAG.cpp @@ -1578,6 +1578,9 @@ ActionsDAG::SplitResult ActionsDAG::splitActionsForFilter(const std::string & co "Index for ActionsDAG does not contain filter column name {}. DAG:\n{}", column_name, dumpDAG()); + if (node->type == ActionType::COLUMN_FUNCTION) + const_cast(node)->type = ActionType::FUNCTION; + std::unordered_set split_nodes = {node}; auto res = split(split_nodes); res.second->project_input = project_input; diff --git a/src/Interpreters/ExpressionActions.cpp b/src/Interpreters/ExpressionActions.cpp index f64454c29ce..5d3acbec580 100644 --- a/src/Interpreters/ExpressionActions.cpp +++ b/src/Interpreters/ExpressionActions.cpp @@ -338,7 +338,7 @@ namespace }; } -static void executeAction(const ExpressionActions::Action & action, ExecutionContext & execution_context, bool dry_run) +static void executeAction(const ExpressionActions::Action & action, ExecutionContext & execution_context, bool dry_run, bool use_short_circuit_function_evaluation) { auto & inputs = execution_context.inputs; auto & columns = execution_context.columns; @@ -359,6 +359,7 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon for (size_t i = 0; i < arguments.size(); ++i) { auto & column = columns[action.arguments[i].pos]; + if (action.node->children[i]->type == ActionsDAG::ActionType::COLUMN_FUNCTION) { const ColumnFunction * column_function = typeid_cast(column.column.get()); @@ -376,6 +377,8 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon if (action.node->is_function_compiled) ProfileEvents::increment(ProfileEvents::CompiledFunctionExecute); + if (action.node->function_base->isShortCircuit() && use_short_circuit_function_evaluation) + action.node->function_base->executeShortCircuitArguments(arguments); res_column.column = action.node->function->execute(arguments, res_column.type, num_rows, dry_run); break; } @@ -484,8 +487,12 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon else { auto & column = inputs[pos]; - if (const auto * col = typeid_cast(inputs[pos].column.get())) - column.column = col->reduce(true).column; + if (!action.node->children.empty() && action.node->children.back()->type == ActionsDAG::ActionType::COLUMN_FUNCTION) + { + const ColumnFunction * column_function = typeid_cast(column.column.get()); + if (column_function) + column.column = column_function->reduce(true).column; + } columns[action.result_position] = std::move(column); } @@ -528,7 +535,7 @@ void ExpressionActions::execute(Block & block, size_t & num_rows, bool dry_run) { try { - executeAction(action, execution_context, dry_run); + executeAction(action, execution_context, dry_run, settings.use_short_circuit_function_evaluation); checkLimits(execution_context.columns); //std::cerr << "Action: " << action.toString() << std::endl; diff --git a/src/Interpreters/ExpressionActionsSettings.cpp b/src/Interpreters/ExpressionActionsSettings.cpp index 550aa4d339c..ee654773257 100644 --- a/src/Interpreters/ExpressionActionsSettings.cpp +++ b/src/Interpreters/ExpressionActionsSettings.cpp @@ -14,6 +14,7 @@ ExpressionActionsSettings ExpressionActionsSettings::fromSettings(const Settings settings.max_temporary_columns = from.max_temporary_columns; settings.max_temporary_non_const_columns = from.max_temporary_non_const_columns; settings.compile_expressions = compile_expressions; + settings.use_short_circuit_function_evaluation = from.use_short_circuit_function_evaluation; return settings; } diff --git a/src/Interpreters/ExpressionActionsSettings.h b/src/Interpreters/ExpressionActionsSettings.h index 26532128805..784a15c692c 100644 --- a/src/Interpreters/ExpressionActionsSettings.h +++ b/src/Interpreters/ExpressionActionsSettings.h @@ -25,6 +25,8 @@ struct ExpressionActionsSettings CompileExpressions compile_expressions = CompileExpressions::no; + bool use_short_circuit_function_evaluation = true; + static ExpressionActionsSettings fromSettings(const Settings & from, CompileExpressions compile_expressions = CompileExpressions::no); static ExpressionActionsSettings fromContext(ContextPtr from, CompileExpressions compile_expressions = CompileExpressions::no); }; diff --git a/src/Interpreters/ExpressionAnalyzer.cpp b/src/Interpreters/ExpressionAnalyzer.cpp index 77598e69c00..cf3eea44754 100644 --- a/src/Interpreters/ExpressionAnalyzer.cpp +++ b/src/Interpreters/ExpressionAnalyzer.cpp @@ -88,7 +88,7 @@ bool allowEarlyConstantFolding(const ActionsDAG & actions, const Settings & sett for (const auto & node : actions.getNodes()) { - if (node.type == ActionsDAG::ActionType::FUNCTION && node.function_base) + if ((node.type == ActionsDAG::ActionType::FUNCTION || node.type == ActionsDAG::ActionType::COLUMN_FUNCTION) && node.function_base) { if (!node.function_base->isSuitableForConstantFolding()) return false; @@ -1578,8 +1578,7 @@ ExpressionAnalysisResult::ExpressionAnalysisResult( optimize_read_in_order = settings.optimize_read_in_order - && storage - && query.orderBy() + && storage && query.orderBy() && !query_analyzer.hasAggregation() && !query_analyzer.hasWindow() && !query.final() From ae8df9c1c592d7a291cdb77e3ff650605649e4c2 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Thu, 22 Apr 2021 23:05:50 +0300 Subject: [PATCH 0176/1026] Add reverse parameter to filter, fix tests, reduce coping --- src/Columns/ColumnAggregateFunction.cpp | 4 +- src/Columns/ColumnAggregateFunction.h | 2 +- src/Columns/ColumnArray.cpp | 54 ++++++++++++------------- src/Columns/ColumnArray.h | 12 +++--- src/Columns/ColumnCompressed.h | 2 +- src/Columns/ColumnConst.cpp | 7 +++- src/Columns/ColumnConst.h | 2 +- src/Columns/ColumnDecimal.cpp | 4 +- src/Columns/ColumnDecimal.h | 2 +- src/Columns/ColumnFixedString.cpp | 8 ++-- src/Columns/ColumnFixedString.h | 2 +- src/Columns/ColumnFunction.cpp | 10 ++++- src/Columns/ColumnFunction.h | 2 +- src/Columns/ColumnLowCardinality.h | 4 +- src/Columns/ColumnMap.cpp | 4 +- src/Columns/ColumnMap.h | 2 +- src/Columns/ColumnNullable.cpp | 6 +-- src/Columns/ColumnNullable.h | 2 +- src/Columns/ColumnString.cpp | 4 +- src/Columns/ColumnString.h | 2 +- src/Columns/ColumnTuple.cpp | 4 +- src/Columns/ColumnTuple.h | 2 +- src/Columns/ColumnVector.cpp | 8 ++-- src/Columns/ColumnVector.h | 2 +- src/Columns/ColumnsCommon.cpp | 20 ++++----- src/Columns/ColumnsCommon.h | 6 +-- src/Columns/IColumn.h | 2 +- src/Columns/IColumnDummy.h | 7 +++- src/Columns/IColumnUnique.h | 2 +- src/Columns/MaskOperations.cpp | 51 +++++++++++------------ src/Columns/MaskOperations.h | 6 +-- src/Functions/FunctionsLogical.cpp | 8 ++-- src/Functions/if.cpp | 5 ++- src/Functions/multiIf.cpp | 17 ++++---- src/Interpreters/ExpressionActions.cpp | 11 +++-- 35 files changed, 147 insertions(+), 139 deletions(-) diff --git a/src/Columns/ColumnAggregateFunction.cpp b/src/Columns/ColumnAggregateFunction.cpp index 58e9bb05c1b..56f96b2ffb8 100644 --- a/src/Columns/ColumnAggregateFunction.cpp +++ b/src/Columns/ColumnAggregateFunction.cpp @@ -282,7 +282,7 @@ void ColumnAggregateFunction::insertRangeFrom(const IColumn & from, size_t start } -ColumnPtr ColumnAggregateFunction::filter(const Filter & filter, ssize_t result_size_hint) const +ColumnPtr ColumnAggregateFunction::filter(const Filter & filter, ssize_t result_size_hint, bool reverse) const { size_t size = data.size(); if (size != filter.size()) @@ -298,7 +298,7 @@ ColumnPtr ColumnAggregateFunction::filter(const Filter & filter, ssize_t result_ res_data.reserve(result_size_hint > 0 ? result_size_hint : size); for (size_t i = 0; i < size; ++i) - if (filter[i]) + if (reverse ^ filter[i]) res_data.push_back(data[i]); /// To save RAM in case of too strong filtering. diff --git a/src/Columns/ColumnAggregateFunction.h b/src/Columns/ColumnAggregateFunction.h index 8eb1a04b174..ed2bc6acd74 100644 --- a/src/Columns/ColumnAggregateFunction.h +++ b/src/Columns/ColumnAggregateFunction.h @@ -175,7 +175,7 @@ public: void popBack(size_t n) override; - ColumnPtr filter(const Filter & filter, ssize_t result_size_hint) const override; + ColumnPtr filter(const Filter & filter, ssize_t result_size_hint, bool reverse = false) const override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; diff --git a/src/Columns/ColumnArray.cpp b/src/Columns/ColumnArray.cpp index 1b0c9f5162f..c75e6b008a2 100644 --- a/src/Columns/ColumnArray.cpp +++ b/src/Columns/ColumnArray.cpp @@ -533,26 +533,26 @@ void ColumnArray::insertRangeFrom(const IColumn & src, size_t start, size_t leng } -ColumnPtr ColumnArray::filter(const Filter & filt, ssize_t result_size_hint) const +ColumnPtr ColumnArray::filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const { - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint); - if (typeid_cast(data.get())) return filterString(filt, result_size_hint); - if (typeid_cast(data.get())) return filterTuple(filt, result_size_hint); - if (typeid_cast(data.get())) return filterNullable(filt, result_size_hint); - return filterGeneric(filt, result_size_hint); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, reverse); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, reverse); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, reverse); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, reverse); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, reverse); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, reverse); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, reverse); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, reverse); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, reverse); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, reverse); + if (typeid_cast(data.get())) return filterString(filt, result_size_hint, reverse); + if (typeid_cast(data.get())) return filterTuple(filt, result_size_hint, reverse); + if (typeid_cast(data.get())) return filterNullable(filt, result_size_hint, reverse); + return filterGeneric(filt, result_size_hint, reverse); } template -ColumnPtr ColumnArray::filterNumber(const Filter & filt, ssize_t result_size_hint) const +ColumnPtr ColumnArray::filterNumber(const Filter & filt, ssize_t result_size_hint, bool reverse) const { if (getOffsets().empty()) return ColumnArray::create(data); @@ -562,11 +562,11 @@ ColumnPtr ColumnArray::filterNumber(const Filter & filt, ssize_t result_size_hin auto & res_elems = assert_cast &>(res->getData()).getData(); Offsets & res_offsets = res->getOffsets(); - filterArraysImpl(assert_cast &>(*data).getData(), getOffsets(), res_elems, res_offsets, filt, result_size_hint); + filterArraysImpl(assert_cast &>(*data).getData(), getOffsets(), res_elems, res_offsets, filt, result_size_hint, reverse); return res; } -ColumnPtr ColumnArray::filterString(const Filter & filt, ssize_t result_size_hint) const +ColumnPtr ColumnArray::filterString(const Filter & filt, ssize_t result_size_hint, bool reverse) const { size_t col_size = getOffsets().size(); if (col_size != filt.size()) @@ -604,7 +604,7 @@ ColumnPtr ColumnArray::filterString(const Filter & filt, ssize_t result_size_hin /// Number of rows in the array. size_t array_size = src_offsets[i] - prev_src_offset; - if (filt[i]) + if (reverse ^ filt[i]) { /// If the array is not empty - copy content. if (array_size) @@ -634,7 +634,7 @@ ColumnPtr ColumnArray::filterString(const Filter & filt, ssize_t result_size_hin return res; } -ColumnPtr ColumnArray::filterGeneric(const Filter & filt, ssize_t result_size_hint) const +ColumnPtr ColumnArray::filterGeneric(const Filter & filt, ssize_t result_size_hint, bool reverse) const { size_t size = getOffsets().size(); if (size != filt.size()) @@ -646,7 +646,7 @@ ColumnPtr ColumnArray::filterGeneric(const Filter & filt, ssize_t result_size_hi Filter nested_filt(getOffsets().back()); for (size_t i = 0; i < size; ++i) { - if (filt[i]) + if (reverse ^ filt[i]) memset(&nested_filt[offsetAt(i)], 1, sizeAt(i)); else memset(&nested_filt[offsetAt(i)], 0, sizeAt(i)); @@ -669,7 +669,7 @@ ColumnPtr ColumnArray::filterGeneric(const Filter & filt, ssize_t result_size_hi size_t current_offset = 0; for (size_t i = 0; i < size; ++i) { - if (filt[i]) + if (reverse ^ filt[i]) { current_offset += sizeAt(i); res_offsets.push_back(current_offset); @@ -679,7 +679,7 @@ ColumnPtr ColumnArray::filterGeneric(const Filter & filt, ssize_t result_size_hi return res; } -ColumnPtr ColumnArray::filterNullable(const Filter & filt, ssize_t result_size_hint) const +ColumnPtr ColumnArray::filterNullable(const Filter & filt, ssize_t result_size_hint, bool reverse) const { if (getOffsets().empty()) return ColumnArray::create(data); @@ -687,13 +687,13 @@ ColumnPtr ColumnArray::filterNullable(const Filter & filt, ssize_t result_size_h const ColumnNullable & nullable_elems = assert_cast(*data); auto array_of_nested = ColumnArray::create(nullable_elems.getNestedColumnPtr(), offsets); - auto filtered_array_of_nested_owner = array_of_nested->filter(filt, result_size_hint); + auto filtered_array_of_nested_owner = array_of_nested->filter(filt, result_size_hint, reverse); const auto & filtered_array_of_nested = assert_cast(*filtered_array_of_nested_owner); const auto & filtered_offsets = filtered_array_of_nested.getOffsetsPtr(); auto res_null_map = ColumnUInt8::create(); - filterArraysImplOnlyData(nullable_elems.getNullMapData(), getOffsets(), res_null_map->getData(), filt, result_size_hint); + filterArraysImplOnlyData(nullable_elems.getNullMapData(), getOffsets(), res_null_map->getData(), filt, result_size_hint, reverse); return ColumnArray::create( ColumnNullable::create( @@ -702,7 +702,7 @@ ColumnPtr ColumnArray::filterNullable(const Filter & filt, ssize_t result_size_h filtered_offsets); } -ColumnPtr ColumnArray::filterTuple(const Filter & filt, ssize_t result_size_hint) const +ColumnPtr ColumnArray::filterTuple(const Filter & filt, ssize_t result_size_hint, bool reverse) const { if (getOffsets().empty()) return ColumnArray::create(data); @@ -719,7 +719,7 @@ ColumnPtr ColumnArray::filterTuple(const Filter & filt, ssize_t result_size_hint Columns temporary_arrays(tuple_size); for (size_t i = 0; i < tuple_size; ++i) temporary_arrays[i] = ColumnArray(tuple.getColumns()[i]->assumeMutable(), getOffsetsPtr()->assumeMutable()) - .filter(filt, result_size_hint); + .filter(filt, result_size_hint, reverse); Columns tuple_columns(tuple_size); for (size_t i = 0; i < tuple_size; ++i) diff --git a/src/Columns/ColumnArray.h b/src/Columns/ColumnArray.h index 75bd4a6dba4..ad122a986ba 100644 --- a/src/Columns/ColumnArray.h +++ b/src/Columns/ColumnArray.h @@ -70,7 +70,7 @@ public: void insertFrom(const IColumn & src_, size_t n) override; void insertDefault() override; void popBack(size_t n) override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint) const override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool revers = false) const override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; template ColumnPtr indexImpl(const PaddedPODArray & indexes, size_t limit) const; @@ -173,12 +173,12 @@ private: /// Specializations for the filter function. template - ColumnPtr filterNumber(const Filter & filt, ssize_t result_size_hint) const; + ColumnPtr filterNumber(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const; - ColumnPtr filterString(const Filter & filt, ssize_t result_size_hint) const; - ColumnPtr filterTuple(const Filter & filt, ssize_t result_size_hint) const; - ColumnPtr filterNullable(const Filter & filt, ssize_t result_size_hint) const; - ColumnPtr filterGeneric(const Filter & filt, ssize_t result_size_hint) const; + ColumnPtr filterString(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const; + ColumnPtr filterTuple(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const; + ColumnPtr filterNullable(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const; + ColumnPtr filterGeneric(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const; int compareAtImpl(size_t n, size_t m, const IColumn & rhs_, int nan_direction_hint, const Collator * collator=nullptr) const; diff --git a/src/Columns/ColumnCompressed.h b/src/Columns/ColumnCompressed.h index 3cc2c014732..541f60ed4bb 100644 --- a/src/Columns/ColumnCompressed.h +++ b/src/Columns/ColumnCompressed.h @@ -89,7 +89,7 @@ public: void updateHashWithValue(size_t, SipHash &) const override { throwMustBeDecompressed(); } void updateWeakHash32(WeakHash32 &) const override { throwMustBeDecompressed(); } void updateHashFast(SipHash &) const override { throwMustBeDecompressed(); } - ColumnPtr filter(const Filter &, ssize_t) const override { throwMustBeDecompressed(); } + ColumnPtr filter(const Filter &, ssize_t, bool) const override { throwMustBeDecompressed(); } ColumnPtr permute(const Permutation &, size_t) const override { throwMustBeDecompressed(); } ColumnPtr index(const IColumn &, size_t) const override { throwMustBeDecompressed(); } int compareAt(size_t, size_t, const IColumn &, int) const override { throwMustBeDecompressed(); } diff --git a/src/Columns/ColumnConst.cpp b/src/Columns/ColumnConst.cpp index 72988567a04..aeca30ee8b2 100644 --- a/src/Columns/ColumnConst.cpp +++ b/src/Columns/ColumnConst.cpp @@ -53,13 +53,16 @@ ColumnPtr ColumnConst::removeLowCardinality() const return ColumnConst::create(data->convertToFullColumnIfLowCardinality(), s); } -ColumnPtr ColumnConst::filter(const Filter & filt, ssize_t /*result_size_hint*/) const +ColumnPtr ColumnConst::filter(const Filter & filt, ssize_t /*result_size_hint*/, bool reverse) const { if (s != filt.size()) throw Exception("Size of filter (" + toString(filt.size()) + ") doesn't match size of column (" + toString(s) + ")", ErrorCodes::SIZES_OF_COLUMNS_DOESNT_MATCH); - return ColumnConst::create(data, countBytesInFilter(filt)); + size_t new_size = countBytesInFilter(filt); + if (reverse) + new_size = filt.size() - new_size; + return ColumnConst::create(data, new_size); } ColumnPtr ColumnConst::replicate(const Offsets & offsets) const diff --git a/src/Columns/ColumnConst.h b/src/Columns/ColumnConst.h index 01d5b235a2b..1d0cb1fd531 100644 --- a/src/Columns/ColumnConst.h +++ b/src/Columns/ColumnConst.h @@ -180,7 +180,7 @@ public: data->updateHashFast(hash); } - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint) const override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const override; ColumnPtr replicate(const Offsets & offsets) const override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; diff --git a/src/Columns/ColumnDecimal.cpp b/src/Columns/ColumnDecimal.cpp index da49d0bd412..bcaf5437886 100644 --- a/src/Columns/ColumnDecimal.cpp +++ b/src/Columns/ColumnDecimal.cpp @@ -292,7 +292,7 @@ void ColumnDecimal::insertRangeFrom(const IColumn & src, size_t start, size_t } template -ColumnPtr ColumnDecimal::filter(const IColumn::Filter & filt, ssize_t result_size_hint) const +ColumnPtr ColumnDecimal::filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse) const { size_t size = data.size(); if (size != filt.size()) @@ -310,7 +310,7 @@ ColumnPtr ColumnDecimal::filter(const IColumn::Filter & filt, ssize_t result_ while (filt_pos < filt_end) { - if (*filt_pos) + if (reverse ^ *filt_pos) res_data.push_back(*data_pos); ++filt_pos; diff --git a/src/Columns/ColumnDecimal.h b/src/Columns/ColumnDecimal.h index 8621a793f49..8ef5b993556 100644 --- a/src/Columns/ColumnDecimal.h +++ b/src/Columns/ColumnDecimal.h @@ -150,7 +150,7 @@ public: UInt64 get64(size_t n) const override; bool isDefaultAt(size_t n) const override { return data[n].value == 0; } - ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint) const override; + ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse = false) const override; ColumnPtr permute(const IColumn::Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; diff --git a/src/Columns/ColumnFixedString.cpp b/src/Columns/ColumnFixedString.cpp index 830f8531afc..2fcefa87650 100644 --- a/src/Columns/ColumnFixedString.cpp +++ b/src/Columns/ColumnFixedString.cpp @@ -266,7 +266,7 @@ void ColumnFixedString::insertRangeFrom(const IColumn & src, size_t start, size_ memcpy(chars.data() + old_size, &src_concrete.chars[start * n], length * n); } -ColumnPtr ColumnFixedString::filter(const IColumn::Filter & filt, ssize_t result_size_hint) const +ColumnPtr ColumnFixedString::filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse) const { size_t col_size = size(); if (col_size != filt.size()) @@ -296,7 +296,7 @@ ColumnPtr ColumnFixedString::filter(const IColumn::Filter & filt, ssize_t result while (filt_pos < filt_end_sse) { UInt16 mask = _mm_movemask_epi8(_mm_cmpeq_epi8(_mm_loadu_si128(reinterpret_cast(filt_pos)), zero16)); - mask = ~mask; + mask = reverse ? mask : ~mask; if (0 == mask) { @@ -313,7 +313,7 @@ ColumnPtr ColumnFixedString::filter(const IColumn::Filter & filt, ssize_t result size_t res_chars_size = res->chars.size(); for (size_t i = 0; i < SIMD_BYTES; ++i) { - if (filt_pos[i]) + if (reverse ^ filt_pos[i]) { res->chars.resize(res_chars_size + n); memcpySmallAllowReadWriteOverflow15(&res->chars[res_chars_size], data_pos, n); @@ -330,7 +330,7 @@ ColumnPtr ColumnFixedString::filter(const IColumn::Filter & filt, ssize_t result size_t res_chars_size = res->chars.size(); while (filt_pos < filt_end) { - if (*filt_pos) + if (reverse ^ *filt_pos) { res->chars.resize(res_chars_size + n); memcpySmallAllowReadWriteOverflow15(&res->chars[res_chars_size], data_pos, n); diff --git a/src/Columns/ColumnFixedString.h b/src/Columns/ColumnFixedString.h index 5fd482aef6e..25152af2b70 100644 --- a/src/Columns/ColumnFixedString.h +++ b/src/Columns/ColumnFixedString.h @@ -145,7 +145,7 @@ public: void insertRangeFrom(const IColumn & src, size_t start, size_t length) override; - ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint) const override; + ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse = false) const override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; diff --git a/src/Columns/ColumnFunction.cpp b/src/Columns/ColumnFunction.cpp index 8722ccdcd01..ba219cafc29 100644 --- a/src/Columns/ColumnFunction.cpp +++ b/src/Columns/ColumnFunction.cpp @@ -54,7 +54,7 @@ ColumnPtr ColumnFunction::cut(size_t start, size_t length) const return ColumnFunction::create(length, function, capture); } -ColumnPtr ColumnFunction::filter(const Filter & filt, ssize_t result_size_hint) const +ColumnPtr ColumnFunction::filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const { if (size_ != filt.size()) throw Exception("Size of filter (" + toString(filt.size()) + ") doesn't match size of column (" @@ -62,11 +62,15 @@ ColumnPtr ColumnFunction::filter(const Filter & filt, ssize_t result_size_hint) ColumnsWithTypeAndName capture = captured_columns; for (auto & column : capture) - column.column = column.column->filter(filt, result_size_hint); + column.column = column.column->filter(filt, result_size_hint, reverse); size_t filtered_size = 0; if (capture.empty()) + { filtered_size = countBytesInFilter(filt); + if (reverse) + filtered_size = filt.size() - filtered_size; + } else filtered_size = capture.front().column->size(); @@ -203,6 +207,8 @@ ColumnWithTypeAndName ColumnFunction::reduce(bool reduce_arguments) const columns.reserve(captured_columns.size()); for (const auto & col : captured_columns) { + LOG_DEBUG(&Poco::Logger::get("ColumnFunction"), "Arg type: {}", col.type->getName()); + if (const auto * column_function = typeid_cast(col.column.get())) columns.push_back(column_function->reduce(true)); else diff --git a/src/Columns/ColumnFunction.h b/src/Columns/ColumnFunction.h index c86d77cb455..fe6e0877374 100644 --- a/src/Columns/ColumnFunction.h +++ b/src/Columns/ColumnFunction.h @@ -37,7 +37,7 @@ public: ColumnPtr cut(size_t start, size_t length) const override; ColumnPtr replicate(const Offsets & offsets) const override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint) const override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; diff --git a/src/Columns/ColumnLowCardinality.h b/src/Columns/ColumnLowCardinality.h index 698f65b1281..3fdbf4f3d5b 100644 --- a/src/Columns/ColumnLowCardinality.h +++ b/src/Columns/ColumnLowCardinality.h @@ -105,9 +105,9 @@ public: void updateHashFast(SipHash &) const override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint) const override + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const override { - return ColumnLowCardinality::create(dictionary.getColumnUniquePtr(), getIndexes().filter(filt, result_size_hint)); + return ColumnLowCardinality::create(dictionary.getColumnUniquePtr(), getIndexes().filter(filt, result_size_hint, reverse)); } ColumnPtr permute(const Permutation & perm, size_t limit) const override diff --git a/src/Columns/ColumnMap.cpp b/src/Columns/ColumnMap.cpp index 87c28c44cdb..611ce5efc33 100644 --- a/src/Columns/ColumnMap.cpp +++ b/src/Columns/ColumnMap.cpp @@ -143,9 +143,9 @@ void ColumnMap::insertRangeFrom(const IColumn & src, size_t start, size_t length start, length); } -ColumnPtr ColumnMap::filter(const Filter & filt, ssize_t result_size_hint) const +ColumnPtr ColumnMap::filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const { - auto filtered = nested->filter(filt, result_size_hint); + auto filtered = nested->filter(filt, result_size_hint, reverse); return ColumnMap::create(filtered); } diff --git a/src/Columns/ColumnMap.h b/src/Columns/ColumnMap.h index 17f0ccc422c..5255fc9f4a8 100644 --- a/src/Columns/ColumnMap.h +++ b/src/Columns/ColumnMap.h @@ -63,7 +63,7 @@ public: void updateWeakHash32(WeakHash32 & hash) const override; void updateHashFast(SipHash & hash) const override; void insertRangeFrom(const IColumn & src, size_t start, size_t length) override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint) const override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; ColumnPtr replicate(const Offsets & offsets) const override; diff --git a/src/Columns/ColumnNullable.cpp b/src/Columns/ColumnNullable.cpp index dec93fc7a30..bdafe2c9f53 100644 --- a/src/Columns/ColumnNullable.cpp +++ b/src/Columns/ColumnNullable.cpp @@ -214,10 +214,10 @@ void ColumnNullable::popBack(size_t n) getNullMapColumn().popBack(n); } -ColumnPtr ColumnNullable::filter(const Filter & filt, ssize_t result_size_hint) const +ColumnPtr ColumnNullable::filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const { - ColumnPtr filtered_data = getNestedColumn().filter(filt, result_size_hint); - ColumnPtr filtered_null_map = getNullMapColumn().filter(filt, result_size_hint); + ColumnPtr filtered_data = getNestedColumn().filter(filt, result_size_hint, reverse); + ColumnPtr filtered_null_map = getNullMapColumn().filter(filt, result_size_hint, reverse); return ColumnNullable::create(filtered_data, filtered_null_map); } diff --git a/src/Columns/ColumnNullable.h b/src/Columns/ColumnNullable.h index 7b339893ff4..10d5c696d3c 100644 --- a/src/Columns/ColumnNullable.h +++ b/src/Columns/ColumnNullable.h @@ -87,7 +87,7 @@ public: } void popBack(size_t n) override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint) const override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; int compareAt(size_t n, size_t m, const IColumn & rhs_, int null_direction_hint) const override; diff --git a/src/Columns/ColumnString.cpp b/src/Columns/ColumnString.cpp index d188bbb1132..45315e2a5d5 100644 --- a/src/Columns/ColumnString.cpp +++ b/src/Columns/ColumnString.cpp @@ -143,7 +143,7 @@ void ColumnString::insertRangeFrom(const IColumn & src, size_t start, size_t len } -ColumnPtr ColumnString::filter(const Filter & filt, ssize_t result_size_hint) const +ColumnPtr ColumnString::filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const { if (offsets.empty()) return ColumnString::create(); @@ -153,7 +153,7 @@ ColumnPtr ColumnString::filter(const Filter & filt, ssize_t result_size_hint) co Chars & res_chars = res->chars; Offsets & res_offsets = res->offsets; - filterArraysImpl(chars, offsets, res_chars, res_offsets, filt, result_size_hint); + filterArraysImpl(chars, offsets, res_chars, res_offsets, filt, result_size_hint, reverse); return res; } diff --git a/src/Columns/ColumnString.h b/src/Columns/ColumnString.h index 0814ebaa826..e1ceefbc01c 100644 --- a/src/Columns/ColumnString.h +++ b/src/Columns/ColumnString.h @@ -210,7 +210,7 @@ public: void insertRangeFrom(const IColumn & src, size_t start, size_t length) override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint) const override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; diff --git a/src/Columns/ColumnTuple.cpp b/src/Columns/ColumnTuple.cpp index f9b6cf697fd..76711801d68 100644 --- a/src/Columns/ColumnTuple.cpp +++ b/src/Columns/ColumnTuple.cpp @@ -221,13 +221,13 @@ void ColumnTuple::insertRangeFrom(const IColumn & src, size_t start, size_t leng start, length); } -ColumnPtr ColumnTuple::filter(const Filter & filt, ssize_t result_size_hint) const +ColumnPtr ColumnTuple::filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const { const size_t tuple_size = columns.size(); Columns new_columns(tuple_size); for (size_t i = 0; i < tuple_size; ++i) - new_columns[i] = columns[i]->filter(filt, result_size_hint); + new_columns[i] = columns[i]->filter(filt, result_size_hint, reverse); return ColumnTuple::create(new_columns); } diff --git a/src/Columns/ColumnTuple.h b/src/Columns/ColumnTuple.h index 3f5422c7719..7ff23036f7c 100644 --- a/src/Columns/ColumnTuple.h +++ b/src/Columns/ColumnTuple.h @@ -66,7 +66,7 @@ public: void updateWeakHash32(WeakHash32 & hash) const override; void updateHashFast(SipHash & hash) const override; void insertRangeFrom(const IColumn & src, size_t start, size_t length) override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint) const override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; ColumnPtr replicate(const Offsets & offsets) const override; diff --git a/src/Columns/ColumnVector.cpp b/src/Columns/ColumnVector.cpp index 9dc36b9b018..1e92bd8a23e 100644 --- a/src/Columns/ColumnVector.cpp +++ b/src/Columns/ColumnVector.cpp @@ -344,7 +344,7 @@ void ColumnVector::insertRangeFrom(const IColumn & src, size_t start, size_t } template -ColumnPtr ColumnVector::filter(const IColumn::Filter & filt, ssize_t result_size_hint) const +ColumnPtr ColumnVector::filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse) const { size_t size = data.size(); if (size != filt.size()) @@ -374,7 +374,7 @@ ColumnPtr ColumnVector::filter(const IColumn::Filter & filt, ssize_t result_s while (filt_pos < filt_end_sse) { UInt16 mask = _mm_movemask_epi8(_mm_cmpeq_epi8(_mm_loadu_si128(reinterpret_cast(filt_pos)), zero16)); - mask = ~mask; + mask = reverse ? mask : ~mask; if (0 == mask) { @@ -387,7 +387,7 @@ ColumnPtr ColumnVector::filter(const IColumn::Filter & filt, ssize_t result_s else { for (size_t i = 0; i < SIMD_BYTES; ++i) - if (filt_pos[i]) + if (reverse ^ filt_pos[i]) res_data.push_back(data_pos[i]); } @@ -398,7 +398,7 @@ ColumnPtr ColumnVector::filter(const IColumn::Filter & filt, ssize_t result_s while (filt_pos < filt_end) { - if (*filt_pos) + if (reverse ^ *filt_pos) res_data.push_back(*data_pos); ++filt_pos; diff --git a/src/Columns/ColumnVector.h b/src/Columns/ColumnVector.h index e75fd11d190..b164b235b7c 100644 --- a/src/Columns/ColumnVector.h +++ b/src/Columns/ColumnVector.h @@ -282,7 +282,7 @@ public: void insertRangeFrom(const IColumn & src, size_t start, size_t length) override; - ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint) const override; + ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse = false) const override; ColumnPtr permute(const IColumn::Permutation & perm, size_t limit) const override; diff --git a/src/Columns/ColumnsCommon.cpp b/src/Columns/ColumnsCommon.cpp index 3c356afa4da..87f5ff72914 100644 --- a/src/Columns/ColumnsCommon.cpp +++ b/src/Columns/ColumnsCommon.cpp @@ -192,7 +192,7 @@ namespace void filterArraysImplGeneric( const PaddedPODArray & src_elems, const IColumn::Offsets & src_offsets, PaddedPODArray & res_elems, IColumn::Offsets * res_offsets, - const IColumn::Filter & filt, ssize_t result_size_hint) + const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse) { const size_t size = src_offsets.size(); if (size != filt.size()) @@ -239,7 +239,7 @@ namespace UInt16 mask = _mm_movemask_epi8(_mm_cmpeq_epi8( _mm_loadu_si128(reinterpret_cast(filt_pos)), zero_vec)); - mask = ~mask; + mask = reverse ? mask : ~mask; if (mask == 0) { @@ -263,7 +263,7 @@ namespace else { for (size_t i = 0; i < SIMD_BYTES; ++i) - if (filt_pos[i]) + if (reverse ^ filt_pos[i]) copy_array(offsets_pos + i); } @@ -274,7 +274,7 @@ namespace while (filt_pos < filt_end) { - if (*filt_pos) + if (reverse ^ *filt_pos) copy_array(offsets_pos); ++filt_pos; @@ -288,18 +288,18 @@ template void filterArraysImpl( const PaddedPODArray & src_elems, const IColumn::Offsets & src_offsets, PaddedPODArray & res_elems, IColumn::Offsets & res_offsets, - const IColumn::Filter & filt, ssize_t result_size_hint) + const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse) { - return filterArraysImplGeneric(src_elems, src_offsets, res_elems, &res_offsets, filt, result_size_hint); + return filterArraysImplGeneric(src_elems, src_offsets, res_elems, &res_offsets, filt, result_size_hint, reverse); } template void filterArraysImplOnlyData( const PaddedPODArray & src_elems, const IColumn::Offsets & src_offsets, PaddedPODArray & res_elems, - const IColumn::Filter & filt, ssize_t result_size_hint) + const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse) { - return filterArraysImplGeneric(src_elems, src_offsets, res_elems, nullptr, filt, result_size_hint); + return filterArraysImplGeneric(src_elems, src_offsets, res_elems, nullptr, filt, result_size_hint, reverse); } @@ -308,11 +308,11 @@ void filterArraysImplOnlyData( template void filterArraysImpl( \ const PaddedPODArray &, const IColumn::Offsets &, \ PaddedPODArray &, IColumn::Offsets &, \ - const IColumn::Filter &, ssize_t); \ + const IColumn::Filter &, ssize_t, bool); \ template void filterArraysImplOnlyData( \ const PaddedPODArray &, const IColumn::Offsets &, \ PaddedPODArray &, \ - const IColumn::Filter &, ssize_t); + const IColumn::Filter &, ssize_t, bool); INSTANTIATE(UInt8) INSTANTIATE(UInt16) diff --git a/src/Columns/ColumnsCommon.h b/src/Columns/ColumnsCommon.h index 71f2884bf86..321dbb5ee41 100644 --- a/src/Columns/ColumnsCommon.h +++ b/src/Columns/ColumnsCommon.h @@ -32,14 +32,14 @@ template void filterArraysImpl( const PaddedPODArray & src_elems, const IColumn::Offsets & src_offsets, PaddedPODArray & res_elems, IColumn::Offsets & res_offsets, - const IColumn::Filter & filt, ssize_t result_size_hint); + const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse = false); /// Same as above, but not fills res_offsets. template void filterArraysImplOnlyData( const PaddedPODArray & src_elems, const IColumn::Offsets & src_offsets, PaddedPODArray & res_elems, - const IColumn::Filter & filt, ssize_t result_size_hint); + const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse = false); namespace detail { @@ -66,7 +66,7 @@ ColumnPtr selectIndexImpl(const Column & column, const IColumn & indexes, size_t else if (auto * data_uint64 = detail::getIndexesData(indexes)) return column.template indexImpl(*data_uint64, limit); else - throw Exception("Indexes column for IColumn::select must be ColumnUInt, got " + indexes.getName(), + throw Exception("Indexes column for IColumn::select must be ColumnUInt, got" + indexes.getName(), ErrorCodes::LOGICAL_ERROR); } diff --git a/src/Columns/IColumn.h b/src/Columns/IColumn.h index 55173d44c3b..f99c7626435 100644 --- a/src/Columns/IColumn.h +++ b/src/Columns/IColumn.h @@ -234,7 +234,7 @@ public: * otherwise (i.e. < 0), makes reserve() using size of source column. */ using Filter = PaddedPODArray; - virtual Ptr filter(const Filter & filt, ssize_t result_size_hint) const = 0; + virtual Ptr filter(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const = 0; /// Permutes elements using specified permutation. Is used in sorting. /// limit - if it isn't 0, puts only first limit elements in the result. diff --git a/src/Columns/IColumnDummy.h b/src/Columns/IColumnDummy.h index 7e1958f077e..127bec78b27 100644 --- a/src/Columns/IColumnDummy.h +++ b/src/Columns/IColumnDummy.h @@ -98,9 +98,12 @@ public: s += length; } - ColumnPtr filter(const Filter & filt, ssize_t /*result_size_hint*/) const override + ColumnPtr filter(const Filter & filt, ssize_t /*result_size_hint*/, bool reverse = false) const override { - return cloneDummy(countBytesInFilter(filt)); + size_t bytes = countBytesInFilter(filt); + if (reverse) + bytes = filt.size() - bytes; + return cloneDummy(bytes); } ColumnPtr permute(const Permutation & perm, size_t limit) const override diff --git a/src/Columns/IColumnUnique.h b/src/Columns/IColumnUnique.h index 5e6473219d1..109a5f8c485 100644 --- a/src/Columns/IColumnUnique.h +++ b/src/Columns/IColumnUnique.h @@ -134,7 +134,7 @@ public: throw Exception("Method cut is not supported for ColumnUnique.", ErrorCodes::NOT_IMPLEMENTED); } - ColumnPtr filter(const IColumn::Filter &, ssize_t) const override + ColumnPtr filter(const IColumn::Filter &, ssize_t, bool) const override { throw Exception("Method filter is not supported for ColumnUnique.", ErrorCodes::NOT_IMPLEMENTED); } diff --git a/src/Columns/MaskOperations.cpp b/src/Columns/MaskOperations.cpp index 03fdaf2cc57..44db69809ed 100644 --- a/src/Columns/MaskOperations.cpp +++ b/src/Columns/MaskOperations.cpp @@ -5,6 +5,7 @@ #include #include +#include namespace DB { @@ -15,14 +16,14 @@ extern const int LOGICAL_ERROR; extern const int ILLEGAL_TYPE_OF_ARGUMENT; } -ColumnPtr expandColumnByMask(const ColumnPtr & column, const PaddedPODArray& mask, Field * field) +ColumnPtr expandColumnByMask(const ColumnPtr & column, const PaddedPODArray& mask, Field * field, bool reverse) { MutableColumnPtr res = column->cloneEmpty(); res->reserve(mask.size()); size_t index = 0; for (size_t i = 0; i != mask.size(); ++i) { - if (mask[i]) + if (reverse ^ mask[i]) { if (index >= column->size()) throw Exception("Too many bits in mask", ErrorCodes::LOGICAL_ERROR); @@ -43,19 +44,18 @@ ColumnPtr expandColumnByMask(const ColumnPtr & column, const PaddedPODArray -PaddedPODArray copyMaskImpl(const PaddedPODArray& mask, bool reverse, const PaddedPODArray * null_bytemap, UInt8 null_value) +void copyMaskImpl(const PaddedPODArray& mask, PaddedPODArray & res, bool reverse, const PaddedPODArray * null_bytemap, UInt8 null_value) { - PaddedPODArray res; - res.reserve(mask.size()); + if (res.size() != mask.size()) + res.resize(mask.size()); + for (size_t i = 0; i != mask.size(); ++i) { if (null_bytemap && (*null_bytemap)[i]) - res.push_back(reverse ? !null_value : null_value); + res[i] = reverse ? !null_value : null_value; else - res.push_back(reverse ? !mask[i]: !!mask[i]); + res[i] = reverse ? !mask[i]: !!mask[i]; } - - return res; } template @@ -63,36 +63,35 @@ bool tryGetMaskFromColumn(const ColumnPtr column, PaddedPODArray & res, b { if (const auto * col = checkAndGetColumn>(*column)) { - res = copyMaskImpl(col->getData(), reverse, null_bytemap, null_value); + copyMaskImpl(col->getData(), res, reverse, null_bytemap, null_value); return true; } return false; } -PaddedPODArray reverseMask(const PaddedPODArray & mask) -{ - return copyMaskImpl(mask, true, nullptr, 1); -} - -PaddedPODArray getMaskFromColumn(const ColumnPtr & column, bool reverse, const PaddedPODArray * null_bytemap, UInt8 null_value) +void getMaskFromColumn(const ColumnPtr & column, PaddedPODArray & res, bool reverse, const PaddedPODArray * null_bytemap, UInt8 null_value) { if (const auto * col = checkAndGetColumn(*column)) - return getMaskFromColumn(col->convertToFullColumn(), reverse, null_bytemap, null_value); + { + getMaskFromColumn(col->convertToFullColumn(), res, reverse, null_bytemap, null_value); + return; + } if (const auto * col = checkAndGetColumn(*column)) - return PaddedPODArray(col->size(), reverse ? !null_value : null_value); + { + res.resize_fill(col->size(), reverse ? !null_value : null_value); + return; + } if (const auto * col = checkAndGetColumn(*column)) { const PaddedPODArray & null_map = checkAndGetColumn(*col->getNullMapColumnPtr())->getData(); - return getMaskFromColumn(col->getNestedColumnPtr(), reverse, &null_map, null_value); + return getMaskFromColumn(col->getNestedColumnPtr(), res, reverse, &null_map, null_value); } if (const auto * col = checkAndGetColumn(*column)) - return getMaskFromColumn(col->convertToFullColumn(), reverse, null_bytemap, null_value); - - PaddedPODArray res; + return getMaskFromColumn(col->convertToFullColumn(), res, reverse, null_bytemap, null_value); if (!tryGetMaskFromColumn(column, res, reverse, null_bytemap, null_value) && !tryGetMaskFromColumn(column, res, reverse, null_bytemap, null_value) && @@ -105,8 +104,6 @@ PaddedPODArray getMaskFromColumn(const ColumnPtr & column, bool reverse, !tryGetMaskFromColumn(column, res, reverse, null_bytemap, null_value) && !tryGetMaskFromColumn(column, res, reverse, null_bytemap, null_value)) throw Exception("Cannot convert column " + column.get()->getName() + " to mask", ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT); - - return res; } template @@ -129,15 +126,15 @@ void disjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray binaryMasksOperationImpl(mask1, mask2, [](const auto & lhs, const auto & rhs){ return lhs | rhs; }); } -void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray& mask, Field * default_value) +void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, bool reverse, Field * default_value) { const auto * column_function = checkAndGetColumn(*column.column); if (!column_function) return; - auto filtered = column_function->filter(mask, -1); + auto filtered = column_function->filter(mask, -1, reverse); auto result = typeid_cast(filtered.get())->reduce(true); - result.column = expandColumnByMask(result.column, mask, default_value); + result.column = expandColumnByMask(result.column, mask, default_value, reverse); column = std::move(result); } diff --git a/src/Columns/MaskOperations.h b/src/Columns/MaskOperations.h index 13a23bb98b3..7b930071c48 100644 --- a/src/Columns/MaskOperations.h +++ b/src/Columns/MaskOperations.h @@ -7,15 +7,13 @@ namespace DB { -PaddedPODArray getMaskFromColumn(const ColumnPtr & column, bool reverse = false, const PaddedPODArray * null_bytemap = nullptr, UInt8 null_value = 1); - -PaddedPODArray reverseMask(const PaddedPODArray & mask); +void getMaskFromColumn(const ColumnPtr & column, PaddedPODArray & mask, bool reverse = false, const PaddedPODArray * null_bytemap = nullptr, UInt8 null_value = 1); void conjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2); void disjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2); -void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, Field * default_value = nullptr); +void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, bool reverse = false, Field * default_value = nullptr); void executeColumnIfNeeded(ColumnWithTypeAndName & column); diff --git a/src/Functions/FunctionsLogical.cpp b/src/Functions/FunctionsLogical.cpp index 4a485b9a735..3680b1627e5 100644 --- a/src/Functions/FunctionsLogical.cpp +++ b/src/Functions/FunctionsLogical.cpp @@ -519,14 +519,14 @@ void FunctionAnyArityLogical::executeShortCircuitArguments(ColumnsWi bool reverse = Name::name != NameAnd::name; UInt8 null_value = Name::name == NameAnd::name ? 1 : 0; executeColumnIfNeeded(arguments[0]); + IColumn::Filter mask; + getMaskFromColumn(arguments[0].column, mask, reverse, nullptr, null_value); for (size_t i = 1; i < arguments.size(); ++i) { if (isColumnFunction(*arguments[i].column)) - { - IColumn::Filter mask = getMaskFromColumn(arguments[i - 1].column, reverse, nullptr, null_value); - maskedExecute(arguments[i], mask, &default_value); - } + maskedExecute(arguments[i], mask, false, &default_value); + getMaskFromColumn(arguments[i].column, mask, reverse, nullptr, null_value); } } diff --git a/src/Functions/if.cpp b/src/Functions/if.cpp index 3a0fd5e0bce..75550678a06 100644 --- a/src/Functions/if.cpp +++ b/src/Functions/if.cpp @@ -925,9 +925,10 @@ public: executeColumnIfNeeded(arguments[0]); if (isColumnFunction(*arguments[1].column) || isColumnFunction(*arguments[2].column)) { - IColumn::Filter mask = getMaskFromColumn(arguments[0].column); + IColumn::Filter mask; + getMaskFromColumn(arguments[0].column, mask); maskedExecute(arguments[1], mask); - maskedExecute(arguments[2], reverseMask(mask)); + maskedExecute(arguments[2], mask, /*reverse=*/true); } } diff --git a/src/Functions/multiIf.cpp b/src/Functions/multiIf.cpp index 10ff12c996c..53010aa2a4d 100644 --- a/src/Functions/multiIf.cpp +++ b/src/Functions/multiIf.cpp @@ -111,22 +111,23 @@ public: void executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) const override { executeColumnIfNeeded(arguments[0]); - IColumn::Filter mask = getMaskFromColumn(arguments[0].column); + IColumn::Filter current_mask; + IColumn::Filter mask_disjunctions = IColumn::Filter(arguments[0].column->size(), 0); + Field default_value = 0; size_t i = 1; while (i < arguments.size()) { + getMaskFromColumn(arguments[i - 1].column, current_mask); + disjunctionMasks(mask_disjunctions, current_mask); if (isColumnFunction(*arguments[i].column)) - { - IColumn::Filter cond_mask = getMaskFromColumn(arguments[i - 1].column); - maskedExecute(arguments[i], cond_mask); - } + maskedExecute(arguments[i], current_mask); ++i; + if (isColumnFunction(*arguments[i].column)) - maskedExecute(arguments[i], reverseMask(mask), &default_value); - if (i != arguments.size() - 1) - disjunctionMasks(mask, getMaskFromColumn(arguments[i].column)); + maskedExecute(arguments[i], mask_disjunctions, true, &default_value); + ++i; } } diff --git a/src/Interpreters/ExpressionActions.cpp b/src/Interpreters/ExpressionActions.cpp index 5d3acbec580..f45394dd9ba 100644 --- a/src/Interpreters/ExpressionActions.cpp +++ b/src/Interpreters/ExpressionActions.cpp @@ -367,6 +367,7 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon column.column = column_function->reduce(true).column; } + if (!action.arguments[i].needed_later) arguments[i] = std::move(column); else @@ -487,12 +488,10 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon else { auto & column = inputs[pos]; - if (!action.node->children.empty() && action.node->children.back()->type == ActionsDAG::ActionType::COLUMN_FUNCTION) - { - const ColumnFunction * column_function = typeid_cast(column.column.get()); - if (column_function) - column.column = column_function->reduce(true).column; - } + + const ColumnFunction * column_function = typeid_cast(column.column.get()); + if (column_function && column.type->getTypeId() != TypeIndex::Function) + column.column = column_function->reduce(true).column; columns[action.result_position] = std::move(column); } From 0a32e47b5f1ee4457f0e566c600b7431fcfc85a7 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Fri, 23 Apr 2021 13:39:50 +0300 Subject: [PATCH 0177/1026] Fix tests --- src/Columns/ColumnFunction.cpp | 4 +++- src/Columns/MaskOperations.cpp | 2 +- src/Columns/MaskOperations.h | 2 +- src/Functions/FunctionsLogical.cpp | 2 +- src/Functions/if.cpp | 2 +- src/Functions/multiIf.cpp | 6 ++++-- 6 files changed, 11 insertions(+), 7 deletions(-) diff --git a/src/Columns/ColumnFunction.cpp b/src/Columns/ColumnFunction.cpp index ba219cafc29..150caed0d3e 100644 --- a/src/Columns/ColumnFunction.cpp +++ b/src/Columns/ColumnFunction.cpp @@ -194,6 +194,8 @@ void ColumnFunction::appendArgument(const ColumnWithTypeAndName & column) ColumnWithTypeAndName ColumnFunction::reduce(bool reduce_arguments) const { +// LOG_DEBUG(&Poco::Logger::get("ColumnFunction"), "Reduce function: {}", function->getName()); + auto args = function->getArgumentTypes().size(); auto captured = captured_columns.size(); @@ -207,7 +209,7 @@ ColumnWithTypeAndName ColumnFunction::reduce(bool reduce_arguments) const columns.reserve(captured_columns.size()); for (const auto & col : captured_columns) { - LOG_DEBUG(&Poco::Logger::get("ColumnFunction"), "Arg type: {}", col.type->getName()); +// LOG_DEBUG(&Poco::Logger::get("ColumnFunction"), "Arg type: {}", col.type->getName()); if (const auto * column_function = typeid_cast(col.column.get())) columns.push_back(column_function->reduce(true)); diff --git a/src/Columns/MaskOperations.cpp b/src/Columns/MaskOperations.cpp index 44db69809ed..99ec5e7c7f1 100644 --- a/src/Columns/MaskOperations.cpp +++ b/src/Columns/MaskOperations.cpp @@ -126,7 +126,7 @@ void disjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray binaryMasksOperationImpl(mask1, mask2, [](const auto & lhs, const auto & rhs){ return lhs | rhs; }); } -void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, bool reverse, Field * default_value) +void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, Field * default_value, bool reverse) { const auto * column_function = checkAndGetColumn(*column.column); if (!column_function) diff --git a/src/Columns/MaskOperations.h b/src/Columns/MaskOperations.h index 7b930071c48..14fa46ae8cf 100644 --- a/src/Columns/MaskOperations.h +++ b/src/Columns/MaskOperations.h @@ -13,7 +13,7 @@ void conjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray void disjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2); -void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, bool reverse = false, Field * default_value = nullptr); +void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, Field * default_value = nullptr, bool reverse = false); void executeColumnIfNeeded(ColumnWithTypeAndName & column); diff --git a/src/Functions/FunctionsLogical.cpp b/src/Functions/FunctionsLogical.cpp index 3680b1627e5..d0b95679478 100644 --- a/src/Functions/FunctionsLogical.cpp +++ b/src/Functions/FunctionsLogical.cpp @@ -525,7 +525,7 @@ void FunctionAnyArityLogical::executeShortCircuitArguments(ColumnsWi for (size_t i = 1; i < arguments.size(); ++i) { if (isColumnFunction(*arguments[i].column)) - maskedExecute(arguments[i], mask, false, &default_value); + maskedExecute(arguments[i], mask, &default_value, false); getMaskFromColumn(arguments[i].column, mask, reverse, nullptr, null_value); } } diff --git a/src/Functions/if.cpp b/src/Functions/if.cpp index 75550678a06..a51e8337383 100644 --- a/src/Functions/if.cpp +++ b/src/Functions/if.cpp @@ -928,7 +928,7 @@ public: IColumn::Filter mask; getMaskFromColumn(arguments[0].column, mask); maskedExecute(arguments[1], mask); - maskedExecute(arguments[2], mask, /*reverse=*/true); + maskedExecute(arguments[2], mask, nullptr, /*reverse=*/true); } } diff --git a/src/Functions/multiIf.cpp b/src/Functions/multiIf.cpp index 53010aa2a4d..958ad434b44 100644 --- a/src/Functions/multiIf.cpp +++ b/src/Functions/multiIf.cpp @@ -114,7 +114,7 @@ public: IColumn::Filter current_mask; IColumn::Filter mask_disjunctions = IColumn::Filter(arguments[0].column->size(), 0); - Field default_value = 0; + auto default_value = std::make_unique(1); size_t i = 1; while (i < arguments.size()) { @@ -124,9 +124,11 @@ public: maskedExecute(arguments[i], current_mask); ++i; + if (i == arguments.size() - 1) + default_value = nullptr; if (isColumnFunction(*arguments[i].column)) - maskedExecute(arguments[i], mask_disjunctions, true, &default_value); + maskedExecute(arguments[i], mask_disjunctions, default_value.get(), true); ++i; } From bd415b17d2235f80e7f555a3ae8065e664aacb73 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Fri, 23 Apr 2021 14:42:13 +0300 Subject: [PATCH 0178/1026] Fix bug --- src/Columns/MaskOperations.cpp | 7 +++---- src/Functions/multiIf.cpp | 2 +- src/Interpreters/ExpressionActions.cpp | 29 +++++++++++++++++++++++++- 3 files changed, 32 insertions(+), 6 deletions(-) diff --git a/src/Columns/MaskOperations.cpp b/src/Columns/MaskOperations.cpp index 99ec5e7c7f1..fd0ef9f4160 100644 --- a/src/Columns/MaskOperations.cpp +++ b/src/Columns/MaskOperations.cpp @@ -16,7 +16,7 @@ extern const int LOGICAL_ERROR; extern const int ILLEGAL_TYPE_OF_ARGUMENT; } -ColumnPtr expandColumnByMask(const ColumnPtr & column, const PaddedPODArray& mask, Field * field, bool reverse) +void expandColumnByMask(ColumnPtr & column, const PaddedPODArray& mask, Field * field, bool reverse) { MutableColumnPtr res = column->cloneEmpty(); res->reserve(mask.size()); @@ -39,8 +39,7 @@ ColumnPtr expandColumnByMask(const ColumnPtr & column, const PaddedPODArraysize()) throw Exception("Too less bits in mask", ErrorCodes::LOGICAL_ERROR); - - return res; + column = std::move(res); } template @@ -134,7 +133,7 @@ void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & auto filtered = column_function->filter(mask, -1, reverse); auto result = typeid_cast(filtered.get())->reduce(true); - result.column = expandColumnByMask(result.column, mask, default_value, reverse); + expandColumnByMask(result.column, mask, default_value, reverse); column = std::move(result); } diff --git a/src/Functions/multiIf.cpp b/src/Functions/multiIf.cpp index 958ad434b44..18314f3860b 100644 --- a/src/Functions/multiIf.cpp +++ b/src/Functions/multiIf.cpp @@ -114,7 +114,7 @@ public: IColumn::Filter current_mask; IColumn::Filter mask_disjunctions = IColumn::Filter(arguments[0].column->size(), 0); - auto default_value = std::make_unique(1); + auto default_value = std::make_unique(0); size_t i = 1; while (i < arguments.size()) { diff --git a/src/Interpreters/ExpressionActions.cpp b/src/Interpreters/ExpressionActions.cpp index f45394dd9ba..bc1c9050a2e 100644 --- a/src/Interpreters/ExpressionActions.cpp +++ b/src/Interpreters/ExpressionActions.cpp @@ -348,6 +348,8 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon { case ActionsDAG::ActionType::FUNCTION: { +// LOG_DEBUG(&Poco::Logger::get("ExpressionActions"), "Execute action FUNCTION: {}", action.node->function_base->getName()); + auto & res_column = columns[action.result_position]; if (res_column.type || res_column.column) throw Exception("Result column is not empty", ErrorCodes::LOGICAL_ERROR); @@ -379,13 +381,21 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon ProfileEvents::increment(ProfileEvents::CompiledFunctionExecute); if (action.node->function_base->isShortCircuit() && use_short_circuit_function_evaluation) + { +// LOG_DEBUG(&Poco::Logger::get("ExpressionActions"), "Execute Short Circuit Arguments"); action.node->function_base->executeShortCircuitArguments(arguments); + } + +// LOG_DEBUG(&Poco::Logger::get("ExpressionActions"), "Execute function"); + res_column.column = action.node->function->execute(arguments, res_column.type, num_rows, dry_run); break; } case ActionsDAG::ActionType::COLUMN_FUNCTION: { +// LOG_DEBUG(&Poco::Logger::get("ExpressionActions"), "Execute action COLUMN FUNCTION: {}", action.node->function_base->getName()); + auto & res_column = columns[action.result_position]; if (res_column.type || res_column.column) throw Exception("Result column is not empty", ErrorCodes::LOGICAL_ERROR); @@ -402,7 +412,18 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon arguments[i] = columns[action.arguments[i].pos]; } - res_column.column = ColumnFunction::create(num_rows, action.node->function_base, std::move(arguments)); + if (use_short_circuit_function_evaluation) + res_column.column = ColumnFunction::create(num_rows, action.node->function_base, std::move(arguments)); + else + { +// LOG_DEBUG(&Poco::Logger::get("ExpressionActions"), "Execute function"); + + ProfileEvents::increment(ProfileEvents::FunctionExecute); + if (action.node->is_function_compiled) + ProfileEvents::increment(ProfileEvents::CompiledFunctionExecute); + res_column.column = action.node->function->execute(arguments, res_column.type, num_rows, dry_run); + } + break; } @@ -441,6 +462,8 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon case ActionsDAG::ActionType::COLUMN: { +// LOG_DEBUG(&Poco::Logger::get("ExpressionActions"), "Execute action COLUMN: {}", action.node->result_name); + auto & res_column = columns[action.result_position]; res_column.column = action.node->column->cloneResized(num_rows); res_column.type = action.node->result_type; @@ -450,6 +473,8 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon case ActionsDAG::ActionType::ALIAS: { +// LOG_DEBUG(&Poco::Logger::get("ExpressionActions"), "Execute action ALIAS: {}", action.node->result_name); + const auto & arg = action.arguments.front(); if (action.result_position != arg.pos) { @@ -475,6 +500,8 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon case ActionsDAG::ActionType::INPUT: { +// LOG_DEBUG(&Poco::Logger::get("ExpressionActions"), "Execute action INPUT: {}", action.node->result_name); + auto pos = execution_context.inputs_pos[action.arguments.front().pos]; if (pos < 0) { From f06d445d67b3c270272aa4817ebf5666d2898f01 Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Mon, 9 Aug 2021 17:44:02 +0300 Subject: [PATCH 0179/1026] Add Ru for pads functions. --- docs/ru/sql-reference/functions/string-functions.md | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index 1a666c6a0cc..f60027b6202 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -41,7 +41,7 @@ toc_title: "Функции для работы со строками" ## leftPad {#leftpad} -Заполняет текущую строку слева пробелами или указанной строкой (несколько раз, если необходимо), пока результирующая строка не достигнет заданной длины. Соответствует функции MySQL `LPAD`. +Заполняет текущую строку слева пробелами или указанной строкой (несколько раз, если необходимо), пока результирующая строка не достигнет заданной длины. Соответствует MySQL функции `LPAD`. **Синтаксис** @@ -79,7 +79,7 @@ SELECT leftPad('abc', 7, '*'), leftPad('def', 7); ## leftPadUTF8 {#leftpadutf8} -Заполняет текущую строку слева пробелами или указанной строкой (несколько раз, если необходимо), пока результирующая строка не достигнет заданной длины. Соответствует функции MySQL `LPAD`. Функция [leftPad](#leftpad) измеряет длину строки в байтах, а функция `leftPadUTF8` — в кодовых точках Unicode. +Заполняет текущую строку слева пробелами или указанной строкой (несколько раз, если необходимо), пока результирующая строка не достигнет заданной длины. Соответствует MySQL функции `LPAD`. Функция [leftPad](#leftpad) измеряет длину строки в байтах, а функция `leftPadUTF8` — в кодовых точках Unicode. **Синтаксис** @@ -117,7 +117,7 @@ SELECT leftPadUTF8('абвг', 7, '*'), leftPadUTF8('дежз', 7); ## rightPad {#rightpad} -Заполняет текущую строку справа пробелами или указанной строкой (несколько раз, если необходимо), пока результирующая строка не достигнет заданной длины. Соответствует функции MySQL `RPAD`. +Заполняет текущую строку справа пробелами или указанной строкой (несколько раз, если необходимо), пока результирующая строка не достигнет заданной длины. Соответствует MySQL функции `RPAD`. **Синтаксис** @@ -155,7 +155,7 @@ SELECT rightPad('abc', 7, '*'), rightPad('abc', 7); ## rightPadUTF8 {#rightpadutf8} -Заполняет текущую строку слева пробелами или указанной строкой (несколько раз, если необходимо), пока результирующая строка не достигнет заданной длины. Соответствует функции MySQL `RPAD`. Функция [rightPad](#rightpad) измеряет длину строки в байтах, а функция `rightPadUTF8` — в кодовых точках Unicode. +Заполняет текущую строку слева пробелами или указанной строкой (несколько раз, если необходимо), пока результирующая строка не достигнет заданной длины. Соответствует MySQL функции `RPAD`. Функция [rightPad](#rightpad) измеряет длину строки в байтах, а функция `rightPadUTF8` — в кодовых точках Unicode. **Синтаксис** From 400cad4d8b96376cab5df58f82fa2b31600e4c3b Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Tue, 27 Apr 2021 15:49:58 +0300 Subject: [PATCH 0180/1026] Refactor, fix bugs, improve performance --- src/Columns/ColumnAggregateFunction.cpp | 5 + src/Columns/ColumnAggregateFunction.h | 4 +- src/Columns/ColumnArray.cpp | 5 + src/Columns/ColumnArray.h | 3 +- src/Columns/ColumnCompressed.h | 1 + src/Columns/ColumnConst.cpp | 18 ++ src/Columns/ColumnConst.h | 4 +- src/Columns/ColumnDecimal.cpp | 7 + src/Columns/ColumnDecimal.h | 4 +- src/Columns/ColumnFixedString.cpp | 25 +++ src/Columns/ColumnFixedString.h | 4 +- src/Columns/ColumnFunction.cpp | 30 +-- src/Columns/ColumnFunction.h | 4 +- src/Columns/ColumnLowCardinality.h | 7 +- src/Columns/ColumnMap.cpp | 5 + src/Columns/ColumnMap.h | 3 +- src/Columns/ColumnNullable.cpp | 6 + src/Columns/ColumnNullable.h | 3 +- src/Columns/ColumnString.cpp | 5 + src/Columns/ColumnString.h | 4 +- src/Columns/ColumnTuple.cpp | 6 + src/Columns/ColumnTuple.h | 3 +- src/Columns/ColumnVector.cpp | 7 + src/Columns/ColumnVector.h | 5 +- src/Columns/ColumnsCommon.h | 6 + src/Columns/IColumn.h | 5 + src/Columns/IColumnDummy.h | 8 + src/Columns/IColumnUnique.h | 5 + src/Columns/MaskOperations.cpp | 164 +++++++++++++--- src/Columns/MaskOperations.h | 14 +- src/Functions/FunctionBinaryArithmetic.h | 2 + src/Functions/FunctionMathConstFloat64.h | 2 + src/Functions/FunctionMathUnary.h | 2 + src/Functions/FunctionUnaryArithmetic.h | 1 + src/Functions/FunctionsComparison.h | 2 + src/Functions/FunctionsLogical.cpp | 8 +- src/Functions/FunctionsLogical.h | 5 +- src/Functions/FunctionsRandom.h | 1 + src/Functions/IFunction.h | 4 + src/Functions/IFunctionAdaptors.h | 159 ---------------- src/Functions/IsOperation.h | 2 + src/Functions/if.cpp | 5 +- src/Functions/multiIf.cpp | 14 +- src/Functions/randConstant.cpp | 4 + src/Functions/toColumnTypeName.cpp | 4 + src/Functions/toNullable.cpp | 1 + src/Functions/toTypeName.cpp | 1 + src/Interpreters/ExpressionActions.cpp | 189 +++++++++---------- src/Interpreters/ExpressionActions.h | 19 +- src/Interpreters/ExpressionActionsSettings.h | 2 +- src/Interpreters/ExpressionAnalyzer.cpp | 2 +- 51 files changed, 476 insertions(+), 323 deletions(-) diff --git a/src/Columns/ColumnAggregateFunction.cpp b/src/Columns/ColumnAggregateFunction.cpp index 56f96b2ffb8..54cb0af6d14 100644 --- a/src/Columns/ColumnAggregateFunction.cpp +++ b/src/Columns/ColumnAggregateFunction.cpp @@ -1,5 +1,6 @@ #include #include +#include #include #include #include @@ -308,6 +309,10 @@ ColumnPtr ColumnAggregateFunction::filter(const Filter & filter, ssize_t result_ return res; } +void ColumnAggregateFunction::expand(const Filter & mask, bool reverse) +{ + expandDataByMask(data, mask, reverse, nullptr); +} ColumnPtr ColumnAggregateFunction::permute(const Permutation & perm, size_t limit) const { diff --git a/src/Columns/ColumnAggregateFunction.h b/src/Columns/ColumnAggregateFunction.h index ed2bc6acd74..867bac9adfc 100644 --- a/src/Columns/ColumnAggregateFunction.h +++ b/src/Columns/ColumnAggregateFunction.h @@ -175,7 +175,9 @@ public: void popBack(size_t n) override; - ColumnPtr filter(const Filter & filter, ssize_t result_size_hint, bool reverse = false) const override; + ColumnPtr filter(const Filter & filter, ssize_t result_size_hint, bool reverse) const override; + + void expand(const Filter & mask, bool reverse) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; diff --git a/src/Columns/ColumnArray.cpp b/src/Columns/ColumnArray.cpp index c75e6b008a2..7a75d4362cf 100644 --- a/src/Columns/ColumnArray.cpp +++ b/src/Columns/ColumnArray.cpp @@ -551,6 +551,11 @@ ColumnPtr ColumnArray::filter(const Filter & filt, ssize_t result_size_hint, boo return filterGeneric(filt, result_size_hint, reverse); } +void ColumnArray::expand(const IColumn::Filter & mask, bool reverse) +{ + expandOffsetsByMask(getOffsets(), mask, reverse); +} + template ColumnPtr ColumnArray::filterNumber(const Filter & filt, ssize_t result_size_hint, bool reverse) const { diff --git a/src/Columns/ColumnArray.h b/src/Columns/ColumnArray.h index ad122a986ba..abf63baf669 100644 --- a/src/Columns/ColumnArray.h +++ b/src/Columns/ColumnArray.h @@ -70,7 +70,8 @@ public: void insertFrom(const IColumn & src_, size_t n) override; void insertDefault() override; void popBack(size_t n) override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool revers = false) const override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool revers) const override; + void expand(const Filter & mask, bool reverse) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; template ColumnPtr indexImpl(const PaddedPODArray & indexes, size_t limit) const; diff --git a/src/Columns/ColumnCompressed.h b/src/Columns/ColumnCompressed.h index 541f60ed4bb..875897c724d 100644 --- a/src/Columns/ColumnCompressed.h +++ b/src/Columns/ColumnCompressed.h @@ -90,6 +90,7 @@ public: void updateWeakHash32(WeakHash32 &) const override { throwMustBeDecompressed(); } void updateHashFast(SipHash &) const override { throwMustBeDecompressed(); } ColumnPtr filter(const Filter &, ssize_t, bool) const override { throwMustBeDecompressed(); } + void expand(const Filter &, bool) override { throwMustBeDecompressed(); } ColumnPtr permute(const Permutation &, size_t) const override { throwMustBeDecompressed(); } ColumnPtr index(const IColumn &, size_t) const override { throwMustBeDecompressed(); } int compareAt(size_t, size_t, const IColumn &, int) const override { throwMustBeDecompressed(); } diff --git a/src/Columns/ColumnConst.cpp b/src/Columns/ColumnConst.cpp index aeca30ee8b2..2ea6a07e7bb 100644 --- a/src/Columns/ColumnConst.cpp +++ b/src/Columns/ColumnConst.cpp @@ -65,6 +65,24 @@ ColumnPtr ColumnConst::filter(const Filter & filt, ssize_t /*result_size_hint*/, return ColumnConst::create(data, new_size); } +void ColumnConst::expand(const Filter & mask, bool reverse) +{ + if (mask.size() < s) + throw Exception("Mask size should be no less than data size.", ErrorCodes::LOGICAL_ERROR); + + size_t bytes_count = countBytesInFilter(mask); + if (reverse) + bytes_count = mask.size() - bytes_count; + + if (bytes_count < s) + throw Exception("Not enough bytes in mask", ErrorCodes::LOGICAL_ERROR); + else if (bytes_count > s) + throw Exception("Too many bytes in mask", ErrorCodes::LOGICAL_ERROR); + + s = mask.size(); +} + + ColumnPtr ColumnConst::replicate(const Offsets & offsets) const { if (s != offsets.size()) diff --git a/src/Columns/ColumnConst.h b/src/Columns/ColumnConst.h index 1d0cb1fd531..acea86aef87 100644 --- a/src/Columns/ColumnConst.h +++ b/src/Columns/ColumnConst.h @@ -180,7 +180,9 @@ public: data->updateHashFast(hash); } - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const override; + void expand(const Filter & mask, bool reverse) override; + ColumnPtr replicate(const Offsets & offsets) const override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; diff --git a/src/Columns/ColumnDecimal.cpp b/src/Columns/ColumnDecimal.cpp index bcaf5437886..f7b16bb9ecb 100644 --- a/src/Columns/ColumnDecimal.cpp +++ b/src/Columns/ColumnDecimal.cpp @@ -15,6 +15,7 @@ #include #include #include +#include #include @@ -320,6 +321,12 @@ ColumnPtr ColumnDecimal::filter(const IColumn::Filter & filt, ssize_t result_ return res; } +template +void ColumnDecimal::expand(const IColumn::Filter & mask, bool reverse) +{ + expandDataByMask(data, mask, reverse, T()); +} + template ColumnPtr ColumnDecimal::index(const IColumn & indexes, size_t limit) const { diff --git a/src/Columns/ColumnDecimal.h b/src/Columns/ColumnDecimal.h index 8ef5b993556..c7a953af126 100644 --- a/src/Columns/ColumnDecimal.h +++ b/src/Columns/ColumnDecimal.h @@ -150,7 +150,9 @@ public: UInt64 get64(size_t n) const override; bool isDefaultAt(size_t n) const override { return data[n].value == 0; } - ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse = false) const override; + ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse) const override; + void expand(const IColumn::Filter & mask, bool reverse) override; + ColumnPtr permute(const IColumn::Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; diff --git a/src/Columns/ColumnFixedString.cpp b/src/Columns/ColumnFixedString.cpp index 2fcefa87650..9e8d53d5a11 100644 --- a/src/Columns/ColumnFixedString.cpp +++ b/src/Columns/ColumnFixedString.cpp @@ -344,6 +344,31 @@ ColumnPtr ColumnFixedString::filter(const IColumn::Filter & filt, ssize_t result return res; } +void ColumnFixedString::expand(const IColumn::Filter & mask, bool reverse) +{ + if (mask.size() < size()) + throw Exception("Mask size should be no less than data size.", ErrorCodes::LOGICAL_ERROR); + + int index = mask.size() - 1; + int from = size() - 1; + while (index >= 0) + { + if (mask[index] ^ reverse) + { + if (from < 0) + throw Exception("Too many bytes in mask", ErrorCodes::LOGICAL_ERROR); + + memcpySmallAllowReadWriteOverflow15(&chars[from * n], &chars[index * n], n); + --from; + } + + --index; + } + + if (from != -1) + throw Exception("Not enough bytes in mask", ErrorCodes::LOGICAL_ERROR); +} + ColumnPtr ColumnFixedString::permute(const Permutation & perm, size_t limit) const { size_t col_size = size(); diff --git a/src/Columns/ColumnFixedString.h b/src/Columns/ColumnFixedString.h index 25152af2b70..33babd8654e 100644 --- a/src/Columns/ColumnFixedString.h +++ b/src/Columns/ColumnFixedString.h @@ -145,7 +145,9 @@ public: void insertRangeFrom(const IColumn & src, size_t start, size_t length) override; - ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse = false) const override; + ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse) const override; + + void expand(const IColumn::Filter & mask, bool reverse) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; diff --git a/src/Columns/ColumnFunction.cpp b/src/Columns/ColumnFunction.cpp index 150caed0d3e..fcffdf32fb4 100644 --- a/src/Columns/ColumnFunction.cpp +++ b/src/Columns/ColumnFunction.cpp @@ -77,6 +77,17 @@ ColumnPtr ColumnFunction::filter(const Filter & filt, ssize_t result_size_hint, return ColumnFunction::create(filtered_size, function, capture); } +void ColumnFunction::expand(const Filter & mask, bool reverse) +{ + for (auto & column : captured_columns) + { + column.column = column.column->cloneResized(column.column->size()); + column.column->assumeMutable()->expand(mask, reverse); + } + + size_ = mask.size(); +} + ColumnPtr ColumnFunction::permute(const Permutation & perm, size_t limit) const { if (limit == 0) @@ -194,8 +205,6 @@ void ColumnFunction::appendArgument(const ColumnWithTypeAndName & column) ColumnWithTypeAndName ColumnFunction::reduce(bool reduce_arguments) const { -// LOG_DEBUG(&Poco::Logger::get("ColumnFunction"), "Reduce function: {}", function->getName()); - auto args = function->getArgumentTypes().size(); auto captured = captured_columns.size(); @@ -203,22 +212,17 @@ ColumnWithTypeAndName ColumnFunction::reduce(bool reduce_arguments) const throw Exception("Cannot call function " + function->getName() + " because is has " + toString(args) + "arguments but " + toString(captured) + " columns were captured.", ErrorCodes::LOGICAL_ERROR); - ColumnsWithTypeAndName columns; - if (reduce_arguments) + ColumnsWithTypeAndName columns = captured_columns; + if (function->isShortCircuit()) + function->executeShortCircuitArguments(columns); + else if (reduce_arguments) { - columns.reserve(captured_columns.size()); - for (const auto & col : captured_columns) + for (auto & col : columns) { -// LOG_DEBUG(&Poco::Logger::get("ColumnFunction"), "Arg type: {}", col.type->getName()); - if (const auto * column_function = typeid_cast(col.column.get())) - columns.push_back(column_function->reduce(true)); - else - columns.push_back(col); + col = column_function->reduce(true); } } - else - columns = captured_columns; ColumnWithTypeAndName res{nullptr, function->getResultType(), ""}; diff --git a/src/Columns/ColumnFunction.h b/src/Columns/ColumnFunction.h index fe6e0877374..bfada4775ea 100644 --- a/src/Columns/ColumnFunction.h +++ b/src/Columns/ColumnFunction.h @@ -37,7 +37,8 @@ public: ColumnPtr cut(size_t start, size_t length) const override; ColumnPtr replicate(const Offsets & offsets) const override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const override; + void expand(const Filter & mask, bool reverse) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; @@ -157,6 +158,7 @@ private: size_t size_; FunctionBasePtr function; ColumnsWithTypeAndName captured_columns; + bool is_short_circuit_argumentz; void appendArgument(const ColumnWithTypeAndName & column); }; diff --git a/src/Columns/ColumnLowCardinality.h b/src/Columns/ColumnLowCardinality.h index 3fdbf4f3d5b..6ae98eecb46 100644 --- a/src/Columns/ColumnLowCardinality.h +++ b/src/Columns/ColumnLowCardinality.h @@ -105,11 +105,16 @@ public: void updateHashFast(SipHash &) const override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const override + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const override { return ColumnLowCardinality::create(dictionary.getColumnUniquePtr(), getIndexes().filter(filt, result_size_hint, reverse)); } + void expand(const Filter & mask, bool reverse) override + { + idx.getPositionsPtr()->expand(mask, reverse); + } + ColumnPtr permute(const Permutation & perm, size_t limit) const override { return ColumnLowCardinality::create(dictionary.getColumnUniquePtr(), getIndexes().permute(perm, limit)); diff --git a/src/Columns/ColumnMap.cpp b/src/Columns/ColumnMap.cpp index 611ce5efc33..e9f0ef6b545 100644 --- a/src/Columns/ColumnMap.cpp +++ b/src/Columns/ColumnMap.cpp @@ -149,6 +149,11 @@ ColumnPtr ColumnMap::filter(const Filter & filt, ssize_t result_size_hint, bool return ColumnMap::create(filtered); } +void ColumnMap::expand(const IColumn::Filter & mask, bool reverse) +{ + nested->expand(mask, reverse); +} + ColumnPtr ColumnMap::permute(const Permutation & perm, size_t limit) const { auto permuted = nested->permute(perm, limit); diff --git a/src/Columns/ColumnMap.h b/src/Columns/ColumnMap.h index 5255fc9f4a8..5486303f158 100644 --- a/src/Columns/ColumnMap.h +++ b/src/Columns/ColumnMap.h @@ -63,7 +63,8 @@ public: void updateWeakHash32(WeakHash32 & hash) const override; void updateHashFast(SipHash & hash) const override; void insertRangeFrom(const IColumn & src, size_t start, size_t length) override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const override; + void expand(const Filter & mask, bool reverse) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; ColumnPtr replicate(const Offsets & offsets) const override; diff --git a/src/Columns/ColumnNullable.cpp b/src/Columns/ColumnNullable.cpp index bdafe2c9f53..b66beb1f405 100644 --- a/src/Columns/ColumnNullable.cpp +++ b/src/Columns/ColumnNullable.cpp @@ -221,6 +221,12 @@ ColumnPtr ColumnNullable::filter(const Filter & filt, ssize_t result_size_hint, return ColumnNullable::create(filtered_data, filtered_null_map); } +void ColumnNullable::expand(const IColumn::Filter & mask, bool reverse) +{ + nested_column->expand(mask, reverse); + null_map->expand(mask, reverse); +} + ColumnPtr ColumnNullable::permute(const Permutation & perm, size_t limit) const { ColumnPtr permuted_data = getNestedColumn().permute(perm, limit); diff --git a/src/Columns/ColumnNullable.h b/src/Columns/ColumnNullable.h index 10d5c696d3c..7835a122355 100644 --- a/src/Columns/ColumnNullable.h +++ b/src/Columns/ColumnNullable.h @@ -87,7 +87,8 @@ public: } void popBack(size_t n) override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const override; + void expand(const Filter & mask, bool reverse) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; int compareAt(size_t n, size_t m, const IColumn & rhs_, int null_direction_hint) const override; diff --git a/src/Columns/ColumnString.cpp b/src/Columns/ColumnString.cpp index 45315e2a5d5..69957e22cd9 100644 --- a/src/Columns/ColumnString.cpp +++ b/src/Columns/ColumnString.cpp @@ -157,6 +157,11 @@ ColumnPtr ColumnString::filter(const Filter & filt, ssize_t result_size_hint, bo return res; } +void ColumnString::expand(const IColumn::Filter & mask, bool reverse) +{ + expandOffsetsByMask(offsets, mask, reverse); +} + ColumnPtr ColumnString::permute(const Permutation & perm, size_t limit) const { diff --git a/src/Columns/ColumnString.h b/src/Columns/ColumnString.h index e1ceefbc01c..d9541a49da8 100644 --- a/src/Columns/ColumnString.h +++ b/src/Columns/ColumnString.h @@ -210,7 +210,9 @@ public: void insertRangeFrom(const IColumn & src, size_t start, size_t length) override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const override; + + void expand(const Filter & mask, bool reverse) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; diff --git a/src/Columns/ColumnTuple.cpp b/src/Columns/ColumnTuple.cpp index 76711801d68..65a7051c811 100644 --- a/src/Columns/ColumnTuple.cpp +++ b/src/Columns/ColumnTuple.cpp @@ -232,6 +232,12 @@ ColumnPtr ColumnTuple::filter(const Filter & filt, ssize_t result_size_hint, boo return ColumnTuple::create(new_columns); } +void ColumnTuple::expand(const Filter & mask, bool reverse) +{ + for (auto & column : columns) + column->expand(mask, reverse); +} + ColumnPtr ColumnTuple::permute(const Permutation & perm, size_t limit) const { const size_t tuple_size = columns.size(); diff --git a/src/Columns/ColumnTuple.h b/src/Columns/ColumnTuple.h index 7ff23036f7c..52bbaa31444 100644 --- a/src/Columns/ColumnTuple.h +++ b/src/Columns/ColumnTuple.h @@ -66,7 +66,8 @@ public: void updateWeakHash32(WeakHash32 & hash) const override; void updateHashFast(SipHash & hash) const override; void insertRangeFrom(const IColumn & src, size_t start, size_t length) override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const override; + void expand(const Filter & mask, bool reverse) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; ColumnPtr replicate(const Offsets & offsets) const override; diff --git a/src/Columns/ColumnVector.cpp b/src/Columns/ColumnVector.cpp index 1e92bd8a23e..61a1287b032 100644 --- a/src/Columns/ColumnVector.cpp +++ b/src/Columns/ColumnVector.cpp @@ -3,6 +3,7 @@ #include #include #include +#include #include #include #include @@ -408,6 +409,12 @@ ColumnPtr ColumnVector::filter(const IColumn::Filter & filt, ssize_t result_s return res; } +template +void ColumnVector::expand(const IColumn::Filter & mask, bool reverse) +{ + expandDataByMask(data, mask, reverse, T()); +} + template void ColumnVector::applyZeroMap(const IColumn::Filter & filt, bool inverted) { diff --git a/src/Columns/ColumnVector.h b/src/Columns/ColumnVector.h index b164b235b7c..e16c58b3f19 100644 --- a/src/Columns/ColumnVector.h +++ b/src/Columns/ColumnVector.h @@ -239,6 +239,7 @@ public: return data[n]; } + void get(size_t n, Field & res) const override { res = (*this)[n]; @@ -282,7 +283,9 @@ public: void insertRangeFrom(const IColumn & src, size_t start, size_t length) override; - ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse = false) const override; + ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse) const override; + + void expand(const IColumn::Filter & mask, bool reverse) override; ColumnPtr permute(const IColumn::Permutation & perm, size_t limit) const override; diff --git a/src/Columns/ColumnsCommon.h b/src/Columns/ColumnsCommon.h index 321dbb5ee41..97998196523 100644 --- a/src/Columns/ColumnsCommon.h +++ b/src/Columns/ColumnsCommon.h @@ -41,6 +41,11 @@ void filterArraysImplOnlyData( PaddedPODArray & res_elems, const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse = false); +template +void expandDataByMask(Container & data, const PaddedPODArray & mask, bool reverse, T default_value); + +void expandOffsetsByMask(PaddedPODArray & offsets, const PaddedPODArray & mask, bool reverse); + namespace detail { template @@ -70,6 +75,7 @@ ColumnPtr selectIndexImpl(const Column & column, const IColumn & indexes, size_t ErrorCodes::LOGICAL_ERROR); } + #define INSTANTIATE_INDEX_IMPL(Column) \ template ColumnPtr Column::indexImpl(const PaddedPODArray & indexes, size_t limit) const; \ template ColumnPtr Column::indexImpl(const PaddedPODArray & indexes, size_t limit) const; \ diff --git a/src/Columns/IColumn.h b/src/Columns/IColumn.h index f99c7626435..26eabc5d866 100644 --- a/src/Columns/IColumn.h +++ b/src/Columns/IColumn.h @@ -236,6 +236,11 @@ public: using Filter = PaddedPODArray; virtual Ptr filter(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const = 0; + virtual void expand(const Filter &, bool) + { + throw Exception("expand function is not implemented", ErrorCodes::NOT_IMPLEMENTED); + } + /// Permutes elements using specified permutation. Is used in sorting. /// limit - if it isn't 0, puts only first limit elements in the result. using Permutation = PaddedPODArray; diff --git a/src/Columns/IColumnDummy.h b/src/Columns/IColumnDummy.h index 127bec78b27..5d075e0bdbf 100644 --- a/src/Columns/IColumnDummy.h +++ b/src/Columns/IColumnDummy.h @@ -106,6 +106,14 @@ public: return cloneDummy(bytes); } + void expand(const IColumn::Filter & mask, bool reverse) override + { + size_t bytes = countBytesInFilter(mask); + if (reverse) + bytes = mask.size() - bytes; + s = bytes; + } + ColumnPtr permute(const Permutation & perm, size_t limit) const override { if (s != perm.size()) diff --git a/src/Columns/IColumnUnique.h b/src/Columns/IColumnUnique.h index 109a5f8c485..beade978d2a 100644 --- a/src/Columns/IColumnUnique.h +++ b/src/Columns/IColumnUnique.h @@ -139,6 +139,11 @@ public: throw Exception("Method filter is not supported for ColumnUnique.", ErrorCodes::NOT_IMPLEMENTED); } + void expand(const IColumn::Filter &, bool) override + { + throw Exception("Method expand is not supported for ColumnUnique.", ErrorCodes::NOT_IMPLEMENTED); + } + ColumnPtr permute(const IColumn::Permutation &, size_t) const override { throw Exception("Method permute is not supported for ColumnUnique.", ErrorCodes::NOT_IMPLEMENTED); diff --git a/src/Columns/MaskOperations.cpp b/src/Columns/MaskOperations.cpp index fd0ef9f4160..d8a2d0a8eb0 100644 --- a/src/Columns/MaskOperations.cpp +++ b/src/Columns/MaskOperations.cpp @@ -4,42 +4,142 @@ #include #include #include - -#include +#include namespace DB { namespace ErrorCodes { -extern const int LOGICAL_ERROR; -extern const int ILLEGAL_TYPE_OF_ARGUMENT; + extern const int LOGICAL_ERROR; + extern const int ILLEGAL_TYPE_OF_ARGUMENT; } -void expandColumnByMask(ColumnPtr & column, const PaddedPODArray& mask, Field * field, bool reverse) +template +void expandDataByMask(PaddedPODArray & data, const PaddedPODArray & mask, bool reverse, T default_value) { - MutableColumnPtr res = column->cloneEmpty(); - res->reserve(mask.size()); - size_t index = 0; - for (size_t i = 0; i != mask.size(); ++i) - { - if (reverse ^ mask[i]) - { - if (index >= column->size()) - throw Exception("Too many bits in mask", ErrorCodes::LOGICAL_ERROR); + if (mask.size() < data.size()) + throw Exception("Mask size should be no less than data size.", ErrorCodes::LOGICAL_ERROR); - res->insert((*column)[index]); - ++index; + int from = data.size() - 1; + int index = mask.size() - 1; + data.resize(mask.size()); + while (index >= 0) + { + if (mask[index] ^ reverse) + { + if (from < 0) + throw Exception("Too many bytes in mask", ErrorCodes::LOGICAL_ERROR); + + data[index] = data[from]; + --from; } - else if (field) - res->insert(*field); else - res->insertDefault(); + data[index] = default_value; + + --index; } - if (index < column->size()) - throw Exception("Too less bits in mask", ErrorCodes::LOGICAL_ERROR); - column = std::move(res); + if (from != -1) + throw Exception("Not enough bytes in mask", ErrorCodes::LOGICAL_ERROR); + +} + +/// Explicit instantiations - not to place the implementation of the function above in the header file. +#define INSTANTIATE(TYPE) \ +template void expandDataByMask(PaddedPODArray &, const PaddedPODArray &, bool, TYPE); + +INSTANTIATE(UInt8) +INSTANTIATE(UInt16) +INSTANTIATE(UInt32) +INSTANTIATE(UInt64) +INSTANTIATE(UInt128) +INSTANTIATE(UInt256) +INSTANTIATE(Int8) +INSTANTIATE(Int16) +INSTANTIATE(Int32) +INSTANTIATE(Int64) +INSTANTIATE(Int128) +INSTANTIATE(Int256) +INSTANTIATE(Float32) +INSTANTIATE(Float64) +INSTANTIATE(Decimal32) +INSTANTIATE(Decimal64) +INSTANTIATE(Decimal128) +INSTANTIATE(Decimal256) +INSTANTIATE(DateTime64) +INSTANTIATE(char *) + +#undef INSTANTIATE + +void expandOffsetsByMask(PaddedPODArray & offsets, const PaddedPODArray & mask, bool reverse) +{ + if (mask.size() < offsets.size()) + throw Exception("Mask size should be no less than data size.", ErrorCodes::LOGICAL_ERROR); + + int index = mask.size() - 1; + int from = offsets.size() - 1; + offsets.resize(mask.size()); + UInt64 prev_offset = offsets[from]; + while (index >= 0) + { + if (mask[index] ^ reverse) + { + if (from < 0) + throw Exception("Too many bytes in mask", ErrorCodes::LOGICAL_ERROR); + + offsets[index] = offsets[from]; + --from; + prev_offset = offsets[from]; + } + else + offsets[index] = prev_offset; + --index; + } + + if (from != -1) + throw Exception("Not enough bytes in mask", ErrorCodes::LOGICAL_ERROR); +} + + + +template +bool tryExpandMaskColumnByMask(const ColumnPtr & column, const PaddedPODArray & mask, bool reverse, UInt8 default_value_for_expanding_mask) +{ + if (const auto * col = checkAndGetColumn>(*column)) + { + expandDataByMask(const_cast *>(col)->getData(), mask, reverse, default_value_for_expanding_mask); + return true; + } + + return false; +} + +void expandMaskColumnByMask(const ColumnPtr & column, const PaddedPODArray& mask, bool reverse, UInt8 default_value_for_expanding_mask) +{ + if (const auto * col = checkAndGetColumn(column.get())) + { + expandMaskColumnByMask(col->getNullMapColumnPtr(), mask, reverse, 0); + expandMaskColumnByMask(col->getNestedColumnPtr(), mask, reverse, default_value_for_expanding_mask); + return; + } + + if (!tryExpandMaskColumnByMask(column, mask, reverse, default_value_for_expanding_mask) && + !tryExpandMaskColumnByMask(column, mask, reverse, default_value_for_expanding_mask) && + !tryExpandMaskColumnByMask(column, mask, reverse, default_value_for_expanding_mask) && + !tryExpandMaskColumnByMask(column, mask, reverse, default_value_for_expanding_mask) && + !tryExpandMaskColumnByMask(column, mask, reverse, default_value_for_expanding_mask) && + !tryExpandMaskColumnByMask(column, mask, reverse, default_value_for_expanding_mask) && + !tryExpandMaskColumnByMask(column, mask, reverse, default_value_for_expanding_mask) && + !tryExpandMaskColumnByMask(column, mask, reverse, default_value_for_expanding_mask) && + !tryExpandMaskColumnByMask(column, mask, reverse, default_value_for_expanding_mask) && + !tryExpandMaskColumnByMask(column, mask, reverse, default_value_for_expanding_mask)) + throw Exception("Cannot convert column " + column.get()->getName() + " to mask", ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT); +} + +void expandColumnByMask(const ColumnPtr & column, const PaddedPODArray& mask, bool reverse) +{ + column->assumeMutable()->expand(mask, reverse); } template @@ -125,7 +225,7 @@ void disjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray binaryMasksOperationImpl(mask1, mask2, [](const auto & lhs, const auto & rhs){ return lhs | rhs; }); } -void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, Field * default_value, bool reverse) +void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, bool reverse, const UInt8 * default_value_for_expanding_mask) { const auto * column_function = checkAndGetColumn(*column.column); if (!column_function) @@ -133,7 +233,13 @@ void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & auto filtered = column_function->filter(mask, -1, reverse); auto result = typeid_cast(filtered.get())->reduce(true); - expandColumnByMask(result.column, mask, default_value, reverse); + if (default_value_for_expanding_mask) + { + result.column = result.column->convertToFullColumnIfLowCardinality(); + expandMaskColumnByMask(result.column, mask, reverse, *default_value_for_expanding_mask); + } + else + expandColumnByMask(result.column, mask, reverse); column = std::move(result); } @@ -146,4 +252,14 @@ void executeColumnIfNeeded(ColumnWithTypeAndName & column) column = typeid_cast(column_function)->reduce(true); } +bool checkArgumentsForColumnFunction(const ColumnsWithTypeAndName & arguments) +{ + for (const auto & arg : arguments) + { + if (const auto * col = checkAndGetColumn(*arg.column)) + return true; + } + return false; +} + } diff --git a/src/Columns/MaskOperations.h b/src/Columns/MaskOperations.h index 14fa46ae8cf..ff208153107 100644 --- a/src/Columns/MaskOperations.h +++ b/src/Columns/MaskOperations.h @@ -1,20 +1,32 @@ #pragma once #include +#include #include #include namespace DB { +template +void expandDataByMask(PaddedPODArray & data, const PaddedPODArray & mask, bool reverse, T default_value); + +void expandOffsetsByMask(PaddedPODArray & offsets, const PaddedPODArray & mask, bool reverse); + void getMaskFromColumn(const ColumnPtr & column, PaddedPODArray & mask, bool reverse = false, const PaddedPODArray * null_bytemap = nullptr, UInt8 null_value = 1); void conjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2); void disjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2); -void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, Field * default_value = nullptr, bool reverse = false); +void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, bool reverse = false, const UInt8 * default_value_for_expanding_mask = nullptr); + +void expandColumnByMask(const ColumnPtr & column, const PaddedPODArray& mask, bool reverse); + +void expandMaskColumnByMask(const ColumnPtr & column, const PaddedPODArray& mask, bool reverse, UInt8 default_value = 0); void executeColumnIfNeeded(ColumnWithTypeAndName & column); +bool checkArgumentsForColumnFunction(const ColumnsWithTypeAndName & arguments); + } diff --git a/src/Functions/FunctionBinaryArithmetic.h b/src/Functions/FunctionBinaryArithmetic.h index fc36541a078..905380085d1 100644 --- a/src/Functions/FunctionBinaryArithmetic.h +++ b/src/Functions/FunctionBinaryArithmetic.h @@ -955,6 +955,8 @@ public: size_t getNumberOfArguments() const override { return 2; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return IsOperation::can_throw; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { return getReturnTypeImplStatic(arguments, context); diff --git a/src/Functions/FunctionMathConstFloat64.h b/src/Functions/FunctionMathConstFloat64.h index ab7d401e99e..d0408e38edb 100644 --- a/src/Functions/FunctionMathConstFloat64.h +++ b/src/Functions/FunctionMathConstFloat64.h @@ -20,6 +20,8 @@ private: size_t getNumberOfArguments() const override { return 0; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const override { return std::make_shared(); diff --git a/src/Functions/FunctionMathUnary.h b/src/Functions/FunctionMathUnary.h index a637bbe3bd8..b6e68eb6e1c 100644 --- a/src/Functions/FunctionMathUnary.h +++ b/src/Functions/FunctionMathUnary.h @@ -41,6 +41,8 @@ private: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 1; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { const auto & arg = arguments.front(); diff --git a/src/Functions/FunctionUnaryArithmetic.h b/src/Functions/FunctionUnaryArithmetic.h index 68fcfadfb84..c063ec42395 100644 --- a/src/Functions/FunctionUnaryArithmetic.h +++ b/src/Functions/FunctionUnaryArithmetic.h @@ -120,6 +120,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool isInjective(const ColumnsWithTypeAndName &) const override { return is_injective; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } diff --git a/src/Functions/FunctionsComparison.h b/src/Functions/FunctionsComparison.h index b9c7c211b74..b3a4ceac2b5 100644 --- a/src/Functions/FunctionsComparison.h +++ b/src/Functions/FunctionsComparison.h @@ -1071,6 +1071,8 @@ public: size_t getNumberOfArguments() const override { return 2; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + /// Get result types by argument types. If the function does not apply to these arguments, throw an exception. DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/FunctionsLogical.cpp b/src/Functions/FunctionsLogical.cpp index d0b95679478..6253a784f09 100644 --- a/src/Functions/FunctionsLogical.cpp +++ b/src/Functions/FunctionsLogical.cpp @@ -515,9 +515,12 @@ void FunctionAnyArityLogical::executeShortCircuitArguments(ColumnsWi if (Name::name != NameAnd::name && Name::name != NameOr::name) throw Exception("Function " + getName() + " doesn't support short circuit execution", ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT); - Field default_value = Name::name == NameAnd::name ? 0 : 1; + if (!checkArgumentsForColumnFunction(arguments)) + return; + bool reverse = Name::name != NameAnd::name; UInt8 null_value = Name::name == NameAnd::name ? 1 : 0; + UInt8 value_for_mask_expanding = Name::name == NameAnd::name ? 0 : 1; executeColumnIfNeeded(arguments[0]); IColumn::Filter mask; getMaskFromColumn(arguments[0].column, mask, reverse, nullptr, null_value); @@ -525,7 +528,8 @@ void FunctionAnyArityLogical::executeShortCircuitArguments(ColumnsWi for (size_t i = 1; i < arguments.size(); ++i) { if (isColumnFunction(*arguments[i].column)) - maskedExecute(arguments[i], mask, &default_value, false); + maskedExecute(arguments[i], mask, false, &value_for_mask_expanding); + getMaskFromColumn(arguments[i].column, mask, reverse, nullptr, null_value); } } diff --git a/src/Functions/FunctionsLogical.h b/src/Functions/FunctionsLogical.h index 6eafae63361..339e8d46429 100644 --- a/src/Functions/FunctionsLogical.h +++ b/src/Functions/FunctionsLogical.h @@ -29,13 +29,14 @@ * Functions AND and OR provide their own special implementations for ternary logic */ +namespace DB + +{ struct NameAnd { static constexpr auto name = "and"; }; struct NameOr { static constexpr auto name = "or"; }; struct NameXor { static constexpr auto name = "xor"; }; struct NameNot { static constexpr auto name = "not"; }; -namespace DB -{ namespace FunctionsLogicalDetail { namespace Ternary diff --git a/src/Functions/FunctionsRandom.h b/src/Functions/FunctionsRandom.h index 75037d02a2d..a57d1877ef8 100644 --- a/src/Functions/FunctionsRandom.h +++ b/src/Functions/FunctionsRandom.h @@ -60,6 +60,7 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return false; } bool useDefaultImplementationForNulls() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } diff --git a/src/Functions/IFunction.h b/src/Functions/IFunction.h index ba1c2fd97a5..e3487c2a324 100644 --- a/src/Functions/IFunction.h +++ b/src/Functions/IFunction.h @@ -213,6 +213,8 @@ public: virtual bool isShortCircuit() const { return false; } + virtual bool isSuitableForShortCircuitArgumentsExecution() const { return true; } + virtual void executeShortCircuitArguments(ColumnsWithTypeAndName & /*arguments*/) const { throw Exception("Function " + getName() + " doesn't support short circuit execution", ErrorCodes::NOT_IMPLEMENTED); @@ -277,6 +279,8 @@ public: virtual bool isShortCircuit() const { return false; } + virtual bool isSuitableForShortCircuitArgumentsExecution() const { return true; } + virtual void executeShortCircuitArguments(ColumnsWithTypeAndName & /*arguments*/) const { throw Exception("Function " + getName() + " doesn't support short circuit execution", ErrorCodes::NOT_IMPLEMENTED); diff --git a/src/Functions/IFunctionAdaptors.h b/src/Functions/IFunctionAdaptors.h index a7d80b6f286..9b1b8f1210d 100644 --- a/src/Functions/IFunctionAdaptors.h +++ b/src/Functions/IFunctionAdaptors.h @@ -10,154 +10,7 @@ namespace DB class FunctionToExecutableFunctionAdaptor final : public IExecutableFunction { public: -<<<<<<< HEAD explicit FunctionToExecutableFunctionAdaptor(std::shared_ptr function_) : function(std::move(function_)) {} -======= - explicit ExecutableFunctionAdaptor(ExecutableFunctionImplPtr impl_) : impl(std::move(impl_)) {} - - String getName() const final { return impl->getName(); } - - ColumnPtr execute(const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type, size_t input_rows_count, bool dry_run) const final; - - void createLowCardinalityResultCache(size_t cache_size) override; - -private: - ExecutableFunctionImplPtr impl; - - /// Cache is created by function createLowCardinalityResultCache() - ExecutableFunctionLowCardinalityResultCachePtr low_cardinality_result_cache; - - ColumnPtr defaultImplementationForConstantArguments( - const ColumnsWithTypeAndName & args, const DataTypePtr & result_type, size_t input_rows_count, bool dry_run) const; - - ColumnPtr defaultImplementationForNulls( - const ColumnsWithTypeAndName & args, const DataTypePtr & result_type, size_t input_rows_count, bool dry_run) const; - - ColumnPtr executeWithoutLowCardinalityColumns( - const ColumnsWithTypeAndName & args, const DataTypePtr & result_type, size_t input_rows_count, bool dry_run) const; -}; - -class FunctionBaseAdaptor final : public IFunctionBase -{ -public: - explicit FunctionBaseAdaptor(FunctionBaseImplPtr impl_) : impl(std::move(impl_)) {} - - String getName() const final { return impl->getName(); } - - const DataTypes & getArgumentTypes() const final { return impl->getArgumentTypes(); } - const DataTypePtr & getResultType() const final { return impl->getResultType(); } - - ExecutableFunctionPtr prepare(const ColumnsWithTypeAndName & arguments) const final - { - return std::make_shared(impl->prepare(arguments)); - } - -#if USE_EMBEDDED_COMPILER - - bool isCompilable() const final { return impl->isCompilable(); } - - llvm::Value * compile(llvm::IRBuilderBase & builder, Values values) const override - { - return impl->compile(builder, std::move(values)); - } - -#endif - - bool isStateful() const final { return impl->isStateful(); } - bool isSuitableForConstantFolding() const final { return impl->isSuitableForConstantFolding(); } - - ColumnPtr getResultIfAlwaysReturnsConstantAndHasArguments(const ColumnsWithTypeAndName & arguments) const final - { - return impl->getResultIfAlwaysReturnsConstantAndHasArguments(arguments); - } - - bool isInjective(const ColumnsWithTypeAndName & sample_columns) const final { return impl->isInjective(sample_columns); } - bool isDeterministic() const final { return impl->isDeterministic(); } - bool isDeterministicInScopeOfQuery() const final { return impl->isDeterministicInScopeOfQuery(); } - bool isShortCircuit() const final { return impl->isShortCircuit(); } - - void executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) const override - { - impl->executeShortCircuitArguments(arguments); - } - - bool hasInformationAboutMonotonicity() const final { return impl->hasInformationAboutMonotonicity(); } - - Monotonicity getMonotonicityForRange(const IDataType & type, const Field & left, const Field & right) const final - { - return impl->getMonotonicityForRange(type, left, right); - } - - const IFunctionBaseImpl * getImpl() const { return impl.get(); } - -private: - FunctionBaseImplPtr impl; -}; - - -class FunctionOverloadResolverAdaptor final : public IFunctionOverloadResolver -{ -public: - explicit FunctionOverloadResolverAdaptor(FunctionOverloadResolverImplPtr impl_) : impl(std::move(impl_)) {} - - String getName() const final { return impl->getName(); } - - bool isDeterministic() const final { return impl->isDeterministic(); } - - bool isDeterministicInScopeOfQuery() const final { return impl->isDeterministicInScopeOfQuery(); } - - bool isInjective(const ColumnsWithTypeAndName & columns) const final { return impl->isInjective(columns); } - - bool isStateful() const final { return impl->isStateful(); } - - bool isVariadic() const final { return impl->isVariadic(); } - - bool isShortCircuit() const final { return impl->isShortCircuit(); } - - size_t getNumberOfArguments() const final { return impl->getNumberOfArguments(); } - - void checkNumberOfArguments(size_t number_of_arguments) const final; - - FunctionBaseImplPtr buildImpl(const ColumnsWithTypeAndName & arguments) const - { - return impl->build(arguments, getReturnType(arguments)); - } - - FunctionBasePtr build(const ColumnsWithTypeAndName & arguments) const final - { - return std::make_shared(buildImpl(arguments)); - } - - void getLambdaArgumentTypes(DataTypes & arguments) const final - { - checkNumberOfArguments(arguments.size()); - impl->getLambdaArgumentTypes(arguments); - } - - ColumnNumbers getArgumentsThatAreAlwaysConstant() const final { return impl->getArgumentsThatAreAlwaysConstant(); } - - ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t number_of_arguments) const final - { - return impl->getArgumentsThatDontImplyNullableReturnType(number_of_arguments); - } - - using DefaultReturnTypeGetter = std::function; - static DataTypePtr getReturnTypeDefaultImplementationForNulls(const ColumnsWithTypeAndName & arguments, const DefaultReturnTypeGetter & getter); -private: - FunctionOverloadResolverImplPtr impl; - - DataTypePtr getReturnTypeWithoutLowCardinality(const ColumnsWithTypeAndName & arguments) const; - DataTypePtr getReturnType(const ColumnsWithTypeAndName & arguments) const; -}; - - -/// Following classes are implement IExecutableFunctionImpl, IFunctionBaseImpl and IFunctionOverloadResolverImpl via IFunction. - -class DefaultExecutable final : public IExecutableFunctionImpl -{ -public: - explicit DefaultExecutable(std::shared_ptr function_) : function(std::move(function_)) {} ->>>>>>> Fix tests String getName() const override { return function->getName(); } @@ -229,11 +82,8 @@ public: bool isShortCircuit() const override { return function->isShortCircuit(); } -<<<<<<< HEAD bool isSuitableForShortCircuitArgumentsExecution() const override { return function->isSuitableForShortCircuitArgumentsExecution(); } -======= ->>>>>>> Fix tests void executeShortCircuitArguments(ColumnsWithTypeAndName & args) const override { function->executeShortCircuitArguments(args); @@ -267,16 +117,7 @@ public: bool isStateful() const override { return function->isStateful(); } bool isVariadic() const override { return function->isVariadic(); } bool isShortCircuit() const override { return function->isShortCircuit(); } -<<<<<<< HEAD bool isSuitableForShortCircuitArgumentsExecution() const override { return function->isSuitableForShortCircuitArgumentsExecution(); } -======= - - void executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) const override - { - function->executeShortCircuitArguments(arguments); - } - ->>>>>>> Fix tests size_t getNumberOfArguments() const override { return function->getNumberOfArguments(); } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return function->getArgumentsThatAreAlwaysConstant(); } diff --git a/src/Functions/IsOperation.h b/src/Functions/IsOperation.h index 5b03ae3d189..eb96194d29e 100644 --- a/src/Functions/IsOperation.h +++ b/src/Functions/IsOperation.h @@ -61,6 +61,8 @@ struct IsOperation plus || minus || multiply || div_floating || div_int || div_int_or_zero || least || greatest; + + static constexpr bool can_throw = div_int || modulo; }; } diff --git a/src/Functions/if.cpp b/src/Functions/if.cpp index a51e8337383..3c9eb6a3170 100644 --- a/src/Functions/if.cpp +++ b/src/Functions/if.cpp @@ -922,13 +922,16 @@ public: void executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) const override { + if (!checkArgumentsForColumnFunction(arguments)) + return; + executeColumnIfNeeded(arguments[0]); if (isColumnFunction(*arguments[1].column) || isColumnFunction(*arguments[2].column)) { IColumn::Filter mask; getMaskFromColumn(arguments[0].column, mask); maskedExecute(arguments[1], mask); - maskedExecute(arguments[2], mask, nullptr, /*reverse=*/true); + maskedExecute(arguments[2], mask, /*reverse=*/true); } } diff --git a/src/Functions/multiIf.cpp b/src/Functions/multiIf.cpp index 18314f3860b..c142120a409 100644 --- a/src/Functions/multiIf.cpp +++ b/src/Functions/multiIf.cpp @@ -110,11 +110,14 @@ public: void executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) const override { + if (!checkArgumentsForColumnFunction(arguments)) + return; + executeColumnIfNeeded(arguments[0]); IColumn::Filter current_mask; IColumn::Filter mask_disjunctions = IColumn::Filter(arguments[0].column->size(), 0); - auto default_value = std::make_unique(0); + UInt8 default_value_for_mask_expanding = 0; size_t i = 1; while (i < arguments.size()) { @@ -124,11 +127,14 @@ public: maskedExecute(arguments[i], current_mask); ++i; - if (i == arguments.size() - 1) - default_value = nullptr; if (isColumnFunction(*arguments[i].column)) - maskedExecute(arguments[i], mask_disjunctions, default_value.get(), true); + { + if (i < arguments.size() - 1) + maskedExecute(arguments[i], mask_disjunctions, true, &default_value_for_mask_expanding); + else + maskedExecute(arguments[i], mask_disjunctions, true); + } ++i; } diff --git a/src/Functions/randConstant.cpp b/src/Functions/randConstant.cpp index 77d8e1f2a33..dafdc976bc3 100644 --- a/src/Functions/randConstant.cpp +++ b/src/Functions/randConstant.cpp @@ -52,6 +52,8 @@ public: return return_type; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + ExecutableFunctionPtr prepare(const ColumnsWithTypeAndName &) const override { return std::make_unique>(value); @@ -79,6 +81,8 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + static FunctionOverloadResolverPtr create(ContextPtr) { return std::make_unique>(); diff --git a/src/Functions/toColumnTypeName.cpp b/src/Functions/toColumnTypeName.cpp index d64fa12604e..d4df4066a1a 100644 --- a/src/Functions/toColumnTypeName.cpp +++ b/src/Functions/toColumnTypeName.cpp @@ -26,6 +26,10 @@ public: bool useDefaultImplementationForNulls() const override { return false; } + bool isShortCircuit() const override { return true; } + + void executeShortCircuitArguments(ColumnsWithTypeAndName & /*arguments*/) const override {} + size_t getNumberOfArguments() const override { return 1; diff --git a/src/Functions/toNullable.cpp b/src/Functions/toNullable.cpp index 5e383893476..a826e244e83 100644 --- a/src/Functions/toNullable.cpp +++ b/src/Functions/toNullable.cpp @@ -29,6 +29,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/toTypeName.cpp b/src/Functions/toTypeName.cpp index 3c733fb3ea7..233da7e23af 100644 --- a/src/Functions/toTypeName.cpp +++ b/src/Functions/toTypeName.cpp @@ -29,6 +29,7 @@ public: } bool useDefaultImplementationForNulls() const override { return false; } + bool isShortCircuit() const override { return true; } bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } diff --git a/src/Interpreters/ExpressionActions.cpp b/src/Interpreters/ExpressionActions.cpp index bc1c9050a2e..0026d87031e 100644 --- a/src/Interpreters/ExpressionActions.cpp +++ b/src/Interpreters/ExpressionActions.cpp @@ -69,21 +69,84 @@ ExpressionActionsPtr ExpressionActions::clone() const return std::make_shared(*this); } +bool ExpressionActions::rewriteShortCircuitArguments(const ActionsDAG::NodeRawConstPtrs & children, const std::unordered_map & need_outside, bool force_rewrite) +{ + bool have_rewritten_child = false; + for (const auto * child : children) + { + if (!need_outside.contains(child) || need_outside.at(child) || child->is_lazy_executed) + continue; + switch (child->type) + { + case ActionsDAG::ActionType::FUNCTION: + if (rewriteShortCircuitArguments(child->children, need_outside, force_rewrite) || child->function_base->isSuitableForShortCircuitArgumentsExecution() || force_rewrite) + { + const_cast(child)->is_lazy_executed = true; + have_rewritten_child = true; + } + break; + case ActionsDAG::ActionType::ALIAS: + have_rewritten_child |= rewriteShortCircuitArguments(child->children, need_outside, force_rewrite); + break; + default: + break; + } + } + return have_rewritten_child; +} + + +void ExpressionActions::rewriteArgumentsForShortCircuitFunctions( + const std::list & nodes, + const std::vector & data, + const std::unordered_map & reverse_index) +{ + for (const auto & node : nodes) + { + if (node.type == ActionsDAG::ActionType::FUNCTION && node.function_base->isShortCircuit()) + { + std::unordered_map need_outside; + std::deque queue; + for (const auto * child : node.children) + queue.push_back(child); + + need_outside[&node] = false; + while (!queue.empty()) + { + const ActionsDAG::Node * cur = queue.front(); + queue.pop_front(); + if (need_outside.contains(cur)) + continue; + if (data[reverse_index.at(cur)].used_in_result) + need_outside[cur] = true; + else + { + bool is_need_outside = false; + for (const auto * parent : data[reverse_index.at(cur)].parents) + { + if (!need_outside.contains(parent) || need_outside[parent]) + { + is_need_outside = true; + break; + } + } + need_outside[cur] = is_need_outside; + } + + for (const auto * child : cur->children) + queue.push_back(child); + } + bool force_rewrite = (node.children.size() == 1); + rewriteShortCircuitArguments(node.children, need_outside, force_rewrite); + } + } +} + void ExpressionActions::linearizeActions() { /// This function does the topological sort on DAG and fills all the fields of ExpressionActions. /// Algorithm traverses DAG starting from nodes without children. /// For every node we support the number of created children, and if all children are created, put node into queue. - struct Data - { - const Node * node = nullptr; - size_t num_created_children = 0; - std::vector parents; - - ssize_t position = -1; - size_t num_created_parents = 0; - bool used_in_result = false; - }; const auto & nodes = getNodes(); const auto & index = actions_dag->getIndex(); @@ -119,6 +182,9 @@ void ExpressionActions::linearizeActions() ready_nodes.emplace(&node); } + if (settings.use_short_circuit_function_evaluation) + rewriteArgumentsForShortCircuitFunctions(nodes, data, reverse_index); + /// Every argument will have fixed position in columns list. /// If argument is removed, it's position may be reused by other action. std::stack free_positions; @@ -246,18 +312,6 @@ std::string ExpressionActions::Action::toString() const out << ")"; break; - case ActionsDAG::ActionType::COLUMN_FUNCTION: - out << "COLUMN FUNCTION " << (node->is_function_compiled ? "[compiled] " : "") - << (node->function_base ? node->function_base->getName() : "(no function)") << "("; - for (size_t i = 0; i < node->children.size(); ++i) - { - if (i) - out << ", "; - out << node->children[i]->result_name << " " << arguments[i]; - } - out << ")"; - break; - case ActionsDAG::ActionType::ARRAY_JOIN: out << "ARRAY JOIN " << node->children.front()->result_name << " " << arguments.front(); break; @@ -334,11 +388,11 @@ namespace ColumnsWithTypeAndName & inputs; ColumnsWithTypeAndName columns = {}; std::vector inputs_pos = {}; - size_t num_rows = 0; + size_t num_rows; }; } -static void executeAction(const ExpressionActions::Action & action, ExecutionContext & execution_context, bool dry_run, bool use_short_circuit_function_evaluation) +static void executeAction(const ExpressionActions::Action & action, ExecutionContext & execution_context, bool dry_run) { auto & inputs = execution_context.inputs; auto & columns = execution_context.columns; @@ -348,54 +402,6 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon { case ActionsDAG::ActionType::FUNCTION: { -// LOG_DEBUG(&Poco::Logger::get("ExpressionActions"), "Execute action FUNCTION: {}", action.node->function_base->getName()); - - auto & res_column = columns[action.result_position]; - if (res_column.type || res_column.column) - throw Exception("Result column is not empty", ErrorCodes::LOGICAL_ERROR); - - res_column.type = action.node->result_type; - res_column.name = action.node->result_name; - - ColumnsWithTypeAndName arguments(action.arguments.size()); - for (size_t i = 0; i < arguments.size(); ++i) - { - auto & column = columns[action.arguments[i].pos]; - - if (action.node->children[i]->type == ActionsDAG::ActionType::COLUMN_FUNCTION) - { - const ColumnFunction * column_function = typeid_cast(column.column.get()); - if (column_function && (!action.node->function_base->isShortCircuit() || action.arguments[i].needed_later)) - column.column = column_function->reduce(true).column; - } - - - if (!action.arguments[i].needed_later) - arguments[i] = std::move(column); - else - arguments[i] = column; - } - - ProfileEvents::increment(ProfileEvents::FunctionExecute); - if (action.node->is_function_compiled) - ProfileEvents::increment(ProfileEvents::CompiledFunctionExecute); - - if (action.node->function_base->isShortCircuit() && use_short_circuit_function_evaluation) - { -// LOG_DEBUG(&Poco::Logger::get("ExpressionActions"), "Execute Short Circuit Arguments"); - action.node->function_base->executeShortCircuitArguments(arguments); - } - -// LOG_DEBUG(&Poco::Logger::get("ExpressionActions"), "Execute function"); - - res_column.column = action.node->function->execute(arguments, res_column.type, num_rows, dry_run); - break; - } - - case ActionsDAG::ActionType::COLUMN_FUNCTION: - { -// LOG_DEBUG(&Poco::Logger::get("ExpressionActions"), "Execute action COLUMN FUNCTION: {}", action.node->function_base->getName()); - auto & res_column = columns[action.result_position]; if (res_column.type || res_column.column) throw Exception("Result column is not empty", ErrorCodes::LOGICAL_ERROR); @@ -412,18 +418,19 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon arguments[i] = columns[action.arguments[i].pos]; } - if (use_short_circuit_function_evaluation) + if (action.node->is_lazy_executed) res_column.column = ColumnFunction::create(num_rows, action.node->function_base, std::move(arguments)); else { -// LOG_DEBUG(&Poco::Logger::get("ExpressionActions"), "Execute function"); - ProfileEvents::increment(ProfileEvents::FunctionExecute); if (action.node->is_function_compiled) ProfileEvents::increment(ProfileEvents::CompiledFunctionExecute); + + if (action.node->function_base->isShortCircuit()) + action.node->function_base->executeShortCircuitArguments(arguments); + res_column.column = action.node->function->execute(arguments, res_column.type, num_rows, dry_run); } - break; } @@ -462,8 +469,6 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon case ActionsDAG::ActionType::COLUMN: { -// LOG_DEBUG(&Poco::Logger::get("ExpressionActions"), "Execute action COLUMN: {}", action.node->result_name); - auto & res_column = columns[action.result_position]; res_column.column = action.node->column->cloneResized(num_rows); res_column.type = action.node->result_type; @@ -473,21 +478,11 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon case ActionsDAG::ActionType::ALIAS: { -// LOG_DEBUG(&Poco::Logger::get("ExpressionActions"), "Execute action ALIAS: {}", action.node->result_name); - const auto & arg = action.arguments.front(); if (action.result_position != arg.pos) { - auto & column = columns[arg.pos]; - if (action.node->children.back()->type == ActionsDAG::ActionType::COLUMN_FUNCTION) - { - const ColumnFunction * column_function = typeid_cast(column.column.get()); - if (column_function) - column.column = column_function->reduce(true).column; - } - - columns[action.result_position].column = column.column; - columns[action.result_position].type = column.type; + columns[action.result_position].column = columns[arg.pos].column; + columns[action.result_position].type = columns[arg.pos].type; if (!arg.needed_later) columns[arg.pos] = {}; @@ -500,8 +495,6 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon case ActionsDAG::ActionType::INPUT: { -// LOG_DEBUG(&Poco::Logger::get("ExpressionActions"), "Execute action INPUT: {}", action.node->result_name); - auto pos = execution_context.inputs_pos[action.arguments.front().pos]; if (pos < 0) { @@ -513,15 +506,7 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon action.node->result_name); } else - { - auto & column = inputs[pos]; - - const ColumnFunction * column_function = typeid_cast(column.column.get()); - if (column_function && column.type->getTypeId() != TypeIndex::Function) - column.column = column_function->reduce(true).column; - - columns[action.result_position] = std::move(column); - } + columns[action.result_position] = std::move(inputs[pos]); break; } @@ -561,7 +546,7 @@ void ExpressionActions::execute(Block & block, size_t & num_rows, bool dry_run) { try { - executeAction(action, execution_context, dry_run, settings.use_short_circuit_function_evaluation); + executeAction(action, execution_context, dry_run); checkLimits(execution_context.columns); //std::cerr << "Action: " << action.toString() << std::endl; diff --git a/src/Interpreters/ExpressionActions.h b/src/Interpreters/ExpressionActions.h index 4fddd1fd27e..419006c572b 100644 --- a/src/Interpreters/ExpressionActions.h +++ b/src/Interpreters/ExpressionActions.h @@ -68,7 +68,6 @@ public: using NameToInputMap = std::unordered_map>; private: - ActionsDAGPtr actions_dag; Actions actions; size_t num_columns = 0; @@ -120,9 +119,27 @@ public: ExpressionActionsPtr clone() const; private: + struct Data + { + const Node * node = nullptr; + size_t num_created_children = 0; + std::vector parents; + + ssize_t position = -1; + size_t num_created_parents = 0; + bool used_in_result = false; + }; + void checkLimits(const ColumnsWithTypeAndName & columns) const; void linearizeActions(); + bool rewriteShortCircuitArguments( + const ActionsDAG::NodeRawConstPtrs & children, const std::unordered_map & need_outside, bool force_rewrite); + + void rewriteArgumentsForShortCircuitFunctions( + const std::list & nodes, + const std::vector & data, + const std::unordered_map & reverse_index); }; diff --git a/src/Interpreters/ExpressionActionsSettings.h b/src/Interpreters/ExpressionActionsSettings.h index 784a15c692c..5834d84b3f3 100644 --- a/src/Interpreters/ExpressionActionsSettings.h +++ b/src/Interpreters/ExpressionActionsSettings.h @@ -25,7 +25,7 @@ struct ExpressionActionsSettings CompileExpressions compile_expressions = CompileExpressions::no; - bool use_short_circuit_function_evaluation = true; + bool use_short_circuit_function_evaluation = false; static ExpressionActionsSettings fromSettings(const Settings & from, CompileExpressions compile_expressions = CompileExpressions::no); static ExpressionActionsSettings fromContext(ContextPtr from, CompileExpressions compile_expressions = CompileExpressions::no); diff --git a/src/Interpreters/ExpressionAnalyzer.cpp b/src/Interpreters/ExpressionAnalyzer.cpp index cf3eea44754..1d4b2e6a065 100644 --- a/src/Interpreters/ExpressionAnalyzer.cpp +++ b/src/Interpreters/ExpressionAnalyzer.cpp @@ -88,7 +88,7 @@ bool allowEarlyConstantFolding(const ActionsDAG & actions, const Settings & sett for (const auto & node : actions.getNodes()) { - if ((node.type == ActionsDAG::ActionType::FUNCTION || node.type == ActionsDAG::ActionType::COLUMN_FUNCTION) && node.function_base) + if ((node.type == ActionsDAG::ActionType::FUNCTION) && node.function_base) { if (!node.function_base->isSuitableForConstantFolding()) return false; From b6061e132aa704c099f6a93360ecd1ab02b2dff2 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Tue, 27 Apr 2021 16:12:57 +0300 Subject: [PATCH 0181/1026] Small fixes --- src/Columns/ColumnArray.h | 12 ++++---- src/Columns/ColumnFunction.cpp | 1 - src/Columns/ColumnFunction.h | 1 - src/Columns/ColumnsCommon.h | 10 ++----- src/Columns/MaskOperations.h | 4 --- src/Functions/FunctionsLogical.cpp | 5 ++-- src/Functions/FunctionsLogical.h | 2 +- src/Interpreters/ActionsDAG.cpp | 38 +------------------------ src/Interpreters/ActionsDAG.h | 8 ++---- src/Interpreters/ActionsVisitor.cpp | 4 +-- src/Interpreters/ExpressionActions.cpp | 2 +- src/Interpreters/ExpressionAnalyzer.cpp | 5 ++-- 12 files changed, 21 insertions(+), 71 deletions(-) diff --git a/src/Columns/ColumnArray.h b/src/Columns/ColumnArray.h index abf63baf669..888472c4dd0 100644 --- a/src/Columns/ColumnArray.h +++ b/src/Columns/ColumnArray.h @@ -70,7 +70,7 @@ public: void insertFrom(const IColumn & src_, size_t n) override; void insertDefault() override; void popBack(size_t n) override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool revers) const override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const override; void expand(const Filter & mask, bool reverse) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; @@ -174,12 +174,12 @@ private: /// Specializations for the filter function. template - ColumnPtr filterNumber(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const; + ColumnPtr filterNumber(const Filter & filt, ssize_t result_size_hint, bool reverse) const; - ColumnPtr filterString(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const; - ColumnPtr filterTuple(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const; - ColumnPtr filterNullable(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const; - ColumnPtr filterGeneric(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const; + ColumnPtr filterString(const Filter & filt, ssize_t result_size_hint, bool reverse) const; + ColumnPtr filterTuple(const Filter & filt, ssize_t result_size_hint, bool reverse) const; + ColumnPtr filterNullable(const Filter & filt, ssize_t result_size_hint, bool reverse) const; + ColumnPtr filterGeneric(const Filter & filt, ssize_t result_size_hint, bool reverse) const; int compareAtImpl(size_t n, size_t m, const IColumn & rhs_, int nan_direction_hint, const Collator * collator=nullptr) const; diff --git a/src/Columns/ColumnFunction.cpp b/src/Columns/ColumnFunction.cpp index fcffdf32fb4..b83dcda5c88 100644 --- a/src/Columns/ColumnFunction.cpp +++ b/src/Columns/ColumnFunction.cpp @@ -5,7 +5,6 @@ #include #include -#include namespace DB { diff --git a/src/Columns/ColumnFunction.h b/src/Columns/ColumnFunction.h index bfada4775ea..895f61ec6db 100644 --- a/src/Columns/ColumnFunction.h +++ b/src/Columns/ColumnFunction.h @@ -158,7 +158,6 @@ private: size_t size_; FunctionBasePtr function; ColumnsWithTypeAndName captured_columns; - bool is_short_circuit_argumentz; void appendArgument(const ColumnWithTypeAndName & column); }; diff --git a/src/Columns/ColumnsCommon.h b/src/Columns/ColumnsCommon.h index 97998196523..76eb7525f56 100644 --- a/src/Columns/ColumnsCommon.h +++ b/src/Columns/ColumnsCommon.h @@ -32,7 +32,7 @@ template void filterArraysImpl( const PaddedPODArray & src_elems, const IColumn::Offsets & src_offsets, PaddedPODArray & res_elems, IColumn::Offsets & res_offsets, - const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse = false); + const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse); /// Same as above, but not fills res_offsets. template @@ -41,11 +41,6 @@ void filterArraysImplOnlyData( PaddedPODArray & res_elems, const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse = false); -template -void expandDataByMask(Container & data, const PaddedPODArray & mask, bool reverse, T default_value); - -void expandOffsetsByMask(PaddedPODArray & offsets, const PaddedPODArray & mask, bool reverse); - namespace detail { template @@ -71,11 +66,10 @@ ColumnPtr selectIndexImpl(const Column & column, const IColumn & indexes, size_t else if (auto * data_uint64 = detail::getIndexesData(indexes)) return column.template indexImpl(*data_uint64, limit); else - throw Exception("Indexes column for IColumn::select must be ColumnUInt, got" + indexes.getName(), + throw Exception("Indexes column for IColumn::select must be ColumnUInt, got " + indexes.getName(), ErrorCodes::LOGICAL_ERROR); } - #define INSTANTIATE_INDEX_IMPL(Column) \ template ColumnPtr Column::indexImpl(const PaddedPODArray & indexes, size_t limit) const; \ template ColumnPtr Column::indexImpl(const PaddedPODArray & indexes, size_t limit) const; \ diff --git a/src/Columns/MaskOperations.h b/src/Columns/MaskOperations.h index ff208153107..10bc4472641 100644 --- a/src/Columns/MaskOperations.h +++ b/src/Columns/MaskOperations.h @@ -21,10 +21,6 @@ void disjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, bool reverse = false, const UInt8 * default_value_for_expanding_mask = nullptr); -void expandColumnByMask(const ColumnPtr & column, const PaddedPODArray& mask, bool reverse); - -void expandMaskColumnByMask(const ColumnPtr & column, const PaddedPODArray& mask, bool reverse, UInt8 default_value = 0); - void executeColumnIfNeeded(ColumnWithTypeAndName & column); bool checkArgumentsForColumnFunction(const ColumnsWithTypeAndName & arguments); diff --git a/src/Functions/FunctionsLogical.cpp b/src/Functions/FunctionsLogical.cpp index 6253a784f09..d55dc3cc758 100644 --- a/src/Functions/FunctionsLogical.cpp +++ b/src/Functions/FunctionsLogical.cpp @@ -7,6 +7,7 @@ #include #include #include +#include #include #include #include @@ -14,8 +15,6 @@ #include -#include -#include namespace DB { @@ -475,7 +474,7 @@ static ColumnPtr basicExecuteImpl(ColumnRawPtrs arguments, size_t input_rows_cou } template - DataTypePtr FunctionAnyArityLogical::getReturnTypeImpl(const DataTypes & arguments) const +DataTypePtr FunctionAnyArityLogical::getReturnTypeImpl(const DataTypes & arguments) const { if (arguments.size() < 2) throw Exception("Number of arguments for function \"" + getName() + "\" should be at least 2: passed " diff --git a/src/Functions/FunctionsLogical.h b/src/Functions/FunctionsLogical.h index 339e8d46429..8a3a9defdc3 100644 --- a/src/Functions/FunctionsLogical.h +++ b/src/Functions/FunctionsLogical.h @@ -30,8 +30,8 @@ */ namespace DB - { + struct NameAnd { static constexpr auto name = "and"; }; struct NameOr { static constexpr auto name = "or"; }; struct NameXor { static constexpr auto name = "xor"; }; diff --git a/src/Interpreters/ActionsDAG.cpp b/src/Interpreters/ActionsDAG.cpp index 72b23b8bf9a..63b0345b372 100644 --- a/src/Interpreters/ActionsDAG.cpp +++ b/src/Interpreters/ActionsDAG.cpp @@ -1,6 +1,5 @@ #include -#include #include #include #include @@ -174,8 +173,7 @@ const ActionsDAG::Node & ActionsDAG::addArrayJoin(const Node & child, std::strin const ActionsDAG::Node & ActionsDAG::addFunction( const FunctionOverloadResolverPtr & function, NodeRawConstPtrs children, - std::string result_name, - bool use_short_circuit_function_evaluation) + std::string result_name) { size_t num_arguments = children.size(); @@ -250,36 +248,9 @@ const ActionsDAG::Node & ActionsDAG::addFunction( node.result_name = std::move(result_name); - if (node.function_base->isShortCircuit() && use_short_circuit_function_evaluation) - rewriteShortCircuitArguments(node.children, 1); - return addNode(std::move(node)); } -void ActionsDAG::rewriteShortCircuitArguments(const NodeRawConstPtrs & children, size_t start) -{ - for (size_t i = start; i < children.size(); ++i) - { - switch (children[i]->type) - { - case ActionType::FUNCTION: - { - Node * node = const_cast(children[i]); - node->type = ActionType::COLUMN_FUNCTION; - rewriteShortCircuitArguments(node->children); - break; - } - case ActionType::ALIAS: - { - rewriteShortCircuitArguments(children[i]->children); - break; - } - default: - break; - } - } -} - const ActionsDAG::Node & ActionsDAG::findInIndex(const std::string & name) const { if (const auto * node = tryFindInIndex(name)) @@ -963,10 +934,6 @@ std::string ActionsDAG::dumpDAG() const case ActionsDAG::ActionType::INPUT: out << "INPUT "; break; - - case ActionsDAG::ActionType::COLUMN_FUNCTION: - out << "COLUMN FUNCTION"; - break; } out << "("; @@ -1578,9 +1545,6 @@ ActionsDAG::SplitResult ActionsDAG::splitActionsForFilter(const std::string & co "Index for ActionsDAG does not contain filter column name {}. DAG:\n{}", column_name, dumpDAG()); - if (node->type == ActionType::COLUMN_FUNCTION) - const_cast(node)->type = ActionType::FUNCTION; - std::unordered_set split_nodes = {node}; auto res = split(split_nodes); res.second->project_input = project_input; diff --git a/src/Interpreters/ActionsDAG.h b/src/Interpreters/ActionsDAG.h index ea097e691d7..77fa3ed7be3 100644 --- a/src/Interpreters/ActionsDAG.h +++ b/src/Interpreters/ActionsDAG.h @@ -59,7 +59,6 @@ public: /// Function arrayJoin. Specially separated because it changes the number of rows. ARRAY_JOIN, FUNCTION, - COLUMN_FUNCTION, }; static const char * typeToString(ActionType type); @@ -92,6 +91,8 @@ public: ColumnPtr column; void toTree(JSONBuilder::JSONMap & map) const; + + bool is_lazy_executed = false; }; /// NOTE: std::list is an implementation detail. @@ -136,8 +137,7 @@ public: const Node & addFunction( const FunctionOverloadResolverPtr & function, NodeRawConstPtrs children, - std::string result_name, - bool use_short_circuit_function_evaluation = false); + std::string result_name); /// Index can contain any column returned from DAG. /// You may manually change it if needed. @@ -277,8 +277,6 @@ private: void removeUnusedActions(bool allow_remove_inputs = true); - void rewriteShortCircuitArguments(const NodeRawConstPtrs & children, size_t start = 0); - #if USE_EMBEDDED_COMPILER void compileFunctions(size_t min_count_to_compile_expression); #endif diff --git a/src/Interpreters/ActionsVisitor.cpp b/src/Interpreters/ActionsVisitor.cpp index 3734d15fcfa..61e484ff6f1 100644 --- a/src/Interpreters/ActionsVisitor.cpp +++ b/src/Interpreters/ActionsVisitor.cpp @@ -566,8 +566,8 @@ void ScopeStack::addFunction( children.reserve(argument_names.size()); for (const auto & argument : argument_names) children.push_back(&stack[level].index->getNode(argument)); - const auto & node = stack[level].actions_dag->addFunction( - function, std::move(children), std::move(result_name), getContext()->getSettingsRef().use_short_circuit_function_evaluation); + + const auto & node = stack[level].actions_dag->addFunction(function, std::move(children), std::move(result_name)); stack[level].index->addNode(&node); for (size_t j = level + 1; j < stack.size(); ++j) diff --git a/src/Interpreters/ExpressionActions.cpp b/src/Interpreters/ExpressionActions.cpp index 0026d87031e..6fb3dbbb20a 100644 --- a/src/Interpreters/ExpressionActions.cpp +++ b/src/Interpreters/ExpressionActions.cpp @@ -388,7 +388,7 @@ namespace ColumnsWithTypeAndName & inputs; ColumnsWithTypeAndName columns = {}; std::vector inputs_pos = {}; - size_t num_rows; + size_t num_rows = 0; }; } diff --git a/src/Interpreters/ExpressionAnalyzer.cpp b/src/Interpreters/ExpressionAnalyzer.cpp index 1d4b2e6a065..77598e69c00 100644 --- a/src/Interpreters/ExpressionAnalyzer.cpp +++ b/src/Interpreters/ExpressionAnalyzer.cpp @@ -88,7 +88,7 @@ bool allowEarlyConstantFolding(const ActionsDAG & actions, const Settings & sett for (const auto & node : actions.getNodes()) { - if ((node.type == ActionsDAG::ActionType::FUNCTION) && node.function_base) + if (node.type == ActionsDAG::ActionType::FUNCTION && node.function_base) { if (!node.function_base->isSuitableForConstantFolding()) return false; @@ -1578,7 +1578,8 @@ ExpressionAnalysisResult::ExpressionAnalysisResult( optimize_read_in_order = settings.optimize_read_in_order - && storage && query.orderBy() + && storage + && query.orderBy() && !query_analyzer.hasAggregation() && !query_analyzer.hasWindow() && !query.final() From 620729aa453b6112af93d259ffea83e6dda7b722 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Tue, 27 Apr 2021 16:21:17 +0300 Subject: [PATCH 0182/1026] Add forgotten includes --- src/Columns/ColumnArray.cpp | 1 + src/Columns/ColumnString.cpp | 1 + 2 files changed, 2 insertions(+) diff --git a/src/Columns/ColumnArray.cpp b/src/Columns/ColumnArray.cpp index 7a75d4362cf..3056bda490e 100644 --- a/src/Columns/ColumnArray.cpp +++ b/src/Columns/ColumnArray.cpp @@ -8,6 +8,7 @@ #include #include #include +#include #include #include diff --git a/src/Columns/ColumnString.cpp b/src/Columns/ColumnString.cpp index 69957e22cd9..5513a7a6b3c 100644 --- a/src/Columns/ColumnString.cpp +++ b/src/Columns/ColumnString.cpp @@ -3,6 +3,7 @@ #include #include #include +#include #include #include #include From 4e5db93af3471a86526dcdc7036a9eb83b16fb6e Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Tue, 27 Apr 2021 16:36:47 +0300 Subject: [PATCH 0183/1026] Add small perf test --- tests/performance/short_circuit_functions.xml | 8 ++++++++ 1 file changed, 8 insertions(+) create mode 100644 tests/performance/short_circuit_functions.xml diff --git a/tests/performance/short_circuit_functions.xml b/tests/performance/short_circuit_functions.xml new file mode 100644 index 00000000000..e33c25ed082 --- /dev/null +++ b/tests/performance/short_circuit_functions.xml @@ -0,0 +1,8 @@ + + SELECT if(number >= 0, isValidUTF8(toString(number)), isValidUTF8(toString(number + 10))) FROM numbers(10000000) + SELECT not isValidUTF8(toString(number)) and isValidUTF8(toString(number + 10)) FROM numbers(10000000) + SELECT isValidUTF8(toString(number)) or isValidUTF8(toString(number + 10)) FROM numbers(10000000) + SELECT multiIf(number >= 500000, isValidUTF8(toString(number)), less(number, 50000), number * 2, isValidUTF8(toString(number + 10))) FROM numbers(10000000) + SELECT toTypeName(isValidUTF8(toString(number))) FROM numbers(10000000) + SELECT toColumnTypeName(isValidUTF8(toString(number))) FROM numbers(10000000) + From 74a8b14ca489fb3a81eeb3f79584559153ad4be1 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Wed, 28 Apr 2021 01:31:49 +0300 Subject: [PATCH 0184/1026] Fix tests --- src/Columns/ColumnFunction.cpp | 12 ++++++------ src/Columns/ColumnFunction.h | 6 +++--- src/Columns/MaskOperations.cpp | 1 + src/Interpreters/ExpressionActions.cpp | 12 ++++++++++-- 4 files changed, 20 insertions(+), 11 deletions(-) diff --git a/src/Columns/ColumnFunction.cpp b/src/Columns/ColumnFunction.cpp index b83dcda5c88..2555b7d92c0 100644 --- a/src/Columns/ColumnFunction.cpp +++ b/src/Columns/ColumnFunction.cpp @@ -15,10 +15,10 @@ namespace ErrorCodes extern const int LOGICAL_ERROR; } -ColumnFunction::ColumnFunction(size_t size, FunctionBasePtr function_, const ColumnsWithTypeAndName & columns_to_capture) +ColumnFunction::ColumnFunction(size_t size, FunctionBasePtr function_, const ColumnsWithTypeAndName & columns_to_capture, bool ignore_arguments_types) : size_(size), function(function_) { - appendArguments(columns_to_capture); + appendArguments(columns_to_capture, ignore_arguments_types); } MutableColumnPtr ColumnFunction::cloneResized(size_t size) const @@ -173,7 +173,7 @@ size_t ColumnFunction::allocatedBytes() const return total_size; } -void ColumnFunction::appendArguments(const ColumnsWithTypeAndName & columns) +void ColumnFunction::appendArguments(const ColumnsWithTypeAndName & columns, bool ignore_arguments_types) { auto args = function->getArgumentTypes().size(); auto were_captured = captured_columns.size(); @@ -186,15 +186,15 @@ void ColumnFunction::appendArguments(const ColumnsWithTypeAndName & columns) + ".", ErrorCodes::LOGICAL_ERROR); for (const auto & column : columns) - appendArgument(column); + appendArgument(column, ignore_arguments_types); } -void ColumnFunction::appendArgument(const ColumnWithTypeAndName & column) +void ColumnFunction::appendArgument(const ColumnWithTypeAndName & column, bool ignore_argument_type) { const auto & argumnet_types = function->getArgumentTypes(); auto index = captured_columns.size(); - if (!column.type->equals(*argumnet_types[index])) + if (!ignore_argument_type && !column.type->equals(*argumnet_types[index])) throw Exception("Cannot capture column " + std::to_string(argumnet_types.size()) + " because it has incompatible type: got " + column.type->getName() + ", but " + argumnet_types[index]->getName() + " is expected.", ErrorCodes::LOGICAL_ERROR); diff --git a/src/Columns/ColumnFunction.h b/src/Columns/ColumnFunction.h index 895f61ec6db..8ed7b393f80 100644 --- a/src/Columns/ColumnFunction.h +++ b/src/Columns/ColumnFunction.h @@ -25,7 +25,7 @@ class ColumnFunction final : public COWHelper private: friend class COWHelper; - ColumnFunction(size_t size, FunctionBasePtr function_, const ColumnsWithTypeAndName & columns_to_capture); + ColumnFunction(size_t size, FunctionBasePtr function_, const ColumnsWithTypeAndName & columns_to_capture, bool ignore_arguments_types = false); public: const char * getFamilyName() const override { return "Function"; } @@ -51,7 +51,7 @@ public: size_t byteSizeAt(size_t n) const override; size_t allocatedBytes() const override; - void appendArguments(const ColumnsWithTypeAndName & columns); + void appendArguments(const ColumnsWithTypeAndName & columns, bool ignore_arguments_types = false); ColumnWithTypeAndName reduce(bool reduce_arguments = false) const; Field operator[](size_t) const override @@ -159,7 +159,7 @@ private: FunctionBasePtr function; ColumnsWithTypeAndName captured_columns; - void appendArgument(const ColumnWithTypeAndName & column); + void appendArgument(const ColumnWithTypeAndName & column, bool ignore_argument_type = false); }; } diff --git a/src/Columns/MaskOperations.cpp b/src/Columns/MaskOperations.cpp index d8a2d0a8eb0..533669a6fe7 100644 --- a/src/Columns/MaskOperations.cpp +++ b/src/Columns/MaskOperations.cpp @@ -236,6 +236,7 @@ void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & if (default_value_for_expanding_mask) { result.column = result.column->convertToFullColumnIfLowCardinality(); + result.column = result.column->convertToFullColumnIfConst(); expandMaskColumnByMask(result.column, mask, reverse, *default_value_for_expanding_mask); } else diff --git a/src/Interpreters/ExpressionActions.cpp b/src/Interpreters/ExpressionActions.cpp index 6fb3dbbb20a..fb5c3aa8039 100644 --- a/src/Interpreters/ExpressionActions.cpp +++ b/src/Interpreters/ExpressionActions.cpp @@ -74,8 +74,15 @@ bool ExpressionActions::rewriteShortCircuitArguments(const ActionsDAG::NodeRawCo bool have_rewritten_child = false; for (const auto * child : children) { - if (!need_outside.contains(child) || need_outside.at(child) || child->is_lazy_executed) + if (!need_outside.contains(child) || need_outside.at(child)) continue; + + if (child->is_lazy_executed) + { + have_rewritten_child = true; + continue; + } + switch (child->type) { case ActionsDAG::ActionType::FUNCTION: @@ -92,6 +99,7 @@ bool ExpressionActions::rewriteShortCircuitArguments(const ActionsDAG::NodeRawCo break; } } + return have_rewritten_child; } @@ -419,7 +427,7 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon } if (action.node->is_lazy_executed) - res_column.column = ColumnFunction::create(num_rows, action.node->function_base, std::move(arguments)); + res_column.column = ColumnFunction::create(num_rows, action.node->function_base, std::move(arguments), true); else { ProfileEvents::increment(ProfileEvents::FunctionExecute); From 3410f964950423a8ad822c7549afa971c1429dfc Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Wed, 28 Apr 2021 01:35:48 +0300 Subject: [PATCH 0185/1026] Remove extra line --- src/Columns/MaskOperations.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Columns/MaskOperations.cpp b/src/Columns/MaskOperations.cpp index 533669a6fe7..1388f496b69 100644 --- a/src/Columns/MaskOperations.cpp +++ b/src/Columns/MaskOperations.cpp @@ -102,7 +102,6 @@ void expandOffsetsByMask(PaddedPODArray & offsets, const PaddedPODArray< } - template bool tryExpandMaskColumnByMask(const ColumnPtr & column, const PaddedPODArray & mask, bool reverse, UInt8 default_value_for_expanding_mask) { @@ -264,3 +263,4 @@ bool checkArgumentsForColumnFunction(const ColumnsWithTypeAndName & arguments) } } + From cf490dacd132f0758aca4388097c32c51c0b25c3 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Wed, 28 Apr 2021 14:01:58 +0300 Subject: [PATCH 0186/1026] Fix expanding FixedString --- src/Columns/ColumnFixedString.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Columns/ColumnFixedString.cpp b/src/Columns/ColumnFixedString.cpp index 9e8d53d5a11..733dc8a6543 100644 --- a/src/Columns/ColumnFixedString.cpp +++ b/src/Columns/ColumnFixedString.cpp @@ -358,7 +358,7 @@ void ColumnFixedString::expand(const IColumn::Filter & mask, bool reverse) if (from < 0) throw Exception("Too many bytes in mask", ErrorCodes::LOGICAL_ERROR); - memcpySmallAllowReadWriteOverflow15(&chars[from * n], &chars[index * n], n); + memcpy(&chars[index * n], &chars[from * n], n); --from; } From 931d533152fdda9aa65f4e4d484416f7b115d2f6 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Wed, 28 Apr 2021 15:51:16 +0300 Subject: [PATCH 0187/1026] Fix expanding FixedString 2.0 --- src/Columns/ColumnFixedString.cpp | 1 + 1 file changed, 1 insertion(+) diff --git a/src/Columns/ColumnFixedString.cpp b/src/Columns/ColumnFixedString.cpp index 733dc8a6543..b97f3682edc 100644 --- a/src/Columns/ColumnFixedString.cpp +++ b/src/Columns/ColumnFixedString.cpp @@ -351,6 +351,7 @@ void ColumnFixedString::expand(const IColumn::Filter & mask, bool reverse) int index = mask.size() - 1; int from = size() - 1; + chars.resize(mask.size() * n); while (index >= 0) { if (mask[index] ^ reverse) From ee659fa902c42e792240e79e1a89516b23697ffd Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Wed, 28 Apr 2021 19:49:55 +0300 Subject: [PATCH 0188/1026] Fix tests and build --- src/Columns/ColumnFixedString.cpp | 2 +- src/Columns/MaskOperations.cpp | 4 ++-- src/Columns/MaskOperations.h | 2 +- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/src/Columns/ColumnFixedString.cpp b/src/Columns/ColumnFixedString.cpp index b97f3682edc..e705abb9be5 100644 --- a/src/Columns/ColumnFixedString.cpp +++ b/src/Columns/ColumnFixedString.cpp @@ -351,7 +351,7 @@ void ColumnFixedString::expand(const IColumn::Filter & mask, bool reverse) int index = mask.size() - 1; int from = size() - 1; - chars.resize(mask.size() * n); + chars.resize_fill(mask.size() * n, 0); while (index >= 0) { if (mask[index] ^ reverse) diff --git a/src/Columns/MaskOperations.cpp b/src/Columns/MaskOperations.cpp index 1388f496b69..dee8248adec 100644 --- a/src/Columns/MaskOperations.cpp +++ b/src/Columns/MaskOperations.cpp @@ -102,6 +102,7 @@ void expandOffsetsByMask(PaddedPODArray & offsets, const PaddedPODArray< } + template bool tryExpandMaskColumnByMask(const ColumnPtr & column, const PaddedPODArray & mask, bool reverse, UInt8 default_value_for_expanding_mask) { @@ -256,11 +257,10 @@ bool checkArgumentsForColumnFunction(const ColumnsWithTypeAndName & arguments) { for (const auto & arg : arguments) { - if (const auto * col = checkAndGetColumn(*arg.column)) + if (checkAndGetColumn(*arg.column)) return true; } return false; } } - diff --git a/src/Columns/MaskOperations.h b/src/Columns/MaskOperations.h index 10bc4472641..f4d49a6c65b 100644 --- a/src/Columns/MaskOperations.h +++ b/src/Columns/MaskOperations.h @@ -13,7 +13,7 @@ void expandDataByMask(PaddedPODArray & data, const PaddedPODArray & ma void expandOffsetsByMask(PaddedPODArray & offsets, const PaddedPODArray & mask, bool reverse); -void getMaskFromColumn(const ColumnPtr & column, PaddedPODArray & mask, bool reverse = false, const PaddedPODArray * null_bytemap = nullptr, UInt8 null_value = 1); +void getMaskFromColumn(const ColumnPtr & column, PaddedPODArray & res, bool reverse = false, const PaddedPODArray * null_bytemap = nullptr, UInt8 null_value = 1); void conjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2); From 2595af7839041e5c0ad5a810c8cb16f40fc65557 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Wed, 28 Apr 2021 20:28:28 +0300 Subject: [PATCH 0189/1026] Remove extra line --- src/Columns/MaskOperations.cpp | 2 -- 1 file changed, 2 deletions(-) diff --git a/src/Columns/MaskOperations.cpp b/src/Columns/MaskOperations.cpp index dee8248adec..3afbc2c4230 100644 --- a/src/Columns/MaskOperations.cpp +++ b/src/Columns/MaskOperations.cpp @@ -101,8 +101,6 @@ void expandOffsetsByMask(PaddedPODArray & offsets, const PaddedPODArray< throw Exception("Not enough bytes in mask", ErrorCodes::LOGICAL_ERROR); } - - template bool tryExpandMaskColumnByMask(const ColumnPtr & column, const PaddedPODArray & mask, bool reverse, UInt8 default_value_for_expanding_mask) { From e792fa588f46c0a23647899dc1d50ca0272dd77e Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Thu, 29 Apr 2021 17:48:26 +0300 Subject: [PATCH 0190/1026] Mark all Functions as sutable or not for executing as short circuit arguments --- src/Functions/FunctionBase64Conversion.h | 2 + src/Functions/FunctionBinaryArithmetic.h | 1 + src/Functions/FunctionBitTestMany.h | 1 + src/Functions/FunctionCustomWeekToSomething.h | 1 + .../FunctionDateOrDateTimeAddInterval.h | 1 + .../FunctionDateOrDateTimeToSomething.h | 1 + src/Functions/FunctionFQDN.cpp | 2 + src/Functions/FunctionFactory.cpp | 1 + src/Functions/FunctionFile.cpp | 1 + src/Functions/FunctionJoinGet.h | 3 + src/Functions/FunctionMathBinaryFloat64.h | 1 + src/Functions/FunctionNumericPredicate.h | 5 + src/Functions/FunctionStartsEndsWith.h | 5 + src/Functions/FunctionStringOrArrayToT.h | 5 + src/Functions/FunctionStringReplace.h | 2 + src/Functions/FunctionStringToString.h | 5 + src/Functions/FunctionUnixTimestamp64.h | 1 + src/Functions/FunctionsAES.h | 2 + src/Functions/FunctionsBitmap.h | 16 +++ src/Functions/FunctionsCodingIP.cpp | 22 +++ src/Functions/FunctionsConsistentHashing.h | 2 + src/Functions/FunctionsConversion.h | 5 + src/Functions/FunctionsEmbeddedDictionaries.h | 5 + src/Functions/FunctionsExternalDictionaries.h | 11 ++ src/Functions/FunctionsExternalModels.h | 2 + src/Functions/FunctionsHashing.h | 6 + src/Functions/FunctionsJSON.h | 1 + src/Functions/FunctionsLogical.h | 3 + src/Functions/FunctionsMiscellaneous.h | 3 + .../FunctionsMultiStringFuzzySearch.h | 1 + src/Functions/FunctionsMultiStringPosition.h | 1 + src/Functions/FunctionsMultiStringSearch.h | 1 + src/Functions/FunctionsRound.h | 2 + src/Functions/FunctionsStringArray.h | 3 + src/Functions/FunctionsStringHash.h | 1 + src/Functions/FunctionsStringSearch.h | 2 + src/Functions/FunctionsStringSearchToString.h | 2 + src/Functions/FunctionsStringSimilarity.h | 2 + src/Functions/IFunction.h | 9 +- src/Functions/LeastGreatestGeneric.h | 2 + .../URL/FirstSignificantSubdomainCustomImpl.h | 1 + src/Functions/URL/port.cpp | 1 + src/Functions/abtesting.cpp | 1 + src/Functions/addressToLine.cpp | 2 + src/Functions/addressToSymbol.cpp | 2 + src/Functions/appendTrailingCharIfAbsent.cpp | 2 + src/Functions/array/FunctionArrayMapped.h | 1 + src/Functions/array/array.cpp | 1 + src/Functions/array/arrayConcat.cpp | 1 + src/Functions/array/arrayDistinct.cpp | 2 + src/Functions/array/arrayElement.cpp | 1 + src/Functions/array/arrayEnumerate.cpp | 1 + src/Functions/array/arrayEnumerateExtended.h | 1 + src/Functions/array/arrayEnumerateRanked.h | 1 + src/Functions/array/arrayFlatten.cpp | 1 + src/Functions/array/arrayIndex.h | 1 + src/Functions/array/arrayIntersect.cpp | 1 + src/Functions/array/arrayJoin.cpp | 2 + src/Functions/array/arrayPop.h | 1 + src/Functions/array/arrayPush.h | 1 + src/Functions/array/arrayReduce.cpp | 2 + src/Functions/array/arrayReduceInRanges.cpp | 2 + src/Functions/array/arrayResize.cpp | 2 + src/Functions/array/arrayReverse.cpp | 2 + src/Functions/array/arrayScalarProduct.h | 3 + src/Functions/array/arraySlice.cpp | 2 + src/Functions/array/arrayUniq.cpp | 2 + src/Functions/array/arrayWithConstant.cpp | 2 + src/Functions/array/arrayZip.cpp | 2 + src/Functions/array/emptyArray.cpp | 2 + src/Functions/array/emptyArrayToSingle.cpp | 1 + src/Functions/array/hasAllAny.h | 1 + src/Functions/array/mapOp.cpp | 1 + src/Functions/array/mapPopulateSeries.cpp | 1 + src/Functions/array/range.cpp | 1 + src/Functions/assumeNotNull.cpp | 2 + src/Functions/bar.cpp | 3 + src/Functions/bitHammingDistance.cpp | 2 + src/Functions/bitmaskToList.cpp | 133 ++++++++++++++++++ src/Functions/blockNumber.cpp | 5 + src/Functions/blockSerializedSize.cpp | 1 + src/Functions/blockSize.cpp | 5 + src/Functions/buildId.cpp | 4 + src/Functions/byteSize.cpp | 1 + src/Functions/caseWithExpression.cpp | 1 + src/Functions/coalesce.cpp | 1 + src/Functions/concat.cpp | 3 + src/Functions/connectionId.cpp | 2 + src/Functions/convertCharset.cpp | 2 + src/Functions/countDigits.cpp | 1 + src/Functions/countMatches.h | 1 + src/Functions/currentDatabase.cpp | 2 + src/Functions/currentUser.cpp | 2 + src/Functions/dateDiff.cpp | 1 + src/Functions/date_trunc.cpp | 1 + src/Functions/defaultValueOfArgumentType.cpp | 5 + src/Functions/defaultValueOfTypeName.cpp | 5 + src/Functions/demange.cpp | 5 + src/Functions/dumpColumnStructure.cpp | 2 + src/Functions/endsWith.cpp | 1 + src/Functions/errorCodeToName.cpp | 1 + src/Functions/evalMLMethod.cpp | 6 + src/Functions/extractAllGroups.h | 2 + src/Functions/extractGroups.cpp | 2 + src/Functions/extractTextFromHTML.cpp | 1 + src/Functions/filesystem.cpp | 5 + src/Functions/finalizeAggregation.cpp | 2 + src/Functions/formatDateTime.cpp | 2 + src/Functions/formatReadable.h | 5 + src/Functions/formatReadableTimeDelta.cpp | 2 + src/Functions/formatRow.cpp | 2 + src/Functions/formatString.cpp | 2 + src/Functions/fromModifiedJulianDay.cpp | 10 ++ src/Functions/fuzzBits.cpp | 2 + src/Functions/generateUUIDv4.cpp | 2 + src/Functions/geoToH3.cpp | 1 + src/Functions/geohashDecode.cpp | 1 + src/Functions/geohashEncode.cpp | 1 + src/Functions/geohashesInBox.cpp | 2 + src/Functions/getMacro.cpp | 2 + src/Functions/getScalar.cpp | 2 + src/Functions/getSetting.cpp | 1 + src/Functions/getSizeOfEnumType.cpp | 2 + src/Functions/globalVariable.cpp | 2 + src/Functions/greatCircleDistance.cpp | 1 + src/Functions/h3EdgeAngle.cpp | 1 + src/Functions/h3EdgeLengthM.cpp | 1 + src/Functions/h3GetBaseCell.cpp | 1 + src/Functions/h3GetResolution.cpp | 1 + src/Functions/h3HexAreaM2.cpp | 1 + src/Functions/h3IndexesAreNeighbors.cpp | 1 + src/Functions/h3IsValid.cpp | 1 + src/Functions/h3ToChildren.cpp | 1 + src/Functions/h3ToParent.cpp | 1 + src/Functions/h3ToString.cpp | 2 + src/Functions/h3kRing.cpp | 1 + src/Functions/hasColumnInTable.cpp | 2 + src/Functions/hasThreadFuzzer.cpp | 2 + src/Functions/hostName.cpp | 2 + src/Functions/identity.cpp | 1 + src/Functions/if.cpp | 1 + src/Functions/ifNotFinite.cpp | 1 + src/Functions/ifNull.cpp | 1 + src/Functions/ignore.cpp | 1 + src/Functions/in.cpp | 2 + src/Functions/indexHint.cpp | 2 + src/Functions/initializeAggregation.cpp | 2 + src/Functions/isConstant.cpp | 2 + src/Functions/isDecimalOverflow.cpp | 1 + src/Functions/isIPAddressContainedIn.cpp | 2 + src/Functions/isNotNull.cpp | 1 + src/Functions/isNull.cpp | 1 + src/Functions/isZeroOrNull.cpp | 1 + src/Functions/logTrace.cpp | 2 + src/Functions/lowCardinalityIndices.cpp | 1 + src/Functions/lowCardinalityKeys.cpp | 1 + src/Functions/map.cpp | 8 ++ src/Functions/materialize.h | 2 + src/Functions/multiIf.cpp | 1 + src/Functions/neighbor.cpp | 2 + src/Functions/normalizedQueryHash.cpp | 2 + src/Functions/now.cpp | 3 + src/Functions/now64.cpp | 3 + src/Functions/nullIf.cpp | 1 + src/Functions/partitionId.cpp | 1 + src/Functions/pointInEllipses.cpp | 2 + src/Functions/pointInPolygon.cpp | 2 + src/Functions/polygonArea.cpp | 2 + src/Functions/polygonConvexHull.cpp | 2 + src/Functions/polygonPerimeter.cpp | 2 + src/Functions/polygonsDistance.cpp | 2 + src/Functions/polygonsEquals.cpp | 2 + src/Functions/polygonsIntersection.cpp | 2 + src/Functions/polygonsSymDifference.cpp | 2 + src/Functions/polygonsUnion.cpp | 2 + src/Functions/polygonsWithin.cpp | 2 + src/Functions/randomFixedString.cpp | 2 + src/Functions/randomPrintableASCII.cpp | 1 + src/Functions/randomString.cpp | 2 + src/Functions/randomStringUTF8.cpp | 1 + src/Functions/readWkt.cpp | 2 + src/Functions/regexpQuoteMeta.cpp | 2 + src/Functions/reinterpretAs.cpp | 4 + src/Functions/repeat.cpp | 2 + src/Functions/replicate.h | 2 + src/Functions/reverse.cpp | 4 + src/Functions/rowNumberInAllBlocks.cpp | 2 + src/Functions/rowNumberInBlock.cpp | 2 + src/Functions/runningAccumulate.cpp | 2 + src/Functions/runningConcurrency.cpp | 7 + src/Functions/runningDifference.h | 2 + src/Functions/sleep.h | 2 + src/Functions/stringToH3.cpp | 1 + src/Functions/substring.cpp | 2 + src/Functions/svg.cpp | 2 + src/Functions/tcpPort.cpp | 2 + src/Functions/tests/CMakeLists.txt | 0 src/Functions/throwIf.cpp | 1 + src/Functions/tid.cpp | 2 + src/Functions/timeSlots.cpp | 1 + src/Functions/timezone.cpp | 2 + src/Functions/timezoneOf.cpp | 2 + src/Functions/toColumnTypeName.cpp | 2 + src/Functions/toFixedString.h | 1 + src/Functions/toLowCardinality.cpp | 1 + src/Functions/toModifiedJulianDay.cpp | 7 + src/Functions/toStartOfInterval.cpp | 2 + src/Functions/toTimezone.cpp | 2 + src/Functions/toTypeName.cpp | 2 +- src/Functions/today.cpp | 3 + src/Functions/transform.cpp | 1 + src/Functions/trap.cpp | 2 + src/Functions/tuple.cpp | 2 + src/Functions/tupleElement.cpp | 2 + src/Functions/tupleHammingDistance.cpp | 2 + src/Functions/uptime.cpp | 2 + src/Functions/validateNestedArraySizes.cpp | 1 + src/Functions/version.cpp | 1 + src/Functions/visibleWidth.cpp | 2 + src/Functions/wkt.cpp | 2 + src/Functions/yesterday.cpp | 3 + src/Storages/MergeTree/KeyCondition.cpp | 2 + tests/performance/short_circuit_functions.xml | 15 +- 223 files changed, 628 insertions(+), 14 deletions(-) create mode 100644 src/Functions/bitmaskToList.cpp create mode 100644 src/Functions/tests/CMakeLists.txt diff --git a/src/Functions/FunctionBase64Conversion.h b/src/Functions/FunctionBase64Conversion.h index 29aa5913b83..f302ab188d2 100644 --- a/src/Functions/FunctionBase64Conversion.h +++ b/src/Functions/FunctionBase64Conversion.h @@ -76,6 +76,8 @@ public: return 1; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool useDefaultImplementationForConstants() const override { return true; diff --git a/src/Functions/FunctionBinaryArithmetic.h b/src/Functions/FunctionBinaryArithmetic.h index 905380085d1..c772f8d4b06 100644 --- a/src/Functions/FunctionBinaryArithmetic.h +++ b/src/Functions/FunctionBinaryArithmetic.h @@ -1547,6 +1547,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 2; } bool isVariadic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return IsOperation::can_throw; } FunctionBasePtr buildImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & return_type) const override { diff --git a/src/Functions/FunctionBitTestMany.h b/src/Functions/FunctionBitTestMany.h index c2797ee69b4..aa4e1f9c7a6 100644 --- a/src/Functions/FunctionBitTestMany.h +++ b/src/Functions/FunctionBitTestMany.h @@ -29,6 +29,7 @@ public: String getName() const override { return name; } bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/FunctionCustomWeekToSomething.h b/src/Functions/FunctionCustomWeekToSomething.h index b5ea01418c1..3f13aed8615 100644 --- a/src/Functions/FunctionCustomWeekToSomething.h +++ b/src/Functions/FunctionCustomWeekToSomething.h @@ -30,6 +30,7 @@ public: String getName() const override { return name; } bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override diff --git a/src/Functions/FunctionDateOrDateTimeAddInterval.h b/src/Functions/FunctionDateOrDateTimeAddInterval.h index cfb53a65f7f..679c599c6a2 100644 --- a/src/Functions/FunctionDateOrDateTimeAddInterval.h +++ b/src/Functions/FunctionDateOrDateTimeAddInterval.h @@ -399,6 +399,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/FunctionDateOrDateTimeToSomething.h b/src/Functions/FunctionDateOrDateTimeToSomething.h index abf7f967653..bbe9a7855b8 100644 --- a/src/Functions/FunctionDateOrDateTimeToSomething.h +++ b/src/Functions/FunctionDateOrDateTimeToSomething.h @@ -33,6 +33,7 @@ public: } bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override diff --git a/src/Functions/FunctionFQDN.cpp b/src/Functions/FunctionFQDN.cpp index 304aad17d22..c83302f30b2 100644 --- a/src/Functions/FunctionFQDN.cpp +++ b/src/Functions/FunctionFQDN.cpp @@ -24,6 +24,8 @@ public: bool isDeterministic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + size_t getNumberOfArguments() const override { return 0; diff --git a/src/Functions/FunctionFactory.cpp b/src/Functions/FunctionFactory.cpp index b1437d58c09..52edc16edeb 100644 --- a/src/Functions/FunctionFactory.cpp +++ b/src/Functions/FunctionFactory.cpp @@ -31,6 +31,7 @@ void FunctionFactory::registerFunction(const Value creator, CaseSensitiveness case_sensitiveness) { + if (!functions.emplace(name, creator).second) throw Exception("FunctionFactory: the function name '" + name + "' is not unique", ErrorCodes::LOGICAL_ERROR); diff --git a/src/Functions/FunctionFile.cpp b/src/Functions/FunctionFile.cpp index 3239705281e..e5d0150b8f6 100644 --- a/src/Functions/FunctionFile.cpp +++ b/src/Functions/FunctionFile.cpp @@ -33,6 +33,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/FunctionJoinGet.h b/src/Functions/FunctionJoinGet.h index c701625e9cd..c98313fe209 100644 --- a/src/Functions/FunctionJoinGet.h +++ b/src/Functions/FunctionJoinGet.h @@ -60,6 +60,8 @@ public: String getName() const override { return name; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + const DataTypes & getArgumentTypes() const override { return argument_types; } const DataTypePtr & getResultType() const override { return return_type; } @@ -93,6 +95,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0, 1}; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } }; } diff --git a/src/Functions/FunctionMathBinaryFloat64.h b/src/Functions/FunctionMathBinaryFloat64.h index 8cc012d3ab2..cb7543eed05 100644 --- a/src/Functions/FunctionMathBinaryFloat64.h +++ b/src/Functions/FunctionMathBinaryFloat64.h @@ -32,6 +32,7 @@ public: static_assert(Impl::rows_per_iteration > 0, "Impl must process at least one row per iteration"); bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } private: String getName() const override { return name; } diff --git a/src/Functions/FunctionNumericPredicate.h b/src/Functions/FunctionNumericPredicate.h index c539907ddc8..eb5d8727e0f 100644 --- a/src/Functions/FunctionNumericPredicate.h +++ b/src/Functions/FunctionNumericPredicate.h @@ -38,6 +38,11 @@ public: return 1; } + bool isSuitableForShortCircuitArgumentsExecution() const override + { + return false; + } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (!isNativeNumber(arguments.front())) diff --git a/src/Functions/FunctionStartsEndsWith.h b/src/Functions/FunctionStartsEndsWith.h index 65dbf393290..e774e45a295 100644 --- a/src/Functions/FunctionStartsEndsWith.h +++ b/src/Functions/FunctionStartsEndsWith.h @@ -42,6 +42,11 @@ public: return name; } + bool isSuitableForShortCircuitArgumentsExecution() const override + { + return true; + } + size_t getNumberOfArguments() const override { return 2; diff --git a/src/Functions/FunctionStringOrArrayToT.h b/src/Functions/FunctionStringOrArrayToT.h index 69f0741a741..e8c7f78ac4d 100644 --- a/src/Functions/FunctionStringOrArrayToT.h +++ b/src/Functions/FunctionStringOrArrayToT.h @@ -41,6 +41,11 @@ public: return 1; } + bool isSuitableForShortCircuitArgumentsExecution() const override + { + return true; + } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (!isStringOrFixedString(arguments[0]) diff --git a/src/Functions/FunctionStringReplace.h b/src/Functions/FunctionStringReplace.h index 2e99f58531a..85f4a5ae635 100644 --- a/src/Functions/FunctionStringReplace.h +++ b/src/Functions/FunctionStringReplace.h @@ -29,6 +29,8 @@ public: size_t getNumberOfArguments() const override { return 3; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1, 2}; } diff --git a/src/Functions/FunctionStringToString.h b/src/Functions/FunctionStringToString.h index 26480a83995..f4d2c26cf51 100644 --- a/src/Functions/FunctionStringToString.h +++ b/src/Functions/FunctionStringToString.h @@ -43,6 +43,11 @@ public: return is_injective; } + bool isSuitableForShortCircuitArgumentsExecution() const override + { + return true; + } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (!isStringOrFixedString(arguments[0])) diff --git a/src/Functions/FunctionUnixTimestamp64.h b/src/Functions/FunctionUnixTimestamp64.h index a4357c148ac..d292b14aabb 100644 --- a/src/Functions/FunctionUnixTimestamp64.h +++ b/src/Functions/FunctionUnixTimestamp64.h @@ -35,6 +35,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 1; } bool isVariadic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override diff --git a/src/Functions/FunctionsAES.h b/src/Functions/FunctionsAES.h index b76b454fd77..f3906a07fb5 100644 --- a/src/Functions/FunctionsAES.h +++ b/src/Functions/FunctionsAES.h @@ -148,6 +148,7 @@ private: String getName() const override { return name; } bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } size_t getNumberOfArguments() const override { return 0; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0}; } bool useDefaultImplementationForConstants() const override { return true; } @@ -423,6 +424,7 @@ private: String getName() const override { return name; } bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } size_t getNumberOfArguments() const override { return 0; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0}; } bool useDefaultImplementationForConstants() const override { return true; } diff --git a/src/Functions/FunctionsBitmap.h b/src/Functions/FunctionsBitmap.h index bbdc53c3006..5155f1a6ea6 100644 --- a/src/Functions/FunctionsBitmap.h +++ b/src/Functions/FunctionsBitmap.h @@ -99,6 +99,8 @@ public: bool isVariadic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + size_t getNumberOfArguments() const override { return 1; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override @@ -227,6 +229,8 @@ public: bool isVariadic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + size_t getNumberOfArguments() const override { return 1; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override @@ -317,6 +321,8 @@ public: bool isVariadic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + size_t getNumberOfArguments() const override { return 3; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override @@ -475,6 +481,8 @@ public: bool isVariadic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + size_t getNumberOfArguments() const override { return 3; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override @@ -641,6 +649,8 @@ public: bool isVariadic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + size_t getNumberOfArguments() const override { return 1; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override @@ -813,6 +823,8 @@ public: bool isVariadic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + size_t getNumberOfArguments() const override { return 2; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override @@ -917,6 +929,8 @@ public: bool isVariadic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + size_t getNumberOfArguments() const override { return 2; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override @@ -1060,6 +1074,8 @@ public: bool isVariadic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + size_t getNumberOfArguments() const override { return 2; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/FunctionsCodingIP.cpp b/src/Functions/FunctionsCodingIP.cpp index 20af7d41aca..a81de4e9adf 100644 --- a/src/Functions/FunctionsCodingIP.cpp +++ b/src/Functions/FunctionsCodingIP.cpp @@ -50,6 +50,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -120,6 +121,8 @@ public: size_t getNumberOfArguments() const override { return 3; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { const auto * ptr = checkAndGetDataType(arguments[0].get()); @@ -249,6 +252,8 @@ public: size_t getNumberOfArguments() const override { return 1; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (!isString(arguments[0])) @@ -324,6 +329,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool isInjective(const ColumnsWithTypeAndName &) const override { return mask_tail_octets == 0; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -385,6 +391,8 @@ public: size_t getNumberOfArguments() const override { return 1; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (!isString(arguments[0])) @@ -445,6 +453,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -501,6 +510,8 @@ public: return name; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + size_t getNumberOfArguments() const override { return 1; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override @@ -521,6 +532,8 @@ public: String getName() const override { return name; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (!isString(arguments[0])) @@ -544,6 +557,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -674,6 +688,8 @@ public: size_t getNumberOfArguments() const override { return 1; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (!isString(arguments[0])) @@ -763,6 +779,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 2; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -877,6 +894,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 2; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -958,6 +976,8 @@ public: String getName() const override { return name; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (!isString(arguments[0])) @@ -1004,6 +1024,8 @@ public: String getName() const override { return name; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (!isString(arguments[0])) diff --git a/src/Functions/FunctionsConsistentHashing.h b/src/Functions/FunctionsConsistentHashing.h index 4c393f6ee01..2e67ebedec6 100644 --- a/src/Functions/FunctionsConsistentHashing.h +++ b/src/Functions/FunctionsConsistentHashing.h @@ -39,6 +39,8 @@ public: return 2; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (!isInteger(arguments[0])) diff --git a/src/Functions/FunctionsConversion.h b/src/Functions/FunctionsConversion.h index 67a02e3fd34..5588c2cc6d6 100644 --- a/src/Functions/FunctionsConversion.h +++ b/src/Functions/FunctionsConversion.h @@ -1465,6 +1465,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool isInjective(const ColumnsWithTypeAndName &) const override { return std::is_same_v; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } using DefaultReturnTypeGetter = std::function; static DataTypePtr getReturnTypeDefaultImplementationForNulls(const ColumnsWithTypeAndName & arguments, const DefaultReturnTypeGetter & getter) @@ -1789,6 +1790,7 @@ public: } bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } @@ -2460,6 +2462,7 @@ public: bool isDeterministic() const override { return true; } bool isDeterministicInScopeOfQuery() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } bool hasInformationAboutMonotonicity() const override { @@ -3418,6 +3421,8 @@ public: ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + protected: FunctionBasePtr buildImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & return_type) const override diff --git a/src/Functions/FunctionsEmbeddedDictionaries.h b/src/Functions/FunctionsEmbeddedDictionaries.h index 884f53125eb..dbc53b8c83f 100644 --- a/src/Functions/FunctionsEmbeddedDictionaries.h +++ b/src/Functions/FunctionsEmbeddedDictionaries.h @@ -157,6 +157,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -251,6 +252,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -389,6 +391,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -595,6 +598,8 @@ public: /// even in face of fact that there are many different cities named Moscow. bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (arguments.size() != 1 && arguments.size() != 2) diff --git a/src/Functions/FunctionsExternalDictionaries.h b/src/Functions/FunctionsExternalDictionaries.h index 118855b4bf8..da1fd3a86f8 100644 --- a/src/Functions/FunctionsExternalDictionaries.h +++ b/src/Functions/FunctionsExternalDictionaries.h @@ -146,6 +146,8 @@ public: bool isDeterministic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool useDefaultImplementationForConstants() const final { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const final { return {0}; } @@ -288,6 +290,7 @@ public: String getName() const override { return name; } bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const final { return true; } @@ -611,6 +614,8 @@ private: bool isDeterministic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + ColumnNumbers getArgumentsThatAreAlwaysConstant() const final { return {0, 1}; } bool isInjective(const ColumnsWithTypeAndName & sample_columns) const override @@ -750,6 +755,8 @@ private: bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool useDefaultImplementationForConstants() const override { return true; } bool useDefaultImplementationForNulls() const override { return false; } @@ -907,6 +914,7 @@ public: private: size_t getNumberOfArguments() const override { return 2; } bool isInjective(const ColumnsWithTypeAndName & /*sample_columns*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } bool useDefaultImplementationForConstants() const final { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const final { return {0}; } @@ -969,6 +977,7 @@ private: size_t getNumberOfArguments() const override { return 3; } bool useDefaultImplementationForConstants() const final { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const final { return {0}; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override @@ -1037,6 +1046,7 @@ private: bool useDefaultImplementationForConstants() const final { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const final { return {0}; } bool isDeterministic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -1097,6 +1107,7 @@ private: bool useDefaultImplementationForConstants() const final { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const final { return {0}; } bool isDeterministic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/FunctionsExternalModels.h b/src/Functions/FunctionsExternalModels.h index 8f8b0e0c860..be90987d8fe 100644 --- a/src/Functions/FunctionsExternalModels.h +++ b/src/Functions/FunctionsExternalModels.h @@ -25,6 +25,8 @@ public: bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isDeterministic() const override { return false; } bool useDefaultImplementationForNulls() const override { return false; } diff --git a/src/Functions/FunctionsHashing.h b/src/Functions/FunctionsHashing.h index d83ef024394..ff58eafcc97 100644 --- a/src/Functions/FunctionsHashing.h +++ b/src/Functions/FunctionsHashing.h @@ -556,6 +556,8 @@ public: bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t /*input_rows_count*/) const override { if (const ColumnString * col_from = checkAndGetColumn(arguments[0].column.get())) @@ -660,6 +662,8 @@ public: bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t /*input_rows_count*/) const override { const IDataType * from_type = arguments[0].type.get(); @@ -1046,6 +1050,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const override { @@ -1192,6 +1197,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/FunctionsJSON.h b/src/Functions/FunctionsJSON.h index d0762ff9a8d..94436c27183 100644 --- a/src/Functions/FunctionsJSON.h +++ b/src/Functions/FunctionsJSON.h @@ -287,6 +287,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/FunctionsLogical.h b/src/Functions/FunctionsLogical.h index 8a3a9defdc3..1a9339919d1 100644 --- a/src/Functions/FunctionsLogical.h +++ b/src/Functions/FunctionsLogical.h @@ -156,6 +156,7 @@ public: bool isVariadic() const override { return true; } bool isShortCircuit() const override { return name == NameAnd::name || name == NameOr::name; } void executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) const override; + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForNulls() const override { return !Impl::specialImplementationForNulls(); } @@ -228,6 +229,8 @@ public: bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t /*input_rows_count*/) const override; #if USE_EMBEDDED_COMPILER diff --git a/src/Functions/FunctionsMiscellaneous.h b/src/Functions/FunctionsMiscellaneous.h index 00a67a1c172..aaeb6f8dafc 100644 --- a/src/Functions/FunctionsMiscellaneous.h +++ b/src/Functions/FunctionsMiscellaneous.h @@ -77,6 +77,7 @@ public: bool isDeterministic() const override { return true; } bool isDeterministicInScopeOfQuery() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } const DataTypes & getArgumentTypes() const override { return argument_types; } const DataTypePtr & getResultType() const override { return return_type; } @@ -169,6 +170,7 @@ public: bool isDeterministic() const override { return true; } bool isDeterministicInScopeOfQuery() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } const DataTypes & getArgumentTypes() const override { return capture->captured_types; } const DataTypePtr & getResultType() const override { return return_type; } @@ -248,6 +250,7 @@ public: bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName &) const override { return return_type; } size_t getNumberOfArguments() const override { return capture->captured_types.size(); } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } FunctionBasePtr buildImpl(const ColumnsWithTypeAndName &, const DataTypePtr &) const override { diff --git a/src/Functions/FunctionsMultiStringFuzzySearch.h b/src/Functions/FunctionsMultiStringFuzzySearch.h index a2d0c972abb..f5217dd86d5 100644 --- a/src/Functions/FunctionsMultiStringFuzzySearch.h +++ b/src/Functions/FunctionsMultiStringFuzzySearch.h @@ -54,6 +54,7 @@ public: size_t getNumberOfArguments() const override { return 3; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1, 2}; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/FunctionsMultiStringPosition.h b/src/Functions/FunctionsMultiStringPosition.h index f36f7639ccd..c5aa8b1308f 100644 --- a/src/Functions/FunctionsMultiStringPosition.h +++ b/src/Functions/FunctionsMultiStringPosition.h @@ -58,6 +58,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/FunctionsMultiStringSearch.h b/src/Functions/FunctionsMultiStringSearch.h index 3dd2e8bfd09..05a11296fe7 100644 --- a/src/Functions/FunctionsMultiStringSearch.h +++ b/src/Functions/FunctionsMultiStringSearch.h @@ -67,6 +67,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/FunctionsRound.h b/src/Functions/FunctionsRound.h index 29e86b23c10..ada7676c81f 100644 --- a/src/Functions/FunctionsRound.h +++ b/src/Functions/FunctionsRound.h @@ -529,6 +529,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } /// Get result types by argument types. If the function does not apply to these arguments, throw an exception. DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override @@ -637,6 +638,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/FunctionsStringArray.h b/src/Functions/FunctionsStringArray.h index 4d2312f207c..d4d29a82057 100644 --- a/src/Functions/FunctionsStringArray.h +++ b/src/Functions/FunctionsStringArray.h @@ -552,6 +552,8 @@ public: return name; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + size_t getNumberOfArguments() const override { return Generator::getNumberOfArguments(); } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override @@ -716,6 +718,7 @@ public: } bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/FunctionsStringHash.h b/src/Functions/FunctionsStringHash.h index 37fa7d618b9..5ededde2abe 100644 --- a/src/Functions/FunctionsStringHash.h +++ b/src/Functions/FunctionsStringHash.h @@ -41,6 +41,7 @@ public: size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { diff --git a/src/Functions/FunctionsStringSearch.h b/src/Functions/FunctionsStringSearch.h index 0789247e2d4..7599fc8902a 100644 --- a/src/Functions/FunctionsStringSearch.h +++ b/src/Functions/FunctionsStringSearch.h @@ -57,6 +57,8 @@ public: bool isVariadic() const override { return Impl::supports_start_pos; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + size_t getNumberOfArguments() const override { if (Impl::supports_start_pos) diff --git a/src/Functions/FunctionsStringSearchToString.h b/src/Functions/FunctionsStringSearchToString.h index af91a9511e1..83a46a26eb7 100644 --- a/src/Functions/FunctionsStringSearchToString.h +++ b/src/Functions/FunctionsStringSearchToString.h @@ -45,6 +45,8 @@ public: bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (!isString(arguments[0])) diff --git a/src/Functions/FunctionsStringSimilarity.h b/src/Functions/FunctionsStringSimilarity.h index 6efb373aace..0f6090562da 100644 --- a/src/Functions/FunctionsStringSimilarity.h +++ b/src/Functions/FunctionsStringSimilarity.h @@ -37,6 +37,8 @@ public: String getName() const override { return name; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + size_t getNumberOfArguments() const override { return 2; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/IFunction.h b/src/Functions/IFunction.h index e3487c2a324..174ccd087b7 100644 --- a/src/Functions/IFunction.h +++ b/src/Functions/IFunction.h @@ -213,7 +213,7 @@ public: virtual bool isShortCircuit() const { return false; } - virtual bool isSuitableForShortCircuitArgumentsExecution() const { return true; } + virtual bool isSuitableForShortCircuitArgumentsExecution() const = 0; virtual void executeShortCircuitArguments(ColumnsWithTypeAndName & /*arguments*/) const { @@ -279,12 +279,7 @@ public: virtual bool isShortCircuit() const { return false; } - virtual bool isSuitableForShortCircuitArgumentsExecution() const { return true; } - - virtual void executeShortCircuitArguments(ColumnsWithTypeAndName & /*arguments*/) const - { - throw Exception("Function " + getName() + " doesn't support short circuit execution", ErrorCodes::NOT_IMPLEMENTED); - } + virtual bool isSuitableForShortCircuitArgumentsExecution() const = 0; /// For non-variadic functions, return number of arguments; otherwise return zero (that should be ignored). /// For higher-order functions (functions, that have lambda expression as at least one argument). diff --git a/src/Functions/LeastGreatestGeneric.h b/src/Functions/LeastGreatestGeneric.h index 68cfda7d116..0e7d9f00552 100644 --- a/src/Functions/LeastGreatestGeneric.h +++ b/src/Functions/LeastGreatestGeneric.h @@ -37,6 +37,7 @@ private: size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & types) const override { @@ -102,6 +103,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } FunctionBasePtr buildImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & return_type) const override { diff --git a/src/Functions/URL/FirstSignificantSubdomainCustomImpl.h b/src/Functions/URL/FirstSignificantSubdomainCustomImpl.h index 08576fe59ec..a94b8097e0f 100644 --- a/src/Functions/URL/FirstSignificantSubdomainCustomImpl.h +++ b/src/Functions/URL/FirstSignificantSubdomainCustomImpl.h @@ -40,6 +40,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 2; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } diff --git a/src/Functions/URL/port.cpp b/src/Functions/URL/port.cpp index 179a2be4471..4b548c9720e 100644 --- a/src/Functions/URL/port.cpp +++ b/src/Functions/URL/port.cpp @@ -28,6 +28,7 @@ struct FunctionPort : public IFunction size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/abtesting.cpp b/src/Functions/abtesting.cpp index 871357fe450..184d154315b 100644 --- a/src/Functions/abtesting.cpp +++ b/src/Functions/abtesting.cpp @@ -180,6 +180,7 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } size_t getNumberOfArguments() const override { return 5; } diff --git a/src/Functions/addressToLine.cpp b/src/Functions/addressToLine.cpp index aabf388b428..8d7d0668389 100644 --- a/src/Functions/addressToLine.cpp +++ b/src/Functions/addressToLine.cpp @@ -52,6 +52,8 @@ public: return 1; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { if (arguments.size() != 1) diff --git a/src/Functions/addressToSymbol.cpp b/src/Functions/addressToSymbol.cpp index 7ffdc6d4260..c8230195704 100644 --- a/src/Functions/addressToSymbol.cpp +++ b/src/Functions/addressToSymbol.cpp @@ -44,6 +44,8 @@ public: return 1; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { if (arguments.size() != 1) diff --git a/src/Functions/appendTrailingCharIfAbsent.cpp b/src/Functions/appendTrailingCharIfAbsent.cpp index 64687b8c166..6e547bc2269 100644 --- a/src/Functions/appendTrailingCharIfAbsent.cpp +++ b/src/Functions/appendTrailingCharIfAbsent.cpp @@ -34,6 +34,8 @@ public: return name; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + private: size_t getNumberOfArguments() const override diff --git a/src/Functions/array/FunctionArrayMapped.h b/src/Functions/array/FunctionArrayMapped.h index 3609398bc3f..97e4271aa9a 100644 --- a/src/Functions/array/FunctionArrayMapped.h +++ b/src/Functions/array/FunctionArrayMapped.h @@ -53,6 +53,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } /// Called if at least one function argument is a lambda expression. /// For argument-lambda expressions, it defines the types of arguments of these expressions. diff --git a/src/Functions/array/array.cpp b/src/Functions/array/array.cpp index 1f513defc6f..1ff39d0a5bd 100644 --- a/src/Functions/array/array.cpp +++ b/src/Functions/array/array.cpp @@ -23,6 +23,7 @@ public: bool useDefaultImplementationForConstants() const override { return true; } bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/array/arrayConcat.cpp b/src/Functions/array/arrayConcat.cpp index 0a689714eb4..ae23f688122 100644 --- a/src/Functions/array/arrayConcat.cpp +++ b/src/Functions/array/arrayConcat.cpp @@ -32,6 +32,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayDistinct.cpp b/src/Functions/array/arrayDistinct.cpp index 916af560c8f..a9886084930 100644 --- a/src/Functions/array/arrayDistinct.cpp +++ b/src/Functions/array/arrayDistinct.cpp @@ -38,6 +38,8 @@ public: bool isVariadic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } diff --git a/src/Functions/array/arrayElement.cpp b/src/Functions/array/arrayElement.cpp index d39a865133e..90a7caf21e7 100644 --- a/src/Functions/array/arrayElement.cpp +++ b/src/Functions/array/arrayElement.cpp @@ -47,6 +47,7 @@ public: String getName() const override; bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } size_t getNumberOfArguments() const override { return 2; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override; diff --git a/src/Functions/array/arrayEnumerate.cpp b/src/Functions/array/arrayEnumerate.cpp index 6d59a2c3805..532687bd7b0 100644 --- a/src/Functions/array/arrayEnumerate.cpp +++ b/src/Functions/array/arrayEnumerate.cpp @@ -34,6 +34,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayEnumerateExtended.h b/src/Functions/array/arrayEnumerateExtended.h index 7e4fe24873a..56717bf1f96 100644 --- a/src/Functions/array/arrayEnumerateExtended.h +++ b/src/Functions/array/arrayEnumerateExtended.h @@ -37,6 +37,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayEnumerateRanked.h b/src/Functions/array/arrayEnumerateRanked.h index 2c999415f33..c7f67c895d9 100644 --- a/src/Functions/array/arrayEnumerateRanked.h +++ b/src/Functions/array/arrayEnumerateRanked.h @@ -96,6 +96,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/array/arrayFlatten.cpp b/src/Functions/array/arrayFlatten.cpp index 3d286aa0bb4..e4775711678 100644 --- a/src/Functions/array/arrayFlatten.cpp +++ b/src/Functions/array/arrayFlatten.cpp @@ -24,6 +24,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayIndex.h b/src/Functions/array/arrayIndex.h index a390abc4eaf..68920c82264 100644 --- a/src/Functions/array/arrayIndex.h +++ b/src/Functions/array/arrayIndex.h @@ -362,6 +362,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } size_t getNumberOfArguments() const override { return 2; } diff --git a/src/Functions/array/arrayIntersect.cpp b/src/Functions/array/arrayIntersect.cpp index 4ed2b212875..76358692bf8 100644 --- a/src/Functions/array/arrayIntersect.cpp +++ b/src/Functions/array/arrayIntersect.cpp @@ -46,6 +46,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override; diff --git a/src/Functions/array/arrayJoin.cpp b/src/Functions/array/arrayJoin.cpp index da8c4e6e80b..779b1a3538d 100644 --- a/src/Functions/array/arrayJoin.cpp +++ b/src/Functions/array/arrayJoin.cpp @@ -45,6 +45,8 @@ public: return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { const DataTypeArray * arr = checkAndGetDataType(arguments[0].get()); diff --git a/src/Functions/array/arrayPop.h b/src/Functions/array/arrayPop.h index 270b5e20f85..7f44d31661e 100644 --- a/src/Functions/array/arrayPop.h +++ b/src/Functions/array/arrayPop.h @@ -25,6 +25,7 @@ public: bool isVariadic() const override { return false; } size_t getNumberOfArguments() const override { return 1; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayPush.h b/src/Functions/array/arrayPush.h index 3a63e7b631d..5f83a92b714 100644 --- a/src/Functions/array/arrayPush.h +++ b/src/Functions/array/arrayPush.h @@ -29,6 +29,7 @@ public: bool isVariadic() const override { return false; } size_t getNumberOfArguments() const override { return 2; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayReduce.cpp b/src/Functions/array/arrayReduce.cpp index e070596e5ee..498590d5daa 100644 --- a/src/Functions/array/arrayReduce.cpp +++ b/src/Functions/array/arrayReduce.cpp @@ -45,6 +45,8 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0}; } diff --git a/src/Functions/array/arrayReduceInRanges.cpp b/src/Functions/array/arrayReduceInRanges.cpp index 18140fe504d..5bfa3b816ab 100644 --- a/src/Functions/array/arrayReduceInRanges.cpp +++ b/src/Functions/array/arrayReduceInRanges.cpp @@ -48,6 +48,8 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0}; } diff --git a/src/Functions/array/arrayResize.cpp b/src/Functions/array/arrayResize.cpp index f8eea06335b..b021e15f844 100644 --- a/src/Functions/array/arrayResize.cpp +++ b/src/Functions/array/arrayResize.cpp @@ -32,6 +32,8 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { const size_t number_of_arguments = arguments.size(); diff --git a/src/Functions/array/arrayReverse.cpp b/src/Functions/array/arrayReverse.cpp index fb4a559b37f..816e883f918 100644 --- a/src/Functions/array/arrayReverse.cpp +++ b/src/Functions/array/arrayReverse.cpp @@ -31,6 +31,8 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { const DataTypeArray * array_type = checkAndGetDataType(arguments[0].get()); diff --git a/src/Functions/array/arrayScalarProduct.h b/src/Functions/array/arrayScalarProduct.h index 6a23d6a45d8..6820ba7710e 100644 --- a/src/Functions/array/arrayScalarProduct.h +++ b/src/Functions/array/arrayScalarProduct.h @@ -105,6 +105,9 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 2; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { // Basic type check diff --git a/src/Functions/array/arraySlice.cpp b/src/Functions/array/arraySlice.cpp index 567135de884..6c0ea331b2b 100644 --- a/src/Functions/array/arraySlice.cpp +++ b/src/Functions/array/arraySlice.cpp @@ -41,6 +41,8 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { const size_t number_of_arguments = arguments.size(); diff --git a/src/Functions/array/arrayUniq.cpp b/src/Functions/array/arrayUniq.cpp index 62de746f136..fa53eb2ddf7 100644 --- a/src/Functions/array/arrayUniq.cpp +++ b/src/Functions/array/arrayUniq.cpp @@ -39,6 +39,8 @@ public: size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (arguments.empty()) diff --git a/src/Functions/array/arrayWithConstant.cpp b/src/Functions/array/arrayWithConstant.cpp index 578e8bf2296..650eb50d52d 100644 --- a/src/Functions/array/arrayWithConstant.cpp +++ b/src/Functions/array/arrayWithConstant.cpp @@ -35,6 +35,8 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 2; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (!isNativeNumber(arguments[0])) diff --git a/src/Functions/array/arrayZip.cpp b/src/Functions/array/arrayZip.cpp index f77b4f6dfe9..4437e68a87b 100644 --- a/src/Functions/array/arrayZip.cpp +++ b/src/Functions/array/arrayZip.cpp @@ -34,6 +34,8 @@ public: size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { if (arguments.empty()) diff --git a/src/Functions/array/emptyArray.cpp b/src/Functions/array/emptyArray.cpp index 370c51f3e8d..b1be17cc59e 100644 --- a/src/Functions/array/emptyArray.cpp +++ b/src/Functions/array/emptyArray.cpp @@ -37,6 +37,8 @@ private: return std::make_shared(std::make_shared()); } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + ColumnPtr executeImpl(const ColumnsWithTypeAndName &, const DataTypePtr &, size_t input_rows_count) const override { return ColumnArray::create( diff --git a/src/Functions/array/emptyArrayToSingle.cpp b/src/Functions/array/emptyArrayToSingle.cpp index be387620e60..4119424cd91 100644 --- a/src/Functions/array/emptyArrayToSingle.cpp +++ b/src/Functions/array/emptyArrayToSingle.cpp @@ -34,6 +34,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/hasAllAny.h b/src/Functions/array/hasAllAny.h index 40eba0207ab..a36cf66d319 100644 --- a/src/Functions/array/hasAllAny.h +++ b/src/Functions/array/hasAllAny.h @@ -38,6 +38,7 @@ public: bool isVariadic() const override { return false; } size_t getNumberOfArguments() const override { return 2; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/mapOp.cpp b/src/Functions/array/mapOp.cpp index 72d6707c4b2..dd6ad6cf8fc 100644 --- a/src/Functions/array/mapOp.cpp +++ b/src/Functions/array/mapOp.cpp @@ -56,6 +56,7 @@ private: size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } void checkTypes( DataTypePtr & key_type, DataTypePtr & promoted_val_type, const DataTypePtr & check_key_type, DataTypePtr & check_val_type) const diff --git a/src/Functions/array/mapPopulateSeries.cpp b/src/Functions/array/mapPopulateSeries.cpp index 51e436e8022..a3bb2788122 100644 --- a/src/Functions/array/mapPopulateSeries.cpp +++ b/src/Functions/array/mapPopulateSeries.cpp @@ -33,6 +33,7 @@ private: size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } void checkTypes(const DataTypePtr & key_type, const DataTypePtr max_key_type) const { diff --git a/src/Functions/array/range.cpp b/src/Functions/array/range.cpp index 9eefc4f178d..8d01c474c6d 100644 --- a/src/Functions/array/range.cpp +++ b/src/Functions/array/range.cpp @@ -43,6 +43,7 @@ private: size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/assumeNotNull.cpp b/src/Functions/assumeNotNull.cpp index 019c637e50c..eeca7b4e705 100644 --- a/src/Functions/assumeNotNull.cpp +++ b/src/Functions/assumeNotNull.cpp @@ -29,6 +29,8 @@ public: return name; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } diff --git a/src/Functions/bar.cpp b/src/Functions/bar.cpp index 2e26f7af0bb..af286eb3e92 100644 --- a/src/Functions/bar.cpp +++ b/src/Functions/bar.cpp @@ -42,6 +42,9 @@ public: { return true; } + + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + size_t getNumberOfArguments() const override { return 0; diff --git a/src/Functions/bitHammingDistance.cpp b/src/Functions/bitHammingDistance.cpp index 25b902b8bd5..0d7ebfbd721 100644 --- a/src/Functions/bitHammingDistance.cpp +++ b/src/Functions/bitHammingDistance.cpp @@ -80,6 +80,8 @@ public: size_t getNumberOfArguments() const override { return 2; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (!isInteger(arguments[0])) diff --git a/src/Functions/bitmaskToList.cpp b/src/Functions/bitmaskToList.cpp new file mode 100644 index 00000000000..fc99b9fc153 --- /dev/null +++ b/src/Functions/bitmaskToList.cpp @@ -0,0 +1,133 @@ +#include +#include +#include +#include +#include +#include +#include + + +namespace DB +{ + +namespace ErrorCodes +{ + extern const int ILLEGAL_TYPE_OF_ARGUMENT; + extern const int ILLEGAL_COLUMN; +} + + +/** Function for an unusual conversion to a string: + * + * bitmaskToList - takes an integer - a bitmask, returns a string of degrees of 2 separated by a comma. + * for example, bitmaskToList(50) = '2,16,32' + */ + +namespace +{ + +class FunctionBitmaskToList : public IFunction +{ +public: + static constexpr auto name = "bitmaskToList"; + static FunctionPtr create(ContextConstPtr) { return std::make_shared(); } + + String getName() const override + { + return name; + } + + size_t getNumberOfArguments() const override { return 1; } + bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override + { + const DataTypePtr & type = arguments[0]; + + if (!isInteger(type)) + throw Exception("Cannot format " + type->getName() + " as bitmask string", ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT); + + return std::make_shared(); + } + + bool useDefaultImplementationForConstants() const override { return true; } + + ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t /*input_rows_count*/) const override + { + ColumnPtr res; + if (!((res = executeType(arguments)) + || (res = executeType(arguments)) + || (res = executeType(arguments)) + || (res = executeType(arguments)) + || (res = executeType(arguments)) + || (res = executeType(arguments)) + || (res = executeType(arguments)) + || (res = executeType(arguments)))) + throw Exception("Illegal column " + arguments[0].column->getName() + + " of argument of function " + getName(), + ErrorCodes::ILLEGAL_COLUMN); + + return res; + } + +private: + template + inline static void writeBitmask(T x, WriteBuffer & out) + { + using UnsignedT = make_unsigned_t; + UnsignedT u_x = x; + + bool first = true; + while (u_x) + { + UnsignedT y = u_x & (u_x - 1); + UnsignedT bit = u_x ^ y; + u_x = y; + if (!first) + writeChar(',', out); + first = false; + writeIntText(T(bit), out); + } + } + + template + ColumnPtr executeType(const ColumnsWithTypeAndName & columns) const + { + if (const ColumnVector * col_from = checkAndGetColumn>(columns[0].column.get())) + { + auto col_to = ColumnString::create(); + + const typename ColumnVector::Container & vec_from = col_from->getData(); + ColumnString::Chars & data_to = col_to->getChars(); + ColumnString::Offsets & offsets_to = col_to->getOffsets(); + size_t size = vec_from.size(); + data_to.resize(size * 2); + offsets_to.resize(size); + + WriteBufferFromVector buf_to(data_to); + + for (size_t i = 0; i < size; ++i) + { + writeBitmask(vec_from[i], buf_to); + writeChar(0, buf_to); + offsets_to[i] = buf_to.count(); + } + + buf_to.finalize(); + return col_to; + } + + return nullptr; + } +}; + +} + +void registerFunctionBitmaskToList(FunctionFactory & factory) +{ + factory.registerFunction(); +} + +} + diff --git a/src/Functions/blockNumber.cpp b/src/Functions/blockNumber.cpp index 9a57f8a96b0..a29ca1d6f95 100644 --- a/src/Functions/blockNumber.cpp +++ b/src/Functions/blockNumber.cpp @@ -34,6 +34,11 @@ public: return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override + { + return false; + } + size_t getNumberOfArguments() const override { return 0; diff --git a/src/Functions/blockSerializedSize.cpp b/src/Functions/blockSerializedSize.cpp index 30f77bbf627..a6d0669d01a 100644 --- a/src/Functions/blockSerializedSize.cpp +++ b/src/Functions/blockSerializedSize.cpp @@ -24,6 +24,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const override { diff --git a/src/Functions/blockSize.cpp b/src/Functions/blockSize.cpp index 294686054f0..427c802e293 100644 --- a/src/Functions/blockSize.cpp +++ b/src/Functions/blockSize.cpp @@ -33,6 +33,11 @@ public: return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override + { + return false; + } + size_t getNumberOfArguments() const override { return 0; diff --git a/src/Functions/buildId.cpp b/src/Functions/buildId.cpp index 5329d4a40b4..af42b952d75 100644 --- a/src/Functions/buildId.cpp +++ b/src/Functions/buildId.cpp @@ -41,6 +41,10 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return true; } bool isSuitableForConstantFolding() const override { return !is_distributed; } + bool isSuitableForShortCircuitArgumentsExecution() const override + { + return false; + } DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const override { diff --git a/src/Functions/byteSize.cpp b/src/Functions/byteSize.cpp index 54a7da59b9c..efdcfd0b187 100644 --- a/src/Functions/byteSize.cpp +++ b/src/Functions/byteSize.cpp @@ -26,6 +26,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const override diff --git a/src/Functions/caseWithExpression.cpp b/src/Functions/caseWithExpression.cpp index 24b5855cc5b..92d08bd0995 100644 --- a/src/Functions/caseWithExpression.cpp +++ b/src/Functions/caseWithExpression.cpp @@ -24,6 +24,7 @@ public: explicit FunctionCaseWithExpression(ContextPtr context_) : context(context_) {} bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } size_t getNumberOfArguments() const override { return 0; } String getName() const override { return name; } diff --git a/src/Functions/coalesce.cpp b/src/Functions/coalesce.cpp index 791b9d993b4..cb6816062db 100644 --- a/src/Functions/coalesce.cpp +++ b/src/Functions/coalesce.cpp @@ -38,6 +38,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } size_t getNumberOfArguments() const override { return 0; } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t number_of_arguments) const override { diff --git a/src/Functions/concat.cpp b/src/Functions/concat.cpp index 195107cb221..d92fbbd8b54 100644 --- a/src/Functions/concat.cpp +++ b/src/Functions/concat.cpp @@ -44,6 +44,8 @@ public: bool isInjective(const ColumnsWithTypeAndName &) const override { return is_injective; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool useDefaultImplementationForConstants() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override @@ -198,6 +200,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } FunctionBasePtr buildImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & return_type) const override { diff --git a/src/Functions/connectionId.cpp b/src/Functions/connectionId.cpp index ae04cfd1af6..553f7a57c7a 100644 --- a/src/Functions/connectionId.cpp +++ b/src/Functions/connectionId.cpp @@ -21,6 +21,8 @@ public: size_t getNumberOfArguments() const override { return 0; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const override { return std::make_shared(); } ColumnPtr executeImpl(const ColumnsWithTypeAndName &, const DataTypePtr & result_type, size_t input_rows_count) const override diff --git a/src/Functions/convertCharset.cpp b/src/Functions/convertCharset.cpp index 7e351af6cce..2fe1c86cb23 100644 --- a/src/Functions/convertCharset.cpp +++ b/src/Functions/convertCharset.cpp @@ -171,6 +171,8 @@ public: size_t getNumberOfArguments() const override { return 3; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { for (size_t i : collections::range(0, 3)) diff --git a/src/Functions/countDigits.cpp b/src/Functions/countDigits.cpp index 597a2c625b9..46aab7b9c0f 100644 --- a/src/Functions/countDigits.cpp +++ b/src/Functions/countDigits.cpp @@ -36,6 +36,7 @@ public: String getName() const override { return name; } bool useDefaultImplementationForConstants() const override { return true; } size_t getNumberOfArguments() const override { return 1; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/countMatches.h b/src/Functions/countMatches.h index 6ae69520cb9..591a422fd3d 100644 --- a/src/Functions/countMatches.h +++ b/src/Functions/countMatches.h @@ -31,6 +31,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 2; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/currentDatabase.cpp b/src/Functions/currentDatabase.cpp index 16eff20cfd5..6aecbc1ff38 100644 --- a/src/Functions/currentDatabase.cpp +++ b/src/Functions/currentDatabase.cpp @@ -41,6 +41,8 @@ public: bool isDeterministic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + ColumnPtr executeImpl(const ColumnsWithTypeAndName &, const DataTypePtr &, size_t input_rows_count) const override { return DataTypeString().createColumnConst(input_rows_count, db_name); diff --git a/src/Functions/currentUser.cpp b/src/Functions/currentUser.cpp index 22ad49fb29d..6df2ac046fa 100644 --- a/src/Functions/currentUser.cpp +++ b/src/Functions/currentUser.cpp @@ -41,6 +41,8 @@ public: bool isDeterministic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + ColumnPtr executeImpl(const ColumnsWithTypeAndName &, const DataTypePtr &, size_t input_rows_count) const override { return DataTypeString().createColumnConst(input_rows_count, user_name); diff --git a/src/Functions/dateDiff.cpp b/src/Functions/dateDiff.cpp index d2d1d7c6e0d..d6455b8888f 100644 --- a/src/Functions/dateDiff.cpp +++ b/src/Functions/dateDiff.cpp @@ -55,6 +55,7 @@ public: } bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/date_trunc.cpp b/src/Functions/date_trunc.cpp index 1f2bcabf1f9..389d263032c 100644 --- a/src/Functions/date_trunc.cpp +++ b/src/Functions/date_trunc.cpp @@ -32,6 +32,7 @@ public: String getName() const override { return name; } bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override diff --git a/src/Functions/defaultValueOfArgumentType.cpp b/src/Functions/defaultValueOfArgumentType.cpp index c0abe1b63d9..4d83e4b2b02 100644 --- a/src/Functions/defaultValueOfArgumentType.cpp +++ b/src/Functions/defaultValueOfArgumentType.cpp @@ -23,6 +23,11 @@ public: return name; } + bool isSuitableForShortCircuitArgumentsExecution() const override + { + return false; + } + bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } diff --git a/src/Functions/defaultValueOfTypeName.cpp b/src/Functions/defaultValueOfTypeName.cpp index 1bf978ab17b..ffce0403c0c 100644 --- a/src/Functions/defaultValueOfTypeName.cpp +++ b/src/Functions/defaultValueOfTypeName.cpp @@ -31,6 +31,11 @@ public: return name; } + bool isSuitableForShortCircuitArgumentsExecution() const override + { + return false; + } + bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } diff --git a/src/Functions/demange.cpp b/src/Functions/demange.cpp index 755a50dccbb..5305ad2f288 100644 --- a/src/Functions/demange.cpp +++ b/src/Functions/demange.cpp @@ -41,6 +41,11 @@ public: return 1; } + bool isSuitableForShortCircuitArgumentsExecution() const override + { + return true; + } + DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { if (arguments.size() != 1) diff --git a/src/Functions/dumpColumnStructure.cpp b/src/Functions/dumpColumnStructure.cpp index 3189e343beb..384711dafc2 100644 --- a/src/Functions/dumpColumnStructure.cpp +++ b/src/Functions/dumpColumnStructure.cpp @@ -26,6 +26,8 @@ public: bool useDefaultImplementationForNulls() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + size_t getNumberOfArguments() const override { return 1; diff --git a/src/Functions/endsWith.cpp b/src/Functions/endsWith.cpp index 40ea7902465..5f32fbbe200 100644 --- a/src/Functions/endsWith.cpp +++ b/src/Functions/endsWith.cpp @@ -12,5 +12,6 @@ void registerFunctionEndsWith(FunctionFactory & factory) { factory.registerFunction(); } + } diff --git a/src/Functions/errorCodeToName.cpp b/src/Functions/errorCodeToName.cpp index d8e8e0f0d29..51411d6d926 100644 --- a/src/Functions/errorCodeToName.cpp +++ b/src/Functions/errorCodeToName.cpp @@ -27,6 +27,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & types) const override { diff --git a/src/Functions/evalMLMethod.cpp b/src/Functions/evalMLMethod.cpp index a69a6f0f550..cb63a3a439a 100644 --- a/src/Functions/evalMLMethod.cpp +++ b/src/Functions/evalMLMethod.cpp @@ -44,6 +44,12 @@ public: { return true; } + + bool isSuitableForShortCircuitArgumentsExecution() const override + { + return true; + } + size_t getNumberOfArguments() const override { return 0; diff --git a/src/Functions/extractAllGroups.h b/src/Functions/extractAllGroups.h index 62026dcc147..82cfaa3c197 100644 --- a/src/Functions/extractAllGroups.h +++ b/src/Functions/extractAllGroups.h @@ -65,6 +65,8 @@ public: size_t getNumberOfArguments() const override { return 2; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } diff --git a/src/Functions/extractGroups.cpp b/src/Functions/extractGroups.cpp index f1d728ee3f6..7aa57924350 100644 --- a/src/Functions/extractGroups.cpp +++ b/src/Functions/extractGroups.cpp @@ -37,6 +37,8 @@ public: size_t getNumberOfArguments() const override { return 2; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool useDefaultImplementationForConstants() const override { return false; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } diff --git a/src/Functions/extractTextFromHTML.cpp b/src/Functions/extractTextFromHTML.cpp index 6a7bdbeaba9..9df65a22bd5 100644 --- a/src/Functions/extractTextFromHTML.cpp +++ b/src/Functions/extractTextFromHTML.cpp @@ -300,6 +300,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/filesystem.cpp b/src/Functions/filesystem.cpp index d264c972656..75c0c2c0688 100644 --- a/src/Functions/filesystem.cpp +++ b/src/Functions/filesystem.cpp @@ -39,6 +39,11 @@ public: return std::make_shared>(std::filesystem::space(context->getConfigRef().getString("path"))); } + bool isSuitableForShortCircuitArgumentsExecution() const override + { + return false; + } + explicit FilesystemImpl(std::filesystem::space_info spaceinfo_) : spaceinfo(spaceinfo_) { } String getName() const override { return name; } diff --git a/src/Functions/finalizeAggregation.cpp b/src/Functions/finalizeAggregation.cpp index b3dfbc0aa15..8822eb84312 100644 --- a/src/Functions/finalizeAggregation.cpp +++ b/src/Functions/finalizeAggregation.cpp @@ -39,6 +39,8 @@ public: return 1; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool useDefaultImplementationForConstants() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/formatDateTime.cpp b/src/Functions/formatDateTime.cpp index dc075dea7d0..78b856ecac0 100644 --- a/src/Functions/formatDateTime.cpp +++ b/src/Functions/formatDateTime.cpp @@ -290,6 +290,8 @@ public: bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1, 2}; } bool isVariadic() const override { return true; } diff --git a/src/Functions/formatReadable.h b/src/Functions/formatReadable.h index 6cf4fadbf05..ec1361bb1dd 100644 --- a/src/Functions/formatReadable.h +++ b/src/Functions/formatReadable.h @@ -35,6 +35,11 @@ public: return name; } + bool isSuitableForShortCircuitArgumentsExecution() const override + { + return true; + } + size_t getNumberOfArguments() const override { return 1; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/formatReadableTimeDelta.cpp b/src/Functions/formatReadableTimeDelta.cpp index 69dbaa71041..f3e72c7288d 100644 --- a/src/Functions/formatReadableTimeDelta.cpp +++ b/src/Functions/formatReadableTimeDelta.cpp @@ -44,6 +44,8 @@ public: bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/formatRow.cpp b/src/Functions/formatRow.cpp index f45986ea08e..da04b2169c5 100644 --- a/src/Functions/formatRow.cpp +++ b/src/Functions/formatRow.cpp @@ -45,6 +45,7 @@ public: size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0}; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t input_rows_count) const override @@ -91,6 +92,7 @@ public: size_t getNumberOfArguments() const override { return 0; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0}; } bool useDefaultImplementationForNulls() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } FunctionBasePtr buildImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & return_type) const override { diff --git a/src/Functions/formatString.cpp b/src/Functions/formatString.cpp index 71da598060f..71d1f31401f 100644 --- a/src/Functions/formatString.cpp +++ b/src/Functions/formatString.cpp @@ -37,6 +37,8 @@ public: bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + size_t getNumberOfArguments() const override { return 0; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0}; } diff --git a/src/Functions/fromModifiedJulianDay.cpp b/src/Functions/fromModifiedJulianDay.cpp index bdd8b9b6bd4..c6637a638ec 100644 --- a/src/Functions/fromModifiedJulianDay.cpp +++ b/src/Functions/fromModifiedJulianDay.cpp @@ -127,6 +127,11 @@ namespace DB return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override + { + return true; + } + bool hasInformationAboutMonotonicity() const override { return true; @@ -218,6 +223,11 @@ namespace DB { return true; } + + bool isSuitableForShortCircuitArgumentsExecution() const override + { + return true; + } }; struct NameFromModifiedJulianDay diff --git a/src/Functions/fuzzBits.cpp b/src/Functions/fuzzBits.cpp index 0884f586082..644f32a806d 100644 --- a/src/Functions/fuzzBits.cpp +++ b/src/Functions/fuzzBits.cpp @@ -59,6 +59,8 @@ public: bool isVariadic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + size_t getNumberOfArguments() const override { return 2; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } // indexing from 0 diff --git a/src/Functions/generateUUIDv4.cpp b/src/Functions/generateUUIDv4.cpp index 7ca127857df..8a741d5f744 100644 --- a/src/Functions/generateUUIDv4.cpp +++ b/src/Functions/generateUUIDv4.cpp @@ -23,6 +23,8 @@ public: size_t getNumberOfArguments() const override { return 0; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + DataTypePtr getReturnTypeImpl(const DataTypes &) const override { return std::make_shared(); diff --git a/src/Functions/geoToH3.cpp b/src/Functions/geoToH3.cpp index 1b12e6c9ad3..9446e26ee65 100644 --- a/src/Functions/geoToH3.cpp +++ b/src/Functions/geoToH3.cpp @@ -40,6 +40,7 @@ public: size_t getNumberOfArguments() const override { return 3; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/geohashDecode.cpp b/src/Functions/geohashDecode.cpp index bf774905868..6484b5acc45 100644 --- a/src/Functions/geohashDecode.cpp +++ b/src/Functions/geohashDecode.cpp @@ -36,6 +36,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/geohashEncode.cpp b/src/Functions/geohashEncode.cpp index 15abe96e3e5..b4eb27abe3a 100644 --- a/src/Functions/geohashEncode.cpp +++ b/src/Functions/geohashEncode.cpp @@ -39,6 +39,7 @@ public: size_t getNumberOfArguments() const override { return 0; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {2}; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/geohashesInBox.cpp b/src/Functions/geohashesInBox.cpp index c0629ab9655..b113a0cc641 100644 --- a/src/Functions/geohashesInBox.cpp +++ b/src/Functions/geohashesInBox.cpp @@ -61,6 +61,8 @@ public: bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + template void execute( const IColumn * lon_min_column, diff --git a/src/Functions/getMacro.cpp b/src/Functions/getMacro.cpp index c869685af42..7d9e180e602 100644 --- a/src/Functions/getMacro.cpp +++ b/src/Functions/getMacro.cpp @@ -44,6 +44,8 @@ public: bool isDeterministic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isDeterministicInScopeOfQuery() const override { return false; diff --git a/src/Functions/getScalar.cpp b/src/Functions/getScalar.cpp index 13ec97a94fb..9f18d892d86 100644 --- a/src/Functions/getScalar.cpp +++ b/src/Functions/getScalar.cpp @@ -42,6 +42,8 @@ public: return 1; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { if (arguments.size() != 1 || !isString(arguments[0].type) || !arguments[0].column || !isColumnConst(*arguments[0].column)) diff --git a/src/Functions/getSetting.cpp b/src/Functions/getSetting.cpp index 0206de33125..97f775a5bf5 100644 --- a/src/Functions/getSetting.cpp +++ b/src/Functions/getSetting.cpp @@ -29,6 +29,7 @@ public: String getName() const override { return name; } bool isDeterministic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } size_t getNumberOfArguments() const override { return 1; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0}; } diff --git a/src/Functions/getSizeOfEnumType.cpp b/src/Functions/getSizeOfEnumType.cpp index 504c088a737..bfcd68e5ede 100644 --- a/src/Functions/getSizeOfEnumType.cpp +++ b/src/Functions/getSizeOfEnumType.cpp @@ -37,6 +37,8 @@ public: return 1; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { WhichDataType which(arguments[0]); diff --git a/src/Functions/globalVariable.cpp b/src/Functions/globalVariable.cpp index c141ceb2692..6128fd50c7e 100644 --- a/src/Functions/globalVariable.cpp +++ b/src/Functions/globalVariable.cpp @@ -45,6 +45,8 @@ public: return 1; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { if (!checkColumnConst(arguments[0].column.get())) diff --git a/src/Functions/greatCircleDistance.cpp b/src/Functions/greatCircleDistance.cpp index bc02033cfc9..8915bae734f 100644 --- a/src/Functions/greatCircleDistance.cpp +++ b/src/Functions/greatCircleDistance.cpp @@ -246,6 +246,7 @@ private: size_t getNumberOfArguments() const override { return 4; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3EdgeAngle.cpp b/src/Functions/h3EdgeAngle.cpp index aab8aeaf3a2..6e54cc0ba8f 100644 --- a/src/Functions/h3EdgeAngle.cpp +++ b/src/Functions/h3EdgeAngle.cpp @@ -38,6 +38,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3EdgeLengthM.cpp b/src/Functions/h3EdgeLengthM.cpp index 3d745b21bd7..b3db88871e9 100644 --- a/src/Functions/h3EdgeLengthM.cpp +++ b/src/Functions/h3EdgeLengthM.cpp @@ -43,6 +43,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3GetBaseCell.cpp b/src/Functions/h3GetBaseCell.cpp index 4c424e4a1ab..7d9bdd61f90 100644 --- a/src/Functions/h3GetBaseCell.cpp +++ b/src/Functions/h3GetBaseCell.cpp @@ -35,6 +35,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3GetResolution.cpp b/src/Functions/h3GetResolution.cpp index f387cdac2f0..0579c69ff10 100644 --- a/src/Functions/h3GetResolution.cpp +++ b/src/Functions/h3GetResolution.cpp @@ -35,6 +35,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3HexAreaM2.cpp b/src/Functions/h3HexAreaM2.cpp index c4c6b5a57b2..4448d375ab0 100644 --- a/src/Functions/h3HexAreaM2.cpp +++ b/src/Functions/h3HexAreaM2.cpp @@ -38,6 +38,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3IndexesAreNeighbors.cpp b/src/Functions/h3IndexesAreNeighbors.cpp index 2c9ceb9cc32..e27e667ceba 100644 --- a/src/Functions/h3IndexesAreNeighbors.cpp +++ b/src/Functions/h3IndexesAreNeighbors.cpp @@ -35,6 +35,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3IsValid.cpp b/src/Functions/h3IsValid.cpp index 37ec2b99cd9..067e585a974 100644 --- a/src/Functions/h3IsValid.cpp +++ b/src/Functions/h3IsValid.cpp @@ -35,6 +35,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3ToChildren.cpp b/src/Functions/h3ToChildren.cpp index d0d586cdf19..dcb30ce84ad 100644 --- a/src/Functions/h3ToChildren.cpp +++ b/src/Functions/h3ToChildren.cpp @@ -44,6 +44,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3ToParent.cpp b/src/Functions/h3ToParent.cpp index 0ec3df37e2e..7dfb643c642 100644 --- a/src/Functions/h3ToParent.cpp +++ b/src/Functions/h3ToParent.cpp @@ -38,6 +38,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3ToString.cpp b/src/Functions/h3ToString.cpp index 372afb97296..4f66b663374 100644 --- a/src/Functions/h3ToString.cpp +++ b/src/Functions/h3ToString.cpp @@ -37,6 +37,8 @@ public: bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { const auto * arg = arguments[0].get(); diff --git a/src/Functions/h3kRing.cpp b/src/Functions/h3kRing.cpp index 583681e315e..b6b29d0a39e 100644 --- a/src/Functions/h3kRing.cpp +++ b/src/Functions/h3kRing.cpp @@ -41,6 +41,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/hasColumnInTable.cpp b/src/Functions/hasColumnInTable.cpp index 2e7428332cb..6f4fa39842f 100644 --- a/src/Functions/hasColumnInTable.cpp +++ b/src/Functions/hasColumnInTable.cpp @@ -56,6 +56,8 @@ public: bool isDeterministic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t input_rows_count) const override; }; diff --git a/src/Functions/hasThreadFuzzer.cpp b/src/Functions/hasThreadFuzzer.cpp index e9b48aa70f9..ba8d315cb8b 100644 --- a/src/Functions/hasThreadFuzzer.cpp +++ b/src/Functions/hasThreadFuzzer.cpp @@ -31,6 +31,8 @@ public: return 0; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const override { return std::make_shared(); diff --git a/src/Functions/hostName.cpp b/src/Functions/hostName.cpp index fd8400d3b9f..0b024e1a9d9 100644 --- a/src/Functions/hostName.cpp +++ b/src/Functions/hostName.cpp @@ -32,6 +32,8 @@ public: bool isDeterministic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isDeterministicInScopeOfQuery() const override { return true; diff --git a/src/Functions/identity.cpp b/src/Functions/identity.cpp index d15d9e1f710..12c69c85b8a 100644 --- a/src/Functions/identity.cpp +++ b/src/Functions/identity.cpp @@ -19,6 +19,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 1; } bool isSuitableForConstantFolding() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/if.cpp b/src/Functions/if.cpp index 3c9eb6a3170..9e208b61e43 100644 --- a/src/Functions/if.cpp +++ b/src/Functions/if.cpp @@ -901,6 +901,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } bool isShortCircuit() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const override { return {0}; } /// Get result types by argument types. If the function does not apply to these arguments, throw an exception. diff --git a/src/Functions/ifNotFinite.cpp b/src/Functions/ifNotFinite.cpp index a5e3131117e..e656d4cfcfe 100644 --- a/src/Functions/ifNotFinite.cpp +++ b/src/Functions/ifNotFinite.cpp @@ -32,6 +32,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const override { return {0}; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override diff --git a/src/Functions/ifNull.cpp b/src/Functions/ifNull.cpp index 82b63f4dbda..c838837eef2 100644 --- a/src/Functions/ifNull.cpp +++ b/src/Functions/ifNull.cpp @@ -36,6 +36,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const override { return {0}; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/ignore.cpp b/src/Functions/ignore.cpp index 176bc9afee2..f0f7782b371 100644 --- a/src/Functions/ignore.cpp +++ b/src/Functions/ignore.cpp @@ -30,6 +30,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } bool isSuitableForConstantFolding() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } /// We should never return LowCardinality result, cause we declare that result is always constant zero. /// (in getResultIfAlwaysReturnsConstantAndHasArguments) diff --git a/src/Functions/in.cpp b/src/Functions/in.cpp index 7cd9f64004d..3f5e6c45dd0 100644 --- a/src/Functions/in.cpp +++ b/src/Functions/in.cpp @@ -88,6 +88,8 @@ public: bool useDefaultImplementationForNulls() const override { return null_is_skipped; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, [[maybe_unused]] size_t input_rows_count) const override { if constexpr (ignore_set) diff --git a/src/Functions/indexHint.cpp b/src/Functions/indexHint.cpp index f3c856c38ce..b4a3afd85bc 100644 --- a/src/Functions/indexHint.cpp +++ b/src/Functions/indexHint.cpp @@ -41,6 +41,8 @@ public: bool isSuitableForConstantFolding() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + String getName() const override { return name; diff --git a/src/Functions/initializeAggregation.cpp b/src/Functions/initializeAggregation.cpp index b097d81e385..4723fdbf9ac 100644 --- a/src/Functions/initializeAggregation.cpp +++ b/src/Functions/initializeAggregation.cpp @@ -37,6 +37,8 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0}; } diff --git a/src/Functions/isConstant.cpp b/src/Functions/isConstant.cpp index 3069ec79ae1..09193c1f5f7 100644 --- a/src/Functions/isConstant.cpp +++ b/src/Functions/isConstant.cpp @@ -27,6 +27,8 @@ public: bool useDefaultImplementationForNulls() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + size_t getNumberOfArguments() const override { return 1; diff --git a/src/Functions/isDecimalOverflow.cpp b/src/Functions/isDecimalOverflow.cpp index d409afaf234..2f56ab82cce 100644 --- a/src/Functions/isDecimalOverflow.cpp +++ b/src/Functions/isDecimalOverflow.cpp @@ -36,6 +36,7 @@ public: String getName() const override { return name; } bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/isIPAddressContainedIn.cpp b/src/Functions/isIPAddressContainedIn.cpp index 0886ef55e7b..26def4e75da 100644 --- a/src/Functions/isIPAddressContainedIn.cpp +++ b/src/Functions/isIPAddressContainedIn.cpp @@ -126,6 +126,8 @@ namespace DB static constexpr auto name = "isIPAddressInRange"; String getName() const override { return name; } static FunctionPtr create(ContextPtr) { return std::make_shared(); } + + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /* return_type */, size_t input_rows_count) const override { diff --git a/src/Functions/isNotNull.cpp b/src/Functions/isNotNull.cpp index 81c870a6303..fca99e6d1d5 100644 --- a/src/Functions/isNotNull.cpp +++ b/src/Functions/isNotNull.cpp @@ -32,6 +32,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const override { return {0}; } DataTypePtr getReturnTypeImpl(const DataTypes &) const override diff --git a/src/Functions/isNull.cpp b/src/Functions/isNull.cpp index de840dab2bf..51c6b247ecc 100644 --- a/src/Functions/isNull.cpp +++ b/src/Functions/isNull.cpp @@ -31,6 +31,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const override { return {0}; } DataTypePtr getReturnTypeImpl(const DataTypes &) const override diff --git a/src/Functions/isZeroOrNull.cpp b/src/Functions/isZeroOrNull.cpp index a2a06af7569..e0c6fb7daea 100644 --- a/src/Functions/isZeroOrNull.cpp +++ b/src/Functions/isZeroOrNull.cpp @@ -39,6 +39,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const override { return {0}; } DataTypePtr getReturnTypeImpl(const DataTypes & types) const override diff --git a/src/Functions/logTrace.cpp b/src/Functions/logTrace.cpp index 2ccc4d2ffd2..18ac2480e6e 100644 --- a/src/Functions/logTrace.cpp +++ b/src/Functions/logTrace.cpp @@ -27,6 +27,8 @@ namespace size_t getNumberOfArguments() const override { return 1; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (!isString(arguments[0])) diff --git a/src/Functions/lowCardinalityIndices.cpp b/src/Functions/lowCardinalityIndices.cpp index 580e7381955..b2b6a65ad5d 100644 --- a/src/Functions/lowCardinalityIndices.cpp +++ b/src/Functions/lowCardinalityIndices.cpp @@ -30,6 +30,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/lowCardinalityKeys.cpp b/src/Functions/lowCardinalityKeys.cpp index 46128267871..8b7ba95fa6c 100644 --- a/src/Functions/lowCardinalityKeys.cpp +++ b/src/Functions/lowCardinalityKeys.cpp @@ -28,6 +28,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/map.cpp b/src/Functions/map.cpp index edd40e05304..8dc71118681 100644 --- a/src/Functions/map.cpp +++ b/src/Functions/map.cpp @@ -59,6 +59,8 @@ public: return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } @@ -155,6 +157,8 @@ public: size_t getNumberOfArguments() const override { return 2; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { if (arguments.size() != 2) @@ -222,6 +226,8 @@ public: size_t getNumberOfArguments() const override { return 1; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { if (arguments.size() != 1) @@ -269,6 +275,8 @@ public: size_t getNumberOfArguments() const override { return 1; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { if (arguments.size() != 1) diff --git a/src/Functions/materialize.h b/src/Functions/materialize.h index 376fb34a672..b4c05844185 100644 --- a/src/Functions/materialize.h +++ b/src/Functions/materialize.h @@ -36,6 +36,8 @@ public: bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + size_t getNumberOfArguments() const override { return 1; diff --git a/src/Functions/multiIf.cpp b/src/Functions/multiIf.cpp index c142120a409..6df44d7d4fb 100644 --- a/src/Functions/multiIf.cpp +++ b/src/Functions/multiIf.cpp @@ -41,6 +41,7 @@ public: String getName() const override { return name; } bool isVariadic() const override { return true; } bool isShortCircuit() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForNulls() const override { return false; } diff --git a/src/Functions/neighbor.cpp b/src/Functions/neighbor.cpp index 785c5817176..45a534edacc 100644 --- a/src/Functions/neighbor.cpp +++ b/src/Functions/neighbor.cpp @@ -46,6 +46,8 @@ public: bool isDeterministicInScopeOfQuery() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return false; } diff --git a/src/Functions/normalizedQueryHash.cpp b/src/Functions/normalizedQueryHash.cpp index e08680518c1..9213d1560c0 100644 --- a/src/Functions/normalizedQueryHash.cpp +++ b/src/Functions/normalizedQueryHash.cpp @@ -76,6 +76,8 @@ public: bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t /*input_rows_count*/) const override { const ColumnPtr column = arguments[0].column; diff --git a/src/Functions/now.cpp b/src/Functions/now.cpp index 673484b2ad2..b7795cb8c83 100644 --- a/src/Functions/now.cpp +++ b/src/Functions/now.cpp @@ -65,6 +65,7 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } private: time_t time_value; @@ -82,6 +83,8 @@ public: bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + size_t getNumberOfArguments() const override { return 0; } static FunctionOverloadResolverPtr create(ContextPtr) { return std::make_unique(); } diff --git a/src/Functions/now64.cpp b/src/Functions/now64.cpp index cccfb9de6b6..faba40a11f2 100644 --- a/src/Functions/now64.cpp +++ b/src/Functions/now64.cpp @@ -89,6 +89,7 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } private: Field time_value; @@ -106,6 +107,8 @@ public: bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + size_t getNumberOfArguments() const override { return 0; } static FunctionOverloadResolverPtr create(ContextPtr) { return std::make_unique(); } diff --git a/src/Functions/nullIf.cpp b/src/Functions/nullIf.cpp index 14f2f72fe61..bddbeb75a6c 100644 --- a/src/Functions/nullIf.cpp +++ b/src/Functions/nullIf.cpp @@ -37,6 +37,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/partitionId.cpp b/src/Functions/partitionId.cpp index cf679452da1..cf6fb59da76 100644 --- a/src/Functions/partitionId.cpp +++ b/src/Functions/partitionId.cpp @@ -35,6 +35,7 @@ public: bool useDefaultImplementationForNulls() const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/pointInEllipses.cpp b/src/Functions/pointInEllipses.cpp index ac0f47d2264..91ebee6bd7c 100644 --- a/src/Functions/pointInEllipses.cpp +++ b/src/Functions/pointInEllipses.cpp @@ -55,6 +55,8 @@ private: bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/pointInPolygon.cpp b/src/Functions/pointInPolygon.cpp index 3848721c051..2ba43eee521 100644 --- a/src/Functions/pointInPolygon.cpp +++ b/src/Functions/pointInPolygon.cpp @@ -81,6 +81,8 @@ public: return 0; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (arguments.size() < 2) diff --git a/src/Functions/polygonArea.cpp b/src/Functions/polygonArea.cpp index 9a36b71d5b1..d2298ef35a9 100644 --- a/src/Functions/polygonArea.cpp +++ b/src/Functions/polygonArea.cpp @@ -59,6 +59,8 @@ public: return std::make_shared(); } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { auto res_column = ColumnFloat64::create(); diff --git a/src/Functions/polygonConvexHull.cpp b/src/Functions/polygonConvexHull.cpp index 5bce3c5bbdd..1173e5854eb 100644 --- a/src/Functions/polygonConvexHull.cpp +++ b/src/Functions/polygonConvexHull.cpp @@ -48,6 +48,8 @@ public: return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + size_t getNumberOfArguments() const override { return 1; diff --git a/src/Functions/polygonPerimeter.cpp b/src/Functions/polygonPerimeter.cpp index 5a6e293630e..6c14e936e7d 100644 --- a/src/Functions/polygonPerimeter.cpp +++ b/src/Functions/polygonPerimeter.cpp @@ -58,6 +58,8 @@ public: return std::make_shared(); } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { auto res_column = ColumnFloat64::create(); diff --git a/src/Functions/polygonsDistance.cpp b/src/Functions/polygonsDistance.cpp index d6c4ff36e4d..2ee16f17d6a 100644 --- a/src/Functions/polygonsDistance.cpp +++ b/src/Functions/polygonsDistance.cpp @@ -60,6 +60,8 @@ public: return std::make_shared(); } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { auto res_column = ColumnFloat64::create(); diff --git a/src/Functions/polygonsEquals.cpp b/src/Functions/polygonsEquals.cpp index 9e2902d0528..06956f95803 100644 --- a/src/Functions/polygonsEquals.cpp +++ b/src/Functions/polygonsEquals.cpp @@ -59,6 +59,8 @@ public: return std::make_shared(); } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { auto res_column = ColumnUInt8::create(); diff --git a/src/Functions/polygonsIntersection.cpp b/src/Functions/polygonsIntersection.cpp index 699488abab1..5c4b380d84b 100644 --- a/src/Functions/polygonsIntersection.cpp +++ b/src/Functions/polygonsIntersection.cpp @@ -60,6 +60,8 @@ public: return DataTypeFactory::instance().get("MultiPolygon"); } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { MultiPolygonSerializer serializer; diff --git a/src/Functions/polygonsSymDifference.cpp b/src/Functions/polygonsSymDifference.cpp index 129e553f060..3a00d9b6c31 100644 --- a/src/Functions/polygonsSymDifference.cpp +++ b/src/Functions/polygonsSymDifference.cpp @@ -59,6 +59,8 @@ public: return DataTypeFactory::instance().get("MultiPolygon"); } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { MultiPolygonSerializer serializer; diff --git a/src/Functions/polygonsUnion.cpp b/src/Functions/polygonsUnion.cpp index e7281c299d0..760bac5bdf0 100644 --- a/src/Functions/polygonsUnion.cpp +++ b/src/Functions/polygonsUnion.cpp @@ -59,6 +59,8 @@ public: return DataTypeFactory::instance().get("MultiPolygon"); } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { MultiPolygonSerializer serializer; diff --git a/src/Functions/polygonsWithin.cpp b/src/Functions/polygonsWithin.cpp index 2fd5b7e2225..7acbc1d7b7b 100644 --- a/src/Functions/polygonsWithin.cpp +++ b/src/Functions/polygonsWithin.cpp @@ -61,6 +61,8 @@ public: return std::make_shared(); } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { auto res_column = ColumnUInt8::create(); diff --git a/src/Functions/randomFixedString.cpp b/src/Functions/randomFixedString.cpp index 13996eee677..69783d16b86 100644 --- a/src/Functions/randomFixedString.cpp +++ b/src/Functions/randomFixedString.cpp @@ -35,6 +35,8 @@ public: bool isVariadic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + size_t getNumberOfArguments() const override { return 1; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override diff --git a/src/Functions/randomPrintableASCII.cpp b/src/Functions/randomPrintableASCII.cpp index ba8c16aa689..1406727eb6d 100644 --- a/src/Functions/randomPrintableASCII.cpp +++ b/src/Functions/randomPrintableASCII.cpp @@ -35,6 +35,7 @@ public: } bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/randomString.cpp b/src/Functions/randomString.cpp index 10795626326..ebccb188ada 100644 --- a/src/Functions/randomString.cpp +++ b/src/Functions/randomString.cpp @@ -33,6 +33,8 @@ public: bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/randomStringUTF8.cpp b/src/Functions/randomStringUTF8.cpp index 018c591a1fe..44ec8e3da37 100644 --- a/src/Functions/randomStringUTF8.cpp +++ b/src/Functions/randomStringUTF8.cpp @@ -48,6 +48,7 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t input_rows_count) const override { diff --git a/src/Functions/readWkt.cpp b/src/Functions/readWkt.cpp index 2ce4becb01c..36ed5df86f2 100644 --- a/src/Functions/readWkt.cpp +++ b/src/Functions/readWkt.cpp @@ -35,6 +35,8 @@ public: return 1; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (checkAndGetDataType(arguments[0].get()) == nullptr) diff --git a/src/Functions/regexpQuoteMeta.cpp b/src/Functions/regexpQuoteMeta.cpp index 0f1ec476a3b..2d8d12a373a 100644 --- a/src/Functions/regexpQuoteMeta.cpp +++ b/src/Functions/regexpQuoteMeta.cpp @@ -41,6 +41,8 @@ public: return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { if (!WhichDataType(arguments[0].type).isString()) diff --git a/src/Functions/reinterpretAs.cpp b/src/Functions/reinterpretAs.cpp index 460651ac5c1..32e8b417876 100644 --- a/src/Functions/reinterpretAs.cpp +++ b/src/Functions/reinterpretAs.cpp @@ -55,6 +55,8 @@ public: bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override @@ -359,6 +361,8 @@ public: bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + static ColumnsWithTypeAndName addTypeColumnToArguments(const ColumnsWithTypeAndName & arguments) { const auto & argument = arguments[0]; diff --git a/src/Functions/repeat.cpp b/src/Functions/repeat.cpp index 423ed53c53f..48953ae14eb 100644 --- a/src/Functions/repeat.cpp +++ b/src/Functions/repeat.cpp @@ -179,6 +179,8 @@ public: size_t getNumberOfArguments() const override { return 2; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (!isString(arguments[0])) diff --git a/src/Functions/replicate.h b/src/Functions/replicate.h index 71b39e9e60e..beababc8719 100644 --- a/src/Functions/replicate.h +++ b/src/Functions/replicate.h @@ -30,6 +30,8 @@ public: bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool useDefaultImplementationForNulls() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override; diff --git a/src/Functions/reverse.cpp b/src/Functions/reverse.cpp index 2b3692f6f22..25c8ff78438 100644 --- a/src/Functions/reverse.cpp +++ b/src/Functions/reverse.cpp @@ -77,6 +77,8 @@ public: return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (!isStringOrFixedString(arguments[0]) @@ -124,6 +126,8 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 1; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + FunctionBasePtr buildImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & return_type) const override { if (isArray(arguments.at(0).type)) diff --git a/src/Functions/rowNumberInAllBlocks.cpp b/src/Functions/rowNumberInAllBlocks.cpp index 9c358aec8f0..552cd616e0e 100644 --- a/src/Functions/rowNumberInAllBlocks.cpp +++ b/src/Functions/rowNumberInAllBlocks.cpp @@ -46,6 +46,8 @@ public: return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const override { return std::make_shared(); diff --git a/src/Functions/rowNumberInBlock.cpp b/src/Functions/rowNumberInBlock.cpp index 48fa472e1dd..5fb7c4d53b7 100644 --- a/src/Functions/rowNumberInBlock.cpp +++ b/src/Functions/rowNumberInBlock.cpp @@ -41,6 +41,8 @@ public: return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const override { return std::make_shared(); diff --git a/src/Functions/runningAccumulate.cpp b/src/Functions/runningAccumulate.cpp index 796c501e86f..fd73c03e718 100644 --- a/src/Functions/runningAccumulate.cpp +++ b/src/Functions/runningAccumulate.cpp @@ -59,6 +59,8 @@ public: return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (arguments.empty() || arguments.size() > 2) diff --git a/src/Functions/runningConcurrency.cpp b/src/Functions/runningConcurrency.cpp index 022e2be5f6c..6536a5c925f 100644 --- a/src/Functions/runningConcurrency.cpp +++ b/src/Functions/runningConcurrency.cpp @@ -119,6 +119,8 @@ namespace DB return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + private: DataTypes argument_types; DataTypePtr return_type; @@ -211,6 +213,11 @@ namespace DB { return false; } + + bool isSuitableForShortCircuitArgumentsExecution() const override + { + return true; + } }; struct NameRunningConcurrency diff --git a/src/Functions/runningDifference.h b/src/Functions/runningDifference.h index 52796653d32..0a3fbc3bd36 100644 --- a/src/Functions/runningDifference.h +++ b/src/Functions/runningDifference.h @@ -153,6 +153,8 @@ public: return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool useDefaultImplementationForNulls() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/sleep.h b/src/Functions/sleep.h index 304d51760de..f5674a0437b 100644 --- a/src/Functions/sleep.h +++ b/src/Functions/sleep.h @@ -64,6 +64,8 @@ public: return 1; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { WhichDataType which(arguments[0]); diff --git a/src/Functions/stringToH3.cpp b/src/Functions/stringToH3.cpp index 9b02711db50..3284ebf8ed4 100644 --- a/src/Functions/stringToH3.cpp +++ b/src/Functions/stringToH3.cpp @@ -40,6 +40,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/substring.cpp b/src/Functions/substring.cpp index 5ce75035475..41fed07f30c 100644 --- a/src/Functions/substring.cpp +++ b/src/Functions/substring.cpp @@ -49,6 +49,8 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool useDefaultImplementationForConstants() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/svg.cpp b/src/Functions/svg.cpp index 39473816c8c..ca8c88fbfd4 100644 --- a/src/Functions/svg.cpp +++ b/src/Functions/svg.cpp @@ -44,6 +44,8 @@ public: return 2; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (arguments.size() > 2) diff --git a/src/Functions/tcpPort.cpp b/src/Functions/tcpPort.cpp index e0905ed4d0c..f29bab4553d 100644 --- a/src/Functions/tcpPort.cpp +++ b/src/Functions/tcpPort.cpp @@ -34,6 +34,8 @@ public: bool isDeterministicInScopeOfQuery() const override { return true; } bool isSuitableForConstantFolding() const override { return !is_distributed; } + + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName &, const DataTypePtr &, size_t input_rows_count) const override { diff --git a/src/Functions/tests/CMakeLists.txt b/src/Functions/tests/CMakeLists.txt new file mode 100644 index 00000000000..e69de29bb2d diff --git a/src/Functions/throwIf.cpp b/src/Functions/throwIf.cpp index 1b56cc0d188..abd44ebea17 100644 --- a/src/Functions/throwIf.cpp +++ b/src/Functions/throwIf.cpp @@ -37,6 +37,7 @@ public: } bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } size_t getNumberOfArguments() const override { return 0; diff --git a/src/Functions/tid.cpp b/src/Functions/tid.cpp index 404eff862b3..091e2dd110a 100644 --- a/src/Functions/tid.cpp +++ b/src/Functions/tid.cpp @@ -21,6 +21,8 @@ namespace DataTypePtr getReturnTypeImpl(const DataTypes &) const override { return std::make_shared(); } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + ColumnPtr executeImpl(const ColumnsWithTypeAndName &, const DataTypePtr &, size_t input_rows_count) const override { auto current_tid = getThreadId(); diff --git a/src/Functions/timeSlots.cpp b/src/Functions/timeSlots.cpp index b64d2687b05..9bfa7e33ccb 100644 --- a/src/Functions/timeSlots.cpp +++ b/src/Functions/timeSlots.cpp @@ -117,6 +117,7 @@ public: } bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {2}; } diff --git a/src/Functions/timezone.cpp b/src/Functions/timezone.cpp index dda30352750..a197bc61c01 100644 --- a/src/Functions/timezone.cpp +++ b/src/Functions/timezone.cpp @@ -44,6 +44,8 @@ public: bool isDeterministicInScopeOfQuery() const override { return true; } bool isSuitableForConstantFolding() const override { return !is_distributed; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + ColumnPtr executeImpl(const ColumnsWithTypeAndName &, const DataTypePtr &, size_t input_rows_count) const override { return DataTypeString().createColumnConst(input_rows_count, DateLUT::instance().getTimeZone()); diff --git a/src/Functions/timezoneOf.cpp b/src/Functions/timezoneOf.cpp index 3dc72424a4f..9d283c26949 100644 --- a/src/Functions/timezoneOf.cpp +++ b/src/Functions/timezoneOf.cpp @@ -32,6 +32,8 @@ public: size_t getNumberOfArguments() const override { return 1; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + DataTypePtr getReturnTypeImpl(const DataTypes & types) const override { DataTypePtr type_no_nullable = removeNullable(types[0]); diff --git a/src/Functions/toColumnTypeName.cpp b/src/Functions/toColumnTypeName.cpp index d4df4066a1a..f6476f48fbe 100644 --- a/src/Functions/toColumnTypeName.cpp +++ b/src/Functions/toColumnTypeName.cpp @@ -30,6 +30,8 @@ public: void executeShortCircuitArguments(ColumnsWithTypeAndName & /*arguments*/) const override {} + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + size_t getNumberOfArguments() const override { return 1; diff --git a/src/Functions/toFixedString.h b/src/Functions/toFixedString.h index fe437a24303..295b179c835 100644 --- a/src/Functions/toFixedString.h +++ b/src/Functions/toFixedString.h @@ -42,6 +42,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/toLowCardinality.cpp b/src/Functions/toLowCardinality.cpp index 983e66d1007..5141a786b2c 100644 --- a/src/Functions/toLowCardinality.cpp +++ b/src/Functions/toLowCardinality.cpp @@ -23,6 +23,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/toModifiedJulianDay.cpp b/src/Functions/toModifiedJulianDay.cpp index a44979b52ff..53721296bbc 100644 --- a/src/Functions/toModifiedJulianDay.cpp +++ b/src/Functions/toModifiedJulianDay.cpp @@ -138,6 +138,8 @@ namespace DB return return_type; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + ExecutableFunctionPtr prepare(const ColumnsWithTypeAndName &) const override { return std::make_unique>(); @@ -217,6 +219,11 @@ namespace DB { return true; } + + bool isSuitableForShortCircuitArgumentsExecution() const override + { + return false; + } }; struct NameToModifiedJulianDay diff --git a/src/Functions/toStartOfInterval.cpp b/src/Functions/toStartOfInterval.cpp index ab87836de35..84b05d5c1cc 100644 --- a/src/Functions/toStartOfInterval.cpp +++ b/src/Functions/toStartOfInterval.cpp @@ -222,6 +222,8 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/toTimezone.cpp b/src/Functions/toTimezone.cpp index 4bb5ab47659..99ff334bfb3 100644 --- a/src/Functions/toTimezone.cpp +++ b/src/Functions/toTimezone.cpp @@ -84,6 +84,8 @@ public: size_t getNumberOfArguments() const override { return 2; } static FunctionOverloadResolverPtr create(ContextPtr) { return std::make_unique(); } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { if (arguments.size() != 2) diff --git a/src/Functions/toTypeName.cpp b/src/Functions/toTypeName.cpp index 233da7e23af..903bfa45760 100644 --- a/src/Functions/toTypeName.cpp +++ b/src/Functions/toTypeName.cpp @@ -30,6 +30,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } bool isShortCircuit() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } @@ -54,7 +55,6 @@ public: } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const override { return {0}; } - }; } diff --git a/src/Functions/today.cpp b/src/Functions/today.cpp index 43be4c4582a..496be17ca49 100644 --- a/src/Functions/today.cpp +++ b/src/Functions/today.cpp @@ -54,6 +54,7 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } private: DayNum day_value; @@ -69,6 +70,8 @@ public: bool isDeterministic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + size_t getNumberOfArguments() const override { return 0; } static FunctionOverloadResolverPtr create(ContextPtr) { return std::make_unique(); } diff --git a/src/Functions/transform.cpp b/src/Functions/transform.cpp index e93d6d089b6..f67b0e0b225 100644 --- a/src/Functions/transform.cpp +++ b/src/Functions/transform.cpp @@ -66,6 +66,7 @@ public: } bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1, 2}; } diff --git a/src/Functions/trap.cpp b/src/Functions/trap.cpp index d499885ae31..fec3bf74e1a 100644 --- a/src/Functions/trap.cpp +++ b/src/Functions/trap.cpp @@ -53,6 +53,8 @@ public: return 1; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (!isString(arguments[0])) diff --git a/src/Functions/tuple.cpp b/src/Functions/tuple.cpp index dda034ee911..b2c22d1c118 100644 --- a/src/Functions/tuple.cpp +++ b/src/Functions/tuple.cpp @@ -49,6 +49,8 @@ public: return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } diff --git a/src/Functions/tupleElement.cpp b/src/Functions/tupleElement.cpp index 97e2f70fccf..021dde6e191 100644 --- a/src/Functions/tupleElement.cpp +++ b/src/Functions/tupleElement.cpp @@ -55,6 +55,8 @@ public: return {1}; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { size_t count_arrays = 0; diff --git a/src/Functions/tupleHammingDistance.cpp b/src/Functions/tupleHammingDistance.cpp index 9d660e388cb..5cff2d41c52 100644 --- a/src/Functions/tupleHammingDistance.cpp +++ b/src/Functions/tupleHammingDistance.cpp @@ -34,6 +34,8 @@ public: bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + Columns getTupleElements(const IColumn & column) const { if (const auto * const_column = typeid_cast(&column)) diff --git a/src/Functions/uptime.cpp b/src/Functions/uptime.cpp index f0175031fc4..e5ee2126de3 100644 --- a/src/Functions/uptime.cpp +++ b/src/Functions/uptime.cpp @@ -41,6 +41,8 @@ public: bool isDeterministicInScopeOfQuery() const override { return true; } bool isSuitableForConstantFolding() const override { return !is_distributed; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + ColumnPtr executeImpl(const ColumnsWithTypeAndName &, const DataTypePtr &, size_t input_rows_count) const override { return DataTypeUInt32().createColumnConst(input_rows_count, static_cast(uptime)); diff --git a/src/Functions/validateNestedArraySizes.cpp b/src/Functions/validateNestedArraySizes.cpp index 1d96f988690..e701f1530c1 100644 --- a/src/Functions/validateNestedArraySizes.cpp +++ b/src/Functions/validateNestedArraySizes.cpp @@ -28,6 +28,7 @@ public: String getName() const override { return name; } bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override; diff --git a/src/Functions/version.cpp b/src/Functions/version.cpp index 5a31bd073d4..7985f92d71d 100644 --- a/src/Functions/version.cpp +++ b/src/Functions/version.cpp @@ -34,6 +34,7 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return true; } bool isSuitableForConstantFolding() const override { return !is_distributed; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } size_t getNumberOfArguments() const override { diff --git a/src/Functions/visibleWidth.cpp b/src/Functions/visibleWidth.cpp index 6e96a4844ce..a5e2d98eb73 100644 --- a/src/Functions/visibleWidth.cpp +++ b/src/Functions/visibleWidth.cpp @@ -27,6 +27,8 @@ public: bool useDefaultImplementationForNulls() const override { return false; } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const override { return {0}; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + /// Get the name of the function. String getName() const override { diff --git a/src/Functions/wkt.cpp b/src/Functions/wkt.cpp index b5567a19e89..da8155e5034 100644 --- a/src/Functions/wkt.cpp +++ b/src/Functions/wkt.cpp @@ -36,6 +36,8 @@ public: return std::make_shared(); } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { auto res_column = ColumnString::create(); diff --git a/src/Functions/yesterday.cpp b/src/Functions/yesterday.cpp index 737552e192e..229e8b207e7 100644 --- a/src/Functions/yesterday.cpp +++ b/src/Functions/yesterday.cpp @@ -52,6 +52,7 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } private: DayNum day_value; @@ -78,6 +79,8 @@ public: auto day_num = DateLUT::instance().toDayNum(time(nullptr)) - 1; return std::make_unique(static_cast(day_num)); } + + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } }; void registerFunctionYesterday(FunctionFactory & factory) diff --git a/src/Storages/MergeTree/KeyCondition.cpp b/src/Storages/MergeTree/KeyCondition.cpp index 235cadfba11..e7049983349 100644 --- a/src/Storages/MergeTree/KeyCondition.cpp +++ b/src/Storages/MergeTree/KeyCondition.cpp @@ -1055,6 +1055,8 @@ public: bool hasInformationAboutMonotonicity() const override { return func->hasInformationAboutMonotonicity(); } + bool isSuitableForShortCircuitArgumentsExecution() const override { return func->isSuitableForShortCircuitArgumentsExecution(); } + IFunctionBase::Monotonicity getMonotonicityForRange(const IDataType & type, const Field & left, const Field & right) const override { return func->getMonotonicityForRange(type, left, right); diff --git a/tests/performance/short_circuit_functions.xml b/tests/performance/short_circuit_functions.xml index e33c25ed082..585c70badec 100644 --- a/tests/performance/short_circuit_functions.xml +++ b/tests/performance/short_circuit_functions.xml @@ -1,8 +1,11 @@ - SELECT if(number >= 0, isValidUTF8(toString(number)), isValidUTF8(toString(number + 10))) FROM numbers(10000000) - SELECT not isValidUTF8(toString(number)) and isValidUTF8(toString(number + 10)) FROM numbers(10000000) - SELECT isValidUTF8(toString(number)) or isValidUTF8(toString(number + 10)) FROM numbers(10000000) - SELECT multiIf(number >= 500000, isValidUTF8(toString(number)), less(number, 50000), number * 2, isValidUTF8(toString(number + 10))) FROM numbers(10000000) - SELECT toTypeName(isValidUTF8(toString(number))) FROM numbers(10000000) - SELECT toColumnTypeName(isValidUTF8(toString(number))) FROM numbers(10000000) + + 1 + + SELECT if(number % 2, isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number + 10), 10))) FROM numbers(1000000) FORMAT Null + SELECT not isValidUTF8(repeat(toString(number), 10)) and isValidUTF8(repeat(toString(number + 10), 10)) FROM numbers(1000000) FORMAT Null + SELECT isValidUTF8(repeat(toString(number), 10)) or isValidUTF8(repeat(toString(number + 10), 10)) FROM numbers(1000000) FORMAT Null + SELECT multiIf(number >= 500000, isValidUTF8(repeat(toString(number), 10)), less(number, 50000), number * 2, isValidUTF8(repeat(toString(number + 10), 10))) FROM numbers(1000000) FORMAT Null + SELECT toTypeName(isValidUTF8(repeat(toString(number), 10))) FROM numbers(1000000) FORMAT Null + SELECT toColumnTypeName(isValidUTF8(repeat(toString(number), 10))) FROM numbers(1000000) FORMAT Null From 807c6afab1c1c653605dd95acfa7684826a588f8 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Thu, 29 Apr 2021 22:59:30 +0300 Subject: [PATCH 0191/1026] Distinguish between regular ColumnFunction and short curcuit argument --- src/Columns/ColumnFunction.cpp | 42 ++++++++++++++++++---------------- src/Columns/ColumnFunction.h | 11 +++++---- src/Columns/MaskOperations.cpp | 8 +++---- 3 files changed, 33 insertions(+), 28 deletions(-) diff --git a/src/Columns/ColumnFunction.cpp b/src/Columns/ColumnFunction.cpp index 2555b7d92c0..148833d53e0 100644 --- a/src/Columns/ColumnFunction.cpp +++ b/src/Columns/ColumnFunction.cpp @@ -15,10 +15,10 @@ namespace ErrorCodes extern const int LOGICAL_ERROR; } -ColumnFunction::ColumnFunction(size_t size, FunctionBasePtr function_, const ColumnsWithTypeAndName & columns_to_capture, bool ignore_arguments_types) - : size_(size), function(function_) +ColumnFunction::ColumnFunction(size_t size, FunctionBasePtr function_, const ColumnsWithTypeAndName & columns_to_capture, bool is_short_circuit_argument_) + : size_(size), function(function_), is_short_circuit_argument(is_short_circuit_argument_) { - appendArguments(columns_to_capture, ignore_arguments_types); + appendArguments(columns_to_capture); } MutableColumnPtr ColumnFunction::cloneResized(size_t size) const @@ -27,7 +27,7 @@ MutableColumnPtr ColumnFunction::cloneResized(size_t size) const for (auto & column : capture) column.column = column.column->cloneResized(size); - return ColumnFunction::create(size, function, capture); + return ColumnFunction::create(size, function, capture, is_short_circuit_argument); } ColumnPtr ColumnFunction::replicate(const Offsets & offsets) const @@ -41,7 +41,7 @@ ColumnPtr ColumnFunction::replicate(const Offsets & offsets) const column.column = column.column->replicate(offsets); size_t replicated_size = 0 == size_ ? 0 : offsets.back(); - return ColumnFunction::create(replicated_size, function, capture); + return ColumnFunction::create(replicated_size, function, capture, is_short_circuit_argument); } ColumnPtr ColumnFunction::cut(size_t start, size_t length) const @@ -50,7 +50,7 @@ ColumnPtr ColumnFunction::cut(size_t start, size_t length) const for (auto & column : capture) column.column = column.column->cut(start, length); - return ColumnFunction::create(length, function, capture); + return ColumnFunction::create(length, function, capture, is_short_circuit_argument); } ColumnPtr ColumnFunction::filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const @@ -73,7 +73,7 @@ ColumnPtr ColumnFunction::filter(const Filter & filt, ssize_t result_size_hint, else filtered_size = capture.front().column->size(); - return ColumnFunction::create(filtered_size, function, capture); + return ColumnFunction::create(filtered_size, function, capture, is_short_circuit_argument); } void ColumnFunction::expand(const Filter & mask, bool reverse) @@ -102,7 +102,7 @@ ColumnPtr ColumnFunction::permute(const Permutation & perm, size_t limit) const for (auto & column : capture) column.column = column.column->permute(perm, limit); - return ColumnFunction::create(limit, function, capture); + return ColumnFunction::create(limit, function, capture, is_short_circuit_argument); } ColumnPtr ColumnFunction::index(const IColumn & indexes, size_t limit) const @@ -111,7 +111,7 @@ ColumnPtr ColumnFunction::index(const IColumn & indexes, size_t limit) const for (auto & column : capture) column.column = column.column->index(indexes, limit); - return ColumnFunction::create(limit, function, capture); + return ColumnFunction::create(limit, function, capture, is_short_circuit_argument); } std::vector ColumnFunction::scatter(IColumn::ColumnIndex num_columns, @@ -140,7 +140,7 @@ std::vector ColumnFunction::scatter(IColumn::ColumnIndex num_c { auto & capture = captures[part]; size_t capture_size = capture.empty() ? counts[part] : capture.front().column->size(); - columns.emplace_back(ColumnFunction::create(capture_size, function, std::move(capture))); + columns.emplace_back(ColumnFunction::create(capture_size, function, std::move(capture), is_short_circuit_argument)); } return columns; @@ -173,7 +173,7 @@ size_t ColumnFunction::allocatedBytes() const return total_size; } -void ColumnFunction::appendArguments(const ColumnsWithTypeAndName & columns, bool ignore_arguments_types) +void ColumnFunction::appendArguments(const ColumnsWithTypeAndName & columns) { auto args = function->getArgumentTypes().size(); auto were_captured = captured_columns.size(); @@ -186,15 +186,15 @@ void ColumnFunction::appendArguments(const ColumnsWithTypeAndName & columns, boo + ".", ErrorCodes::LOGICAL_ERROR); for (const auto & column : columns) - appendArgument(column, ignore_arguments_types); + appendArgument(column); } -void ColumnFunction::appendArgument(const ColumnWithTypeAndName & column, bool ignore_argument_type) +void ColumnFunction::appendArgument(const ColumnWithTypeAndName & column) { const auto & argumnet_types = function->getArgumentTypes(); auto index = captured_columns.size(); - if (!ignore_argument_type && !column.type->equals(*argumnet_types[index])) + if (!is_short_circuit_argument && !column.type->equals(*argumnet_types[index])) throw Exception("Cannot capture column " + std::to_string(argumnet_types.size()) + " because it has incompatible type: got " + column.type->getName() + ", but " + argumnet_types[index]->getName() + " is expected.", ErrorCodes::LOGICAL_ERROR); @@ -202,7 +202,7 @@ void ColumnFunction::appendArgument(const ColumnWithTypeAndName & column, bool i captured_columns.push_back(column); } -ColumnWithTypeAndName ColumnFunction::reduce(bool reduce_arguments) const +ColumnWithTypeAndName ColumnFunction::reduce() const { auto args = function->getArgumentTypes().size(); auto captured = captured_columns.size(); @@ -212,14 +212,16 @@ ColumnWithTypeAndName ColumnFunction::reduce(bool reduce_arguments) const "arguments but " + toString(captured) + " columns were captured.", ErrorCodes::LOGICAL_ERROR); ColumnsWithTypeAndName columns = captured_columns; - if (function->isShortCircuit()) - function->executeShortCircuitArguments(columns); - else if (reduce_arguments) + if (is_short_circuit_argument) { + if (function->isShortCircuit()) + function->executeShortCircuitArguments(columns); + + const ColumnFunction * arg; for (auto & col : columns) { - if (const auto * column_function = typeid_cast(col.column.get())) - col = column_function->reduce(true); + if ((arg = typeid_cast(col.column.get())) && arg->isShortCircuitArgument()) + col = arg->reduce(); } } diff --git a/src/Columns/ColumnFunction.h b/src/Columns/ColumnFunction.h index 8ed7b393f80..3fc44015ed9 100644 --- a/src/Columns/ColumnFunction.h +++ b/src/Columns/ColumnFunction.h @@ -25,7 +25,7 @@ class ColumnFunction final : public COWHelper private: friend class COWHelper; - ColumnFunction(size_t size, FunctionBasePtr function_, const ColumnsWithTypeAndName & columns_to_capture, bool ignore_arguments_types = false); + ColumnFunction(size_t size, FunctionBasePtr function_, const ColumnsWithTypeAndName & columns_to_capture, bool is_short_circuit_argument_ = false); public: const char * getFamilyName() const override { return "Function"; } @@ -51,8 +51,8 @@ public: size_t byteSizeAt(size_t n) const override; size_t allocatedBytes() const override; - void appendArguments(const ColumnsWithTypeAndName & columns, bool ignore_arguments_types = false); - ColumnWithTypeAndName reduce(bool reduce_arguments = false) const; + void appendArguments(const ColumnsWithTypeAndName & columns); + ColumnWithTypeAndName reduce() const; Field operator[](size_t) const override { @@ -154,12 +154,15 @@ public: throw Exception("Method gather is not supported for " + getName(), ErrorCodes::NOT_IMPLEMENTED); } + bool isShortCircuitArgument() const { return is_short_circuit_argument; } + private: size_t size_; FunctionBasePtr function; ColumnsWithTypeAndName captured_columns; + bool is_short_circuit_argument; - void appendArgument(const ColumnWithTypeAndName & column, bool ignore_argument_type = false); + void appendArgument(const ColumnWithTypeAndName & column); }; } diff --git a/src/Columns/MaskOperations.cpp b/src/Columns/MaskOperations.cpp index 3afbc2c4230..c5cc8777f7d 100644 --- a/src/Columns/MaskOperations.cpp +++ b/src/Columns/MaskOperations.cpp @@ -226,11 +226,11 @@ void disjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, bool reverse, const UInt8 * default_value_for_expanding_mask) { const auto * column_function = checkAndGetColumn(*column.column); - if (!column_function) + if (!column_function || !column_function->isShortCircuitArgument()) return; auto filtered = column_function->filter(mask, -1, reverse); - auto result = typeid_cast(filtered.get())->reduce(true); + auto result = typeid_cast(filtered.get())->reduce(); if (default_value_for_expanding_mask) { result.column = result.column->convertToFullColumnIfLowCardinality(); @@ -245,10 +245,10 @@ void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & void executeColumnIfNeeded(ColumnWithTypeAndName & column) { const auto * column_function = checkAndGetColumn(*column.column); - if (!column_function) + if (!column_function || !column_function->isShortCircuitArgument()) return; - column = typeid_cast(column_function)->reduce(true); + column = typeid_cast(column_function)->reduce(); } bool checkArgumentsForColumnFunction(const ColumnsWithTypeAndName & arguments) From fd5621065258d253b502f0819d8a663af49f9737 Mon Sep 17 00:00:00 2001 From: Kruglov Pavel <48961922+Avogar@users.noreply.github.com> Date: Sat, 1 May 2021 00:27:13 +0300 Subject: [PATCH 0192/1026] Update short_circuit_functions.xml --- tests/performance/short_circuit_functions.xml | 3 --- 1 file changed, 3 deletions(-) diff --git a/tests/performance/short_circuit_functions.xml b/tests/performance/short_circuit_functions.xml index 585c70badec..a7a3804ec8d 100644 --- a/tests/performance/short_circuit_functions.xml +++ b/tests/performance/short_circuit_functions.xml @@ -1,7 +1,4 @@ - - 1 - SELECT if(number % 2, isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number + 10), 10))) FROM numbers(1000000) FORMAT Null SELECT not isValidUTF8(repeat(toString(number), 10)) and isValidUTF8(repeat(toString(number + 10), 10)) FROM numbers(1000000) FORMAT Null SELECT isValidUTF8(repeat(toString(number), 10)) or isValidUTF8(repeat(toString(number + 10), 10)) FROM numbers(1000000) FORMAT Null From cdbe4951f4cf0278b0850ff8b40cbe3f5b75c4ba Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Fri, 14 May 2021 17:07:24 +0300 Subject: [PATCH 0193/1026] Add some optimizations and fixes --- src/Columns/MaskOperations.cpp | 15 +++++++++----- src/Columns/MaskOperations.h | 2 +- src/Functions/FunctionUnixTimestamp64.h | 1 + src/Functions/FunctionsLogical.cpp | 14 ++++++------- src/Functions/if.cpp | 5 +++-- src/Functions/multiIf.cpp | 24 +++++++++------------- src/Interpreters/ActionsDAG.h | 11 ++++++++-- src/Interpreters/ExpressionActions.cpp | 27 +++++++++---------------- src/Interpreters/ExpressionActions.h | 2 +- src/Interpreters/ExpressionJIT.cpp | 2 ++ 10 files changed, 52 insertions(+), 51 deletions(-) diff --git a/src/Columns/MaskOperations.cpp b/src/Columns/MaskOperations.cpp index c5cc8777f7d..cf585262086 100644 --- a/src/Columns/MaskOperations.cpp +++ b/src/Columns/MaskOperations.cpp @@ -69,6 +69,7 @@ INSTANTIATE(Decimal128) INSTANTIATE(Decimal256) INSTANTIATE(DateTime64) INSTANTIATE(char *) +INSTANTIATE(UUID) #undef INSTANTIATE @@ -251,14 +252,18 @@ void executeColumnIfNeeded(ColumnWithTypeAndName & column) column = typeid_cast(column_function)->reduce(); } -bool checkArgumentsForColumnFunction(const ColumnsWithTypeAndName & arguments) + +int checkShirtCircuitArguments(const ColumnsWithTypeAndName & arguments) { - for (const auto & arg : arguments) + int last_short_circuit_argument_index = -1; + for (size_t i = 0; i != arguments.size(); ++i) { - if (checkAndGetColumn(*arg.column)) - return true; + const auto * column_func = checkAndGetColumn(*arguments[i].column); + if (column_func && column_func->isShortCircuitArgument()) + last_short_circuit_argument_index = i; } - return false; + + return last_short_circuit_argument_index; } } diff --git a/src/Columns/MaskOperations.h b/src/Columns/MaskOperations.h index f4d49a6c65b..ee005e11f24 100644 --- a/src/Columns/MaskOperations.h +++ b/src/Columns/MaskOperations.h @@ -23,6 +23,6 @@ void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & void executeColumnIfNeeded(ColumnWithTypeAndName & column); -bool checkArgumentsForColumnFunction(const ColumnsWithTypeAndName & arguments); +int checkShirtCircuitArguments(const ColumnsWithTypeAndName & arguments); } diff --git a/src/Functions/FunctionUnixTimestamp64.h b/src/Functions/FunctionUnixTimestamp64.h index d292b14aabb..ad14f05663f 100644 --- a/src/Functions/FunctionUnixTimestamp64.h +++ b/src/Functions/FunctionUnixTimestamp64.h @@ -100,6 +100,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override diff --git a/src/Functions/FunctionsLogical.cpp b/src/Functions/FunctionsLogical.cpp index d55dc3cc758..24d3aa36447 100644 --- a/src/Functions/FunctionsLogical.cpp +++ b/src/Functions/FunctionsLogical.cpp @@ -514,22 +514,20 @@ void FunctionAnyArityLogical::executeShortCircuitArguments(ColumnsWi if (Name::name != NameAnd::name && Name::name != NameOr::name) throw Exception("Function " + getName() + " doesn't support short circuit execution", ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT); - if (!checkArgumentsForColumnFunction(arguments)) + int last_short_circuit_argument_index = checkShirtCircuitArguments(arguments); + if (last_short_circuit_argument_index < 0) return; bool reverse = Name::name != NameAnd::name; UInt8 null_value = Name::name == NameAnd::name ? 1 : 0; UInt8 value_for_mask_expanding = Name::name == NameAnd::name ? 0 : 1; executeColumnIfNeeded(arguments[0]); + IColumn::Filter mask; - getMaskFromColumn(arguments[0].column, mask, reverse, nullptr, null_value); - - for (size_t i = 1; i < arguments.size(); ++i) + for (int i = 1; i <= last_short_circuit_argument_index; ++i) { - if (isColumnFunction(*arguments[i].column)) - maskedExecute(arguments[i], mask, false, &value_for_mask_expanding); - - getMaskFromColumn(arguments[i].column, mask, reverse, nullptr, null_value); + getMaskFromColumn(arguments[i - 1].column, mask, reverse, nullptr, null_value); + maskedExecute(arguments[i], mask, false, &value_for_mask_expanding); } } diff --git a/src/Functions/if.cpp b/src/Functions/if.cpp index 9e208b61e43..deaea68eb85 100644 --- a/src/Functions/if.cpp +++ b/src/Functions/if.cpp @@ -923,11 +923,12 @@ public: void executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) const override { - if (!checkArgumentsForColumnFunction(arguments)) + int last_short_circuit_argument_index = checkShirtCircuitArguments(arguments); + if (last_short_circuit_argument_index < 0) return; executeColumnIfNeeded(arguments[0]); - if (isColumnFunction(*arguments[1].column) || isColumnFunction(*arguments[2].column)) + if (last_short_circuit_argument_index > 0) { IColumn::Filter mask; getMaskFromColumn(arguments[0].column, mask); diff --git a/src/Functions/multiIf.cpp b/src/Functions/multiIf.cpp index 6df44d7d4fb..6de2f3765a9 100644 --- a/src/Functions/multiIf.cpp +++ b/src/Functions/multiIf.cpp @@ -111,7 +111,8 @@ public: void executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) const override { - if (!checkArgumentsForColumnFunction(arguments)) + int last_short_circuit_argument_index = checkShirtCircuitArguments(arguments); + if (last_short_circuit_argument_index < 0) return; executeColumnIfNeeded(arguments[0]); @@ -119,24 +120,19 @@ public: IColumn::Filter mask_disjunctions = IColumn::Filter(arguments[0].column->size(), 0); UInt8 default_value_for_mask_expanding = 0; - size_t i = 1; - while (i < arguments.size()) + int i = 1; + while (i <= last_short_circuit_argument_index) { getMaskFromColumn(arguments[i - 1].column, current_mask); - disjunctionMasks(mask_disjunctions, current_mask); - if (isColumnFunction(*arguments[i].column)) - maskedExecute(arguments[i], current_mask); + maskedExecute(arguments[i], current_mask); ++i; + if (i > last_short_circuit_argument_index) + break; - if (isColumnFunction(*arguments[i].column)) - { - if (i < arguments.size() - 1) - maskedExecute(arguments[i], mask_disjunctions, true, &default_value_for_mask_expanding); - else - maskedExecute(arguments[i], mask_disjunctions, true); - } - + disjunctionMasks(mask_disjunctions, current_mask); + UInt8 * default_value_ptr = i + 1 == int(arguments.size()) ? nullptr: &default_value_for_mask_expanding; + maskedExecute(arguments[i], mask_disjunctions, true, default_value_ptr); ++i; } } diff --git a/src/Interpreters/ActionsDAG.h b/src/Interpreters/ActionsDAG.h index 77fa3ed7be3..be06214924e 100644 --- a/src/Interpreters/ActionsDAG.h +++ b/src/Interpreters/ActionsDAG.h @@ -67,6 +67,13 @@ public: using NodeRawPtrs = std::vector; using NodeRawConstPtrs = std::vector; + enum class LazyExecution + { + DISABLED, + ENABLED, + FORCE_ENABLED, + }; + struct Node { NodeRawConstPtrs children; @@ -90,9 +97,9 @@ public: /// For COLUMN node and propagated constants. ColumnPtr column; - void toTree(JSONBuilder::JSONMap & map) const; + LazyExecution lazy_execution = LazyExecution::DISABLED; - bool is_lazy_executed = false; + void toTree(JSONBuilder::JSONMap & map) const; }; /// NOTE: std::list is an implementation detail. diff --git a/src/Interpreters/ExpressionActions.cpp b/src/Interpreters/ExpressionActions.cpp index fb5c3aa8039..edaa932d4fa 100644 --- a/src/Interpreters/ExpressionActions.cpp +++ b/src/Interpreters/ExpressionActions.cpp @@ -6,6 +6,7 @@ #include #include #include +#include #include #include #include @@ -69,38 +70,26 @@ ExpressionActionsPtr ExpressionActions::clone() const return std::make_shared(*this); } -bool ExpressionActions::rewriteShortCircuitArguments(const ActionsDAG::NodeRawConstPtrs & children, const std::unordered_map & need_outside, bool force_rewrite) +void ExpressionActions::rewriteShortCircuitArguments(const ActionsDAG::NodeRawConstPtrs & children, const std::unordered_map & need_outside, bool force_rewrite) { - bool have_rewritten_child = false; for (const auto * child : children) { - if (!need_outside.contains(child) || need_outside.at(child)) + if (!need_outside.contains(child) || need_outside.at(child) || child->lazy_execution != ActionsDAG::LazyExecution::DISABLED) continue; - if (child->is_lazy_executed) - { - have_rewritten_child = true; - continue; - } - switch (child->type) { case ActionsDAG::ActionType::FUNCTION: - if (rewriteShortCircuitArguments(child->children, need_outside, force_rewrite) || child->function_base->isSuitableForShortCircuitArgumentsExecution() || force_rewrite) - { - const_cast(child)->is_lazy_executed = true; - have_rewritten_child = true; - } + rewriteShortCircuitArguments(child->children, need_outside, force_rewrite); + const_cast(child)->lazy_execution = force_rewrite ? ActionsDAG::LazyExecution::FORCE_ENABLED : ActionsDAG::LazyExecution::ENABLED; break; case ActionsDAG::ActionType::ALIAS: - have_rewritten_child |= rewriteShortCircuitArguments(child->children, need_outside, force_rewrite); + rewriteShortCircuitArguments(child->children, need_outside, force_rewrite); break; default: break; } } - - return have_rewritten_child; } @@ -426,7 +415,9 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon arguments[i] = columns[action.arguments[i].pos]; } - if (action.node->is_lazy_executed) + if (action.node->lazy_execution == ActionsDAG::LazyExecution::FORCE_ENABLED + || (action.node->lazy_execution == ActionsDAG::LazyExecution::ENABLED + && (action.node->function_base->isSuitableForShortCircuitArgumentsExecution() || checkShirtCircuitArguments(arguments) >= 0))) res_column.column = ColumnFunction::create(num_rows, action.node->function_base, std::move(arguments), true); else { diff --git a/src/Interpreters/ExpressionActions.h b/src/Interpreters/ExpressionActions.h index 419006c572b..08fc7e73122 100644 --- a/src/Interpreters/ExpressionActions.h +++ b/src/Interpreters/ExpressionActions.h @@ -133,7 +133,7 @@ private: void checkLimits(const ColumnsWithTypeAndName & columns) const; void linearizeActions(); - bool rewriteShortCircuitArguments( + void rewriteShortCircuitArguments( const ActionsDAG::NodeRawConstPtrs & children, const std::unordered_map & need_outside, bool force_rewrite); void rewriteArgumentsForShortCircuitFunctions( diff --git a/src/Interpreters/ExpressionJIT.cpp b/src/Interpreters/ExpressionJIT.cpp index 497aa56ab13..f98667a7fbe 100644 --- a/src/Interpreters/ExpressionJIT.cpp +++ b/src/Interpreters/ExpressionJIT.cpp @@ -166,6 +166,8 @@ public: return dag.compile(builder, values); } + bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + String getName() const override { return name; } const DataTypes & getArgumentTypes() const override { return argument_types; } From dcc30ed404874af9b7dd8c6f323467f24d88b0b9 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Mon, 17 May 2021 12:49:35 +0300 Subject: [PATCH 0194/1026] Resolve conflicts --- src/Functions/IFunction.h | 7 ++ src/Functions/IFunctionOld.h | 136 +++++++++++++++++++++++++++++++++++ 2 files changed, 143 insertions(+) create mode 100644 src/Functions/IFunctionOld.h diff --git a/src/Functions/IFunction.h b/src/Functions/IFunction.h index 174ccd087b7..72e921eaa3b 100644 --- a/src/Functions/IFunction.h +++ b/src/Functions/IFunction.h @@ -398,6 +398,13 @@ public: virtual bool isDeterministic() const { return true; } virtual bool isDeterministicInScopeOfQuery() const { return true; } virtual bool isStateful() const { return false; } + virtual bool isShortCircuit() const { return false; } + virtual bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const = 0; + virtual void executeShortCircuitArguments(ColumnsWithTypeAndName & /*arguments*/) const + { + throw Exception("Function " + getName() + " doesn't support short circuit execution", ErrorCodes::NOT_IMPLEMENTED); + } + virtual bool hasInformationAboutMonotonicity() const { return false; } using Monotonicity = IFunctionBase::Monotonicity; diff --git a/src/Functions/IFunctionOld.h b/src/Functions/IFunctionOld.h new file mode 100644 index 00000000000..c6714a8a8cf --- /dev/null +++ b/src/Functions/IFunctionOld.h @@ -0,0 +1,136 @@ +#pragma once + +#include + +namespace DB +{ + +namespace ErrorCodes +{ + extern const int ILLEGAL_TYPE_OF_ARGUMENT; + extern const int NOT_IMPLEMENTED; +} + +/// Old function interface. Check documentation in IFunction.h +class IFunction +{ +public: + + virtual ~IFunction() = default; + + virtual String getName() const = 0; + + virtual ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type, size_t input_rows_count) const = 0; + virtual ColumnPtr executeImplDryRun(const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type, size_t input_rows_count) const + { + return executeImpl(arguments, result_type, input_rows_count); + } + + /** Default implementation in presence of Nullable arguments or NULL constants as arguments is the following: + * if some of arguments are NULL constants then return NULL constant, + * if some of arguments are Nullable, then execute function as usual for columns, + * where Nullable columns are substituted with nested columns (they have arbitrary values in rows corresponding to NULL value) + * and wrap result in Nullable column where NULLs are in all rows where any of arguments are NULL. + */ + virtual bool useDefaultImplementationForNulls() const { return true; } + + /** If the function have non-zero number of arguments, + * and if all arguments are constant, that we could automatically provide default implementation: + * arguments are converted to ordinary columns with single value, then function is executed as usual, + * and then the result is converted to constant column. + */ + virtual bool useDefaultImplementationForConstants() const { return false; } + + /** If function arguments has single low cardinality column and all other arguments are constants, call function on nested column. + * Otherwise, convert all low cardinality columns to ordinary columns. + * Returns ColumnLowCardinality if at least one argument is ColumnLowCardinality. + */ + virtual bool useDefaultImplementationForLowCardinalityColumns() const { return true; } + + /// If it isn't, will convert all ColumnLowCardinality arguments to full columns. + virtual bool canBeExecutedOnLowCardinalityDictionary() const { return true; } + + /** Some arguments could remain constant during this implementation. + */ + virtual ColumnNumbers getArgumentsThatAreAlwaysConstant() const { return {}; } + + /** True if function can be called on default arguments (include Nullable's) and won't throw. + * Counterexample: modulo(0, 0) + */ + virtual bool canBeExecutedOnDefaultArguments() const { return true; } + + /// Properties from IFunctionBase (see IFunction.h) + virtual bool isSuitableForConstantFolding() const { return true; } + virtual ColumnPtr getResultIfAlwaysReturnsConstantAndHasArguments(const ColumnsWithTypeAndName & /*arguments*/) const { return nullptr; } + virtual bool isInjective(const ColumnsWithTypeAndName & /*sample_columns*/) const { return false; } + virtual bool isDeterministic() const { return true; } + virtual bool isDeterministicInScopeOfQuery() const { return true; } + virtual bool isStateful() const { return false; } + virtual bool isShortCircuit() const { return false; } + virtual bool isSuitableForShortCircuitArgumentsExecution() const = 0; + virtual void executeShortCircuitArguments(ColumnsWithTypeAndName & /*arguments*/) const + { + throw Exception("Function " + getName() + " doesn't support short circuit execution", ErrorCodes::NOT_IMPLEMENTED); + } + + virtual bool hasInformationAboutMonotonicity() const { return false; } + + using Monotonicity = IFunctionBase::Monotonicity; + virtual Monotonicity getMonotonicityForRange(const IDataType & /*type*/, const Field & /*left*/, const Field & /*right*/) const + { + throw Exception("Function " + getName() + " has no information about its monotonicity.", ErrorCodes::NOT_IMPLEMENTED); + } + + /// For non-variadic functions, return number of arguments; otherwise return zero (that should be ignored). + virtual size_t getNumberOfArguments() const = 0; + + virtual DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const + { + throw Exception("getReturnType is not implemented for " + getName(), ErrorCodes::NOT_IMPLEMENTED); + } + + /// Get the result type by argument type. If the function does not apply to these arguments, throw an exception. + virtual DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const + { + DataTypes data_types(arguments.size()); + for (size_t i = 0; i < arguments.size(); ++i) + data_types[i] = arguments[i].type; + + return getReturnTypeImpl(data_types); + } + + virtual bool isVariadic() const { return false; } + + virtual void getLambdaArgumentTypes(DataTypes & /*arguments*/) const + { + throw Exception("Function " + getName() + " can't have lambda-expressions as arguments", ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT); + } + + virtual ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const { return {}; } + + +#if USE_EMBEDDED_COMPILER + + bool isCompilable(const DataTypes & arguments) const; + + llvm::Value * compile(llvm::IRBuilderBase &, const DataTypes & arguments, Values values) const; + +#endif + +protected: + +#if USE_EMBEDDED_COMPILER + + virtual bool isCompilableImpl(const DataTypes &) const { return false; } + + virtual llvm::Value * compileImpl(llvm::IRBuilderBase &, const DataTypes &, Values) const + { + throw Exception(getName() + " is not JIT-compilable", ErrorCodes::NOT_IMPLEMENTED); + } + +#endif +}; + +using FunctionPtr = std::shared_ptr; + +} From 0662df8b76d885fa54ccd815e1ed76b77071b10b Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Mon, 17 May 2021 16:06:11 +0300 Subject: [PATCH 0195/1026] Fix performance with JIT, add arguments to function isSuitableForShortCircuitArgumentsExecution --- src/Columns/MaskOperations.cpp | 60 +++++-------------- src/Functions/FunctionBase64Conversion.h | 2 +- src/Functions/FunctionBinaryArithmetic.h | 11 +++- src/Functions/FunctionBitTestMany.h | 2 +- src/Functions/FunctionCustomWeekToSomething.h | 2 +- .../FunctionDateOrDateTimeAddInterval.h | 2 +- .../FunctionDateOrDateTimeToSomething.h | 2 +- src/Functions/FunctionFQDN.cpp | 2 +- src/Functions/FunctionFile.cpp | 2 +- src/Functions/FunctionJoinGet.h | 4 +- src/Functions/FunctionMathBinaryFloat64.h | 2 +- src/Functions/FunctionMathConstFloat64.h | 2 +- src/Functions/FunctionMathUnary.h | 2 +- src/Functions/FunctionNumericPredicate.h | 2 +- src/Functions/FunctionStartsEndsWith.h | 2 +- src/Functions/FunctionStringOrArrayToT.h | 2 +- src/Functions/FunctionStringReplace.h | 2 +- src/Functions/FunctionStringToString.h | 2 +- src/Functions/FunctionUnaryArithmetic.h | 2 +- src/Functions/FunctionUnixTimestamp64.h | 4 +- src/Functions/FunctionsAES.h | 4 +- src/Functions/FunctionsBitmap.h | 16 ++--- src/Functions/FunctionsCodingIP.cpp | 28 ++++----- src/Functions/FunctionsComparison.h | 2 +- src/Functions/FunctionsConsistentHashing.h | 2 +- src/Functions/FunctionsConversion.h | 8 +-- src/Functions/FunctionsEmbeddedDictionaries.h | 8 +-- src/Functions/FunctionsExternalDictionaries.h | 16 ++--- src/Functions/FunctionsExternalModels.h | 2 +- src/Functions/FunctionsHashing.h | 8 +-- src/Functions/FunctionsJSON.h | 2 +- src/Functions/FunctionsLogical.h | 4 +- src/Functions/FunctionsMiscellaneous.h | 6 +- .../FunctionsMultiStringFuzzySearch.h | 2 +- src/Functions/FunctionsMultiStringPosition.h | 2 +- src/Functions/FunctionsMultiStringSearch.h | 2 +- src/Functions/FunctionsRandom.h | 2 +- src/Functions/FunctionsRound.h | 4 +- src/Functions/FunctionsStringArray.h | 4 +- src/Functions/FunctionsStringHash.h | 2 +- src/Functions/FunctionsStringSearch.h | 2 +- src/Functions/FunctionsStringSearchToString.h | 2 +- src/Functions/FunctionsStringSimilarity.h | 2 +- src/Functions/IFunction.h | 4 +- src/Functions/IFunctionAdaptors.h | 4 +- src/Functions/IFunctionImpl.h | 6 +- src/Functions/IFunctionOld.h | 2 +- src/Functions/LeastGreatestGeneric.h | 4 +- .../URL/FirstSignificantSubdomainCustomImpl.h | 2 +- src/Functions/URL/port.cpp | 2 +- src/Functions/abtesting.cpp | 2 +- src/Functions/addressToLine.cpp | 2 +- src/Functions/addressToSymbol.cpp | 2 +- src/Functions/appendTrailingCharIfAbsent.cpp | 2 +- src/Functions/array/FunctionArrayMapped.h | 2 +- src/Functions/array/array.cpp | 2 +- src/Functions/array/arrayConcat.cpp | 2 +- src/Functions/array/arrayDistinct.cpp | 2 +- src/Functions/array/arrayElement.cpp | 2 +- src/Functions/array/arrayEnumerate.cpp | 2 +- src/Functions/array/arrayEnumerateExtended.h | 2 +- src/Functions/array/arrayEnumerateRanked.h | 2 +- src/Functions/array/arrayFlatten.cpp | 2 +- src/Functions/array/arrayIndex.h | 2 +- src/Functions/array/arrayIntersect.cpp | 2 +- src/Functions/array/arrayJoin.cpp | 2 +- src/Functions/array/arrayPop.h | 2 +- src/Functions/array/arrayPush.h | 2 +- src/Functions/array/arrayReduce.cpp | 2 +- src/Functions/array/arrayReduceInRanges.cpp | 2 +- src/Functions/array/arrayResize.cpp | 2 +- src/Functions/array/arrayReverse.cpp | 2 +- src/Functions/array/arrayScalarProduct.h | 2 +- src/Functions/array/arraySlice.cpp | 2 +- src/Functions/array/arrayUniq.cpp | 2 +- src/Functions/array/arrayWithConstant.cpp | 2 +- src/Functions/array/arrayZip.cpp | 2 +- src/Functions/array/emptyArray.cpp | 2 +- src/Functions/array/emptyArrayToSingle.cpp | 2 +- src/Functions/array/hasAllAny.h | 2 +- src/Functions/array/mapOp.cpp | 2 +- src/Functions/array/mapPopulateSeries.cpp | 2 +- src/Functions/array/range.cpp | 2 +- src/Functions/assumeNotNull.cpp | 2 +- src/Functions/bar.cpp | 2 +- src/Functions/bitHammingDistance.cpp | 2 +- src/Functions/bitmaskToList.cpp | 2 +- src/Functions/blockNumber.cpp | 2 +- src/Functions/blockSerializedSize.cpp | 2 +- src/Functions/blockSize.cpp | 2 +- src/Functions/buildId.cpp | 2 +- src/Functions/byteSize.cpp | 2 +- src/Functions/caseWithExpression.cpp | 2 +- src/Functions/coalesce.cpp | 2 +- src/Functions/concat.cpp | 4 +- src/Functions/connectionId.cpp | 2 +- src/Functions/convertCharset.cpp | 2 +- src/Functions/countDigits.cpp | 2 +- src/Functions/countMatches.h | 2 +- src/Functions/currentDatabase.cpp | 2 +- src/Functions/currentUser.cpp | 2 +- src/Functions/dateDiff.cpp | 2 +- src/Functions/date_trunc.cpp | 2 +- src/Functions/defaultValueOfArgumentType.cpp | 2 +- src/Functions/defaultValueOfTypeName.cpp | 2 +- src/Functions/demange.cpp | 2 +- src/Functions/dumpColumnStructure.cpp | 2 +- src/Functions/errorCodeToName.cpp | 2 +- src/Functions/evalMLMethod.cpp | 2 +- src/Functions/extractAllGroups.h | 2 +- src/Functions/extractGroups.cpp | 2 +- src/Functions/extractTextFromHTML.cpp | 2 +- src/Functions/filesystem.cpp | 2 +- src/Functions/finalizeAggregation.cpp | 2 +- src/Functions/formatDateTime.cpp | 2 +- src/Functions/formatReadable.h | 2 +- src/Functions/formatReadableTimeDelta.cpp | 2 +- src/Functions/formatRow.cpp | 4 +- src/Functions/formatString.cpp | 2 +- src/Functions/fromModifiedJulianDay.cpp | 4 +- src/Functions/fuzzBits.cpp | 2 +- src/Functions/generateUUIDv4.cpp | 2 +- src/Functions/geoToH3.cpp | 2 +- src/Functions/geohashDecode.cpp | 2 +- src/Functions/geohashEncode.cpp | 2 +- src/Functions/geohashesInBox.cpp | 2 +- src/Functions/getMacro.cpp | 2 +- src/Functions/getScalar.cpp | 2 +- src/Functions/getSetting.cpp | 2 +- src/Functions/getSizeOfEnumType.cpp | 2 +- src/Functions/globalVariable.cpp | 2 +- src/Functions/greatCircleDistance.cpp | 2 +- src/Functions/h3EdgeAngle.cpp | 2 +- src/Functions/h3EdgeLengthM.cpp | 2 +- src/Functions/h3GetBaseCell.cpp | 2 +- src/Functions/h3GetResolution.cpp | 2 +- src/Functions/h3HexAreaM2.cpp | 2 +- src/Functions/h3IndexesAreNeighbors.cpp | 2 +- src/Functions/h3IsValid.cpp | 2 +- src/Functions/h3ToChildren.cpp | 2 +- src/Functions/h3ToParent.cpp | 2 +- src/Functions/h3ToString.cpp | 2 +- src/Functions/h3kRing.cpp | 2 +- src/Functions/hasColumnInTable.cpp | 2 +- src/Functions/hasThreadFuzzer.cpp | 2 +- src/Functions/hostName.cpp | 2 +- src/Functions/identity.cpp | 2 +- src/Functions/if.cpp | 2 +- src/Functions/ifNotFinite.cpp | 2 +- src/Functions/ifNull.cpp | 2 +- src/Functions/ignore.cpp | 2 +- src/Functions/in.cpp | 2 +- src/Functions/indexHint.cpp | 2 +- src/Functions/initializeAggregation.cpp | 2 +- src/Functions/isConstant.cpp | 2 +- src/Functions/isDecimalOverflow.cpp | 2 +- src/Functions/isIPAddressContainedIn.cpp | 2 +- src/Functions/isNotNull.cpp | 2 +- src/Functions/isNull.cpp | 2 +- src/Functions/isZeroOrNull.cpp | 2 +- src/Functions/logTrace.cpp | 2 +- src/Functions/lowCardinalityIndices.cpp | 2 +- src/Functions/lowCardinalityKeys.cpp | 2 +- src/Functions/map.cpp | 8 +-- src/Functions/materialize.h | 2 +- src/Functions/multiIf.cpp | 2 +- src/Functions/neighbor.cpp | 2 +- src/Functions/normalizedQueryHash.cpp | 2 +- src/Functions/now.cpp | 4 +- src/Functions/now64.cpp | 4 +- src/Functions/nullIf.cpp | 2 +- src/Functions/partitionId.cpp | 2 +- src/Functions/pointInEllipses.cpp | 2 +- src/Functions/pointInPolygon.cpp | 2 +- src/Functions/polygonArea.cpp | 2 +- src/Functions/polygonConvexHull.cpp | 2 +- src/Functions/polygonPerimeter.cpp | 2 +- src/Functions/polygonsDistance.cpp | 2 +- src/Functions/polygonsEquals.cpp | 2 +- src/Functions/polygonsIntersection.cpp | 2 +- src/Functions/polygonsSymDifference.cpp | 2 +- src/Functions/polygonsUnion.cpp | 2 +- src/Functions/polygonsWithin.cpp | 2 +- src/Functions/randConstant.cpp | 4 +- src/Functions/randomFixedString.cpp | 2 +- src/Functions/randomPrintableASCII.cpp | 2 +- src/Functions/randomString.cpp | 2 +- src/Functions/randomStringUTF8.cpp | 2 +- src/Functions/readWkt.cpp | 2 +- src/Functions/regexpQuoteMeta.cpp | 2 +- src/Functions/reinterpretAs.cpp | 4 +- src/Functions/repeat.cpp | 2 +- src/Functions/replicate.h | 2 +- src/Functions/reverse.cpp | 4 +- src/Functions/rowNumberInAllBlocks.cpp | 2 +- src/Functions/rowNumberInBlock.cpp | 2 +- src/Functions/runningAccumulate.cpp | 2 +- src/Functions/runningConcurrency.cpp | 4 +- src/Functions/runningDifference.h | 2 +- src/Functions/sleep.h | 2 +- src/Functions/stringToH3.cpp | 2 +- src/Functions/substring.cpp | 2 +- src/Functions/svg.cpp | 2 +- src/Functions/tcpPort.cpp | 2 +- src/Functions/throwIf.cpp | 2 +- src/Functions/tid.cpp | 2 +- src/Functions/timeSlots.cpp | 2 +- src/Functions/timezone.cpp | 2 +- src/Functions/timezoneOf.cpp | 2 +- src/Functions/toColumnTypeName.cpp | 2 +- src/Functions/toFixedString.h | 2 +- src/Functions/toLowCardinality.cpp | 2 +- src/Functions/toModifiedJulianDay.cpp | 4 +- src/Functions/toNullable.cpp | 2 +- src/Functions/toStartOfInterval.cpp | 2 +- src/Functions/toTimezone.cpp | 2 +- src/Functions/toTypeName.cpp | 2 +- src/Functions/today.cpp | 4 +- src/Functions/transform.cpp | 2 +- src/Functions/trap.cpp | 2 +- src/Functions/tuple.cpp | 2 +- src/Functions/tupleElement.cpp | 2 +- src/Functions/tupleHammingDistance.cpp | 2 +- src/Functions/uptime.cpp | 2 +- src/Functions/validateNestedArraySizes.cpp | 2 +- src/Functions/version.cpp | 2 +- src/Functions/visibleWidth.cpp | 2 +- src/Functions/wkt.cpp | 2 +- src/Functions/yesterday.cpp | 4 +- src/Interpreters/ExpressionActions.cpp | 4 +- src/Interpreters/ExpressionJIT.cpp | 9 ++- src/Storages/MergeTree/KeyCondition.cpp | 2 +- 232 files changed, 327 insertions(+), 341 deletions(-) diff --git a/src/Columns/MaskOperations.cpp b/src/Columns/MaskOperations.cpp index cf585262086..bba9c0cd12b 100644 --- a/src/Columns/MaskOperations.cpp +++ b/src/Columns/MaskOperations.cpp @@ -141,41 +141,8 @@ void expandColumnByMask(const ColumnPtr & column, const PaddedPODArray& m column->assumeMutable()->expand(mask, reverse); } -template -void copyMaskImpl(const PaddedPODArray& mask, PaddedPODArray & res, bool reverse, const PaddedPODArray * null_bytemap, UInt8 null_value) -{ - if (res.size() != mask.size()) - res.resize(mask.size()); - - for (size_t i = 0; i != mask.size(); ++i) - { - if (null_bytemap && (*null_bytemap)[i]) - res[i] = reverse ? !null_value : null_value; - else - res[i] = reverse ? !mask[i]: !!mask[i]; - } -} - -template -bool tryGetMaskFromColumn(const ColumnPtr column, PaddedPODArray & res, bool reverse, const PaddedPODArray * null_bytemap, UInt8 null_value) -{ - if (const auto * col = checkAndGetColumn>(*column)) - { - copyMaskImpl(col->getData(), res, reverse, null_bytemap, null_value); - return true; - } - - return false; -} - void getMaskFromColumn(const ColumnPtr & column, PaddedPODArray & res, bool reverse, const PaddedPODArray * null_bytemap, UInt8 null_value) { - if (const auto * col = checkAndGetColumn(*column)) - { - getMaskFromColumn(col->convertToFullColumn(), res, reverse, null_bytemap, null_value); - return; - } - if (const auto * col = checkAndGetColumn(*column)) { res.resize_fill(col->size(), reverse ? !null_value : null_value); @@ -188,20 +155,23 @@ void getMaskFromColumn(const ColumnPtr & column, PaddedPODArray & res, bo return getMaskFromColumn(col->getNestedColumnPtr(), res, reverse, &null_map, null_value); } - if (const auto * col = checkAndGetColumn(*column)) - return getMaskFromColumn(col->convertToFullColumn(), res, reverse, null_bytemap, null_value); + try + { + if (res.size() != column->size()) + res.resize(column->size()); - if (!tryGetMaskFromColumn(column, res, reverse, null_bytemap, null_value) && - !tryGetMaskFromColumn(column, res, reverse, null_bytemap, null_value) && - !tryGetMaskFromColumn(column, res, reverse, null_bytemap, null_value) && - !tryGetMaskFromColumn(column, res, reverse, null_bytemap, null_value) && - !tryGetMaskFromColumn(column, res, reverse, null_bytemap, null_value) && - !tryGetMaskFromColumn(column, res, reverse, null_bytemap, null_value) && - !tryGetMaskFromColumn(column, res, reverse, null_bytemap, null_value) && - !tryGetMaskFromColumn(column, res, reverse, null_bytemap, null_value) && - !tryGetMaskFromColumn(column, res, reverse, null_bytemap, null_value) && - !tryGetMaskFromColumn(column, res, reverse, null_bytemap, null_value)) + for (size_t i = 0; i != column->size(); ++i) + { + if (null_bytemap && (*null_bytemap)[i]) + res[i] = reverse ? !null_value : null_value; + else + res[i] = reverse ? !column->getBool(i): column->getBool(i); + } + } + catch (...) + { throw Exception("Cannot convert column " + column.get()->getName() + " to mask", ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT); + } } template diff --git a/src/Functions/FunctionBase64Conversion.h b/src/Functions/FunctionBase64Conversion.h index f302ab188d2..cf873ad86c0 100644 --- a/src/Functions/FunctionBase64Conversion.h +++ b/src/Functions/FunctionBase64Conversion.h @@ -76,7 +76,7 @@ public: return 1; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const override { diff --git a/src/Functions/FunctionBinaryArithmetic.h b/src/Functions/FunctionBinaryArithmetic.h index c772f8d4b06..76a3d7274ce 100644 --- a/src/Functions/FunctionBinaryArithmetic.h +++ b/src/Functions/FunctionBinaryArithmetic.h @@ -955,7 +955,11 @@ public: size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return IsOperation::can_throw; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & arguments) const override + { + + return (IsOperation::div_int || IsOperation::modulo) && !isColumnConst(*arguments[1].column); + } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -1547,7 +1551,10 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 2; } bool isVariadic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return IsOperation::can_throw; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & arguments) const override + { + return (IsOperation::div_int || IsOperation::modulo) && !isColumnConst(*arguments[1].column); + } FunctionBasePtr buildImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & return_type) const override { diff --git a/src/Functions/FunctionBitTestMany.h b/src/Functions/FunctionBitTestMany.h index aa4e1f9c7a6..a316c61b4dc 100644 --- a/src/Functions/FunctionBitTestMany.h +++ b/src/Functions/FunctionBitTestMany.h @@ -29,7 +29,7 @@ public: String getName() const override { return name; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/FunctionCustomWeekToSomething.h b/src/Functions/FunctionCustomWeekToSomething.h index 3f13aed8615..78e7f1a1424 100644 --- a/src/Functions/FunctionCustomWeekToSomething.h +++ b/src/Functions/FunctionCustomWeekToSomething.h @@ -30,7 +30,7 @@ public: String getName() const override { return name; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override diff --git a/src/Functions/FunctionDateOrDateTimeAddInterval.h b/src/Functions/FunctionDateOrDateTimeAddInterval.h index 679c599c6a2..835372b2e22 100644 --- a/src/Functions/FunctionDateOrDateTimeAddInterval.h +++ b/src/Functions/FunctionDateOrDateTimeAddInterval.h @@ -399,7 +399,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/FunctionDateOrDateTimeToSomething.h b/src/Functions/FunctionDateOrDateTimeToSomething.h index bbe9a7855b8..240955b3018 100644 --- a/src/Functions/FunctionDateOrDateTimeToSomething.h +++ b/src/Functions/FunctionDateOrDateTimeToSomething.h @@ -33,7 +33,7 @@ public: } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override diff --git a/src/Functions/FunctionFQDN.cpp b/src/Functions/FunctionFQDN.cpp index c83302f30b2..793bb09e462 100644 --- a/src/Functions/FunctionFQDN.cpp +++ b/src/Functions/FunctionFQDN.cpp @@ -24,7 +24,7 @@ public: bool isDeterministic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { diff --git a/src/Functions/FunctionFile.cpp b/src/Functions/FunctionFile.cpp index e5d0150b8f6..e58117d6e25 100644 --- a/src/Functions/FunctionFile.cpp +++ b/src/Functions/FunctionFile.cpp @@ -33,7 +33,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/FunctionJoinGet.h b/src/Functions/FunctionJoinGet.h index c98313fe209..267c40aefbd 100644 --- a/src/Functions/FunctionJoinGet.h +++ b/src/Functions/FunctionJoinGet.h @@ -60,7 +60,7 @@ public: String getName() const override { return name; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } const DataTypes & getArgumentTypes() const override { return argument_types; } const DataTypePtr & getResultType() const override { return return_type; } @@ -95,7 +95,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0, 1}; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } }; } diff --git a/src/Functions/FunctionMathBinaryFloat64.h b/src/Functions/FunctionMathBinaryFloat64.h index cb7543eed05..9e24a70134e 100644 --- a/src/Functions/FunctionMathBinaryFloat64.h +++ b/src/Functions/FunctionMathBinaryFloat64.h @@ -32,7 +32,7 @@ public: static_assert(Impl::rows_per_iteration > 0, "Impl must process at least one row per iteration"); bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } private: String getName() const override { return name; } diff --git a/src/Functions/FunctionMathConstFloat64.h b/src/Functions/FunctionMathConstFloat64.h index d0408e38edb..01fe2ccc536 100644 --- a/src/Functions/FunctionMathConstFloat64.h +++ b/src/Functions/FunctionMathConstFloat64.h @@ -20,7 +20,7 @@ private: size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const override { diff --git a/src/Functions/FunctionMathUnary.h b/src/Functions/FunctionMathUnary.h index b6e68eb6e1c..57c6664dca7 100644 --- a/src/Functions/FunctionMathUnary.h +++ b/src/Functions/FunctionMathUnary.h @@ -41,7 +41,7 @@ private: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 1; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/FunctionNumericPredicate.h b/src/Functions/FunctionNumericPredicate.h index eb5d8727e0f..4f1979323a1 100644 --- a/src/Functions/FunctionNumericPredicate.h +++ b/src/Functions/FunctionNumericPredicate.h @@ -38,7 +38,7 @@ public: return 1; } - bool isSuitableForShortCircuitArgumentsExecution() const override + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } diff --git a/src/Functions/FunctionStartsEndsWith.h b/src/Functions/FunctionStartsEndsWith.h index e774e45a295..5af21e768fa 100644 --- a/src/Functions/FunctionStartsEndsWith.h +++ b/src/Functions/FunctionStartsEndsWith.h @@ -42,7 +42,7 @@ public: return name; } - bool isSuitableForShortCircuitArgumentsExecution() const override + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } diff --git a/src/Functions/FunctionStringOrArrayToT.h b/src/Functions/FunctionStringOrArrayToT.h index e8c7f78ac4d..59b979bd8fe 100644 --- a/src/Functions/FunctionStringOrArrayToT.h +++ b/src/Functions/FunctionStringOrArrayToT.h @@ -41,7 +41,7 @@ public: return 1; } - bool isSuitableForShortCircuitArgumentsExecution() const override + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } diff --git a/src/Functions/FunctionStringReplace.h b/src/Functions/FunctionStringReplace.h index 85f4a5ae635..fe9ea6de7cc 100644 --- a/src/Functions/FunctionStringReplace.h +++ b/src/Functions/FunctionStringReplace.h @@ -29,7 +29,7 @@ public: size_t getNumberOfArguments() const override { return 3; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1, 2}; } diff --git a/src/Functions/FunctionStringToString.h b/src/Functions/FunctionStringToString.h index f4d2c26cf51..80bfdd38b47 100644 --- a/src/Functions/FunctionStringToString.h +++ b/src/Functions/FunctionStringToString.h @@ -43,7 +43,7 @@ public: return is_injective; } - bool isSuitableForShortCircuitArgumentsExecution() const override + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } diff --git a/src/Functions/FunctionUnaryArithmetic.h b/src/Functions/FunctionUnaryArithmetic.h index c063ec42395..d3d876df41b 100644 --- a/src/Functions/FunctionUnaryArithmetic.h +++ b/src/Functions/FunctionUnaryArithmetic.h @@ -120,7 +120,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool isInjective(const ColumnsWithTypeAndName &) const override { return is_injective; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } diff --git a/src/Functions/FunctionUnixTimestamp64.h b/src/Functions/FunctionUnixTimestamp64.h index ad14f05663f..0818d8c9578 100644 --- a/src/Functions/FunctionUnixTimestamp64.h +++ b/src/Functions/FunctionUnixTimestamp64.h @@ -35,7 +35,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 1; } bool isVariadic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override @@ -100,7 +100,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override diff --git a/src/Functions/FunctionsAES.h b/src/Functions/FunctionsAES.h index f3906a07fb5..e2441368d47 100644 --- a/src/Functions/FunctionsAES.h +++ b/src/Functions/FunctionsAES.h @@ -148,7 +148,7 @@ private: String getName() const override { return name; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 0; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0}; } bool useDefaultImplementationForConstants() const override { return true; } @@ -424,7 +424,7 @@ private: String getName() const override { return name; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 0; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0}; } bool useDefaultImplementationForConstants() const override { return true; } diff --git a/src/Functions/FunctionsBitmap.h b/src/Functions/FunctionsBitmap.h index 5155f1a6ea6..c8cd91aea29 100644 --- a/src/Functions/FunctionsBitmap.h +++ b/src/Functions/FunctionsBitmap.h @@ -99,7 +99,7 @@ public: bool isVariadic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 1; } @@ -229,7 +229,7 @@ public: bool isVariadic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 1; } @@ -321,7 +321,7 @@ public: bool isVariadic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 3; } @@ -481,7 +481,7 @@ public: bool isVariadic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 3; } @@ -649,7 +649,7 @@ public: bool isVariadic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 1; } @@ -823,7 +823,7 @@ public: bool isVariadic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 2; } @@ -929,7 +929,7 @@ public: bool isVariadic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 2; } @@ -1074,7 +1074,7 @@ public: bool isVariadic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 2; } diff --git a/src/Functions/FunctionsCodingIP.cpp b/src/Functions/FunctionsCodingIP.cpp index a81de4e9adf..2283d9d6f4f 100644 --- a/src/Functions/FunctionsCodingIP.cpp +++ b/src/Functions/FunctionsCodingIP.cpp @@ -50,7 +50,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -121,7 +121,7 @@ public: size_t getNumberOfArguments() const override { return 3; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -252,7 +252,7 @@ public: size_t getNumberOfArguments() const override { return 1; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -329,7 +329,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool isInjective(const ColumnsWithTypeAndName &) const override { return mask_tail_octets == 0; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -391,7 +391,7 @@ public: size_t getNumberOfArguments() const override { return 1; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -453,7 +453,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -510,7 +510,7 @@ public: return name; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 1; } @@ -532,7 +532,7 @@ public: String getName() const override { return name; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -557,7 +557,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -688,7 +688,7 @@ public: size_t getNumberOfArguments() const override { return 1; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -779,7 +779,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -894,7 +894,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -976,7 +976,7 @@ public: String getName() const override { return name; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -1024,7 +1024,7 @@ public: String getName() const override { return name; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/FunctionsComparison.h b/src/Functions/FunctionsComparison.h index b3a4ceac2b5..39890823564 100644 --- a/src/Functions/FunctionsComparison.h +++ b/src/Functions/FunctionsComparison.h @@ -1071,7 +1071,7 @@ public: size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } /// Get result types by argument types. If the function does not apply to these arguments, throw an exception. DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/FunctionsConsistentHashing.h b/src/Functions/FunctionsConsistentHashing.h index 2e67ebedec6..881ffddc666 100644 --- a/src/Functions/FunctionsConsistentHashing.h +++ b/src/Functions/FunctionsConsistentHashing.h @@ -39,7 +39,7 @@ public: return 2; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/FunctionsConversion.h b/src/Functions/FunctionsConversion.h index 5588c2cc6d6..c2955597364 100644 --- a/src/Functions/FunctionsConversion.h +++ b/src/Functions/FunctionsConversion.h @@ -1465,7 +1465,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool isInjective(const ColumnsWithTypeAndName &) const override { return std::is_same_v; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } using DefaultReturnTypeGetter = std::function; static DataTypePtr getReturnTypeDefaultImplementationForNulls(const ColumnsWithTypeAndName & arguments, const DefaultReturnTypeGetter & getter) @@ -1790,7 +1790,7 @@ public: } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } @@ -2462,7 +2462,7 @@ public: bool isDeterministic() const override { return true; } bool isDeterministicInScopeOfQuery() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } bool hasInformationAboutMonotonicity() const override { @@ -3421,7 +3421,7 @@ public: ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } protected: diff --git a/src/Functions/FunctionsEmbeddedDictionaries.h b/src/Functions/FunctionsEmbeddedDictionaries.h index dbc53b8c83f..ca5158c90dd 100644 --- a/src/Functions/FunctionsEmbeddedDictionaries.h +++ b/src/Functions/FunctionsEmbeddedDictionaries.h @@ -157,7 +157,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -252,7 +252,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -391,7 +391,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -598,7 +598,7 @@ public: /// even in face of fact that there are many different cities named Moscow. bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/FunctionsExternalDictionaries.h b/src/Functions/FunctionsExternalDictionaries.h index da1fd3a86f8..6ecb2d4031c 100644 --- a/src/Functions/FunctionsExternalDictionaries.h +++ b/src/Functions/FunctionsExternalDictionaries.h @@ -146,7 +146,7 @@ public: bool isDeterministic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const final { return true; } @@ -290,7 +290,7 @@ public: String getName() const override { return name; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const final { return true; } @@ -614,7 +614,7 @@ private: bool isDeterministic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const final { return {0, 1}; } @@ -755,7 +755,7 @@ private: bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } @@ -914,7 +914,7 @@ public: private: size_t getNumberOfArguments() const override { return 2; } bool isInjective(const ColumnsWithTypeAndName & /*sample_columns*/) const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const final { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const final { return {0}; } @@ -977,7 +977,7 @@ private: size_t getNumberOfArguments() const override { return 3; } bool useDefaultImplementationForConstants() const final { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const final { return {0}; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override @@ -1046,7 +1046,7 @@ private: bool useDefaultImplementationForConstants() const final { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const final { return {0}; } bool isDeterministic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -1107,7 +1107,7 @@ private: bool useDefaultImplementationForConstants() const final { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const final { return {0}; } bool isDeterministic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/FunctionsExternalModels.h b/src/Functions/FunctionsExternalModels.h index be90987d8fe..ab3c1ab537c 100644 --- a/src/Functions/FunctionsExternalModels.h +++ b/src/Functions/FunctionsExternalModels.h @@ -25,7 +25,7 @@ public: bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } bool isDeterministic() const override { return false; } diff --git a/src/Functions/FunctionsHashing.h b/src/Functions/FunctionsHashing.h index ff58eafcc97..1d17b33a28e 100644 --- a/src/Functions/FunctionsHashing.h +++ b/src/Functions/FunctionsHashing.h @@ -556,7 +556,7 @@ public: bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t /*input_rows_count*/) const override { @@ -662,7 +662,7 @@ public: bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t /*input_rows_count*/) const override { @@ -1050,7 +1050,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const override { @@ -1197,7 +1197,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/FunctionsJSON.h b/src/Functions/FunctionsJSON.h index 94436c27183..2de70f05f6c 100644 --- a/src/Functions/FunctionsJSON.h +++ b/src/Functions/FunctionsJSON.h @@ -287,7 +287,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/FunctionsLogical.h b/src/Functions/FunctionsLogical.h index 1a9339919d1..d03b040d6fa 100644 --- a/src/Functions/FunctionsLogical.h +++ b/src/Functions/FunctionsLogical.h @@ -156,7 +156,7 @@ public: bool isVariadic() const override { return true; } bool isShortCircuit() const override { return name == NameAnd::name || name == NameOr::name; } void executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) const override; - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForNulls() const override { return !Impl::specialImplementationForNulls(); } @@ -229,7 +229,7 @@ public: bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t /*input_rows_count*/) const override; diff --git a/src/Functions/FunctionsMiscellaneous.h b/src/Functions/FunctionsMiscellaneous.h index aaeb6f8dafc..07866c4eaee 100644 --- a/src/Functions/FunctionsMiscellaneous.h +++ b/src/Functions/FunctionsMiscellaneous.h @@ -77,7 +77,7 @@ public: bool isDeterministic() const override { return true; } bool isDeterministicInScopeOfQuery() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } const DataTypes & getArgumentTypes() const override { return argument_types; } const DataTypePtr & getResultType() const override { return return_type; } @@ -170,7 +170,7 @@ public: bool isDeterministic() const override { return true; } bool isDeterministicInScopeOfQuery() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } const DataTypes & getArgumentTypes() const override { return capture->captured_types; } const DataTypePtr & getResultType() const override { return return_type; } @@ -250,7 +250,7 @@ public: bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName &) const override { return return_type; } size_t getNumberOfArguments() const override { return capture->captured_types.size(); } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } FunctionBasePtr buildImpl(const ColumnsWithTypeAndName &, const DataTypePtr &) const override { diff --git a/src/Functions/FunctionsMultiStringFuzzySearch.h b/src/Functions/FunctionsMultiStringFuzzySearch.h index f5217dd86d5..60e89501644 100644 --- a/src/Functions/FunctionsMultiStringFuzzySearch.h +++ b/src/Functions/FunctionsMultiStringFuzzySearch.h @@ -54,7 +54,7 @@ public: size_t getNumberOfArguments() const override { return 3; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1, 2}; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/FunctionsMultiStringPosition.h b/src/Functions/FunctionsMultiStringPosition.h index c5aa8b1308f..cbb640d7a63 100644 --- a/src/Functions/FunctionsMultiStringPosition.h +++ b/src/Functions/FunctionsMultiStringPosition.h @@ -58,7 +58,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/FunctionsMultiStringSearch.h b/src/Functions/FunctionsMultiStringSearch.h index 05a11296fe7..f7da0295251 100644 --- a/src/Functions/FunctionsMultiStringSearch.h +++ b/src/Functions/FunctionsMultiStringSearch.h @@ -67,7 +67,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/FunctionsRandom.h b/src/Functions/FunctionsRandom.h index a57d1877ef8..66a2d98ed27 100644 --- a/src/Functions/FunctionsRandom.h +++ b/src/Functions/FunctionsRandom.h @@ -60,7 +60,7 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return false; } bool useDefaultImplementationForNulls() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } diff --git a/src/Functions/FunctionsRound.h b/src/Functions/FunctionsRound.h index ada7676c81f..2d6cd619fd9 100644 --- a/src/Functions/FunctionsRound.h +++ b/src/Functions/FunctionsRound.h @@ -529,7 +529,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } /// Get result types by argument types. If the function does not apply to these arguments, throw an exception. DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override @@ -638,7 +638,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/FunctionsStringArray.h b/src/Functions/FunctionsStringArray.h index d4d29a82057..c0a4e710fb7 100644 --- a/src/Functions/FunctionsStringArray.h +++ b/src/Functions/FunctionsStringArray.h @@ -552,7 +552,7 @@ public: return name; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return Generator::getNumberOfArguments(); } @@ -718,7 +718,7 @@ public: } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/FunctionsStringHash.h b/src/Functions/FunctionsStringHash.h index 5ededde2abe..b9427562cc8 100644 --- a/src/Functions/FunctionsStringHash.h +++ b/src/Functions/FunctionsStringHash.h @@ -41,7 +41,7 @@ public: size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { diff --git a/src/Functions/FunctionsStringSearch.h b/src/Functions/FunctionsStringSearch.h index 7599fc8902a..0a5becc5caa 100644 --- a/src/Functions/FunctionsStringSearch.h +++ b/src/Functions/FunctionsStringSearch.h @@ -57,7 +57,7 @@ public: bool isVariadic() const override { return Impl::supports_start_pos; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { diff --git a/src/Functions/FunctionsStringSearchToString.h b/src/Functions/FunctionsStringSearchToString.h index 83a46a26eb7..5b92fc93e41 100644 --- a/src/Functions/FunctionsStringSearchToString.h +++ b/src/Functions/FunctionsStringSearchToString.h @@ -45,7 +45,7 @@ public: bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/FunctionsStringSimilarity.h b/src/Functions/FunctionsStringSimilarity.h index 0f6090562da..7b8ea221908 100644 --- a/src/Functions/FunctionsStringSimilarity.h +++ b/src/Functions/FunctionsStringSimilarity.h @@ -37,7 +37,7 @@ public: String getName() const override { return name; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 2; } diff --git a/src/Functions/IFunction.h b/src/Functions/IFunction.h index 72e921eaa3b..a60f41aa0a9 100644 --- a/src/Functions/IFunction.h +++ b/src/Functions/IFunction.h @@ -213,7 +213,7 @@ public: virtual bool isShortCircuit() const { return false; } - virtual bool isSuitableForShortCircuitArgumentsExecution() const = 0; + virtual bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const = 0; virtual void executeShortCircuitArguments(ColumnsWithTypeAndName & /*arguments*/) const { @@ -279,7 +279,7 @@ public: virtual bool isShortCircuit() const { return false; } - virtual bool isSuitableForShortCircuitArgumentsExecution() const = 0; + virtual bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const = 0; /// For non-variadic functions, return number of arguments; otherwise return zero (that should be ignored). /// For higher-order functions (functions, that have lambda expression as at least one argument). diff --git a/src/Functions/IFunctionAdaptors.h b/src/Functions/IFunctionAdaptors.h index 9b1b8f1210d..50ee62b6a8b 100644 --- a/src/Functions/IFunctionAdaptors.h +++ b/src/Functions/IFunctionAdaptors.h @@ -82,7 +82,7 @@ public: bool isShortCircuit() const override { return function->isShortCircuit(); } - bool isSuitableForShortCircuitArgumentsExecution() const override { return function->isSuitableForShortCircuitArgumentsExecution(); } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & args) const override { return function->isSuitableForShortCircuitArgumentsExecution(args); } void executeShortCircuitArguments(ColumnsWithTypeAndName & args) const override { @@ -117,7 +117,7 @@ public: bool isStateful() const override { return function->isStateful(); } bool isVariadic() const override { return function->isVariadic(); } bool isShortCircuit() const override { return function->isShortCircuit(); } - bool isSuitableForShortCircuitArgumentsExecution() const override { return function->isSuitableForShortCircuitArgumentsExecution(); } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & arguments) const override { return function->isSuitableForShortCircuitArgumentsExecution(arguments); } size_t getNumberOfArguments() const override { return function->getNumberOfArguments(); } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return function->getArgumentsThatAreAlwaysConstant(); } diff --git a/src/Functions/IFunctionImpl.h b/src/Functions/IFunctionImpl.h index 37b0df7f78d..800334d6146 100644 --- a/src/Functions/IFunctionImpl.h +++ b/src/Functions/IFunctionImpl.h @@ -112,7 +112,7 @@ public: virtual bool isDeterministic() const { return true; } virtual bool isDeterministicInScopeOfQuery() const { return true; } virtual bool isShortCircuit() const { return false; } - virtual bool isSuitableForShortCircuitArgumentsExecution() const = 0; + virtual bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const = 0; virtual void executeShortCircuitArguments(ColumnsWithTypeAndName & /*arguments*/) const { throw Exception("Function " + getName() + " doesn't support short circuit execution", ErrorCodes::NOT_IMPLEMENTED); @@ -165,7 +165,7 @@ public: virtual bool isStateful() const { return false; } virtual bool isVariadic() const { return false; } virtual bool isShortCircuit() const { return false; } - virtual bool isSuitableForShortCircuitArgumentsExecution() const = 0; + virtual bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const = 0; virtual void getLambdaArgumentTypes(DataTypes & /*arguments*/) const { @@ -254,7 +254,7 @@ public: virtual bool isDeterministicInScopeOfQuery() const { return true; } virtual bool isStateful() const { return false; } virtual bool isShortCircuit() const { return false; } - virtual bool isSuitableForShortCircuitArgumentsExecution() const = 0; + virtual bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const = 0; virtual void executeShortCircuitArguments(ColumnsWithTypeAndName & /*arguments*/) const { diff --git a/src/Functions/IFunctionOld.h b/src/Functions/IFunctionOld.h index c6714a8a8cf..eec2e644887 100644 --- a/src/Functions/IFunctionOld.h +++ b/src/Functions/IFunctionOld.h @@ -67,7 +67,7 @@ public: virtual bool isDeterministicInScopeOfQuery() const { return true; } virtual bool isStateful() const { return false; } virtual bool isShortCircuit() const { return false; } - virtual bool isSuitableForShortCircuitArgumentsExecution() const = 0; + virtual bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const = 0; virtual void executeShortCircuitArguments(ColumnsWithTypeAndName & /*arguments*/) const { throw Exception("Function " + getName() + " doesn't support short circuit execution", ErrorCodes::NOT_IMPLEMENTED); diff --git a/src/Functions/LeastGreatestGeneric.h b/src/Functions/LeastGreatestGeneric.h index 0e7d9f00552..583e7d9be1a 100644 --- a/src/Functions/LeastGreatestGeneric.h +++ b/src/Functions/LeastGreatestGeneric.h @@ -37,7 +37,7 @@ private: size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & types) const override { @@ -103,7 +103,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } FunctionBasePtr buildImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & return_type) const override { diff --git a/src/Functions/URL/FirstSignificantSubdomainCustomImpl.h b/src/Functions/URL/FirstSignificantSubdomainCustomImpl.h index a94b8097e0f..67c8f48a391 100644 --- a/src/Functions/URL/FirstSignificantSubdomainCustomImpl.h +++ b/src/Functions/URL/FirstSignificantSubdomainCustomImpl.h @@ -40,7 +40,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } diff --git a/src/Functions/URL/port.cpp b/src/Functions/URL/port.cpp index 4b548c9720e..6bb712c63e1 100644 --- a/src/Functions/URL/port.cpp +++ b/src/Functions/URL/port.cpp @@ -28,7 +28,7 @@ struct FunctionPort : public IFunction size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/abtesting.cpp b/src/Functions/abtesting.cpp index 184d154315b..c1d61c4b3d6 100644 --- a/src/Functions/abtesting.cpp +++ b/src/Functions/abtesting.cpp @@ -180,7 +180,7 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 5; } diff --git a/src/Functions/addressToLine.cpp b/src/Functions/addressToLine.cpp index 8d7d0668389..9ead1b44082 100644 --- a/src/Functions/addressToLine.cpp +++ b/src/Functions/addressToLine.cpp @@ -52,7 +52,7 @@ public: return 1; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/addressToSymbol.cpp b/src/Functions/addressToSymbol.cpp index c8230195704..4fbe94119ba 100644 --- a/src/Functions/addressToSymbol.cpp +++ b/src/Functions/addressToSymbol.cpp @@ -44,7 +44,7 @@ public: return 1; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/appendTrailingCharIfAbsent.cpp b/src/Functions/appendTrailingCharIfAbsent.cpp index 6e547bc2269..8505f2bb5ef 100644 --- a/src/Functions/appendTrailingCharIfAbsent.cpp +++ b/src/Functions/appendTrailingCharIfAbsent.cpp @@ -34,7 +34,7 @@ public: return name; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } private: diff --git a/src/Functions/array/FunctionArrayMapped.h b/src/Functions/array/FunctionArrayMapped.h index 97e4271aa9a..f4355d8a2ab 100644 --- a/src/Functions/array/FunctionArrayMapped.h +++ b/src/Functions/array/FunctionArrayMapped.h @@ -53,7 +53,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } /// Called if at least one function argument is a lambda expression. /// For argument-lambda expressions, it defines the types of arguments of these expressions. diff --git a/src/Functions/array/array.cpp b/src/Functions/array/array.cpp index 1ff39d0a5bd..da05dbe6f80 100644 --- a/src/Functions/array/array.cpp +++ b/src/Functions/array/array.cpp @@ -23,7 +23,7 @@ public: bool useDefaultImplementationForConstants() const override { return true; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/array/arrayConcat.cpp b/src/Functions/array/arrayConcat.cpp index ae23f688122..8b995ef411e 100644 --- a/src/Functions/array/arrayConcat.cpp +++ b/src/Functions/array/arrayConcat.cpp @@ -32,7 +32,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayDistinct.cpp b/src/Functions/array/arrayDistinct.cpp index a9886084930..ab3e5721e4f 100644 --- a/src/Functions/array/arrayDistinct.cpp +++ b/src/Functions/array/arrayDistinct.cpp @@ -38,7 +38,7 @@ public: bool isVariadic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 1; } diff --git a/src/Functions/array/arrayElement.cpp b/src/Functions/array/arrayElement.cpp index 90a7caf21e7..fe2d060bb7e 100644 --- a/src/Functions/array/arrayElement.cpp +++ b/src/Functions/array/arrayElement.cpp @@ -47,7 +47,7 @@ public: String getName() const override; bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 2; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override; diff --git a/src/Functions/array/arrayEnumerate.cpp b/src/Functions/array/arrayEnumerate.cpp index 532687bd7b0..170548f6917 100644 --- a/src/Functions/array/arrayEnumerate.cpp +++ b/src/Functions/array/arrayEnumerate.cpp @@ -34,7 +34,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayEnumerateExtended.h b/src/Functions/array/arrayEnumerateExtended.h index 56717bf1f96..2ed8a23afed 100644 --- a/src/Functions/array/arrayEnumerateExtended.h +++ b/src/Functions/array/arrayEnumerateExtended.h @@ -37,7 +37,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayEnumerateRanked.h b/src/Functions/array/arrayEnumerateRanked.h index c7f67c895d9..6e094286645 100644 --- a/src/Functions/array/arrayEnumerateRanked.h +++ b/src/Functions/array/arrayEnumerateRanked.h @@ -96,7 +96,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/array/arrayFlatten.cpp b/src/Functions/array/arrayFlatten.cpp index e4775711678..94f332c1c0c 100644 --- a/src/Functions/array/arrayFlatten.cpp +++ b/src/Functions/array/arrayFlatten.cpp @@ -24,7 +24,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayIndex.h b/src/Functions/array/arrayIndex.h index 68920c82264..c952ad4f4cb 100644 --- a/src/Functions/array/arrayIndex.h +++ b/src/Functions/array/arrayIndex.h @@ -362,7 +362,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 2; } diff --git a/src/Functions/array/arrayIntersect.cpp b/src/Functions/array/arrayIntersect.cpp index 76358692bf8..40a25b59f54 100644 --- a/src/Functions/array/arrayIntersect.cpp +++ b/src/Functions/array/arrayIntersect.cpp @@ -46,7 +46,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override; diff --git a/src/Functions/array/arrayJoin.cpp b/src/Functions/array/arrayJoin.cpp index 779b1a3538d..af3919c4e5f 100644 --- a/src/Functions/array/arrayJoin.cpp +++ b/src/Functions/array/arrayJoin.cpp @@ -45,7 +45,7 @@ public: return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayPop.h b/src/Functions/array/arrayPop.h index 7f44d31661e..5c772211b95 100644 --- a/src/Functions/array/arrayPop.h +++ b/src/Functions/array/arrayPop.h @@ -25,7 +25,7 @@ public: bool isVariadic() const override { return false; } size_t getNumberOfArguments() const override { return 1; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayPush.h b/src/Functions/array/arrayPush.h index 5f83a92b714..93ce69f43c3 100644 --- a/src/Functions/array/arrayPush.h +++ b/src/Functions/array/arrayPush.h @@ -29,7 +29,7 @@ public: bool isVariadic() const override { return false; } size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayReduce.cpp b/src/Functions/array/arrayReduce.cpp index 498590d5daa..9512c14d83a 100644 --- a/src/Functions/array/arrayReduce.cpp +++ b/src/Functions/array/arrayReduce.cpp @@ -45,7 +45,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0}; } diff --git a/src/Functions/array/arrayReduceInRanges.cpp b/src/Functions/array/arrayReduceInRanges.cpp index 5bfa3b816ab..fdfc1da6e16 100644 --- a/src/Functions/array/arrayReduceInRanges.cpp +++ b/src/Functions/array/arrayReduceInRanges.cpp @@ -48,7 +48,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0}; } diff --git a/src/Functions/array/arrayResize.cpp b/src/Functions/array/arrayResize.cpp index b021e15f844..13a6a78a2c2 100644 --- a/src/Functions/array/arrayResize.cpp +++ b/src/Functions/array/arrayResize.cpp @@ -32,7 +32,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayReverse.cpp b/src/Functions/array/arrayReverse.cpp index 816e883f918..cd49493402b 100644 --- a/src/Functions/array/arrayReverse.cpp +++ b/src/Functions/array/arrayReverse.cpp @@ -31,7 +31,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayScalarProduct.h b/src/Functions/array/arrayScalarProduct.h index 6820ba7710e..e5d64af0919 100644 --- a/src/Functions/array/arrayScalarProduct.h +++ b/src/Functions/array/arrayScalarProduct.h @@ -105,7 +105,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/array/arraySlice.cpp b/src/Functions/array/arraySlice.cpp index 6c0ea331b2b..b9a7802d1aa 100644 --- a/src/Functions/array/arraySlice.cpp +++ b/src/Functions/array/arraySlice.cpp @@ -41,7 +41,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayUniq.cpp b/src/Functions/array/arrayUniq.cpp index fa53eb2ddf7..91efe32fe79 100644 --- a/src/Functions/array/arrayUniq.cpp +++ b/src/Functions/array/arrayUniq.cpp @@ -39,7 +39,7 @@ public: size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayWithConstant.cpp b/src/Functions/array/arrayWithConstant.cpp index 650eb50d52d..1470d4fa6ae 100644 --- a/src/Functions/array/arrayWithConstant.cpp +++ b/src/Functions/array/arrayWithConstant.cpp @@ -35,7 +35,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayZip.cpp b/src/Functions/array/arrayZip.cpp index 4437e68a87b..92ef2f1d3a5 100644 --- a/src/Functions/array/arrayZip.cpp +++ b/src/Functions/array/arrayZip.cpp @@ -34,7 +34,7 @@ public: size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/array/emptyArray.cpp b/src/Functions/array/emptyArray.cpp index b1be17cc59e..001c85c2a2d 100644 --- a/src/Functions/array/emptyArray.cpp +++ b/src/Functions/array/emptyArray.cpp @@ -37,7 +37,7 @@ private: return std::make_shared(std::make_shared()); } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName &, const DataTypePtr &, size_t input_rows_count) const override { diff --git a/src/Functions/array/emptyArrayToSingle.cpp b/src/Functions/array/emptyArrayToSingle.cpp index 4119424cd91..859724f22cc 100644 --- a/src/Functions/array/emptyArrayToSingle.cpp +++ b/src/Functions/array/emptyArrayToSingle.cpp @@ -34,7 +34,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/hasAllAny.h b/src/Functions/array/hasAllAny.h index a36cf66d319..8e5122e53ec 100644 --- a/src/Functions/array/hasAllAny.h +++ b/src/Functions/array/hasAllAny.h @@ -38,7 +38,7 @@ public: bool isVariadic() const override { return false; } size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/mapOp.cpp b/src/Functions/array/mapOp.cpp index dd6ad6cf8fc..f377a201ccb 100644 --- a/src/Functions/array/mapOp.cpp +++ b/src/Functions/array/mapOp.cpp @@ -56,7 +56,7 @@ private: size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } void checkTypes( DataTypePtr & key_type, DataTypePtr & promoted_val_type, const DataTypePtr & check_key_type, DataTypePtr & check_val_type) const diff --git a/src/Functions/array/mapPopulateSeries.cpp b/src/Functions/array/mapPopulateSeries.cpp index a3bb2788122..931b3ecdf0d 100644 --- a/src/Functions/array/mapPopulateSeries.cpp +++ b/src/Functions/array/mapPopulateSeries.cpp @@ -33,7 +33,7 @@ private: size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } void checkTypes(const DataTypePtr & key_type, const DataTypePtr max_key_type) const { diff --git a/src/Functions/array/range.cpp b/src/Functions/array/range.cpp index 8d01c474c6d..bbb30af015a 100644 --- a/src/Functions/array/range.cpp +++ b/src/Functions/array/range.cpp @@ -43,7 +43,7 @@ private: size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/assumeNotNull.cpp b/src/Functions/assumeNotNull.cpp index eeca7b4e705..69b1a6cf198 100644 --- a/src/Functions/assumeNotNull.cpp +++ b/src/Functions/assumeNotNull.cpp @@ -29,7 +29,7 @@ public: return name; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForNulls() const override { return false; } diff --git a/src/Functions/bar.cpp b/src/Functions/bar.cpp index af286eb3e92..83d456df6c4 100644 --- a/src/Functions/bar.cpp +++ b/src/Functions/bar.cpp @@ -43,7 +43,7 @@ public: return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { diff --git a/src/Functions/bitHammingDistance.cpp b/src/Functions/bitHammingDistance.cpp index 0d7ebfbd721..eeda5c77173 100644 --- a/src/Functions/bitHammingDistance.cpp +++ b/src/Functions/bitHammingDistance.cpp @@ -80,7 +80,7 @@ public: size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/bitmaskToList.cpp b/src/Functions/bitmaskToList.cpp index fc99b9fc153..451fb3c8542 100644 --- a/src/Functions/bitmaskToList.cpp +++ b/src/Functions/bitmaskToList.cpp @@ -39,7 +39,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/blockNumber.cpp b/src/Functions/blockNumber.cpp index a29ca1d6f95..2a480cd5129 100644 --- a/src/Functions/blockNumber.cpp +++ b/src/Functions/blockNumber.cpp @@ -34,7 +34,7 @@ public: return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } diff --git a/src/Functions/blockSerializedSize.cpp b/src/Functions/blockSerializedSize.cpp index a6d0669d01a..8247ea85891 100644 --- a/src/Functions/blockSerializedSize.cpp +++ b/src/Functions/blockSerializedSize.cpp @@ -24,7 +24,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const override { diff --git a/src/Functions/blockSize.cpp b/src/Functions/blockSize.cpp index 427c802e293..2ae04e69fbb 100644 --- a/src/Functions/blockSize.cpp +++ b/src/Functions/blockSize.cpp @@ -33,7 +33,7 @@ public: return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } diff --git a/src/Functions/buildId.cpp b/src/Functions/buildId.cpp index af42b952d75..f34c3c143bf 100644 --- a/src/Functions/buildId.cpp +++ b/src/Functions/buildId.cpp @@ -41,7 +41,7 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return true; } bool isSuitableForConstantFolding() const override { return !is_distributed; } - bool isSuitableForShortCircuitArgumentsExecution() const override + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } diff --git a/src/Functions/byteSize.cpp b/src/Functions/byteSize.cpp index efdcfd0b187..70934b71ab5 100644 --- a/src/Functions/byteSize.cpp +++ b/src/Functions/byteSize.cpp @@ -26,7 +26,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const override diff --git a/src/Functions/caseWithExpression.cpp b/src/Functions/caseWithExpression.cpp index 92d08bd0995..d1a59c07731 100644 --- a/src/Functions/caseWithExpression.cpp +++ b/src/Functions/caseWithExpression.cpp @@ -24,7 +24,7 @@ public: explicit FunctionCaseWithExpression(ContextPtr context_) : context(context_) {} bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } String getName() const override { return name; } diff --git a/src/Functions/coalesce.cpp b/src/Functions/coalesce.cpp index cb6816062db..5c0b0293b42 100644 --- a/src/Functions/coalesce.cpp +++ b/src/Functions/coalesce.cpp @@ -38,7 +38,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t number_of_arguments) const override { diff --git a/src/Functions/concat.cpp b/src/Functions/concat.cpp index d92fbbd8b54..695eaae6d4a 100644 --- a/src/Functions/concat.cpp +++ b/src/Functions/concat.cpp @@ -44,7 +44,7 @@ public: bool isInjective(const ColumnsWithTypeAndName &) const override { return is_injective; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } @@ -200,7 +200,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } FunctionBasePtr buildImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & return_type) const override { diff --git a/src/Functions/connectionId.cpp b/src/Functions/connectionId.cpp index 553f7a57c7a..f994a2d9e19 100644 --- a/src/Functions/connectionId.cpp +++ b/src/Functions/connectionId.cpp @@ -21,7 +21,7 @@ public: size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const override { return std::make_shared(); } diff --git a/src/Functions/convertCharset.cpp b/src/Functions/convertCharset.cpp index 2fe1c86cb23..75444afe64b 100644 --- a/src/Functions/convertCharset.cpp +++ b/src/Functions/convertCharset.cpp @@ -171,7 +171,7 @@ public: size_t getNumberOfArguments() const override { return 3; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/countDigits.cpp b/src/Functions/countDigits.cpp index 46aab7b9c0f..f2ddd92c8cf 100644 --- a/src/Functions/countDigits.cpp +++ b/src/Functions/countDigits.cpp @@ -36,7 +36,7 @@ public: String getName() const override { return name; } bool useDefaultImplementationForConstants() const override { return true; } size_t getNumberOfArguments() const override { return 1; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/countMatches.h b/src/Functions/countMatches.h index 591a422fd3d..9b511cbc75f 100644 --- a/src/Functions/countMatches.h +++ b/src/Functions/countMatches.h @@ -31,7 +31,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/currentDatabase.cpp b/src/Functions/currentDatabase.cpp index 6aecbc1ff38..e692b9bb13e 100644 --- a/src/Functions/currentDatabase.cpp +++ b/src/Functions/currentDatabase.cpp @@ -41,7 +41,7 @@ public: bool isDeterministic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName &, const DataTypePtr &, size_t input_rows_count) const override { diff --git a/src/Functions/currentUser.cpp b/src/Functions/currentUser.cpp index 6df2ac046fa..ae235abfe7c 100644 --- a/src/Functions/currentUser.cpp +++ b/src/Functions/currentUser.cpp @@ -41,7 +41,7 @@ public: bool isDeterministic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName &, const DataTypePtr &, size_t input_rows_count) const override { diff --git a/src/Functions/dateDiff.cpp b/src/Functions/dateDiff.cpp index d6455b8888f..bbf5f5a62f0 100644 --- a/src/Functions/dateDiff.cpp +++ b/src/Functions/dateDiff.cpp @@ -55,7 +55,7 @@ public: } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/date_trunc.cpp b/src/Functions/date_trunc.cpp index 389d263032c..36c640f2a88 100644 --- a/src/Functions/date_trunc.cpp +++ b/src/Functions/date_trunc.cpp @@ -32,7 +32,7 @@ public: String getName() const override { return name; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override diff --git a/src/Functions/defaultValueOfArgumentType.cpp b/src/Functions/defaultValueOfArgumentType.cpp index 4d83e4b2b02..1b4b5a0e770 100644 --- a/src/Functions/defaultValueOfArgumentType.cpp +++ b/src/Functions/defaultValueOfArgumentType.cpp @@ -23,7 +23,7 @@ public: return name; } - bool isSuitableForShortCircuitArgumentsExecution() const override + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } diff --git a/src/Functions/defaultValueOfTypeName.cpp b/src/Functions/defaultValueOfTypeName.cpp index ffce0403c0c..74d55e9a5c2 100644 --- a/src/Functions/defaultValueOfTypeName.cpp +++ b/src/Functions/defaultValueOfTypeName.cpp @@ -31,7 +31,7 @@ public: return name; } - bool isSuitableForShortCircuitArgumentsExecution() const override + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } diff --git a/src/Functions/demange.cpp b/src/Functions/demange.cpp index 5305ad2f288..95aeb6bfd15 100644 --- a/src/Functions/demange.cpp +++ b/src/Functions/demange.cpp @@ -41,7 +41,7 @@ public: return 1; } - bool isSuitableForShortCircuitArgumentsExecution() const override + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } diff --git a/src/Functions/dumpColumnStructure.cpp b/src/Functions/dumpColumnStructure.cpp index 384711dafc2..827a2e65eaf 100644 --- a/src/Functions/dumpColumnStructure.cpp +++ b/src/Functions/dumpColumnStructure.cpp @@ -26,7 +26,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { diff --git a/src/Functions/errorCodeToName.cpp b/src/Functions/errorCodeToName.cpp index 51411d6d926..7cdd6e5819d 100644 --- a/src/Functions/errorCodeToName.cpp +++ b/src/Functions/errorCodeToName.cpp @@ -27,7 +27,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & types) const override { diff --git a/src/Functions/evalMLMethod.cpp b/src/Functions/evalMLMethod.cpp index cb63a3a439a..9255bf11ef6 100644 --- a/src/Functions/evalMLMethod.cpp +++ b/src/Functions/evalMLMethod.cpp @@ -45,7 +45,7 @@ public: return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } diff --git a/src/Functions/extractAllGroups.h b/src/Functions/extractAllGroups.h index 82cfaa3c197..ce08dbd3abf 100644 --- a/src/Functions/extractAllGroups.h +++ b/src/Functions/extractAllGroups.h @@ -65,7 +65,7 @@ public: size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } diff --git a/src/Functions/extractGroups.cpp b/src/Functions/extractGroups.cpp index 7aa57924350..b1896007380 100644 --- a/src/Functions/extractGroups.cpp +++ b/src/Functions/extractGroups.cpp @@ -37,7 +37,7 @@ public: size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const override { return false; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } diff --git a/src/Functions/extractTextFromHTML.cpp b/src/Functions/extractTextFromHTML.cpp index 9df65a22bd5..56eb308e0bb 100644 --- a/src/Functions/extractTextFromHTML.cpp +++ b/src/Functions/extractTextFromHTML.cpp @@ -300,7 +300,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/filesystem.cpp b/src/Functions/filesystem.cpp index 75c0c2c0688..dec054d553e 100644 --- a/src/Functions/filesystem.cpp +++ b/src/Functions/filesystem.cpp @@ -39,7 +39,7 @@ public: return std::make_shared>(std::filesystem::space(context->getConfigRef().getString("path"))); } - bool isSuitableForShortCircuitArgumentsExecution() const override + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } diff --git a/src/Functions/finalizeAggregation.cpp b/src/Functions/finalizeAggregation.cpp index 8822eb84312..870c17272df 100644 --- a/src/Functions/finalizeAggregation.cpp +++ b/src/Functions/finalizeAggregation.cpp @@ -39,7 +39,7 @@ public: return 1; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } diff --git a/src/Functions/formatDateTime.cpp b/src/Functions/formatDateTime.cpp index 78b856ecac0..d65bd191179 100644 --- a/src/Functions/formatDateTime.cpp +++ b/src/Functions/formatDateTime.cpp @@ -290,7 +290,7 @@ public: bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1, 2}; } diff --git a/src/Functions/formatReadable.h b/src/Functions/formatReadable.h index ec1361bb1dd..aca56b09c17 100644 --- a/src/Functions/formatReadable.h +++ b/src/Functions/formatReadable.h @@ -35,7 +35,7 @@ public: return name; } - bool isSuitableForShortCircuitArgumentsExecution() const override + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } diff --git a/src/Functions/formatReadableTimeDelta.cpp b/src/Functions/formatReadableTimeDelta.cpp index f3e72c7288d..cbe6071495b 100644 --- a/src/Functions/formatReadableTimeDelta.cpp +++ b/src/Functions/formatReadableTimeDelta.cpp @@ -44,7 +44,7 @@ public: bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 0; } diff --git a/src/Functions/formatRow.cpp b/src/Functions/formatRow.cpp index da04b2169c5..ca07d8e3d36 100644 --- a/src/Functions/formatRow.cpp +++ b/src/Functions/formatRow.cpp @@ -45,7 +45,7 @@ public: size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0}; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t input_rows_count) const override @@ -92,7 +92,7 @@ public: size_t getNumberOfArguments() const override { return 0; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0}; } bool useDefaultImplementationForNulls() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } FunctionBasePtr buildImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & return_type) const override { diff --git a/src/Functions/formatString.cpp b/src/Functions/formatString.cpp index 71d1f31401f..a6513d368d9 100644 --- a/src/Functions/formatString.cpp +++ b/src/Functions/formatString.cpp @@ -37,7 +37,7 @@ public: bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 0; } diff --git a/src/Functions/fromModifiedJulianDay.cpp b/src/Functions/fromModifiedJulianDay.cpp index c6637a638ec..7aa435d7bd5 100644 --- a/src/Functions/fromModifiedJulianDay.cpp +++ b/src/Functions/fromModifiedJulianDay.cpp @@ -127,7 +127,7 @@ namespace DB return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } @@ -224,7 +224,7 @@ namespace DB return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } diff --git a/src/Functions/fuzzBits.cpp b/src/Functions/fuzzBits.cpp index 644f32a806d..e2d90a319c0 100644 --- a/src/Functions/fuzzBits.cpp +++ b/src/Functions/fuzzBits.cpp @@ -59,7 +59,7 @@ public: bool isVariadic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 2; } diff --git a/src/Functions/generateUUIDv4.cpp b/src/Functions/generateUUIDv4.cpp index 8a741d5f744..76b3548ffa5 100644 --- a/src/Functions/generateUUIDv4.cpp +++ b/src/Functions/generateUUIDv4.cpp @@ -23,7 +23,7 @@ public: size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes &) const override { diff --git a/src/Functions/geoToH3.cpp b/src/Functions/geoToH3.cpp index 9446e26ee65..20bcdd330df 100644 --- a/src/Functions/geoToH3.cpp +++ b/src/Functions/geoToH3.cpp @@ -40,7 +40,7 @@ public: size_t getNumberOfArguments() const override { return 3; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/geohashDecode.cpp b/src/Functions/geohashDecode.cpp index 6484b5acc45..42b3604d387 100644 --- a/src/Functions/geohashDecode.cpp +++ b/src/Functions/geohashDecode.cpp @@ -36,7 +36,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/geohashEncode.cpp b/src/Functions/geohashEncode.cpp index b4eb27abe3a..7c2595ca16a 100644 --- a/src/Functions/geohashEncode.cpp +++ b/src/Functions/geohashEncode.cpp @@ -39,7 +39,7 @@ public: size_t getNumberOfArguments() const override { return 0; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {2}; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/geohashesInBox.cpp b/src/Functions/geohashesInBox.cpp index b113a0cc641..cb6d22a0373 100644 --- a/src/Functions/geohashesInBox.cpp +++ b/src/Functions/geohashesInBox.cpp @@ -61,7 +61,7 @@ public: bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } template void execute( diff --git a/src/Functions/getMacro.cpp b/src/Functions/getMacro.cpp index 7d9e180e602..ad7c099e245 100644 --- a/src/Functions/getMacro.cpp +++ b/src/Functions/getMacro.cpp @@ -44,7 +44,7 @@ public: bool isDeterministic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } bool isDeterministicInScopeOfQuery() const override { diff --git a/src/Functions/getScalar.cpp b/src/Functions/getScalar.cpp index 9f18d892d86..16e84367878 100644 --- a/src/Functions/getScalar.cpp +++ b/src/Functions/getScalar.cpp @@ -42,7 +42,7 @@ public: return 1; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/getSetting.cpp b/src/Functions/getSetting.cpp index 97f775a5bf5..a800b9a494b 100644 --- a/src/Functions/getSetting.cpp +++ b/src/Functions/getSetting.cpp @@ -29,7 +29,7 @@ public: String getName() const override { return name; } bool isDeterministic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 1; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0}; } diff --git a/src/Functions/getSizeOfEnumType.cpp b/src/Functions/getSizeOfEnumType.cpp index bfcd68e5ede..91f99070cce 100644 --- a/src/Functions/getSizeOfEnumType.cpp +++ b/src/Functions/getSizeOfEnumType.cpp @@ -37,7 +37,7 @@ public: return 1; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/globalVariable.cpp b/src/Functions/globalVariable.cpp index 6128fd50c7e..34ea539c7ae 100644 --- a/src/Functions/globalVariable.cpp +++ b/src/Functions/globalVariable.cpp @@ -45,7 +45,7 @@ public: return 1; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/greatCircleDistance.cpp b/src/Functions/greatCircleDistance.cpp index 8915bae734f..aad53c61cfc 100644 --- a/src/Functions/greatCircleDistance.cpp +++ b/src/Functions/greatCircleDistance.cpp @@ -246,7 +246,7 @@ private: size_t getNumberOfArguments() const override { return 4; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3EdgeAngle.cpp b/src/Functions/h3EdgeAngle.cpp index 6e54cc0ba8f..c853f25c2e9 100644 --- a/src/Functions/h3EdgeAngle.cpp +++ b/src/Functions/h3EdgeAngle.cpp @@ -38,7 +38,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3EdgeLengthM.cpp b/src/Functions/h3EdgeLengthM.cpp index b3db88871e9..92f06885d2b 100644 --- a/src/Functions/h3EdgeLengthM.cpp +++ b/src/Functions/h3EdgeLengthM.cpp @@ -43,7 +43,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3GetBaseCell.cpp b/src/Functions/h3GetBaseCell.cpp index 7d9bdd61f90..949ccd65d2d 100644 --- a/src/Functions/h3GetBaseCell.cpp +++ b/src/Functions/h3GetBaseCell.cpp @@ -35,7 +35,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3GetResolution.cpp b/src/Functions/h3GetResolution.cpp index 0579c69ff10..7595ca77f16 100644 --- a/src/Functions/h3GetResolution.cpp +++ b/src/Functions/h3GetResolution.cpp @@ -35,7 +35,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3HexAreaM2.cpp b/src/Functions/h3HexAreaM2.cpp index 4448d375ab0..8ac328a0223 100644 --- a/src/Functions/h3HexAreaM2.cpp +++ b/src/Functions/h3HexAreaM2.cpp @@ -38,7 +38,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3IndexesAreNeighbors.cpp b/src/Functions/h3IndexesAreNeighbors.cpp index e27e667ceba..9d916b4b474 100644 --- a/src/Functions/h3IndexesAreNeighbors.cpp +++ b/src/Functions/h3IndexesAreNeighbors.cpp @@ -35,7 +35,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3IsValid.cpp b/src/Functions/h3IsValid.cpp index 067e585a974..ed582fc83e5 100644 --- a/src/Functions/h3IsValid.cpp +++ b/src/Functions/h3IsValid.cpp @@ -35,7 +35,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3ToChildren.cpp b/src/Functions/h3ToChildren.cpp index dcb30ce84ad..e236d38fe54 100644 --- a/src/Functions/h3ToChildren.cpp +++ b/src/Functions/h3ToChildren.cpp @@ -44,7 +44,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3ToParent.cpp b/src/Functions/h3ToParent.cpp index 7dfb643c642..a77d5403eb7 100644 --- a/src/Functions/h3ToParent.cpp +++ b/src/Functions/h3ToParent.cpp @@ -38,7 +38,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3ToString.cpp b/src/Functions/h3ToString.cpp index 4f66b663374..c45b4bd07aa 100644 --- a/src/Functions/h3ToString.cpp +++ b/src/Functions/h3ToString.cpp @@ -37,7 +37,7 @@ public: bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3kRing.cpp b/src/Functions/h3kRing.cpp index b6b29d0a39e..5123b871519 100644 --- a/src/Functions/h3kRing.cpp +++ b/src/Functions/h3kRing.cpp @@ -41,7 +41,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/hasColumnInTable.cpp b/src/Functions/hasColumnInTable.cpp index 6f4fa39842f..9856e7e734a 100644 --- a/src/Functions/hasColumnInTable.cpp +++ b/src/Functions/hasColumnInTable.cpp @@ -56,7 +56,7 @@ public: bool isDeterministic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t input_rows_count) const override; }; diff --git a/src/Functions/hasThreadFuzzer.cpp b/src/Functions/hasThreadFuzzer.cpp index ba8d315cb8b..b5faacb8a16 100644 --- a/src/Functions/hasThreadFuzzer.cpp +++ b/src/Functions/hasThreadFuzzer.cpp @@ -31,7 +31,7 @@ public: return 0; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const override { diff --git a/src/Functions/hostName.cpp b/src/Functions/hostName.cpp index 0b024e1a9d9..0bfae08fadf 100644 --- a/src/Functions/hostName.cpp +++ b/src/Functions/hostName.cpp @@ -32,7 +32,7 @@ public: bool isDeterministic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } bool isDeterministicInScopeOfQuery() const override { diff --git a/src/Functions/identity.cpp b/src/Functions/identity.cpp index 12c69c85b8a..ebde9768335 100644 --- a/src/Functions/identity.cpp +++ b/src/Functions/identity.cpp @@ -19,7 +19,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 1; } bool isSuitableForConstantFolding() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/if.cpp b/src/Functions/if.cpp index deaea68eb85..adf7cabd088 100644 --- a/src/Functions/if.cpp +++ b/src/Functions/if.cpp @@ -901,7 +901,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } bool isShortCircuit() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const override { return {0}; } /// Get result types by argument types. If the function does not apply to these arguments, throw an exception. diff --git a/src/Functions/ifNotFinite.cpp b/src/Functions/ifNotFinite.cpp index e656d4cfcfe..bd6505c599c 100644 --- a/src/Functions/ifNotFinite.cpp +++ b/src/Functions/ifNotFinite.cpp @@ -32,7 +32,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const override { return {0}; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override diff --git a/src/Functions/ifNull.cpp b/src/Functions/ifNull.cpp index c838837eef2..6e1e0d029df 100644 --- a/src/Functions/ifNull.cpp +++ b/src/Functions/ifNull.cpp @@ -36,7 +36,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const override { return {0}; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/ignore.cpp b/src/Functions/ignore.cpp index f0f7782b371..13faf2a278a 100644 --- a/src/Functions/ignore.cpp +++ b/src/Functions/ignore.cpp @@ -30,7 +30,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } bool isSuitableForConstantFolding() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } /// We should never return LowCardinality result, cause we declare that result is always constant zero. /// (in getResultIfAlwaysReturnsConstantAndHasArguments) diff --git a/src/Functions/in.cpp b/src/Functions/in.cpp index 3f5e6c45dd0..fbca0f9e001 100644 --- a/src/Functions/in.cpp +++ b/src/Functions/in.cpp @@ -88,7 +88,7 @@ public: bool useDefaultImplementationForNulls() const override { return null_is_skipped; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, [[maybe_unused]] size_t input_rows_count) const override { diff --git a/src/Functions/indexHint.cpp b/src/Functions/indexHint.cpp index b4a3afd85bc..d27d15595da 100644 --- a/src/Functions/indexHint.cpp +++ b/src/Functions/indexHint.cpp @@ -41,7 +41,7 @@ public: bool isSuitableForConstantFolding() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } String getName() const override { diff --git a/src/Functions/initializeAggregation.cpp b/src/Functions/initializeAggregation.cpp index 4723fdbf9ac..bf7e9aefc2f 100644 --- a/src/Functions/initializeAggregation.cpp +++ b/src/Functions/initializeAggregation.cpp @@ -37,7 +37,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0}; } diff --git a/src/Functions/isConstant.cpp b/src/Functions/isConstant.cpp index 09193c1f5f7..4e8df010934 100644 --- a/src/Functions/isConstant.cpp +++ b/src/Functions/isConstant.cpp @@ -27,7 +27,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { diff --git a/src/Functions/isDecimalOverflow.cpp b/src/Functions/isDecimalOverflow.cpp index 2f56ab82cce..2c1a70b87c1 100644 --- a/src/Functions/isDecimalOverflow.cpp +++ b/src/Functions/isDecimalOverflow.cpp @@ -36,7 +36,7 @@ public: String getName() const override { return name; } bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/isIPAddressContainedIn.cpp b/src/Functions/isIPAddressContainedIn.cpp index 26def4e75da..cc1c763b636 100644 --- a/src/Functions/isIPAddressContainedIn.cpp +++ b/src/Functions/isIPAddressContainedIn.cpp @@ -127,7 +127,7 @@ namespace DB String getName() const override { return name; } static FunctionPtr create(ContextPtr) { return std::make_shared(); } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /* return_type */, size_t input_rows_count) const override { diff --git a/src/Functions/isNotNull.cpp b/src/Functions/isNotNull.cpp index fca99e6d1d5..cc6e13f9587 100644 --- a/src/Functions/isNotNull.cpp +++ b/src/Functions/isNotNull.cpp @@ -32,7 +32,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const override { return {0}; } DataTypePtr getReturnTypeImpl(const DataTypes &) const override diff --git a/src/Functions/isNull.cpp b/src/Functions/isNull.cpp index 51c6b247ecc..2b8b5798129 100644 --- a/src/Functions/isNull.cpp +++ b/src/Functions/isNull.cpp @@ -31,7 +31,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const override { return {0}; } DataTypePtr getReturnTypeImpl(const DataTypes &) const override diff --git a/src/Functions/isZeroOrNull.cpp b/src/Functions/isZeroOrNull.cpp index e0c6fb7daea..7ad4c6b508a 100644 --- a/src/Functions/isZeroOrNull.cpp +++ b/src/Functions/isZeroOrNull.cpp @@ -39,7 +39,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const override { return {0}; } DataTypePtr getReturnTypeImpl(const DataTypes & types) const override diff --git a/src/Functions/logTrace.cpp b/src/Functions/logTrace.cpp index 18ac2480e6e..92426ab4a56 100644 --- a/src/Functions/logTrace.cpp +++ b/src/Functions/logTrace.cpp @@ -27,7 +27,7 @@ namespace size_t getNumberOfArguments() const override { return 1; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/lowCardinalityIndices.cpp b/src/Functions/lowCardinalityIndices.cpp index b2b6a65ad5d..d853be27c4c 100644 --- a/src/Functions/lowCardinalityIndices.cpp +++ b/src/Functions/lowCardinalityIndices.cpp @@ -30,7 +30,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/lowCardinalityKeys.cpp b/src/Functions/lowCardinalityKeys.cpp index 8b7ba95fa6c..3e2e1e2bc28 100644 --- a/src/Functions/lowCardinalityKeys.cpp +++ b/src/Functions/lowCardinalityKeys.cpp @@ -28,7 +28,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/map.cpp b/src/Functions/map.cpp index 8dc71118681..6d14624651f 100644 --- a/src/Functions/map.cpp +++ b/src/Functions/map.cpp @@ -59,7 +59,7 @@ public: return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } @@ -157,7 +157,7 @@ public: size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { @@ -226,7 +226,7 @@ public: size_t getNumberOfArguments() const override { return 1; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { @@ -275,7 +275,7 @@ public: size_t getNumberOfArguments() const override { return 1; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/materialize.h b/src/Functions/materialize.h index b4c05844185..e3cb6df746f 100644 --- a/src/Functions/materialize.h +++ b/src/Functions/materialize.h @@ -36,7 +36,7 @@ public: bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { diff --git a/src/Functions/multiIf.cpp b/src/Functions/multiIf.cpp index 6de2f3765a9..c4249d324a7 100644 --- a/src/Functions/multiIf.cpp +++ b/src/Functions/multiIf.cpp @@ -41,7 +41,7 @@ public: String getName() const override { return name; } bool isVariadic() const override { return true; } bool isShortCircuit() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForNulls() const override { return false; } diff --git a/src/Functions/neighbor.cpp b/src/Functions/neighbor.cpp index 45a534edacc..32998ac9317 100644 --- a/src/Functions/neighbor.cpp +++ b/src/Functions/neighbor.cpp @@ -46,7 +46,7 @@ public: bool isDeterministicInScopeOfQuery() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } bool useDefaultImplementationForNulls() const override { return false; } diff --git a/src/Functions/normalizedQueryHash.cpp b/src/Functions/normalizedQueryHash.cpp index 9213d1560c0..d212afcfa91 100644 --- a/src/Functions/normalizedQueryHash.cpp +++ b/src/Functions/normalizedQueryHash.cpp @@ -76,7 +76,7 @@ public: bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t /*input_rows_count*/) const override { diff --git a/src/Functions/now.cpp b/src/Functions/now.cpp index b7795cb8c83..0ab05d94109 100644 --- a/src/Functions/now.cpp +++ b/src/Functions/now.cpp @@ -65,7 +65,7 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } private: time_t time_value; @@ -83,7 +83,7 @@ public: bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } static FunctionOverloadResolverPtr create(ContextPtr) { return std::make_unique(); } diff --git a/src/Functions/now64.cpp b/src/Functions/now64.cpp index faba40a11f2..e98edd68e5a 100644 --- a/src/Functions/now64.cpp +++ b/src/Functions/now64.cpp @@ -89,7 +89,7 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } private: Field time_value; @@ -107,7 +107,7 @@ public: bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } static FunctionOverloadResolverPtr create(ContextPtr) { return std::make_unique(); } diff --git a/src/Functions/nullIf.cpp b/src/Functions/nullIf.cpp index bddbeb75a6c..76f5f22c274 100644 --- a/src/Functions/nullIf.cpp +++ b/src/Functions/nullIf.cpp @@ -37,7 +37,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/partitionId.cpp b/src/Functions/partitionId.cpp index cf6fb59da76..706c8ad20ea 100644 --- a/src/Functions/partitionId.cpp +++ b/src/Functions/partitionId.cpp @@ -35,7 +35,7 @@ public: bool useDefaultImplementationForNulls() const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/pointInEllipses.cpp b/src/Functions/pointInEllipses.cpp index 91ebee6bd7c..e30529ff297 100644 --- a/src/Functions/pointInEllipses.cpp +++ b/src/Functions/pointInEllipses.cpp @@ -55,7 +55,7 @@ private: bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 0; } diff --git a/src/Functions/pointInPolygon.cpp b/src/Functions/pointInPolygon.cpp index 2ba43eee521..3afb1334e2b 100644 --- a/src/Functions/pointInPolygon.cpp +++ b/src/Functions/pointInPolygon.cpp @@ -81,7 +81,7 @@ public: return 0; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/polygonArea.cpp b/src/Functions/polygonArea.cpp index d2298ef35a9..52e44a039cf 100644 --- a/src/Functions/polygonArea.cpp +++ b/src/Functions/polygonArea.cpp @@ -59,7 +59,7 @@ public: return std::make_shared(); } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { diff --git a/src/Functions/polygonConvexHull.cpp b/src/Functions/polygonConvexHull.cpp index 1173e5854eb..88eb9803311 100644 --- a/src/Functions/polygonConvexHull.cpp +++ b/src/Functions/polygonConvexHull.cpp @@ -48,7 +48,7 @@ public: return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { diff --git a/src/Functions/polygonPerimeter.cpp b/src/Functions/polygonPerimeter.cpp index 6c14e936e7d..61805c85b48 100644 --- a/src/Functions/polygonPerimeter.cpp +++ b/src/Functions/polygonPerimeter.cpp @@ -58,7 +58,7 @@ public: return std::make_shared(); } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { diff --git a/src/Functions/polygonsDistance.cpp b/src/Functions/polygonsDistance.cpp index 2ee16f17d6a..a500b329052 100644 --- a/src/Functions/polygonsDistance.cpp +++ b/src/Functions/polygonsDistance.cpp @@ -60,7 +60,7 @@ public: return std::make_shared(); } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { diff --git a/src/Functions/polygonsEquals.cpp b/src/Functions/polygonsEquals.cpp index 06956f95803..38a6b746e94 100644 --- a/src/Functions/polygonsEquals.cpp +++ b/src/Functions/polygonsEquals.cpp @@ -59,7 +59,7 @@ public: return std::make_shared(); } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { diff --git a/src/Functions/polygonsIntersection.cpp b/src/Functions/polygonsIntersection.cpp index 5c4b380d84b..82a2fdd618d 100644 --- a/src/Functions/polygonsIntersection.cpp +++ b/src/Functions/polygonsIntersection.cpp @@ -60,7 +60,7 @@ public: return DataTypeFactory::instance().get("MultiPolygon"); } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { diff --git a/src/Functions/polygonsSymDifference.cpp b/src/Functions/polygonsSymDifference.cpp index 3a00d9b6c31..46b342830ab 100644 --- a/src/Functions/polygonsSymDifference.cpp +++ b/src/Functions/polygonsSymDifference.cpp @@ -59,7 +59,7 @@ public: return DataTypeFactory::instance().get("MultiPolygon"); } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { diff --git a/src/Functions/polygonsUnion.cpp b/src/Functions/polygonsUnion.cpp index 760bac5bdf0..5835b683421 100644 --- a/src/Functions/polygonsUnion.cpp +++ b/src/Functions/polygonsUnion.cpp @@ -59,7 +59,7 @@ public: return DataTypeFactory::instance().get("MultiPolygon"); } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { diff --git a/src/Functions/polygonsWithin.cpp b/src/Functions/polygonsWithin.cpp index 7acbc1d7b7b..5149e45f041 100644 --- a/src/Functions/polygonsWithin.cpp +++ b/src/Functions/polygonsWithin.cpp @@ -61,7 +61,7 @@ public: return std::make_shared(); } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { diff --git a/src/Functions/randConstant.cpp b/src/Functions/randConstant.cpp index dafdc976bc3..80e3fe7b49a 100644 --- a/src/Functions/randConstant.cpp +++ b/src/Functions/randConstant.cpp @@ -52,7 +52,7 @@ public: return return_type; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } ExecutableFunctionPtr prepare(const ColumnsWithTypeAndName &) const override { @@ -81,7 +81,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } static FunctionOverloadResolverPtr create(ContextPtr) { diff --git a/src/Functions/randomFixedString.cpp b/src/Functions/randomFixedString.cpp index 69783d16b86..41ba9cf3a52 100644 --- a/src/Functions/randomFixedString.cpp +++ b/src/Functions/randomFixedString.cpp @@ -35,7 +35,7 @@ public: bool isVariadic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 1; } diff --git a/src/Functions/randomPrintableASCII.cpp b/src/Functions/randomPrintableASCII.cpp index 1406727eb6d..eba2fa8af26 100644 --- a/src/Functions/randomPrintableASCII.cpp +++ b/src/Functions/randomPrintableASCII.cpp @@ -35,7 +35,7 @@ public: } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/randomString.cpp b/src/Functions/randomString.cpp index ebccb188ada..af514f8314c 100644 --- a/src/Functions/randomString.cpp +++ b/src/Functions/randomString.cpp @@ -33,7 +33,7 @@ public: bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } diff --git a/src/Functions/randomStringUTF8.cpp b/src/Functions/randomStringUTF8.cpp index 44ec8e3da37..82ded720219 100644 --- a/src/Functions/randomStringUTF8.cpp +++ b/src/Functions/randomStringUTF8.cpp @@ -48,7 +48,7 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t input_rows_count) const override { diff --git a/src/Functions/readWkt.cpp b/src/Functions/readWkt.cpp index 36ed5df86f2..72898b799f0 100644 --- a/src/Functions/readWkt.cpp +++ b/src/Functions/readWkt.cpp @@ -35,7 +35,7 @@ public: return 1; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/regexpQuoteMeta.cpp b/src/Functions/regexpQuoteMeta.cpp index 2d8d12a373a..946544f2bc8 100644 --- a/src/Functions/regexpQuoteMeta.cpp +++ b/src/Functions/regexpQuoteMeta.cpp @@ -41,7 +41,7 @@ public: return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/reinterpretAs.cpp b/src/Functions/reinterpretAs.cpp index 32e8b417876..87471c16aed 100644 --- a/src/Functions/reinterpretAs.cpp +++ b/src/Functions/reinterpretAs.cpp @@ -55,7 +55,7 @@ public: bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } @@ -361,7 +361,7 @@ public: bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } static ColumnsWithTypeAndName addTypeColumnToArguments(const ColumnsWithTypeAndName & arguments) { diff --git a/src/Functions/repeat.cpp b/src/Functions/repeat.cpp index 48953ae14eb..8b5dce19c8b 100644 --- a/src/Functions/repeat.cpp +++ b/src/Functions/repeat.cpp @@ -179,7 +179,7 @@ public: size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/replicate.h b/src/Functions/replicate.h index beababc8719..219a0ef7eba 100644 --- a/src/Functions/replicate.h +++ b/src/Functions/replicate.h @@ -30,7 +30,7 @@ public: bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } bool useDefaultImplementationForNulls() const override { return false; } diff --git a/src/Functions/reverse.cpp b/src/Functions/reverse.cpp index 25c8ff78438..565c2ce00bc 100644 --- a/src/Functions/reverse.cpp +++ b/src/Functions/reverse.cpp @@ -77,7 +77,7 @@ public: return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -126,7 +126,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 1; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } FunctionBasePtr buildImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & return_type) const override { diff --git a/src/Functions/rowNumberInAllBlocks.cpp b/src/Functions/rowNumberInAllBlocks.cpp index 552cd616e0e..82627723d3d 100644 --- a/src/Functions/rowNumberInAllBlocks.cpp +++ b/src/Functions/rowNumberInAllBlocks.cpp @@ -46,7 +46,7 @@ public: return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const override { diff --git a/src/Functions/rowNumberInBlock.cpp b/src/Functions/rowNumberInBlock.cpp index 5fb7c4d53b7..bb1f9788390 100644 --- a/src/Functions/rowNumberInBlock.cpp +++ b/src/Functions/rowNumberInBlock.cpp @@ -41,7 +41,7 @@ public: return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const override { diff --git a/src/Functions/runningAccumulate.cpp b/src/Functions/runningAccumulate.cpp index fd73c03e718..143324289b6 100644 --- a/src/Functions/runningAccumulate.cpp +++ b/src/Functions/runningAccumulate.cpp @@ -59,7 +59,7 @@ public: return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/runningConcurrency.cpp b/src/Functions/runningConcurrency.cpp index 6536a5c925f..075c933926f 100644 --- a/src/Functions/runningConcurrency.cpp +++ b/src/Functions/runningConcurrency.cpp @@ -119,7 +119,7 @@ namespace DB return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } private: DataTypes argument_types; @@ -214,7 +214,7 @@ namespace DB return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } diff --git a/src/Functions/runningDifference.h b/src/Functions/runningDifference.h index 0a3fbc3bd36..f9e5cb1c177 100644 --- a/src/Functions/runningDifference.h +++ b/src/Functions/runningDifference.h @@ -153,7 +153,7 @@ public: return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } bool useDefaultImplementationForNulls() const override { return false; } diff --git a/src/Functions/sleep.h b/src/Functions/sleep.h index f5674a0437b..7abba4373ef 100644 --- a/src/Functions/sleep.h +++ b/src/Functions/sleep.h @@ -64,7 +64,7 @@ public: return 1; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/stringToH3.cpp b/src/Functions/stringToH3.cpp index 3284ebf8ed4..d2ddaa99360 100644 --- a/src/Functions/stringToH3.cpp +++ b/src/Functions/stringToH3.cpp @@ -40,7 +40,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/substring.cpp b/src/Functions/substring.cpp index 41fed07f30c..21bbeb98f49 100644 --- a/src/Functions/substring.cpp +++ b/src/Functions/substring.cpp @@ -49,7 +49,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } diff --git a/src/Functions/svg.cpp b/src/Functions/svg.cpp index ca8c88fbfd4..b360788600e 100644 --- a/src/Functions/svg.cpp +++ b/src/Functions/svg.cpp @@ -44,7 +44,7 @@ public: return 2; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/tcpPort.cpp b/src/Functions/tcpPort.cpp index f29bab4553d..2eab0a1bea5 100644 --- a/src/Functions/tcpPort.cpp +++ b/src/Functions/tcpPort.cpp @@ -35,7 +35,7 @@ public: bool isSuitableForConstantFolding() const override { return !is_distributed; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName &, const DataTypePtr &, size_t input_rows_count) const override { diff --git a/src/Functions/throwIf.cpp b/src/Functions/throwIf.cpp index abd44ebea17..4b1380ebeee 100644 --- a/src/Functions/throwIf.cpp +++ b/src/Functions/throwIf.cpp @@ -37,7 +37,7 @@ public: } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 0; diff --git a/src/Functions/tid.cpp b/src/Functions/tid.cpp index 091e2dd110a..7eacad75304 100644 --- a/src/Functions/tid.cpp +++ b/src/Functions/tid.cpp @@ -21,7 +21,7 @@ namespace DataTypePtr getReturnTypeImpl(const DataTypes &) const override { return std::make_shared(); } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName &, const DataTypePtr &, size_t input_rows_count) const override { diff --git a/src/Functions/timeSlots.cpp b/src/Functions/timeSlots.cpp index 9bfa7e33ccb..17c7329ab77 100644 --- a/src/Functions/timeSlots.cpp +++ b/src/Functions/timeSlots.cpp @@ -117,7 +117,7 @@ public: } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {2}; } diff --git a/src/Functions/timezone.cpp b/src/Functions/timezone.cpp index a197bc61c01..fd84ae91784 100644 --- a/src/Functions/timezone.cpp +++ b/src/Functions/timezone.cpp @@ -44,7 +44,7 @@ public: bool isDeterministicInScopeOfQuery() const override { return true; } bool isSuitableForConstantFolding() const override { return !is_distributed; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName &, const DataTypePtr &, size_t input_rows_count) const override { diff --git a/src/Functions/timezoneOf.cpp b/src/Functions/timezoneOf.cpp index 9d283c26949..163ff278a55 100644 --- a/src/Functions/timezoneOf.cpp +++ b/src/Functions/timezoneOf.cpp @@ -32,7 +32,7 @@ public: size_t getNumberOfArguments() const override { return 1; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & types) const override { diff --git a/src/Functions/toColumnTypeName.cpp b/src/Functions/toColumnTypeName.cpp index f6476f48fbe..92c4fdba58a 100644 --- a/src/Functions/toColumnTypeName.cpp +++ b/src/Functions/toColumnTypeName.cpp @@ -30,7 +30,7 @@ public: void executeShortCircuitArguments(ColumnsWithTypeAndName & /*arguments*/) const override {} - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { diff --git a/src/Functions/toFixedString.h b/src/Functions/toFixedString.h index 295b179c835..76bff85870c 100644 --- a/src/Functions/toFixedString.h +++ b/src/Functions/toFixedString.h @@ -42,7 +42,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/toLowCardinality.cpp b/src/Functions/toLowCardinality.cpp index 5141a786b2c..a9313e157d0 100644 --- a/src/Functions/toLowCardinality.cpp +++ b/src/Functions/toLowCardinality.cpp @@ -23,7 +23,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/toModifiedJulianDay.cpp b/src/Functions/toModifiedJulianDay.cpp index 53721296bbc..6ca4918a3b4 100644 --- a/src/Functions/toModifiedJulianDay.cpp +++ b/src/Functions/toModifiedJulianDay.cpp @@ -138,7 +138,7 @@ namespace DB return return_type; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } ExecutableFunctionPtr prepare(const ColumnsWithTypeAndName &) const override { @@ -220,7 +220,7 @@ namespace DB return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } diff --git a/src/Functions/toNullable.cpp b/src/Functions/toNullable.cpp index a826e244e83..ee9f0fe8c05 100644 --- a/src/Functions/toNullable.cpp +++ b/src/Functions/toNullable.cpp @@ -29,7 +29,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/toStartOfInterval.cpp b/src/Functions/toStartOfInterval.cpp index 84b05d5c1cc..4e4304c701b 100644 --- a/src/Functions/toStartOfInterval.cpp +++ b/src/Functions/toStartOfInterval.cpp @@ -222,7 +222,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override diff --git a/src/Functions/toTimezone.cpp b/src/Functions/toTimezone.cpp index 99ff334bfb3..b53e18094b5 100644 --- a/src/Functions/toTimezone.cpp +++ b/src/Functions/toTimezone.cpp @@ -84,7 +84,7 @@ public: size_t getNumberOfArguments() const override { return 2; } static FunctionOverloadResolverPtr create(ContextPtr) { return std::make_unique(); } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/toTypeName.cpp b/src/Functions/toTypeName.cpp index 903bfa45760..43df0f498b4 100644 --- a/src/Functions/toTypeName.cpp +++ b/src/Functions/toTypeName.cpp @@ -30,7 +30,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } bool isShortCircuit() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } diff --git a/src/Functions/today.cpp b/src/Functions/today.cpp index 496be17ca49..9f4b8cb8409 100644 --- a/src/Functions/today.cpp +++ b/src/Functions/today.cpp @@ -54,7 +54,7 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } private: DayNum day_value; @@ -70,7 +70,7 @@ public: bool isDeterministic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } diff --git a/src/Functions/transform.cpp b/src/Functions/transform.cpp index f67b0e0b225..e4539ed6b95 100644 --- a/src/Functions/transform.cpp +++ b/src/Functions/transform.cpp @@ -66,7 +66,7 @@ public: } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1, 2}; } diff --git a/src/Functions/trap.cpp b/src/Functions/trap.cpp index fec3bf74e1a..8751d6d46e8 100644 --- a/src/Functions/trap.cpp +++ b/src/Functions/trap.cpp @@ -53,7 +53,7 @@ public: return 1; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/tuple.cpp b/src/Functions/tuple.cpp index b2c22d1c118..73c4bd087d4 100644 --- a/src/Functions/tuple.cpp +++ b/src/Functions/tuple.cpp @@ -49,7 +49,7 @@ public: return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } diff --git a/src/Functions/tupleElement.cpp b/src/Functions/tupleElement.cpp index 021dde6e191..dbc29c028f5 100644 --- a/src/Functions/tupleElement.cpp +++ b/src/Functions/tupleElement.cpp @@ -55,7 +55,7 @@ public: return {1}; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/tupleHammingDistance.cpp b/src/Functions/tupleHammingDistance.cpp index 5cff2d41c52..15e64b55ea8 100644 --- a/src/Functions/tupleHammingDistance.cpp +++ b/src/Functions/tupleHammingDistance.cpp @@ -34,7 +34,7 @@ public: bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } Columns getTupleElements(const IColumn & column) const { diff --git a/src/Functions/uptime.cpp b/src/Functions/uptime.cpp index e5ee2126de3..a78246bbe5d 100644 --- a/src/Functions/uptime.cpp +++ b/src/Functions/uptime.cpp @@ -41,7 +41,7 @@ public: bool isDeterministicInScopeOfQuery() const override { return true; } bool isSuitableForConstantFolding() const override { return !is_distributed; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName &, const DataTypePtr &, size_t input_rows_count) const override { diff --git a/src/Functions/validateNestedArraySizes.cpp b/src/Functions/validateNestedArraySizes.cpp index e701f1530c1..165b41a5103 100644 --- a/src/Functions/validateNestedArraySizes.cpp +++ b/src/Functions/validateNestedArraySizes.cpp @@ -28,7 +28,7 @@ public: String getName() const override { return name; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override; diff --git a/src/Functions/version.cpp b/src/Functions/version.cpp index 7985f92d71d..abfe1d08434 100644 --- a/src/Functions/version.cpp +++ b/src/Functions/version.cpp @@ -34,7 +34,7 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return true; } bool isSuitableForConstantFolding() const override { return !is_distributed; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { diff --git a/src/Functions/visibleWidth.cpp b/src/Functions/visibleWidth.cpp index a5e2d98eb73..5f0800c62ed 100644 --- a/src/Functions/visibleWidth.cpp +++ b/src/Functions/visibleWidth.cpp @@ -27,7 +27,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const override { return {0}; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } /// Get the name of the function. String getName() const override diff --git a/src/Functions/wkt.cpp b/src/Functions/wkt.cpp index da8155e5034..ec45a0cd219 100644 --- a/src/Functions/wkt.cpp +++ b/src/Functions/wkt.cpp @@ -36,7 +36,7 @@ public: return std::make_shared(); } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { diff --git a/src/Functions/yesterday.cpp b/src/Functions/yesterday.cpp index 229e8b207e7..32a4f3a9313 100644 --- a/src/Functions/yesterday.cpp +++ b/src/Functions/yesterday.cpp @@ -52,7 +52,7 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } private: DayNum day_value; @@ -80,7 +80,7 @@ public: return std::make_unique(static_cast(day_num)); } - bool isSuitableForShortCircuitArgumentsExecution() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } }; void registerFunctionYesterday(FunctionFactory & factory) diff --git a/src/Interpreters/ExpressionActions.cpp b/src/Interpreters/ExpressionActions.cpp index edaa932d4fa..f85f7513788 100644 --- a/src/Interpreters/ExpressionActions.cpp +++ b/src/Interpreters/ExpressionActions.cpp @@ -417,8 +417,10 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon if (action.node->lazy_execution == ActionsDAG::LazyExecution::FORCE_ENABLED || (action.node->lazy_execution == ActionsDAG::LazyExecution::ENABLED - && (action.node->function_base->isSuitableForShortCircuitArgumentsExecution() || checkShirtCircuitArguments(arguments) >= 0))) + && (action.node->function_base->isSuitableForShortCircuitArgumentsExecution(arguments) || checkShirtCircuitArguments(arguments) >= 0))) + { res_column.column = ColumnFunction::create(num_rows, action.node->function_base, std::move(arguments), true); + } else { ProfileEvents::increment(ProfileEvents::FunctionExecute); diff --git a/src/Interpreters/ExpressionJIT.cpp b/src/Interpreters/ExpressionJIT.cpp index f98667a7fbe..4f42ba262ec 100644 --- a/src/Interpreters/ExpressionJIT.cpp +++ b/src/Interpreters/ExpressionJIT.cpp @@ -166,7 +166,14 @@ public: return dag.compile(builder, values); } - bool isSuitableForShortCircuitArgumentsExecution() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & arguments) const override + { + for (const auto & f : nested_functions) + if (name == f->getName() && f->isSuitableForShortCircuitArgumentsExecution(arguments)) + return true; + + return false; + } String getName() const override { return name; } diff --git a/src/Storages/MergeTree/KeyCondition.cpp b/src/Storages/MergeTree/KeyCondition.cpp index e7049983349..3ec29daee7c 100644 --- a/src/Storages/MergeTree/KeyCondition.cpp +++ b/src/Storages/MergeTree/KeyCondition.cpp @@ -1055,7 +1055,7 @@ public: bool hasInformationAboutMonotonicity() const override { return func->hasInformationAboutMonotonicity(); } - bool isSuitableForShortCircuitArgumentsExecution() const override { return func->isSuitableForShortCircuitArgumentsExecution(); } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & arguments) const override { return func->isSuitableForShortCircuitArgumentsExecution(arguments); } IFunctionBase::Monotonicity getMonotonicityForRange(const IDataType & type, const Field & left, const Field & right) const override { From 7ff11aff2d378c76d654ed7e876704ed33455b35 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Mon, 17 May 2021 19:06:46 +0300 Subject: [PATCH 0196/1026] Some fixes, more tests --- src/Columns/MaskOperations.cpp | 61 ++++++------------------ src/Columns/MaskOperations.h | 13 +++-- src/Functions/FunctionStringOrArrayToT.h | 2 +- src/Functions/FunctionsLogical.cpp | 6 ++- src/Functions/array/length.cpp | 2 +- src/Functions/empty.cpp | 2 +- src/Functions/multiIf.cpp | 6 +-- src/Functions/notEmpty.cpp | 2 +- 8 files changed, 35 insertions(+), 59 deletions(-) diff --git a/src/Columns/MaskOperations.cpp b/src/Columns/MaskOperations.cpp index bba9c0cd12b..c0325bbf14e 100644 --- a/src/Columns/MaskOperations.cpp +++ b/src/Columns/MaskOperations.cpp @@ -102,46 +102,20 @@ void expandOffsetsByMask(PaddedPODArray & offsets, const PaddedPODArray< throw Exception("Not enough bytes in mask", ErrorCodes::LOGICAL_ERROR); } -template -bool tryExpandMaskColumnByMask(const ColumnPtr & column, const PaddedPODArray & mask, bool reverse, UInt8 default_value_for_expanding_mask) -{ - if (const auto * col = checkAndGetColumn>(*column)) - { - expandDataByMask(const_cast *>(col)->getData(), mask, reverse, default_value_for_expanding_mask); - return true; - } - - return false; -} - -void expandMaskColumnByMask(const ColumnPtr & column, const PaddedPODArray& mask, bool reverse, UInt8 default_value_for_expanding_mask) -{ - if (const auto * col = checkAndGetColumn(column.get())) - { - expandMaskColumnByMask(col->getNullMapColumnPtr(), mask, reverse, 0); - expandMaskColumnByMask(col->getNestedColumnPtr(), mask, reverse, default_value_for_expanding_mask); - return; - } - - if (!tryExpandMaskColumnByMask(column, mask, reverse, default_value_for_expanding_mask) && - !tryExpandMaskColumnByMask(column, mask, reverse, default_value_for_expanding_mask) && - !tryExpandMaskColumnByMask(column, mask, reverse, default_value_for_expanding_mask) && - !tryExpandMaskColumnByMask(column, mask, reverse, default_value_for_expanding_mask) && - !tryExpandMaskColumnByMask(column, mask, reverse, default_value_for_expanding_mask) && - !tryExpandMaskColumnByMask(column, mask, reverse, default_value_for_expanding_mask) && - !tryExpandMaskColumnByMask(column, mask, reverse, default_value_for_expanding_mask) && - !tryExpandMaskColumnByMask(column, mask, reverse, default_value_for_expanding_mask) && - !tryExpandMaskColumnByMask(column, mask, reverse, default_value_for_expanding_mask) && - !tryExpandMaskColumnByMask(column, mask, reverse, default_value_for_expanding_mask)) - throw Exception("Cannot convert column " + column.get()->getName() + " to mask", ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT); -} - void expandColumnByMask(const ColumnPtr & column, const PaddedPODArray& mask, bool reverse) { column->assumeMutable()->expand(mask, reverse); } -void getMaskFromColumn(const ColumnPtr & column, PaddedPODArray & res, bool reverse, const PaddedPODArray * null_bytemap, UInt8 null_value) +void getMaskFromColumn( + const ColumnPtr & column, + PaddedPODArray & res, + bool reverse, + const PaddedPODArray * expanding_mask, + UInt8 default_value, + bool expanding_mask_reverse, + const PaddedPODArray * null_bytemap, + UInt8 null_value) { if (const auto * col = checkAndGetColumn(*column)) { @@ -152,7 +126,7 @@ void getMaskFromColumn(const ColumnPtr & column, PaddedPODArray & res, bo if (const auto * col = checkAndGetColumn(*column)) { const PaddedPODArray & null_map = checkAndGetColumn(*col->getNullMapColumnPtr())->getData(); - return getMaskFromColumn(col->getNestedColumnPtr(), res, reverse, &null_map, null_value); + return getMaskFromColumn(col->getNestedColumnPtr(), res, reverse, expanding_mask, default_value, expanding_mask_reverse, &null_map, null_value); } try @@ -162,7 +136,9 @@ void getMaskFromColumn(const ColumnPtr & column, PaddedPODArray & res, bo for (size_t i = 0; i != column->size(); ++i) { - if (null_bytemap && (*null_bytemap)[i]) + if (expanding_mask && (!(*expanding_mask)[i] ^ expanding_mask_reverse)) + res[i] = reverse ? !default_value : default_value; + else if (null_bytemap && (*null_bytemap)[i]) res[i] = reverse ? !null_value : null_value; else res[i] = reverse ? !column->getBool(i): column->getBool(i); @@ -194,7 +170,7 @@ void disjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray binaryMasksOperationImpl(mask1, mask2, [](const auto & lhs, const auto & rhs){ return lhs | rhs; }); } -void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, bool reverse, const UInt8 * default_value_for_expanding_mask) +void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, bool reverse) { const auto * column_function = checkAndGetColumn(*column.column); if (!column_function || !column_function->isShortCircuitArgument()) @@ -202,14 +178,7 @@ void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & auto filtered = column_function->filter(mask, -1, reverse); auto result = typeid_cast(filtered.get())->reduce(); - if (default_value_for_expanding_mask) - { - result.column = result.column->convertToFullColumnIfLowCardinality(); - result.column = result.column->convertToFullColumnIfConst(); - expandMaskColumnByMask(result.column, mask, reverse, *default_value_for_expanding_mask); - } - else - expandColumnByMask(result.column, mask, reverse); + expandColumnByMask(result.column, mask, reverse); column = std::move(result); } diff --git a/src/Columns/MaskOperations.h b/src/Columns/MaskOperations.h index ee005e11f24..a21b0883fdc 100644 --- a/src/Columns/MaskOperations.h +++ b/src/Columns/MaskOperations.h @@ -7,19 +7,26 @@ namespace DB { - template void expandDataByMask(PaddedPODArray & data, const PaddedPODArray & mask, bool reverse, T default_value); void expandOffsetsByMask(PaddedPODArray & offsets, const PaddedPODArray & mask, bool reverse); -void getMaskFromColumn(const ColumnPtr & column, PaddedPODArray & res, bool reverse = false, const PaddedPODArray * null_bytemap = nullptr, UInt8 null_value = 1); +void getMaskFromColumn( + const ColumnPtr & column, + PaddedPODArray & res, + bool reverse = false, + const PaddedPODArray * expanding_mask = nullptr, + UInt8 default_value = 1, + bool expanding_mask_reverse = false, + const PaddedPODArray * null_bytemap = nullptr, + UInt8 null_value = 1); void conjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2); void disjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2); -void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, bool reverse = false, const UInt8 * default_value_for_expanding_mask = nullptr); +void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, bool reverse = false); void executeColumnIfNeeded(ColumnWithTypeAndName & column); diff --git a/src/Functions/FunctionStringOrArrayToT.h b/src/Functions/FunctionStringOrArrayToT.h index 59b979bd8fe..0dc2ec6159f 100644 --- a/src/Functions/FunctionStringOrArrayToT.h +++ b/src/Functions/FunctionStringOrArrayToT.h @@ -21,7 +21,7 @@ namespace ErrorCodes } -template +template class FunctionStringOrArrayToT : public IFunction { public: diff --git a/src/Functions/FunctionsLogical.cpp b/src/Functions/FunctionsLogical.cpp index 24d3aa36447..30d661b1c88 100644 --- a/src/Functions/FunctionsLogical.cpp +++ b/src/Functions/FunctionsLogical.cpp @@ -524,10 +524,12 @@ void FunctionAnyArityLogical::executeShortCircuitArguments(ColumnsWi executeColumnIfNeeded(arguments[0]); IColumn::Filter mask; + IColumn::Filter * expanding_mask = nullptr; for (int i = 1; i <= last_short_circuit_argument_index; ++i) { - getMaskFromColumn(arguments[i - 1].column, mask, reverse, nullptr, null_value); - maskedExecute(arguments[i], mask, false, &value_for_mask_expanding); + getMaskFromColumn(arguments[i - 1].column, mask, reverse, expanding_mask, value_for_mask_expanding, false, nullptr, null_value); + maskedExecute(arguments[i], mask, false); + expanding_mask = &mask; } } diff --git a/src/Functions/array/length.cpp b/src/Functions/array/length.cpp index 768590c6313..3e41f9e3a38 100644 --- a/src/Functions/array/length.cpp +++ b/src/Functions/array/length.cpp @@ -51,7 +51,7 @@ struct NameLength static constexpr auto name = "length"; }; -using FunctionLength = FunctionStringOrArrayToT; +using FunctionLength = FunctionStringOrArrayToT; void registerFunctionLength(FunctionFactory & factory) { diff --git a/src/Functions/empty.cpp b/src/Functions/empty.cpp index 552fce85de0..d53f3585158 100644 --- a/src/Functions/empty.cpp +++ b/src/Functions/empty.cpp @@ -13,7 +13,7 @@ struct NameEmpty { static constexpr auto name = "empty"; }; -using FunctionEmpty = FunctionStringOrArrayToT, NameEmpty, UInt8>; +using FunctionEmpty = FunctionStringOrArrayToT, NameEmpty, UInt8, false>; } diff --git a/src/Functions/multiIf.cpp b/src/Functions/multiIf.cpp index c4249d324a7..d5e092d276c 100644 --- a/src/Functions/multiIf.cpp +++ b/src/Functions/multiIf.cpp @@ -119,11 +119,10 @@ public: IColumn::Filter current_mask; IColumn::Filter mask_disjunctions = IColumn::Filter(arguments[0].column->size(), 0); - UInt8 default_value_for_mask_expanding = 0; int i = 1; while (i <= last_short_circuit_argument_index) { - getMaskFromColumn(arguments[i - 1].column, current_mask); + getMaskFromColumn(arguments[i - 1].column, current_mask, false, &mask_disjunctions, 0, true); maskedExecute(arguments[i], current_mask); ++i; @@ -131,8 +130,7 @@ public: break; disjunctionMasks(mask_disjunctions, current_mask); - UInt8 * default_value_ptr = i + 1 == int(arguments.size()) ? nullptr: &default_value_for_mask_expanding; - maskedExecute(arguments[i], mask_disjunctions, true, default_value_ptr); + maskedExecute(arguments[i], mask_disjunctions, true); ++i; } } diff --git a/src/Functions/notEmpty.cpp b/src/Functions/notEmpty.cpp index 6285e59652c..cc40be88ab1 100644 --- a/src/Functions/notEmpty.cpp +++ b/src/Functions/notEmpty.cpp @@ -13,7 +13,7 @@ struct NameNotEmpty { static constexpr auto name = "notEmpty"; }; -using FunctionNotEmpty = FunctionStringOrArrayToT, NameNotEmpty, UInt8>; +using FunctionNotEmpty = FunctionStringOrArrayToT, NameNotEmpty, UInt8, false>; } From d8f590febe86ee768bf45314c15e648ab8ede8f5 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Mon, 17 May 2021 19:09:57 +0300 Subject: [PATCH 0197/1026] Remove includes --- src/Columns/MaskOperations.cpp | 2 -- 1 file changed, 2 deletions(-) diff --git a/src/Columns/MaskOperations.cpp b/src/Columns/MaskOperations.cpp index c0325bbf14e..3e6369fe11c 100644 --- a/src/Columns/MaskOperations.cpp +++ b/src/Columns/MaskOperations.cpp @@ -1,9 +1,7 @@ #include #include #include -#include #include -#include #include namespace DB From 62d4f4b25c246f09a25d02ec1cd25320fb6cd645 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Tue, 18 May 2021 16:05:55 +0300 Subject: [PATCH 0198/1026] Small refactoring and adding comments --- src/Columns/ColumnAggregateFunction.cpp | 8 +- src/Columns/ColumnAggregateFunction.h | 4 +- src/Columns/ColumnArray.cpp | 58 +++++----- src/Columns/ColumnArray.h | 14 +-- src/Columns/ColumnConst.cpp | 8 +- src/Columns/ColumnConst.h | 4 +- src/Columns/ColumnDecimal.cpp | 8 +- src/Columns/ColumnDecimal.h | 4 +- src/Columns/ColumnFixedString.cpp | 12 +-- src/Columns/ColumnFixedString.h | 4 +- src/Columns/ColumnFunction.cpp | 25 +++-- src/Columns/ColumnFunction.h | 14 ++- src/Columns/ColumnLowCardinality.h | 8 +- src/Columns/ColumnMap.cpp | 8 +- src/Columns/ColumnMap.h | 4 +- src/Columns/ColumnNullable.cpp | 12 +-- src/Columns/ColumnNullable.h | 4 +- src/Columns/ColumnString.cpp | 8 +- src/Columns/ColumnString.h | 4 +- src/Columns/ColumnTuple.cpp | 8 +- src/Columns/ColumnTuple.h | 4 +- src/Columns/ColumnVector.cpp | 12 +-- src/Columns/ColumnVector.h | 4 +- src/Columns/ColumnsCommon.cpp | 16 +-- src/Columns/ColumnsCommon.h | 4 +- src/Columns/IColumn.h | 18 ++-- src/Columns/IColumnDummy.h | 8 +- src/Columns/MaskOperations.cpp | 70 +++++------- src/Columns/MaskOperations.h | 40 +++++-- src/Functions/FunctionsLogical.cpp | 20 ++-- src/Functions/IFunction.h | 18 +++- src/Functions/IFunctionOld.h | 136 ------------------------ src/Functions/if.cpp | 3 +- src/Functions/multiIf.cpp | 8 ++ src/Interpreters/ActionsDAG.h | 6 ++ src/Interpreters/ExpressionActions.cpp | 33 +++++- src/Interpreters/ExpressionActions.h | 3 + 37 files changed, 290 insertions(+), 332 deletions(-) delete mode 100644 src/Functions/IFunctionOld.h diff --git a/src/Columns/ColumnAggregateFunction.cpp b/src/Columns/ColumnAggregateFunction.cpp index 54cb0af6d14..d325372b5b6 100644 --- a/src/Columns/ColumnAggregateFunction.cpp +++ b/src/Columns/ColumnAggregateFunction.cpp @@ -283,7 +283,7 @@ void ColumnAggregateFunction::insertRangeFrom(const IColumn & from, size_t start } -ColumnPtr ColumnAggregateFunction::filter(const Filter & filter, ssize_t result_size_hint, bool reverse) const +ColumnPtr ColumnAggregateFunction::filter(const Filter & filter, ssize_t result_size_hint, bool inverse) const { size_t size = data.size(); if (size != filter.size()) @@ -299,7 +299,7 @@ ColumnPtr ColumnAggregateFunction::filter(const Filter & filter, ssize_t result_ res_data.reserve(result_size_hint > 0 ? result_size_hint : size); for (size_t i = 0; i < size; ++i) - if (reverse ^ filter[i]) + if (inverse ^ filter[i]) res_data.push_back(data[i]); /// To save RAM in case of too strong filtering. @@ -309,9 +309,9 @@ ColumnPtr ColumnAggregateFunction::filter(const Filter & filter, ssize_t result_ return res; } -void ColumnAggregateFunction::expand(const Filter & mask, bool reverse) +void ColumnAggregateFunction::expand(const Filter & mask, bool inverse) { - expandDataByMask(data, mask, reverse, nullptr); + expandDataByMask(data, mask, inverse); } ColumnPtr ColumnAggregateFunction::permute(const Permutation & perm, size_t limit) const diff --git a/src/Columns/ColumnAggregateFunction.h b/src/Columns/ColumnAggregateFunction.h index 867bac9adfc..a3bb73498f3 100644 --- a/src/Columns/ColumnAggregateFunction.h +++ b/src/Columns/ColumnAggregateFunction.h @@ -175,9 +175,9 @@ public: void popBack(size_t n) override; - ColumnPtr filter(const Filter & filter, ssize_t result_size_hint, bool reverse) const override; + ColumnPtr filter(const Filter & filter, ssize_t result_size_hint, bool inverse) const override; - void expand(const Filter & mask, bool reverse) override; + void expand(const Filter & mask, bool inverse) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; diff --git a/src/Columns/ColumnArray.cpp b/src/Columns/ColumnArray.cpp index 3056bda490e..f1fbb068496 100644 --- a/src/Columns/ColumnArray.cpp +++ b/src/Columns/ColumnArray.cpp @@ -534,31 +534,31 @@ void ColumnArray::insertRangeFrom(const IColumn & src, size_t start, size_t leng } -ColumnPtr ColumnArray::filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const +ColumnPtr ColumnArray::filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const { - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, reverse); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, reverse); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, reverse); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, reverse); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, reverse); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, reverse); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, reverse); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, reverse); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, reverse); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, reverse); - if (typeid_cast(data.get())) return filterString(filt, result_size_hint, reverse); - if (typeid_cast(data.get())) return filterTuple(filt, result_size_hint, reverse); - if (typeid_cast(data.get())) return filterNullable(filt, result_size_hint, reverse); - return filterGeneric(filt, result_size_hint, reverse); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverse); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverse); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverse); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverse); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverse); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverse); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverse); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverse); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverse); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverse); + if (typeid_cast(data.get())) return filterString(filt, result_size_hint, inverse); + if (typeid_cast(data.get())) return filterTuple(filt, result_size_hint, inverse); + if (typeid_cast(data.get())) return filterNullable(filt, result_size_hint, inverse); + return filterGeneric(filt, result_size_hint, inverse); } -void ColumnArray::expand(const IColumn::Filter & mask, bool reverse) +void ColumnArray::expand(const IColumn::Filter & mask, bool inverse) { - expandOffsetsByMask(getOffsets(), mask, reverse); + expandOffsetsByMask(getOffsets(), mask, inverse); } template -ColumnPtr ColumnArray::filterNumber(const Filter & filt, ssize_t result_size_hint, bool reverse) const +ColumnPtr ColumnArray::filterNumber(const Filter & filt, ssize_t result_size_hint, bool inverse) const { if (getOffsets().empty()) return ColumnArray::create(data); @@ -568,11 +568,11 @@ ColumnPtr ColumnArray::filterNumber(const Filter & filt, ssize_t result_size_hin auto & res_elems = assert_cast &>(res->getData()).getData(); Offsets & res_offsets = res->getOffsets(); - filterArraysImpl(assert_cast &>(*data).getData(), getOffsets(), res_elems, res_offsets, filt, result_size_hint, reverse); + filterArraysImpl(assert_cast &>(*data).getData(), getOffsets(), res_elems, res_offsets, filt, result_size_hint, inverse); return res; } -ColumnPtr ColumnArray::filterString(const Filter & filt, ssize_t result_size_hint, bool reverse) const +ColumnPtr ColumnArray::filterString(const Filter & filt, ssize_t result_size_hint, bool inverse) const { size_t col_size = getOffsets().size(); if (col_size != filt.size()) @@ -610,7 +610,7 @@ ColumnPtr ColumnArray::filterString(const Filter & filt, ssize_t result_size_hin /// Number of rows in the array. size_t array_size = src_offsets[i] - prev_src_offset; - if (reverse ^ filt[i]) + if (inverse ^ filt[i]) { /// If the array is not empty - copy content. if (array_size) @@ -640,7 +640,7 @@ ColumnPtr ColumnArray::filterString(const Filter & filt, ssize_t result_size_hin return res; } -ColumnPtr ColumnArray::filterGeneric(const Filter & filt, ssize_t result_size_hint, bool reverse) const +ColumnPtr ColumnArray::filterGeneric(const Filter & filt, ssize_t result_size_hint, bool inverse) const { size_t size = getOffsets().size(); if (size != filt.size()) @@ -652,7 +652,7 @@ ColumnPtr ColumnArray::filterGeneric(const Filter & filt, ssize_t result_size_hi Filter nested_filt(getOffsets().back()); for (size_t i = 0; i < size; ++i) { - if (reverse ^ filt[i]) + if (inverse ^ filt[i]) memset(&nested_filt[offsetAt(i)], 1, sizeAt(i)); else memset(&nested_filt[offsetAt(i)], 0, sizeAt(i)); @@ -675,7 +675,7 @@ ColumnPtr ColumnArray::filterGeneric(const Filter & filt, ssize_t result_size_hi size_t current_offset = 0; for (size_t i = 0; i < size; ++i) { - if (reverse ^ filt[i]) + if (inverse ^ filt[i]) { current_offset += sizeAt(i); res_offsets.push_back(current_offset); @@ -685,7 +685,7 @@ ColumnPtr ColumnArray::filterGeneric(const Filter & filt, ssize_t result_size_hi return res; } -ColumnPtr ColumnArray::filterNullable(const Filter & filt, ssize_t result_size_hint, bool reverse) const +ColumnPtr ColumnArray::filterNullable(const Filter & filt, ssize_t result_size_hint, bool inverse) const { if (getOffsets().empty()) return ColumnArray::create(data); @@ -693,13 +693,13 @@ ColumnPtr ColumnArray::filterNullable(const Filter & filt, ssize_t result_size_h const ColumnNullable & nullable_elems = assert_cast(*data); auto array_of_nested = ColumnArray::create(nullable_elems.getNestedColumnPtr(), offsets); - auto filtered_array_of_nested_owner = array_of_nested->filter(filt, result_size_hint, reverse); + auto filtered_array_of_nested_owner = array_of_nested->filter(filt, result_size_hint, inverse); const auto & filtered_array_of_nested = assert_cast(*filtered_array_of_nested_owner); const auto & filtered_offsets = filtered_array_of_nested.getOffsetsPtr(); auto res_null_map = ColumnUInt8::create(); - filterArraysImplOnlyData(nullable_elems.getNullMapData(), getOffsets(), res_null_map->getData(), filt, result_size_hint, reverse); + filterArraysImplOnlyData(nullable_elems.getNullMapData(), getOffsets(), res_null_map->getData(), filt, result_size_hint, inverse); return ColumnArray::create( ColumnNullable::create( @@ -708,7 +708,7 @@ ColumnPtr ColumnArray::filterNullable(const Filter & filt, ssize_t result_size_h filtered_offsets); } -ColumnPtr ColumnArray::filterTuple(const Filter & filt, ssize_t result_size_hint, bool reverse) const +ColumnPtr ColumnArray::filterTuple(const Filter & filt, ssize_t result_size_hint, bool inverse) const { if (getOffsets().empty()) return ColumnArray::create(data); @@ -725,7 +725,7 @@ ColumnPtr ColumnArray::filterTuple(const Filter & filt, ssize_t result_size_hint Columns temporary_arrays(tuple_size); for (size_t i = 0; i < tuple_size; ++i) temporary_arrays[i] = ColumnArray(tuple.getColumns()[i]->assumeMutable(), getOffsetsPtr()->assumeMutable()) - .filter(filt, result_size_hint, reverse); + .filter(filt, result_size_hint, inverse); Columns tuple_columns(tuple_size); for (size_t i = 0; i < tuple_size; ++i) diff --git a/src/Columns/ColumnArray.h b/src/Columns/ColumnArray.h index 888472c4dd0..401d5bdc248 100644 --- a/src/Columns/ColumnArray.h +++ b/src/Columns/ColumnArray.h @@ -70,8 +70,8 @@ public: void insertFrom(const IColumn & src_, size_t n) override; void insertDefault() override; void popBack(size_t n) override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const override; - void expand(const Filter & mask, bool reverse) override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const override; + void expand(const Filter & mask, bool inverse) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; template ColumnPtr indexImpl(const PaddedPODArray & indexes, size_t limit) const; @@ -174,12 +174,12 @@ private: /// Specializations for the filter function. template - ColumnPtr filterNumber(const Filter & filt, ssize_t result_size_hint, bool reverse) const; + ColumnPtr filterNumber(const Filter & filt, ssize_t result_size_hint, bool inverse) const; - ColumnPtr filterString(const Filter & filt, ssize_t result_size_hint, bool reverse) const; - ColumnPtr filterTuple(const Filter & filt, ssize_t result_size_hint, bool reverse) const; - ColumnPtr filterNullable(const Filter & filt, ssize_t result_size_hint, bool reverse) const; - ColumnPtr filterGeneric(const Filter & filt, ssize_t result_size_hint, bool reverse) const; + ColumnPtr filterString(const Filter & filt, ssize_t result_size_hint, bool inverse) const; + ColumnPtr filterTuple(const Filter & filt, ssize_t result_size_hint, bool inverse) const; + ColumnPtr filterNullable(const Filter & filt, ssize_t result_size_hint, bool inverse) const; + ColumnPtr filterGeneric(const Filter & filt, ssize_t result_size_hint, bool inverse) const; int compareAtImpl(size_t n, size_t m, const IColumn & rhs_, int nan_direction_hint, const Collator * collator=nullptr) const; diff --git a/src/Columns/ColumnConst.cpp b/src/Columns/ColumnConst.cpp index 2ea6a07e7bb..155d8950a8c 100644 --- a/src/Columns/ColumnConst.cpp +++ b/src/Columns/ColumnConst.cpp @@ -53,25 +53,25 @@ ColumnPtr ColumnConst::removeLowCardinality() const return ColumnConst::create(data->convertToFullColumnIfLowCardinality(), s); } -ColumnPtr ColumnConst::filter(const Filter & filt, ssize_t /*result_size_hint*/, bool reverse) const +ColumnPtr ColumnConst::filter(const Filter & filt, ssize_t /*result_size_hint*/, bool inverse) const { if (s != filt.size()) throw Exception("Size of filter (" + toString(filt.size()) + ") doesn't match size of column (" + toString(s) + ")", ErrorCodes::SIZES_OF_COLUMNS_DOESNT_MATCH); size_t new_size = countBytesInFilter(filt); - if (reverse) + if (inverse) new_size = filt.size() - new_size; return ColumnConst::create(data, new_size); } -void ColumnConst::expand(const Filter & mask, bool reverse) +void ColumnConst::expand(const Filter & mask, bool inverse) { if (mask.size() < s) throw Exception("Mask size should be no less than data size.", ErrorCodes::LOGICAL_ERROR); size_t bytes_count = countBytesInFilter(mask); - if (reverse) + if (inverse) bytes_count = mask.size() - bytes_count; if (bytes_count < s) diff --git a/src/Columns/ColumnConst.h b/src/Columns/ColumnConst.h index acea86aef87..4e6c8466e56 100644 --- a/src/Columns/ColumnConst.h +++ b/src/Columns/ColumnConst.h @@ -180,8 +180,8 @@ public: data->updateHashFast(hash); } - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const override; - void expand(const Filter & mask, bool reverse) override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const override; + void expand(const Filter & mask, bool inverse) override; ColumnPtr replicate(const Offsets & offsets) const override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; diff --git a/src/Columns/ColumnDecimal.cpp b/src/Columns/ColumnDecimal.cpp index f7b16bb9ecb..b2864180452 100644 --- a/src/Columns/ColumnDecimal.cpp +++ b/src/Columns/ColumnDecimal.cpp @@ -293,7 +293,7 @@ void ColumnDecimal::insertRangeFrom(const IColumn & src, size_t start, size_t } template -ColumnPtr ColumnDecimal::filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse) const +ColumnPtr ColumnDecimal::filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool inverse) const { size_t size = data.size(); if (size != filt.size()) @@ -311,7 +311,7 @@ ColumnPtr ColumnDecimal::filter(const IColumn::Filter & filt, ssize_t result_ while (filt_pos < filt_end) { - if (reverse ^ *filt_pos) + if (inverse ^ *filt_pos) res_data.push_back(*data_pos); ++filt_pos; @@ -322,9 +322,9 @@ ColumnPtr ColumnDecimal::filter(const IColumn::Filter & filt, ssize_t result_ } template -void ColumnDecimal::expand(const IColumn::Filter & mask, bool reverse) +void ColumnDecimal::expand(const IColumn::Filter & mask, bool inverse) { - expandDataByMask(data, mask, reverse, T()); + expandDataByMask(data, mask, inverse); } template diff --git a/src/Columns/ColumnDecimal.h b/src/Columns/ColumnDecimal.h index c7a953af126..bb0d392abda 100644 --- a/src/Columns/ColumnDecimal.h +++ b/src/Columns/ColumnDecimal.h @@ -150,8 +150,8 @@ public: UInt64 get64(size_t n) const override; bool isDefaultAt(size_t n) const override { return data[n].value == 0; } - ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse) const override; - void expand(const IColumn::Filter & mask, bool reverse) override; + ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool inverse) const override; + void expand(const IColumn::Filter & mask, bool inverse) override; ColumnPtr permute(const IColumn::Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; diff --git a/src/Columns/ColumnFixedString.cpp b/src/Columns/ColumnFixedString.cpp index e705abb9be5..a9c6b8740eb 100644 --- a/src/Columns/ColumnFixedString.cpp +++ b/src/Columns/ColumnFixedString.cpp @@ -266,7 +266,7 @@ void ColumnFixedString::insertRangeFrom(const IColumn & src, size_t start, size_ memcpy(chars.data() + old_size, &src_concrete.chars[start * n], length * n); } -ColumnPtr ColumnFixedString::filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse) const +ColumnPtr ColumnFixedString::filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool inverse) const { size_t col_size = size(); if (col_size != filt.size()) @@ -296,7 +296,7 @@ ColumnPtr ColumnFixedString::filter(const IColumn::Filter & filt, ssize_t result while (filt_pos < filt_end_sse) { UInt16 mask = _mm_movemask_epi8(_mm_cmpeq_epi8(_mm_loadu_si128(reinterpret_cast(filt_pos)), zero16)); - mask = reverse ? mask : ~mask; + mask = inverse ? mask : ~mask; if (0 == mask) { @@ -313,7 +313,7 @@ ColumnPtr ColumnFixedString::filter(const IColumn::Filter & filt, ssize_t result size_t res_chars_size = res->chars.size(); for (size_t i = 0; i < SIMD_BYTES; ++i) { - if (reverse ^ filt_pos[i]) + if (inverse ^ filt_pos[i]) { res->chars.resize(res_chars_size + n); memcpySmallAllowReadWriteOverflow15(&res->chars[res_chars_size], data_pos, n); @@ -330,7 +330,7 @@ ColumnPtr ColumnFixedString::filter(const IColumn::Filter & filt, ssize_t result size_t res_chars_size = res->chars.size(); while (filt_pos < filt_end) { - if (reverse ^ *filt_pos) + if (inverse ^ *filt_pos) { res->chars.resize(res_chars_size + n); memcpySmallAllowReadWriteOverflow15(&res->chars[res_chars_size], data_pos, n); @@ -344,7 +344,7 @@ ColumnPtr ColumnFixedString::filter(const IColumn::Filter & filt, ssize_t result return res; } -void ColumnFixedString::expand(const IColumn::Filter & mask, bool reverse) +void ColumnFixedString::expand(const IColumn::Filter & mask, bool inverse) { if (mask.size() < size()) throw Exception("Mask size should be no less than data size.", ErrorCodes::LOGICAL_ERROR); @@ -354,7 +354,7 @@ void ColumnFixedString::expand(const IColumn::Filter & mask, bool reverse) chars.resize_fill(mask.size() * n, 0); while (index >= 0) { - if (mask[index] ^ reverse) + if (mask[index] ^ inverse) { if (from < 0) throw Exception("Too many bytes in mask", ErrorCodes::LOGICAL_ERROR); diff --git a/src/Columns/ColumnFixedString.h b/src/Columns/ColumnFixedString.h index 33babd8654e..f6a3e6f6311 100644 --- a/src/Columns/ColumnFixedString.h +++ b/src/Columns/ColumnFixedString.h @@ -145,9 +145,9 @@ public: void insertRangeFrom(const IColumn & src, size_t start, size_t length) override; - ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse) const override; + ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool inverse) const override; - void expand(const IColumn::Filter & mask, bool reverse) override; + void expand(const IColumn::Filter & mask, bool inverse) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; diff --git a/src/Columns/ColumnFunction.cpp b/src/Columns/ColumnFunction.cpp index 148833d53e0..f963b935b93 100644 --- a/src/Columns/ColumnFunction.cpp +++ b/src/Columns/ColumnFunction.cpp @@ -2,9 +2,15 @@ #include #include #include +#include #include #include +namespace ProfileEvents +{ + extern const Event FunctionExecute; + extern const Event CompiledFunctionExecute; +} namespace DB { @@ -15,8 +21,8 @@ namespace ErrorCodes extern const int LOGICAL_ERROR; } -ColumnFunction::ColumnFunction(size_t size, FunctionBasePtr function_, const ColumnsWithTypeAndName & columns_to_capture, bool is_short_circuit_argument_) - : size_(size), function(function_), is_short_circuit_argument(is_short_circuit_argument_) +ColumnFunction::ColumnFunction(size_t size, FunctionBasePtr function_, const ColumnsWithTypeAndName & columns_to_capture, bool is_short_circuit_argument_, bool is_function_compiled_) + : size_(size), function(function_), is_short_circuit_argument(is_short_circuit_argument_), is_function_compiled(is_function_compiled_) { appendArguments(columns_to_capture); } @@ -53,7 +59,7 @@ ColumnPtr ColumnFunction::cut(size_t start, size_t length) const return ColumnFunction::create(length, function, capture, is_short_circuit_argument); } -ColumnPtr ColumnFunction::filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const +ColumnPtr ColumnFunction::filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const { if (size_ != filt.size()) throw Exception("Size of filter (" + toString(filt.size()) + ") doesn't match size of column (" @@ -61,13 +67,13 @@ ColumnPtr ColumnFunction::filter(const Filter & filt, ssize_t result_size_hint, ColumnsWithTypeAndName capture = captured_columns; for (auto & column : capture) - column.column = column.column->filter(filt, result_size_hint, reverse); + column.column = column.column->filter(filt, result_size_hint, inverse); size_t filtered_size = 0; if (capture.empty()) { filtered_size = countBytesInFilter(filt); - if (reverse) + if (inverse) filtered_size = filt.size() - filtered_size; } else @@ -76,12 +82,12 @@ ColumnPtr ColumnFunction::filter(const Filter & filt, ssize_t result_size_hint, return ColumnFunction::create(filtered_size, function, capture, is_short_circuit_argument); } -void ColumnFunction::expand(const Filter & mask, bool reverse) +void ColumnFunction::expand(const Filter & mask, bool inverse) { for (auto & column : captured_columns) { column.column = column.column->cloneResized(column.column->size()); - column.column->assumeMutable()->expand(mask, reverse); + column.column->assumeMutable()->expand(mask, inverse); } size_ = mask.size(); @@ -217,6 +223,7 @@ ColumnWithTypeAndName ColumnFunction::reduce() const if (function->isShortCircuit()) function->executeShortCircuitArguments(columns); + /// Arguments of lazy executed function can also be lazy executed. const ColumnFunction * arg; for (auto & col : columns) { @@ -227,6 +234,10 @@ ColumnWithTypeAndName ColumnFunction::reduce() const ColumnWithTypeAndName res{nullptr, function->getResultType(), ""}; + ProfileEvents::increment(ProfileEvents::FunctionExecute); + if (is_function_compiled) + ProfileEvents::increment(ProfileEvents::CompiledFunctionExecute); + res.column = function->execute(columns, res.type, size_); return res; } diff --git a/src/Columns/ColumnFunction.h b/src/Columns/ColumnFunction.h index 3fc44015ed9..2c1864ef5f9 100644 --- a/src/Columns/ColumnFunction.h +++ b/src/Columns/ColumnFunction.h @@ -25,7 +25,7 @@ class ColumnFunction final : public COWHelper private: friend class COWHelper; - ColumnFunction(size_t size, FunctionBasePtr function_, const ColumnsWithTypeAndName & columns_to_capture, bool is_short_circuit_argument_ = false); + ColumnFunction(size_t size, FunctionBasePtr function_, const ColumnsWithTypeAndName & columns_to_capture, bool is_short_circuit_argument_ = false, bool is_function_compiled_ = false); public: const char * getFamilyName() const override { return "Function"; } @@ -37,8 +37,8 @@ public: ColumnPtr cut(size_t start, size_t length) const override; ColumnPtr replicate(const Offsets & offsets) const override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const override; - void expand(const Filter & mask, bool reverse) override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const override; + void expand(const Filter & mask, bool inverse) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; @@ -160,8 +160,16 @@ private: size_t size_; FunctionBasePtr function; ColumnsWithTypeAndName captured_columns; + + /// Determine if it's used as a lazy executed argument for short-circuit function. + /// It's needed to distinguish between lazy executed argument and + /// argument with ColumnFunction column (some functions can return it) + /// See ExpressionActions.cpp for details. bool is_short_circuit_argument; + /// Determine if passed function is compiled. Used for profiling. + bool is_function_compiled; + void appendArgument(const ColumnWithTypeAndName & column); }; diff --git a/src/Columns/ColumnLowCardinality.h b/src/Columns/ColumnLowCardinality.h index 6ae98eecb46..a300492ba67 100644 --- a/src/Columns/ColumnLowCardinality.h +++ b/src/Columns/ColumnLowCardinality.h @@ -105,14 +105,14 @@ public: void updateHashFast(SipHash &) const override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const override + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const override { - return ColumnLowCardinality::create(dictionary.getColumnUniquePtr(), getIndexes().filter(filt, result_size_hint, reverse)); + return ColumnLowCardinality::create(dictionary.getColumnUniquePtr(), getIndexes().filter(filt, result_size_hint, inverse)); } - void expand(const Filter & mask, bool reverse) override + void expand(const Filter & mask, bool inverse) override { - idx.getPositionsPtr()->expand(mask, reverse); + idx.getPositionsPtr()->expand(mask, inverse); } ColumnPtr permute(const Permutation & perm, size_t limit) const override diff --git a/src/Columns/ColumnMap.cpp b/src/Columns/ColumnMap.cpp index e9f0ef6b545..54ef64c7aaa 100644 --- a/src/Columns/ColumnMap.cpp +++ b/src/Columns/ColumnMap.cpp @@ -143,15 +143,15 @@ void ColumnMap::insertRangeFrom(const IColumn & src, size_t start, size_t length start, length); } -ColumnPtr ColumnMap::filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const +ColumnPtr ColumnMap::filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const { - auto filtered = nested->filter(filt, result_size_hint, reverse); + auto filtered = nested->filter(filt, result_size_hint, inverse); return ColumnMap::create(filtered); } -void ColumnMap::expand(const IColumn::Filter & mask, bool reverse) +void ColumnMap::expand(const IColumn::Filter & mask, bool inverse) { - nested->expand(mask, reverse); + nested->expand(mask, inverse); } ColumnPtr ColumnMap::permute(const Permutation & perm, size_t limit) const diff --git a/src/Columns/ColumnMap.h b/src/Columns/ColumnMap.h index 5486303f158..41879a049e9 100644 --- a/src/Columns/ColumnMap.h +++ b/src/Columns/ColumnMap.h @@ -63,8 +63,8 @@ public: void updateWeakHash32(WeakHash32 & hash) const override; void updateHashFast(SipHash & hash) const override; void insertRangeFrom(const IColumn & src, size_t start, size_t length) override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const override; - void expand(const Filter & mask, bool reverse) override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const override; + void expand(const Filter & mask, bool inverse) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; ColumnPtr replicate(const Offsets & offsets) const override; diff --git a/src/Columns/ColumnNullable.cpp b/src/Columns/ColumnNullable.cpp index b66beb1f405..7cff3e45aa5 100644 --- a/src/Columns/ColumnNullable.cpp +++ b/src/Columns/ColumnNullable.cpp @@ -214,17 +214,17 @@ void ColumnNullable::popBack(size_t n) getNullMapColumn().popBack(n); } -ColumnPtr ColumnNullable::filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const +ColumnPtr ColumnNullable::filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const { - ColumnPtr filtered_data = getNestedColumn().filter(filt, result_size_hint, reverse); - ColumnPtr filtered_null_map = getNullMapColumn().filter(filt, result_size_hint, reverse); + ColumnPtr filtered_data = getNestedColumn().filter(filt, result_size_hint, inverse); + ColumnPtr filtered_null_map = getNullMapColumn().filter(filt, result_size_hint, inverse); return ColumnNullable::create(filtered_data, filtered_null_map); } -void ColumnNullable::expand(const IColumn::Filter & mask, bool reverse) +void ColumnNullable::expand(const IColumn::Filter & mask, bool inverse) { - nested_column->expand(mask, reverse); - null_map->expand(mask, reverse); + nested_column->expand(mask, inverse); + null_map->expand(mask, inverse); } ColumnPtr ColumnNullable::permute(const Permutation & perm, size_t limit) const diff --git a/src/Columns/ColumnNullable.h b/src/Columns/ColumnNullable.h index 7835a122355..71e2ede9caf 100644 --- a/src/Columns/ColumnNullable.h +++ b/src/Columns/ColumnNullable.h @@ -87,8 +87,8 @@ public: } void popBack(size_t n) override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const override; - void expand(const Filter & mask, bool reverse) override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const override; + void expand(const Filter & mask, bool inverse) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; int compareAt(size_t n, size_t m, const IColumn & rhs_, int null_direction_hint) const override; diff --git a/src/Columns/ColumnString.cpp b/src/Columns/ColumnString.cpp index 5513a7a6b3c..66d5e2055c1 100644 --- a/src/Columns/ColumnString.cpp +++ b/src/Columns/ColumnString.cpp @@ -144,7 +144,7 @@ void ColumnString::insertRangeFrom(const IColumn & src, size_t start, size_t len } -ColumnPtr ColumnString::filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const +ColumnPtr ColumnString::filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const { if (offsets.empty()) return ColumnString::create(); @@ -154,13 +154,13 @@ ColumnPtr ColumnString::filter(const Filter & filt, ssize_t result_size_hint, bo Chars & res_chars = res->chars; Offsets & res_offsets = res->offsets; - filterArraysImpl(chars, offsets, res_chars, res_offsets, filt, result_size_hint, reverse); + filterArraysImpl(chars, offsets, res_chars, res_offsets, filt, result_size_hint, inverse); return res; } -void ColumnString::expand(const IColumn::Filter & mask, bool reverse) +void ColumnString::expand(const IColumn::Filter & mask, bool inverse) { - expandOffsetsByMask(offsets, mask, reverse); + expandOffsetsByMask(offsets, mask, inverse); } diff --git a/src/Columns/ColumnString.h b/src/Columns/ColumnString.h index d9541a49da8..40dd435d835 100644 --- a/src/Columns/ColumnString.h +++ b/src/Columns/ColumnString.h @@ -210,9 +210,9 @@ public: void insertRangeFrom(const IColumn & src, size_t start, size_t length) override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const override; - void expand(const Filter & mask, bool reverse) override; + void expand(const Filter & mask, bool inverse) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; diff --git a/src/Columns/ColumnTuple.cpp b/src/Columns/ColumnTuple.cpp index 65a7051c811..58954d74e45 100644 --- a/src/Columns/ColumnTuple.cpp +++ b/src/Columns/ColumnTuple.cpp @@ -221,21 +221,21 @@ void ColumnTuple::insertRangeFrom(const IColumn & src, size_t start, size_t leng start, length); } -ColumnPtr ColumnTuple::filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const +ColumnPtr ColumnTuple::filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const { const size_t tuple_size = columns.size(); Columns new_columns(tuple_size); for (size_t i = 0; i < tuple_size; ++i) - new_columns[i] = columns[i]->filter(filt, result_size_hint, reverse); + new_columns[i] = columns[i]->filter(filt, result_size_hint, inverse); return ColumnTuple::create(new_columns); } -void ColumnTuple::expand(const Filter & mask, bool reverse) +void ColumnTuple::expand(const Filter & mask, bool inverse) { for (auto & column : columns) - column->expand(mask, reverse); + column->expand(mask, inverse); } ColumnPtr ColumnTuple::permute(const Permutation & perm, size_t limit) const diff --git a/src/Columns/ColumnTuple.h b/src/Columns/ColumnTuple.h index 52bbaa31444..47767e886fe 100644 --- a/src/Columns/ColumnTuple.h +++ b/src/Columns/ColumnTuple.h @@ -66,8 +66,8 @@ public: void updateWeakHash32(WeakHash32 & hash) const override; void updateHashFast(SipHash & hash) const override; void insertRangeFrom(const IColumn & src, size_t start, size_t length) override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool reverse) const override; - void expand(const Filter & mask, bool reverse) override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const override; + void expand(const Filter & mask, bool inverse) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; ColumnPtr replicate(const Offsets & offsets) const override; diff --git a/src/Columns/ColumnVector.cpp b/src/Columns/ColumnVector.cpp index 61a1287b032..413d4106e5b 100644 --- a/src/Columns/ColumnVector.cpp +++ b/src/Columns/ColumnVector.cpp @@ -345,7 +345,7 @@ void ColumnVector::insertRangeFrom(const IColumn & src, size_t start, size_t } template -ColumnPtr ColumnVector::filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse) const +ColumnPtr ColumnVector::filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool inverse) const { size_t size = data.size(); if (size != filt.size()) @@ -375,7 +375,7 @@ ColumnPtr ColumnVector::filter(const IColumn::Filter & filt, ssize_t result_s while (filt_pos < filt_end_sse) { UInt16 mask = _mm_movemask_epi8(_mm_cmpeq_epi8(_mm_loadu_si128(reinterpret_cast(filt_pos)), zero16)); - mask = reverse ? mask : ~mask; + mask = inverse ? mask : ~mask; if (0 == mask) { @@ -388,7 +388,7 @@ ColumnPtr ColumnVector::filter(const IColumn::Filter & filt, ssize_t result_s else { for (size_t i = 0; i < SIMD_BYTES; ++i) - if (reverse ^ filt_pos[i]) + if (inverse ^ filt_pos[i]) res_data.push_back(data_pos[i]); } @@ -399,7 +399,7 @@ ColumnPtr ColumnVector::filter(const IColumn::Filter & filt, ssize_t result_s while (filt_pos < filt_end) { - if (reverse ^ *filt_pos) + if (inverse ^ *filt_pos) res_data.push_back(*data_pos); ++filt_pos; @@ -410,9 +410,9 @@ ColumnPtr ColumnVector::filter(const IColumn::Filter & filt, ssize_t result_s } template -void ColumnVector::expand(const IColumn::Filter & mask, bool reverse) +void ColumnVector::expand(const IColumn::Filter & mask, bool inverse) { - expandDataByMask(data, mask, reverse, T()); + expandDataByMask(data, mask, inverse); } template diff --git a/src/Columns/ColumnVector.h b/src/Columns/ColumnVector.h index e16c58b3f19..e6261f1696f 100644 --- a/src/Columns/ColumnVector.h +++ b/src/Columns/ColumnVector.h @@ -283,9 +283,9 @@ public: void insertRangeFrom(const IColumn & src, size_t start, size_t length) override; - ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse) const override; + ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool inverse) const override; - void expand(const IColumn::Filter & mask, bool reverse) override; + void expand(const IColumn::Filter & mask, bool inverse) override; ColumnPtr permute(const IColumn::Permutation & perm, size_t limit) const override; diff --git a/src/Columns/ColumnsCommon.cpp b/src/Columns/ColumnsCommon.cpp index 87f5ff72914..d8e7cfcece4 100644 --- a/src/Columns/ColumnsCommon.cpp +++ b/src/Columns/ColumnsCommon.cpp @@ -192,7 +192,7 @@ namespace void filterArraysImplGeneric( const PaddedPODArray & src_elems, const IColumn::Offsets & src_offsets, PaddedPODArray & res_elems, IColumn::Offsets * res_offsets, - const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse) + const IColumn::Filter & filt, ssize_t result_size_hint, bool inverse) { const size_t size = src_offsets.size(); if (size != filt.size()) @@ -239,7 +239,7 @@ namespace UInt16 mask = _mm_movemask_epi8(_mm_cmpeq_epi8( _mm_loadu_si128(reinterpret_cast(filt_pos)), zero_vec)); - mask = reverse ? mask : ~mask; + mask = inverse ? mask : ~mask; if (mask == 0) { @@ -263,7 +263,7 @@ namespace else { for (size_t i = 0; i < SIMD_BYTES; ++i) - if (reverse ^ filt_pos[i]) + if (inverse ^ filt_pos[i]) copy_array(offsets_pos + i); } @@ -274,7 +274,7 @@ namespace while (filt_pos < filt_end) { - if (reverse ^ *filt_pos) + if (inverse ^ *filt_pos) copy_array(offsets_pos); ++filt_pos; @@ -288,18 +288,18 @@ template void filterArraysImpl( const PaddedPODArray & src_elems, const IColumn::Offsets & src_offsets, PaddedPODArray & res_elems, IColumn::Offsets & res_offsets, - const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse) + const IColumn::Filter & filt, ssize_t result_size_hint, bool inverse) { - return filterArraysImplGeneric(src_elems, src_offsets, res_elems, &res_offsets, filt, result_size_hint, reverse); + return filterArraysImplGeneric(src_elems, src_offsets, res_elems, &res_offsets, filt, result_size_hint, inverse); } template void filterArraysImplOnlyData( const PaddedPODArray & src_elems, const IColumn::Offsets & src_offsets, PaddedPODArray & res_elems, - const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse) + const IColumn::Filter & filt, ssize_t result_size_hint, bool inverse) { - return filterArraysImplGeneric(src_elems, src_offsets, res_elems, nullptr, filt, result_size_hint, reverse); + return filterArraysImplGeneric(src_elems, src_offsets, res_elems, nullptr, filt, result_size_hint, inverse); } diff --git a/src/Columns/ColumnsCommon.h b/src/Columns/ColumnsCommon.h index 76eb7525f56..6454aa8b4eb 100644 --- a/src/Columns/ColumnsCommon.h +++ b/src/Columns/ColumnsCommon.h @@ -32,14 +32,14 @@ template void filterArraysImpl( const PaddedPODArray & src_elems, const IColumn::Offsets & src_offsets, PaddedPODArray & res_elems, IColumn::Offsets & res_offsets, - const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse); + const IColumn::Filter & filt, ssize_t result_size_hint, bool inverse); /// Same as above, but not fills res_offsets. template void filterArraysImplOnlyData( const PaddedPODArray & src_elems, const IColumn::Offsets & src_offsets, PaddedPODArray & res_elems, - const IColumn::Filter & filt, ssize_t result_size_hint, bool reverse = false); + const IColumn::Filter & filt, ssize_t result_size_hint, bool inverse = false); namespace detail { diff --git a/src/Columns/IColumn.h b/src/Columns/IColumn.h index 26eabc5d866..273c2264006 100644 --- a/src/Columns/IColumn.h +++ b/src/Columns/IColumn.h @@ -230,16 +230,20 @@ public: /** Removes elements that don't match the filter. * Is used in WHERE and HAVING operations. * If result_size_hint > 0, then makes advance reserve(result_size_hint) for the result column; - * if 0, then don't makes reserve(), - * otherwise (i.e. < 0), makes reserve() using size of source column. + * if 0, then don't makes reserve(), + * otherwise (i.e. < 0), makes reserve() using size of source column. + * If inverse is true, inverted filter will be used. */ using Filter = PaddedPODArray; - virtual Ptr filter(const Filter & filt, ssize_t result_size_hint, bool reverse = false) const = 0; + virtual Ptr filter(const Filter & filt, ssize_t result_size_hint, bool inverse = false) const = 0; - virtual void expand(const Filter &, bool) - { - throw Exception("expand function is not implemented", ErrorCodes::NOT_IMPLEMENTED); - } + /** Expand column by mask inplace. After expanding column will + * satisfy the following: if we filter it by given mask, we will + * get initial column. Values with indexes i: mask[i] = 0 + * shouldn't be used after expanding. + * If inverse is true, inverted mask will be used. + */ + virtual void expand(const Filter & /*mask*/, bool /*inverse*/) = 0; /// Permutes elements using specified permutation. Is used in sorting. /// limit - if it isn't 0, puts only first limit elements in the result. diff --git a/src/Columns/IColumnDummy.h b/src/Columns/IColumnDummy.h index 5d075e0bdbf..1a1686b8664 100644 --- a/src/Columns/IColumnDummy.h +++ b/src/Columns/IColumnDummy.h @@ -98,18 +98,18 @@ public: s += length; } - ColumnPtr filter(const Filter & filt, ssize_t /*result_size_hint*/, bool reverse = false) const override + ColumnPtr filter(const Filter & filt, ssize_t /*result_size_hint*/, bool inverse = false) const override { size_t bytes = countBytesInFilter(filt); - if (reverse) + if (inverse) bytes = filt.size() - bytes; return cloneDummy(bytes); } - void expand(const IColumn::Filter & mask, bool reverse) override + void expand(const IColumn::Filter & mask, bool inverse) override { size_t bytes = countBytesInFilter(mask); - if (reverse) + if (inverse) bytes = mask.size() - bytes; s = bytes; } diff --git a/src/Columns/MaskOperations.cpp b/src/Columns/MaskOperations.cpp index 3e6369fe11c..547353677d3 100644 --- a/src/Columns/MaskOperations.cpp +++ b/src/Columns/MaskOperations.cpp @@ -14,7 +14,7 @@ namespace ErrorCodes } template -void expandDataByMask(PaddedPODArray & data, const PaddedPODArray & mask, bool reverse, T default_value) +void expandDataByMask(PaddedPODArray & data, const PaddedPODArray & mask, bool inverse) { if (mask.size() < data.size()) throw Exception("Mask size should be no less than data size.", ErrorCodes::LOGICAL_ERROR); @@ -24,7 +24,7 @@ void expandDataByMask(PaddedPODArray & data, const PaddedPODArray & ma data.resize(mask.size()); while (index >= 0) { - if (mask[index] ^ reverse) + if (mask[index] ^ inverse) { if (from < 0) throw Exception("Too many bytes in mask", ErrorCodes::LOGICAL_ERROR); @@ -32,20 +32,17 @@ void expandDataByMask(PaddedPODArray & data, const PaddedPODArray & ma data[index] = data[from]; --from; } - else - data[index] = default_value; --index; } if (from != -1) throw Exception("Not enough bytes in mask", ErrorCodes::LOGICAL_ERROR); - } /// Explicit instantiations - not to place the implementation of the function above in the header file. #define INSTANTIATE(TYPE) \ -template void expandDataByMask(PaddedPODArray &, const PaddedPODArray &, bool, TYPE); +template void expandDataByMask(PaddedPODArray &, const PaddedPODArray &, bool); INSTANTIATE(UInt8) INSTANTIATE(UInt16) @@ -71,7 +68,7 @@ INSTANTIATE(UUID) #undef INSTANTIATE -void expandOffsetsByMask(PaddedPODArray & offsets, const PaddedPODArray & mask, bool reverse) +void expandOffsetsByMask(PaddedPODArray & offsets, const PaddedPODArray & mask, bool inverse) { if (mask.size() < offsets.size()) throw Exception("Mask size should be no less than data size.", ErrorCodes::LOGICAL_ERROR); @@ -82,7 +79,7 @@ void expandOffsetsByMask(PaddedPODArray & offsets, const PaddedPODArray< UInt64 prev_offset = offsets[from]; while (index >= 0) { - if (mask[index] ^ reverse) + if (mask[index] ^ inverse) { if (from < 0) throw Exception("Too many bytes in mask", ErrorCodes::LOGICAL_ERROR); @@ -100,33 +97,35 @@ void expandOffsetsByMask(PaddedPODArray & offsets, const PaddedPODArray< throw Exception("Not enough bytes in mask", ErrorCodes::LOGICAL_ERROR); } -void expandColumnByMask(const ColumnPtr & column, const PaddedPODArray& mask, bool reverse) +void expandColumnByMask(const ColumnPtr & column, const PaddedPODArray& mask, bool inverse) { - column->assumeMutable()->expand(mask, reverse); + column->assumeMutable()->expand(mask, inverse); } void getMaskFromColumn( const ColumnPtr & column, PaddedPODArray & res, - bool reverse, - const PaddedPODArray * expanding_mask, - UInt8 default_value, - bool expanding_mask_reverse, - const PaddedPODArray * null_bytemap, - UInt8 null_value) + bool inverse, + const PaddedPODArray * mask_used_in_expanding, + UInt8 default_value_in_expanding, + bool inverse_mask_used_in_expanding, + UInt8 null_value, + const PaddedPODArray * null_bytemap) { if (const auto * col = checkAndGetColumn(*column)) { - res.resize_fill(col->size(), reverse ? !null_value : null_value); + res.resize_fill(col->size(), inverse ? !null_value : null_value); return; } if (const auto * col = checkAndGetColumn(*column)) { const PaddedPODArray & null_map = checkAndGetColumn(*col->getNullMapColumnPtr())->getData(); - return getMaskFromColumn(col->getNestedColumnPtr(), res, reverse, expanding_mask, default_value, expanding_mask_reverse, &null_map, null_value); + return getMaskFromColumn(col->getNestedColumnPtr(), res, inverse, mask_used_in_expanding, default_value_in_expanding, inverse_mask_used_in_expanding, null_value, &null_map); } + /// Some columns doesn't implement getBool() method and we cannot + /// convert them to mask, throw an exception in this case. try { if (res.size() != column->size()) @@ -134,12 +133,12 @@ void getMaskFromColumn( for (size_t i = 0; i != column->size(); ++i) { - if (expanding_mask && (!(*expanding_mask)[i] ^ expanding_mask_reverse)) - res[i] = reverse ? !default_value : default_value; + if (mask_used_in_expanding && (!(*mask_used_in_expanding)[i] ^ inverse_mask_used_in_expanding)) + res[i] = inverse ? !default_value_in_expanding : default_value_in_expanding; else if (null_bytemap && (*null_bytemap)[i]) - res[i] = reverse ? !null_value : null_value; + res[i] = inverse ? !null_value : null_value; else - res[i] = reverse ? !column->getBool(i): column->getBool(i); + res[i] = inverse ? !column->getBool(i): column->getBool(i); } } catch (...) @@ -148,35 +147,24 @@ void getMaskFromColumn( } } -template -void binaryMasksOperationImpl(PaddedPODArray & mask1, const PaddedPODArray & mask2, Op operation) -{ - if (mask1.size() != mask2.size()) - throw Exception("Masks have different sizes", ErrorCodes::LOGICAL_ERROR); - - for (size_t i = 0; i != mask1.size(); ++i) - mask1[i] = operation(mask1[i], mask2[i]); -} - -void conjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2) -{ - binaryMasksOperationImpl(mask1, mask2, [](const auto & lhs, const auto & rhs){ return lhs & rhs; }); -} - void disjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2) { - binaryMasksOperationImpl(mask1, mask2, [](const auto & lhs, const auto & rhs){ return lhs | rhs; }); + if (mask1.size() != mask2.size()) + throw Exception("Cannot make a disjunction of masks, they have different sizes", ErrorCodes::LOGICAL_ERROR); + + for (size_t i = 0; i != mask1.size(); ++i) + mask1[i] = mask1[i] | mask2[i]; } -void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, bool reverse) +void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, bool inverse) { const auto * column_function = checkAndGetColumn(*column.column); if (!column_function || !column_function->isShortCircuitArgument()) return; - auto filtered = column_function->filter(mask, -1, reverse); + auto filtered = column_function->filter(mask, -1, inverse); auto result = typeid_cast(filtered.get())->reduce(); - expandColumnByMask(result.column, mask, reverse); + expandColumnByMask(result.column, mask, inverse); column = std::move(result); } diff --git a/src/Columns/MaskOperations.h b/src/Columns/MaskOperations.h index a21b0883fdc..68469297e27 100644 --- a/src/Columns/MaskOperations.h +++ b/src/Columns/MaskOperations.h @@ -7,29 +7,47 @@ namespace DB { + +/// Expand data by mask. After expanding data will satisfy the following: if we filter data +/// by given mask, we get initial data. In places where mask[i] = 0 we insert given default_value. +/// If inverse is true, we will work with inverted mask. This function is used in implementations of +/// expand() method in IColumn interface. template -void expandDataByMask(PaddedPODArray & data, const PaddedPODArray & mask, bool reverse, T default_value); +void expandDataByMask(PaddedPODArray & data, const PaddedPODArray & mask, bool inverse); -void expandOffsetsByMask(PaddedPODArray & offsets, const PaddedPODArray & mask, bool reverse); +/// Expand offsets by mask. Used in expand() method in ColumnArray and ColumnString to expand their offsets. +/// In places where mask[i] = 0 we insert empty array/string. +void expandOffsetsByMask(PaddedPODArray & offsets, const PaddedPODArray & mask, bool inverse); +/// Convert given column to mask. If inverse is true, we will use inverted values. +/// Usually this function is used after expanding column where we cannot specify default value +/// for places where mask[i] = 0, but sometimes we want it (to reduce unnecessary coping). +/// If mask_used_in_expanding is passed, we will use default_value_in_expanding instead of +/// value from column when mask_used_in_expanding[i] = 0. If inverse_mask_used_in_expanding +/// is true, we will work with inverted mask_used_in_expanding. +/// If column is nullable, null_value will be used when column value is Null. void getMaskFromColumn( const ColumnPtr & column, PaddedPODArray & res, - bool reverse = false, - const PaddedPODArray * expanding_mask = nullptr, - UInt8 default_value = 1, - bool expanding_mask_reverse = false, - const PaddedPODArray * null_bytemap = nullptr, - UInt8 null_value = 1); - -void conjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2); + bool inverse = false, + const PaddedPODArray * mask_used_in_expanding = nullptr, + UInt8 default_value_in_expanding = 1, + bool inverse_mask_used_in_expanding = false, + UInt8 null_value = 1, + const PaddedPODArray * null_bytemap = nullptr); +/// Make a disjunction of two masks and write result un the first one (mask1 = mask1 | mask2). void disjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2); -void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, bool reverse = false); +/// If given column is lazy executed argument (ColumnFunction with isShortCircuitArgument() = true), +/// filter it by mask, reduce and then expand by mask. If inverse is true, we will work with inverted mask. +void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, bool inverse = false); +/// If given column is lazy executed argument, just reduce it. void executeColumnIfNeeded(ColumnWithTypeAndName & column); +/// Check if arguments contain lazy executed argument. If contain, return index of the last one, +/// otherwise return -1. int checkShirtCircuitArguments(const ColumnsWithTypeAndName & arguments); } diff --git a/src/Functions/FunctionsLogical.cpp b/src/Functions/FunctionsLogical.cpp index 30d661b1c88..1dcb921e62e 100644 --- a/src/Functions/FunctionsLogical.cpp +++ b/src/Functions/FunctionsLogical.cpp @@ -518,18 +518,26 @@ void FunctionAnyArityLogical::executeShortCircuitArguments(ColumnsWi if (last_short_circuit_argument_index < 0) return; - bool reverse = Name::name != NameAnd::name; + /// In AND (OR) function we need to execute the next argument + /// only if all previous once are true (false). We will filter the next + /// argument by conjunction (inverted disjunction) of all previous once. + /// To not make conjunction (inverted disjunction) every iteration, we will use + /// default_value_in_expanding = 0 (1) while converting column to mask, + /// so after converting we will get needed conjunction (inverted disjunction). + + /// Set null_value according to ternary logic. UInt8 null_value = Name::name == NameAnd::name ? 1 : 0; - UInt8 value_for_mask_expanding = Name::name == NameAnd::name ? 0 : 1; + bool inverse = Name::name != NameAnd::name; + UInt8 default_value_in_expanding = Name::name == NameAnd::name ? 0 : 1; executeColumnIfNeeded(arguments[0]); IColumn::Filter mask; - IColumn::Filter * expanding_mask = nullptr; + IColumn::Filter * mask_used_in_expanding = nullptr; for (int i = 1; i <= last_short_circuit_argument_index; ++i) { - getMaskFromColumn(arguments[i - 1].column, mask, reverse, expanding_mask, value_for_mask_expanding, false, nullptr, null_value); - maskedExecute(arguments[i], mask, false); - expanding_mask = &mask; + getMaskFromColumn(arguments[i - 1].column, mask, inverse, mask_used_in_expanding, default_value_in_expanding, false, null_value); + maskedExecute(arguments[i], mask); + mask_used_in_expanding = &mask; } } diff --git a/src/Functions/IFunction.h b/src/Functions/IFunction.h index a60f41aa0a9..a6bc004acba 100644 --- a/src/Functions/IFunction.h +++ b/src/Functions/IFunction.h @@ -211,10 +211,24 @@ public: */ virtual bool hasInformationAboutMonotonicity() const { return false; } + /** Function is called "short-circuit" if it's arguments can be evaluated lazily + * (examples: and, or, if, multiIf). If function is short circuit, it must + * implement method executeShortCircuitArguments for lazy arguments execution, + * this method will be called before function execution. + */ virtual bool isShortCircuit() const { return false; } + /** Should we evaluate this function lazily in short-circuit function arguments? + * If function can throw an exception or it's computationally heavy, then + * it's suitable, otherwise it's not (due to the overhead of lazy execution). + * Suitability may depend on function arguments. + */ virtual bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const = 0; + /** Method for lazy arguments execution in short-circuit functions. + * Lazy argument is presented as ColumnFunction with isShortCircuitArgument() = true. + * This method is called before function execution. + */ virtual void executeShortCircuitArguments(ColumnsWithTypeAndName & /*arguments*/) const { throw Exception("Function " + getName() + " doesn't support short circuit execution", ErrorCodes::NOT_IMPLEMENTED); @@ -277,8 +291,10 @@ public: /// Override and return true if function could take different number of arguments. virtual bool isVariadic() const { return false; } + /// Override and return true if function is short-circuit. virtual bool isShortCircuit() const { return false; } + /// Override and return true if function is suitable for lazy execution in short-circuit function arguments. virtual bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const = 0; /// For non-variadic functions, return number of arguments; otherwise return zero (that should be ignored). @@ -391,7 +407,7 @@ public: */ virtual bool canBeExecutedOnDefaultArguments() const { return true; } - /// Properties from IFunctionBase (see IFunction.h) + /// Properties from IFunctionBase virtual bool isSuitableForConstantFolding() const { return true; } virtual ColumnPtr getConstantResultForNonConstArguments(const ColumnsWithTypeAndName & /*arguments*/, const DataTypePtr & /*result_type*/) const { return nullptr; } virtual bool isInjective(const ColumnsWithTypeAndName & /*sample_columns*/) const { return false; } diff --git a/src/Functions/IFunctionOld.h b/src/Functions/IFunctionOld.h deleted file mode 100644 index eec2e644887..00000000000 --- a/src/Functions/IFunctionOld.h +++ /dev/null @@ -1,136 +0,0 @@ -#pragma once - -#include - -namespace DB -{ - -namespace ErrorCodes -{ - extern const int ILLEGAL_TYPE_OF_ARGUMENT; - extern const int NOT_IMPLEMENTED; -} - -/// Old function interface. Check documentation in IFunction.h -class IFunction -{ -public: - - virtual ~IFunction() = default; - - virtual String getName() const = 0; - - virtual ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type, size_t input_rows_count) const = 0; - virtual ColumnPtr executeImplDryRun(const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type, size_t input_rows_count) const - { - return executeImpl(arguments, result_type, input_rows_count); - } - - /** Default implementation in presence of Nullable arguments or NULL constants as arguments is the following: - * if some of arguments are NULL constants then return NULL constant, - * if some of arguments are Nullable, then execute function as usual for columns, - * where Nullable columns are substituted with nested columns (they have arbitrary values in rows corresponding to NULL value) - * and wrap result in Nullable column where NULLs are in all rows where any of arguments are NULL. - */ - virtual bool useDefaultImplementationForNulls() const { return true; } - - /** If the function have non-zero number of arguments, - * and if all arguments are constant, that we could automatically provide default implementation: - * arguments are converted to ordinary columns with single value, then function is executed as usual, - * and then the result is converted to constant column. - */ - virtual bool useDefaultImplementationForConstants() const { return false; } - - /** If function arguments has single low cardinality column and all other arguments are constants, call function on nested column. - * Otherwise, convert all low cardinality columns to ordinary columns. - * Returns ColumnLowCardinality if at least one argument is ColumnLowCardinality. - */ - virtual bool useDefaultImplementationForLowCardinalityColumns() const { return true; } - - /// If it isn't, will convert all ColumnLowCardinality arguments to full columns. - virtual bool canBeExecutedOnLowCardinalityDictionary() const { return true; } - - /** Some arguments could remain constant during this implementation. - */ - virtual ColumnNumbers getArgumentsThatAreAlwaysConstant() const { return {}; } - - /** True if function can be called on default arguments (include Nullable's) and won't throw. - * Counterexample: modulo(0, 0) - */ - virtual bool canBeExecutedOnDefaultArguments() const { return true; } - - /// Properties from IFunctionBase (see IFunction.h) - virtual bool isSuitableForConstantFolding() const { return true; } - virtual ColumnPtr getResultIfAlwaysReturnsConstantAndHasArguments(const ColumnsWithTypeAndName & /*arguments*/) const { return nullptr; } - virtual bool isInjective(const ColumnsWithTypeAndName & /*sample_columns*/) const { return false; } - virtual bool isDeterministic() const { return true; } - virtual bool isDeterministicInScopeOfQuery() const { return true; } - virtual bool isStateful() const { return false; } - virtual bool isShortCircuit() const { return false; } - virtual bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const = 0; - virtual void executeShortCircuitArguments(ColumnsWithTypeAndName & /*arguments*/) const - { - throw Exception("Function " + getName() + " doesn't support short circuit execution", ErrorCodes::NOT_IMPLEMENTED); - } - - virtual bool hasInformationAboutMonotonicity() const { return false; } - - using Monotonicity = IFunctionBase::Monotonicity; - virtual Monotonicity getMonotonicityForRange(const IDataType & /*type*/, const Field & /*left*/, const Field & /*right*/) const - { - throw Exception("Function " + getName() + " has no information about its monotonicity.", ErrorCodes::NOT_IMPLEMENTED); - } - - /// For non-variadic functions, return number of arguments; otherwise return zero (that should be ignored). - virtual size_t getNumberOfArguments() const = 0; - - virtual DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const - { - throw Exception("getReturnType is not implemented for " + getName(), ErrorCodes::NOT_IMPLEMENTED); - } - - /// Get the result type by argument type. If the function does not apply to these arguments, throw an exception. - virtual DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const - { - DataTypes data_types(arguments.size()); - for (size_t i = 0; i < arguments.size(); ++i) - data_types[i] = arguments[i].type; - - return getReturnTypeImpl(data_types); - } - - virtual bool isVariadic() const { return false; } - - virtual void getLambdaArgumentTypes(DataTypes & /*arguments*/) const - { - throw Exception("Function " + getName() + " can't have lambda-expressions as arguments", ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT); - } - - virtual ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const { return {}; } - - -#if USE_EMBEDDED_COMPILER - - bool isCompilable(const DataTypes & arguments) const; - - llvm::Value * compile(llvm::IRBuilderBase &, const DataTypes & arguments, Values values) const; - -#endif - -protected: - -#if USE_EMBEDDED_COMPILER - - virtual bool isCompilableImpl(const DataTypes &) const { return false; } - - virtual llvm::Value * compileImpl(llvm::IRBuilderBase &, const DataTypes &, Values) const - { - throw Exception(getName() + " is not JIT-compilable", ErrorCodes::NOT_IMPLEMENTED); - } - -#endif -}; - -using FunctionPtr = std::shared_ptr; - -} diff --git a/src/Functions/if.cpp b/src/Functions/if.cpp index adf7cabd088..c511b7d66e3 100644 --- a/src/Functions/if.cpp +++ b/src/Functions/if.cpp @@ -928,12 +928,13 @@ public: return; executeColumnIfNeeded(arguments[0]); + /// Create mask only if it's needed. if (last_short_circuit_argument_index > 0) { IColumn::Filter mask; getMaskFromColumn(arguments[0].column, mask); maskedExecute(arguments[1], mask); - maskedExecute(arguments[2], mask, /*reverse=*/true); + maskedExecute(arguments[2], mask, /*inverse=*/true); } } diff --git a/src/Functions/multiIf.cpp b/src/Functions/multiIf.cpp index d5e092d276c..5b1f98b1c63 100644 --- a/src/Functions/multiIf.cpp +++ b/src/Functions/multiIf.cpp @@ -115,6 +115,14 @@ public: if (last_short_circuit_argument_index < 0) return; + /// In multiIf we should execute the next condition only + /// if all previous once are false. So, we will filter + /// the next condition by inverted disjunction of previous once. + /// The next expression should be executed only if it's condition is + /// true and all previous conditions are false. So, we will + /// use default_value_in_expanding = 0 while extracting mask from + /// executed condition and filter expression by this mask. + executeColumnIfNeeded(arguments[0]); IColumn::Filter current_mask; IColumn::Filter mask_disjunctions = IColumn::Filter(arguments[0].column->size(), 0); diff --git a/src/Interpreters/ActionsDAG.h b/src/Interpreters/ActionsDAG.h index be06214924e..307fa1735fe 100644 --- a/src/Interpreters/ActionsDAG.h +++ b/src/Interpreters/ActionsDAG.h @@ -67,10 +67,14 @@ public: using NodeRawPtrs = std::vector; using NodeRawConstPtrs = std::vector; + /// States for lazy function execution in short-circuit function arguments. enum class LazyExecution { + /// Don't execute lazily. DISABLED, + /// Execute lazily if it's possible (additional checks are required). ENABLED, + /// Always execute lazily. FORCE_ENABLED, }; @@ -97,6 +101,8 @@ public: /// For COLUMN node and propagated constants. ColumnPtr column; + /// Determine if this action should be executed lazily. If it should and the action type is FUNCTION, then the function + /// won't be executed and will be stored with it's arguments in ColumnFunction with isShortCircuitArgument() = true. LazyExecution lazy_execution = LazyExecution::DISABLED; void toTree(JSONBuilder::JSONMap & map) const; diff --git a/src/Interpreters/ExpressionActions.cpp b/src/Interpreters/ExpressionActions.cpp index f85f7513788..3f0ef3e0d83 100644 --- a/src/Interpreters/ExpressionActions.cpp +++ b/src/Interpreters/ExpressionActions.cpp @@ -74,6 +74,7 @@ void ExpressionActions::rewriteShortCircuitArguments(const ActionsDAG::NodeRawCo { for (const auto * child : children) { + /// Skip actions that are needed outside or have already been rewritten. if (!need_outside.contains(child) || need_outside.at(child) || child->lazy_execution != ActionsDAG::LazyExecution::DISABLED) continue; @@ -83,6 +84,7 @@ void ExpressionActions::rewriteShortCircuitArguments(const ActionsDAG::NodeRawCo rewriteShortCircuitArguments(child->children, need_outside, force_rewrite); const_cast(child)->lazy_execution = force_rewrite ? ActionsDAG::LazyExecution::FORCE_ENABLED : ActionsDAG::LazyExecution::ENABLED; break; + /// Propagate lazy execution through aliases. case ActionsDAG::ActionType::ALIAS: rewriteShortCircuitArguments(child->children, need_outside, force_rewrite); break; @@ -102,6 +104,11 @@ void ExpressionActions::rewriteArgumentsForShortCircuitFunctions( { if (node.type == ActionsDAG::ActionType::FUNCTION && node.function_base->isShortCircuit()) { + /// We should enable lazy execution for all actions that are used only in arguments of + /// short-circuit function. To determine if an action is used somewhere else we use + /// BFS, started from action with short-circuit function. If an action has parent that we didn't + /// visited earlier, it means that this action is used somewhere else. After BFS we will + /// have map need_outside: node -> is this node used somewhere else. std::unordered_map need_outside; std::deque queue; for (const auto * child : node.children) @@ -112,13 +119,15 @@ void ExpressionActions::rewriteArgumentsForShortCircuitFunctions( { const ActionsDAG::Node * cur = queue.front(); queue.pop_front(); + /// If we've already visited this action, just continue. if (need_outside.contains(cur)) continue; + bool is_need_outside = false; + /// If action is used in result, we can't enable lazy execution. if (data[reverse_index.at(cur)].used_in_result) - need_outside[cur] = true; + is_need_outside = true; else { - bool is_need_outside = false; for (const auto * parent : data[reverse_index.at(cur)].parents) { if (!need_outside.contains(parent) || need_outside[parent]) @@ -127,13 +136,24 @@ void ExpressionActions::rewriteArgumentsForShortCircuitFunctions( break; } } - need_outside[cur] = is_need_outside; } + need_outside[cur] = is_need_outside; - for (const auto * child : cur->children) - queue.push_back(child); + /// If this action is needed outside, all it's descendants are also needed outside + /// and we don't have to add them in queue (if action is not in need_outside we + /// treat it as it's needed outside). + if (!is_need_outside) + { + for (const auto * child : cur->children) + queue.push_back(child); + } } + /// If short-circuit function has only one argument, then we don't have to + /// evaluate this argument at all (example: toTypeName). In this case we + /// use LazyExecution::FORCE_ENABLED state. bool force_rewrite = (node.children.size() == 1); + /// Recursively enable lazy execution for actions that + /// aren't needed outside short-circuit function arguments. rewriteShortCircuitArguments(node.children, need_outside, force_rewrite); } } @@ -415,6 +435,9 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon arguments[i] = columns[action.arguments[i].pos]; } + /// Use lazy execution when: + /// - It's force enabled. + /// - It's is enabled and function is suitable for lazy execution or it has lazy executed arguments. if (action.node->lazy_execution == ActionsDAG::LazyExecution::FORCE_ENABLED || (action.node->lazy_execution == ActionsDAG::LazyExecution::ENABLED && (action.node->function_base->isSuitableForShortCircuitArgumentsExecution(arguments) || checkShirtCircuitArguments(arguments) >= 0))) diff --git a/src/Interpreters/ExpressionActions.h b/src/Interpreters/ExpressionActions.h index 08fc7e73122..9cd3546c752 100644 --- a/src/Interpreters/ExpressionActions.h +++ b/src/Interpreters/ExpressionActions.h @@ -133,9 +133,12 @@ private: void checkLimits(const ColumnsWithTypeAndName & columns) const; void linearizeActions(); + + /// Enable lazy execution for short-circuit function arguments. void rewriteShortCircuitArguments( const ActionsDAG::NodeRawConstPtrs & children, const std::unordered_map & need_outside, bool force_rewrite); + /// Find short-circuit functions in actions and enable lazy execution for actions that are used in their arguments. void rewriteArgumentsForShortCircuitFunctions( const std::list & nodes, const std::vector & data, From 1e89b5d01a1c1667679e1307362fdc7a1974ff3d Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Tue, 18 May 2021 16:08:32 +0300 Subject: [PATCH 0199/1026] Mark tests as short --- tests/performance/short_circuit_functions.xml | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tests/performance/short_circuit_functions.xml b/tests/performance/short_circuit_functions.xml index a7a3804ec8d..376bc602940 100644 --- a/tests/performance/short_circuit_functions.xml +++ b/tests/performance/short_circuit_functions.xml @@ -3,6 +3,6 @@ SELECT not isValidUTF8(repeat(toString(number), 10)) and isValidUTF8(repeat(toString(number + 10), 10)) FROM numbers(1000000) FORMAT Null SELECT isValidUTF8(repeat(toString(number), 10)) or isValidUTF8(repeat(toString(number + 10), 10)) FROM numbers(1000000) FORMAT Null SELECT multiIf(number >= 500000, isValidUTF8(repeat(toString(number), 10)), less(number, 50000), number * 2, isValidUTF8(repeat(toString(number + 10), 10))) FROM numbers(1000000) FORMAT Null - SELECT toTypeName(isValidUTF8(repeat(toString(number), 10))) FROM numbers(1000000) FORMAT Null - SELECT toColumnTypeName(isValidUTF8(repeat(toString(number), 10))) FROM numbers(1000000) FORMAT Null + SELECT toTypeName(isValidUTF8(repeat(toString(number), 10))) FROM numbers(1000000) FORMAT Null + SELECT toColumnTypeName(isValidUTF8(repeat(toString(number), 10))) FROM numbers(1000000) FORMAT Null From 136e58bc8f0e7ef3020a3029f1e244018f0d0de8 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Tue, 18 May 2021 16:55:11 +0300 Subject: [PATCH 0200/1026] Fix style --- src/Functions/IFunction.h | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/src/Functions/IFunction.h b/src/Functions/IFunction.h index a6bc004acba..b64c4bbe6b9 100644 --- a/src/Functions/IFunction.h +++ b/src/Functions/IFunction.h @@ -218,17 +218,17 @@ public: */ virtual bool isShortCircuit() const { return false; } - /** Should we evaluate this function lazily in short-circuit function arguments? - * If function can throw an exception or it's computationally heavy, then - * it's suitable, otherwise it's not (due to the overhead of lazy execution). - * Suitability may depend on function arguments. - */ + /** Should we evaluate this function lazily in short-circuit function arguments? + * If function can throw an exception or it's computationally heavy, then + * it's suitable, otherwise it's not (due to the overhead of lazy execution). + * Suitability may depend on function arguments. + */ virtual bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const = 0; - /** Method for lazy arguments execution in short-circuit functions. - * Lazy argument is presented as ColumnFunction with isShortCircuitArgument() = true. - * This method is called before function execution. - */ + /** Method for lazy arguments execution in short-circuit functions. + * Lazy argument is presented as ColumnFunction with isShortCircuitArgument() = true. + * This method is called before function execution. + */ virtual void executeShortCircuitArguments(ColumnsWithTypeAndName & /*arguments*/) const { throw Exception("Function " + getName() + " doesn't support short circuit execution", ErrorCodes::NOT_IMPLEMENTED); From 67ad60d69d55043112a083db0c9219a94aa70612 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Tue, 18 May 2021 17:14:15 +0300 Subject: [PATCH 0201/1026] Add tests --- tests/performance/uniq.xml | 1 + .../0_stateless/01822_short_circuit.reference | 492 +++++++++++++++++- .../0_stateless/01822_short_circuit.sql | 40 +- 3 files changed, 524 insertions(+), 9 deletions(-) diff --git a/tests/performance/uniq.xml b/tests/performance/uniq.xml index e8f3aed62fe..77f7638430e 100644 --- a/tests/performance/uniq.xml +++ b/tests/performance/uniq.xml @@ -54,6 +54,7 @@ uniqUpTo(10) uniqUpTo(25) uniqUpTo(100) + uniqTheta diff --git a/tests/queries/0_stateless/01822_short_circuit.reference b/tests/queries/0_stateless/01822_short_circuit.reference index 3abcdae7f1b..75dfcd3fca4 100644 --- a/tests/queries/0_stateless/01822_short_circuit.reference +++ b/tests/queries/0_stateless/01822_short_circuit.reference @@ -1,14 +1,14 @@ 0 -2 -0 +101 +51 +34 +26 +21 +17 +15 +13 12 0 -30 -0 -56 -0 -90 -0 1 1 1 @@ -39,3 +39,479 @@ 0 0 10000000 +0 +2 +3 +4 +5 +5 +7 +8 +9 +10 +10 +12 +13 +14 +15 +15 +17 +18 +19 +20 +0 +2 +3 +4 +5 +5 +7 +8 +9 +10 +10 +12 +13 +14 +15 +15 +17 +18 +19 +20 +0 +2 +3 +4 +5 +5 +7 +8 +9 +10 +10 +12 +13 +14 +15 +15 +17 +18 +19 +20 +0 +2 +3 +4 +5 +5 +7 +8 +9 +10 +10 +12 +13 +14 +15 +15 +17 +18 +19 +20 +0 +2 +3 +4 +5 +5 +7 +8 +9 +10 +10 +12 +13 +14 +15 +15 +17 +18 +19 +20 +0 +2 +3 +4 +5 +5 +7 +8 +9 +10 +10 +12 +13 +14 +15 +15 +17 +18 +19 +20 +0 +2 +3 +4 +5 +5 +7 +8 +9 +10 +10 +12 +13 +14 +15 +15 +17 +18 +19 +20 +0 +2 +3 +4 +5 +5 +7 +8 +9 +10 +10 +12 +13 +14 +15 +15 +17 +18 +19 +20 +0 +2 +3 +4 +5 +5 +7 +8 +9 +10 +10 +12 +13 +14 +15 +15 +17 +18 +19 +20 +0 +2 +3 +4 +5 +5 +7 +8 +9 +10 +10 +12 +13 +14 +15 +15 +17 +18 +19 +20 +0 +2 +3 +4 +5 +5 +7 +8 +9 +10 +10 +12 +13 +14 +15 +15 +17 +18 +19 +20 +0 +2 +3 +4 +5 +5 +7 +8 +9 +10 +10 +12 +13 +14 +15 +15 +17 +18 +19 +20 +00 +22 +33 +44 +55 +55 +77 +88 +99 +1010 +1010 +1212 +1313 +1414 +1515 +1515 +1717 +1818 +1919 +2020 +10 +12 +13 +14 +15 +15 +17 +18 +19 +20 +20 +22 +23 +24 +25 +25 +27 +28 +29 +30 +1970-01-01 +1970-01-01 +1970-01-01 +1970-01-01 +1970-01-01 +1970-01-01 +1970-01-01 +1970-01-01 +1970-01-01 +1970-01-01 +1970-01-01 +1970-01-01 +1970-01-01 +1970-01-01 +1970-01-01 +1970-01-01 +1970-01-01 +1970-01-01 +1970-01-01 +1970-01-01 +1970-01-01 03:00:00 +1970-01-01 08:33:20 +1970-01-01 11:20:00 +1970-01-01 14:06:40 +1970-01-01 16:53:20 +1970-01-01 16:53:20 +1970-01-01 22:26:40 +1970-01-02 01:13:20 +1970-01-02 04:00:00 +1970-01-02 06:46:40 +1970-01-02 06:46:40 +1970-01-02 12:20:00 +1970-01-02 15:06:40 +1970-01-02 17:53:20 +1970-01-02 20:40:00 +1970-01-02 20:40:00 +1970-01-03 02:13:20 +1970-01-03 05:00:00 +1970-01-03 07:46:40 +1970-01-03 10:33:20 +0.00000 +2.00000 +3.00000 +4.00000 +5.00000 +5.00000 +7.00000 +8.00000 +9.00000 +10.00000 +10.00000 +12.00000 +13.00000 +14.00000 +15.00000 +15.00000 +17.00000 +18.00000 +19.00000 +20.00000 +0.00000 +2.00000 +3.00000 +4.00000 +5.00000 +5.00000 +7.00000 +8.00000 +9.00000 +10.00000 +10.00000 +12.00000 +13.00000 +14.00000 +15.00000 +15.00000 +17.00000 +18.00000 +19.00000 +20.00000 +0.00000 +2.00000 +3.00000 +4.00000 +5.00000 +5.00000 +7.00000 +8.00000 +9.00000 +10.00000 +10.00000 +12.00000 +13.00000 +14.00000 +15.00000 +15.00000 +17.00000 +18.00000 +19.00000 +20.00000 +0.00000 +2.00000 +3.00000 +4.00000 +5.00000 +5.00000 +7.00000 +8.00000 +9.00000 +10.00000 +10.00000 +12.00000 +13.00000 +14.00000 +15.00000 +15.00000 +17.00000 +18.00000 +19.00000 +20.00000 +[] +[0,1] +[0,1,2] +[0,1,2,3] +[0,1,2,3,4] +[0,1,2,3,4] +[0,1,2,3,4,5,6] +[0,1,2,3,4,5,6,7] +[0,1,2,3,4,5,6,7,8] +[0,1,2,3,4,5,6,7,8,9] +[0,1,2,3,4,5,6,7,8,9] +[0,1,2,3,4,5,6,7,8,9,10,11] +[0,1,2,3,4,5,6,7,8,9,10,11,12] +[0,1,2,3,4,5,6,7,8,9,10,11,12,13] +[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14] +[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14] +[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16] +[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17] +[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18] +[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19] +[] +['1','1'] +['2','2','2'] +['3','3','3','3'] +['4','4','4','4','4'] +['5','5','5','5','5'] +['6','6','6','6','6','6','6'] +['7','7','7','7','7','7','7','7'] +['8','8','8','8','8','8','8','8','8'] +['9','9','9','9','9','9','9','9','9','9'] +['10','10','10','10','10','10','10','10','10','10'] +['11','11','11','11','11','11','11','11','11','11','11','11'] +['12','12','12','12','12','12','12','12','12','12','12','12','12'] +['13','13','13','13','13','13','13','13','13','13','13','13','13','13'] +['14','14','14','14','14','14','14','14','14','14','14','14','14','14','14'] +['15','15','15','15','15','15','15','15','15','15','15','15','15','15','15'] +['16','16','16','16','16','16','16','16','16','16','16','16','16','16','16','16','16'] +['17','17','17','17','17','17','17','17','17','17','17','17','17','17','17','17','17','17'] +['18','18','18','18','18','18','18','18','18','18','18','18','18','18','18','18','18','18','18'] +['19','19','19','19','19','19','19','19','19','19','19','19','19','19','19','19','19','19','19','19'] +0 +1 +1 +1 +1 +0 +0 +0 +0 +0 +1 +1 +1 +1 +1 +10 +10 +10 +10 +10 +10.000000008536812 +505 +255 +170 +130 +13 +255 +33 +130 +53 +85 +73 +65 +93 +55 +2 diff --git a/tests/queries/0_stateless/01822_short_circuit.sql b/tests/queries/0_stateless/01822_short_circuit.sql index 7a02adeff1b..338f0238f4e 100644 --- a/tests/queries/0_stateless/01822_short_circuit.sql +++ b/tests/queries/0_stateless/01822_short_circuit.sql @@ -1,9 +1,47 @@ set use_short_circuit_function_evaluation = 1; -select if(number >= 0, number * (number + 1) * (number % 2), intDiv(number + 7 * (number + 1), number)) from numbers(10); +select if(number > 0, intDiv(number + 100, number), throwIf(number)) from numbers(10); select multiIf(number == 0, 0, number == 1, intDiv(1, number), number == 2, intDiv(1, number - 1), number == 3, intDiv(1, number - 2), intDiv(1, number - 3)) from numbers(10); select number != 0 and intDiv(1, number) == 0 and number != 2 and intDiv(1, number - 2) == 0 from numbers(10); select number == 0 or intDiv(1, number) != 0 or number == 2 or intDiv(1, number - 2) != 0 from numbers(10); select count() from (select if(number >= 0, number, sleep(1)) from numbers(10000000)); +select if(number % 5 == 0, toInt8OrZero(toString(number)), toInt8OrZero(toString(number + 1))) from numbers(20); +select if(number % 5 == 0, toUInt8OrZero(toString(number)), toUInt8OrZero(toString(number + 1))) from numbers(20); +select if(number % 5 == 0, toInt32OrZero(toString(number)), toInt32OrZero(toString(number + 1))) from numbers(20); +select if(number % 5 == 0, toUInt32OrZero(toString(number)), toUInt32OrZero(toString(number + 1))) from numbers(20); +select if(number % 5 == 0, toInt64OrZero(toString(number)), toInt64OrZero(toString(number + 1))) from numbers(20); +select if(number % 5 == 0, toUInt64OrZero(toString(number)), toUInt64OrZero(toString(number + 1))) from numbers(20); +select if(number % 5 == 0, toInt128OrZero(toString(number)), toInt128OrZero(toString(number + 1))) from numbers(20); +select if(number % 5 == 0, toUInt128OrZero(toString(number)), toUInt128OrZero(toString(number + 1))) from numbers(20); +select if(number % 5 == 0, toInt256OrZero(toString(number)), toInt256OrZero(toString(number + 1))) from numbers(20); +select if(number % 5 == 0, toUInt256OrZero(toString(number)), toUInt256OrZero(toString(number + 1))) from numbers(20); + +select if(number % 5 == 0, toFloat32OrZero(toString(number)), toFloat32OrZero(toString(number + 1))) from numbers(20); +select if(number % 5 == 0, toFloat64OrZero(toString(number)), toFloat64OrZero(toString(number + 1))) from numbers(20); + +select if(number % 5 == 0, repeat(toString(number), 2), repeat(toString(number + 1), 2)) from numbers(20); +select if(number % 5 == 0, toFixedString(toString(number + 10), 2), toFixedString(toString(number + 11), 2)) from numbers(20); + +select if(number % 5 == 0, toDateOrZero(toString(number)), toDateOrZero(toString(number + 1))) from numbers(20); +select if(number % 5 == 0, toDateTimeOrZero(toString(number * 10000)), toDateTimeOrZero(toString((number + 1) * 10000))) from numbers(20); + +select if(number % 5 == 0, toDecimal32OrZero(toString(number), 5), toDecimal32OrZero(toString(number + 1), 5)) from numbers(20); +select if(number % 5 == 0, toDecimal64OrZero(toString(number), 5), toDecimal64OrZero(toString(number + 1), 5)) from numbers(20); +select if(number % 5 == 0, toDecimal128OrZero(toString(number), 5), toDecimal128OrZero(toString(number + 1), 5)) from numbers(20); +select if(number % 5 == 0, toDecimal256OrZero(toString(number), 5), toDecimal256OrZero(toString(number + 1), 5)) from numbers(20); + +select if(number % 5 == 0, range(number), range(number + 1)) from numbers(20); +select if(number % 5 == 0, replicate(toString(number), range(number)), replicate(toString(number), range(number + 1))) from numbers(20); + +select number > 0 and 5 and intDiv(100, number) from numbers(5); +select number > 0 and Null and intDiv(100, number) from numbers(5); +select number == 0 or 5 or intDiv(100, number) from numbers(5); +select multiIf(number % 2 != 0, intDiv(10, number % 2), 5, intDiv(10, 1 - number % 2), intDiv(10, number)) from numbers(5); + +select if(number != 0, 5 * (1 + intDiv(100, number)), exp(log(throwIf(number) + 10))) from numbers(5); +select if(number % 2, 5 * (1 + intDiv(100, number + 1)), 3 + 10 * intDiv(100, intDiv(100, number + 1))) from numbers(10); + +select sum(number) FROM numbers(10) WHERE number != 0 and 3 % number and number != 1 and intDiv(1, number - 1) > 0; + From 3cf0bd337f1baff30403439145eb2785f02b2f8e Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Tue, 18 May 2021 17:16:44 +0300 Subject: [PATCH 0202/1026] Remove unrelated change --- tests/performance/uniq.xml | 1 - 1 file changed, 1 deletion(-) diff --git a/tests/performance/uniq.xml b/tests/performance/uniq.xml index 77f7638430e..e8f3aed62fe 100644 --- a/tests/performance/uniq.xml +++ b/tests/performance/uniq.xml @@ -54,7 +54,6 @@ uniqUpTo(10) uniqUpTo(25) uniqUpTo(100) - uniqTheta From 20041d91dfa7bc4e4a94f2c5d9882d3148324fac Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Tue, 18 May 2021 19:48:49 +0300 Subject: [PATCH 0203/1026] Fix test --- .../queries/0_stateless/01822_short_circuit.reference | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/tests/queries/0_stateless/01822_short_circuit.reference b/tests/queries/0_stateless/01822_short_circuit.reference index 75dfcd3fca4..091e697e2f6 100644 --- a/tests/queries/0_stateless/01822_short_circuit.reference +++ b/tests/queries/0_stateless/01822_short_circuit.reference @@ -485,10 +485,10 @@ 1 1 0 -0 -0 -0 -0 +\N +\N +\N +\N 1 1 1 @@ -499,7 +499,7 @@ 10 10 10 -10.000000008536812 +10.00000000000002 505 255 170 From 3ec2ab615629f54ea1c9333b3c4d4c60aabac246 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Mon, 7 Jun 2021 13:55:55 +0300 Subject: [PATCH 0204/1026] Avoid using expand, fix bugs, add tests and comments --- src/Columns/ColumnAggregateFunction.cpp | 8 +- src/Columns/ColumnAggregateFunction.h | 4 +- src/Columns/ColumnArray.cpp | 58 +++--- src/Columns/ColumnArray.h | 14 +- src/Columns/ColumnConst.cpp | 8 +- src/Columns/ColumnConst.h | 4 +- src/Columns/ColumnDecimal.cpp | 8 +- src/Columns/ColumnDecimal.h | 4 +- src/Columns/ColumnFixedString.cpp | 12 +- src/Columns/ColumnFixedString.h | 4 +- src/Columns/ColumnFunction.cpp | 18 +- src/Columns/ColumnFunction.h | 6 +- src/Columns/ColumnLowCardinality.h | 8 +- src/Columns/ColumnMap.cpp | 8 +- src/Columns/ColumnMap.h | 4 +- src/Columns/ColumnNullable.cpp | 12 +- src/Columns/ColumnNullable.h | 4 +- src/Columns/ColumnString.cpp | 8 +- src/Columns/ColumnString.h | 4 +- src/Columns/ColumnTuple.cpp | 8 +- src/Columns/ColumnTuple.h | 4 +- src/Columns/ColumnVector.cpp | 12 +- src/Columns/ColumnVector.h | 4 +- src/Columns/ColumnsCommon.cpp | 16 +- src/Columns/ColumnsCommon.h | 4 +- src/Columns/IColumn.h | 8 +- src/Columns/IColumnDummy.h | 8 +- src/Columns/MaskOperations.cpp | 130 ++++++++++---- src/Columns/MaskOperations.h | 44 +++-- src/Functions/FunctionBinaryArithmetic.h | 4 - src/Functions/FunctionJoinGet.h | 1 - src/Functions/FunctionsConversion.h | 10 +- src/Functions/FunctionsLogical.cpp | 69 ++++++-- src/Functions/FunctionsLogical.h | 10 +- src/Functions/FunctionsMiscellaneous.h | 1 - src/Functions/GatherUtils/Algorithms.h | 10 +- src/Functions/GatherUtils/Sources.h | 12 ++ src/Functions/IFunction.h | 55 +++--- src/Functions/IFunctionAdaptors.h | 9 +- src/Functions/LeastGreatestGeneric.h | 1 - src/Functions/concat.cpp | 1 - src/Functions/formatRow.cpp | 1 - src/Functions/fromModifiedJulianDay.cpp | 5 - src/Functions/if.cpp | 165 +++++++++++++----- src/Functions/multiIf.cpp | 78 +++++++-- src/Functions/now.cpp | 2 - src/Functions/now64.cpp | 2 - src/Functions/randConstant.cpp | 2 - src/Functions/reverse.cpp | 2 - src/Functions/runningConcurrency.cpp | 5 - src/Functions/toColumnTypeName.cpp | 10 +- src/Functions/toModifiedJulianDay.cpp | 5 - src/Functions/toTypeName.cpp | 11 +- src/Functions/today.cpp | 2 - src/Functions/yesterday.cpp | 2 - src/Interpreters/ExpressionActions.cpp | 68 +++++--- tests/performance/short_circuit_functions.xml | 3 + .../0_stateless/01822_short_circuit.reference | 42 ++++- .../0_stateless/01822_short_circuit.sql | 12 +- 59 files changed, 673 insertions(+), 361 deletions(-) diff --git a/src/Columns/ColumnAggregateFunction.cpp b/src/Columns/ColumnAggregateFunction.cpp index d325372b5b6..dc7daeb825d 100644 --- a/src/Columns/ColumnAggregateFunction.cpp +++ b/src/Columns/ColumnAggregateFunction.cpp @@ -283,7 +283,7 @@ void ColumnAggregateFunction::insertRangeFrom(const IColumn & from, size_t start } -ColumnPtr ColumnAggregateFunction::filter(const Filter & filter, ssize_t result_size_hint, bool inverse) const +ColumnPtr ColumnAggregateFunction::filter(const Filter & filter, ssize_t result_size_hint, bool inverted) const { size_t size = data.size(); if (size != filter.size()) @@ -299,7 +299,7 @@ ColumnPtr ColumnAggregateFunction::filter(const Filter & filter, ssize_t result_ res_data.reserve(result_size_hint > 0 ? result_size_hint : size); for (size_t i = 0; i < size; ++i) - if (inverse ^ filter[i]) + if (inverted ^ filter[i]) res_data.push_back(data[i]); /// To save RAM in case of too strong filtering. @@ -309,9 +309,9 @@ ColumnPtr ColumnAggregateFunction::filter(const Filter & filter, ssize_t result_ return res; } -void ColumnAggregateFunction::expand(const Filter & mask, bool inverse) +void ColumnAggregateFunction::expand(const Filter & mask, bool inverted) { - expandDataByMask(data, mask, inverse); + expandDataByMask(data, mask, inverted); } ColumnPtr ColumnAggregateFunction::permute(const Permutation & perm, size_t limit) const diff --git a/src/Columns/ColumnAggregateFunction.h b/src/Columns/ColumnAggregateFunction.h index a3bb73498f3..ec0c70f2ee6 100644 --- a/src/Columns/ColumnAggregateFunction.h +++ b/src/Columns/ColumnAggregateFunction.h @@ -175,9 +175,9 @@ public: void popBack(size_t n) override; - ColumnPtr filter(const Filter & filter, ssize_t result_size_hint, bool inverse) const override; + ColumnPtr filter(const Filter & filter, ssize_t result_size_hint, bool inverted) const override; - void expand(const Filter & mask, bool inverse) override; + void expand(const Filter & mask, bool inverted) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; diff --git a/src/Columns/ColumnArray.cpp b/src/Columns/ColumnArray.cpp index f1fbb068496..64deec0137a 100644 --- a/src/Columns/ColumnArray.cpp +++ b/src/Columns/ColumnArray.cpp @@ -534,31 +534,31 @@ void ColumnArray::insertRangeFrom(const IColumn & src, size_t start, size_t leng } -ColumnPtr ColumnArray::filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const +ColumnPtr ColumnArray::filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const { - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverse); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverse); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverse); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverse); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverse); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverse); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverse); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverse); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverse); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverse); - if (typeid_cast(data.get())) return filterString(filt, result_size_hint, inverse); - if (typeid_cast(data.get())) return filterTuple(filt, result_size_hint, inverse); - if (typeid_cast(data.get())) return filterNullable(filt, result_size_hint, inverse); - return filterGeneric(filt, result_size_hint, inverse); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverted); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverted); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverted); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverted); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverted); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverted); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverted); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverted); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverted); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverted); + if (typeid_cast(data.get())) return filterString(filt, result_size_hint, inverted); + if (typeid_cast(data.get())) return filterTuple(filt, result_size_hint, inverted); + if (typeid_cast(data.get())) return filterNullable(filt, result_size_hint, inverted); + return filterGeneric(filt, result_size_hint, inverted); } -void ColumnArray::expand(const IColumn::Filter & mask, bool inverse) +void ColumnArray::expand(const IColumn::Filter & mask, bool inverted) { - expandOffsetsByMask(getOffsets(), mask, inverse); + expandOffsetsByMask(getOffsets(), mask, inverted); } template -ColumnPtr ColumnArray::filterNumber(const Filter & filt, ssize_t result_size_hint, bool inverse) const +ColumnPtr ColumnArray::filterNumber(const Filter & filt, ssize_t result_size_hint, bool inverted) const { if (getOffsets().empty()) return ColumnArray::create(data); @@ -568,11 +568,11 @@ ColumnPtr ColumnArray::filterNumber(const Filter & filt, ssize_t result_size_hin auto & res_elems = assert_cast &>(res->getData()).getData(); Offsets & res_offsets = res->getOffsets(); - filterArraysImpl(assert_cast &>(*data).getData(), getOffsets(), res_elems, res_offsets, filt, result_size_hint, inverse); + filterArraysImpl(assert_cast &>(*data).getData(), getOffsets(), res_elems, res_offsets, filt, result_size_hint, inverted); return res; } -ColumnPtr ColumnArray::filterString(const Filter & filt, ssize_t result_size_hint, bool inverse) const +ColumnPtr ColumnArray::filterString(const Filter & filt, ssize_t result_size_hint, bool inverted) const { size_t col_size = getOffsets().size(); if (col_size != filt.size()) @@ -610,7 +610,7 @@ ColumnPtr ColumnArray::filterString(const Filter & filt, ssize_t result_size_hin /// Number of rows in the array. size_t array_size = src_offsets[i] - prev_src_offset; - if (inverse ^ filt[i]) + if (inverted ^ filt[i]) { /// If the array is not empty - copy content. if (array_size) @@ -640,7 +640,7 @@ ColumnPtr ColumnArray::filterString(const Filter & filt, ssize_t result_size_hin return res; } -ColumnPtr ColumnArray::filterGeneric(const Filter & filt, ssize_t result_size_hint, bool inverse) const +ColumnPtr ColumnArray::filterGeneric(const Filter & filt, ssize_t result_size_hint, bool inverted) const { size_t size = getOffsets().size(); if (size != filt.size()) @@ -652,7 +652,7 @@ ColumnPtr ColumnArray::filterGeneric(const Filter & filt, ssize_t result_size_hi Filter nested_filt(getOffsets().back()); for (size_t i = 0; i < size; ++i) { - if (inverse ^ filt[i]) + if (inverted ^ filt[i]) memset(&nested_filt[offsetAt(i)], 1, sizeAt(i)); else memset(&nested_filt[offsetAt(i)], 0, sizeAt(i)); @@ -675,7 +675,7 @@ ColumnPtr ColumnArray::filterGeneric(const Filter & filt, ssize_t result_size_hi size_t current_offset = 0; for (size_t i = 0; i < size; ++i) { - if (inverse ^ filt[i]) + if (inverted ^ filt[i]) { current_offset += sizeAt(i); res_offsets.push_back(current_offset); @@ -685,7 +685,7 @@ ColumnPtr ColumnArray::filterGeneric(const Filter & filt, ssize_t result_size_hi return res; } -ColumnPtr ColumnArray::filterNullable(const Filter & filt, ssize_t result_size_hint, bool inverse) const +ColumnPtr ColumnArray::filterNullable(const Filter & filt, ssize_t result_size_hint, bool inverted) const { if (getOffsets().empty()) return ColumnArray::create(data); @@ -693,13 +693,13 @@ ColumnPtr ColumnArray::filterNullable(const Filter & filt, ssize_t result_size_h const ColumnNullable & nullable_elems = assert_cast(*data); auto array_of_nested = ColumnArray::create(nullable_elems.getNestedColumnPtr(), offsets); - auto filtered_array_of_nested_owner = array_of_nested->filter(filt, result_size_hint, inverse); + auto filtered_array_of_nested_owner = array_of_nested->filter(filt, result_size_hint, inverted); const auto & filtered_array_of_nested = assert_cast(*filtered_array_of_nested_owner); const auto & filtered_offsets = filtered_array_of_nested.getOffsetsPtr(); auto res_null_map = ColumnUInt8::create(); - filterArraysImplOnlyData(nullable_elems.getNullMapData(), getOffsets(), res_null_map->getData(), filt, result_size_hint, inverse); + filterArraysImplOnlyData(nullable_elems.getNullMapData(), getOffsets(), res_null_map->getData(), filt, result_size_hint, inverted); return ColumnArray::create( ColumnNullable::create( @@ -708,7 +708,7 @@ ColumnPtr ColumnArray::filterNullable(const Filter & filt, ssize_t result_size_h filtered_offsets); } -ColumnPtr ColumnArray::filterTuple(const Filter & filt, ssize_t result_size_hint, bool inverse) const +ColumnPtr ColumnArray::filterTuple(const Filter & filt, ssize_t result_size_hint, bool inverted) const { if (getOffsets().empty()) return ColumnArray::create(data); @@ -725,7 +725,7 @@ ColumnPtr ColumnArray::filterTuple(const Filter & filt, ssize_t result_size_hint Columns temporary_arrays(tuple_size); for (size_t i = 0; i < tuple_size; ++i) temporary_arrays[i] = ColumnArray(tuple.getColumns()[i]->assumeMutable(), getOffsetsPtr()->assumeMutable()) - .filter(filt, result_size_hint, inverse); + .filter(filt, result_size_hint, inverted); Columns tuple_columns(tuple_size); for (size_t i = 0; i < tuple_size; ++i) diff --git a/src/Columns/ColumnArray.h b/src/Columns/ColumnArray.h index 401d5bdc248..b2405460816 100644 --- a/src/Columns/ColumnArray.h +++ b/src/Columns/ColumnArray.h @@ -70,8 +70,8 @@ public: void insertFrom(const IColumn & src_, size_t n) override; void insertDefault() override; void popBack(size_t n) override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const override; - void expand(const Filter & mask, bool inverse) override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const override; + void expand(const Filter & mask, bool inverted) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; template ColumnPtr indexImpl(const PaddedPODArray & indexes, size_t limit) const; @@ -174,12 +174,12 @@ private: /// Specializations for the filter function. template - ColumnPtr filterNumber(const Filter & filt, ssize_t result_size_hint, bool inverse) const; + ColumnPtr filterNumber(const Filter & filt, ssize_t result_size_hint, bool inverted) const; - ColumnPtr filterString(const Filter & filt, ssize_t result_size_hint, bool inverse) const; - ColumnPtr filterTuple(const Filter & filt, ssize_t result_size_hint, bool inverse) const; - ColumnPtr filterNullable(const Filter & filt, ssize_t result_size_hint, bool inverse) const; - ColumnPtr filterGeneric(const Filter & filt, ssize_t result_size_hint, bool inverse) const; + ColumnPtr filterString(const Filter & filt, ssize_t result_size_hint, bool inverted) const; + ColumnPtr filterTuple(const Filter & filt, ssize_t result_size_hint, bool inverted) const; + ColumnPtr filterNullable(const Filter & filt, ssize_t result_size_hint, bool inverted) const; + ColumnPtr filterGeneric(const Filter & filt, ssize_t result_size_hint, bool inverted) const; int compareAtImpl(size_t n, size_t m, const IColumn & rhs_, int nan_direction_hint, const Collator * collator=nullptr) const; diff --git a/src/Columns/ColumnConst.cpp b/src/Columns/ColumnConst.cpp index 155d8950a8c..348a32ce0b4 100644 --- a/src/Columns/ColumnConst.cpp +++ b/src/Columns/ColumnConst.cpp @@ -53,25 +53,25 @@ ColumnPtr ColumnConst::removeLowCardinality() const return ColumnConst::create(data->convertToFullColumnIfLowCardinality(), s); } -ColumnPtr ColumnConst::filter(const Filter & filt, ssize_t /*result_size_hint*/, bool inverse) const +ColumnPtr ColumnConst::filter(const Filter & filt, ssize_t /*result_size_hint*/, bool inverted) const { if (s != filt.size()) throw Exception("Size of filter (" + toString(filt.size()) + ") doesn't match size of column (" + toString(s) + ")", ErrorCodes::SIZES_OF_COLUMNS_DOESNT_MATCH); size_t new_size = countBytesInFilter(filt); - if (inverse) + if (inverted) new_size = filt.size() - new_size; return ColumnConst::create(data, new_size); } -void ColumnConst::expand(const Filter & mask, bool inverse) +void ColumnConst::expand(const Filter & mask, bool inverted) { if (mask.size() < s) throw Exception("Mask size should be no less than data size.", ErrorCodes::LOGICAL_ERROR); size_t bytes_count = countBytesInFilter(mask); - if (inverse) + if (inverted) bytes_count = mask.size() - bytes_count; if (bytes_count < s) diff --git a/src/Columns/ColumnConst.h b/src/Columns/ColumnConst.h index 4e6c8466e56..c41b5f7e8fa 100644 --- a/src/Columns/ColumnConst.h +++ b/src/Columns/ColumnConst.h @@ -180,8 +180,8 @@ public: data->updateHashFast(hash); } - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const override; - void expand(const Filter & mask, bool inverse) override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const override; + void expand(const Filter & mask, bool inverted) override; ColumnPtr replicate(const Offsets & offsets) const override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; diff --git a/src/Columns/ColumnDecimal.cpp b/src/Columns/ColumnDecimal.cpp index b2864180452..8d884b009ba 100644 --- a/src/Columns/ColumnDecimal.cpp +++ b/src/Columns/ColumnDecimal.cpp @@ -293,7 +293,7 @@ void ColumnDecimal::insertRangeFrom(const IColumn & src, size_t start, size_t } template -ColumnPtr ColumnDecimal::filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool inverse) const +ColumnPtr ColumnDecimal::filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool inverted) const { size_t size = data.size(); if (size != filt.size()) @@ -311,7 +311,7 @@ ColumnPtr ColumnDecimal::filter(const IColumn::Filter & filt, ssize_t result_ while (filt_pos < filt_end) { - if (inverse ^ *filt_pos) + if (inverted ^ *filt_pos) res_data.push_back(*data_pos); ++filt_pos; @@ -322,9 +322,9 @@ ColumnPtr ColumnDecimal::filter(const IColumn::Filter & filt, ssize_t result_ } template -void ColumnDecimal::expand(const IColumn::Filter & mask, bool inverse) +void ColumnDecimal::expand(const IColumn::Filter & mask, bool inverted) { - expandDataByMask(data, mask, inverse); + expandDataByMask(data, mask, inverted); } template diff --git a/src/Columns/ColumnDecimal.h b/src/Columns/ColumnDecimal.h index bb0d392abda..50169b26c84 100644 --- a/src/Columns/ColumnDecimal.h +++ b/src/Columns/ColumnDecimal.h @@ -150,8 +150,8 @@ public: UInt64 get64(size_t n) const override; bool isDefaultAt(size_t n) const override { return data[n].value == 0; } - ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool inverse) const override; - void expand(const IColumn::Filter & mask, bool inverse) override; + ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool inverted) const override; + void expand(const IColumn::Filter & mask, bool inverted) override; ColumnPtr permute(const IColumn::Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; diff --git a/src/Columns/ColumnFixedString.cpp b/src/Columns/ColumnFixedString.cpp index a9c6b8740eb..1e61e805309 100644 --- a/src/Columns/ColumnFixedString.cpp +++ b/src/Columns/ColumnFixedString.cpp @@ -266,7 +266,7 @@ void ColumnFixedString::insertRangeFrom(const IColumn & src, size_t start, size_ memcpy(chars.data() + old_size, &src_concrete.chars[start * n], length * n); } -ColumnPtr ColumnFixedString::filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool inverse) const +ColumnPtr ColumnFixedString::filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool inverted) const { size_t col_size = size(); if (col_size != filt.size()) @@ -296,7 +296,7 @@ ColumnPtr ColumnFixedString::filter(const IColumn::Filter & filt, ssize_t result while (filt_pos < filt_end_sse) { UInt16 mask = _mm_movemask_epi8(_mm_cmpeq_epi8(_mm_loadu_si128(reinterpret_cast(filt_pos)), zero16)); - mask = inverse ? mask : ~mask; + mask = inverted ? mask : ~mask; if (0 == mask) { @@ -313,7 +313,7 @@ ColumnPtr ColumnFixedString::filter(const IColumn::Filter & filt, ssize_t result size_t res_chars_size = res->chars.size(); for (size_t i = 0; i < SIMD_BYTES; ++i) { - if (inverse ^ filt_pos[i]) + if (inverted ^ filt_pos[i]) { res->chars.resize(res_chars_size + n); memcpySmallAllowReadWriteOverflow15(&res->chars[res_chars_size], data_pos, n); @@ -330,7 +330,7 @@ ColumnPtr ColumnFixedString::filter(const IColumn::Filter & filt, ssize_t result size_t res_chars_size = res->chars.size(); while (filt_pos < filt_end) { - if (inverse ^ *filt_pos) + if (inverted ^ *filt_pos) { res->chars.resize(res_chars_size + n); memcpySmallAllowReadWriteOverflow15(&res->chars[res_chars_size], data_pos, n); @@ -344,7 +344,7 @@ ColumnPtr ColumnFixedString::filter(const IColumn::Filter & filt, ssize_t result return res; } -void ColumnFixedString::expand(const IColumn::Filter & mask, bool inverse) +void ColumnFixedString::expand(const IColumn::Filter & mask, bool inverted) { if (mask.size() < size()) throw Exception("Mask size should be no less than data size.", ErrorCodes::LOGICAL_ERROR); @@ -354,7 +354,7 @@ void ColumnFixedString::expand(const IColumn::Filter & mask, bool inverse) chars.resize_fill(mask.size() * n, 0); while (index >= 0) { - if (mask[index] ^ inverse) + if (mask[index] ^ inverted) { if (from < 0) throw Exception("Too many bytes in mask", ErrorCodes::LOGICAL_ERROR); diff --git a/src/Columns/ColumnFixedString.h b/src/Columns/ColumnFixedString.h index f6a3e6f6311..ff42c2582fd 100644 --- a/src/Columns/ColumnFixedString.h +++ b/src/Columns/ColumnFixedString.h @@ -145,9 +145,9 @@ public: void insertRangeFrom(const IColumn & src, size_t start, size_t length) override; - ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool inverse) const override; + ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool inverted) const override; - void expand(const IColumn::Filter & mask, bool inverse) override; + void expand(const IColumn::Filter & mask, bool inverted) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; diff --git a/src/Columns/ColumnFunction.cpp b/src/Columns/ColumnFunction.cpp index f963b935b93..367821755a4 100644 --- a/src/Columns/ColumnFunction.cpp +++ b/src/Columns/ColumnFunction.cpp @@ -59,7 +59,7 @@ ColumnPtr ColumnFunction::cut(size_t start, size_t length) const return ColumnFunction::create(length, function, capture, is_short_circuit_argument); } -ColumnPtr ColumnFunction::filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const +ColumnPtr ColumnFunction::filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const { if (size_ != filt.size()) throw Exception("Size of filter (" + toString(filt.size()) + ") doesn't match size of column (" @@ -67,13 +67,13 @@ ColumnPtr ColumnFunction::filter(const Filter & filt, ssize_t result_size_hint, ColumnsWithTypeAndName capture = captured_columns; for (auto & column : capture) - column.column = column.column->filter(filt, result_size_hint, inverse); + column.column = column.column->filter(filt, result_size_hint, inverted); size_t filtered_size = 0; if (capture.empty()) { filtered_size = countBytesInFilter(filt); - if (inverse) + if (inverted) filtered_size = filt.size() - filtered_size; } else @@ -82,12 +82,12 @@ ColumnPtr ColumnFunction::filter(const Filter & filt, ssize_t result_size_hint, return ColumnFunction::create(filtered_size, function, capture, is_short_circuit_argument); } -void ColumnFunction::expand(const Filter & mask, bool inverse) +void ColumnFunction::expand(const Filter & mask, bool inverted) { for (auto & column : captured_columns) { column.column = column.column->cloneResized(column.column->size()); - column.column->assumeMutable()->expand(mask, inverse); + column.column->assumeMutable()->expand(mask, inverted); } size_ = mask.size(); @@ -208,6 +208,11 @@ void ColumnFunction::appendArgument(const ColumnWithTypeAndName & column) captured_columns.push_back(column); } +DataTypePtr ColumnFunction::getResultType() const +{ + return function->getResultType(); +} + ColumnWithTypeAndName ColumnFunction::reduce() const { auto args = function->getArgumentTypes().size(); @@ -220,9 +225,6 @@ ColumnWithTypeAndName ColumnFunction::reduce() const ColumnsWithTypeAndName columns = captured_columns; if (is_short_circuit_argument) { - if (function->isShortCircuit()) - function->executeShortCircuitArguments(columns); - /// Arguments of lazy executed function can also be lazy executed. const ColumnFunction * arg; for (auto & col : columns) diff --git a/src/Columns/ColumnFunction.h b/src/Columns/ColumnFunction.h index 2c1864ef5f9..5455a1afc05 100644 --- a/src/Columns/ColumnFunction.h +++ b/src/Columns/ColumnFunction.h @@ -37,8 +37,8 @@ public: ColumnPtr cut(size_t start, size_t length) const override; ColumnPtr replicate(const Offsets & offsets) const override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const override; - void expand(const Filter & mask, bool inverse) override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const override; + void expand(const Filter & mask, bool inverted) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; @@ -156,6 +156,8 @@ public: bool isShortCircuitArgument() const { return is_short_circuit_argument; } + DataTypePtr getResultType() const; + private: size_t size_; FunctionBasePtr function; diff --git a/src/Columns/ColumnLowCardinality.h b/src/Columns/ColumnLowCardinality.h index a300492ba67..1f10a338e7a 100644 --- a/src/Columns/ColumnLowCardinality.h +++ b/src/Columns/ColumnLowCardinality.h @@ -105,14 +105,14 @@ public: void updateHashFast(SipHash &) const override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const override + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const override { - return ColumnLowCardinality::create(dictionary.getColumnUniquePtr(), getIndexes().filter(filt, result_size_hint, inverse)); + return ColumnLowCardinality::create(dictionary.getColumnUniquePtr(), getIndexes().filter(filt, result_size_hint, inverted)); } - void expand(const Filter & mask, bool inverse) override + void expand(const Filter & mask, bool inverted) override { - idx.getPositionsPtr()->expand(mask, inverse); + idx.getPositionsPtr()->expand(mask, inverted); } ColumnPtr permute(const Permutation & perm, size_t limit) const override diff --git a/src/Columns/ColumnMap.cpp b/src/Columns/ColumnMap.cpp index 54ef64c7aaa..020a0f0753f 100644 --- a/src/Columns/ColumnMap.cpp +++ b/src/Columns/ColumnMap.cpp @@ -143,15 +143,15 @@ void ColumnMap::insertRangeFrom(const IColumn & src, size_t start, size_t length start, length); } -ColumnPtr ColumnMap::filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const +ColumnPtr ColumnMap::filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const { - auto filtered = nested->filter(filt, result_size_hint, inverse); + auto filtered = nested->filter(filt, result_size_hint, inverted); return ColumnMap::create(filtered); } -void ColumnMap::expand(const IColumn::Filter & mask, bool inverse) +void ColumnMap::expand(const IColumn::Filter & mask, bool inverted) { - nested->expand(mask, inverse); + nested->expand(mask, inverted); } ColumnPtr ColumnMap::permute(const Permutation & perm, size_t limit) const diff --git a/src/Columns/ColumnMap.h b/src/Columns/ColumnMap.h index 41879a049e9..b80fc4419c2 100644 --- a/src/Columns/ColumnMap.h +++ b/src/Columns/ColumnMap.h @@ -63,8 +63,8 @@ public: void updateWeakHash32(WeakHash32 & hash) const override; void updateHashFast(SipHash & hash) const override; void insertRangeFrom(const IColumn & src, size_t start, size_t length) override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const override; - void expand(const Filter & mask, bool inverse) override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const override; + void expand(const Filter & mask, bool inverted) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; ColumnPtr replicate(const Offsets & offsets) const override; diff --git a/src/Columns/ColumnNullable.cpp b/src/Columns/ColumnNullable.cpp index 7cff3e45aa5..d5760b6b66d 100644 --- a/src/Columns/ColumnNullable.cpp +++ b/src/Columns/ColumnNullable.cpp @@ -214,17 +214,17 @@ void ColumnNullable::popBack(size_t n) getNullMapColumn().popBack(n); } -ColumnPtr ColumnNullable::filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const +ColumnPtr ColumnNullable::filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const { - ColumnPtr filtered_data = getNestedColumn().filter(filt, result_size_hint, inverse); - ColumnPtr filtered_null_map = getNullMapColumn().filter(filt, result_size_hint, inverse); + ColumnPtr filtered_data = getNestedColumn().filter(filt, result_size_hint, inverted); + ColumnPtr filtered_null_map = getNullMapColumn().filter(filt, result_size_hint, inverted); return ColumnNullable::create(filtered_data, filtered_null_map); } -void ColumnNullable::expand(const IColumn::Filter & mask, bool inverse) +void ColumnNullable::expand(const IColumn::Filter & mask, bool inverted) { - nested_column->expand(mask, inverse); - null_map->expand(mask, inverse); + nested_column->expand(mask, inverted); + null_map->expand(mask, inverted); } ColumnPtr ColumnNullable::permute(const Permutation & perm, size_t limit) const diff --git a/src/Columns/ColumnNullable.h b/src/Columns/ColumnNullable.h index 71e2ede9caf..5971cd35840 100644 --- a/src/Columns/ColumnNullable.h +++ b/src/Columns/ColumnNullable.h @@ -87,8 +87,8 @@ public: } void popBack(size_t n) override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const override; - void expand(const Filter & mask, bool inverse) override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const override; + void expand(const Filter & mask, bool inverted) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; int compareAt(size_t n, size_t m, const IColumn & rhs_, int null_direction_hint) const override; diff --git a/src/Columns/ColumnString.cpp b/src/Columns/ColumnString.cpp index 66d5e2055c1..73eccbda234 100644 --- a/src/Columns/ColumnString.cpp +++ b/src/Columns/ColumnString.cpp @@ -144,7 +144,7 @@ void ColumnString::insertRangeFrom(const IColumn & src, size_t start, size_t len } -ColumnPtr ColumnString::filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const +ColumnPtr ColumnString::filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const { if (offsets.empty()) return ColumnString::create(); @@ -154,13 +154,13 @@ ColumnPtr ColumnString::filter(const Filter & filt, ssize_t result_size_hint, bo Chars & res_chars = res->chars; Offsets & res_offsets = res->offsets; - filterArraysImpl(chars, offsets, res_chars, res_offsets, filt, result_size_hint, inverse); + filterArraysImpl(chars, offsets, res_chars, res_offsets, filt, result_size_hint, inverted); return res; } -void ColumnString::expand(const IColumn::Filter & mask, bool inverse) +void ColumnString::expand(const IColumn::Filter & mask, bool inverted) { - expandOffsetsByMask(offsets, mask, inverse); + expandOffsetsByMask(offsets, mask, inverted); } diff --git a/src/Columns/ColumnString.h b/src/Columns/ColumnString.h index 40dd435d835..db12f638ae6 100644 --- a/src/Columns/ColumnString.h +++ b/src/Columns/ColumnString.h @@ -210,9 +210,9 @@ public: void insertRangeFrom(const IColumn & src, size_t start, size_t length) override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const override; - void expand(const Filter & mask, bool inverse) override; + void expand(const Filter & mask, bool inverted) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; diff --git a/src/Columns/ColumnTuple.cpp b/src/Columns/ColumnTuple.cpp index 58954d74e45..34bd6367800 100644 --- a/src/Columns/ColumnTuple.cpp +++ b/src/Columns/ColumnTuple.cpp @@ -221,21 +221,21 @@ void ColumnTuple::insertRangeFrom(const IColumn & src, size_t start, size_t leng start, length); } -ColumnPtr ColumnTuple::filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const +ColumnPtr ColumnTuple::filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const { const size_t tuple_size = columns.size(); Columns new_columns(tuple_size); for (size_t i = 0; i < tuple_size; ++i) - new_columns[i] = columns[i]->filter(filt, result_size_hint, inverse); + new_columns[i] = columns[i]->filter(filt, result_size_hint, inverted); return ColumnTuple::create(new_columns); } -void ColumnTuple::expand(const Filter & mask, bool inverse) +void ColumnTuple::expand(const Filter & mask, bool inverted) { for (auto & column : columns) - column->expand(mask, inverse); + column->expand(mask, inverted); } ColumnPtr ColumnTuple::permute(const Permutation & perm, size_t limit) const diff --git a/src/Columns/ColumnTuple.h b/src/Columns/ColumnTuple.h index 47767e886fe..5c5a33fea94 100644 --- a/src/Columns/ColumnTuple.h +++ b/src/Columns/ColumnTuple.h @@ -66,8 +66,8 @@ public: void updateWeakHash32(WeakHash32 & hash) const override; void updateHashFast(SipHash & hash) const override; void insertRangeFrom(const IColumn & src, size_t start, size_t length) override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverse) const override; - void expand(const Filter & mask, bool inverse) override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const override; + void expand(const Filter & mask, bool inverted) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; ColumnPtr replicate(const Offsets & offsets) const override; diff --git a/src/Columns/ColumnVector.cpp b/src/Columns/ColumnVector.cpp index 413d4106e5b..1b862e2a1ab 100644 --- a/src/Columns/ColumnVector.cpp +++ b/src/Columns/ColumnVector.cpp @@ -345,7 +345,7 @@ void ColumnVector::insertRangeFrom(const IColumn & src, size_t start, size_t } template -ColumnPtr ColumnVector::filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool inverse) const +ColumnPtr ColumnVector::filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool inverted) const { size_t size = data.size(); if (size != filt.size()) @@ -375,7 +375,7 @@ ColumnPtr ColumnVector::filter(const IColumn::Filter & filt, ssize_t result_s while (filt_pos < filt_end_sse) { UInt16 mask = _mm_movemask_epi8(_mm_cmpeq_epi8(_mm_loadu_si128(reinterpret_cast(filt_pos)), zero16)); - mask = inverse ? mask : ~mask; + mask = inverted ? mask : ~mask; if (0 == mask) { @@ -388,7 +388,7 @@ ColumnPtr ColumnVector::filter(const IColumn::Filter & filt, ssize_t result_s else { for (size_t i = 0; i < SIMD_BYTES; ++i) - if (inverse ^ filt_pos[i]) + if (inverted ^ filt_pos[i]) res_data.push_back(data_pos[i]); } @@ -399,7 +399,7 @@ ColumnPtr ColumnVector::filter(const IColumn::Filter & filt, ssize_t result_s while (filt_pos < filt_end) { - if (inverse ^ *filt_pos) + if (inverted ^ *filt_pos) res_data.push_back(*data_pos); ++filt_pos; @@ -410,9 +410,9 @@ ColumnPtr ColumnVector::filter(const IColumn::Filter & filt, ssize_t result_s } template -void ColumnVector::expand(const IColumn::Filter & mask, bool inverse) +void ColumnVector::expand(const IColumn::Filter & mask, bool inverted) { - expandDataByMask(data, mask, inverse); + expandDataByMask(data, mask, inverted); } template diff --git a/src/Columns/ColumnVector.h b/src/Columns/ColumnVector.h index e6261f1696f..b7ae7a8d676 100644 --- a/src/Columns/ColumnVector.h +++ b/src/Columns/ColumnVector.h @@ -283,9 +283,9 @@ public: void insertRangeFrom(const IColumn & src, size_t start, size_t length) override; - ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool inverse) const override; + ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool inverted) const override; - void expand(const IColumn::Filter & mask, bool inverse) override; + void expand(const IColumn::Filter & mask, bool inverted) override; ColumnPtr permute(const IColumn::Permutation & perm, size_t limit) const override; diff --git a/src/Columns/ColumnsCommon.cpp b/src/Columns/ColumnsCommon.cpp index d8e7cfcece4..2bc3c40d61d 100644 --- a/src/Columns/ColumnsCommon.cpp +++ b/src/Columns/ColumnsCommon.cpp @@ -192,7 +192,7 @@ namespace void filterArraysImplGeneric( const PaddedPODArray & src_elems, const IColumn::Offsets & src_offsets, PaddedPODArray & res_elems, IColumn::Offsets * res_offsets, - const IColumn::Filter & filt, ssize_t result_size_hint, bool inverse) + const IColumn::Filter & filt, ssize_t result_size_hint, bool inverted) { const size_t size = src_offsets.size(); if (size != filt.size()) @@ -239,7 +239,7 @@ namespace UInt16 mask = _mm_movemask_epi8(_mm_cmpeq_epi8( _mm_loadu_si128(reinterpret_cast(filt_pos)), zero_vec)); - mask = inverse ? mask : ~mask; + mask = inverted ? mask : ~mask; if (mask == 0) { @@ -263,7 +263,7 @@ namespace else { for (size_t i = 0; i < SIMD_BYTES; ++i) - if (inverse ^ filt_pos[i]) + if (inverted ^ filt_pos[i]) copy_array(offsets_pos + i); } @@ -274,7 +274,7 @@ namespace while (filt_pos < filt_end) { - if (inverse ^ *filt_pos) + if (inverted ^ *filt_pos) copy_array(offsets_pos); ++filt_pos; @@ -288,18 +288,18 @@ template void filterArraysImpl( const PaddedPODArray & src_elems, const IColumn::Offsets & src_offsets, PaddedPODArray & res_elems, IColumn::Offsets & res_offsets, - const IColumn::Filter & filt, ssize_t result_size_hint, bool inverse) + const IColumn::Filter & filt, ssize_t result_size_hint, bool inverted) { - return filterArraysImplGeneric(src_elems, src_offsets, res_elems, &res_offsets, filt, result_size_hint, inverse); + return filterArraysImplGeneric(src_elems, src_offsets, res_elems, &res_offsets, filt, result_size_hint, inverted); } template void filterArraysImplOnlyData( const PaddedPODArray & src_elems, const IColumn::Offsets & src_offsets, PaddedPODArray & res_elems, - const IColumn::Filter & filt, ssize_t result_size_hint, bool inverse) + const IColumn::Filter & filt, ssize_t result_size_hint, bool inverted) { - return filterArraysImplGeneric(src_elems, src_offsets, res_elems, nullptr, filt, result_size_hint, inverse); + return filterArraysImplGeneric(src_elems, src_offsets, res_elems, nullptr, filt, result_size_hint, inverted); } diff --git a/src/Columns/ColumnsCommon.h b/src/Columns/ColumnsCommon.h index 6454aa8b4eb..df63d48c1b8 100644 --- a/src/Columns/ColumnsCommon.h +++ b/src/Columns/ColumnsCommon.h @@ -32,14 +32,14 @@ template void filterArraysImpl( const PaddedPODArray & src_elems, const IColumn::Offsets & src_offsets, PaddedPODArray & res_elems, IColumn::Offsets & res_offsets, - const IColumn::Filter & filt, ssize_t result_size_hint, bool inverse); + const IColumn::Filter & filt, ssize_t result_size_hint, bool inverted); /// Same as above, but not fills res_offsets. template void filterArraysImplOnlyData( const PaddedPODArray & src_elems, const IColumn::Offsets & src_offsets, PaddedPODArray & res_elems, - const IColumn::Filter & filt, ssize_t result_size_hint, bool inverse = false); + const IColumn::Filter & filt, ssize_t result_size_hint, bool inverted = false); namespace detail { diff --git a/src/Columns/IColumn.h b/src/Columns/IColumn.h index 273c2264006..d3e34a94902 100644 --- a/src/Columns/IColumn.h +++ b/src/Columns/IColumn.h @@ -232,18 +232,18 @@ public: * If result_size_hint > 0, then makes advance reserve(result_size_hint) for the result column; * if 0, then don't makes reserve(), * otherwise (i.e. < 0), makes reserve() using size of source column. - * If inverse is true, inverted filter will be used. + * If inverted is true, inverted filter will be used. */ using Filter = PaddedPODArray; - virtual Ptr filter(const Filter & filt, ssize_t result_size_hint, bool inverse = false) const = 0; + virtual Ptr filter(const Filter & filt, ssize_t result_size_hint, bool inverted = false) const = 0; /** Expand column by mask inplace. After expanding column will * satisfy the following: if we filter it by given mask, we will * get initial column. Values with indexes i: mask[i] = 0 * shouldn't be used after expanding. - * If inverse is true, inverted mask will be used. + * If inverted is true, inverted mask will be used. */ - virtual void expand(const Filter & /*mask*/, bool /*inverse*/) = 0; + virtual void expand(const Filter & /*mask*/, bool /*inverted*/) = 0; /// Permutes elements using specified permutation. Is used in sorting. /// limit - if it isn't 0, puts only first limit elements in the result. diff --git a/src/Columns/IColumnDummy.h b/src/Columns/IColumnDummy.h index 1a1686b8664..6460d1ded86 100644 --- a/src/Columns/IColumnDummy.h +++ b/src/Columns/IColumnDummy.h @@ -98,18 +98,18 @@ public: s += length; } - ColumnPtr filter(const Filter & filt, ssize_t /*result_size_hint*/, bool inverse = false) const override + ColumnPtr filter(const Filter & filt, ssize_t /*result_size_hint*/, bool inverted = false) const override { size_t bytes = countBytesInFilter(filt); - if (inverse) + if (inverted) bytes = filt.size() - bytes; return cloneDummy(bytes); } - void expand(const IColumn::Filter & mask, bool inverse) override + void expand(const IColumn::Filter & mask, bool inverted) override { size_t bytes = countBytesInFilter(mask); - if (inverse) + if (inverted) bytes = mask.size() - bytes; s = bytes; } diff --git a/src/Columns/MaskOperations.cpp b/src/Columns/MaskOperations.cpp index 547353677d3..c1fea729333 100644 --- a/src/Columns/MaskOperations.cpp +++ b/src/Columns/MaskOperations.cpp @@ -3,18 +3,22 @@ #include #include #include +#include +#include + +#include namespace DB { namespace ErrorCodes { - extern const int LOGICAL_ERROR; - extern const int ILLEGAL_TYPE_OF_ARGUMENT; +extern const int LOGICAL_ERROR; +extern const int ILLEGAL_TYPE_OF_ARGUMENT; } template -void expandDataByMask(PaddedPODArray & data, const PaddedPODArray & mask, bool inverse) +void expandDataByMask(PaddedPODArray & data, const PaddedPODArray & mask, bool inverted) { if (mask.size() < data.size()) throw Exception("Mask size should be no less than data size.", ErrorCodes::LOGICAL_ERROR); @@ -24,7 +28,7 @@ void expandDataByMask(PaddedPODArray & data, const PaddedPODArray & ma data.resize(mask.size()); while (index >= 0) { - if (mask[index] ^ inverse) + if (mask[index] ^ inverted) { if (from < 0) throw Exception("Too many bytes in mask", ErrorCodes::LOGICAL_ERROR); @@ -68,7 +72,7 @@ INSTANTIATE(UUID) #undef INSTANTIATE -void expandOffsetsByMask(PaddedPODArray & offsets, const PaddedPODArray & mask, bool inverse) +void expandOffsetsByMask(PaddedPODArray & offsets, const PaddedPODArray & mask, bool inverted) { if (mask.size() < offsets.size()) throw Exception("Mask size should be no less than data size.", ErrorCodes::LOGICAL_ERROR); @@ -79,7 +83,7 @@ void expandOffsetsByMask(PaddedPODArray & offsets, const PaddedPODArray< UInt64 prev_offset = offsets[from]; while (index >= 0) { - if (mask[index] ^ inverse) + if (mask[index] ^ inverted) { if (from < 0) throw Exception("Too many bytes in mask", ErrorCodes::LOGICAL_ERROR); @@ -97,49 +101,70 @@ void expandOffsetsByMask(PaddedPODArray & offsets, const PaddedPODArray< throw Exception("Not enough bytes in mask", ErrorCodes::LOGICAL_ERROR); } -void expandColumnByMask(const ColumnPtr & column, const PaddedPODArray& mask, bool inverse) +void expandColumnByMask(const ColumnPtr & column, const PaddedPODArray& mask, bool inverted) { - column->assumeMutable()->expand(mask, inverse); + column->assumeMutable()->expand(mask, inverted); } -void getMaskFromColumn( +MaskInfo getMaskFromColumn( const ColumnPtr & column, PaddedPODArray & res, - bool inverse, + bool inverted, const PaddedPODArray * mask_used_in_expanding, UInt8 default_value_in_expanding, - bool inverse_mask_used_in_expanding, + bool inverted_mask_used_in_expanding, UInt8 null_value, - const PaddedPODArray * null_bytemap) + const PaddedPODArray * null_bytemap, + PaddedPODArray * nulls) { - if (const auto * col = checkAndGetColumn(*column)) - { - res.resize_fill(col->size(), inverse ? !null_value : null_value); - return; - } - if (const auto * col = checkAndGetColumn(*column)) { const PaddedPODArray & null_map = checkAndGetColumn(*col->getNullMapColumnPtr())->getData(); - return getMaskFromColumn(col->getNestedColumnPtr(), res, inverse, mask_used_in_expanding, default_value_in_expanding, inverse_mask_used_in_expanding, null_value, &null_map); + return getMaskFromColumn(col->getNestedColumnPtr(), res, inverted, mask_used_in_expanding, default_value_in_expanding, inverted_mask_used_in_expanding, null_value, &null_map, nulls); } + bool is_full_column = true; + if (mask_used_in_expanding && mask_used_in_expanding->size() != column->size()) + is_full_column = false; + + size_t size = is_full_column ? column->size() : mask_used_in_expanding->size(); + res.resize(size); + + bool only_null = column->onlyNull(); + /// Some columns doesn't implement getBool() method and we cannot /// convert them to mask, throw an exception in this case. try { - if (res.size() != column->size()) - res.resize(column->size()); - - for (size_t i = 0; i != column->size(); ++i) + MaskInfo info; + bool value; + size_t column_index = 0; + for (size_t i = 0; i != size; ++i) { - if (mask_used_in_expanding && (!(*mask_used_in_expanding)[i] ^ inverse_mask_used_in_expanding)) - res[i] = inverse ? !default_value_in_expanding : default_value_in_expanding; - else if (null_bytemap && (*null_bytemap)[i]) - res[i] = inverse ? !null_value : null_value; + bool use_value_from_expanding_mask = mask_used_in_expanding && (!(*mask_used_in_expanding)[i] ^ inverted_mask_used_in_expanding); + if (use_value_from_expanding_mask) + value = inverted ? !default_value_in_expanding : default_value_in_expanding; + else if (only_null || (null_bytemap && (*null_bytemap)[i])) + { + value = inverted ? !null_value : null_value; + if (nulls) + (*nulls)[i] = 1; + } else - res[i] = inverse ? !column->getBool(i): column->getBool(i); + value = inverted ? !column->getBool(column_index) : column->getBool(column_index); + + if (value) + info.has_once = true; + else + info.has_zeros = true; + + if (is_full_column || !use_value_from_expanding_mask) + ++column_index; + + res[i] = value; } + + return info; } catch (...) { @@ -147,37 +172,68 @@ void getMaskFromColumn( } } -void disjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2) +MaskInfo disjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2) { if (mask1.size() != mask2.size()) throw Exception("Cannot make a disjunction of masks, they have different sizes", ErrorCodes::LOGICAL_ERROR); + MaskInfo info; for (size_t i = 0; i != mask1.size(); ++i) - mask1[i] = mask1[i] | mask2[i]; + { + mask1[i] |= mask2[i]; + if (mask1[i]) + info.has_once = true; + else + info.has_zeros = true; + } + + return info; } -void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, bool inverse) +void inverseMask(PaddedPODArray & mask) +{ + std::transform(mask.begin(), mask.end(), mask.begin(), [](UInt8 val){ return !val; }); +} + +void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, const MaskInfo & mask_info, bool inverted) { const auto * column_function = checkAndGetColumn(*column.column); if (!column_function || !column_function->isShortCircuitArgument()) return; - auto filtered = column_function->filter(mask, -1, inverse); - auto result = typeid_cast(filtered.get())->reduce(); - expandColumnByMask(result.column, mask, inverse); + ColumnWithTypeAndName result; + /// If mask contains only zeros, we can just create + /// an empty column with the execution result type. + if ((!inverted && !mask_info.has_once) || (inverted && !mask_info.has_zeros)) + { + auto result_type = column_function->getResultType(); + auto empty_column = result_type->createColumn(); + result = {std::move(empty_column), result_type, ""}; + } + /// Filter column only if mask contains zeros. + else if ((!inverted && mask_info.has_zeros) || (inverted && mask_info.has_once)) + { + auto filtered = column_function->filter(mask, -1, inverted); + result = typeid_cast(filtered.get())->reduce(); + } + else + result = column_function->reduce(); + column = std::move(result); } -void executeColumnIfNeeded(ColumnWithTypeAndName & column) +void executeColumnIfNeeded(ColumnWithTypeAndName & column, bool empty) { const auto * column_function = checkAndGetColumn(*column.column); if (!column_function || !column_function->isShortCircuitArgument()) return; - column = typeid_cast(column_function)->reduce(); + if (!empty) + column = column_function->reduce(); + else + column.column = column_function->getResultType()->createColumn(); } - int checkShirtCircuitArguments(const ColumnsWithTypeAndName & arguments) { int last_short_circuit_argument_index = -1; diff --git a/src/Columns/MaskOperations.h b/src/Columns/MaskOperations.h index 68469297e27..f21ed464188 100644 --- a/src/Columns/MaskOperations.h +++ b/src/Columns/MaskOperations.h @@ -10,41 +10,53 @@ namespace DB /// Expand data by mask. After expanding data will satisfy the following: if we filter data /// by given mask, we get initial data. In places where mask[i] = 0 we insert given default_value. -/// If inverse is true, we will work with inverted mask. This function is used in implementations of +/// If inverted is true, we will work with inverted mask. This function is used in implementations of /// expand() method in IColumn interface. template -void expandDataByMask(PaddedPODArray & data, const PaddedPODArray & mask, bool inverse); +void expandDataByMask(PaddedPODArray & data, const PaddedPODArray & mask, bool inverted); /// Expand offsets by mask. Used in expand() method in ColumnArray and ColumnString to expand their offsets. /// In places where mask[i] = 0 we insert empty array/string. -void expandOffsetsByMask(PaddedPODArray & offsets, const PaddedPODArray & mask, bool inverse); +void expandOffsetsByMask(PaddedPODArray & offsets, const PaddedPODArray & mask, bool inverted); -/// Convert given column to mask. If inverse is true, we will use inverted values. +struct MaskInfo +{ + bool has_once = false; + bool has_zeros = false; +}; + +/// Convert given column to mask. If inverted is true, we will use inverted values. /// Usually this function is used after expanding column where we cannot specify default value /// for places where mask[i] = 0, but sometimes we want it (to reduce unnecessary coping). /// If mask_used_in_expanding is passed, we will use default_value_in_expanding instead of -/// value from column when mask_used_in_expanding[i] = 0. If inverse_mask_used_in_expanding +/// value from column when mask_used_in_expanding[i] = 0. If inverted_mask_used_in_expanding /// is true, we will work with inverted mask_used_in_expanding. -/// If column is nullable, null_value will be used when column value is Null. -void getMaskFromColumn( +/// If column is nullable and i-th value is Null, null_value will be used in the result and +/// nulls[i] will be set to 1. +MaskInfo getMaskFromColumn( const ColumnPtr & column, PaddedPODArray & res, - bool inverse = false, + bool inverted = false, const PaddedPODArray * mask_used_in_expanding = nullptr, UInt8 default_value_in_expanding = 1, - bool inverse_mask_used_in_expanding = false, - UInt8 null_value = 1, - const PaddedPODArray * null_bytemap = nullptr); + bool inverted_mask_used_in_expanding = false, + UInt8 null_value = 0, + const PaddedPODArray * null_bytemap = nullptr, + PaddedPODArray * nulls = nullptr); /// Make a disjunction of two masks and write result un the first one (mask1 = mask1 | mask2). -void disjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2); +MaskInfo disjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2); + +/// Inplace inversion. +void inverseMask(PaddedPODArray & mask); /// If given column is lazy executed argument (ColumnFunction with isShortCircuitArgument() = true), -/// filter it by mask, reduce and then expand by mask. If inverse is true, we will work with inverted mask. -void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, bool inverse = false); +/// filter it by mask and then reduce. If inverted is true, we will work with inverted mask. +void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, const MaskInfo & mask_info, bool inverted = false); -/// If given column is lazy executed argument, just reduce it. -void executeColumnIfNeeded(ColumnWithTypeAndName & column); +/// If given column is lazy executed argument, reduce it. If empty is true, +/// create an empty column with the execution result type. +void executeColumnIfNeeded(ColumnWithTypeAndName & column, bool empty = false); /// Check if arguments contain lazy executed argument. If contain, return index of the last one, /// otherwise return -1. diff --git a/src/Functions/FunctionBinaryArithmetic.h b/src/Functions/FunctionBinaryArithmetic.h index 76a3d7274ce..db3338de7b6 100644 --- a/src/Functions/FunctionBinaryArithmetic.h +++ b/src/Functions/FunctionBinaryArithmetic.h @@ -1551,10 +1551,6 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 2; } bool isVariadic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & arguments) const override - { - return (IsOperation::div_int || IsOperation::modulo) && !isColumnConst(*arguments[1].column); - } FunctionBasePtr buildImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & return_type) const override { diff --git a/src/Functions/FunctionJoinGet.h b/src/Functions/FunctionJoinGet.h index 267c40aefbd..f02b7616e14 100644 --- a/src/Functions/FunctionJoinGet.h +++ b/src/Functions/FunctionJoinGet.h @@ -95,7 +95,6 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0, 1}; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } }; } diff --git a/src/Functions/FunctionsConversion.h b/src/Functions/FunctionsConversion.h index c2955597364..7fe5a869695 100644 --- a/src/Functions/FunctionsConversion.h +++ b/src/Functions/FunctionsConversion.h @@ -1465,7 +1465,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool isInjective(const ColumnsWithTypeAndName &) const override { return std::is_same_v; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } using DefaultReturnTypeGetter = std::function; static DataTypePtr getReturnTypeDefaultImplementationForNulls(const ColumnsWithTypeAndName & arguments, const DefaultReturnTypeGetter & getter) @@ -2462,7 +2462,7 @@ public: bool isDeterministic() const override { return true; } bool isDeterministicInScopeOfQuery() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } bool hasInformationAboutMonotonicity() const override { @@ -2720,7 +2720,7 @@ private: if (!from_type) { throw Exception(ErrorCodes::TYPE_MISMATCH, - "CAST AS Array can only be performed between same-dimensional Array or String types"); + "CAST AS Array can only be perforamed between same-dimensional Array or String types"); } DataTypePtr from_nested_type = from_type->getNestedType(); @@ -2730,7 +2730,7 @@ private: if (from_type->getNumberOfDimensions() != to_type.getNumberOfDimensions() && !from_empty_array) throw Exception(ErrorCodes::TYPE_MISMATCH, - "CAST AS Array can only be performed between same-dimensional array types"); + "CAST AS Array can only be perforamed between same-dimensional array types"); const DataTypePtr & to_nested_type = to_type.getNestedType(); @@ -3421,8 +3421,6 @@ public: ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } - protected: FunctionBasePtr buildImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & return_type) const override diff --git a/src/Functions/FunctionsLogical.cpp b/src/Functions/FunctionsLogical.cpp index 1dcb921e62e..a2f539b7b10 100644 --- a/src/Functions/FunctionsLogical.cpp +++ b/src/Functions/FunctionsLogical.cpp @@ -12,6 +12,9 @@ #include #include #include +#include + +#include #include @@ -508,16 +511,22 @@ DataTypePtr FunctionAnyArityLogical::getReturnTypeImpl(const DataTyp : result_type; } +template +static void applyTernaryLogic(const IColumn::Filter & mask, IColumn::Filter & null_bytemap) +{ + for (size_t i = 0; i != mask.size(); ++i) + { + if (null_bytemap[i] && ((Name::name == NameAnd::name && !mask[i]) || (Name::name == NameOr::name && mask[i]))) + null_bytemap[i] = 0; + } +} + template -void FunctionAnyArityLogical::executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) const +ColumnPtr FunctionAnyArityLogical::executeShortCircuit(ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type) const { if (Name::name != NameAnd::name && Name::name != NameOr::name) throw Exception("Function " + getName() + " doesn't support short circuit execution", ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT); - int last_short_circuit_argument_index = checkShirtCircuitArguments(arguments); - if (last_short_circuit_argument_index < 0) - return; - /// In AND (OR) function we need to execute the next argument /// only if all previous once are true (false). We will filter the next /// argument by conjunction (inverted disjunction) of all previous once. @@ -527,24 +536,62 @@ void FunctionAnyArityLogical::executeShortCircuitArguments(ColumnsWi /// Set null_value according to ternary logic. UInt8 null_value = Name::name == NameAnd::name ? 1 : 0; - bool inverse = Name::name != NameAnd::name; + bool inverted = Name::name != NameAnd::name; UInt8 default_value_in_expanding = Name::name == NameAnd::name ? 0 : 1; - executeColumnIfNeeded(arguments[0]); + bool result_is_nullable = result_type->isNullable(); IColumn::Filter mask; IColumn::Filter * mask_used_in_expanding = nullptr; - for (int i = 1; i <= last_short_circuit_argument_index; ++i) + + /// If result is nullable, we need to create null bytemap of the resulting column. + /// We will fill it while extracting mask from arguments. + std::unique_ptr nulls; + if (result_is_nullable) + nulls = std::make_unique(arguments[0].column->size(), 0); + + MaskInfo mask_info = {.has_once = true, .has_zeros = false}; + for (size_t i = 1; i < arguments.size(); ++i) { - getMaskFromColumn(arguments[i - 1].column, mask, inverse, mask_used_in_expanding, default_value_in_expanding, false, null_value); - maskedExecute(arguments[i], mask); + mask_info = getMaskFromColumn(arguments[i - 1].column, mask, inverted, mask_used_in_expanding, default_value_in_expanding, false, null_value, nullptr, nulls.get()); + /// If mask doesn't have once, we don't need to execute the rest arguments, + /// because the result won't change. + if (!mask_info.has_once) + break; + maskedExecute(arguments[i], mask, mask_info, false); mask_used_in_expanding = &mask; } + + /// Extract mask from the last argument only if we executed it. + if (mask_info.has_once) + getMaskFromColumn(arguments[arguments.size() - 1].column, mask, false, mask_used_in_expanding, default_value_in_expanding, false, null_value, nullptr, nulls.get()); + /// For OR function current mask is inverted disjunction, so, we need to inverse it. + else if (inverted) + inverseMask(mask); + + if (result_is_nullable) + applyTernaryLogic(mask, *nulls); + + MutableColumnPtr res = ColumnUInt8::create(); + typeid_cast(res.get())->getData() = std::move(mask); + + if (!result_is_nullable) + return res; + + MutableColumnPtr bytemap = ColumnUInt8::create(); + typeid_cast(bytemap.get())->getData() = std::move(*nulls); + return ColumnNullable::create(std::move(res), std::move(bytemap)); } template ColumnPtr FunctionAnyArityLogical::executeImpl( - const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type, size_t input_rows_count) const + const ColumnsWithTypeAndName & args, const DataTypePtr & result_type, size_t input_rows_count) const { + ColumnsWithTypeAndName arguments = std::move(args); + + /// Special implementation for short-circuit arguments. + if (checkShirtCircuitArguments(arguments) != -1) + return executeShortCircuit(arguments, result_type); + ColumnRawPtrs args_in; for (const auto & arg_index : arguments) args_in.push_back(arg_index.column.get()); diff --git a/src/Functions/FunctionsLogical.h b/src/Functions/FunctionsLogical.h index d03b040d6fa..a8536b8310c 100644 --- a/src/Functions/FunctionsLogical.h +++ b/src/Functions/FunctionsLogical.h @@ -154,8 +154,14 @@ public: } bool isVariadic() const override { return true; } - bool isShortCircuit() const override { return name == NameAnd::name || name == NameOr::name; } - void executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) const override; + bool isShortCircuit(ShortCircuitSettings * settings, size_t /*number_of_arguments*/) const override + { + settings->enable_lazy_execution_for_first_argument = false; + settings->enable_lazy_execution_for_common_descendants_of_arguments = true; + settings->force_enable_lazy_execution = false; + return name == NameAnd::name || name == NameOr::name; + } + ColumnPtr executeShortCircuit(ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type) const; bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } diff --git a/src/Functions/FunctionsMiscellaneous.h b/src/Functions/FunctionsMiscellaneous.h index 07866c4eaee..d1a6be96eb2 100644 --- a/src/Functions/FunctionsMiscellaneous.h +++ b/src/Functions/FunctionsMiscellaneous.h @@ -250,7 +250,6 @@ public: bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName &) const override { return return_type; } size_t getNumberOfArguments() const override { return capture->captured_types.size(); } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } FunctionBasePtr buildImpl(const ColumnsWithTypeAndName &, const DataTypePtr &) const override { diff --git a/src/Functions/GatherUtils/Algorithms.h b/src/Functions/GatherUtils/Algorithms.h index fbd658ca7be..fd59cbd19aa 100644 --- a/src/Functions/GatherUtils/Algorithms.h +++ b/src/Functions/GatherUtils/Algorithms.h @@ -397,6 +397,9 @@ void NO_INLINE conditional(SourceA && src_a, SourceB && src_b, Sink && sink, con const UInt8 * cond_pos = condition.data(); const UInt8 * cond_end = cond_pos + condition.size(); + bool a_is_short = src_a.getColumnSize() < condition.size(); + bool b_is_short = src_b.getColumnSize() < condition.size(); + while (cond_pos < cond_end) { if (*cond_pos) @@ -404,9 +407,12 @@ void NO_INLINE conditional(SourceA && src_a, SourceB && src_b, Sink && sink, con else writeSlice(src_b.getWhole(), sink); + if (!a_is_short || *cond_pos) + src_a.next(); + if (!b_is_short || !*cond_pos) + src_b.next(); + ++cond_pos; - src_a.next(); - src_b.next(); sink.next(); } } diff --git a/src/Functions/GatherUtils/Sources.h b/src/Functions/GatherUtils/Sources.h index 9a459860a68..79f627fb64c 100644 --- a/src/Functions/GatherUtils/Sources.h +++ b/src/Functions/GatherUtils/Sources.h @@ -281,6 +281,11 @@ struct StringSource return offsets[row_num] - prev_offset - 1; } + size_t getColumnSize() const + { + return offsets.size(); + } + Slice getWhole() const { return {&elements[prev_offset], offsets[row_num] - prev_offset - 1}; @@ -417,6 +422,7 @@ struct FixedStringSource const UInt8 * end; size_t string_size; size_t row_num = 0; + size_t column_size = 0; explicit FixedStringSource(const ColumnFixedString & col) : string_size(col.getN()) @@ -424,6 +430,7 @@ struct FixedStringSource const auto & chars = col.getChars(); pos = chars.data(); end = pos + chars.size(); + column_size = col.size(); } void next() @@ -452,6 +459,11 @@ struct FixedStringSource return string_size; } + size_t getColumnSize() const + { + return column_size; + } + Slice getWhole() const { return {pos, string_size}; diff --git a/src/Functions/IFunction.h b/src/Functions/IFunction.h index b64c4bbe6b9..e27e422bae6 100644 --- a/src/Functions/IFunction.h +++ b/src/Functions/IFunction.h @@ -211,12 +211,34 @@ public: */ virtual bool hasInformationAboutMonotonicity() const { return false; } + struct ShortCircuitSettings + { + /// Should we enable lazy execution for the first argument of short-circuit function? + /// Example: if(cond, then, else), we don't need to execute cond lazily. + bool enable_lazy_execution_for_first_argument; + /// Should we enable lazy execution for functions, that are common descendants of + /// different short-circuit function arguments? + /// Example 1: if (cond, expr1(..., expr, ...), expr2(..., expr, ...)), we don't need + /// to execute expr lazily, because it's used in both branches. + /// Example 2: and(expr1, expr2(..., expr, ...), expr3(..., expr, ...)), here we + /// should enable lazy execution for expr, because it must be filtered by expr1. + bool enable_lazy_execution_for_common_descendants_of_arguments; + /// Should we enable lazy execution without checking isSuitableForShortCircuitArgumentsExecution? + /// Example: toTypeName(expr), even if expr contains functions that are not suitable for + /// lazy execution (because of their simplicity), we shouldn't execute them at all. + bool force_enable_lazy_execution; + }; + /** Function is called "short-circuit" if it's arguments can be evaluated lazily - * (examples: and, or, if, multiIf). If function is short circuit, it must - * implement method executeShortCircuitArguments for lazy arguments execution, + * (examples: and, or, if, multiIf). If function is short circuit, it should be + * able to work with lazy executed arguments, * this method will be called before function execution. + * If function is short circuit, it must define all fields in settings for + * appropriate preparations. Number of arguments is provided because some settings might depend on it. + * Example: multiIf(cond, else, then) and multiIf(cond1, else1, cond2, else2, ...), the first + * version can enable enable_lazy_execution_for_common_descendants_of_arguments setting, the second - not. */ - virtual bool isShortCircuit() const { return false; } + virtual bool isShortCircuit(ShortCircuitSettings * /*settings*/, size_t /*number_of_arguments*/) const { return false; } /** Should we evaluate this function lazily in short-circuit function arguments? * If function can throw an exception or it's computationally heavy, then @@ -225,15 +247,6 @@ public: */ virtual bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const = 0; - /** Method for lazy arguments execution in short-circuit functions. - * Lazy argument is presented as ColumnFunction with isShortCircuitArgument() = true. - * This method is called before function execution. - */ - virtual void executeShortCircuitArguments(ColumnsWithTypeAndName & /*arguments*/) const - { - throw Exception("Function " + getName() + " doesn't support short circuit execution", ErrorCodes::NOT_IMPLEMENTED); - } - /// The property of monotonicity for a certain range. struct Monotonicity { @@ -271,8 +284,6 @@ public: void getLambdaArgumentTypes(DataTypes & arguments) const; - void checkNumberOfArguments(size_t number_of_arguments) const; - /// Get the main function name. virtual String getName() const = 0; @@ -291,12 +302,6 @@ public: /// Override and return true if function could take different number of arguments. virtual bool isVariadic() const { return false; } - /// Override and return true if function is short-circuit. - virtual bool isShortCircuit() const { return false; } - - /// Override and return true if function is suitable for lazy execution in short-circuit function arguments. - virtual bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const = 0; - /// For non-variadic functions, return number of arguments; otherwise return zero (that should be ignored). /// For higher-order functions (functions, that have lambda expression as at least one argument). /// You pass data types with empty DataTypeFunction for lambda arguments. @@ -353,6 +358,8 @@ protected: private: + void checkNumberOfArguments(size_t number_of_arguments) const; + DataTypePtr getReturnTypeWithoutLowCardinality(const ColumnsWithTypeAndName & arguments) const; }; @@ -414,12 +421,10 @@ public: virtual bool isDeterministic() const { return true; } virtual bool isDeterministicInScopeOfQuery() const { return true; } virtual bool isStateful() const { return false; } - virtual bool isShortCircuit() const { return false; } + + using ShortCircuitSettings = IFunctionBase::ShortCircuitSettings; + virtual bool isShortCircuit(ShortCircuitSettings * /*settings*/, size_t /*number_of_arguments*/) const { return false; } virtual bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const = 0; - virtual void executeShortCircuitArguments(ColumnsWithTypeAndName & /*arguments*/) const - { - throw Exception("Function " + getName() + " doesn't support short circuit execution", ErrorCodes::NOT_IMPLEMENTED); - } virtual bool hasInformationAboutMonotonicity() const { return false; } diff --git a/src/Functions/IFunctionAdaptors.h b/src/Functions/IFunctionAdaptors.h index 50ee62b6a8b..ff4d74e8ffd 100644 --- a/src/Functions/IFunctionAdaptors.h +++ b/src/Functions/IFunctionAdaptors.h @@ -80,15 +80,10 @@ public: bool isDeterministicInScopeOfQuery() const override { return function->isDeterministicInScopeOfQuery(); } - bool isShortCircuit() const override { return function->isShortCircuit(); } + bool isShortCircuit(ShortCircuitSettings * settings, size_t number_of_arguments) const override { return function->isShortCircuit(settings, number_of_arguments); } bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & args) const override { return function->isSuitableForShortCircuitArgumentsExecution(args); } - void executeShortCircuitArguments(ColumnsWithTypeAndName & args) const override - { - function->executeShortCircuitArguments(args); - } - bool hasInformationAboutMonotonicity() const override { return function->hasInformationAboutMonotonicity(); } Monotonicity getMonotonicityForRange(const IDataType & type, const Field & left, const Field & right) const override @@ -116,8 +111,6 @@ public: String getName() const override { return function->getName(); } bool isStateful() const override { return function->isStateful(); } bool isVariadic() const override { return function->isVariadic(); } - bool isShortCircuit() const override { return function->isShortCircuit(); } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & arguments) const override { return function->isSuitableForShortCircuitArgumentsExecution(arguments); } size_t getNumberOfArguments() const override { return function->getNumberOfArguments(); } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return function->getArgumentsThatAreAlwaysConstant(); } diff --git a/src/Functions/LeastGreatestGeneric.h b/src/Functions/LeastGreatestGeneric.h index 583e7d9be1a..6329bc1d3f7 100644 --- a/src/Functions/LeastGreatestGeneric.h +++ b/src/Functions/LeastGreatestGeneric.h @@ -103,7 +103,6 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } FunctionBasePtr buildImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & return_type) const override { diff --git a/src/Functions/concat.cpp b/src/Functions/concat.cpp index 695eaae6d4a..2b6cbd0567c 100644 --- a/src/Functions/concat.cpp +++ b/src/Functions/concat.cpp @@ -200,7 +200,6 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } FunctionBasePtr buildImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & return_type) const override { diff --git a/src/Functions/formatRow.cpp b/src/Functions/formatRow.cpp index ca07d8e3d36..fd45963a441 100644 --- a/src/Functions/formatRow.cpp +++ b/src/Functions/formatRow.cpp @@ -92,7 +92,6 @@ public: size_t getNumberOfArguments() const override { return 0; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0}; } bool useDefaultImplementationForNulls() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } FunctionBasePtr buildImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & return_type) const override { diff --git a/src/Functions/fromModifiedJulianDay.cpp b/src/Functions/fromModifiedJulianDay.cpp index 7aa435d7bd5..15c9d6ec5d8 100644 --- a/src/Functions/fromModifiedJulianDay.cpp +++ b/src/Functions/fromModifiedJulianDay.cpp @@ -223,11 +223,6 @@ namespace DB { return true; } - - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override - { - return true; - } }; struct NameFromModifiedJulianDay diff --git a/src/Functions/if.cpp b/src/Functions/if.cpp index c511b7d66e3..e199fbbdace 100644 --- a/src/Functions/if.cpp +++ b/src/Functions/if.cpp @@ -48,6 +48,55 @@ using namespace GatherUtils; * then, else - numeric types for which there is a general type, or dates, datetimes, or strings, or arrays of these types. */ +template +static inline void fillVectorVector(const ArrayCond & cond, const ArrayA & a, const ArrayB & b, ArrayResult & res) +{ + size_t size = cond.size(); + bool a_is_short = a.size() < size; + bool b_is_short = b.size() < size; + + size_t a_index = 0; + size_t b_index = 0; + + for (size_t i = 0; i < size; ++i) + { + if (cond[i]) + res[i] = a_is_short ? static_cast(a[a_index++]) : static_cast(a[i]); + else + res[i] = b_is_short ? static_cast(b[b_index++]) : static_cast(b[i]); + } +} + +template +static inline void fillVectorConstant(const ArrayCond & cond, const ArrayA & a, B b, ArrayResult & res) +{ + size_t size = cond.size(); + bool a_is_short = a.size() < size; + size_t a_index = 0; + for (size_t i = 0; i < size; ++i) + { + if (cond[i]) + res[i] = a_is_short ? static_cast(a[a_index++]) : static_cast(a[i]); + else + res[i] = static_cast(b); + } +} + +template +static inline void fillConstantVector(const ArrayCond & cond, A a, const ArrayB & b, ArrayResult & res) +{ + size_t size = cond.size(); + bool b_is_short = b.size() < size; + size_t b_index = 0; + for (size_t i = 0; i < size; ++i) + { + if (cond[i]) + res[i] = static_cast(a); + else + res[i] = b_is_short ? static_cast(b[b_index++]) : static_cast(b[i]); + } +} + template struct NumIfImpl { @@ -55,15 +104,14 @@ struct NumIfImpl using ArrayA = typename ColumnVector::Container; using ArrayB = typename ColumnVector::Container; using ColVecResult = ColumnVector; + using ArrayResult = typename ColVecResult::Container; static ColumnPtr vectorVector(const ArrayCond & cond, const ArrayA & a, const ArrayB & b, UInt32) { size_t size = cond.size(); auto col_res = ColVecResult::create(size); - typename ColVecResult::Container & res = col_res->getData(); - - for (size_t i = 0; i < size; ++i) - res[i] = cond[i] ? static_cast(a[i]) : static_cast(b[i]); + ArrayResult & res = col_res->getData(); + fillVectorVector(cond, a, b, res); return col_res; } @@ -71,10 +119,8 @@ struct NumIfImpl { size_t size = cond.size(); auto col_res = ColVecResult::create(size); - typename ColVecResult::Container & res = col_res->getData(); - - for (size_t i = 0; i < size; ++i) - res[i] = cond[i] ? static_cast(a[i]) : static_cast(b); + ArrayResult & res = col_res->getData(); + fillVectorConstant(cond, a, b, res); return col_res; } @@ -82,10 +128,8 @@ struct NumIfImpl { size_t size = cond.size(); auto col_res = ColVecResult::create(size); - typename ColVecResult::Container & res = col_res->getData(); - - for (size_t i = 0; i < size; ++i) - res[i] = cond[i] ? static_cast(a) : static_cast(b[i]); + ArrayResult & res = col_res->getData(); + fillConstantVector(cond, a, b, res); return col_res; } @@ -93,7 +137,7 @@ struct NumIfImpl { size_t size = cond.size(); auto col_res = ColVecResult::create(size); - typename ColVecResult::Container & res = col_res->getData(); + ArrayResult & res = col_res->getData(); for (size_t i = 0; i < size; ++i) res[i] = cond[i] ? static_cast(a) : static_cast(b); @@ -110,15 +154,14 @@ struct NumIfImpl, Decimal, Decimal> using ArrayB = typename ColumnDecimal>::Container; using ColVecResult = ColumnDecimal; using Block = ColumnsWithTypeAndName; + using ArrayResult = typename ColVecResult::Container; static ColumnPtr vectorVector(const ArrayCond & cond, const ArrayA & a, const ArrayB & b, UInt32 scale) { size_t size = cond.size(); auto col_res = ColVecResult::create(size, scale); - typename ColVecResult::Container & res = col_res->getData(); - - for (size_t i = 0; i < size; ++i) - res[i] = cond[i] ? static_cast(a[i]) : static_cast(b[i]); + ArrayResult & res = col_res->getData(); + fillVectorVector(cond, a, b, res); return col_res; } @@ -126,10 +169,8 @@ struct NumIfImpl, Decimal, Decimal> { size_t size = cond.size(); auto col_res = ColVecResult::create(size, scale); - typename ColVecResult::Container & res = col_res->getData(); - - for (size_t i = 0; i < size; ++i) - res[i] = cond[i] ? static_cast(a[i]) : static_cast(b); + ArrayResult & res = col_res->getData(); + fillVectorConstant(cond, a, b, res); return col_res; } @@ -137,10 +178,8 @@ struct NumIfImpl, Decimal, Decimal> { size_t size = cond.size(); auto col_res = ColVecResult::create(size, scale); - typename ColVecResult::Container & res = col_res->getData(); - - for (size_t i = 0; i < size; ++i) - res[i] = cond[i] ? static_cast(a) : static_cast(b[i]); + ArrayResult & res = col_res->getData(); + fillConstantVector(cond, a, b, res); return col_res; } @@ -148,7 +187,7 @@ struct NumIfImpl, Decimal, Decimal> { size_t size = cond.size(); auto col_res = ColVecResult::create(size, scale); - typename ColVecResult::Container & res = col_res->getData(); + ArrayResult & res = col_res->getData(); for (size_t i = 0; i < size; ++i) res[i] = cond[i] ? static_cast(a) : static_cast(b); @@ -589,6 +628,9 @@ private: bool then_is_const = isColumnConst(*col_then); bool else_is_const = isColumnConst(*col_else); + bool then_is_short = col_then->size() < cond_col->size(); + bool else_is_short = col_else->size() < cond_col->size(); + const auto & cond_array = cond_col->getData(); if (then_is_const && else_is_const) @@ -608,30 +650,38 @@ private: { const IColumn & then_nested_column = assert_cast(*col_then).getDataColumn(); + size_t else_index = 0; for (size_t i = 0; i < input_rows_count; ++i) { if (cond_array[i]) result_column->insertFrom(then_nested_column, 0); else - result_column->insertFrom(*col_else, i); + result_column->insertFrom(*col_else, else_is_short ? else_index++ : i); } } else if (else_is_const) { const IColumn & else_nested_column = assert_cast(*col_else).getDataColumn(); + size_t then_index = 0; for (size_t i = 0; i < input_rows_count; ++i) { if (cond_array[i]) - result_column->insertFrom(*col_then, i); + result_column->insertFrom(*col_then, then_is_short ? then_index++ : i); else result_column->insertFrom(else_nested_column, 0); } } else { + size_t then_index = 0, else_index = 0; for (size_t i = 0; i < input_rows_count; ++i) - result_column->insertFrom(cond_array[i] ? *col_then : *col_else, i); + { + if (cond_array[i]) + result_column->insertFrom(*col_then, then_is_short ? then_index++ : i); + else + result_column->insertFrom(*col_else, else_is_short ? else_index++ : i); + } } return result_column; @@ -705,7 +755,8 @@ private: return nullptr; } - static ColumnPtr materializeColumnIfConst(const ColumnPtr & column) + template + static ColumnPtr materializeColumnIfConst(const AnyColumnPtr & column) { return column->convertToFullColumnIfConst(); } @@ -819,6 +870,9 @@ private: if (then_is_null && else_is_null) return result_type->createColumnConstWithDefaultValue(input_rows_count); + bool then_is_short = arg_then.column->size() < arg_cond.column->size(); + bool else_is_short = arg_else.column->size() < arg_cond.column->size(); + const ColumnUInt8 * cond_col = typeid_cast(arg_cond.column.get()); const ColumnConst * cond_const_col = checkAndGetColumnConst>(arg_cond.column.get()); @@ -827,15 +881,17 @@ private: { if (cond_col) { + auto arg_else_column = arg_else.column; + auto result_column = IColumn::mutate(std::move(arg_else_column)); + if (else_is_short) + result_column->expand(cond_col->getData(), true); if (isColumnNullable(*arg_else.column)) { - auto arg_else_column = arg_else.column; - auto result_column = IColumn::mutate(std::move(arg_else_column)); assert_cast(*result_column).applyNullMap(assert_cast(*arg_cond.column)); return result_column; } else - return ColumnNullable::create(materializeColumnIfConst(arg_else.column), arg_cond.column); + return ColumnNullable::create(materializeColumnIfConst(result_column), arg_cond.column); } else if (cond_const_col) { @@ -865,15 +921,18 @@ private: for (size_t i = 0; i < size; ++i) negated_null_map_data[i] = !null_map_data[i]; + auto arg_then_column = arg_then.column; + auto result_column = IColumn::mutate(std::move(arg_then_column)); + if (then_is_short) + result_column->expand(cond_col->getData(), false); + if (isColumnNullable(*arg_then.column)) { - auto arg_then_column = arg_then.column; - auto result_column = IColumn::mutate(std::move(arg_then_column)); assert_cast(*result_column).applyNegatedNullMap(assert_cast(*arg_cond.column)); return result_column; } else - return ColumnNullable::create(materializeColumnIfConst(arg_then.column), std::move(negated_null_map)); + return ColumnNullable::create(materializeColumnIfConst(result_column), std::move(negated_null_map)); } else if (cond_const_col) { @@ -900,7 +959,13 @@ public: size_t getNumberOfArguments() const override { return 3; } bool useDefaultImplementationForNulls() const override { return false; } - bool isShortCircuit() const override { return true; } + bool isShortCircuit(ShortCircuitSettings * settings, size_t /*number_of_arguments*/) const override + { + settings->enable_lazy_execution_for_first_argument = false; + settings->enable_lazy_execution_for_common_descendants_of_arguments = false; + settings->force_enable_lazy_execution = false; + return true; + } bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const override { return {0}; } @@ -921,25 +986,31 @@ public: return getLeastSupertype({arguments[1], arguments[2]}); } - void executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) const override + void executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) const { int last_short_circuit_argument_index = checkShirtCircuitArguments(arguments); - if (last_short_circuit_argument_index < 0) + if (last_short_circuit_argument_index == -1) return; - executeColumnIfNeeded(arguments[0]); - /// Create mask only if it's needed. - if (last_short_circuit_argument_index > 0) + /// Check if condition is const or null to not create full mask from it. + if ((isColumnConst(*arguments[0].column) || arguments[0].column->onlyNull()) && !arguments[0].column->empty()) { - IColumn::Filter mask; - getMaskFromColumn(arguments[0].column, mask); - maskedExecute(arguments[1], mask); - maskedExecute(arguments[2], mask, /*inverse=*/true); + bool value = arguments[0].column->getBool(0); + executeColumnIfNeeded(arguments[1], !value); + executeColumnIfNeeded(arguments[2], value); + return; } + + IColumn::Filter mask; + auto mask_info = getMaskFromColumn(arguments[0].column, mask); + maskedExecute(arguments[1], mask, mask_info); + maskedExecute(arguments[2], mask, mask_info, /*inverted=*/true); } - ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type, size_t input_rows_count) const override + ColumnPtr executeImpl(const ColumnsWithTypeAndName & args, const DataTypePtr & result_type, size_t input_rows_count) const override { + ColumnsWithTypeAndName arguments = std::move(args); + executeShortCircuitArguments(arguments); ColumnPtr res; if ( (res = executeForConstAndNullableCondition(arguments, result_type, input_rows_count)) || (res = executeForNullThenElse(arguments, result_type, input_rows_count)) diff --git a/src/Functions/multiIf.cpp b/src/Functions/multiIf.cpp index 5b1f98b1c63..550710712ae 100644 --- a/src/Functions/multiIf.cpp +++ b/src/Functions/multiIf.cpp @@ -10,6 +10,7 @@ #include #include +#include namespace DB { @@ -40,7 +41,13 @@ public: String getName() const override { return name; } bool isVariadic() const override { return true; } - bool isShortCircuit() const override { return true; } + bool isShortCircuit(ShortCircuitSettings * settings, size_t number_of_arguments) const override + { + settings->enable_lazy_execution_for_first_argument = false; + settings->enable_lazy_execution_for_common_descendants_of_arguments = (number_of_arguments != 3); + settings->force_enable_lazy_execution = false; + return true; + } bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForNulls() const override { return false; } @@ -109,7 +116,7 @@ public: return getLeastSupertype(types_of_branches); } - void executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) const override + void executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) const { int last_short_circuit_argument_index = checkShirtCircuitArguments(arguments); if (last_short_circuit_argument_index < 0) @@ -123,28 +130,57 @@ public: /// use default_value_in_expanding = 0 while extracting mask from /// executed condition and filter expression by this mask. - executeColumnIfNeeded(arguments[0]); IColumn::Filter current_mask; + MaskInfo current_mask_info = {.has_once = true, .has_zeros = false}; IColumn::Filter mask_disjunctions = IColumn::Filter(arguments[0].column->size(), 0); + MaskInfo disjunctions_mask_info = {.has_once = false, .has_zeros = true}; int i = 1; while (i <= last_short_circuit_argument_index) { - getMaskFromColumn(arguments[i - 1].column, current_mask, false, &mask_disjunctions, 0, true); - maskedExecute(arguments[i], current_mask); + auto & cond_column = arguments[i - 1].column; + /// If condition is const or null and value is false, we can skip execution of expression after this condition. + if ((isColumnConst(*cond_column) || cond_column->onlyNull()) && !cond_column->empty() && !cond_column->getBool(0)) + { + current_mask_info.has_once = false; + current_mask_info.has_zeros = true; + } + else + { + current_mask_info = getMaskFromColumn(arguments[i - 1].column, current_mask, false, &mask_disjunctions, 0, true); + maskedExecute(arguments[i], current_mask, current_mask_info, false); + } + + /// Check if the condition is always true and we don't need to execute the rest arguments. + if (!current_mask_info.has_zeros) + break; ++i; if (i > last_short_circuit_argument_index) break; - disjunctionMasks(mask_disjunctions, current_mask); - maskedExecute(arguments[i], mask_disjunctions, true); + /// Make a disjunction only if it make sense. + if (current_mask_info.has_once) + disjunctions_mask_info = disjunctionMasks(mask_disjunctions, current_mask); + + /// If current disjunction of previous conditions doesn't have zeros, we don't need to execute the rest arguments. + if (!disjunctions_mask_info.has_zeros) + break; + + maskedExecute(arguments[i], mask_disjunctions, disjunctions_mask_info, true); ++i; } + + /// We could skip some arguments execution, but we cannot leave them as ColumnFunction. + /// So, create an empty column with the execution result type. + for (; i <= last_short_circuit_argument_index; ++i) + executeColumnIfNeeded(arguments[i], true); } ColumnPtr executeImpl(const ColumnsWithTypeAndName & args, const DataTypePtr & result_type, size_t input_rows_count) const override { + ColumnsWithTypeAndName arguments = std::move(args); + executeShortCircuitArguments(arguments); /** We will gather values from columns in branches to result column, * depending on values of conditions. */ @@ -156,22 +192,27 @@ public: bool condition_always_true = false; bool condition_is_nullable = false; bool source_is_constant = false; + + bool condition_is_short = false; + bool source_is_short = false; + size_t condition_index = 0; + size_t source_index = 0; }; std::vector instructions; - instructions.reserve(args.size() / 2 + 1); + instructions.reserve(arguments.size() / 2 + 1); Columns converted_columns_holder; converted_columns_holder.reserve(instructions.size()); const DataTypePtr & return_type = result_type; - for (size_t i = 0; i < args.size(); i += 2) + for (size_t i = 0; i < arguments.size(); i += 2) { Instruction instruction; size_t source_idx = i + 1; - bool last_else_branch = source_idx == args.size(); + bool last_else_branch = source_idx == arguments.size(); if (last_else_branch) { @@ -181,7 +222,7 @@ public: } else { - const ColumnWithTypeAndName & cond_col = args[i]; + const ColumnWithTypeAndName & cond_col = arguments[i]; /// We skip branches that are always false. /// If we encounter a branch that is always true, we can finish. @@ -207,9 +248,12 @@ public: instruction.condition = cond_col.column.get(); } + + instruction.condition_is_short = cond_col.column->size() < arguments[0].column->size(); } - const ColumnWithTypeAndName & source_col = args[source_idx]; + const ColumnWithTypeAndName & source_col = arguments[source_idx]; + instruction.source_is_short = source_col.column->size() < arguments[0].column->size(); if (source_col.type->equals(*return_type)) { instruction.source = source_col.column.get(); @@ -245,27 +289,29 @@ public: for (size_t i = 0; i < rows; ++i) { - for (const auto & instruction : instructions) + for (auto & instruction : instructions) { bool insert = false; + size_t condition_index = instruction.condition_is_short ? instruction.condition_index++ : i; if (instruction.condition_always_true) insert = true; else if (!instruction.condition_is_nullable) - insert = assert_cast(*instruction.condition).getData()[i]; + insert = assert_cast(*instruction.condition).getData()[condition_index]; else { const ColumnNullable & condition_nullable = assert_cast(*instruction.condition); const ColumnUInt8 & condition_nested = assert_cast(condition_nullable.getNestedColumn()); const NullMap & condition_null_map = condition_nullable.getNullMapData(); - insert = !condition_null_map[i] && condition_nested.getData()[i]; + insert = !condition_null_map[condition_index] && condition_nested.getData()[condition_index]; } if (insert) { + size_t source_index = instruction.source_is_short ? instruction.source_index++ : i; if (!instruction.source_is_constant) - res->insertFrom(*instruction.source, i); + res->insertFrom(*instruction.source, source_index); else res->insertFrom(assert_cast(*instruction.source).getDataColumn(), 0); diff --git a/src/Functions/now.cpp b/src/Functions/now.cpp index 0ab05d94109..205e9a5187d 100644 --- a/src/Functions/now.cpp +++ b/src/Functions/now.cpp @@ -83,8 +83,6 @@ public: bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } - size_t getNumberOfArguments() const override { return 0; } static FunctionOverloadResolverPtr create(ContextPtr) { return std::make_unique(); } diff --git a/src/Functions/now64.cpp b/src/Functions/now64.cpp index e98edd68e5a..eb21c184037 100644 --- a/src/Functions/now64.cpp +++ b/src/Functions/now64.cpp @@ -107,8 +107,6 @@ public: bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } - size_t getNumberOfArguments() const override { return 0; } static FunctionOverloadResolverPtr create(ContextPtr) { return std::make_unique(); } diff --git a/src/Functions/randConstant.cpp b/src/Functions/randConstant.cpp index 80e3fe7b49a..0dd8d5fcb13 100644 --- a/src/Functions/randConstant.cpp +++ b/src/Functions/randConstant.cpp @@ -81,8 +81,6 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } - static FunctionOverloadResolverPtr create(ContextPtr) { return std::make_unique>(); diff --git a/src/Functions/reverse.cpp b/src/Functions/reverse.cpp index 565c2ce00bc..0c9356d0628 100644 --- a/src/Functions/reverse.cpp +++ b/src/Functions/reverse.cpp @@ -126,8 +126,6 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 1; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } - FunctionBasePtr buildImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & return_type) const override { if (isArray(arguments.at(0).type)) diff --git a/src/Functions/runningConcurrency.cpp b/src/Functions/runningConcurrency.cpp index 075c933926f..bb2c7ce79e5 100644 --- a/src/Functions/runningConcurrency.cpp +++ b/src/Functions/runningConcurrency.cpp @@ -213,11 +213,6 @@ namespace DB { return false; } - - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override - { - return true; - } }; struct NameRunningConcurrency diff --git a/src/Functions/toColumnTypeName.cpp b/src/Functions/toColumnTypeName.cpp index 92c4fdba58a..ebc832328c7 100644 --- a/src/Functions/toColumnTypeName.cpp +++ b/src/Functions/toColumnTypeName.cpp @@ -26,9 +26,13 @@ public: bool useDefaultImplementationForNulls() const override { return false; } - bool isShortCircuit() const override { return true; } - - void executeShortCircuitArguments(ColumnsWithTypeAndName & /*arguments*/) const override {} + bool isShortCircuit(ShortCircuitSettings * settings, size_t /*number_of_arguments*/) const override + { + settings->enable_lazy_execution_for_first_argument = true; + settings->enable_lazy_execution_for_common_descendants_of_arguments = true; + settings->force_enable_lazy_execution = true; + return true; + } bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } diff --git a/src/Functions/toModifiedJulianDay.cpp b/src/Functions/toModifiedJulianDay.cpp index 6ca4918a3b4..1edf11215ad 100644 --- a/src/Functions/toModifiedJulianDay.cpp +++ b/src/Functions/toModifiedJulianDay.cpp @@ -219,11 +219,6 @@ namespace DB { return true; } - - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override - { - return false; - } }; struct NameToModifiedJulianDay diff --git a/src/Functions/toTypeName.cpp b/src/Functions/toTypeName.cpp index 43df0f498b4..6dbfffdf41d 100644 --- a/src/Functions/toTypeName.cpp +++ b/src/Functions/toTypeName.cpp @@ -2,6 +2,7 @@ #include #include #include +#include namespace DB @@ -29,7 +30,15 @@ public: } bool useDefaultImplementationForNulls() const override { return false; } - bool isShortCircuit() const override { return true; } + + bool isShortCircuit(ShortCircuitSettings * settings, size_t /*number_of_arguments*/) const override + { + settings->enable_lazy_execution_for_first_argument = false; + settings->enable_lazy_execution_for_common_descendants_of_arguments = true; + settings->force_enable_lazy_execution = true; + return true; + } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } diff --git a/src/Functions/today.cpp b/src/Functions/today.cpp index 9f4b8cb8409..7b680687ab4 100644 --- a/src/Functions/today.cpp +++ b/src/Functions/today.cpp @@ -70,8 +70,6 @@ public: bool isDeterministic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } - size_t getNumberOfArguments() const override { return 0; } static FunctionOverloadResolverPtr create(ContextPtr) { return std::make_unique(); } diff --git a/src/Functions/yesterday.cpp b/src/Functions/yesterday.cpp index 32a4f3a9313..bba062ccba6 100644 --- a/src/Functions/yesterday.cpp +++ b/src/Functions/yesterday.cpp @@ -79,8 +79,6 @@ public: auto day_num = DateLUT::instance().toDayNum(time(nullptr)) - 1; return std::make_unique(static_cast(day_num)); } - - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } }; void registerFunctionYesterday(FunctionFactory & factory) diff --git a/src/Interpreters/ExpressionActions.cpp b/src/Interpreters/ExpressionActions.cpp index 3f0ef3e0d83..004b075a342 100644 --- a/src/Interpreters/ExpressionActions.cpp +++ b/src/Interpreters/ExpressionActions.cpp @@ -70,7 +70,7 @@ ExpressionActionsPtr ExpressionActions::clone() const return std::make_shared(*this); } -void ExpressionActions::rewriteShortCircuitArguments(const ActionsDAG::NodeRawConstPtrs & children, const std::unordered_map & need_outside, bool force_rewrite) +void ExpressionActions::rewriteShortCircuitArguments(const ActionsDAG::NodeRawConstPtrs & children, const std::unordered_map & need_outside, bool force_enable_lazy_execution) { for (const auto * child : children) { @@ -78,15 +78,23 @@ void ExpressionActions::rewriteShortCircuitArguments(const ActionsDAG::NodeRawCo if (!need_outside.contains(child) || need_outside.at(child) || child->lazy_execution != ActionsDAG::LazyExecution::DISABLED) continue; + /// We cannot propagate lazy execution through arrayJoin, because when we execute + /// arrayJoin we need to know the exact offset of it's argument to replicate the other arguments. + /// We cannot determine the exact offset without it's argument execution, because the offset + /// can depend on on it. + /// Example: arrayJoin(range(number)), we use lazy execution for masked function execution, + /// but if we filter column number by mask and then execute function range() and arrayJoin, we will get + /// the offset that is differ from what we would get without filtering. switch (child->type) { case ActionsDAG::ActionType::FUNCTION: - rewriteShortCircuitArguments(child->children, need_outside, force_rewrite); - const_cast(child)->lazy_execution = force_rewrite ? ActionsDAG::LazyExecution::FORCE_ENABLED : ActionsDAG::LazyExecution::ENABLED; + /// Propagate lazy execution through function arguments. + rewriteShortCircuitArguments(child->children, need_outside, force_enable_lazy_execution); + const_cast(child)->lazy_execution = force_enable_lazy_execution ? ActionsDAG::LazyExecution::FORCE_ENABLED : ActionsDAG::LazyExecution::ENABLED; break; - /// Propagate lazy execution through aliases. case ActionsDAG::ActionType::ALIAS: - rewriteShortCircuitArguments(child->children, need_outside, force_rewrite); + /// Propagate lazy execution through alias. + rewriteShortCircuitArguments(child->children, need_outside, force_enable_lazy_execution); break; default: break; @@ -94,15 +102,15 @@ void ExpressionActions::rewriteShortCircuitArguments(const ActionsDAG::NodeRawCo } } - void ExpressionActions::rewriteArgumentsForShortCircuitFunctions( const std::list & nodes, const std::vector & data, const std::unordered_map & reverse_index) { + IFunctionBase::ShortCircuitSettings short_circuit_settings; for (const auto & node : nodes) { - if (node.type == ActionsDAG::ActionType::FUNCTION && node.function_base->isShortCircuit()) + if (node.type == ActionsDAG::ActionType::FUNCTION && node.function_base->isShortCircuit(&short_circuit_settings, node.children.size())) { /// We should enable lazy execution for all actions that are used only in arguments of /// short-circuit function. To determine if an action is used somewhere else we use @@ -111,17 +119,30 @@ void ExpressionActions::rewriteArgumentsForShortCircuitFunctions( /// have map need_outside: node -> is this node used somewhere else. std::unordered_map need_outside; std::deque queue; - for (const auto * child : node.children) - queue.push_back(child); + + /// For some short-circuit function we shouldn't enable lazy execution for actions that are common + /// descendants of different function arguments (example: if(cond, expr1(..., expr, ...), expr2(..., expr, ...))). + /// For each node we will store the index of argument that is it's ancestor. If node has two + /// parents with different argument ancestor, this node is common descendants of two different function arguments. + std::unordered_map argument_ancestor; + + size_t i = short_circuit_settings.enable_lazy_execution_for_first_argument ? 0 : 1; + for (; i < node.children.size(); ++i) + { + /// Prevent multiple execution in cases like (expr AND expr AND expr) + if (short_circuit_settings.enable_lazy_execution_for_first_argument || node.children[i] != node.children[0]) + { + queue.push_back(node.children[i]); + argument_ancestor[node.children[i]] = i; + } + } need_outside[&node] = false; while (!queue.empty()) { const ActionsDAG::Node * cur = queue.front(); queue.pop_front(); - /// If we've already visited this action, just continue. - if (need_outside.contains(cur)) - continue; + bool is_need_outside = false; /// If action is used in result, we can't enable lazy execution. if (data[reverse_index.at(cur)].used_in_result) @@ -135,8 +156,19 @@ void ExpressionActions::rewriteArgumentsForShortCircuitFunctions( is_need_outside = true; break; } + + if (!short_circuit_settings.enable_lazy_execution_for_common_descendants_of_arguments && argument_ancestor.contains(parent)) + { + if (argument_ancestor.contains(cur) && argument_ancestor[cur] != argument_ancestor[parent]) + { + is_need_outside = true; + break; + } + argument_ancestor[cur] = argument_ancestor[parent]; + } } } + need_outside[cur] = is_need_outside; /// If this action is needed outside, all it's descendants are also needed outside @@ -148,13 +180,9 @@ void ExpressionActions::rewriteArgumentsForShortCircuitFunctions( queue.push_back(child); } } - /// If short-circuit function has only one argument, then we don't have to - /// evaluate this argument at all (example: toTypeName). In this case we - /// use LazyExecution::FORCE_ENABLED state. - bool force_rewrite = (node.children.size() == 1); /// Recursively enable lazy execution for actions that /// aren't needed outside short-circuit function arguments. - rewriteShortCircuitArguments(node.children, need_outside, force_rewrite); + rewriteShortCircuitArguments(node.children, need_outside, short_circuit_settings.force_enable_lazy_execution); } } } @@ -440,7 +468,8 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon /// - It's is enabled and function is suitable for lazy execution or it has lazy executed arguments. if (action.node->lazy_execution == ActionsDAG::LazyExecution::FORCE_ENABLED || (action.node->lazy_execution == ActionsDAG::LazyExecution::ENABLED - && (action.node->function_base->isSuitableForShortCircuitArgumentsExecution(arguments) || checkShirtCircuitArguments(arguments) >= 0))) + /*&& (action.node->function_base->isSuitableForShortCircuitArgumentsExecution(arguments) + || checkShirtCircuitArguments(arguments) != -1)*/)) { res_column.column = ColumnFunction::create(num_rows, action.node->function_base, std::move(arguments), true); } @@ -450,9 +479,6 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon if (action.node->is_function_compiled) ProfileEvents::increment(ProfileEvents::CompiledFunctionExecute); - if (action.node->function_base->isShortCircuit()) - action.node->function_base->executeShortCircuitArguments(arguments); - res_column.column = action.node->function->execute(arguments, res_column.type, num_rows, dry_run); } break; diff --git a/tests/performance/short_circuit_functions.xml b/tests/performance/short_circuit_functions.xml index 376bc602940..4076fb4f19a 100644 --- a/tests/performance/short_circuit_functions.xml +++ b/tests/performance/short_circuit_functions.xml @@ -5,4 +5,7 @@ SELECT multiIf(number >= 500000, isValidUTF8(repeat(toString(number), 10)), less(number, 50000), number * 2, isValidUTF8(repeat(toString(number + 10), 10))) FROM numbers(1000000) FORMAT Null SELECT toTypeName(isValidUTF8(repeat(toString(number), 10))) FROM numbers(1000000) FORMAT Null SELECT toColumnTypeName(isValidUTF8(repeat(toString(number), 10))) FROM numbers(1000000) FORMAT Null + SELECT if(isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number), 10)), number) FROM numbers(10000000) format Null + SELECT if(number % 2, isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number), 10))) FROM numbers(1000000) format Null + SELECT isValidUTF8(repeat(toString(number), 10)) and isValidUTF8(repeat(toString(number), 10)) and isValidUTF8(repeat(toString(number), 10)) diff --git a/tests/queries/0_stateless/01822_short_circuit.reference b/tests/queries/0_stateless/01822_short_circuit.reference index 091e697e2f6..402101a6b3b 100644 --- a/tests/queries/0_stateless/01822_short_circuit.reference +++ b/tests/queries/0_stateless/01822_short_circuit.reference @@ -499,7 +499,7 @@ 10 10 10 -10.00000000000002 +10 505 255 170 @@ -515,3 +515,43 @@ 93 55 2 +10 +2 +12 +2 +14 +2 +16 +2 +18 +2 +String +String +String +String +String +String +String +String +String +String +Int64 +Int64 +Int64 +Int64 +Int64 +Int64 +Int64 +Int64 +Int64 +Int64 +Decimal(9, 5) +Decimal(9, 5) +Decimal(9, 5) +Decimal(9, 5) +Decimal(9, 5) +Decimal32 +Decimal32 +Decimal32 +Decimal32 +Decimal32 diff --git a/tests/queries/0_stateless/01822_short_circuit.sql b/tests/queries/0_stateless/01822_short_circuit.sql index 338f0238f4e..73761a1a558 100644 --- a/tests/queries/0_stateless/01822_short_circuit.sql +++ b/tests/queries/0_stateless/01822_short_circuit.sql @@ -40,8 +40,18 @@ select number > 0 and Null and intDiv(100, number) from numbers(5); select number == 0 or 5 or intDiv(100, number) from numbers(5); select multiIf(number % 2 != 0, intDiv(10, number % 2), 5, intDiv(10, 1 - number % 2), intDiv(10, number)) from numbers(5); -select if(number != 0, 5 * (1 + intDiv(100, number)), exp(log(throwIf(number) + 10))) from numbers(5); +select if(number != 0, 5 * (1 + intDiv(100, number)), toInt32(exp(log(throwIf(number) + 10)))) from numbers(5); select if(number % 2, 5 * (1 + intDiv(100, number + 1)), 3 + 10 * intDiv(100, intDiv(100, number + 1))) from numbers(10); select sum(number) FROM numbers(10) WHERE number != 0 and 3 % number and number != 1 and intDiv(1, number - 1) > 0; +select multiIf(0, 1, intDiv(number % 2, 1), 2, 0, 3, 1, number + 10, 2) from numbers(10); + +select toTypeName(toString(number)) from numbers(5); +select toColumnTypeName(toString(number)) from numbers(5); + +select toTypeName(toInt64OrZero(toString(number))) from numbers(5); +select toColumnTypeName(toInt64OrZero(toString(number))) from numbers(5); + +select toTypeName(toDecimal32OrZero(toString(number), 5)) from numbers(5); +select toColumnTypeName(toDecimal32OrZero(toString(number), 5)) from numbers(5); From ab65b7f25def9edeb56a01f80ac2a7e0331fd8c5 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Mon, 7 Jun 2021 14:23:34 +0300 Subject: [PATCH 0205/1026] Minor changes --- src/Columns/ColumnFunction.cpp | 11 +++++++++-- src/Columns/ColumnFunction.h | 4 ++++ src/Columns/MaskOperations.cpp | 13 ++++--------- 3 files changed, 17 insertions(+), 11 deletions(-) diff --git a/src/Columns/ColumnFunction.cpp b/src/Columns/ColumnFunction.cpp index 367821755a4..f12cfe47e4e 100644 --- a/src/Columns/ColumnFunction.cpp +++ b/src/Columns/ColumnFunction.cpp @@ -226,10 +226,9 @@ ColumnWithTypeAndName ColumnFunction::reduce() const if (is_short_circuit_argument) { /// Arguments of lazy executed function can also be lazy executed. - const ColumnFunction * arg; for (auto & col : columns) { - if ((arg = typeid_cast(col.column.get())) && arg->isShortCircuitArgument()) + if (const ColumnFunction * arg = checkAndGetShortCircuitArgument(col.column)) col = arg->reduce(); } } @@ -244,4 +243,12 @@ ColumnWithTypeAndName ColumnFunction::reduce() const return res; } +const ColumnFunction * checkAndGetShortCircuitArgument(const ColumnPtr & column) +{ + const ColumnFunction * column_function; + if ((column_function = typeid_cast(column.get())) && column_function->isShortCircuitArgument()) + return column_function; + return nullptr; +} + } diff --git a/src/Columns/ColumnFunction.h b/src/Columns/ColumnFunction.h index 5455a1afc05..da2e3406f55 100644 --- a/src/Columns/ColumnFunction.h +++ b/src/Columns/ColumnFunction.h @@ -173,6 +173,10 @@ private: bool is_function_compiled; void appendArgument(const ColumnWithTypeAndName & column); + + void addOffsetsForReplication(const IColumn::Offsets & offsets); }; +const ColumnFunction * checkAndGetShortCircuitArgument(const ColumnPtr & column); + } diff --git a/src/Columns/MaskOperations.cpp b/src/Columns/MaskOperations.cpp index c1fea729333..2b4dbed5dac 100644 --- a/src/Columns/MaskOperations.cpp +++ b/src/Columns/MaskOperations.cpp @@ -101,11 +101,6 @@ void expandOffsetsByMask(PaddedPODArray & offsets, const PaddedPODArray< throw Exception("Not enough bytes in mask", ErrorCodes::LOGICAL_ERROR); } -void expandColumnByMask(const ColumnPtr & column, const PaddedPODArray& mask, bool inverted) -{ - column->assumeMutable()->expand(mask, inverted); -} - MaskInfo getMaskFromColumn( const ColumnPtr & column, PaddedPODArray & res, @@ -197,8 +192,8 @@ void inverseMask(PaddedPODArray & mask) void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, const MaskInfo & mask_info, bool inverted) { - const auto * column_function = checkAndGetColumn(*column.column); - if (!column_function || !column_function->isShortCircuitArgument()) + const auto * column_function = checkAndGetShortCircuitArgument(column.column); + if (!column_function) return; ColumnWithTypeAndName result; @@ -224,8 +219,8 @@ void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & void executeColumnIfNeeded(ColumnWithTypeAndName & column, bool empty) { - const auto * column_function = checkAndGetColumn(*column.column); - if (!column_function || !column_function->isShortCircuitArgument()) + const auto * column_function = checkAndGetShortCircuitArgument(column.column); + if (!column_function) return; if (!empty) From e5460c2b3fe3920faab3ea4c9cc2203c33638e60 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Mon, 7 Jun 2021 14:25:04 +0300 Subject: [PATCH 0206/1026] Fix ColumnFunction create --- src/Columns/ColumnFunction.cpp | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/src/Columns/ColumnFunction.cpp b/src/Columns/ColumnFunction.cpp index f12cfe47e4e..d461c61496b 100644 --- a/src/Columns/ColumnFunction.cpp +++ b/src/Columns/ColumnFunction.cpp @@ -33,7 +33,7 @@ MutableColumnPtr ColumnFunction::cloneResized(size_t size) const for (auto & column : capture) column.column = column.column->cloneResized(size); - return ColumnFunction::create(size, function, capture, is_short_circuit_argument); + return ColumnFunction::create(size, function, capture, is_short_circuit_argument, is_function_compiled); } ColumnPtr ColumnFunction::replicate(const Offsets & offsets) const @@ -47,7 +47,7 @@ ColumnPtr ColumnFunction::replicate(const Offsets & offsets) const column.column = column.column->replicate(offsets); size_t replicated_size = 0 == size_ ? 0 : offsets.back(); - return ColumnFunction::create(replicated_size, function, capture, is_short_circuit_argument); + return ColumnFunction::create(replicated_size, function, capture, is_short_circuit_argument, is_function_compiled); } ColumnPtr ColumnFunction::cut(size_t start, size_t length) const @@ -56,7 +56,7 @@ ColumnPtr ColumnFunction::cut(size_t start, size_t length) const for (auto & column : capture) column.column = column.column->cut(start, length); - return ColumnFunction::create(length, function, capture, is_short_circuit_argument); + return ColumnFunction::create(length, function, capture, is_short_circuit_argument, is_function_compiled); } ColumnPtr ColumnFunction::filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const @@ -79,7 +79,7 @@ ColumnPtr ColumnFunction::filter(const Filter & filt, ssize_t result_size_hint, else filtered_size = capture.front().column->size(); - return ColumnFunction::create(filtered_size, function, capture, is_short_circuit_argument); + return ColumnFunction::create(filtered_size, function, capture, is_short_circuit_argument, is_function_compiled); } void ColumnFunction::expand(const Filter & mask, bool inverted) @@ -108,7 +108,7 @@ ColumnPtr ColumnFunction::permute(const Permutation & perm, size_t limit) const for (auto & column : capture) column.column = column.column->permute(perm, limit); - return ColumnFunction::create(limit, function, capture, is_short_circuit_argument); + return ColumnFunction::create(limit, function, capture, is_short_circuit_argument, is_function_compiled); } ColumnPtr ColumnFunction::index(const IColumn & indexes, size_t limit) const @@ -117,7 +117,7 @@ ColumnPtr ColumnFunction::index(const IColumn & indexes, size_t limit) const for (auto & column : capture) column.column = column.column->index(indexes, limit); - return ColumnFunction::create(limit, function, capture, is_short_circuit_argument); + return ColumnFunction::create(limit, function, capture, is_short_circuit_argument, is_function_compiled); } std::vector ColumnFunction::scatter(IColumn::ColumnIndex num_columns, From a7e6b97e7c124a9ed88c5941610ee42c43e4bfc5 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Mon, 7 Jun 2021 14:26:51 +0300 Subject: [PATCH 0207/1026] Remove extra files --- src/Functions/IFunctionImpl.h | 324 ---------------------------------- 1 file changed, 324 deletions(-) delete mode 100644 src/Functions/IFunctionImpl.h diff --git a/src/Functions/IFunctionImpl.h b/src/Functions/IFunctionImpl.h deleted file mode 100644 index 800334d6146..00000000000 --- a/src/Functions/IFunctionImpl.h +++ /dev/null @@ -1,324 +0,0 @@ -#pragma once - -#include - -/// This file contains developer interface for functions. -/// In order to implement a new function you can choose one of two options: -/// * Implement interface for IFunction (old function interface, which is planned to be removed sometimes) -/// * Implement three interfaces for IExecutableFunctionImpl, IFunctionBaseImpl and IFunctionOverloadResolverImpl -/// Generally saying, IFunction represents a union of three new interfaces. However, it can't be used for all cases. -/// Examples: -/// * Function properties may depend on arguments type (e.g. toUInt32(UInt8) is globally monotonic, toUInt32(UInt64) - only on intervals) -/// * In implementation of lambda functions DataTypeFunction needs an functional object with known arguments and return type -/// * Function CAST prepares specific implementation based on argument types -/// -/// Interfaces for IFunction, IExecutableFunctionImpl, IFunctionBaseImpl and IFunctionOverloadResolverImpl are pure. -/// Default implementations are in adaptors classes (IFunctionAdaptors.h), which are implement user interfaces via developer ones. -/// Interfaces IExecutableFunctionImpl, IFunctionBaseImpl and IFunctionOverloadResolverImpl are implemented via IFunction -/// in DefaultExecutable, DefaultFunction and DefaultOverloadResolver classes (IFunctionAdaptors.h). - -namespace DB -{ -namespace ErrorCodes -{ - extern const int ILLEGAL_TYPE_OF_ARGUMENT; - extern const int NOT_IMPLEMENTED; -} - -/// Cache for functions result if it was executed on low cardinality column. -class ExecutableFunctionLowCardinalityResultCache; -using ExecutableFunctionLowCardinalityResultCachePtr = std::shared_ptr; - -class IExecutableFunctionImpl -{ -public: - virtual ~IExecutableFunctionImpl() = default; - - virtual String getName() const = 0; - - virtual ColumnPtr execute(const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type, size_t input_rows_count) const = 0; - virtual ColumnPtr executeDryRun(const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type, size_t input_rows_count) const - { - return execute(arguments, result_type, input_rows_count); - } - - /** Default implementation in presence of Nullable arguments or NULL constants as arguments is the following: - * if some of arguments are NULL constants then return NULL constant, - * if some of arguments are Nullable, then execute function as usual for columns, - * where Nullable columns are substituted with nested columns (they have arbitrary values in rows corresponding to NULL value) - * and wrap result in Nullable column where NULLs are in all rows where any of arguments are NULL. - */ - virtual bool useDefaultImplementationForNulls() const { return true; } - - /** If the function have non-zero number of arguments, - * and if all arguments are constant, that we could automatically provide default implementation: - * arguments are converted to ordinary columns with single value, then function is executed as usual, - * and then the result is converted to constant column. - */ - virtual bool useDefaultImplementationForConstants() const { return false; } - - /** If function arguments has single low cardinality column and all other arguments are constants, call function on nested column. - * Otherwise, convert all low cardinality columns to ordinary columns. - * Returns ColumnLowCardinality if at least one argument is ColumnLowCardinality. - */ - virtual bool useDefaultImplementationForLowCardinalityColumns() const { return true; } - - /** Some arguments could remain constant during this implementation. - */ - virtual ColumnNumbers getArgumentsThatAreAlwaysConstant() const { return {}; } - - /** True if function can be called on default arguments (include Nullable's) and won't throw. - * Counterexample: modulo(0, 0) - */ - virtual bool canBeExecutedOnDefaultArguments() const { return true; } -}; - -using ExecutableFunctionImplPtr = std::unique_ptr; - - -/// This class generally has the same methods as in IFunctionBase. -/// See comments for IFunctionBase in IFunction.h -/// The main purpose is to implement `prepare` which returns IExecutableFunctionImpl, not IExecutableFunction -/// Inheritance is not used for better readability. -class IFunctionBaseImpl -{ -public: - virtual ~IFunctionBaseImpl() = default; - - virtual String getName() const = 0; - - virtual const DataTypes & getArgumentTypes() const = 0; - virtual const DataTypePtr & getResultType() const = 0; - - virtual ExecutableFunctionImplPtr prepare(const ColumnsWithTypeAndName & arguments) const = 0; - -#if USE_EMBEDDED_COMPILER - - virtual bool isCompilable() const { return false; } - - virtual llvm::Value * compile(llvm::IRBuilderBase & /*builder*/, Values /*values*/) const - { - throw Exception(getName() + " is not JIT-compilable", ErrorCodes::NOT_IMPLEMENTED); - } - -#endif - - virtual bool isStateful() const { return false; } - - virtual bool isSuitableForConstantFolding() const { return true; } - virtual ColumnPtr getResultIfAlwaysReturnsConstantAndHasArguments(const ColumnsWithTypeAndName & /*arguments*/) const { return nullptr; } - - virtual bool isInjective(const ColumnsWithTypeAndName & /*sample_columns*/) const { return false; } - virtual bool isDeterministic() const { return true; } - virtual bool isDeterministicInScopeOfQuery() const { return true; } - virtual bool isShortCircuit() const { return false; } - virtual bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const = 0; - virtual void executeShortCircuitArguments(ColumnsWithTypeAndName & /*arguments*/) const - { - throw Exception("Function " + getName() + " doesn't support short circuit execution", ErrorCodes::NOT_IMPLEMENTED); - } - - virtual bool hasInformationAboutMonotonicity() const { return false; } - - using Monotonicity = IFunctionBase::Monotonicity; - virtual Monotonicity getMonotonicityForRange(const IDataType & /*type*/, const Field & /*left*/, const Field & /*right*/) const - { - throw Exception("Function " + getName() + " has no information about its monotonicity.", ErrorCodes::NOT_IMPLEMENTED); - } -}; - -using FunctionBaseImplPtr = std::unique_ptr; - - -class IFunctionOverloadResolverImpl -{ -public: - - virtual ~IFunctionOverloadResolverImpl() = default; - - virtual String getName() const = 0; - - virtual FunctionBaseImplPtr build(const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type) const = 0; - - virtual DataTypePtr getReturnType(const DataTypes & /*arguments*/) const - { - throw Exception("getReturnType is not implemented for " + getName(), ErrorCodes::NOT_IMPLEMENTED); - } - - /// This function will be called in default implementation. You can overload it or the previous one. - virtual DataTypePtr getReturnType(const ColumnsWithTypeAndName & arguments) const - { - DataTypes data_types(arguments.size()); - for (size_t i = 0; i < arguments.size(); ++i) - data_types[i] = arguments[i].type; - - return getReturnType(data_types); - } - - /// For non-variadic functions, return number of arguments; otherwise return zero (that should be ignored). - virtual size_t getNumberOfArguments() const = 0; - - /// Properties from IFunctionOverloadResolver. See comments in IFunction.h - virtual bool isDeterministic() const { return true; } - virtual bool isDeterministicInScopeOfQuery() const { return true; } - virtual bool isInjective(const ColumnsWithTypeAndName &) const { return false; } - virtual bool isStateful() const { return false; } - virtual bool isVariadic() const { return false; } - virtual bool isShortCircuit() const { return false; } - virtual bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const = 0; - - virtual void getLambdaArgumentTypes(DataTypes & /*arguments*/) const - { - throw Exception("Function " + getName() + " can't have lambda-expressions as arguments", ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT); - } - - virtual ColumnNumbers getArgumentsThatAreAlwaysConstant() const { return {}; } - virtual ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const { return {}; } - - /** If useDefaultImplementationForNulls() is true, than change arguments for getReturnType() and build(): - * if some of arguments are Nullable(Nothing) then don't call getReturnType(), call build() with return_type = Nullable(Nothing), - * if some of arguments are Nullable, then: - * - Nullable types are substituted with nested types for getReturnType() function - * - wrap getReturnType() result in Nullable type and pass to build - * - * Otherwise build returns build(arguments, getReturnType(arguments)); - */ - virtual bool useDefaultImplementationForNulls() const { return true; } - - /** If useDefaultImplementationForNulls() is true, than change arguments for getReturnType() and build(). - * If function arguments has low cardinality types, convert them to ordinary types. - * getReturnType returns ColumnLowCardinality if at least one argument type is ColumnLowCardinality. - */ - virtual bool useDefaultImplementationForLowCardinalityColumns() const { return true; } - - /// If it isn't, will convert all ColumnLowCardinality arguments to full columns. - virtual bool canBeExecutedOnLowCardinalityDictionary() const { return true; } -}; - -using FunctionOverloadResolverImplPtr = std::unique_ptr; - - -/// Previous function interface. -class IFunction -{ -public: - - virtual ~IFunction() = default; - - virtual String getName() const = 0; - - virtual ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type, size_t input_rows_count) const = 0; - virtual ColumnPtr executeImplDryRun(const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type, size_t input_rows_count) const - { - return executeImpl(arguments, result_type, input_rows_count); - } - - /** Default implementation in presence of Nullable arguments or NULL constants as arguments is the following: - * if some of arguments are NULL constants then return NULL constant, - * if some of arguments are Nullable, then execute function as usual for columns, - * where Nullable columns are substituted with nested columns (they have arbitrary values in rows corresponding to NULL value) - * and wrap result in Nullable column where NULLs are in all rows where any of arguments are NULL. - */ - virtual bool useDefaultImplementationForNulls() const { return true; } - - /** If the function have non-zero number of arguments, - * and if all arguments are constant, that we could automatically provide default implementation: - * arguments are converted to ordinary columns with single value, then function is executed as usual, - * and then the result is converted to constant column. - */ - virtual bool useDefaultImplementationForConstants() const { return false; } - - /** If function arguments has single low cardinality column and all other arguments are constants, call function on nested column. - * Otherwise, convert all low cardinality columns to ordinary columns. - * Returns ColumnLowCardinality if at least one argument is ColumnLowCardinality. - */ - virtual bool useDefaultImplementationForLowCardinalityColumns() const { return true; } - - /// If it isn't, will convert all ColumnLowCardinality arguments to full columns. - virtual bool canBeExecutedOnLowCardinalityDictionary() const { return true; } - - /** Some arguments could remain constant during this implementation. - */ - virtual ColumnNumbers getArgumentsThatAreAlwaysConstant() const { return {}; } - - /** True if function can be called on default arguments (include Nullable's) and won't throw. - * Counterexample: modulo(0, 0) - */ - virtual bool canBeExecutedOnDefaultArguments() const { return true; } - - /// Properties from IFunctionBase (see IFunction.h) - virtual bool isSuitableForConstantFolding() const { return true; } - virtual ColumnPtr getResultIfAlwaysReturnsConstantAndHasArguments(const ColumnsWithTypeAndName & /*arguments*/) const { return nullptr; } - virtual bool isInjective(const ColumnsWithTypeAndName & /*sample_columns*/) const { return false; } - virtual bool isDeterministic() const { return true; } - virtual bool isDeterministicInScopeOfQuery() const { return true; } - virtual bool isStateful() const { return false; } - virtual bool isShortCircuit() const { return false; } - virtual bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const = 0; - - virtual void executeShortCircuitArguments(ColumnsWithTypeAndName & /*arguments*/) const - { - throw Exception("Function " + getName() + " doesn't support short circuit execution", ErrorCodes::NOT_IMPLEMENTED); - } - - virtual bool hasInformationAboutMonotonicity() const { return false; } - - using Monotonicity = IFunctionBase::Monotonicity; - virtual Monotonicity getMonotonicityForRange(const IDataType & /*type*/, const Field & /*left*/, const Field & /*right*/) const - { - throw Exception("Function " + getName() + " has no information about its monotonicity.", ErrorCodes::NOT_IMPLEMENTED); - } - - /// For non-variadic functions, return number of arguments; otherwise return zero (that should be ignored). - virtual size_t getNumberOfArguments() const = 0; - - virtual DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const - { - throw Exception("getReturnType is not implemented for " + getName(), ErrorCodes::NOT_IMPLEMENTED); - } - - /// Get the result type by argument type. If the function does not apply to these arguments, throw an exception. - virtual DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const - { - DataTypes data_types(arguments.size()); - for (size_t i = 0; i < arguments.size(); ++i) - data_types[i] = arguments[i].type; - - return getReturnTypeImpl(data_types); - } - - virtual bool isVariadic() const { return false; } - - virtual void getLambdaArgumentTypes(DataTypes & /*arguments*/) const - { - throw Exception("Function " + getName() + " can't have lambda-expressions as arguments", ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT); - } - - virtual ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const { return {}; } - - -#if USE_EMBEDDED_COMPILER - - bool isCompilable(const DataTypes & arguments) const; - - llvm::Value * compile(llvm::IRBuilderBase &, const DataTypes & arguments, Values values) const; - -#endif - -protected: - -#if USE_EMBEDDED_COMPILER - - virtual bool isCompilableImpl(const DataTypes &) const { return false; } - - virtual llvm::Value * compileImpl(llvm::IRBuilderBase &, const DataTypes &, Values) const - { - throw Exception(getName() + " is not JIT-compilable", ErrorCodes::NOT_IMPLEMENTED); - } - -#endif -}; - -using FunctionPtr = std::shared_ptr; - -} From 170f98572a649756a81e9d51cc978010cf249f58 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Mon, 7 Jun 2021 14:43:09 +0300 Subject: [PATCH 0208/1026] Update IColumn.h --- src/Columns/IColumn.h | 2 -- 1 file changed, 2 deletions(-) diff --git a/src/Columns/IColumn.h b/src/Columns/IColumn.h index d3e34a94902..e99f4413d5e 100644 --- a/src/Columns/IColumn.h +++ b/src/Columns/IColumn.h @@ -542,6 +542,4 @@ bool isColumnConst(const IColumn & column); /// True if column's an ColumnNullable instance. It's just a syntax sugar for type check. bool isColumnNullable(const IColumn & column); -bool isColumnFunction(const IColumn & column); - } From a95d45a15727a4eb6ef073accef44e265f5b4471 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Mon, 7 Jun 2021 14:52:54 +0300 Subject: [PATCH 0209/1026] Some clean up --- src/Columns/MaskOperations.cpp | 10 +++------- src/Core/Settings.h | 2 +- src/Functions/FunctionBinaryArithmetic.h | 9 ++++----- src/Functions/FunctionFactory.cpp | 1 - src/Functions/FunctionStringOrArrayToT.h | 4 ++-- src/Functions/FunctionsConversion.h | 4 ++-- 6 files changed, 12 insertions(+), 18 deletions(-) diff --git a/src/Columns/MaskOperations.cpp b/src/Columns/MaskOperations.cpp index 2b4dbed5dac..630357c655a 100644 --- a/src/Columns/MaskOperations.cpp +++ b/src/Columns/MaskOperations.cpp @@ -3,18 +3,15 @@ #include #include #include -#include #include -#include - namespace DB { namespace ErrorCodes { -extern const int LOGICAL_ERROR; -extern const int ILLEGAL_TYPE_OF_ARGUMENT; + extern const int LOGICAL_ERROR; + extern const int ILLEGAL_TYPE_OF_ARGUMENT; } template @@ -234,8 +231,7 @@ int checkShirtCircuitArguments(const ColumnsWithTypeAndName & arguments) int last_short_circuit_argument_index = -1; for (size_t i = 0; i != arguments.size(); ++i) { - const auto * column_func = checkAndGetColumn(*arguments[i].column); - if (column_func && column_func->isShortCircuitArgument()) + if (const auto * column_function = checkAndGetShortCircuitArgument(arguments[i].column)) last_short_circuit_argument_index = i; } diff --git a/src/Core/Settings.h b/src/Core/Settings.h index 2f07cab9465..4c6097ca231 100644 --- a/src/Core/Settings.h +++ b/src/Core/Settings.h @@ -491,7 +491,7 @@ class IColumn; M(UInt64, offset, 0, "Offset on read rows from the most 'end' result for select query", 0) \ \ M(UInt64, function_range_max_elements_in_block, 500000000, "Maximum number of values generated by function 'range' per block of data (sum of array sizes for every row in a block, see also 'max_block_size' and 'min_insert_block_size_rows'). It is a safety threshold.", 0) \ - M(Bool, use_short_circuit_function_evaluation, true, "", 0) \ + M(Bool, use_short_circuit_function_evaluation, true, "Enable short-circuit function evaluation", 0) \ \ /** Experimental functions */ \ M(Bool, allow_experimental_funnel_functions, false, "Enable experimental functions for funnel analysis.", 0) \ diff --git a/src/Functions/FunctionBinaryArithmetic.h b/src/Functions/FunctionBinaryArithmetic.h index db3338de7b6..826d1940439 100644 --- a/src/Functions/FunctionBinaryArithmetic.h +++ b/src/Functions/FunctionBinaryArithmetic.h @@ -598,8 +598,8 @@ class FunctionBinaryArithmetic : public IFunction static FunctionOverloadResolverPtr getFunctionForIntervalArithmetic(const DataTypePtr & type0, const DataTypePtr & type1, ContextPtr context) { - bool first_is_date_or_datetime = isDate(type0) || isDateTime(type0) || isDateTime64(type0); - bool second_is_date_or_datetime = isDate(type1) || isDateTime(type1) || isDateTime64(type1); + bool first_is_date_or_datetime = isDateOrDateTime(type0); + bool second_is_date_or_datetime = isDateOrDateTime(type1); /// Exactly one argument must be Date or DateTime if (first_is_date_or_datetime == second_is_date_or_datetime) @@ -774,7 +774,7 @@ class FunctionBinaryArithmetic : public IFunction ColumnsWithTypeAndName new_arguments = arguments; /// Interval argument must be second. - if (isDate(arguments[1].type) || isDateTime(arguments[1].type) || isDateTime64(arguments[1].type)) + if (WhichDataType(arguments[1].type).isDateOrDateTime()) std::swap(new_arguments[0], new_arguments[1]); /// Change interval argument type to its representation @@ -957,7 +957,6 @@ public: bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & arguments) const override { - return (IsOperation::div_int || IsOperation::modulo) && !isColumnConst(*arguments[1].column); } @@ -995,7 +994,7 @@ public: new_arguments[i].type = arguments[i]; /// Interval argument must be second. - if (isDate(new_arguments[1].type) || isDateTime(new_arguments[1].type) || isDateTime64(new_arguments[1].type)) + if (WhichDataType(new_arguments[1].type).isDateOrDateTime()) std::swap(new_arguments[0], new_arguments[1]); /// Change interval argument to its representation diff --git a/src/Functions/FunctionFactory.cpp b/src/Functions/FunctionFactory.cpp index 52edc16edeb..b1437d58c09 100644 --- a/src/Functions/FunctionFactory.cpp +++ b/src/Functions/FunctionFactory.cpp @@ -31,7 +31,6 @@ void FunctionFactory::registerFunction(const Value creator, CaseSensitiveness case_sensitiveness) { - if (!functions.emplace(name, creator).second) throw Exception("FunctionFactory: the function name '" + name + "' is not unique", ErrorCodes::LOGICAL_ERROR); diff --git a/src/Functions/FunctionStringOrArrayToT.h b/src/Functions/FunctionStringOrArrayToT.h index 0dc2ec6159f..33741023f6d 100644 --- a/src/Functions/FunctionStringOrArrayToT.h +++ b/src/Functions/FunctionStringOrArrayToT.h @@ -21,7 +21,7 @@ namespace ErrorCodes } -template +template class FunctionStringOrArrayToT : public IFunction { public: @@ -43,7 +43,7 @@ public: bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { - return true; + return is_suitable_for_short_circuit_arguments_execution; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/FunctionsConversion.h b/src/Functions/FunctionsConversion.h index 7fe5a869695..e0ea4f39915 100644 --- a/src/Functions/FunctionsConversion.h +++ b/src/Functions/FunctionsConversion.h @@ -2720,7 +2720,7 @@ private: if (!from_type) { throw Exception(ErrorCodes::TYPE_MISMATCH, - "CAST AS Array can only be perforamed between same-dimensional Array or String types"); + "CAST AS Array can only be performed between same-dimensional Array or String types"); } DataTypePtr from_nested_type = from_type->getNestedType(); @@ -2730,7 +2730,7 @@ private: if (from_type->getNumberOfDimensions() != to_type.getNumberOfDimensions() && !from_empty_array) throw Exception(ErrorCodes::TYPE_MISMATCH, - "CAST AS Array can only be perforamed between same-dimensional array types"); + "CAST AS Array can only be performed between same-dimensional array types"); const DataTypePtr & to_nested_type = to_type.getNestedType(); From 01bd5cc99800cd44812cefc23a45512ccbfc81e2 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Mon, 7 Jun 2021 15:01:24 +0300 Subject: [PATCH 0210/1026] Clean up --- src/Functions/FunctionsLogical.cpp | 3 --- src/Functions/IFunction.h | 6 +++--- src/Functions/if.cpp | 4 +--- src/Functions/multiIf.cpp | 5 ++--- 4 files changed, 6 insertions(+), 12 deletions(-) diff --git a/src/Functions/FunctionsLogical.cpp b/src/Functions/FunctionsLogical.cpp index a2f539b7b10..089c3d8c076 100644 --- a/src/Functions/FunctionsLogical.cpp +++ b/src/Functions/FunctionsLogical.cpp @@ -12,9 +12,6 @@ #include #include #include -#include - -#include #include diff --git a/src/Functions/IFunction.h b/src/Functions/IFunction.h index e27e422bae6..200f13867b0 100644 --- a/src/Functions/IFunction.h +++ b/src/Functions/IFunction.h @@ -284,6 +284,8 @@ public: void getLambdaArgumentTypes(DataTypes & arguments) const; + void checkNumberOfArguments(size_t number_of_arguments) const; + /// Get the main function name. virtual String getName() const = 0; @@ -358,8 +360,6 @@ protected: private: - void checkNumberOfArguments(size_t number_of_arguments) const; - DataTypePtr getReturnTypeWithoutLowCardinality(const ColumnsWithTypeAndName & arguments) const; }; @@ -414,7 +414,7 @@ public: */ virtual bool canBeExecutedOnDefaultArguments() const { return true; } - /// Properties from IFunctionBase + /// Properties from IFunctionBase (see IFunction.h) virtual bool isSuitableForConstantFolding() const { return true; } virtual ColumnPtr getConstantResultForNonConstArguments(const ColumnsWithTypeAndName & /*arguments*/, const DataTypePtr & /*result_type*/) const { return nullptr; } virtual bool isInjective(const ColumnsWithTypeAndName & /*sample_columns*/) const { return false; } diff --git a/src/Functions/if.cpp b/src/Functions/if.cpp index e199fbbdace..d7a6c79d495 100644 --- a/src/Functions/if.cpp +++ b/src/Functions/if.cpp @@ -15,7 +15,7 @@ #include #include #include -#include +#include #include #include #include @@ -26,8 +26,6 @@ #include #include -#include - namespace DB { diff --git a/src/Functions/multiIf.cpp b/src/Functions/multiIf.cpp index 550710712ae..a5a16aacee3 100644 --- a/src/Functions/multiIf.cpp +++ b/src/Functions/multiIf.cpp @@ -3,14 +3,13 @@ #include #include #include +#include #include #include #include #include #include -#include -#include namespace DB { @@ -91,7 +90,7 @@ public: if (arg->onlyNull()) return; - const DataTypeNullable & nullable_type = static_cast(*arg); + const DataTypeNullable & nullable_type = typeid_cast(*arg); nested_type = nullable_type.getNestedType().get(); } else From 6da03935af5c910dcc04fbcf6e25ad8c0384e073 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Mon, 7 Jun 2021 15:13:26 +0300 Subject: [PATCH 0211/1026] Clean up --- src/Functions/FunctionBinaryArithmetic.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/src/Functions/FunctionBinaryArithmetic.h b/src/Functions/FunctionBinaryArithmetic.h index 826d1940439..25fc88b3ac6 100644 --- a/src/Functions/FunctionBinaryArithmetic.h +++ b/src/Functions/FunctionBinaryArithmetic.h @@ -598,8 +598,8 @@ class FunctionBinaryArithmetic : public IFunction static FunctionOverloadResolverPtr getFunctionForIntervalArithmetic(const DataTypePtr & type0, const DataTypePtr & type1, ContextPtr context) { - bool first_is_date_or_datetime = isDateOrDateTime(type0); - bool second_is_date_or_datetime = isDateOrDateTime(type1); + bool first_is_date_or_datetime = isDate(type0) || isDateTime(type0) || isDateTime64(type0); + bool second_is_date_or_datetime = isDate(type1) || isDateTime(type1) || isDateTime64(type1); /// Exactly one argument must be Date or DateTime if (first_is_date_or_datetime == second_is_date_or_datetime) @@ -774,7 +774,7 @@ class FunctionBinaryArithmetic : public IFunction ColumnsWithTypeAndName new_arguments = arguments; /// Interval argument must be second. - if (WhichDataType(arguments[1].type).isDateOrDateTime()) + if (isDate(arguments[1].type) || isDateTime(arguments[1].type) || isDateTime64(arguments[1].type)) std::swap(new_arguments[0], new_arguments[1]); /// Change interval argument type to its representation @@ -994,7 +994,7 @@ public: new_arguments[i].type = arguments[i]; /// Interval argument must be second. - if (WhichDataType(new_arguments[1].type).isDateOrDateTime()) + if (isDate(new_arguments[1].type) || isDateTime(new_arguments[1].type) || isDateTime64(new_arguments[1].type)) std::swap(new_arguments[0], new_arguments[1]); /// Change interval argument to its representation From 76b3ae430122749f9d5e831cb799af4e48eecb37 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Mon, 7 Jun 2021 17:09:05 +0300 Subject: [PATCH 0212/1026] Fix tests --- src/Columns/MaskOperations.cpp | 2 +- src/Interpreters/ExpressionActions.cpp | 14 ++++++++------ 2 files changed, 9 insertions(+), 7 deletions(-) diff --git a/src/Columns/MaskOperations.cpp b/src/Columns/MaskOperations.cpp index 630357c655a..780895714c4 100644 --- a/src/Columns/MaskOperations.cpp +++ b/src/Columns/MaskOperations.cpp @@ -136,7 +136,7 @@ MaskInfo getMaskFromColumn( bool use_value_from_expanding_mask = mask_used_in_expanding && (!(*mask_used_in_expanding)[i] ^ inverted_mask_used_in_expanding); if (use_value_from_expanding_mask) value = inverted ? !default_value_in_expanding : default_value_in_expanding; - else if (only_null || (null_bytemap && (*null_bytemap)[i])) + else if (only_null || (null_bytemap && (*null_bytemap)[column_index])) { value = inverted ? !null_value : null_value; if (nulls) diff --git a/src/Interpreters/ExpressionActions.cpp b/src/Interpreters/ExpressionActions.cpp index 004b075a342..6c5ad392ad1 100644 --- a/src/Interpreters/ExpressionActions.cpp +++ b/src/Interpreters/ExpressionActions.cpp @@ -129,12 +129,8 @@ void ExpressionActions::rewriteArgumentsForShortCircuitFunctions( size_t i = short_circuit_settings.enable_lazy_execution_for_first_argument ? 0 : 1; for (; i < node.children.size(); ++i) { - /// Prevent multiple execution in cases like (expr AND expr AND expr) - if (short_circuit_settings.enable_lazy_execution_for_first_argument || node.children[i] != node.children[0]) - { - queue.push_back(node.children[i]); - argument_ancestor[node.children[i]] = i; - } + queue.push_back(node.children[i]); + argument_ancestor[node.children[i]] = i; } need_outside[&node] = false; @@ -143,6 +139,12 @@ void ExpressionActions::rewriteArgumentsForShortCircuitFunctions( const ActionsDAG::Node * cur = queue.front(); queue.pop_front(); + /// If lazy execution is disabled for the first argument, we should check case + /// when the other arguments use it. + /// Examples: and(expr, expr), and(expr, expr1(..., expr, ...)) + if (!short_circuit_settings.enable_lazy_execution_for_first_argument && cur == node.children[0]) + continue; + bool is_need_outside = false; /// If action is used in result, we can't enable lazy execution. if (data[reverse_index.at(cur)].used_in_result) From e701903ba6075322e6b4027b6d0d81d8e6547f97 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Tue, 8 Jun 2021 16:55:07 +0300 Subject: [PATCH 0213/1026] Fix tests --- src/Columns/MaskOperations.cpp | 2 ++ src/Columns/MaskOperations.h | 2 +- src/Functions/if.cpp | 22 ++++++++++++---------- 3 files changed, 15 insertions(+), 11 deletions(-) diff --git a/src/Columns/MaskOperations.cpp b/src/Columns/MaskOperations.cpp index 780895714c4..30278549036 100644 --- a/src/Columns/MaskOperations.cpp +++ b/src/Columns/MaskOperations.cpp @@ -33,6 +33,8 @@ void expandDataByMask(PaddedPODArray & data, const PaddedPODArray & ma data[index] = data[from]; --from; } + else + data[index] = T(); --index; } diff --git a/src/Columns/MaskOperations.h b/src/Columns/MaskOperations.h index f21ed464188..b28eef3624e 100644 --- a/src/Columns/MaskOperations.h +++ b/src/Columns/MaskOperations.h @@ -9,7 +9,7 @@ namespace DB { /// Expand data by mask. After expanding data will satisfy the following: if we filter data -/// by given mask, we get initial data. In places where mask[i] = 0 we insert given default_value. +/// by given mask, we get initial data. In places where mask[i] = 0 we insert default value. /// If inverted is true, we will work with inverted mask. This function is used in implementations of /// expand() method in IColumn interface. template diff --git a/src/Functions/if.cpp b/src/Functions/if.cpp index d7a6c79d495..34f70435ba8 100644 --- a/src/Functions/if.cpp +++ b/src/Functions/if.cpp @@ -909,16 +909,6 @@ private: { if (cond_col) { - size_t size = input_rows_count; - const auto & null_map_data = cond_col->getData(); - - auto negated_null_map = ColumnUInt8::create(); - auto & negated_null_map_data = negated_null_map->getData(); - negated_null_map_data.resize(size); - - for (size_t i = 0; i < size; ++i) - negated_null_map_data[i] = !null_map_data[i]; - auto arg_then_column = arg_then.column; auto result_column = IColumn::mutate(std::move(arg_then_column)); if (then_is_short) @@ -930,7 +920,19 @@ private: return result_column; } else + { + size_t size = input_rows_count; + const auto & null_map_data = cond_col->getData(); + + auto negated_null_map = ColumnUInt8::create(); + auto & negated_null_map_data = negated_null_map->getData(); + negated_null_map_data.resize(size); + + for (size_t i = 0; i < size; ++i) + negated_null_map_data[i] = !null_map_data[i]; + return ColumnNullable::create(materializeColumnIfConst(result_column), std::move(negated_null_map)); + } } else if (cond_const_col) { From a9cf67ecf24c558ece89f547905571fe26d0ea5f Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Thu, 10 Jun 2021 16:15:18 +0300 Subject: [PATCH 0214/1026] Fix bugs, add tests --- src/Columns/ColumnArray.cpp | 27 +- src/Columns/ColumnString.cpp | 42 +- src/Columns/MaskOperations.cpp | 33 +- src/Columns/MaskOperations.h | 4 - tests/performance/short_circuit_functions.xml | 16 +- .../0_stateless/01822_short_circuit.reference | 884 +++++++++++++++++- .../0_stateless/01822_short_circuit.sql | 56 ++ 7 files changed, 979 insertions(+), 83 deletions(-) diff --git a/src/Columns/ColumnArray.cpp b/src/Columns/ColumnArray.cpp index 64deec0137a..82b8689fbe7 100644 --- a/src/Columns/ColumnArray.cpp +++ b/src/Columns/ColumnArray.cpp @@ -554,8 +554,31 @@ ColumnPtr ColumnArray::filter(const Filter & filt, ssize_t result_size_hint, boo void ColumnArray::expand(const IColumn::Filter & mask, bool inverted) { - expandOffsetsByMask(getOffsets(), mask, inverted); -} + auto & offsets_data = getOffsets(); + if (mask.size() < offsets_data.size()) + throw Exception("Mask size should be no less than data size.", ErrorCodes::LOGICAL_ERROR); + + int index = mask.size() - 1; + int from = offsets_data.size() - 1; + offsets_data.resize(mask.size()); + UInt64 last_offset = offsets_data[from]; + while (index >= 0) + { + offsets_data[index] = last_offset; + if (mask[index] ^ inverted) + { + if (from < 0) + throw Exception("Too many bytes in mask", ErrorCodes::LOGICAL_ERROR); + + --from; + last_offset = offsets_data[from]; + } + + --index; + } + + if (from != -1) + throw Exception("Not enough bytes in mask", ErrorCodes::LOGICAL_ERROR);} template ColumnPtr ColumnArray::filterNumber(const Filter & filt, ssize_t result_size_hint, bool inverted) const diff --git a/src/Columns/ColumnString.cpp b/src/Columns/ColumnString.cpp index 73eccbda234..c99de961e74 100644 --- a/src/Columns/ColumnString.cpp +++ b/src/Columns/ColumnString.cpp @@ -160,7 +160,47 @@ ColumnPtr ColumnString::filter(const Filter & filt, ssize_t result_size_hint, bo void ColumnString::expand(const IColumn::Filter & mask, bool inverted) { - expandOffsetsByMask(offsets, mask, inverted); + auto & offsets_data = getOffsets(); + auto & chars_data = getChars(); + if (mask.size() < offsets_data.size()) + throw Exception("Mask size should be no less than data size.", ErrorCodes::LOGICAL_ERROR); + + /// We cannot change only offsets, because each string should end with terminating zero byte. + /// So, we will insert one zero byte when mask value is zero. + + int index = mask.size() - 1; + int from = offsets_data.size() - 1; + /// mask.size() - offsets_data.size() should be equal to the number of zeros in mask + /// (if not, one of exceptions below will throw) and we can calculate the resulting chars size. + UInt64 last_offset = offsets_data[from] + (mask.size() - offsets_data.size()); + offsets_data.resize(mask.size()); + chars_data.resize_fill(last_offset, 0); + while (index >= 0) + { + offsets_data[index] = last_offset; + if (mask[index] ^ inverted) + { + if (from < 0) + throw Exception("Too many bytes in mask", ErrorCodes::LOGICAL_ERROR); + + int len = offsets_data[from] - offsets_data[from - 1]; + /// Copy only if it makes sense. + if (last_offset - len != offsets_data[from - 1]) + memcpy(&chars_data[last_offset - len], &chars_data[offsets_data[from - 1]], len); + last_offset -= len; + --from; + } + else + { + chars_data[last_offset - 1] = 0; + --last_offset; + } + + --index; + } + + if (from != -1) + throw Exception("Not enough bytes in mask", ErrorCodes::LOGICAL_ERROR); } diff --git a/src/Columns/MaskOperations.cpp b/src/Columns/MaskOperations.cpp index 30278549036..8841564c89e 100644 --- a/src/Columns/MaskOperations.cpp +++ b/src/Columns/MaskOperations.cpp @@ -30,7 +30,9 @@ void expandDataByMask(PaddedPODArray & data, const PaddedPODArray & ma if (from < 0) throw Exception("Too many bytes in mask", ErrorCodes::LOGICAL_ERROR); - data[index] = data[from]; + /// Copy only if it makes sense. + if (index != from) + data[index] = data[from]; --from; } else @@ -71,35 +73,6 @@ INSTANTIATE(UUID) #undef INSTANTIATE -void expandOffsetsByMask(PaddedPODArray & offsets, const PaddedPODArray & mask, bool inverted) -{ - if (mask.size() < offsets.size()) - throw Exception("Mask size should be no less than data size.", ErrorCodes::LOGICAL_ERROR); - - int index = mask.size() - 1; - int from = offsets.size() - 1; - offsets.resize(mask.size()); - UInt64 prev_offset = offsets[from]; - while (index >= 0) - { - if (mask[index] ^ inverted) - { - if (from < 0) - throw Exception("Too many bytes in mask", ErrorCodes::LOGICAL_ERROR); - - offsets[index] = offsets[from]; - --from; - prev_offset = offsets[from]; - } - else - offsets[index] = prev_offset; - --index; - } - - if (from != -1) - throw Exception("Not enough bytes in mask", ErrorCodes::LOGICAL_ERROR); -} - MaskInfo getMaskFromColumn( const ColumnPtr & column, PaddedPODArray & res, diff --git a/src/Columns/MaskOperations.h b/src/Columns/MaskOperations.h index b28eef3624e..be69d7ec762 100644 --- a/src/Columns/MaskOperations.h +++ b/src/Columns/MaskOperations.h @@ -15,10 +15,6 @@ namespace DB template void expandDataByMask(PaddedPODArray & data, const PaddedPODArray & mask, bool inverted); -/// Expand offsets by mask. Used in expand() method in ColumnArray and ColumnString to expand their offsets. -/// In places where mask[i] = 0 we insert empty array/string. -void expandOffsetsByMask(PaddedPODArray & offsets, const PaddedPODArray & mask, bool inverted); - struct MaskInfo { bool has_once = false; diff --git a/tests/performance/short_circuit_functions.xml b/tests/performance/short_circuit_functions.xml index 4076fb4f19a..41a952f0ee4 100644 --- a/tests/performance/short_circuit_functions.xml +++ b/tests/performance/short_circuit_functions.xml @@ -1,11 +1,19 @@ SELECT if(number % 2, isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number + 10), 10))) FROM numbers(1000000) FORMAT Null - SELECT not isValidUTF8(repeat(toString(number), 10)) and isValidUTF8(repeat(toString(number + 10), 10)) FROM numbers(1000000) FORMAT Null - SELECT isValidUTF8(repeat(toString(number), 10)) or isValidUTF8(repeat(toString(number + 10), 10)) FROM numbers(1000000) FORMAT Null + SELECT and(not isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number + 10), 10)), isValidUTF8(repeat(toString(number + 20), 15))) FROM numbers(1000000) FORMAT Null + SELECT isValidUTF8(repeat(toString(number), 10)) or isValidUTF8(repeat(toString(number + 10), 10)) or isValidUTF8(repeat(toString(number + 20), 15)) FROM numbers(1000000) FORMAT Null SELECT multiIf(number >= 500000, isValidUTF8(repeat(toString(number), 10)), less(number, 50000), number * 2, isValidUTF8(repeat(toString(number + 10), 10))) FROM numbers(1000000) FORMAT Null + SELECT toTypeName(isValidUTF8(repeat(toString(number), 10))) FROM numbers(1000000) FORMAT Null SELECT toColumnTypeName(isValidUTF8(repeat(toString(number), 10))) FROM numbers(1000000) FORMAT Null - SELECT if(isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number), 10)), number) FROM numbers(10000000) format Null + + SELECT if(isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number + 10), 10))) FROM numbers(1000000) format Null + SELECT and(isValidUTF8(repeat(toString(number), 10)), not isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number + 10), 10))) FROM numbers(1000000) format Null + SELECT or(not isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number + 10), 10))) FROM numbers(1000000) format Null + SELECT multiIf(isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number + 10), 10))) FROM numbers(1000000) format Null + SELECT if(number % 2, isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number), 10))) FROM numbers(1000000) format Null - SELECT isValidUTF8(repeat(toString(number), 10)) and isValidUTF8(repeat(toString(number), 10)) and isValidUTF8(repeat(toString(number), 10)) + SELECT multiIf(number % 2, isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number), 10))) FROM numbers(1000000) format Null + SELECT and(isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number), 10))) from numbers(1000000) format Null + SELECT or(not isValidUTF8(repeat(toString(number), 10)), not isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number), 10))) from numbers(1000000) format Null diff --git a/tests/queries/0_stateless/01822_short_circuit.reference b/tests/queries/0_stateless/01822_short_circuit.reference index 402101a6b3b..c530ada9acc 100644 --- a/tests/queries/0_stateless/01822_short_circuit.reference +++ b/tests/queries/0_stateless/01822_short_circuit.reference @@ -60,25 +60,45 @@ 19 20 0 +\N +\N +\N +\N +5 +\N +\N +\N +\N +10 +\N +\N +\N +\N +15 +\N +\N +\N +\N +\N +1 2 3 4 -5 -5 +\N +6 7 8 9 -10 -10 +\N +11 12 13 14 -15 -15 +\N +16 17 18 19 -20 0 2 3 @@ -100,25 +120,45 @@ 19 20 0 +\N +\N +\N +\N +5 +\N +\N +\N +\N +10 +\N +\N +\N +\N +15 +\N +\N +\N +\N +\N +1 2 3 4 -5 -5 +\N +6 7 8 9 -10 -10 +\N +11 12 13 14 -15 -15 +\N +16 17 18 19 -20 0 2 3 @@ -140,25 +180,45 @@ 19 20 0 +\N +\N +\N +\N +5 +\N +\N +\N +\N +10 +\N +\N +\N +\N +15 +\N +\N +\N +\N +\N +1 2 3 4 -5 -5 +\N +6 7 8 9 -10 -10 +\N +11 12 13 14 -15 -15 +\N +16 17 18 19 -20 0 2 3 @@ -180,25 +240,45 @@ 19 20 0 +\N +\N +\N +\N +5 +\N +\N +\N +\N +10 +\N +\N +\N +\N +15 +\N +\N +\N +\N +\N +1 2 3 4 -5 -5 +\N +6 7 8 9 -10 -10 +\N +11 12 13 14 -15 -15 +\N +16 17 18 19 -20 0 2 3 @@ -220,25 +300,45 @@ 19 20 0 +\N +\N +\N +\N +5 +\N +\N +\N +\N +10 +\N +\N +\N +\N +15 +\N +\N +\N +\N +\N +1 2 3 4 -5 -5 +\N +6 7 8 9 -10 -10 +\N +11 12 13 14 -15 -15 +\N +16 17 18 19 -20 0 2 3 @@ -260,6 +360,46 @@ 19 20 0 +\N +\N +\N +\N +5 +\N +\N +\N +\N +10 +\N +\N +\N +\N +15 +\N +\N +\N +\N +\N +1 +2 +3 +4 +\N +6 +7 +8 +9 +\N +11 +12 +13 +14 +\N +16 +17 +18 +19 +0 2 3 4 @@ -279,6 +419,346 @@ 18 19 20 +0 +\N +\N +\N +\N +5 +\N +\N +\N +\N +10 +\N +\N +\N +\N +15 +\N +\N +\N +\N +\N +1 +2 +3 +4 +\N +6 +7 +8 +9 +\N +11 +12 +13 +14 +\N +16 +17 +18 +19 +0 +2 +3 +4 +5 +5 +7 +8 +9 +10 +10 +12 +13 +14 +15 +15 +17 +18 +19 +20 +0 +\N +\N +\N +\N +5 +\N +\N +\N +\N +10 +\N +\N +\N +\N +15 +\N +\N +\N +\N +\N +1 +2 +3 +4 +\N +6 +7 +8 +9 +\N +11 +12 +13 +14 +\N +16 +17 +18 +19 +0 +2 +3 +4 +5 +5 +7 +8 +9 +10 +10 +12 +13 +14 +15 +15 +17 +18 +19 +20 +0 +\N +\N +\N +\N +5 +\N +\N +\N +\N +10 +\N +\N +\N +\N +15 +\N +\N +\N +\N +\N +1 +2 +3 +4 +\N +6 +7 +8 +9 +\N +11 +12 +13 +14 +\N +16 +17 +18 +19 +0 +2 +3 +4 +5 +5 +7 +8 +9 +10 +10 +12 +13 +14 +15 +15 +17 +18 +19 +20 +0 +\N +\N +\N +\N +5 +\N +\N +\N +\N +10 +\N +\N +\N +\N +15 +\N +\N +\N +\N +\N +1 +2 +3 +4 +\N +6 +7 +8 +9 +\N +11 +12 +13 +14 +\N +16 +17 +18 +19 +0 +2 +3 +4 +5 +5 +7 +8 +9 +10 +10 +12 +13 +14 +15 +15 +17 +18 +19 +20 +0 +\N +\N +\N +\N +5 +\N +\N +\N +\N +10 +\N +\N +\N +\N +15 +\N +\N +\N +\N +\N +1 +2 +3 +4 +\N +6 +7 +8 +9 +\N +11 +12 +13 +14 +\N +16 +17 +18 +19 +0 +2 +3 +4 +5 +5 +7 +8 +9 +10 +10 +12 +13 +14 +15 +15 +17 +18 +19 +20 +0 +\N +\N +\N +\N +5 +\N +\N +\N +\N +10 +\N +\N +\N +\N +15 +\N +\N +\N +\N +\N +1 +2 +3 +4 +\N +6 +7 +8 +9 +\N +11 +12 +13 +14 +\N +16 +17 +18 +19 00 22 33 @@ -299,6 +779,46 @@ 1818 1919 2020 +00 +\N +\N +\N +\N +55 +\N +\N +\N +\N +1010 +\N +\N +\N +\N +1515 +\N +\N +\N +\N +\N +11 +22 +33 +44 +\N +66 +77 +88 +99 +\N +1111 +1212 +1313 +1414 +\N +1616 +1717 +1818 +1919 10 12 13 @@ -319,6 +839,46 @@ 28 29 30 +10 +\N +\N +\N +\N +15 +\N +\N +\N +\N +20 +\N +\N +\N +\N +25 +\N +\N +\N +\N +\N +11 +12 +13 +14 +\N +16 +17 +18 +19 +\N +21 +22 +23 +24 +\N +26 +27 +28 +29 1970-01-01 1970-01-01 1970-01-01 @@ -339,6 +899,46 @@ 1970-01-01 1970-01-01 1970-01-01 +1970-01-01 +\N +\N +\N +\N +1970-01-01 +\N +\N +\N +\N +1970-01-01 +\N +\N +\N +\N +1970-01-01 +\N +\N +\N +\N +\N +1970-01-01 +1970-01-01 +1970-01-01 +1970-01-01 +\N +1970-01-01 +1970-01-01 +1970-01-01 +1970-01-01 +\N +1970-01-01 +1970-01-01 +1970-01-01 +1970-01-01 +\N +1970-01-01 +1970-01-01 +1970-01-01 +1970-01-01 1970-01-01 03:00:00 1970-01-01 08:33:20 1970-01-01 11:20:00 @@ -359,6 +959,46 @@ 1970-01-03 05:00:00 1970-01-03 07:46:40 1970-01-03 10:33:20 +1970-01-01 03:00:00 +\N +\N +\N +\N +1970-01-01 16:53:20 +\N +\N +\N +\N +1970-01-02 06:46:40 +\N +\N +\N +\N +1970-01-02 20:40:00 +\N +\N +\N +\N +\N +1970-01-01 05:46:40 +1970-01-01 08:33:20 +1970-01-01 11:20:00 +1970-01-01 14:06:40 +\N +1970-01-01 19:40:00 +1970-01-01 22:26:40 +1970-01-02 01:13:20 +1970-01-02 04:00:00 +\N +1970-01-02 09:33:20 +1970-01-02 12:20:00 +1970-01-02 15:06:40 +1970-01-02 17:53:20 +\N +1970-01-02 23:26:40 +1970-01-03 02:13:20 +1970-01-03 05:00:00 +1970-01-03 07:46:40 0.00000 2.00000 3.00000 @@ -380,25 +1020,45 @@ 19.00000 20.00000 0.00000 +\N +\N +\N +\N +5.00000 +\N +\N +\N +\N +10.00000 +\N +\N +\N +\N +15.00000 +\N +\N +\N +\N +\N +1.00000 2.00000 3.00000 4.00000 -5.00000 -5.00000 +\N +6.00000 7.00000 8.00000 9.00000 -10.00000 -10.00000 +\N +11.00000 12.00000 13.00000 14.00000 -15.00000 -15.00000 +\N +16.00000 17.00000 18.00000 19.00000 -20.00000 0.00000 2.00000 3.00000 @@ -420,6 +1080,46 @@ 19.00000 20.00000 0.00000 +\N +\N +\N +\N +5.00000 +\N +\N +\N +\N +10.00000 +\N +\N +\N +\N +15.00000 +\N +\N +\N +\N +\N +1.00000 +2.00000 +3.00000 +4.00000 +\N +6.00000 +7.00000 +8.00000 +9.00000 +\N +11.00000 +12.00000 +13.00000 +14.00000 +\N +16.00000 +17.00000 +18.00000 +19.00000 +0.00000 2.00000 3.00000 4.00000 @@ -439,6 +1139,106 @@ 18.00000 19.00000 20.00000 +0.00000 +\N +\N +\N +\N +5.00000 +\N +\N +\N +\N +10.00000 +\N +\N +\N +\N +15.00000 +\N +\N +\N +\N +\N +1.00000 +2.00000 +3.00000 +4.00000 +\N +6.00000 +7.00000 +8.00000 +9.00000 +\N +11.00000 +12.00000 +13.00000 +14.00000 +\N +16.00000 +17.00000 +18.00000 +19.00000 +0.00000 +2.00000 +3.00000 +4.00000 +5.00000 +5.00000 +7.00000 +8.00000 +9.00000 +10.00000 +10.00000 +12.00000 +13.00000 +14.00000 +15.00000 +15.00000 +17.00000 +18.00000 +19.00000 +20.00000 +0.00000 +\N +\N +\N +\N +5.00000 +\N +\N +\N +\N +10.00000 +\N +\N +\N +\N +15.00000 +\N +\N +\N +\N +\N +1.00000 +2.00000 +3.00000 +4.00000 +\N +6.00000 +7.00000 +8.00000 +9.00000 +\N +11.00000 +12.00000 +13.00000 +14.00000 +\N +16.00000 +17.00000 +18.00000 +19.00000 [] [0,1] [0,1,2] diff --git a/tests/queries/0_stateless/01822_short_circuit.sql b/tests/queries/0_stateless/01822_short_circuit.sql index 73761a1a558..053d0f3b6d9 100644 --- a/tests/queries/0_stateless/01822_short_circuit.sql +++ b/tests/queries/0_stateless/01822_short_circuit.sql @@ -7,30 +7,86 @@ select number == 0 or intDiv(1, number) != 0 or number == 2 or intDiv(1, number select count() from (select if(number >= 0, number, sleep(1)) from numbers(10000000)); + select if(number % 5 == 0, toInt8OrZero(toString(number)), toInt8OrZero(toString(number + 1))) from numbers(20); +select if(number % 5 == 0, toInt8OrZero(toString(number)), Null) from numbers(20); +select if(number % 5 == 0, Null, toInt8OrZero(toString(number))) from numbers(20); + select if(number % 5 == 0, toUInt8OrZero(toString(number)), toUInt8OrZero(toString(number + 1))) from numbers(20); +select if(number % 5 == 0, toUInt8OrZero(toString(number)), Null) from numbers(20); +select if(number % 5 == 0, Null, toUInt8OrZero(toString(number))) from numbers(20); + select if(number % 5 == 0, toInt32OrZero(toString(number)), toInt32OrZero(toString(number + 1))) from numbers(20); +select if(number % 5 == 0, toInt32OrZero(toString(number)), Null) from numbers(20); +select if(number % 5 == 0, Null, toInt32OrZero(toString(number))) from numbers(20); + select if(number % 5 == 0, toUInt32OrZero(toString(number)), toUInt32OrZero(toString(number + 1))) from numbers(20); +select if(number % 5 == 0, toUInt32OrZero(toString(number)), Null) from numbers(20); +select if(number % 5 == 0, Null, toUInt32OrZero(toString(number))) from numbers(20); + select if(number % 5 == 0, toInt64OrZero(toString(number)), toInt64OrZero(toString(number + 1))) from numbers(20); +select if(number % 5 == 0, toInt64OrZero(toString(number)), Null) from numbers(20); +select if(number % 5 == 0, Null, toInt64OrZero(toString(number))) from numbers(20); + select if(number % 5 == 0, toUInt64OrZero(toString(number)), toUInt64OrZero(toString(number + 1))) from numbers(20); +select if(number % 5 == 0, toUInt64OrZero(toString(number)), Null) from numbers(20); +select if(number % 5 == 0, Null, toUInt64OrZero(toString(number))) from numbers(20); + select if(number % 5 == 0, toInt128OrZero(toString(number)), toInt128OrZero(toString(number + 1))) from numbers(20); +select if(number % 5 == 0, toInt128OrZero(toString(number)), Null) from numbers(20); +select if(number % 5 == 0, Null, toInt128OrZero(toString(number))) from numbers(20); + select if(number % 5 == 0, toUInt128OrZero(toString(number)), toUInt128OrZero(toString(number + 1))) from numbers(20); +select if(number % 5 == 0, toUInt128OrZero(toString(number)), Null) from numbers(20); +select if(number % 5 == 0, Null, toUInt128OrZero(toString(number))) from numbers(20); + select if(number % 5 == 0, toInt256OrZero(toString(number)), toInt256OrZero(toString(number + 1))) from numbers(20); +select if(number % 5 == 0, toInt256OrZero(toString(number)), Null) from numbers(20); +select if(number % 5 == 0, Null, toInt256OrZero(toString(number))) from numbers(20); + select if(number % 5 == 0, toUInt256OrZero(toString(number)), toUInt256OrZero(toString(number + 1))) from numbers(20); +select if(number % 5 == 0, toUInt256OrZero(toString(number)), Null) from numbers(20); +select if(number % 5 == 0, Null, toUInt256OrZero(toString(number))) from numbers(20); select if(number % 5 == 0, toFloat32OrZero(toString(number)), toFloat32OrZero(toString(number + 1))) from numbers(20); +select if(number % 5 == 0, toFloat32OrZero(toString(number)), Null) from numbers(20); +select if(number % 5 == 0, Null, toFloat32OrZero(toString(number))) from numbers(20); + select if(number % 5 == 0, toFloat64OrZero(toString(number)), toFloat64OrZero(toString(number + 1))) from numbers(20); +select if(number % 5 == 0, toFloat64OrZero(toString(number)), Null) from numbers(20); +select if(number % 5 == 0, Null, toFloat64OrZero(toString(number))) from numbers(20); select if(number % 5 == 0, repeat(toString(number), 2), repeat(toString(number + 1), 2)) from numbers(20); +select if(number % 5 == 0, repeat(toString(number), 2), Null) from numbers(20); +select if(number % 5 == 0, Null, repeat(toString(number), 2)) from numbers(20); + select if(number % 5 == 0, toFixedString(toString(number + 10), 2), toFixedString(toString(number + 11), 2)) from numbers(20); +select if(number % 5 == 0, toFixedString(toString(number + 10), 2), Null) from numbers(20); +select if(number % 5 == 0, Null, toFixedString(toString(number + 10), 2)) from numbers(20); select if(number % 5 == 0, toDateOrZero(toString(number)), toDateOrZero(toString(number + 1))) from numbers(20); +select if(number % 5 == 0, toDateOrZero(toString(number)), Null) from numbers(20); +select if(number % 5 == 0, Null, toDateOrZero(toString(number))) from numbers(20); + select if(number % 5 == 0, toDateTimeOrZero(toString(number * 10000)), toDateTimeOrZero(toString((number + 1) * 10000))) from numbers(20); +select if(number % 5 == 0, toDateTimeOrZero(toString(number * 10000)), Null) from numbers(20); +select if(number % 5 == 0, Null, toDateTimeOrZero(toString(number * 10000))) from numbers(20); select if(number % 5 == 0, toDecimal32OrZero(toString(number), 5), toDecimal32OrZero(toString(number + 1), 5)) from numbers(20); +select if(number % 5 == 0, toDecimal32OrZero(toString(number), 5), Null) from numbers(20); +select if(number % 5 == 0, Null, toDecimal32OrZero(toString(number), 5)) from numbers(20); + select if(number % 5 == 0, toDecimal64OrZero(toString(number), 5), toDecimal64OrZero(toString(number + 1), 5)) from numbers(20); +select if(number % 5 == 0, toDecimal64OrZero(toString(number), 5), Null) from numbers(20); +select if(number % 5 == 0, Null, toDecimal64OrZero(toString(number), 5)) from numbers(20); + select if(number % 5 == 0, toDecimal128OrZero(toString(number), 5), toDecimal128OrZero(toString(number + 1), 5)) from numbers(20); +select if(number % 5 == 0, toDecimal128OrZero(toString(number), 5), Null) from numbers(20); +select if(number % 5 == 0, Null, toDecimal128OrZero(toString(number), 5)) from numbers(20); + select if(number % 5 == 0, toDecimal256OrZero(toString(number), 5), toDecimal256OrZero(toString(number + 1), 5)) from numbers(20); +select if(number % 5 == 0, toDecimal256OrZero(toString(number), 5), Null) from numbers(20); +select if(number % 5 == 0, Null, toDecimal256OrZero(toString(number), 5)) from numbers(20); select if(number % 5 == 0, range(number), range(number + 1)) from numbers(20); select if(number % 5 == 0, replicate(toString(number), range(number)), replicate(toString(number), range(number + 1))) from numbers(20); From 29440011aee8fa89fc36cc2958c23f4140bed2ff Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Thu, 10 Jun 2021 20:41:33 +0300 Subject: [PATCH 0215/1026] Fix --- src/Columns/ColumnString.cpp | 8 +++++--- src/Columns/MaskOperations.cpp | 2 +- 2 files changed, 6 insertions(+), 4 deletions(-) diff --git a/src/Columns/ColumnString.cpp b/src/Columns/ColumnString.cpp index c99de961e74..a250f9f89ad 100644 --- a/src/Columns/ColumnString.cpp +++ b/src/Columns/ColumnString.cpp @@ -183,10 +183,12 @@ void ColumnString::expand(const IColumn::Filter & mask, bool inverted) if (from < 0) throw Exception("Too many bytes in mask", ErrorCodes::LOGICAL_ERROR); - int len = offsets_data[from] - offsets_data[from - 1]; - /// Copy only if it makes sense. + size_t len = offsets_data[from] - offsets_data[from - 1]; + + /// Copy only if it makes sense. It's important to copy backward, because + /// ranges can overlap, but destination is always is more to the right then source if (last_offset - len != offsets_data[from - 1]) - memcpy(&chars_data[last_offset - len], &chars_data[offsets_data[from - 1]], len); + std::copy_backward(&chars_data[offsets_data[from - 1]], &chars_data[offsets_data[from]], &chars_data[last_offset]); last_offset -= len; --from; } diff --git a/src/Columns/MaskOperations.cpp b/src/Columns/MaskOperations.cpp index 8841564c89e..5433983363b 100644 --- a/src/Columns/MaskOperations.cpp +++ b/src/Columns/MaskOperations.cpp @@ -206,7 +206,7 @@ int checkShirtCircuitArguments(const ColumnsWithTypeAndName & arguments) int last_short_circuit_argument_index = -1; for (size_t i = 0; i != arguments.size(); ++i) { - if (const auto * column_function = checkAndGetShortCircuitArgument(arguments[i].column)) + if (checkAndGetShortCircuitArgument(arguments[i].column)) last_short_circuit_argument_index = i; } From f16f66063697d133bd2a5593fbae684d93db92f3 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Thu, 10 Jun 2021 20:47:34 +0300 Subject: [PATCH 0216/1026] Fix PVS check --- src/Columns/MaskOperations.cpp | 7 +++++-- src/Functions/FunctionsLogical.cpp | 7 +++---- 2 files changed, 8 insertions(+), 6 deletions(-) diff --git a/src/Columns/MaskOperations.cpp b/src/Columns/MaskOperations.cpp index 5433983363b..ef59ac5a7a8 100644 --- a/src/Columns/MaskOperations.cpp +++ b/src/Columns/MaskOperations.cpp @@ -90,11 +90,14 @@ MaskInfo getMaskFromColumn( return getMaskFromColumn(col->getNestedColumnPtr(), res, inverted, mask_used_in_expanding, default_value_in_expanding, inverted_mask_used_in_expanding, null_value, &null_map, nulls); } + size_t size = column->size(); + bool is_full_column = true; if (mask_used_in_expanding && mask_used_in_expanding->size() != column->size()) + { is_full_column = false; - - size_t size = is_full_column ? column->size() : mask_used_in_expanding->size(); + size = mask_used_in_expanding->size(); + } res.resize(size); bool only_null = column->onlyNull(); diff --git a/src/Functions/FunctionsLogical.cpp b/src/Functions/FunctionsLogical.cpp index 089c3d8c076..8f94d26ccd2 100644 --- a/src/Functions/FunctionsLogical.cpp +++ b/src/Functions/FunctionsLogical.cpp @@ -535,7 +535,6 @@ ColumnPtr FunctionAnyArityLogical::executeShortCircuit(ColumnsWithTy UInt8 null_value = Name::name == NameAnd::name ? 1 : 0; bool inverted = Name::name != NameAnd::name; UInt8 default_value_in_expanding = Name::name == NameAnd::name ? 0 : 1; - bool result_is_nullable = result_type->isNullable(); IColumn::Filter mask; IColumn::Filter * mask_used_in_expanding = nullptr; @@ -543,7 +542,7 @@ ColumnPtr FunctionAnyArityLogical::executeShortCircuit(ColumnsWithTy /// If result is nullable, we need to create null bytemap of the resulting column. /// We will fill it while extracting mask from arguments. std::unique_ptr nulls; - if (result_is_nullable) + if (result_type->isNullable()) nulls = std::make_unique(arguments[0].column->size(), 0); MaskInfo mask_info = {.has_once = true, .has_zeros = false}; @@ -565,13 +564,13 @@ ColumnPtr FunctionAnyArityLogical::executeShortCircuit(ColumnsWithTy else if (inverted) inverseMask(mask); - if (result_is_nullable) + if (nulls) applyTernaryLogic(mask, *nulls); MutableColumnPtr res = ColumnUInt8::create(); typeid_cast(res.get())->getData() = std::move(mask); - if (!result_is_nullable) + if (!nulls) return res; MutableColumnPtr bytemap = ColumnUInt8::create(); From 9fd4d145210029487fc8faca2b1fd6aff572e66e Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Fri, 11 Jun 2021 13:02:56 +0300 Subject: [PATCH 0217/1026] Fix style, build, add test --- src/Columns/ColumnString.cpp | 2 +- src/Functions/FunctionsLogical.h | 2 +- src/Functions/if.cpp | 14 +- src/Functions/multiIf.cpp | 123 +++++++++--------- src/Interpreters/ExpressionActions.cpp | 39 ++++-- src/Interpreters/ExpressionActions.h | 2 +- tests/performance/short_circuit_functions.xml | 33 +++-- 7 files changed, 115 insertions(+), 100 deletions(-) diff --git a/src/Columns/ColumnString.cpp b/src/Columns/ColumnString.cpp index a250f9f89ad..7cf5a065ce2 100644 --- a/src/Columns/ColumnString.cpp +++ b/src/Columns/ColumnString.cpp @@ -200,7 +200,7 @@ void ColumnString::expand(const IColumn::Filter & mask, bool inverted) --index; } - + if (from != -1) throw Exception("Not enough bytes in mask", ErrorCodes::LOGICAL_ERROR); } diff --git a/src/Functions/FunctionsLogical.h b/src/Functions/FunctionsLogical.h index a8536b8310c..fe0c299d4e2 100644 --- a/src/Functions/FunctionsLogical.h +++ b/src/Functions/FunctionsLogical.h @@ -170,7 +170,7 @@ public: /// Get result types by argument types. If the function does not apply to these arguments, throw an exception. DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override; - ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type, size_t input_rows_count) const override; + ColumnPtr executeImpl(const ColumnsWithTypeAndName & args, const DataTypePtr & result_type, size_t input_rows_count) const override; ColumnPtr getConstantResultForNonConstArguments(const ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type) const override; diff --git a/src/Functions/if.cpp b/src/Functions/if.cpp index 34f70435ba8..f29e5451e4b 100644 --- a/src/Functions/if.cpp +++ b/src/Functions/if.cpp @@ -72,12 +72,7 @@ static inline void fillVectorConstant(const ArrayCond & cond, const ArrayA & a, bool a_is_short = a.size() < size; size_t a_index = 0; for (size_t i = 0; i < size; ++i) - { - if (cond[i]) - res[i] = a_is_short ? static_cast(a[a_index++]) : static_cast(a[i]); - else - res[i] = static_cast(b); - } + res[i] = !cond[i] ? static_cast(b) : a_is_short ? static_cast(a[a_index++]) : static_cast(a[i]); } template @@ -87,12 +82,7 @@ static inline void fillConstantVector(const ArrayCond & cond, A a, const ArrayB bool b_is_short = b.size() < size; size_t b_index = 0; for (size_t i = 0; i < size; ++i) - { - if (cond[i]) - res[i] = static_cast(a); - else - res[i] = b_is_short ? static_cast(b[b_index++]) : static_cast(b[i]); - } + res[i] = cond[i] ? static_cast(a) : b_is_short ? static_cast(b[b_index++]) : static_cast(b[i]); } template diff --git a/src/Functions/multiIf.cpp b/src/Functions/multiIf.cpp index a5a16aacee3..9d43aeb25a4 100644 --- a/src/Functions/multiIf.cpp +++ b/src/Functions/multiIf.cpp @@ -115,67 +115,6 @@ public: return getLeastSupertype(types_of_branches); } - void executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) const - { - int last_short_circuit_argument_index = checkShirtCircuitArguments(arguments); - if (last_short_circuit_argument_index < 0) - return; - - /// In multiIf we should execute the next condition only - /// if all previous once are false. So, we will filter - /// the next condition by inverted disjunction of previous once. - /// The next expression should be executed only if it's condition is - /// true and all previous conditions are false. So, we will - /// use default_value_in_expanding = 0 while extracting mask from - /// executed condition and filter expression by this mask. - - IColumn::Filter current_mask; - MaskInfo current_mask_info = {.has_once = true, .has_zeros = false}; - IColumn::Filter mask_disjunctions = IColumn::Filter(arguments[0].column->size(), 0); - MaskInfo disjunctions_mask_info = {.has_once = false, .has_zeros = true}; - - int i = 1; - while (i <= last_short_circuit_argument_index) - { - auto & cond_column = arguments[i - 1].column; - /// If condition is const or null and value is false, we can skip execution of expression after this condition. - if ((isColumnConst(*cond_column) || cond_column->onlyNull()) && !cond_column->empty() && !cond_column->getBool(0)) - { - current_mask_info.has_once = false; - current_mask_info.has_zeros = true; - } - else - { - current_mask_info = getMaskFromColumn(arguments[i - 1].column, current_mask, false, &mask_disjunctions, 0, true); - maskedExecute(arguments[i], current_mask, current_mask_info, false); - } - - /// Check if the condition is always true and we don't need to execute the rest arguments. - if (!current_mask_info.has_zeros) - break; - - ++i; - if (i > last_short_circuit_argument_index) - break; - - /// Make a disjunction only if it make sense. - if (current_mask_info.has_once) - disjunctions_mask_info = disjunctionMasks(mask_disjunctions, current_mask); - - /// If current disjunction of previous conditions doesn't have zeros, we don't need to execute the rest arguments. - if (!disjunctions_mask_info.has_zeros) - break; - - maskedExecute(arguments[i], mask_disjunctions, disjunctions_mask_info, true); - ++i; - } - - /// We could skip some arguments execution, but we cannot leave them as ColumnFunction. - /// So, create an empty column with the execution result type. - for (; i <= last_short_circuit_argument_index; ++i) - executeColumnIfNeeded(arguments[i], true); - } - ColumnPtr executeImpl(const ColumnsWithTypeAndName & args, const DataTypePtr & result_type, size_t input_rows_count) const override { ColumnsWithTypeAndName arguments = std::move(args); @@ -321,6 +260,68 @@ public: return res; } + +private: + void executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) const + { + int last_short_circuit_argument_index = checkShirtCircuitArguments(arguments); + if (last_short_circuit_argument_index < 0) + return; + + /// In multiIf we should execute the next condition only + /// if all previous once are false. So, we will filter + /// the next condition by inverted disjunction of previous once. + /// The next expression should be executed only if it's condition is + /// true and all previous conditions are false. So, we will + /// use default_value_in_expanding = 0 while extracting mask from + /// executed condition and filter expression by this mask. + + IColumn::Filter current_mask; + MaskInfo current_mask_info = {.has_once = true, .has_zeros = false}; + IColumn::Filter mask_disjunctions = IColumn::Filter(arguments[0].column->size(), 0); + MaskInfo disjunctions_mask_info = {.has_once = false, .has_zeros = true}; + + int i = 1; + while (i <= last_short_circuit_argument_index) + { + auto & cond_column = arguments[i - 1].column; + /// If condition is const or null and value is false, we can skip execution of expression after this condition. + if ((isColumnConst(*cond_column) || cond_column->onlyNull()) && !cond_column->empty() && !cond_column->getBool(0)) + { + current_mask_info.has_once = false; + current_mask_info.has_zeros = true; + } + else + { + current_mask_info = getMaskFromColumn(arguments[i - 1].column, current_mask, false, &mask_disjunctions, 0, true); + maskedExecute(arguments[i], current_mask, current_mask_info, false); + } + + /// Check if the condition is always true and we don't need to execute the rest arguments. + if (!current_mask_info.has_zeros) + break; + + ++i; + if (i > last_short_circuit_argument_index) + break; + + /// Make a disjunction only if it make sense. + if (current_mask_info.has_once) + disjunctions_mask_info = disjunctionMasks(mask_disjunctions, current_mask); + + /// If current disjunction of previous conditions doesn't have zeros, we don't need to execute the rest arguments. + if (!disjunctions_mask_info.has_zeros) + break; + + maskedExecute(arguments[i], mask_disjunctions, disjunctions_mask_info, true); + ++i; + } + + /// We could skip some arguments execution, but we cannot leave them as ColumnFunction. + /// So, create an empty column with the execution result type. + for (; i <= last_short_circuit_argument_index; ++i) + executeColumnIfNeeded(arguments[i], true); + } }; } diff --git a/src/Interpreters/ExpressionActions.cpp b/src/Interpreters/ExpressionActions.cpp index 6c5ad392ad1..4869e67f29e 100644 --- a/src/Interpreters/ExpressionActions.cpp +++ b/src/Interpreters/ExpressionActions.cpp @@ -110,7 +110,7 @@ void ExpressionActions::rewriteArgumentsForShortCircuitFunctions( IFunctionBase::ShortCircuitSettings short_circuit_settings; for (const auto & node : nodes) { - if (node.type == ActionsDAG::ActionType::FUNCTION && node.function_base->isShortCircuit(&short_circuit_settings, node.children.size())) + if (node.type == ActionsDAG::ActionType::FUNCTION && node.function_base->isShortCircuit(&short_circuit_settings, node.children.size()) && !node.children.empty()) { /// We should enable lazy execution for all actions that are used only in arguments of /// short-circuit function. To determine if an action is used somewhere else we use @@ -121,16 +121,36 @@ void ExpressionActions::rewriteArgumentsForShortCircuitFunctions( std::deque queue; /// For some short-circuit function we shouldn't enable lazy execution for actions that are common - /// descendants of different function arguments (example: if(cond, expr1(..., expr, ...), expr2(..., expr, ...))). + /// descendants of different function arguments. Example: if(cond, expr1(..., expr, ...), expr2(..., expr, ...))). /// For each node we will store the index of argument that is it's ancestor. If node has two /// parents with different argument ancestor, this node is common descendants of two different function arguments. std::unordered_map argument_ancestor; - size_t i = short_circuit_settings.enable_lazy_execution_for_first_argument ? 0 : 1; + /// The set of nodes to skip in BFS. It's used in two cases: + /// 1) To skip first argument if enable_lazy_execution_for_first_argument is false and it's used in the other arguments. + /// Examples: and(expr, expr), and(expr, expr1(..., expr, ...)). + /// 2) To skip repeated arguments if enable_lazy_execution_for_common_descendants_of_arguments is false. + /// Example: if(cond, expr, expr). + std::unordered_set skip_nodes; + + size_t i = 0; + if (!short_circuit_settings.enable_lazy_execution_for_first_argument) + { + ++i; + skip_nodes.insert(node.children[0]); + } + for (; i < node.children.size(); ++i) { queue.push_back(node.children[i]); - argument_ancestor[node.children[i]] = i; + if (!short_circuit_settings.enable_lazy_execution_for_common_descendants_of_arguments) + { + /// Check repeated argument. + if (argument_ancestor.contains(node.children[i])) + skip_nodes.insert(node.children[i]); + else + argument_ancestor[node.children[i]] = i; + } } need_outside[&node] = false; @@ -139,10 +159,7 @@ void ExpressionActions::rewriteArgumentsForShortCircuitFunctions( const ActionsDAG::Node * cur = queue.front(); queue.pop_front(); - /// If lazy execution is disabled for the first argument, we should check case - /// when the other arguments use it. - /// Examples: and(expr, expr), and(expr, expr1(..., expr, ...)) - if (!short_circuit_settings.enable_lazy_execution_for_first_argument && cur == node.children[0]) + if (skip_nodes.contains(cur)) continue; bool is_need_outside = false; @@ -161,6 +178,8 @@ void ExpressionActions::rewriteArgumentsForShortCircuitFunctions( if (!short_circuit_settings.enable_lazy_execution_for_common_descendants_of_arguments && argument_ancestor.contains(parent)) { + /// If this node already has argument ancestor index and it doesn't match + /// the index of the parent argument ancestor, mark this node as needed outside. if (argument_ancestor.contains(cur) && argument_ancestor[cur] != argument_ancestor[parent]) { is_need_outside = true; @@ -470,8 +489,8 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon /// - It's is enabled and function is suitable for lazy execution or it has lazy executed arguments. if (action.node->lazy_execution == ActionsDAG::LazyExecution::FORCE_ENABLED || (action.node->lazy_execution == ActionsDAG::LazyExecution::ENABLED - /*&& (action.node->function_base->isSuitableForShortCircuitArgumentsExecution(arguments) - || checkShirtCircuitArguments(arguments) != -1)*/)) + && (action.node->function_base->isSuitableForShortCircuitArgumentsExecution(arguments) + || checkShirtCircuitArguments(arguments) != -1))) { res_column.column = ColumnFunction::create(num_rows, action.node->function_base, std::move(arguments), true); } diff --git a/src/Interpreters/ExpressionActions.h b/src/Interpreters/ExpressionActions.h index 9cd3546c752..a307c680e34 100644 --- a/src/Interpreters/ExpressionActions.h +++ b/src/Interpreters/ExpressionActions.h @@ -136,7 +136,7 @@ private: /// Enable lazy execution for short-circuit function arguments. void rewriteShortCircuitArguments( - const ActionsDAG::NodeRawConstPtrs & children, const std::unordered_map & need_outside, bool force_rewrite); + const ActionsDAG::NodeRawConstPtrs & children, const std::unordered_map & need_outside, bool force_enable_lazy_execution); /// Find short-circuit functions in actions and enable lazy execution for actions that are used in their arguments. void rewriteArgumentsForShortCircuitFunctions( diff --git a/tests/performance/short_circuit_functions.xml b/tests/performance/short_circuit_functions.xml index 41a952f0ee4..eb59de25720 100644 --- a/tests/performance/short_circuit_functions.xml +++ b/tests/performance/short_circuit_functions.xml @@ -1,19 +1,24 @@ - SELECT if(number % 2, isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number + 10), 10))) FROM numbers(1000000) FORMAT Null - SELECT and(not isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number + 10), 10)), isValidUTF8(repeat(toString(number + 20), 15))) FROM numbers(1000000) FORMAT Null - SELECT isValidUTF8(repeat(toString(number), 10)) or isValidUTF8(repeat(toString(number + 10), 10)) or isValidUTF8(repeat(toString(number + 20), 15)) FROM numbers(1000000) FORMAT Null - SELECT multiIf(number >= 500000, isValidUTF8(repeat(toString(number), 10)), less(number, 50000), number * 2, isValidUTF8(repeat(toString(number + 10), 10))) FROM numbers(1000000) FORMAT Null + SELECT if(number % 100, number, isValidUTF8(repeat(toString(number + 10), 100))) FROM numbers(10000000) FORMAT Null + SELECT multiIf(number % 100, number, isValidUTF8(repeat(toString(number + 10), 100))) FROM numbers(10000000) FORMAT Null + SELECT and(number % 100 == 0, isValidUTF8(repeat(toString(number + 10), 100))) FROM numbers(10000000) FORMAT Null + SELECT or(number % 100, isValidUTF8(repeat(toString(number + 10), 100))) FROM numbers(10000000) FORMAT Null - SELECT toTypeName(isValidUTF8(repeat(toString(number), 10))) FROM numbers(1000000) FORMAT Null - SELECT toColumnTypeName(isValidUTF8(repeat(toString(number), 10))) FROM numbers(1000000) FORMAT Null + SELECT if(number % 2, isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number + 10), 100))) FROM numbers(1000000) FORMAT Null + SELECT and(not isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number + 10), 100)), isValidUTF8(repeat(toString(number + 20), 100))) FROM numbers(1000000) FORMAT Null + SELECT isValidUTF8(repeat(toString(number), 100)) or isValidUTF8(repeat(toString(number + 10), 100)) or isValidUTF8(repeat(toString(number + 20), 100)) FROM numbers(1000000) FORMAT Null + SELECT multiIf(number >= 500000, isValidUTF8(repeat(toString(number), 100)), less(number, 50000), number * 2, isValidUTF8(repeat(toString(number + 10), 100))) FROM numbers(1000000) FORMAT Null - SELECT if(isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number + 10), 10))) FROM numbers(1000000) format Null - SELECT and(isValidUTF8(repeat(toString(number), 10)), not isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number + 10), 10))) FROM numbers(1000000) format Null - SELECT or(not isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number + 10), 10))) FROM numbers(1000000) format Null - SELECT multiIf(isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number + 10), 10))) FROM numbers(1000000) format Null + SELECT toTypeName(isValidUTF8(repeat(toString(number), 100))) FROM numbers(1000000) FORMAT Null + SELECT toColumnTypeName(isValidUTF8(repeat(toString(number), 100))) FROM numbers(1000000) FORMAT Null - SELECT if(number % 2, isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number), 10))) FROM numbers(1000000) format Null - SELECT multiIf(number % 2, isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number), 10))) FROM numbers(1000000) format Null - SELECT and(isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number), 10))) from numbers(1000000) format Null - SELECT or(not isValidUTF8(repeat(toString(number), 10)), not isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number), 10))) from numbers(1000000) format Null + SELECT if(isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number + 10), 100))) FROM numbers(1000000) format Null + SELECT and(isValidUTF8(repeat(toString(number), 10)), not isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number + 10), 100))) FROM numbers(1000000) format Null + SELECT or(not isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number + 10), 100))) FROM numbers(1000000) format Null + SELECT multiIf(isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number + 10), 100))) FROM numbers(1000000) format Null + + SELECT if(number % 2, isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number), 100))) FROM numbers(1000000) format Null + SELECT multiIf(number % 2, isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number), 100))) FROM numbers(1000000) format Null + SELECT and(isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number), 100))) from numbers(1000000) format Null + SELECT or(not isValidUTF8(repeat(toString(number), 100)), not isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number), 100))) from numbers(1000000) format Null From bff79d77744ca127d9cc1978c0a55bd77e82ed6d Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Tue, 15 Jun 2021 12:53:48 +0300 Subject: [PATCH 0218/1026] Fix special build --- src/Functions/FunctionsConversion.h | 6 ++--- src/Functions/if.cpp | 42 ++++++++++++++--------------- src/Functions/multiIf.cpp | 2 +- 3 files changed, 25 insertions(+), 25 deletions(-) diff --git a/src/Functions/FunctionsConversion.h b/src/Functions/FunctionsConversion.h index e0ea4f39915..139899dcf54 100644 --- a/src/Functions/FunctionsConversion.h +++ b/src/Functions/FunctionsConversion.h @@ -1465,7 +1465,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool isInjective(const ColumnsWithTypeAndName &) const override { return std::is_same_v; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } using DefaultReturnTypeGetter = std::function; static DataTypePtr getReturnTypeDefaultImplementationForNulls(const ColumnsWithTypeAndName & arguments, const DefaultReturnTypeGetter & getter) @@ -1790,7 +1790,7 @@ public: } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } @@ -2462,7 +2462,7 @@ public: bool isDeterministic() const override { return true; } bool isDeterministicInScopeOfQuery() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } bool hasInformationAboutMonotonicity() const override { diff --git a/src/Functions/if.cpp b/src/Functions/if.cpp index f29e5451e4b..93922524fe6 100644 --- a/src/Functions/if.cpp +++ b/src/Functions/if.cpp @@ -940,6 +940,27 @@ private: return nullptr; } + static void executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) + { + int last_short_circuit_argument_index = checkShirtCircuitArguments(arguments); + if (last_short_circuit_argument_index == -1) + return; + + /// Check if condition is const or null to not create full mask from it. + if ((isColumnConst(*arguments[0].column) || arguments[0].column->onlyNull()) && !arguments[0].column->empty()) + { + bool value = arguments[0].column->getBool(0); + executeColumnIfNeeded(arguments[1], !value); + executeColumnIfNeeded(arguments[2], value); + return; + } + + IColumn::Filter mask; + auto mask_info = getMaskFromColumn(arguments[0].column, mask); + maskedExecute(arguments[1], mask, mask_info); + maskedExecute(arguments[2], mask, mask_info, /*inverted=*/true); + } + public: String getName() const override { @@ -976,27 +997,6 @@ public: return getLeastSupertype({arguments[1], arguments[2]}); } - void executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) const - { - int last_short_circuit_argument_index = checkShirtCircuitArguments(arguments); - if (last_short_circuit_argument_index == -1) - return; - - /// Check if condition is const or null to not create full mask from it. - if ((isColumnConst(*arguments[0].column) || arguments[0].column->onlyNull()) && !arguments[0].column->empty()) - { - bool value = arguments[0].column->getBool(0); - executeColumnIfNeeded(arguments[1], !value); - executeColumnIfNeeded(arguments[2], value); - return; - } - - IColumn::Filter mask; - auto mask_info = getMaskFromColumn(arguments[0].column, mask); - maskedExecute(arguments[1], mask, mask_info); - maskedExecute(arguments[2], mask, mask_info, /*inverted=*/true); - } - ColumnPtr executeImpl(const ColumnsWithTypeAndName & args, const DataTypePtr & result_type, size_t input_rows_count) const override { ColumnsWithTypeAndName arguments = std::move(args); diff --git a/src/Functions/multiIf.cpp b/src/Functions/multiIf.cpp index 9d43aeb25a4..e07c9b12fd8 100644 --- a/src/Functions/multiIf.cpp +++ b/src/Functions/multiIf.cpp @@ -262,7 +262,7 @@ public: } private: - void executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) const + static void executeShortCircuitArguments(ColumnsWithTypeAndName & arguments) { int last_short_circuit_argument_index = checkShirtCircuitArguments(arguments); if (last_short_circuit_argument_index < 0) From fa72ec0ba9ffc2ce4c62ebfe918c977250958c71 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Tue, 15 Jun 2021 15:02:45 +0300 Subject: [PATCH 0219/1026] Add missing virtual method to the new toJSONString function --- src/Functions/toJSONString.cpp | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/Functions/toJSONString.cpp b/src/Functions/toJSONString.cpp index 8e5e67219af..e75f947e8ba 100644 --- a/src/Functions/toJSONString.cpp +++ b/src/Functions/toJSONString.cpp @@ -26,6 +26,8 @@ namespace bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { From 70b51133c11bad4afb905d53e08ccf2956c19f68 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Tue, 22 Jun 2021 19:21:23 +0300 Subject: [PATCH 0220/1026] Try to simplify code --- src/Columns/ColumnFunction.h | 5 +- src/Columns/MaskOperations.cpp | 231 +++++++++++++----- src/Columns/MaskOperations.h | 55 +++-- src/DataTypes/IDataType.h | 7 + src/Functions/FunctionBase64Conversion.h | 2 +- src/Functions/FunctionBinaryArithmetic.h | 4 +- src/Functions/FunctionBitTestMany.h | 2 +- src/Functions/FunctionCustomWeekToSomething.h | 2 +- .../FunctionDateOrDateTimeAddInterval.h | 2 +- .../FunctionDateOrDateTimeToSomething.h | 2 +- src/Functions/FunctionFQDN.cpp | 2 +- src/Functions/FunctionFile.cpp | 2 +- src/Functions/FunctionIfBase.h | 44 ++-- src/Functions/FunctionJoinGet.h | 2 +- src/Functions/FunctionMathBinaryFloat64.h | 2 +- src/Functions/FunctionMathConstFloat64.h | 2 +- src/Functions/FunctionMathUnary.h | 2 +- src/Functions/FunctionNumericPredicate.h | 2 +- src/Functions/FunctionStartsEndsWith.h | 2 +- src/Functions/FunctionStringOrArrayToT.h | 2 +- src/Functions/FunctionStringReplace.h | 2 +- src/Functions/FunctionStringToString.h | 2 +- src/Functions/FunctionUnaryArithmetic.h | 2 +- src/Functions/FunctionUnixTimestamp64.h | 4 +- src/Functions/FunctionsAES.h | 4 +- src/Functions/FunctionsBitmap.h | 16 +- src/Functions/FunctionsCodingIP.cpp | 28 +-- src/Functions/FunctionsComparison.h | 2 +- src/Functions/FunctionsConsistentHashing.h | 2 +- src/Functions/FunctionsConversion.h | 6 +- src/Functions/FunctionsEmbeddedDictionaries.h | 8 +- src/Functions/FunctionsExternalDictionaries.h | 16 +- src/Functions/FunctionsExternalModels.h | 2 +- src/Functions/FunctionsHashing.h | 8 +- src/Functions/FunctionsJSON.h | 2 +- src/Functions/FunctionsLogical.cpp | 92 ++++--- src/Functions/FunctionsLogical.h | 12 +- src/Functions/FunctionsMiscellaneous.h | 4 +- .../FunctionsMultiStringFuzzySearch.h | 2 +- src/Functions/FunctionsMultiStringPosition.h | 2 +- src/Functions/FunctionsMultiStringSearch.h | 2 +- src/Functions/FunctionsRandom.h | 2 +- src/Functions/FunctionsRound.h | 4 +- src/Functions/FunctionsStringArray.h | 4 +- src/Functions/FunctionsStringHash.h | 2 +- src/Functions/FunctionsStringSearch.h | 2 +- src/Functions/FunctionsStringSearchToString.h | 2 +- src/Functions/FunctionsStringSimilarity.h | 2 +- src/Functions/IFunction.cpp | 11 +- src/Functions/IFunction.h | 8 +- src/Functions/IFunctionAdaptors.h | 4 +- src/Functions/LeastGreatestGeneric.h | 2 +- .../URL/FirstSignificantSubdomainCustomImpl.h | 2 +- src/Functions/URL/port.cpp | 2 +- src/Functions/abtesting.cpp | 2 +- src/Functions/addressToLine.cpp | 2 +- src/Functions/addressToSymbol.cpp | 2 +- src/Functions/appendTrailingCharIfAbsent.cpp | 2 +- src/Functions/array/FunctionArrayMapped.h | 2 +- src/Functions/array/array.cpp | 2 +- src/Functions/array/arrayConcat.cpp | 2 +- src/Functions/array/arrayDistinct.cpp | 2 +- src/Functions/array/arrayElement.cpp | 2 +- src/Functions/array/arrayEnumerate.cpp | 2 +- src/Functions/array/arrayEnumerateExtended.h | 2 +- src/Functions/array/arrayEnumerateRanked.h | 2 +- src/Functions/array/arrayFlatten.cpp | 2 +- src/Functions/array/arrayIndex.h | 2 +- src/Functions/array/arrayIntersect.cpp | 2 +- src/Functions/array/arrayJoin.cpp | 2 +- src/Functions/array/arrayPop.h | 2 +- src/Functions/array/arrayPush.h | 2 +- src/Functions/array/arrayReduce.cpp | 2 +- src/Functions/array/arrayReduceInRanges.cpp | 2 +- src/Functions/array/arrayResize.cpp | 2 +- src/Functions/array/arrayReverse.cpp | 2 +- src/Functions/array/arrayScalarProduct.h | 2 +- src/Functions/array/arraySlice.cpp | 2 +- src/Functions/array/arrayUniq.cpp | 2 +- src/Functions/array/arrayWithConstant.cpp | 2 +- src/Functions/array/arrayZip.cpp | 2 +- src/Functions/array/emptyArray.cpp | 2 +- src/Functions/array/emptyArrayToSingle.cpp | 2 +- src/Functions/array/hasAllAny.h | 2 +- src/Functions/array/mapOp.cpp | 2 +- src/Functions/array/mapPopulateSeries.cpp | 2 +- src/Functions/array/range.cpp | 2 +- src/Functions/assumeNotNull.cpp | 2 +- src/Functions/bar.cpp | 2 +- src/Functions/bitHammingDistance.cpp | 2 +- src/Functions/bitmaskToList.cpp | 2 +- src/Functions/blockNumber.cpp | 2 +- src/Functions/blockSerializedSize.cpp | 2 +- src/Functions/blockSize.cpp | 2 +- src/Functions/buildId.cpp | 2 +- src/Functions/byteSize.cpp | 2 +- src/Functions/caseWithExpression.cpp | 2 +- src/Functions/coalesce.cpp | 2 +- src/Functions/concat.cpp | 2 +- src/Functions/connectionId.cpp | 2 +- src/Functions/convertCharset.cpp | 2 +- src/Functions/countDigits.cpp | 2 +- src/Functions/countMatches.h | 2 +- src/Functions/currentDatabase.cpp | 2 +- src/Functions/currentUser.cpp | 2 +- src/Functions/dateDiff.cpp | 2 +- src/Functions/date_trunc.cpp | 2 +- src/Functions/defaultValueOfArgumentType.cpp | 2 +- src/Functions/defaultValueOfTypeName.cpp | 2 +- src/Functions/demange.cpp | 2 +- src/Functions/dumpColumnStructure.cpp | 2 +- src/Functions/errorCodeToName.cpp | 2 +- src/Functions/evalMLMethod.cpp | 2 +- src/Functions/extractAllGroups.h | 2 +- src/Functions/extractGroups.cpp | 2 +- src/Functions/extractTextFromHTML.cpp | 2 +- src/Functions/filesystem.cpp | 2 +- src/Functions/finalizeAggregation.cpp | 2 +- src/Functions/formatDateTime.cpp | 2 +- src/Functions/formatReadable.h | 2 +- src/Functions/formatReadableTimeDelta.cpp | 2 +- src/Functions/formatRow.cpp | 2 +- src/Functions/formatString.cpp | 2 +- src/Functions/fromModifiedJulianDay.cpp | 2 +- src/Functions/fuzzBits.cpp | 2 +- src/Functions/generateUUIDv4.cpp | 2 +- src/Functions/geoToH3.cpp | 2 +- src/Functions/geohashDecode.cpp | 2 +- src/Functions/geohashEncode.cpp | 2 +- src/Functions/geohashesInBox.cpp | 2 +- src/Functions/getMacro.cpp | 2 +- src/Functions/getScalar.cpp | 2 +- src/Functions/getSetting.cpp | 2 +- src/Functions/getSizeOfEnumType.cpp | 2 +- src/Functions/globalVariable.cpp | 2 +- src/Functions/greatCircleDistance.cpp | 2 +- src/Functions/h3EdgeAngle.cpp | 2 +- src/Functions/h3EdgeLengthM.cpp | 2 +- src/Functions/h3GetBaseCell.cpp | 2 +- src/Functions/h3GetResolution.cpp | 2 +- src/Functions/h3HexAreaM2.cpp | 2 +- src/Functions/h3IndexesAreNeighbors.cpp | 2 +- src/Functions/h3IsValid.cpp | 2 +- src/Functions/h3ToChildren.cpp | 2 +- src/Functions/h3ToParent.cpp | 2 +- src/Functions/h3ToString.cpp | 2 +- src/Functions/h3kRing.cpp | 2 +- src/Functions/hasColumnInTable.cpp | 2 +- src/Functions/hasThreadFuzzer.cpp | 2 +- src/Functions/hostName.cpp | 2 +- src/Functions/identity.cpp | 2 +- src/Functions/if.cpp | 54 ++-- src/Functions/ifNotFinite.cpp | 2 +- src/Functions/ifNull.cpp | 2 +- src/Functions/ignore.cpp | 2 +- src/Functions/in.cpp | 2 +- src/Functions/indexHint.cpp | 2 +- src/Functions/initializeAggregation.cpp | 2 +- src/Functions/isConstant.cpp | 2 +- src/Functions/isDecimalOverflow.cpp | 2 +- src/Functions/isIPAddressContainedIn.cpp | 3 +- src/Functions/isNotNull.cpp | 2 +- src/Functions/isNull.cpp | 2 +- src/Functions/isZeroOrNull.cpp | 2 +- src/Functions/logTrace.cpp | 2 +- src/Functions/lowCardinalityIndices.cpp | 2 +- src/Functions/lowCardinalityKeys.cpp | 2 +- src/Functions/map.cpp | 8 +- src/Functions/materialize.h | 2 +- src/Functions/multiIf.cpp | 71 +++--- src/Functions/neighbor.cpp | 2 +- src/Functions/normalizedQueryHash.cpp | 2 +- src/Functions/now.cpp | 2 +- src/Functions/now64.cpp | 2 +- src/Functions/nullIf.cpp | 2 +- src/Functions/partitionId.cpp | 2 +- src/Functions/pointInEllipses.cpp | 2 +- src/Functions/pointInPolygon.cpp | 2 +- src/Functions/polygonArea.cpp | 2 +- src/Functions/polygonConvexHull.cpp | 2 +- src/Functions/polygonPerimeter.cpp | 2 +- src/Functions/polygonsDistance.cpp | 2 +- src/Functions/polygonsEquals.cpp | 2 +- src/Functions/polygonsIntersection.cpp | 2 +- src/Functions/polygonsSymDifference.cpp | 2 +- src/Functions/polygonsUnion.cpp | 2 +- src/Functions/polygonsWithin.cpp | 2 +- src/Functions/randConstant.cpp | 2 +- src/Functions/randomFixedString.cpp | 2 +- src/Functions/randomPrintableASCII.cpp | 2 +- src/Functions/randomString.cpp | 2 +- src/Functions/randomStringUTF8.cpp | 2 +- src/Functions/readWkt.cpp | 2 +- src/Functions/regexpQuoteMeta.cpp | 2 +- src/Functions/reinterpretAs.cpp | 4 +- src/Functions/repeat.cpp | 2 +- src/Functions/replicate.h | 2 +- src/Functions/reverse.cpp | 2 +- src/Functions/rowNumberInAllBlocks.cpp | 2 +- src/Functions/rowNumberInBlock.cpp | 2 +- src/Functions/runningAccumulate.cpp | 2 +- src/Functions/runningConcurrency.cpp | 2 +- src/Functions/runningDifference.h | 2 +- src/Functions/sleep.h | 2 +- src/Functions/stringToH3.cpp | 2 +- src/Functions/substring.cpp | 2 +- src/Functions/svg.cpp | 2 +- src/Functions/tcpPort.cpp | 2 +- src/Functions/throwIf.cpp | 2 +- src/Functions/tid.cpp | 2 +- src/Functions/timeSlots.cpp | 2 +- src/Functions/timezone.cpp | 2 +- src/Functions/timezoneOf.cpp | 2 +- src/Functions/toColumnTypeName.cpp | 10 +- src/Functions/toFixedString.h | 2 +- src/Functions/toJSONString.cpp | 2 +- src/Functions/toLowCardinality.cpp | 2 +- src/Functions/toModifiedJulianDay.cpp | 2 +- src/Functions/toNullable.cpp | 2 +- src/Functions/toStartOfInterval.cpp | 2 +- src/Functions/toTimezone.cpp | 2 +- src/Functions/toTypeName.cpp | 15 +- src/Functions/today.cpp | 2 +- src/Functions/transform.cpp | 2 +- src/Functions/trap.cpp | 2 +- src/Functions/tuple.cpp | 2 +- src/Functions/tupleElement.cpp | 2 +- src/Functions/tupleHammingDistance.cpp | 2 +- src/Functions/uptime.cpp | 2 +- src/Functions/validateNestedArraySizes.cpp | 2 +- src/Functions/version.cpp | 2 +- src/Functions/visibleWidth.cpp | 2 +- src/Functions/wkt.cpp | 2 +- src/Functions/yesterday.cpp | 2 +- src/Interpreters/ActionsDAG.h | 4 - src/Interpreters/ExpressionActions.cpp | 190 ++++++++------ src/Interpreters/ExpressionActions.h | 11 +- src/Interpreters/ExpressionJIT.cpp | 18 +- src/Storages/MergeTree/KeyCondition.cpp | 2 +- .../0_stateless/01822_short_circuit.reference | 35 +++ .../0_stateless/01822_short_circuit.sql | 10 + 241 files changed, 831 insertions(+), 589 deletions(-) diff --git a/src/Columns/ColumnFunction.h b/src/Columns/ColumnFunction.h index da2e3406f55..7770f5f1ae7 100644 --- a/src/Columns/ColumnFunction.h +++ b/src/Columns/ColumnFunction.h @@ -5,9 +5,6 @@ #include #include -class IFunctionBase; -using FunctionBasePtr = std::shared_ptr; - namespace DB { @@ -16,6 +13,8 @@ namespace ErrorCodes extern const int NOT_IMPLEMENTED; } +class IFunctionBase; +using FunctionBasePtr = std::shared_ptr; /** A column containing a lambda expression. * Behaves like a constant-column. Contains an expression, but not input or output data. diff --git a/src/Columns/MaskOperations.cpp b/src/Columns/MaskOperations.cpp index ef59ac5a7a8..c7f25c529b2 100644 --- a/src/Columns/MaskOperations.cpp +++ b/src/Columns/MaskOperations.cpp @@ -3,6 +3,7 @@ #include #include #include +#include #include namespace DB @@ -11,7 +12,7 @@ namespace DB namespace ErrorCodes { extern const int LOGICAL_ERROR; - extern const int ILLEGAL_TYPE_OF_ARGUMENT; + extern const int ILLEGAL_COLUMN; } template @@ -73,93 +74,193 @@ INSTANTIATE(UUID) #undef INSTANTIATE -MaskInfo getMaskFromColumn( - const ColumnPtr & column, - PaddedPODArray & res, - bool inverted, - const PaddedPODArray * mask_used_in_expanding, - UInt8 default_value_in_expanding, - bool inverted_mask_used_in_expanding, +template +size_t extractMaskNumericImpl( + const PaddedPODArray & mask, + const Container & data, + PaddedPODArray & result, UInt8 null_value, const PaddedPODArray * null_bytemap, PaddedPODArray * nulls) { - if (const auto * col = checkAndGetColumn(*column)) + size_t ones_count = 0; + size_t data_index = 0; + for (size_t i = 0; i != mask.size(); ++i) { - const PaddedPODArray & null_map = checkAndGetColumn(*col->getNullMapColumnPtr())->getData(); - return getMaskFromColumn(col->getNestedColumnPtr(), res, inverted, mask_used_in_expanding, default_value_in_expanding, inverted_mask_used_in_expanding, null_value, &null_map, nulls); - } - - size_t size = column->size(); - - bool is_full_column = true; - if (mask_used_in_expanding && mask_used_in_expanding->size() != column->size()) - { - is_full_column = false; - size = mask_used_in_expanding->size(); - } - res.resize(size); - - bool only_null = column->onlyNull(); - - /// Some columns doesn't implement getBool() method and we cannot - /// convert them to mask, throw an exception in this case. - try - { - MaskInfo info; - bool value; - size_t column_index = 0; - for (size_t i = 0; i != size; ++i) + UInt8 value = 0; + if (mask[i]) { - bool use_value_from_expanding_mask = mask_used_in_expanding && (!(*mask_used_in_expanding)[i] ^ inverted_mask_used_in_expanding); - if (use_value_from_expanding_mask) - value = inverted ? !default_value_in_expanding : default_value_in_expanding; - else if (only_null || (null_bytemap && (*null_bytemap)[column_index])) + size_t index; + if constexpr (column_is_short) { - value = inverted ? !null_value : null_value; + index = data_index; + ++data_index; + } + else + index = i; + if (null_bytemap && (*null_bytemap)[index]) + { + value = null_value; if (nulls) (*nulls)[i] = 1; } else - value = inverted ? !column->getBool(column_index) : column->getBool(column_index); + value = !!data[index]; - if (value) - info.has_once = true; - else - info.has_zeros = true; - - if (is_full_column || !use_value_from_expanding_mask) - ++column_index; - - res[i] = value; + if constexpr (inverted) + value = !value; } - return info; - } - catch (...) - { - throw Exception("Cannot convert column " + column.get()->getName() + " to mask", ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT); + if (value) + ++ones_count; + + result[i] = value; } + return ones_count; } -MaskInfo disjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2) +template +bool extractMaskNumeric( + const PaddedPODArray & mask, + const ColumnPtr & column, + PaddedPODArray & result, + UInt8 null_value, + const PaddedPODArray * null_bytemap, + PaddedPODArray * nulls, + MaskInfo & mask_info) { - if (mask1.size() != mask2.size()) - throw Exception("Cannot make a disjunction of masks, they have different sizes", ErrorCodes::LOGICAL_ERROR); + const auto * numeric_column = checkAndGetColumn>(column.get()); + if (!numeric_column) + return false; - MaskInfo info; - for (size_t i = 0; i != mask1.size(); ++i) + const auto & data = numeric_column->getData(); + size_t ones_count; + if (column->size() < mask.size()) + ones_count = extractMaskNumericImpl(mask, data, result, null_value, null_bytemap, nulls); + else + ones_count = extractMaskNumericImpl(mask, data, result, null_value, null_bytemap, nulls); + + mask_info.has_ones = ones_count > 0; + mask_info.has_zeros = ones_count != mask.size(); + return true; +} + +template +MaskInfo extractMaskFromConstOrNull( + const PaddedPODArray & mask, + const ColumnPtr & column, + PaddedPODArray & result, + UInt8 null_value, + PaddedPODArray * nulls = nullptr) +{ + UInt8 value; + if (column->onlyNull()) { - mask1[i] |= mask2[i]; - if (mask1[i]) - info.has_once = true; + value = null_value; + if (nulls) + std::fill(nulls->begin(), nulls->end(), 1); + } + else + value = column->getBool(0); + + if constexpr (inverted) + value = !value; + + size_t ones_count = 0; + if (value) + { + /// Copy mask to result only if they are not the same. + if (result != mask) + { + for (size_t i = 0; i != mask.size(); ++i) + { + result[i] = mask[i]; + if (result[i]) + ++ones_count; + } + } else - info.has_zeros = true; + ones_count = countBytesInFilter(mask); + } + else + std::fill(result.begin(), result.end(), 0); + + return {.has_ones = ones_count > 0, .has_zeros = ones_count != mask.size()}; +} + +template +MaskInfo extractMaskImpl( + const PaddedPODArray & mask, + const ColumnPtr & column, + PaddedPODArray & result, + UInt8 null_value, + const PaddedPODArray * null_bytemap, + PaddedPODArray * nulls = nullptr) +{ + /// Special implementation for Null and Const columns. + if (column->onlyNull() || checkAndGetColumn(*column)) + return extractMaskFromConstOrNull(mask, column, result, null_value, nulls); + + if (const auto * col = checkAndGetColumn(*column)) + { + const PaddedPODArray & null_map = col->getNullMapData(); + return extractMaskImpl(mask, col->getNestedColumnPtr(), result, null_value, &null_map, nulls); } - return info; + MaskInfo mask_info; + + if (!(extractMaskNumeric(mask, column, result, null_value, null_bytemap, nulls, mask_info) + || extractMaskNumeric(mask, column, result, null_value, null_bytemap, nulls, mask_info) + || extractMaskNumeric(mask, column, result, null_value, null_bytemap, nulls, mask_info) + || extractMaskNumeric(mask, column, result, null_value, null_bytemap, nulls, mask_info) + || extractMaskNumeric(mask, column, result, null_value, null_bytemap, nulls, mask_info) + || extractMaskNumeric(mask, column, result, null_value, null_bytemap, nulls, mask_info) + || extractMaskNumeric(mask, column, result, null_value, null_bytemap, nulls, mask_info) + || extractMaskNumeric(mask, column, result, null_value, null_bytemap, nulls, mask_info) + || extractMaskNumeric(mask, column, result, null_value, null_bytemap, nulls, mask_info) + || extractMaskNumeric(mask, column, result, null_value, null_bytemap, nulls, mask_info))) + throw Exception(ErrorCodes::ILLEGAL_COLUMN, "Cannot convert column {} to mask.", column->getName()); + + return mask_info; } +template +MaskInfo extractMask( + const PaddedPODArray & mask, + const ColumnPtr & column, + PaddedPODArray & result, + UInt8 null_value) +{ + return extractMaskImpl(mask, column, result, null_value, nullptr); +} + +template +MaskInfo extractMaskInplace( + PaddedPODArray & mask, + const ColumnPtr & column, + UInt8 null_value) +{ + return extractMaskImpl(mask, column, mask, null_value, nullptr); +} + +template +MaskInfo extractMaskInplaceWithNulls( + PaddedPODArray & mask, + const ColumnPtr & column, + PaddedPODArray * nulls, + UInt8 null_value) +{ + return extractMaskImpl(mask, column, mask, null_value, nullptr, nulls); +} + +template MaskInfo extractMask(const PaddedPODArray & mask, const ColumnPtr & column, PaddedPODArray & result, UInt8 null_value); +template MaskInfo extractMask(const PaddedPODArray & mask, const ColumnPtr & column, PaddedPODArray & result, UInt8 null_value); +template MaskInfo extractMaskInplace(PaddedPODArray & mask, const ColumnPtr & column, UInt8 null_value); +template MaskInfo extractMaskInplace(PaddedPODArray & mask, const ColumnPtr & column, UInt8 null_value); +template MaskInfo extractMaskInplaceWithNulls(PaddedPODArray & mask, const ColumnPtr & column, PaddedPODArray * nulls, UInt8 null_value); +template MaskInfo extractMaskInplaceWithNulls(PaddedPODArray & mask, const ColumnPtr & column, PaddedPODArray * nulls, UInt8 null_value); + + void inverseMask(PaddedPODArray & mask) { std::transform(mask.begin(), mask.end(), mask.begin(), [](UInt8 val){ return !val; }); @@ -174,14 +275,14 @@ void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & ColumnWithTypeAndName result; /// If mask contains only zeros, we can just create /// an empty column with the execution result type. - if ((!inverted && !mask_info.has_once) || (inverted && !mask_info.has_zeros)) + if ((!inverted && !mask_info.has_ones) || (inverted && !mask_info.has_zeros)) { auto result_type = column_function->getResultType(); auto empty_column = result_type->createColumn(); result = {std::move(empty_column), result_type, ""}; } /// Filter column only if mask contains zeros. - else if ((!inverted && mask_info.has_zeros) || (inverted && mask_info.has_once)) + else if ((!inverted && mask_info.has_zeros) || (inverted && mask_info.has_ones)) { auto filtered = column_function->filter(mask, -1, inverted); result = typeid_cast(filtered.get())->reduce(); diff --git a/src/Columns/MaskOperations.h b/src/Columns/MaskOperations.h index be69d7ec762..94f7c761350 100644 --- a/src/Columns/MaskOperations.h +++ b/src/Columns/MaskOperations.h @@ -17,31 +17,41 @@ void expandDataByMask(PaddedPODArray & data, const PaddedPODArray & ma struct MaskInfo { - bool has_once = false; - bool has_zeros = false; + bool has_ones; + bool has_zeros; }; -/// Convert given column to mask. If inverted is true, we will use inverted values. -/// Usually this function is used after expanding column where we cannot specify default value -/// for places where mask[i] = 0, but sometimes we want it (to reduce unnecessary coping). -/// If mask_used_in_expanding is passed, we will use default_value_in_expanding instead of -/// value from column when mask_used_in_expanding[i] = 0. If inverted_mask_used_in_expanding -/// is true, we will work with inverted mask_used_in_expanding. -/// If column is nullable and i-th value is Null, null_value will be used in the result and -/// nulls[i] will be set to 1. -MaskInfo getMaskFromColumn( - const ColumnPtr & column, - PaddedPODArray & res, - bool inverted = false, - const PaddedPODArray * mask_used_in_expanding = nullptr, - UInt8 default_value_in_expanding = 1, - bool inverted_mask_used_in_expanding = false, - UInt8 null_value = 0, - const PaddedPODArray * null_bytemap = nullptr, - PaddedPODArray * nulls = nullptr); +/// The next 3 functions are used to extract UInt8 mask from a column, +/// filtered by some condition (mask). We will use value from a column +/// only when value in condition is 1. Column should satisfy the +/// condition: sum(mask) = column.size() or mask.size() = column.size(). +/// In all functions you can set flag 'inverted' to use inverted values +/// from a column. You can also determine value that will be used when +/// column value is Null (argument null_value). -/// Make a disjunction of two masks and write result un the first one (mask1 = mask1 | mask2). -MaskInfo disjunctionMasks(PaddedPODArray & mask1, const PaddedPODArray & mask2); +/// Write resulting mask in the given result mask. +template +MaskInfo extractMask( + const PaddedPODArray & mask, + const ColumnPtr & column, + PaddedPODArray & result, + UInt8 null_value = 0); + +/// Write result in mask inplace. +template +MaskInfo extractMaskInplace( + PaddedPODArray & mask, + const ColumnPtr & column, + UInt8 null_value = 0); + +/// The same as extractMaskInplace, but fills +/// nulls so that nulls[i] = 1 when column[i] = Null. +template +MaskInfo extractMaskInplaceWithNulls( + PaddedPODArray & mask, + const ColumnPtr & column, + PaddedPODArray * nulls, + UInt8 null_value = 0); /// Inplace inversion. void inverseMask(PaddedPODArray & mask); @@ -58,4 +68,5 @@ void executeColumnIfNeeded(ColumnWithTypeAndName & column, bool empty = false); /// otherwise return -1. int checkShirtCircuitArguments(const ColumnsWithTypeAndName & arguments); + } diff --git a/src/DataTypes/IDataType.h b/src/DataTypes/IDataType.h index c4f04282487..a7a9f8ffc04 100644 --- a/src/DataTypes/IDataType.h +++ b/src/DataTypes/IDataType.h @@ -29,6 +29,13 @@ using DataTypes = std::vector; struct NameAndTypePair; class SerializationInfo; +struct DataTypeWithConstInfo +{ + DataTypePtr type; + bool is_const; +}; + +using DataTypesWithConstInfo = std::vector; /** Properties of data type. * diff --git a/src/Functions/FunctionBase64Conversion.h b/src/Functions/FunctionBase64Conversion.h index cf873ad86c0..c88acc98825 100644 --- a/src/Functions/FunctionBase64Conversion.h +++ b/src/Functions/FunctionBase64Conversion.h @@ -76,7 +76,7 @@ public: return 1; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const override { diff --git a/src/Functions/FunctionBinaryArithmetic.h b/src/Functions/FunctionBinaryArithmetic.h index 25fc88b3ac6..60219ec6fb5 100644 --- a/src/Functions/FunctionBinaryArithmetic.h +++ b/src/Functions/FunctionBinaryArithmetic.h @@ -955,9 +955,9 @@ public: size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & arguments) const override + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & arguments) const override { - return (IsOperation::div_int || IsOperation::modulo) && !isColumnConst(*arguments[1].column); + return (IsOperation::div_int || IsOperation::modulo) && !arguments[1].is_const; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/FunctionBitTestMany.h b/src/Functions/FunctionBitTestMany.h index a316c61b4dc..21ff1bc9846 100644 --- a/src/Functions/FunctionBitTestMany.h +++ b/src/Functions/FunctionBitTestMany.h @@ -29,7 +29,7 @@ public: String getName() const override { return name; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/FunctionCustomWeekToSomething.h b/src/Functions/FunctionCustomWeekToSomething.h index 78e7f1a1424..0fb91532c58 100644 --- a/src/Functions/FunctionCustomWeekToSomething.h +++ b/src/Functions/FunctionCustomWeekToSomething.h @@ -30,7 +30,7 @@ public: String getName() const override { return name; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override diff --git a/src/Functions/FunctionDateOrDateTimeAddInterval.h b/src/Functions/FunctionDateOrDateTimeAddInterval.h index 835372b2e22..2721a56fe8b 100644 --- a/src/Functions/FunctionDateOrDateTimeAddInterval.h +++ b/src/Functions/FunctionDateOrDateTimeAddInterval.h @@ -399,7 +399,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/FunctionDateOrDateTimeToSomething.h b/src/Functions/FunctionDateOrDateTimeToSomething.h index 240955b3018..5f23947ce7d 100644 --- a/src/Functions/FunctionDateOrDateTimeToSomething.h +++ b/src/Functions/FunctionDateOrDateTimeToSomething.h @@ -33,7 +33,7 @@ public: } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override diff --git a/src/Functions/FunctionFQDN.cpp b/src/Functions/FunctionFQDN.cpp index 793bb09e462..9024167f13c 100644 --- a/src/Functions/FunctionFQDN.cpp +++ b/src/Functions/FunctionFQDN.cpp @@ -24,7 +24,7 @@ public: bool isDeterministic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { diff --git a/src/Functions/FunctionFile.cpp b/src/Functions/FunctionFile.cpp index e58117d6e25..5a123c9557c 100644 --- a/src/Functions/FunctionFile.cpp +++ b/src/Functions/FunctionFile.cpp @@ -33,7 +33,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/FunctionIfBase.h b/src/Functions/FunctionIfBase.h index 17d02de2e27..71ac8b54f63 100644 --- a/src/Functions/FunctionIfBase.h +++ b/src/Functions/FunctionIfBase.h @@ -14,29 +14,29 @@ class FunctionIfBase : public IFunction { #if USE_EMBEDDED_COMPILER public: - bool isCompilableImpl(const DataTypes & types) const override + bool isCompilableImpl(const DataTypes & ) const override { - /// It's difficult to compare Date and DateTime - cannot use JIT compilation. - bool has_date = false; - bool has_datetime = false; - - for (const auto & type : types) - { - auto type_removed_nullable = removeNullable(type); - WhichDataType which(type_removed_nullable); - - if (which.isDate()) - has_date = true; - if (which.isDateTime()) - has_datetime = true; - - if (has_date && has_datetime) - return false; - - if (!isCompilableType(type_removed_nullable)) - return false; - } - return true; +// /// It's difficult to compare Date and DateTime - cannot use JIT compilation. +// bool has_date = false; +// bool has_datetime = false; +// +// for (const auto & type : types) +// { +// auto type_removed_nullable = removeNullable(type); +// WhichDataType which(type_removed_nullable); +// +// if (which.isDate()) +// has_date = true; +// if (which.isDateTime()) +// has_datetime = true; +// +// if (has_date && has_datetime) +// return false; +// +// if (!isCompilableType(type_removed_nullable)) +// return false; +// } + return false; } llvm::Value * compileImpl(llvm::IRBuilderBase & builder, const DataTypes & types, Values values) const override diff --git a/src/Functions/FunctionJoinGet.h b/src/Functions/FunctionJoinGet.h index f02b7616e14..3ddab51e2d9 100644 --- a/src/Functions/FunctionJoinGet.h +++ b/src/Functions/FunctionJoinGet.h @@ -60,7 +60,7 @@ public: String getName() const override { return name; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } const DataTypes & getArgumentTypes() const override { return argument_types; } const DataTypePtr & getResultType() const override { return return_type; } diff --git a/src/Functions/FunctionMathBinaryFloat64.h b/src/Functions/FunctionMathBinaryFloat64.h index 9e24a70134e..da6c71fdfbb 100644 --- a/src/Functions/FunctionMathBinaryFloat64.h +++ b/src/Functions/FunctionMathBinaryFloat64.h @@ -32,7 +32,7 @@ public: static_assert(Impl::rows_per_iteration > 0, "Impl must process at least one row per iteration"); bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } private: String getName() const override { return name; } diff --git a/src/Functions/FunctionMathConstFloat64.h b/src/Functions/FunctionMathConstFloat64.h index 01fe2ccc536..1d866b3dcd8 100644 --- a/src/Functions/FunctionMathConstFloat64.h +++ b/src/Functions/FunctionMathConstFloat64.h @@ -20,7 +20,7 @@ private: size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const override { diff --git a/src/Functions/FunctionMathUnary.h b/src/Functions/FunctionMathUnary.h index 57c6664dca7..0c840bae2a3 100644 --- a/src/Functions/FunctionMathUnary.h +++ b/src/Functions/FunctionMathUnary.h @@ -41,7 +41,7 @@ private: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 1; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/FunctionNumericPredicate.h b/src/Functions/FunctionNumericPredicate.h index 4f1979323a1..9613e97096b 100644 --- a/src/Functions/FunctionNumericPredicate.h +++ b/src/Functions/FunctionNumericPredicate.h @@ -38,7 +38,7 @@ public: return 1; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } diff --git a/src/Functions/FunctionStartsEndsWith.h b/src/Functions/FunctionStartsEndsWith.h index 5af21e768fa..5a3aba62f26 100644 --- a/src/Functions/FunctionStartsEndsWith.h +++ b/src/Functions/FunctionStartsEndsWith.h @@ -42,7 +42,7 @@ public: return name; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } diff --git a/src/Functions/FunctionStringOrArrayToT.h b/src/Functions/FunctionStringOrArrayToT.h index 33741023f6d..3bf1f0a5d34 100644 --- a/src/Functions/FunctionStringOrArrayToT.h +++ b/src/Functions/FunctionStringOrArrayToT.h @@ -41,7 +41,7 @@ public: return 1; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return is_suitable_for_short_circuit_arguments_execution; } diff --git a/src/Functions/FunctionStringReplace.h b/src/Functions/FunctionStringReplace.h index fe9ea6de7cc..09aa5586929 100644 --- a/src/Functions/FunctionStringReplace.h +++ b/src/Functions/FunctionStringReplace.h @@ -29,7 +29,7 @@ public: size_t getNumberOfArguments() const override { return 3; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1, 2}; } diff --git a/src/Functions/FunctionStringToString.h b/src/Functions/FunctionStringToString.h index 80bfdd38b47..4dafdb6627f 100644 --- a/src/Functions/FunctionStringToString.h +++ b/src/Functions/FunctionStringToString.h @@ -43,7 +43,7 @@ public: return is_injective; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } diff --git a/src/Functions/FunctionUnaryArithmetic.h b/src/Functions/FunctionUnaryArithmetic.h index d3d876df41b..f85eff3f3dd 100644 --- a/src/Functions/FunctionUnaryArithmetic.h +++ b/src/Functions/FunctionUnaryArithmetic.h @@ -120,7 +120,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool isInjective(const ColumnsWithTypeAndName &) const override { return is_injective; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } diff --git a/src/Functions/FunctionUnixTimestamp64.h b/src/Functions/FunctionUnixTimestamp64.h index 0818d8c9578..2e631ea22f0 100644 --- a/src/Functions/FunctionUnixTimestamp64.h +++ b/src/Functions/FunctionUnixTimestamp64.h @@ -35,7 +35,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 1; } bool isVariadic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override @@ -100,7 +100,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override diff --git a/src/Functions/FunctionsAES.h b/src/Functions/FunctionsAES.h index e2441368d47..d524f3c9b9a 100644 --- a/src/Functions/FunctionsAES.h +++ b/src/Functions/FunctionsAES.h @@ -148,7 +148,7 @@ private: String getName() const override { return name; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 0; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0}; } bool useDefaultImplementationForConstants() const override { return true; } @@ -424,7 +424,7 @@ private: String getName() const override { return name; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 0; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0}; } bool useDefaultImplementationForConstants() const override { return true; } diff --git a/src/Functions/FunctionsBitmap.h b/src/Functions/FunctionsBitmap.h index c8cd91aea29..d2d22211220 100644 --- a/src/Functions/FunctionsBitmap.h +++ b/src/Functions/FunctionsBitmap.h @@ -99,7 +99,7 @@ public: bool isVariadic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 1; } @@ -229,7 +229,7 @@ public: bool isVariadic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 1; } @@ -321,7 +321,7 @@ public: bool isVariadic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 3; } @@ -481,7 +481,7 @@ public: bool isVariadic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 3; } @@ -649,7 +649,7 @@ public: bool isVariadic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 1; } @@ -823,7 +823,7 @@ public: bool isVariadic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 2; } @@ -929,7 +929,7 @@ public: bool isVariadic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 2; } @@ -1074,7 +1074,7 @@ public: bool isVariadic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 2; } diff --git a/src/Functions/FunctionsCodingIP.cpp b/src/Functions/FunctionsCodingIP.cpp index 2283d9d6f4f..1a217217787 100644 --- a/src/Functions/FunctionsCodingIP.cpp +++ b/src/Functions/FunctionsCodingIP.cpp @@ -50,7 +50,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -121,7 +121,7 @@ public: size_t getNumberOfArguments() const override { return 3; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -252,7 +252,7 @@ public: size_t getNumberOfArguments() const override { return 1; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -329,7 +329,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool isInjective(const ColumnsWithTypeAndName &) const override { return mask_tail_octets == 0; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -391,7 +391,7 @@ public: size_t getNumberOfArguments() const override { return 1; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -453,7 +453,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -510,7 +510,7 @@ public: return name; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 1; } @@ -532,7 +532,7 @@ public: String getName() const override { return name; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -557,7 +557,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -688,7 +688,7 @@ public: size_t getNumberOfArguments() const override { return 1; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -779,7 +779,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -894,7 +894,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -976,7 +976,7 @@ public: String getName() const override { return name; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -1024,7 +1024,7 @@ public: String getName() const override { return name; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/FunctionsComparison.h b/src/Functions/FunctionsComparison.h index 39890823564..31356deb3fe 100644 --- a/src/Functions/FunctionsComparison.h +++ b/src/Functions/FunctionsComparison.h @@ -1071,7 +1071,7 @@ public: size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } /// Get result types by argument types. If the function does not apply to these arguments, throw an exception. DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/FunctionsConsistentHashing.h b/src/Functions/FunctionsConsistentHashing.h index 881ffddc666..e946e05e4cc 100644 --- a/src/Functions/FunctionsConsistentHashing.h +++ b/src/Functions/FunctionsConsistentHashing.h @@ -39,7 +39,7 @@ public: return 2; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/FunctionsConversion.h b/src/Functions/FunctionsConversion.h index 139899dcf54..57fa2aa8bce 100644 --- a/src/Functions/FunctionsConversion.h +++ b/src/Functions/FunctionsConversion.h @@ -1465,7 +1465,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool isInjective(const ColumnsWithTypeAndName &) const override { return std::is_same_v; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } using DefaultReturnTypeGetter = std::function; static DataTypePtr getReturnTypeDefaultImplementationForNulls(const ColumnsWithTypeAndName & arguments, const DefaultReturnTypeGetter & getter) @@ -1790,7 +1790,7 @@ public: } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } @@ -2462,7 +2462,7 @@ public: bool isDeterministic() const override { return true; } bool isDeterministicInScopeOfQuery() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } bool hasInformationAboutMonotonicity() const override { diff --git a/src/Functions/FunctionsEmbeddedDictionaries.h b/src/Functions/FunctionsEmbeddedDictionaries.h index ca5158c90dd..fc08ffe4976 100644 --- a/src/Functions/FunctionsEmbeddedDictionaries.h +++ b/src/Functions/FunctionsEmbeddedDictionaries.h @@ -157,7 +157,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -252,7 +252,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -391,7 +391,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -598,7 +598,7 @@ public: /// even in face of fact that there are many different cities named Moscow. bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/FunctionsExternalDictionaries.h b/src/Functions/FunctionsExternalDictionaries.h index 6ecb2d4031c..b6ffb16d48e 100644 --- a/src/Functions/FunctionsExternalDictionaries.h +++ b/src/Functions/FunctionsExternalDictionaries.h @@ -146,7 +146,7 @@ public: bool isDeterministic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const final { return true; } @@ -290,7 +290,7 @@ public: String getName() const override { return name; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const final { return true; } @@ -614,7 +614,7 @@ private: bool isDeterministic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const final { return {0, 1}; } @@ -755,7 +755,7 @@ private: bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } @@ -914,7 +914,7 @@ public: private: size_t getNumberOfArguments() const override { return 2; } bool isInjective(const ColumnsWithTypeAndName & /*sample_columns*/) const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const final { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const final { return {0}; } @@ -977,7 +977,7 @@ private: size_t getNumberOfArguments() const override { return 3; } bool useDefaultImplementationForConstants() const final { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const final { return {0}; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override @@ -1046,7 +1046,7 @@ private: bool useDefaultImplementationForConstants() const final { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const final { return {0}; } bool isDeterministic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -1107,7 +1107,7 @@ private: bool useDefaultImplementationForConstants() const final { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const final { return {0}; } bool isDeterministic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/FunctionsExternalModels.h b/src/Functions/FunctionsExternalModels.h index ab3c1ab537c..ecfb4179638 100644 --- a/src/Functions/FunctionsExternalModels.h +++ b/src/Functions/FunctionsExternalModels.h @@ -25,7 +25,7 @@ public: bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } bool isDeterministic() const override { return false; } diff --git a/src/Functions/FunctionsHashing.h b/src/Functions/FunctionsHashing.h index 1d17b33a28e..15d662457f0 100644 --- a/src/Functions/FunctionsHashing.h +++ b/src/Functions/FunctionsHashing.h @@ -556,7 +556,7 @@ public: bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t /*input_rows_count*/) const override { @@ -662,7 +662,7 @@ public: bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t /*input_rows_count*/) const override { @@ -1050,7 +1050,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const override { @@ -1197,7 +1197,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/FunctionsJSON.h b/src/Functions/FunctionsJSON.h index 2de70f05f6c..4097e341fbb 100644 --- a/src/Functions/FunctionsJSON.h +++ b/src/Functions/FunctionsJSON.h @@ -287,7 +287,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/FunctionsLogical.cpp b/src/Functions/FunctionsLogical.cpp index 8f94d26ccd2..e37d53dd9c1 100644 --- a/src/Functions/FunctionsLogical.cpp +++ b/src/Functions/FunctionsLogical.cpp @@ -1,20 +1,23 @@ #include #include -#include -#include -#include #include #include +#include +#include #include #include #include +#include #include #include #include +#include +#include #include +#include namespace DB { @@ -508,36 +511,59 @@ DataTypePtr FunctionAnyArityLogical::getReturnTypeImpl(const DataTyp : result_type; } -template -static void applyTernaryLogic(const IColumn::Filter & mask, IColumn::Filter & null_bytemap) +template +static void applyTernaryLogicImpl(const IColumn::Filter & mask, IColumn::Filter & null_bytemap) { for (size_t i = 0; i != mask.size(); ++i) { - if (null_bytemap[i] && ((Name::name == NameAnd::name && !mask[i]) || (Name::name == NameOr::name && mask[i]))) + UInt8 value = mask[i]; + if constexpr (inverted) + value = !value; + + if (null_bytemap[i] && value) null_bytemap[i] = 0; } } +template +static void applyTernaryLogic(const IColumn::Filter & mask, IColumn::Filter & null_bytemap) +{ + if (Name::name == NameAnd::name) + applyTernaryLogicImpl(mask, null_bytemap); + else if (Name::name == NameOr::name) + applyTernaryLogicImpl(mask, null_bytemap); +} + template ColumnPtr FunctionAnyArityLogical::executeShortCircuit(ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type) const { if (Name::name != NameAnd::name && Name::name != NameOr::name) throw Exception("Function " + getName() + " doesn't support short circuit execution", ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT); - /// In AND (OR) function we need to execute the next argument - /// only if all previous once are true (false). We will filter the next - /// argument by conjunction (inverted disjunction) of all previous once. - /// To not make conjunction (inverted disjunction) every iteration, we will use - /// default_value_in_expanding = 0 (1) while converting column to mask, - /// so after converting we will get needed conjunction (inverted disjunction). + /// Let's denote x_i' = maskedExecute(x_i, mask). + /// 1) AND(x_0, x_1, x_2, ..., x_n) + /// We will support mask_i = x_0 & x_1 & ... & x_i. + /// Base: + /// mask_0 is 1 everywhere, x_0' = x_0. + /// Iteration: + /// mask_i = extractMask(mask_{i - 1}, x_{i - 1}') + /// x_i' = maskedExecute(x_i, mask) + /// Also we will treat NULL as 1 if x_i' is Nullable + /// to support ternary logic. + /// The result is mask_n. + /// + /// 1) OR(x_0, x_1, x_2, ..., x_n) + /// We will support mask_i = !x_0 & !x_1 & ... & !x_i. + /// mask_0 is 1 everywhere, x_0' = x_0. + /// mask = extractMask(mask, !x_{i - 1}') + /// x_i' = maskedExecute(x_i, mask) + /// Also we will treat NULL as 0 if x_i' is Nullable + /// to support ternary logic. + /// The result is !mask_n. - /// Set null_value according to ternary logic. - UInt8 null_value = Name::name == NameAnd::name ? 1 : 0; bool inverted = Name::name != NameAnd::name; - UInt8 default_value_in_expanding = Name::name == NameAnd::name ? 0 : 1; - - IColumn::Filter mask; - IColumn::Filter * mask_used_in_expanding = nullptr; + UInt8 null_value = UInt8(Name::name == NameAnd::name); + IColumn::Filter mask(arguments[0].column->size(), 1); /// If result is nullable, we need to create null bytemap of the resulting column. /// We will fill it while extracting mask from arguments. @@ -545,23 +571,23 @@ ColumnPtr FunctionAnyArityLogical::executeShortCircuit(ColumnsWithTy if (result_type->isNullable()) nulls = std::make_unique(arguments[0].column->size(), 0); - MaskInfo mask_info = {.has_once = true, .has_zeros = false}; - for (size_t i = 1; i < arguments.size(); ++i) + MaskInfo mask_info; + for (size_t i = 1; i <= arguments.size(); ++i) { - mask_info = getMaskFromColumn(arguments[i - 1].column, mask, inverted, mask_used_in_expanding, default_value_in_expanding, false, null_value, nullptr, nulls.get()); - /// If mask doesn't have once, we don't need to execute the rest arguments, - /// because the result won't change. - if (!mask_info.has_once) - break; - maskedExecute(arguments[i], mask, mask_info, false); - mask_used_in_expanding = &mask; - } + if (inverted) + mask_info = extractMaskInplaceWithNulls(mask, arguments[i - 1].column, nulls.get(), null_value); + else + mask_info = extractMaskInplaceWithNulls(mask, arguments[i - 1].column, nulls.get(), null_value); - /// Extract mask from the last argument only if we executed it. - if (mask_info.has_once) - getMaskFromColumn(arguments[arguments.size() - 1].column, mask, false, mask_used_in_expanding, default_value_in_expanding, false, null_value, nullptr, nulls.get()); - /// For OR function current mask is inverted disjunction, so, we need to inverse it. - else if (inverted) + /// If mask doesn't have ones, we don't need to execute the rest arguments, + /// because the result won't change. + if (!mask_info.has_ones || i == arguments.size()) + break; + + maskedExecute(arguments[i], mask, mask_info, false); + } + /// For OR function we need to inverse mask to get the resulting column. + if (inverted) inverseMask(mask); if (nulls) diff --git a/src/Functions/FunctionsLogical.h b/src/Functions/FunctionsLogical.h index fe0c299d4e2..84b12fcb21d 100644 --- a/src/Functions/FunctionsLogical.h +++ b/src/Functions/FunctionsLogical.h @@ -154,15 +154,15 @@ public: } bool isVariadic() const override { return true; } - bool isShortCircuit(ShortCircuitSettings * settings, size_t /*number_of_arguments*/) const override + bool isShortCircuit(ShortCircuitSettings & settings, size_t /*number_of_arguments*/) const override { - settings->enable_lazy_execution_for_first_argument = false; - settings->enable_lazy_execution_for_common_descendants_of_arguments = true; - settings->force_enable_lazy_execution = false; + settings.enable_lazy_execution_for_first_argument = false; + settings.enable_lazy_execution_for_common_descendants_of_arguments = true; + settings.force_enable_lazy_execution = false; return name == NameAnd::name || name == NameOr::name; } ColumnPtr executeShortCircuit(ColumnsWithTypeAndName & arguments, const DataTypePtr & result_type) const; - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForNulls() const override { return !Impl::specialImplementationForNulls(); } @@ -235,7 +235,7 @@ public: bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t /*input_rows_count*/) const override; diff --git a/src/Functions/FunctionsMiscellaneous.h b/src/Functions/FunctionsMiscellaneous.h index d1a6be96eb2..32700cb692e 100644 --- a/src/Functions/FunctionsMiscellaneous.h +++ b/src/Functions/FunctionsMiscellaneous.h @@ -77,7 +77,7 @@ public: bool isDeterministic() const override { return true; } bool isDeterministicInScopeOfQuery() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } const DataTypes & getArgumentTypes() const override { return argument_types; } const DataTypePtr & getResultType() const override { return return_type; } @@ -170,7 +170,7 @@ public: bool isDeterministic() const override { return true; } bool isDeterministicInScopeOfQuery() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } const DataTypes & getArgumentTypes() const override { return capture->captured_types; } const DataTypePtr & getResultType() const override { return return_type; } diff --git a/src/Functions/FunctionsMultiStringFuzzySearch.h b/src/Functions/FunctionsMultiStringFuzzySearch.h index 60e89501644..f0e1437b2aa 100644 --- a/src/Functions/FunctionsMultiStringFuzzySearch.h +++ b/src/Functions/FunctionsMultiStringFuzzySearch.h @@ -54,7 +54,7 @@ public: size_t getNumberOfArguments() const override { return 3; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1, 2}; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/FunctionsMultiStringPosition.h b/src/Functions/FunctionsMultiStringPosition.h index cbb640d7a63..1961f98f70a 100644 --- a/src/Functions/FunctionsMultiStringPosition.h +++ b/src/Functions/FunctionsMultiStringPosition.h @@ -58,7 +58,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/FunctionsMultiStringSearch.h b/src/Functions/FunctionsMultiStringSearch.h index f7da0295251..6535035469f 100644 --- a/src/Functions/FunctionsMultiStringSearch.h +++ b/src/Functions/FunctionsMultiStringSearch.h @@ -67,7 +67,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/FunctionsRandom.h b/src/Functions/FunctionsRandom.h index 66a2d98ed27..2dacd6d6db9 100644 --- a/src/Functions/FunctionsRandom.h +++ b/src/Functions/FunctionsRandom.h @@ -60,7 +60,7 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return false; } bool useDefaultImplementationForNulls() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } diff --git a/src/Functions/FunctionsRound.h b/src/Functions/FunctionsRound.h index 2d6cd619fd9..7b57426d751 100644 --- a/src/Functions/FunctionsRound.h +++ b/src/Functions/FunctionsRound.h @@ -529,7 +529,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } /// Get result types by argument types. If the function does not apply to these arguments, throw an exception. DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override @@ -638,7 +638,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/FunctionsStringArray.h b/src/Functions/FunctionsStringArray.h index c0a4e710fb7..181cd896d46 100644 --- a/src/Functions/FunctionsStringArray.h +++ b/src/Functions/FunctionsStringArray.h @@ -552,7 +552,7 @@ public: return name; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return Generator::getNumberOfArguments(); } @@ -718,7 +718,7 @@ public: } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/FunctionsStringHash.h b/src/Functions/FunctionsStringHash.h index b9427562cc8..6f3e37cf7fe 100644 --- a/src/Functions/FunctionsStringHash.h +++ b/src/Functions/FunctionsStringHash.h @@ -41,7 +41,7 @@ public: size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { diff --git a/src/Functions/FunctionsStringSearch.h b/src/Functions/FunctionsStringSearch.h index 0a5becc5caa..d8463e69cf3 100644 --- a/src/Functions/FunctionsStringSearch.h +++ b/src/Functions/FunctionsStringSearch.h @@ -57,7 +57,7 @@ public: bool isVariadic() const override { return Impl::supports_start_pos; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { diff --git a/src/Functions/FunctionsStringSearchToString.h b/src/Functions/FunctionsStringSearchToString.h index 5b92fc93e41..b8fcac2206e 100644 --- a/src/Functions/FunctionsStringSearchToString.h +++ b/src/Functions/FunctionsStringSearchToString.h @@ -45,7 +45,7 @@ public: bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/FunctionsStringSimilarity.h b/src/Functions/FunctionsStringSimilarity.h index 7b8ea221908..195e4c126c5 100644 --- a/src/Functions/FunctionsStringSimilarity.h +++ b/src/Functions/FunctionsStringSimilarity.h @@ -37,7 +37,7 @@ public: String getName() const override { return name; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 2; } diff --git a/src/Functions/IFunction.cpp b/src/Functions/IFunction.cpp index e3802b98abf..1959c06b246 100644 --- a/src/Functions/IFunction.cpp +++ b/src/Functions/IFunction.cpp @@ -378,10 +378,17 @@ static std::optional removeNullables(const DataTypes & types) bool IFunction::isCompilable(const DataTypes & arguments) const { + if (useDefaultImplementationForNulls()) if (auto denulled = removeNullables(arguments)) - return isCompilableImpl(*denulled); - return isCompilableImpl(arguments); + { + bool res = isCompilableImpl(*denulled); + LOG_DEBUG(&Poco::Logger::get("IFunction"), "Function {}, isCompilable: {}", getName(), res); + return res; + } + bool res = isCompilableImpl(arguments); + LOG_DEBUG(&Poco::Logger::get("IFunction"), "Function {}, isCompilable: {}", getName(), res); + return res; } llvm::Value * IFunction::compile(llvm::IRBuilderBase & builder, const DataTypes & arguments, Values values) const diff --git a/src/Functions/IFunction.h b/src/Functions/IFunction.h index 200f13867b0..db8a449f2b1 100644 --- a/src/Functions/IFunction.h +++ b/src/Functions/IFunction.h @@ -238,14 +238,14 @@ public: * Example: multiIf(cond, else, then) and multiIf(cond1, else1, cond2, else2, ...), the first * version can enable enable_lazy_execution_for_common_descendants_of_arguments setting, the second - not. */ - virtual bool isShortCircuit(ShortCircuitSettings * /*settings*/, size_t /*number_of_arguments*/) const { return false; } + virtual bool isShortCircuit(ShortCircuitSettings & /*settings*/, size_t /*number_of_arguments*/) const { return false; } /** Should we evaluate this function lazily in short-circuit function arguments? * If function can throw an exception or it's computationally heavy, then * it's suitable, otherwise it's not (due to the overhead of lazy execution). * Suitability may depend on function arguments. */ - virtual bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const = 0; + virtual bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const = 0; /// The property of monotonicity for a certain range. struct Monotonicity @@ -423,8 +423,8 @@ public: virtual bool isStateful() const { return false; } using ShortCircuitSettings = IFunctionBase::ShortCircuitSettings; - virtual bool isShortCircuit(ShortCircuitSettings * /*settings*/, size_t /*number_of_arguments*/) const { return false; } - virtual bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const = 0; + virtual bool isShortCircuit(ShortCircuitSettings & /*settings*/, size_t /*number_of_arguments*/) const { return false; } + virtual bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const = 0; virtual bool hasInformationAboutMonotonicity() const { return false; } diff --git a/src/Functions/IFunctionAdaptors.h b/src/Functions/IFunctionAdaptors.h index ff4d74e8ffd..9bfe010c0d0 100644 --- a/src/Functions/IFunctionAdaptors.h +++ b/src/Functions/IFunctionAdaptors.h @@ -80,9 +80,9 @@ public: bool isDeterministicInScopeOfQuery() const override { return function->isDeterministicInScopeOfQuery(); } - bool isShortCircuit(ShortCircuitSettings * settings, size_t number_of_arguments) const override { return function->isShortCircuit(settings, number_of_arguments); } + bool isShortCircuit(ShortCircuitSettings & settings, size_t number_of_arguments) const override { return function->isShortCircuit(settings, number_of_arguments); } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & args) const override { return function->isSuitableForShortCircuitArgumentsExecution(args); } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & args) const override { return function->isSuitableForShortCircuitArgumentsExecution(args); } bool hasInformationAboutMonotonicity() const override { return function->hasInformationAboutMonotonicity(); } diff --git a/src/Functions/LeastGreatestGeneric.h b/src/Functions/LeastGreatestGeneric.h index 6329bc1d3f7..a8bab0efd54 100644 --- a/src/Functions/LeastGreatestGeneric.h +++ b/src/Functions/LeastGreatestGeneric.h @@ -37,7 +37,7 @@ private: size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & types) const override { diff --git a/src/Functions/URL/FirstSignificantSubdomainCustomImpl.h b/src/Functions/URL/FirstSignificantSubdomainCustomImpl.h index 67c8f48a391..8a76d52741b 100644 --- a/src/Functions/URL/FirstSignificantSubdomainCustomImpl.h +++ b/src/Functions/URL/FirstSignificantSubdomainCustomImpl.h @@ -40,7 +40,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } diff --git a/src/Functions/URL/port.cpp b/src/Functions/URL/port.cpp index 6bb712c63e1..8cc5ce711d5 100644 --- a/src/Functions/URL/port.cpp +++ b/src/Functions/URL/port.cpp @@ -28,7 +28,7 @@ struct FunctionPort : public IFunction size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/abtesting.cpp b/src/Functions/abtesting.cpp index c1d61c4b3d6..312fdf6fb48 100644 --- a/src/Functions/abtesting.cpp +++ b/src/Functions/abtesting.cpp @@ -180,7 +180,7 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 5; } diff --git a/src/Functions/addressToLine.cpp b/src/Functions/addressToLine.cpp index 9ead1b44082..d513a8767dc 100644 --- a/src/Functions/addressToLine.cpp +++ b/src/Functions/addressToLine.cpp @@ -52,7 +52,7 @@ public: return 1; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/addressToSymbol.cpp b/src/Functions/addressToSymbol.cpp index 4fbe94119ba..1561e0ee506 100644 --- a/src/Functions/addressToSymbol.cpp +++ b/src/Functions/addressToSymbol.cpp @@ -44,7 +44,7 @@ public: return 1; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/appendTrailingCharIfAbsent.cpp b/src/Functions/appendTrailingCharIfAbsent.cpp index 8505f2bb5ef..2824a008928 100644 --- a/src/Functions/appendTrailingCharIfAbsent.cpp +++ b/src/Functions/appendTrailingCharIfAbsent.cpp @@ -34,7 +34,7 @@ public: return name; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } private: diff --git a/src/Functions/array/FunctionArrayMapped.h b/src/Functions/array/FunctionArrayMapped.h index f4355d8a2ab..029e33db0cf 100644 --- a/src/Functions/array/FunctionArrayMapped.h +++ b/src/Functions/array/FunctionArrayMapped.h @@ -53,7 +53,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } /// Called if at least one function argument is a lambda expression. /// For argument-lambda expressions, it defines the types of arguments of these expressions. diff --git a/src/Functions/array/array.cpp b/src/Functions/array/array.cpp index da05dbe6f80..72380c0a2bf 100644 --- a/src/Functions/array/array.cpp +++ b/src/Functions/array/array.cpp @@ -23,7 +23,7 @@ public: bool useDefaultImplementationForConstants() const override { return true; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/array/arrayConcat.cpp b/src/Functions/array/arrayConcat.cpp index 8b995ef411e..50d069aaf02 100644 --- a/src/Functions/array/arrayConcat.cpp +++ b/src/Functions/array/arrayConcat.cpp @@ -32,7 +32,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayDistinct.cpp b/src/Functions/array/arrayDistinct.cpp index ab3e5721e4f..e71a582bbe0 100644 --- a/src/Functions/array/arrayDistinct.cpp +++ b/src/Functions/array/arrayDistinct.cpp @@ -38,7 +38,7 @@ public: bool isVariadic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 1; } diff --git a/src/Functions/array/arrayElement.cpp b/src/Functions/array/arrayElement.cpp index fe2d060bb7e..59594a78401 100644 --- a/src/Functions/array/arrayElement.cpp +++ b/src/Functions/array/arrayElement.cpp @@ -47,7 +47,7 @@ public: String getName() const override; bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 2; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override; diff --git a/src/Functions/array/arrayEnumerate.cpp b/src/Functions/array/arrayEnumerate.cpp index 170548f6917..f7b6a7e9547 100644 --- a/src/Functions/array/arrayEnumerate.cpp +++ b/src/Functions/array/arrayEnumerate.cpp @@ -34,7 +34,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayEnumerateExtended.h b/src/Functions/array/arrayEnumerateExtended.h index 2ed8a23afed..6dfa8d348db 100644 --- a/src/Functions/array/arrayEnumerateExtended.h +++ b/src/Functions/array/arrayEnumerateExtended.h @@ -37,7 +37,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayEnumerateRanked.h b/src/Functions/array/arrayEnumerateRanked.h index 6e094286645..4d03c52460f 100644 --- a/src/Functions/array/arrayEnumerateRanked.h +++ b/src/Functions/array/arrayEnumerateRanked.h @@ -96,7 +96,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/array/arrayFlatten.cpp b/src/Functions/array/arrayFlatten.cpp index 94f332c1c0c..929ad041b9a 100644 --- a/src/Functions/array/arrayFlatten.cpp +++ b/src/Functions/array/arrayFlatten.cpp @@ -24,7 +24,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayIndex.h b/src/Functions/array/arrayIndex.h index c952ad4f4cb..e4b7b78e278 100644 --- a/src/Functions/array/arrayIndex.h +++ b/src/Functions/array/arrayIndex.h @@ -362,7 +362,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 2; } diff --git a/src/Functions/array/arrayIntersect.cpp b/src/Functions/array/arrayIntersect.cpp index 40a25b59f54..17eb2b33bb6 100644 --- a/src/Functions/array/arrayIntersect.cpp +++ b/src/Functions/array/arrayIntersect.cpp @@ -46,7 +46,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override; diff --git a/src/Functions/array/arrayJoin.cpp b/src/Functions/array/arrayJoin.cpp index af3919c4e5f..6d9950d9110 100644 --- a/src/Functions/array/arrayJoin.cpp +++ b/src/Functions/array/arrayJoin.cpp @@ -45,7 +45,7 @@ public: return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayPop.h b/src/Functions/array/arrayPop.h index 5c772211b95..1679f14bb43 100644 --- a/src/Functions/array/arrayPop.h +++ b/src/Functions/array/arrayPop.h @@ -25,7 +25,7 @@ public: bool isVariadic() const override { return false; } size_t getNumberOfArguments() const override { return 1; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayPush.h b/src/Functions/array/arrayPush.h index 93ce69f43c3..18815b7cabf 100644 --- a/src/Functions/array/arrayPush.h +++ b/src/Functions/array/arrayPush.h @@ -29,7 +29,7 @@ public: bool isVariadic() const override { return false; } size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayReduce.cpp b/src/Functions/array/arrayReduce.cpp index 9512c14d83a..7ac6d21b3a8 100644 --- a/src/Functions/array/arrayReduce.cpp +++ b/src/Functions/array/arrayReduce.cpp @@ -45,7 +45,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0}; } diff --git a/src/Functions/array/arrayReduceInRanges.cpp b/src/Functions/array/arrayReduceInRanges.cpp index fdfc1da6e16..67286b8b175 100644 --- a/src/Functions/array/arrayReduceInRanges.cpp +++ b/src/Functions/array/arrayReduceInRanges.cpp @@ -48,7 +48,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0}; } diff --git a/src/Functions/array/arrayResize.cpp b/src/Functions/array/arrayResize.cpp index 13a6a78a2c2..9d2a29b2fb4 100644 --- a/src/Functions/array/arrayResize.cpp +++ b/src/Functions/array/arrayResize.cpp @@ -32,7 +32,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayReverse.cpp b/src/Functions/array/arrayReverse.cpp index cd49493402b..1a6b1aa6c1f 100644 --- a/src/Functions/array/arrayReverse.cpp +++ b/src/Functions/array/arrayReverse.cpp @@ -31,7 +31,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayScalarProduct.h b/src/Functions/array/arrayScalarProduct.h index e5d64af0919..87161038d4c 100644 --- a/src/Functions/array/arrayScalarProduct.h +++ b/src/Functions/array/arrayScalarProduct.h @@ -105,7 +105,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/array/arraySlice.cpp b/src/Functions/array/arraySlice.cpp index b9a7802d1aa..d6b50f55563 100644 --- a/src/Functions/array/arraySlice.cpp +++ b/src/Functions/array/arraySlice.cpp @@ -41,7 +41,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayUniq.cpp b/src/Functions/array/arrayUniq.cpp index 91efe32fe79..8d3393c43c4 100644 --- a/src/Functions/array/arrayUniq.cpp +++ b/src/Functions/array/arrayUniq.cpp @@ -39,7 +39,7 @@ public: size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayWithConstant.cpp b/src/Functions/array/arrayWithConstant.cpp index 1470d4fa6ae..a178147837c 100644 --- a/src/Functions/array/arrayWithConstant.cpp +++ b/src/Functions/array/arrayWithConstant.cpp @@ -35,7 +35,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/arrayZip.cpp b/src/Functions/array/arrayZip.cpp index 92ef2f1d3a5..6e77d9a5442 100644 --- a/src/Functions/array/arrayZip.cpp +++ b/src/Functions/array/arrayZip.cpp @@ -34,7 +34,7 @@ public: size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/array/emptyArray.cpp b/src/Functions/array/emptyArray.cpp index 001c85c2a2d..28e9b5ca2e2 100644 --- a/src/Functions/array/emptyArray.cpp +++ b/src/Functions/array/emptyArray.cpp @@ -37,7 +37,7 @@ private: return std::make_shared(std::make_shared()); } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName &, const DataTypePtr &, size_t input_rows_count) const override { diff --git a/src/Functions/array/emptyArrayToSingle.cpp b/src/Functions/array/emptyArrayToSingle.cpp index 859724f22cc..d6501216bd8 100644 --- a/src/Functions/array/emptyArrayToSingle.cpp +++ b/src/Functions/array/emptyArrayToSingle.cpp @@ -34,7 +34,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/hasAllAny.h b/src/Functions/array/hasAllAny.h index 8e5122e53ec..44b191b6b23 100644 --- a/src/Functions/array/hasAllAny.h +++ b/src/Functions/array/hasAllAny.h @@ -38,7 +38,7 @@ public: bool isVariadic() const override { return false; } size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/array/mapOp.cpp b/src/Functions/array/mapOp.cpp index f377a201ccb..3bb2cdb9093 100644 --- a/src/Functions/array/mapOp.cpp +++ b/src/Functions/array/mapOp.cpp @@ -56,7 +56,7 @@ private: size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } void checkTypes( DataTypePtr & key_type, DataTypePtr & promoted_val_type, const DataTypePtr & check_key_type, DataTypePtr & check_val_type) const diff --git a/src/Functions/array/mapPopulateSeries.cpp b/src/Functions/array/mapPopulateSeries.cpp index 931b3ecdf0d..b253a85c95d 100644 --- a/src/Functions/array/mapPopulateSeries.cpp +++ b/src/Functions/array/mapPopulateSeries.cpp @@ -33,7 +33,7 @@ private: size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } void checkTypes(const DataTypePtr & key_type, const DataTypePtr max_key_type) const { diff --git a/src/Functions/array/range.cpp b/src/Functions/array/range.cpp index bbb30af015a..47e28da536a 100644 --- a/src/Functions/array/range.cpp +++ b/src/Functions/array/range.cpp @@ -43,7 +43,7 @@ private: size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/assumeNotNull.cpp b/src/Functions/assumeNotNull.cpp index 69b1a6cf198..b180931a83a 100644 --- a/src/Functions/assumeNotNull.cpp +++ b/src/Functions/assumeNotNull.cpp @@ -29,7 +29,7 @@ public: return name; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForNulls() const override { return false; } diff --git a/src/Functions/bar.cpp b/src/Functions/bar.cpp index 83d456df6c4..0b5e48de067 100644 --- a/src/Functions/bar.cpp +++ b/src/Functions/bar.cpp @@ -43,7 +43,7 @@ public: return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { diff --git a/src/Functions/bitHammingDistance.cpp b/src/Functions/bitHammingDistance.cpp index eeda5c77173..bbb60a764fe 100644 --- a/src/Functions/bitHammingDistance.cpp +++ b/src/Functions/bitHammingDistance.cpp @@ -80,7 +80,7 @@ public: size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/bitmaskToList.cpp b/src/Functions/bitmaskToList.cpp index 451fb3c8542..85a6166198a 100644 --- a/src/Functions/bitmaskToList.cpp +++ b/src/Functions/bitmaskToList.cpp @@ -39,7 +39,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/blockNumber.cpp b/src/Functions/blockNumber.cpp index 2a480cd5129..e88fc68d01f 100644 --- a/src/Functions/blockNumber.cpp +++ b/src/Functions/blockNumber.cpp @@ -34,7 +34,7 @@ public: return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } diff --git a/src/Functions/blockSerializedSize.cpp b/src/Functions/blockSerializedSize.cpp index 8247ea85891..dd4fd1a4588 100644 --- a/src/Functions/blockSerializedSize.cpp +++ b/src/Functions/blockSerializedSize.cpp @@ -24,7 +24,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } size_t getNumberOfArguments() const override { return 0; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const override { diff --git a/src/Functions/blockSize.cpp b/src/Functions/blockSize.cpp index 2ae04e69fbb..a5e87f58d98 100644 --- a/src/Functions/blockSize.cpp +++ b/src/Functions/blockSize.cpp @@ -33,7 +33,7 @@ public: return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } diff --git a/src/Functions/buildId.cpp b/src/Functions/buildId.cpp index f34c3c143bf..047bddeed9b 100644 --- a/src/Functions/buildId.cpp +++ b/src/Functions/buildId.cpp @@ -41,7 +41,7 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return true; } bool isSuitableForConstantFolding() const override { return !is_distributed; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } diff --git a/src/Functions/byteSize.cpp b/src/Functions/byteSize.cpp index 70934b71ab5..5a2dd3b2ec1 100644 --- a/src/Functions/byteSize.cpp +++ b/src/Functions/byteSize.cpp @@ -26,7 +26,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const override diff --git a/src/Functions/caseWithExpression.cpp b/src/Functions/caseWithExpression.cpp index d1a59c07731..37ee89c1f11 100644 --- a/src/Functions/caseWithExpression.cpp +++ b/src/Functions/caseWithExpression.cpp @@ -24,7 +24,7 @@ public: explicit FunctionCaseWithExpression(ContextPtr context_) : context(context_) {} bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } String getName() const override { return name; } diff --git a/src/Functions/coalesce.cpp b/src/Functions/coalesce.cpp index 5c0b0293b42..96aa110a489 100644 --- a/src/Functions/coalesce.cpp +++ b/src/Functions/coalesce.cpp @@ -38,7 +38,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t number_of_arguments) const override { diff --git a/src/Functions/concat.cpp b/src/Functions/concat.cpp index 2b6cbd0567c..526033183ec 100644 --- a/src/Functions/concat.cpp +++ b/src/Functions/concat.cpp @@ -44,7 +44,7 @@ public: bool isInjective(const ColumnsWithTypeAndName &) const override { return is_injective; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } diff --git a/src/Functions/connectionId.cpp b/src/Functions/connectionId.cpp index f994a2d9e19..69c8b9e86ea 100644 --- a/src/Functions/connectionId.cpp +++ b/src/Functions/connectionId.cpp @@ -21,7 +21,7 @@ public: size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const override { return std::make_shared(); } diff --git a/src/Functions/convertCharset.cpp b/src/Functions/convertCharset.cpp index 75444afe64b..228df14f9d9 100644 --- a/src/Functions/convertCharset.cpp +++ b/src/Functions/convertCharset.cpp @@ -171,7 +171,7 @@ public: size_t getNumberOfArguments() const override { return 3; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/countDigits.cpp b/src/Functions/countDigits.cpp index f2ddd92c8cf..673fb291cb7 100644 --- a/src/Functions/countDigits.cpp +++ b/src/Functions/countDigits.cpp @@ -36,7 +36,7 @@ public: String getName() const override { return name; } bool useDefaultImplementationForConstants() const override { return true; } size_t getNumberOfArguments() const override { return 1; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/countMatches.h b/src/Functions/countMatches.h index 9b511cbc75f..6d60ca94c18 100644 --- a/src/Functions/countMatches.h +++ b/src/Functions/countMatches.h @@ -31,7 +31,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/currentDatabase.cpp b/src/Functions/currentDatabase.cpp index e692b9bb13e..c5f559d0838 100644 --- a/src/Functions/currentDatabase.cpp +++ b/src/Functions/currentDatabase.cpp @@ -41,7 +41,7 @@ public: bool isDeterministic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName &, const DataTypePtr &, size_t input_rows_count) const override { diff --git a/src/Functions/currentUser.cpp b/src/Functions/currentUser.cpp index ae235abfe7c..efa6e2cad2a 100644 --- a/src/Functions/currentUser.cpp +++ b/src/Functions/currentUser.cpp @@ -41,7 +41,7 @@ public: bool isDeterministic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName &, const DataTypePtr &, size_t input_rows_count) const override { diff --git a/src/Functions/dateDiff.cpp b/src/Functions/dateDiff.cpp index bbf5f5a62f0..a430b905e34 100644 --- a/src/Functions/dateDiff.cpp +++ b/src/Functions/dateDiff.cpp @@ -55,7 +55,7 @@ public: } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/date_trunc.cpp b/src/Functions/date_trunc.cpp index 36c640f2a88..2455bf41fa7 100644 --- a/src/Functions/date_trunc.cpp +++ b/src/Functions/date_trunc.cpp @@ -32,7 +32,7 @@ public: String getName() const override { return name; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override diff --git a/src/Functions/defaultValueOfArgumentType.cpp b/src/Functions/defaultValueOfArgumentType.cpp index 1b4b5a0e770..f4031692b4b 100644 --- a/src/Functions/defaultValueOfArgumentType.cpp +++ b/src/Functions/defaultValueOfArgumentType.cpp @@ -23,7 +23,7 @@ public: return name; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } diff --git a/src/Functions/defaultValueOfTypeName.cpp b/src/Functions/defaultValueOfTypeName.cpp index 74d55e9a5c2..2efbaef46c5 100644 --- a/src/Functions/defaultValueOfTypeName.cpp +++ b/src/Functions/defaultValueOfTypeName.cpp @@ -31,7 +31,7 @@ public: return name; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } diff --git a/src/Functions/demange.cpp b/src/Functions/demange.cpp index 95aeb6bfd15..75849860347 100644 --- a/src/Functions/demange.cpp +++ b/src/Functions/demange.cpp @@ -41,7 +41,7 @@ public: return 1; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } diff --git a/src/Functions/dumpColumnStructure.cpp b/src/Functions/dumpColumnStructure.cpp index 827a2e65eaf..f1e53cc6759 100644 --- a/src/Functions/dumpColumnStructure.cpp +++ b/src/Functions/dumpColumnStructure.cpp @@ -26,7 +26,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { diff --git a/src/Functions/errorCodeToName.cpp b/src/Functions/errorCodeToName.cpp index 7cdd6e5819d..f447621c23c 100644 --- a/src/Functions/errorCodeToName.cpp +++ b/src/Functions/errorCodeToName.cpp @@ -27,7 +27,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & types) const override { diff --git a/src/Functions/evalMLMethod.cpp b/src/Functions/evalMLMethod.cpp index 9255bf11ef6..876fec39c7b 100644 --- a/src/Functions/evalMLMethod.cpp +++ b/src/Functions/evalMLMethod.cpp @@ -45,7 +45,7 @@ public: return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } diff --git a/src/Functions/extractAllGroups.h b/src/Functions/extractAllGroups.h index ce08dbd3abf..4f9a07a275c 100644 --- a/src/Functions/extractAllGroups.h +++ b/src/Functions/extractAllGroups.h @@ -65,7 +65,7 @@ public: size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } diff --git a/src/Functions/extractGroups.cpp b/src/Functions/extractGroups.cpp index b1896007380..5e421051385 100644 --- a/src/Functions/extractGroups.cpp +++ b/src/Functions/extractGroups.cpp @@ -37,7 +37,7 @@ public: size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const override { return false; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } diff --git a/src/Functions/extractTextFromHTML.cpp b/src/Functions/extractTextFromHTML.cpp index 56eb308e0bb..2a0ff5fb7e7 100644 --- a/src/Functions/extractTextFromHTML.cpp +++ b/src/Functions/extractTextFromHTML.cpp @@ -300,7 +300,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/filesystem.cpp b/src/Functions/filesystem.cpp index dec054d553e..bea7ffdf818 100644 --- a/src/Functions/filesystem.cpp +++ b/src/Functions/filesystem.cpp @@ -39,7 +39,7 @@ public: return std::make_shared>(std::filesystem::space(context->getConfigRef().getString("path"))); } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } diff --git a/src/Functions/finalizeAggregation.cpp b/src/Functions/finalizeAggregation.cpp index 870c17272df..237d9fa3ef8 100644 --- a/src/Functions/finalizeAggregation.cpp +++ b/src/Functions/finalizeAggregation.cpp @@ -39,7 +39,7 @@ public: return 1; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } diff --git a/src/Functions/formatDateTime.cpp b/src/Functions/formatDateTime.cpp index d65bd191179..fdd9a27ee45 100644 --- a/src/Functions/formatDateTime.cpp +++ b/src/Functions/formatDateTime.cpp @@ -290,7 +290,7 @@ public: bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1, 2}; } diff --git a/src/Functions/formatReadable.h b/src/Functions/formatReadable.h index aca56b09c17..7c0d6c5c817 100644 --- a/src/Functions/formatReadable.h +++ b/src/Functions/formatReadable.h @@ -35,7 +35,7 @@ public: return name; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } diff --git a/src/Functions/formatReadableTimeDelta.cpp b/src/Functions/formatReadableTimeDelta.cpp index cbe6071495b..d781d227c64 100644 --- a/src/Functions/formatReadableTimeDelta.cpp +++ b/src/Functions/formatReadableTimeDelta.cpp @@ -44,7 +44,7 @@ public: bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 0; } diff --git a/src/Functions/formatRow.cpp b/src/Functions/formatRow.cpp index fd45963a441..e4389fa45f6 100644 --- a/src/Functions/formatRow.cpp +++ b/src/Functions/formatRow.cpp @@ -45,7 +45,7 @@ public: size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0}; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t input_rows_count) const override diff --git a/src/Functions/formatString.cpp b/src/Functions/formatString.cpp index a6513d368d9..fb0abce2518 100644 --- a/src/Functions/formatString.cpp +++ b/src/Functions/formatString.cpp @@ -37,7 +37,7 @@ public: bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 0; } diff --git a/src/Functions/fromModifiedJulianDay.cpp b/src/Functions/fromModifiedJulianDay.cpp index 15c9d6ec5d8..913cdbfb21c 100644 --- a/src/Functions/fromModifiedJulianDay.cpp +++ b/src/Functions/fromModifiedJulianDay.cpp @@ -127,7 +127,7 @@ namespace DB return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } diff --git a/src/Functions/fuzzBits.cpp b/src/Functions/fuzzBits.cpp index e2d90a319c0..12065546238 100644 --- a/src/Functions/fuzzBits.cpp +++ b/src/Functions/fuzzBits.cpp @@ -59,7 +59,7 @@ public: bool isVariadic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 2; } diff --git a/src/Functions/generateUUIDv4.cpp b/src/Functions/generateUUIDv4.cpp index 76b3548ffa5..659c4c2c7c6 100644 --- a/src/Functions/generateUUIDv4.cpp +++ b/src/Functions/generateUUIDv4.cpp @@ -23,7 +23,7 @@ public: size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes &) const override { diff --git a/src/Functions/geoToH3.cpp b/src/Functions/geoToH3.cpp index 20bcdd330df..c8ff01f7862 100644 --- a/src/Functions/geoToH3.cpp +++ b/src/Functions/geoToH3.cpp @@ -40,7 +40,7 @@ public: size_t getNumberOfArguments() const override { return 3; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/geohashDecode.cpp b/src/Functions/geohashDecode.cpp index 42b3604d387..199d1a62f1d 100644 --- a/src/Functions/geohashDecode.cpp +++ b/src/Functions/geohashDecode.cpp @@ -36,7 +36,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/geohashEncode.cpp b/src/Functions/geohashEncode.cpp index 7c2595ca16a..ebfa8167998 100644 --- a/src/Functions/geohashEncode.cpp +++ b/src/Functions/geohashEncode.cpp @@ -39,7 +39,7 @@ public: size_t getNumberOfArguments() const override { return 0; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {2}; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/geohashesInBox.cpp b/src/Functions/geohashesInBox.cpp index cb6d22a0373..f6a8526ba9f 100644 --- a/src/Functions/geohashesInBox.cpp +++ b/src/Functions/geohashesInBox.cpp @@ -61,7 +61,7 @@ public: bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } template void execute( diff --git a/src/Functions/getMacro.cpp b/src/Functions/getMacro.cpp index ad7c099e245..fb48a06aabc 100644 --- a/src/Functions/getMacro.cpp +++ b/src/Functions/getMacro.cpp @@ -44,7 +44,7 @@ public: bool isDeterministic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } bool isDeterministicInScopeOfQuery() const override { diff --git a/src/Functions/getScalar.cpp b/src/Functions/getScalar.cpp index 16e84367878..c0f6edc7cfb 100644 --- a/src/Functions/getScalar.cpp +++ b/src/Functions/getScalar.cpp @@ -42,7 +42,7 @@ public: return 1; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/getSetting.cpp b/src/Functions/getSetting.cpp index a800b9a494b..ada3afc5288 100644 --- a/src/Functions/getSetting.cpp +++ b/src/Functions/getSetting.cpp @@ -29,7 +29,7 @@ public: String getName() const override { return name; } bool isDeterministic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 1; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0}; } diff --git a/src/Functions/getSizeOfEnumType.cpp b/src/Functions/getSizeOfEnumType.cpp index 91f99070cce..17436de02f7 100644 --- a/src/Functions/getSizeOfEnumType.cpp +++ b/src/Functions/getSizeOfEnumType.cpp @@ -37,7 +37,7 @@ public: return 1; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/globalVariable.cpp b/src/Functions/globalVariable.cpp index 34ea539c7ae..581ddbea371 100644 --- a/src/Functions/globalVariable.cpp +++ b/src/Functions/globalVariable.cpp @@ -45,7 +45,7 @@ public: return 1; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/greatCircleDistance.cpp b/src/Functions/greatCircleDistance.cpp index aad53c61cfc..d1778a357b1 100644 --- a/src/Functions/greatCircleDistance.cpp +++ b/src/Functions/greatCircleDistance.cpp @@ -246,7 +246,7 @@ private: size_t getNumberOfArguments() const override { return 4; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3EdgeAngle.cpp b/src/Functions/h3EdgeAngle.cpp index c853f25c2e9..4d9276f3d1f 100644 --- a/src/Functions/h3EdgeAngle.cpp +++ b/src/Functions/h3EdgeAngle.cpp @@ -38,7 +38,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3EdgeLengthM.cpp b/src/Functions/h3EdgeLengthM.cpp index 92f06885d2b..5d6e0b5093c 100644 --- a/src/Functions/h3EdgeLengthM.cpp +++ b/src/Functions/h3EdgeLengthM.cpp @@ -43,7 +43,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3GetBaseCell.cpp b/src/Functions/h3GetBaseCell.cpp index 949ccd65d2d..381e459f32e 100644 --- a/src/Functions/h3GetBaseCell.cpp +++ b/src/Functions/h3GetBaseCell.cpp @@ -35,7 +35,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3GetResolution.cpp b/src/Functions/h3GetResolution.cpp index 7595ca77f16..cbcd54b1eb3 100644 --- a/src/Functions/h3GetResolution.cpp +++ b/src/Functions/h3GetResolution.cpp @@ -35,7 +35,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3HexAreaM2.cpp b/src/Functions/h3HexAreaM2.cpp index 8ac328a0223..c42e5b6f421 100644 --- a/src/Functions/h3HexAreaM2.cpp +++ b/src/Functions/h3HexAreaM2.cpp @@ -38,7 +38,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3IndexesAreNeighbors.cpp b/src/Functions/h3IndexesAreNeighbors.cpp index 9d916b4b474..c04668a860f 100644 --- a/src/Functions/h3IndexesAreNeighbors.cpp +++ b/src/Functions/h3IndexesAreNeighbors.cpp @@ -35,7 +35,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3IsValid.cpp b/src/Functions/h3IsValid.cpp index ed582fc83e5..cce75561349 100644 --- a/src/Functions/h3IsValid.cpp +++ b/src/Functions/h3IsValid.cpp @@ -35,7 +35,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3ToChildren.cpp b/src/Functions/h3ToChildren.cpp index e236d38fe54..c83af0ab38a 100644 --- a/src/Functions/h3ToChildren.cpp +++ b/src/Functions/h3ToChildren.cpp @@ -44,7 +44,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3ToParent.cpp b/src/Functions/h3ToParent.cpp index a77d5403eb7..fca4dc28372 100644 --- a/src/Functions/h3ToParent.cpp +++ b/src/Functions/h3ToParent.cpp @@ -38,7 +38,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3ToString.cpp b/src/Functions/h3ToString.cpp index c45b4bd07aa..f00221e480a 100644 --- a/src/Functions/h3ToString.cpp +++ b/src/Functions/h3ToString.cpp @@ -37,7 +37,7 @@ public: bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/h3kRing.cpp b/src/Functions/h3kRing.cpp index 5123b871519..3a340d3b37a 100644 --- a/src/Functions/h3kRing.cpp +++ b/src/Functions/h3kRing.cpp @@ -41,7 +41,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/hasColumnInTable.cpp b/src/Functions/hasColumnInTable.cpp index 9856e7e734a..1062fbed600 100644 --- a/src/Functions/hasColumnInTable.cpp +++ b/src/Functions/hasColumnInTable.cpp @@ -56,7 +56,7 @@ public: bool isDeterministic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t input_rows_count) const override; }; diff --git a/src/Functions/hasThreadFuzzer.cpp b/src/Functions/hasThreadFuzzer.cpp index b5faacb8a16..7ee0b3ee687 100644 --- a/src/Functions/hasThreadFuzzer.cpp +++ b/src/Functions/hasThreadFuzzer.cpp @@ -31,7 +31,7 @@ public: return 0; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const override { diff --git a/src/Functions/hostName.cpp b/src/Functions/hostName.cpp index 0bfae08fadf..2739b37e175 100644 --- a/src/Functions/hostName.cpp +++ b/src/Functions/hostName.cpp @@ -32,7 +32,7 @@ public: bool isDeterministic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } bool isDeterministicInScopeOfQuery() const override { diff --git a/src/Functions/identity.cpp b/src/Functions/identity.cpp index ebde9768335..b3d05226bda 100644 --- a/src/Functions/identity.cpp +++ b/src/Functions/identity.cpp @@ -19,7 +19,7 @@ public: String getName() const override { return name; } size_t getNumberOfArguments() const override { return 1; } bool isSuitableForConstantFolding() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/if.cpp b/src/Functions/if.cpp index 93922524fe6..027c7d17bdb 100644 --- a/src/Functions/if.cpp +++ b/src/Functions/if.cpp @@ -1,30 +1,30 @@ -#include -#include +#include +#include +#include +#include +#include +#include +#include +#include +#include #include -#include #include -#include #include +#include +#include +#include +#include #include #include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include #include +#include +#include +#include +#include +#include #include +#include +#include namespace DB @@ -955,8 +955,8 @@ private: return; } - IColumn::Filter mask; - auto mask_info = getMaskFromColumn(arguments[0].column, mask); + IColumn::Filter mask(arguments[0].column->size(), 1); + auto mask_info = extractMaskInplace(mask, arguments[0].column); maskedExecute(arguments[1], mask, mask_info); maskedExecute(arguments[2], mask, mask_info, /*inverted=*/true); } @@ -970,14 +970,14 @@ public: size_t getNumberOfArguments() const override { return 3; } bool useDefaultImplementationForNulls() const override { return false; } - bool isShortCircuit(ShortCircuitSettings * settings, size_t /*number_of_arguments*/) const override + bool isShortCircuit(ShortCircuitSettings & settings, size_t /*number_of_arguments*/) const override { - settings->enable_lazy_execution_for_first_argument = false; - settings->enable_lazy_execution_for_common_descendants_of_arguments = false; - settings->force_enable_lazy_execution = false; + settings.enable_lazy_execution_for_first_argument = false; + settings.enable_lazy_execution_for_common_descendants_of_arguments = false; + settings.force_enable_lazy_execution = false; return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const override { return {0}; } /// Get result types by argument types. If the function does not apply to these arguments, throw an exception. diff --git a/src/Functions/ifNotFinite.cpp b/src/Functions/ifNotFinite.cpp index bd6505c599c..49f74c2f5d0 100644 --- a/src/Functions/ifNotFinite.cpp +++ b/src/Functions/ifNotFinite.cpp @@ -32,7 +32,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const override { return {0}; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override diff --git a/src/Functions/ifNull.cpp b/src/Functions/ifNull.cpp index 6e1e0d029df..31880b81a41 100644 --- a/src/Functions/ifNull.cpp +++ b/src/Functions/ifNull.cpp @@ -36,7 +36,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const override { return {0}; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/ignore.cpp b/src/Functions/ignore.cpp index 13faf2a278a..931ef4a00ed 100644 --- a/src/Functions/ignore.cpp +++ b/src/Functions/ignore.cpp @@ -30,7 +30,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } bool isSuitableForConstantFolding() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } /// We should never return LowCardinality result, cause we declare that result is always constant zero. /// (in getResultIfAlwaysReturnsConstantAndHasArguments) diff --git a/src/Functions/in.cpp b/src/Functions/in.cpp index fbca0f9e001..6cc21e6f50f 100644 --- a/src/Functions/in.cpp +++ b/src/Functions/in.cpp @@ -88,7 +88,7 @@ public: bool useDefaultImplementationForNulls() const override { return null_is_skipped; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, [[maybe_unused]] size_t input_rows_count) const override { diff --git a/src/Functions/indexHint.cpp b/src/Functions/indexHint.cpp index d27d15595da..bb38a56cf27 100644 --- a/src/Functions/indexHint.cpp +++ b/src/Functions/indexHint.cpp @@ -41,7 +41,7 @@ public: bool isSuitableForConstantFolding() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } String getName() const override { diff --git a/src/Functions/initializeAggregation.cpp b/src/Functions/initializeAggregation.cpp index bf7e9aefc2f..2f35ef26b1a 100644 --- a/src/Functions/initializeAggregation.cpp +++ b/src/Functions/initializeAggregation.cpp @@ -37,7 +37,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0}; } diff --git a/src/Functions/isConstant.cpp b/src/Functions/isConstant.cpp index 4e8df010934..7ea3e26cb82 100644 --- a/src/Functions/isConstant.cpp +++ b/src/Functions/isConstant.cpp @@ -27,7 +27,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { diff --git a/src/Functions/isDecimalOverflow.cpp b/src/Functions/isDecimalOverflow.cpp index 2c1a70b87c1..2c45a633686 100644 --- a/src/Functions/isDecimalOverflow.cpp +++ b/src/Functions/isDecimalOverflow.cpp @@ -36,7 +36,7 @@ public: String getName() const override { return name; } bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/isIPAddressContainedIn.cpp b/src/Functions/isIPAddressContainedIn.cpp index cc1c763b636..54789fadc74 100644 --- a/src/Functions/isIPAddressContainedIn.cpp +++ b/src/Functions/isIPAddressContainedIn.cpp @@ -126,8 +126,7 @@ namespace DB static constexpr auto name = "isIPAddressInRange"; String getName() const override { return name; } static FunctionPtr create(ContextPtr) { return std::make_shared(); } - - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /* return_type */, size_t input_rows_count) const override { diff --git a/src/Functions/isNotNull.cpp b/src/Functions/isNotNull.cpp index cc6e13f9587..49c5964012a 100644 --- a/src/Functions/isNotNull.cpp +++ b/src/Functions/isNotNull.cpp @@ -32,7 +32,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const override { return {0}; } DataTypePtr getReturnTypeImpl(const DataTypes &) const override diff --git a/src/Functions/isNull.cpp b/src/Functions/isNull.cpp index 2b8b5798129..f9111b2dbbb 100644 --- a/src/Functions/isNull.cpp +++ b/src/Functions/isNull.cpp @@ -31,7 +31,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const override { return {0}; } DataTypePtr getReturnTypeImpl(const DataTypes &) const override diff --git a/src/Functions/isZeroOrNull.cpp b/src/Functions/isZeroOrNull.cpp index 7ad4c6b508a..1c3b6889f16 100644 --- a/src/Functions/isZeroOrNull.cpp +++ b/src/Functions/isZeroOrNull.cpp @@ -39,7 +39,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const override { return {0}; } DataTypePtr getReturnTypeImpl(const DataTypes & types) const override diff --git a/src/Functions/logTrace.cpp b/src/Functions/logTrace.cpp index 92426ab4a56..e60e83746ab 100644 --- a/src/Functions/logTrace.cpp +++ b/src/Functions/logTrace.cpp @@ -27,7 +27,7 @@ namespace size_t getNumberOfArguments() const override { return 1; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/lowCardinalityIndices.cpp b/src/Functions/lowCardinalityIndices.cpp index d853be27c4c..de96053c1e7 100644 --- a/src/Functions/lowCardinalityIndices.cpp +++ b/src/Functions/lowCardinalityIndices.cpp @@ -30,7 +30,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/lowCardinalityKeys.cpp b/src/Functions/lowCardinalityKeys.cpp index 3e2e1e2bc28..aa5c87d5b6d 100644 --- a/src/Functions/lowCardinalityKeys.cpp +++ b/src/Functions/lowCardinalityKeys.cpp @@ -28,7 +28,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/map.cpp b/src/Functions/map.cpp index 6d14624651f..c1c639cb6f9 100644 --- a/src/Functions/map.cpp +++ b/src/Functions/map.cpp @@ -59,7 +59,7 @@ public: return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } @@ -157,7 +157,7 @@ public: size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { @@ -226,7 +226,7 @@ public: size_t getNumberOfArguments() const override { return 1; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { @@ -275,7 +275,7 @@ public: size_t getNumberOfArguments() const override { return 1; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/materialize.h b/src/Functions/materialize.h index e3cb6df746f..aab4e5bdbdf 100644 --- a/src/Functions/materialize.h +++ b/src/Functions/materialize.h @@ -36,7 +36,7 @@ public: bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { diff --git a/src/Functions/multiIf.cpp b/src/Functions/multiIf.cpp index e07c9b12fd8..89309d8da0d 100644 --- a/src/Functions/multiIf.cpp +++ b/src/Functions/multiIf.cpp @@ -1,14 +1,14 @@ -#include -#include -#include #include +#include #include #include -#include -#include -#include #include #include +#include +#include +#include +#include +#include namespace DB @@ -40,14 +40,14 @@ public: String getName() const override { return name; } bool isVariadic() const override { return true; } - bool isShortCircuit(ShortCircuitSettings * settings, size_t number_of_arguments) const override + bool isShortCircuit(ShortCircuitSettings & settings, size_t number_of_arguments) const override { - settings->enable_lazy_execution_for_first_argument = false; - settings->enable_lazy_execution_for_common_descendants_of_arguments = (number_of_arguments != 3); - settings->force_enable_lazy_execution = false; + settings.enable_lazy_execution_for_first_argument = false; + settings.enable_lazy_execution_for_common_descendants_of_arguments = (number_of_arguments != 3); + settings.force_enable_lazy_execution = false; return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForNulls() const override { return false; } @@ -268,18 +268,23 @@ private: if (last_short_circuit_argument_index < 0) return; - /// In multiIf we should execute the next condition only - /// if all previous once are false. So, we will filter - /// the next condition by inverted disjunction of previous once. - /// The next expression should be executed only if it's condition is - /// true and all previous conditions are false. So, we will - /// use default_value_in_expanding = 0 while extracting mask from - /// executed condition and filter expression by this mask. + /// Let's denote x_i' = maskedExecute(x_i, mask). + /// multiIf(x_0, y_0, x_1, y_1, x_2, y_2, ..., x_{n-1}, y_{n-1}, y_n) + /// We will support mask_i = !x_0 & !x_1 & ... & !x_i + /// and condition_i = !x_0 & ... & !x_{i - 1} & x_i + /// Base: + /// mask_0 and condition_0 is 1 everywhere, x_0' = x_0. + /// Iteration: + /// condition_i = extractMask(mask_{i - 1}, x_{i - 1}') + /// y_i' = maskedExecute(y_i, condition) + /// mask_i = extractMask(mask_{i - 1}, !x_{i - 1}') + /// x_i' = maskedExecute(x_i, mask) + /// Also we will treat NULL as 0 if x_i' is Nullable. - IColumn::Filter current_mask; - MaskInfo current_mask_info = {.has_once = true, .has_zeros = false}; - IColumn::Filter mask_disjunctions = IColumn::Filter(arguments[0].column->size(), 0); - MaskInfo disjunctions_mask_info = {.has_once = false, .has_zeros = true}; + IColumn::Filter mask(arguments[0].column->size(), 1); + MaskInfo mask_info = {.has_ones = true, .has_zeros = false}; + IColumn::Filter condition_mask(arguments[0].column->size(), 1); + MaskInfo condition_mask_info = {.has_ones = true, .has_zeros = false}; int i = 1; while (i <= last_short_circuit_argument_index) @@ -288,32 +293,32 @@ private: /// If condition is const or null and value is false, we can skip execution of expression after this condition. if ((isColumnConst(*cond_column) || cond_column->onlyNull()) && !cond_column->empty() && !cond_column->getBool(0)) { - current_mask_info.has_once = false; - current_mask_info.has_zeros = true; + condition_mask_info.has_ones = false; + condition_mask_info.has_zeros = true; } else { - current_mask_info = getMaskFromColumn(arguments[i - 1].column, current_mask, false, &mask_disjunctions, 0, true); - maskedExecute(arguments[i], current_mask, current_mask_info, false); + condition_mask_info = extractMask(mask, cond_column, condition_mask); + maskedExecute(arguments[i], condition_mask, condition_mask_info); } /// Check if the condition is always true and we don't need to execute the rest arguments. - if (!current_mask_info.has_zeros) + if (!condition_mask_info.has_zeros) break; ++i; if (i > last_short_circuit_argument_index) break; - /// Make a disjunction only if it make sense. - if (current_mask_info.has_once) - disjunctions_mask_info = disjunctionMasks(mask_disjunctions, current_mask); + /// Extract mask only if it make sense. + if (condition_mask_info.has_ones) + mask_info = extractMask(mask, cond_column, mask); - /// If current disjunction of previous conditions doesn't have zeros, we don't need to execute the rest arguments. - if (!disjunctions_mask_info.has_zeros) + /// mask is a inverted disjunction of previous conditions and if it doesn't have once, we don't need to execute the rest arguments. + if (!mask_info.has_ones) break; - maskedExecute(arguments[i], mask_disjunctions, disjunctions_mask_info, true); + maskedExecute(arguments[i], mask, mask_info); ++i; } diff --git a/src/Functions/neighbor.cpp b/src/Functions/neighbor.cpp index 32998ac9317..a1254446e01 100644 --- a/src/Functions/neighbor.cpp +++ b/src/Functions/neighbor.cpp @@ -46,7 +46,7 @@ public: bool isDeterministicInScopeOfQuery() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } bool useDefaultImplementationForNulls() const override { return false; } diff --git a/src/Functions/normalizedQueryHash.cpp b/src/Functions/normalizedQueryHash.cpp index d212afcfa91..c1e75e1f788 100644 --- a/src/Functions/normalizedQueryHash.cpp +++ b/src/Functions/normalizedQueryHash.cpp @@ -76,7 +76,7 @@ public: bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t /*input_rows_count*/) const override { diff --git a/src/Functions/now.cpp b/src/Functions/now.cpp index 205e9a5187d..b244d054cfe 100644 --- a/src/Functions/now.cpp +++ b/src/Functions/now.cpp @@ -65,7 +65,7 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } private: time_t time_value; diff --git a/src/Functions/now64.cpp b/src/Functions/now64.cpp index eb21c184037..4a3f4dbfb22 100644 --- a/src/Functions/now64.cpp +++ b/src/Functions/now64.cpp @@ -89,7 +89,7 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } private: Field time_value; diff --git a/src/Functions/nullIf.cpp b/src/Functions/nullIf.cpp index 76f5f22c274..c54bbc08bcd 100644 --- a/src/Functions/nullIf.cpp +++ b/src/Functions/nullIf.cpp @@ -37,7 +37,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/partitionId.cpp b/src/Functions/partitionId.cpp index 706c8ad20ea..eed3dd31bf9 100644 --- a/src/Functions/partitionId.cpp +++ b/src/Functions/partitionId.cpp @@ -35,7 +35,7 @@ public: bool useDefaultImplementationForNulls() const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/pointInEllipses.cpp b/src/Functions/pointInEllipses.cpp index e30529ff297..fada1a0a306 100644 --- a/src/Functions/pointInEllipses.cpp +++ b/src/Functions/pointInEllipses.cpp @@ -55,7 +55,7 @@ private: bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 0; } diff --git a/src/Functions/pointInPolygon.cpp b/src/Functions/pointInPolygon.cpp index 3afb1334e2b..ab43e2c8cf4 100644 --- a/src/Functions/pointInPolygon.cpp +++ b/src/Functions/pointInPolygon.cpp @@ -81,7 +81,7 @@ public: return 0; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/polygonArea.cpp b/src/Functions/polygonArea.cpp index 52e44a039cf..0275fbdb987 100644 --- a/src/Functions/polygonArea.cpp +++ b/src/Functions/polygonArea.cpp @@ -59,7 +59,7 @@ public: return std::make_shared(); } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { diff --git a/src/Functions/polygonConvexHull.cpp b/src/Functions/polygonConvexHull.cpp index 88eb9803311..526dcf920be 100644 --- a/src/Functions/polygonConvexHull.cpp +++ b/src/Functions/polygonConvexHull.cpp @@ -48,7 +48,7 @@ public: return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { diff --git a/src/Functions/polygonPerimeter.cpp b/src/Functions/polygonPerimeter.cpp index 61805c85b48..cf9973c40c7 100644 --- a/src/Functions/polygonPerimeter.cpp +++ b/src/Functions/polygonPerimeter.cpp @@ -58,7 +58,7 @@ public: return std::make_shared(); } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { diff --git a/src/Functions/polygonsDistance.cpp b/src/Functions/polygonsDistance.cpp index a500b329052..5a22f0b9112 100644 --- a/src/Functions/polygonsDistance.cpp +++ b/src/Functions/polygonsDistance.cpp @@ -60,7 +60,7 @@ public: return std::make_shared(); } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { diff --git a/src/Functions/polygonsEquals.cpp b/src/Functions/polygonsEquals.cpp index 38a6b746e94..c959e4fbfd6 100644 --- a/src/Functions/polygonsEquals.cpp +++ b/src/Functions/polygonsEquals.cpp @@ -59,7 +59,7 @@ public: return std::make_shared(); } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { diff --git a/src/Functions/polygonsIntersection.cpp b/src/Functions/polygonsIntersection.cpp index 82a2fdd618d..a5aaee251b9 100644 --- a/src/Functions/polygonsIntersection.cpp +++ b/src/Functions/polygonsIntersection.cpp @@ -60,7 +60,7 @@ public: return DataTypeFactory::instance().get("MultiPolygon"); } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { diff --git a/src/Functions/polygonsSymDifference.cpp b/src/Functions/polygonsSymDifference.cpp index 46b342830ab..c5f7e024557 100644 --- a/src/Functions/polygonsSymDifference.cpp +++ b/src/Functions/polygonsSymDifference.cpp @@ -59,7 +59,7 @@ public: return DataTypeFactory::instance().get("MultiPolygon"); } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { diff --git a/src/Functions/polygonsUnion.cpp b/src/Functions/polygonsUnion.cpp index 5835b683421..1ef450dae24 100644 --- a/src/Functions/polygonsUnion.cpp +++ b/src/Functions/polygonsUnion.cpp @@ -59,7 +59,7 @@ public: return DataTypeFactory::instance().get("MultiPolygon"); } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { diff --git a/src/Functions/polygonsWithin.cpp b/src/Functions/polygonsWithin.cpp index 5149e45f041..649eb7feced 100644 --- a/src/Functions/polygonsWithin.cpp +++ b/src/Functions/polygonsWithin.cpp @@ -61,7 +61,7 @@ public: return std::make_shared(); } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { diff --git a/src/Functions/randConstant.cpp b/src/Functions/randConstant.cpp index 0dd8d5fcb13..e273eb4992e 100644 --- a/src/Functions/randConstant.cpp +++ b/src/Functions/randConstant.cpp @@ -52,7 +52,7 @@ public: return return_type; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } ExecutableFunctionPtr prepare(const ColumnsWithTypeAndName &) const override { diff --git a/src/Functions/randomFixedString.cpp b/src/Functions/randomFixedString.cpp index 41ba9cf3a52..dacdd8df9a9 100644 --- a/src/Functions/randomFixedString.cpp +++ b/src/Functions/randomFixedString.cpp @@ -35,7 +35,7 @@ public: bool isVariadic() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 1; } diff --git a/src/Functions/randomPrintableASCII.cpp b/src/Functions/randomPrintableASCII.cpp index eba2fa8af26..3bfa1fbda6d 100644 --- a/src/Functions/randomPrintableASCII.cpp +++ b/src/Functions/randomPrintableASCII.cpp @@ -35,7 +35,7 @@ public: } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/randomString.cpp b/src/Functions/randomString.cpp index af514f8314c..118822460e1 100644 --- a/src/Functions/randomString.cpp +++ b/src/Functions/randomString.cpp @@ -33,7 +33,7 @@ public: bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } diff --git a/src/Functions/randomStringUTF8.cpp b/src/Functions/randomStringUTF8.cpp index 82ded720219..c6d05002d87 100644 --- a/src/Functions/randomStringUTF8.cpp +++ b/src/Functions/randomStringUTF8.cpp @@ -48,7 +48,7 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t input_rows_count) const override { diff --git a/src/Functions/readWkt.cpp b/src/Functions/readWkt.cpp index 72898b799f0..14e12fb310c 100644 --- a/src/Functions/readWkt.cpp +++ b/src/Functions/readWkt.cpp @@ -35,7 +35,7 @@ public: return 1; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/regexpQuoteMeta.cpp b/src/Functions/regexpQuoteMeta.cpp index 946544f2bc8..e8a2d047103 100644 --- a/src/Functions/regexpQuoteMeta.cpp +++ b/src/Functions/regexpQuoteMeta.cpp @@ -41,7 +41,7 @@ public: return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/reinterpretAs.cpp b/src/Functions/reinterpretAs.cpp index 87471c16aed..0aba61e44cb 100644 --- a/src/Functions/reinterpretAs.cpp +++ b/src/Functions/reinterpretAs.cpp @@ -55,7 +55,7 @@ public: bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } @@ -361,7 +361,7 @@ public: bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } static ColumnsWithTypeAndName addTypeColumnToArguments(const ColumnsWithTypeAndName & arguments) { diff --git a/src/Functions/repeat.cpp b/src/Functions/repeat.cpp index 8b5dce19c8b..6100b523420 100644 --- a/src/Functions/repeat.cpp +++ b/src/Functions/repeat.cpp @@ -179,7 +179,7 @@ public: size_t getNumberOfArguments() const override { return 2; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/replicate.h b/src/Functions/replicate.h index 219a0ef7eba..2455fda39c9 100644 --- a/src/Functions/replicate.h +++ b/src/Functions/replicate.h @@ -30,7 +30,7 @@ public: bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } bool useDefaultImplementationForNulls() const override { return false; } diff --git a/src/Functions/reverse.cpp b/src/Functions/reverse.cpp index 0c9356d0628..0750c21025a 100644 --- a/src/Functions/reverse.cpp +++ b/src/Functions/reverse.cpp @@ -77,7 +77,7 @@ public: return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/rowNumberInAllBlocks.cpp b/src/Functions/rowNumberInAllBlocks.cpp index 82627723d3d..b12fe351553 100644 --- a/src/Functions/rowNumberInAllBlocks.cpp +++ b/src/Functions/rowNumberInAllBlocks.cpp @@ -46,7 +46,7 @@ public: return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const override { diff --git a/src/Functions/rowNumberInBlock.cpp b/src/Functions/rowNumberInBlock.cpp index bb1f9788390..89a9124691f 100644 --- a/src/Functions/rowNumberInBlock.cpp +++ b/src/Functions/rowNumberInBlock.cpp @@ -41,7 +41,7 @@ public: return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & /*arguments*/) const override { diff --git a/src/Functions/runningAccumulate.cpp b/src/Functions/runningAccumulate.cpp index 143324289b6..50a438c8a27 100644 --- a/src/Functions/runningAccumulate.cpp +++ b/src/Functions/runningAccumulate.cpp @@ -59,7 +59,7 @@ public: return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/runningConcurrency.cpp b/src/Functions/runningConcurrency.cpp index bb2c7ce79e5..fca9fb0491e 100644 --- a/src/Functions/runningConcurrency.cpp +++ b/src/Functions/runningConcurrency.cpp @@ -119,7 +119,7 @@ namespace DB return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } private: DataTypes argument_types; diff --git a/src/Functions/runningDifference.h b/src/Functions/runningDifference.h index f9e5cb1c177..f3caf245d08 100644 --- a/src/Functions/runningDifference.h +++ b/src/Functions/runningDifference.h @@ -153,7 +153,7 @@ public: return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } bool useDefaultImplementationForNulls() const override { return false; } diff --git a/src/Functions/sleep.h b/src/Functions/sleep.h index 7abba4373ef..92b68b8f2c7 100644 --- a/src/Functions/sleep.h +++ b/src/Functions/sleep.h @@ -64,7 +64,7 @@ public: return 1; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/stringToH3.cpp b/src/Functions/stringToH3.cpp index d2ddaa99360..4051b9bb716 100644 --- a/src/Functions/stringToH3.cpp +++ b/src/Functions/stringToH3.cpp @@ -40,7 +40,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/substring.cpp b/src/Functions/substring.cpp index 21bbeb98f49..ca94071187a 100644 --- a/src/Functions/substring.cpp +++ b/src/Functions/substring.cpp @@ -49,7 +49,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } bool useDefaultImplementationForConstants() const override { return true; } diff --git a/src/Functions/svg.cpp b/src/Functions/svg.cpp index b360788600e..4495e668add 100644 --- a/src/Functions/svg.cpp +++ b/src/Functions/svg.cpp @@ -44,7 +44,7 @@ public: return 2; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/tcpPort.cpp b/src/Functions/tcpPort.cpp index 2eab0a1bea5..73727e4738e 100644 --- a/src/Functions/tcpPort.cpp +++ b/src/Functions/tcpPort.cpp @@ -35,7 +35,7 @@ public: bool isSuitableForConstantFolding() const override { return !is_distributed; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName &, const DataTypePtr &, size_t input_rows_count) const override { diff --git a/src/Functions/throwIf.cpp b/src/Functions/throwIf.cpp index 4b1380ebeee..d499f1f492f 100644 --- a/src/Functions/throwIf.cpp +++ b/src/Functions/throwIf.cpp @@ -37,7 +37,7 @@ public: } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 0; diff --git a/src/Functions/tid.cpp b/src/Functions/tid.cpp index 7eacad75304..bf0f08e4777 100644 --- a/src/Functions/tid.cpp +++ b/src/Functions/tid.cpp @@ -21,7 +21,7 @@ namespace DataTypePtr getReturnTypeImpl(const DataTypes &) const override { return std::make_shared(); } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName &, const DataTypePtr &, size_t input_rows_count) const override { diff --git a/src/Functions/timeSlots.cpp b/src/Functions/timeSlots.cpp index 17c7329ab77..34af410befa 100644 --- a/src/Functions/timeSlots.cpp +++ b/src/Functions/timeSlots.cpp @@ -117,7 +117,7 @@ public: } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {2}; } diff --git a/src/Functions/timezone.cpp b/src/Functions/timezone.cpp index fd84ae91784..3b2319c22ca 100644 --- a/src/Functions/timezone.cpp +++ b/src/Functions/timezone.cpp @@ -44,7 +44,7 @@ public: bool isDeterministicInScopeOfQuery() const override { return true; } bool isSuitableForConstantFolding() const override { return !is_distributed; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName &, const DataTypePtr &, size_t input_rows_count) const override { diff --git a/src/Functions/timezoneOf.cpp b/src/Functions/timezoneOf.cpp index 163ff278a55..f70d35c4602 100644 --- a/src/Functions/timezoneOf.cpp +++ b/src/Functions/timezoneOf.cpp @@ -32,7 +32,7 @@ public: size_t getNumberOfArguments() const override { return 1; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & types) const override { diff --git a/src/Functions/toColumnTypeName.cpp b/src/Functions/toColumnTypeName.cpp index ebc832328c7..95c35243567 100644 --- a/src/Functions/toColumnTypeName.cpp +++ b/src/Functions/toColumnTypeName.cpp @@ -26,15 +26,15 @@ public: bool useDefaultImplementationForNulls() const override { return false; } - bool isShortCircuit(ShortCircuitSettings * settings, size_t /*number_of_arguments*/) const override + bool isShortCircuit(ShortCircuitSettings & settings, size_t /*number_of_arguments*/) const override { - settings->enable_lazy_execution_for_first_argument = true; - settings->enable_lazy_execution_for_common_descendants_of_arguments = true; - settings->force_enable_lazy_execution = true; + settings.enable_lazy_execution_for_first_argument = true; + settings.enable_lazy_execution_for_common_descendants_of_arguments = true; + settings.force_enable_lazy_execution = true; return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { diff --git a/src/Functions/toFixedString.h b/src/Functions/toFixedString.h index 76bff85870c..129e3e0e8b2 100644 --- a/src/Functions/toFixedString.h +++ b/src/Functions/toFixedString.h @@ -42,7 +42,7 @@ public: size_t getNumberOfArguments() const override { return 2; } bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/toJSONString.cpp b/src/Functions/toJSONString.cpp index e75f947e8ba..0ec13e019f7 100644 --- a/src/Functions/toJSONString.cpp +++ b/src/Functions/toJSONString.cpp @@ -26,7 +26,7 @@ namespace bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override diff --git a/src/Functions/toLowCardinality.cpp b/src/Functions/toLowCardinality.cpp index a9313e157d0..b66f2ad90fd 100644 --- a/src/Functions/toLowCardinality.cpp +++ b/src/Functions/toLowCardinality.cpp @@ -23,7 +23,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/toModifiedJulianDay.cpp b/src/Functions/toModifiedJulianDay.cpp index 1edf11215ad..ead2ca826d1 100644 --- a/src/Functions/toModifiedJulianDay.cpp +++ b/src/Functions/toModifiedJulianDay.cpp @@ -138,7 +138,7 @@ namespace DB return return_type; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } ExecutableFunctionPtr prepare(const ColumnsWithTypeAndName &) const override { diff --git a/src/Functions/toNullable.cpp b/src/Functions/toNullable.cpp index ee9f0fe8c05..b7fe831f4ff 100644 --- a/src/Functions/toNullable.cpp +++ b/src/Functions/toNullable.cpp @@ -29,7 +29,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/toStartOfInterval.cpp b/src/Functions/toStartOfInterval.cpp index 4e4304c701b..5d8d76975a0 100644 --- a/src/Functions/toStartOfInterval.cpp +++ b/src/Functions/toStartOfInterval.cpp @@ -222,7 +222,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override diff --git a/src/Functions/toTimezone.cpp b/src/Functions/toTimezone.cpp index b53e18094b5..2c3e1bb0d04 100644 --- a/src/Functions/toTimezone.cpp +++ b/src/Functions/toTimezone.cpp @@ -84,7 +84,7 @@ public: size_t getNumberOfArguments() const override { return 2; } static FunctionOverloadResolverPtr create(ContextPtr) { return std::make_unique(); } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/toTypeName.cpp b/src/Functions/toTypeName.cpp index 6dbfffdf41d..5e90b0efafd 100644 --- a/src/Functions/toTypeName.cpp +++ b/src/Functions/toTypeName.cpp @@ -1,8 +1,7 @@ -#include -#include #include #include -#include +#include +#include namespace DB @@ -31,15 +30,15 @@ public: bool useDefaultImplementationForNulls() const override { return false; } - bool isShortCircuit(ShortCircuitSettings * settings, size_t /*number_of_arguments*/) const override + bool isShortCircuit(ShortCircuitSettings & settings, size_t /*number_of_arguments*/) const override { - settings->enable_lazy_execution_for_first_argument = false; - settings->enable_lazy_execution_for_common_descendants_of_arguments = true; - settings->force_enable_lazy_execution = true; + settings.enable_lazy_execution_for_first_argument = false; + settings.enable_lazy_execution_for_common_descendants_of_arguments = true; + settings.force_enable_lazy_execution = true; return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } diff --git a/src/Functions/today.cpp b/src/Functions/today.cpp index 7b680687ab4..083ead622f7 100644 --- a/src/Functions/today.cpp +++ b/src/Functions/today.cpp @@ -54,7 +54,7 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } private: DayNum day_value; diff --git a/src/Functions/transform.cpp b/src/Functions/transform.cpp index e4539ed6b95..cb9f0dfea74 100644 --- a/src/Functions/transform.cpp +++ b/src/Functions/transform.cpp @@ -66,7 +66,7 @@ public: } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1, 2}; } diff --git a/src/Functions/trap.cpp b/src/Functions/trap.cpp index 8751d6d46e8..96951c10115 100644 --- a/src/Functions/trap.cpp +++ b/src/Functions/trap.cpp @@ -53,7 +53,7 @@ public: return 1; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/tuple.cpp b/src/Functions/tuple.cpp index 73c4bd087d4..8e8b18e335d 100644 --- a/src/Functions/tuple.cpp +++ b/src/Functions/tuple.cpp @@ -49,7 +49,7 @@ public: return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } bool useDefaultImplementationForNulls() const override { return false; } bool useDefaultImplementationForConstants() const override { return true; } diff --git a/src/Functions/tupleElement.cpp b/src/Functions/tupleElement.cpp index dbc29c028f5..023dc266b43 100644 --- a/src/Functions/tupleElement.cpp +++ b/src/Functions/tupleElement.cpp @@ -55,7 +55,7 @@ public: return {1}; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/tupleHammingDistance.cpp b/src/Functions/tupleHammingDistance.cpp index 15e64b55ea8..a8c6354b6be 100644 --- a/src/Functions/tupleHammingDistance.cpp +++ b/src/Functions/tupleHammingDistance.cpp @@ -34,7 +34,7 @@ public: bool useDefaultImplementationForConstants() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } Columns getTupleElements(const IColumn & column) const { diff --git a/src/Functions/uptime.cpp b/src/Functions/uptime.cpp index a78246bbe5d..bb767101fea 100644 --- a/src/Functions/uptime.cpp +++ b/src/Functions/uptime.cpp @@ -41,7 +41,7 @@ public: bool isDeterministicInScopeOfQuery() const override { return true; } bool isSuitableForConstantFolding() const override { return !is_distributed; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName &, const DataTypePtr &, size_t input_rows_count) const override { diff --git a/src/Functions/validateNestedArraySizes.cpp b/src/Functions/validateNestedArraySizes.cpp index 165b41a5103..42b0e401fa0 100644 --- a/src/Functions/validateNestedArraySizes.cpp +++ b/src/Functions/validateNestedArraySizes.cpp @@ -28,7 +28,7 @@ public: String getName() const override { return name; } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override; diff --git a/src/Functions/version.cpp b/src/Functions/version.cpp index abfe1d08434..81e40655eef 100644 --- a/src/Functions/version.cpp +++ b/src/Functions/version.cpp @@ -34,7 +34,7 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return true; } bool isSuitableForConstantFolding() const override { return !is_distributed; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { diff --git a/src/Functions/visibleWidth.cpp b/src/Functions/visibleWidth.cpp index 5f0800c62ed..4e09aeb399a 100644 --- a/src/Functions/visibleWidth.cpp +++ b/src/Functions/visibleWidth.cpp @@ -27,7 +27,7 @@ public: bool useDefaultImplementationForNulls() const override { return false; } ColumnNumbers getArgumentsThatDontImplyNullableReturnType(size_t /*number_of_arguments*/) const override { return {0}; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } /// Get the name of the function. String getName() const override diff --git a/src/Functions/wkt.cpp b/src/Functions/wkt.cpp index ec45a0cd219..8fbb8f59d33 100644 --- a/src/Functions/wkt.cpp +++ b/src/Functions/wkt.cpp @@ -36,7 +36,7 @@ public: return std::make_shared(); } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override { diff --git a/src/Functions/yesterday.cpp b/src/Functions/yesterday.cpp index bba062ccba6..96941c5cf8c 100644 --- a/src/Functions/yesterday.cpp +++ b/src/Functions/yesterday.cpp @@ -52,7 +52,7 @@ public: bool isDeterministic() const override { return false; } bool isDeterministicInScopeOfQuery() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } private: DayNum day_value; diff --git a/src/Interpreters/ActionsDAG.h b/src/Interpreters/ActionsDAG.h index 307fa1735fe..6fb2876a3d3 100644 --- a/src/Interpreters/ActionsDAG.h +++ b/src/Interpreters/ActionsDAG.h @@ -70,12 +70,8 @@ public: /// States for lazy function execution in short-circuit function arguments. enum class LazyExecution { - /// Don't execute lazily. DISABLED, - /// Execute lazily if it's possible (additional checks are required). ENABLED, - /// Always execute lazily. - FORCE_ENABLED, }; struct Node diff --git a/src/Interpreters/ExpressionActions.cpp b/src/Interpreters/ExpressionActions.cpp index 4869e67f29e..9b67a2d9e32 100644 --- a/src/Interpreters/ExpressionActions.cpp +++ b/src/Interpreters/ExpressionActions.cpp @@ -6,7 +6,6 @@ #include #include #include -#include #include #include #include @@ -19,6 +18,7 @@ #include #include + #if defined(MEMORY_SANITIZER) #include #endif @@ -38,11 +38,11 @@ namespace DB namespace ErrorCodes { - extern const int LOGICAL_ERROR; - extern const int NOT_FOUND_COLUMN_IN_BLOCK; - extern const int TOO_MANY_TEMPORARY_COLUMNS; - extern const int TOO_MANY_TEMPORARY_NON_CONST_COLUMNS; - extern const int TYPE_MISMATCH; +extern const int LOGICAL_ERROR; +extern const int NOT_FOUND_COLUMN_IN_BLOCK; +extern const int TOO_MANY_TEMPORARY_COLUMNS; +extern const int TOO_MANY_TEMPORARY_NON_CONST_COLUMNS; +extern const int TYPE_MISMATCH; } ExpressionActions::~ExpressionActions() = default; @@ -52,6 +52,10 @@ ExpressionActions::ExpressionActions(ActionsDAGPtr actions_dag_, const Expressio { actions_dag = actions_dag_->clone(); + /// It's important to rewrite short-circuit arguments before compiling expressions. + if (settings.use_short_circuit_function_evaluation) + rewriteArgumentsForShortCircuitFunctions(); + #if USE_EMBEDDED_COMPILER if (settings.can_compile_expressions && settings.compile_expressions == CompileExpressions::yes) actions_dag->compileExpressions(settings.min_count_to_compile_expression); @@ -70,12 +74,25 @@ ExpressionActionsPtr ExpressionActions::clone() const return std::make_shared(*this); } -void ExpressionActions::rewriteShortCircuitArguments(const ActionsDAG::NodeRawConstPtrs & children, const std::unordered_map & need_outside, bool force_enable_lazy_execution) +static DataTypesWithConstInfo getDataTypesWithConstInfoFromNodes(const ActionsDAG::NodeRawConstPtrs & nodes) { + DataTypesWithConstInfo types; + types.reserve(nodes.size()); + for (const auto & child : nodes) + { + bool is_const = child->column && isColumnConst(*child->column); + types.push_back({child->result_type, is_const}); + } + return types; +} + +bool ExpressionActions::rewriteShortCircuitArguments(const ActionsDAG::NodeRawConstPtrs & children, const std::unordered_map & used_only_in_short_circuit_functions, bool force_enable_lazy_execution) +{ + bool has_lazy_node = false; for (const auto * child : children) { - /// Skip actions that are needed outside or have already been rewritten. - if (!need_outside.contains(child) || need_outside.at(child) || child->lazy_execution != ActionsDAG::LazyExecution::DISABLED) + /// Skip actions that are needed outside shirt-circuit functions or have already been rewritten. + if (!used_only_in_short_circuit_functions.contains(child) || !used_only_in_short_circuit_functions.at(child) || child->lazy_execution != ActionsDAG::LazyExecution::DISABLED) continue; /// We cannot propagate lazy execution through arrayJoin, because when we execute @@ -88,36 +105,63 @@ void ExpressionActions::rewriteShortCircuitArguments(const ActionsDAG::NodeRawCo switch (child->type) { case ActionsDAG::ActionType::FUNCTION: + { /// Propagate lazy execution through function arguments. - rewriteShortCircuitArguments(child->children, need_outside, force_enable_lazy_execution); - const_cast(child)->lazy_execution = force_enable_lazy_execution ? ActionsDAG::LazyExecution::FORCE_ENABLED : ActionsDAG::LazyExecution::ENABLED; + bool has_lazy_child = rewriteShortCircuitArguments(child->children, used_only_in_short_circuit_functions, force_enable_lazy_execution); + + /// Use lazy execution when: + /// - It's force enabled. + /// - Function is suitable for lazy execution. + /// - Function has lazy executed arguments. + if (force_enable_lazy_execution || has_lazy_child || child->function_base->isSuitableForShortCircuitArgumentsExecution(getDataTypesWithConstInfoFromNodes(child->children))) + { + has_lazy_node = true; + const_cast(child)->lazy_execution = ActionsDAG::LazyExecution::ENABLED; + } break; + } case ActionsDAG::ActionType::ALIAS: /// Propagate lazy execution through alias. - rewriteShortCircuitArguments(child->children, need_outside, force_enable_lazy_execution); + has_lazy_node |= rewriteShortCircuitArguments(child->children, used_only_in_short_circuit_functions, force_enable_lazy_execution); break; default: break; } } + return has_lazy_node; } -void ExpressionActions::rewriteArgumentsForShortCircuitFunctions( - const std::list & nodes, - const std::vector & data, - const std::unordered_map & reverse_index) +void ExpressionActions::rewriteArgumentsForShortCircuitFunctions() { + auto [data, reverse_index] = getDataAndReverseIndex(); + + const auto & nodes = getNodes(); + IFunctionBase::ShortCircuitSettings short_circuit_settings; + + /// We should enable lazy execution for all actions that are used only in arguments of + /// short-circuit functions. To determine if an action is used somewhere else we will use + /// BFS, started from action with short-circuit function. If an action has parent that we didn't + /// visited earlier, it means that this action is used somewhere else. After BFS we will + /// have map used_only_in_short_circuit_functions: node -> is this node used only in short circuit functions. + std::unordered_map used_only_in_short_circuit_functions; + + /// The set of nodes to skip in BFS. It's used in two cases: + /// 1) To skip first argument if enable_lazy_execution_for_first_argument is false and it's used in the other arguments. + /// Examples: and(expr, expr), and(expr, expr1(..., expr, ...)). + /// 2) To skip repeated arguments if enable_lazy_execution_for_common_descendants_of_arguments is false. + /// Example: if(cond, expr, expr). + /// We store map short-circuit node -> skip list. + std::unordered_map> skip_nodes; + + /// The set of nodes that are short-circuit functions. + std::unordered_set short_circuit_nodes; + for (const auto & node : nodes) { - if (node.type == ActionsDAG::ActionType::FUNCTION && node.function_base->isShortCircuit(&short_circuit_settings, node.children.size()) && !node.children.empty()) + if (node.type == ActionsDAG::ActionType::FUNCTION && node.function_base->isShortCircuit(short_circuit_settings, node.children.size()) && !node.children.empty()) { - /// We should enable lazy execution for all actions that are used only in arguments of - /// short-circuit function. To determine if an action is used somewhere else we use - /// BFS, started from action with short-circuit function. If an action has parent that we didn't - /// visited earlier, it means that this action is used somewhere else. After BFS we will - /// have map need_outside: node -> is this node used somewhere else. - std::unordered_map need_outside; + short_circuit_nodes.insert(&node); std::deque queue; /// For some short-circuit function we shouldn't enable lazy execution for actions that are common @@ -126,18 +170,11 @@ void ExpressionActions::rewriteArgumentsForShortCircuitFunctions( /// parents with different argument ancestor, this node is common descendants of two different function arguments. std::unordered_map argument_ancestor; - /// The set of nodes to skip in BFS. It's used in two cases: - /// 1) To skip first argument if enable_lazy_execution_for_first_argument is false and it's used in the other arguments. - /// Examples: and(expr, expr), and(expr, expr1(..., expr, ...)). - /// 2) To skip repeated arguments if enable_lazy_execution_for_common_descendants_of_arguments is false. - /// Example: if(cond, expr, expr). - std::unordered_set skip_nodes; - size_t i = 0; if (!short_circuit_settings.enable_lazy_execution_for_first_argument) { ++i; - skip_nodes.insert(node.children[0]); + skip_nodes[&node].insert(node.children[0]); } for (; i < node.children.size(); ++i) @@ -147,42 +184,43 @@ void ExpressionActions::rewriteArgumentsForShortCircuitFunctions( { /// Check repeated argument. if (argument_ancestor.contains(node.children[i])) - skip_nodes.insert(node.children[i]); + skip_nodes[&node].insert(node.children[i]); else argument_ancestor[node.children[i]] = i; } } - need_outside[&node] = false; while (!queue.empty()) { const ActionsDAG::Node * cur = queue.front(); queue.pop_front(); - if (skip_nodes.contains(cur)) + if (skip_nodes[&node].contains(cur)) continue; - bool is_need_outside = false; + bool is_used_only_in_short_circuit_functions = true; /// If action is used in result, we can't enable lazy execution. if (data[reverse_index.at(cur)].used_in_result) - is_need_outside = true; + is_used_only_in_short_circuit_functions = false; else { for (const auto * parent : data[reverse_index.at(cur)].parents) { - if (!need_outside.contains(parent) || need_outside[parent]) + /// Mark this node as needed outside shirt-circuit functions if (it's parent is not + /// short-circuit or node in it's skip list) AND parent is marked as needed outside. + if ((!short_circuit_nodes.contains(parent) || skip_nodes[parent].contains(cur)) && (!used_only_in_short_circuit_functions.contains(parent) || !used_only_in_short_circuit_functions[parent])) { - is_need_outside = true; + is_used_only_in_short_circuit_functions = false; break; } if (!short_circuit_settings.enable_lazy_execution_for_common_descendants_of_arguments && argument_ancestor.contains(parent)) { - /// If this node already has argument ancestor index and it doesn't match - /// the index of the parent argument ancestor, mark this node as needed outside. + /// If this node already has argument ancestor index and it doesn't match the index + /// of the parent argument ancestor, mark this node as needed outside shirt-circuit functions. if (argument_ancestor.contains(cur) && argument_ancestor[cur] != argument_ancestor[parent]) { - is_need_outside = true; + is_used_only_in_short_circuit_functions = false; break; } argument_ancestor[cur] = argument_ancestor[parent]; @@ -190,12 +228,12 @@ void ExpressionActions::rewriteArgumentsForShortCircuitFunctions( } } - need_outside[cur] = is_need_outside; + used_only_in_short_circuit_functions[cur] = is_used_only_in_short_circuit_functions; - /// If this action is needed outside, all it's descendants are also needed outside - /// and we don't have to add them in queue (if action is not in need_outside we + /// If this action is needed outside shirt-circuit functions, all it's descendants are also needed outside + /// and we don't have to add them in queue (if action is not in is_used_only_in_short_circuit_functions we /// treat it as it's needed outside). - if (!is_need_outside) + if (is_used_only_in_short_circuit_functions) { for (const auto * child : cur->children) queue.push_back(child); @@ -203,20 +241,15 @@ void ExpressionActions::rewriteArgumentsForShortCircuitFunctions( } /// Recursively enable lazy execution for actions that /// aren't needed outside short-circuit function arguments. - rewriteShortCircuitArguments(node.children, need_outside, short_circuit_settings.force_enable_lazy_execution); + rewriteShortCircuitArguments(node.children, used_only_in_short_circuit_functions, short_circuit_settings.force_enable_lazy_execution); } } } -void ExpressionActions::linearizeActions() +std::pair, std::unordered_map> ExpressionActions::getDataAndReverseIndex() { - /// This function does the topological sort on DAG and fills all the fields of ExpressionActions. - /// Algorithm traverses DAG starting from nodes without children. - /// For every node we support the number of created children, and if all children are created, put node into queue. - const auto & nodes = getNodes(); const auto & index = actions_dag->getIndex(); - const auto & inputs = actions_dag->getInputs(); std::vector data(nodes.size()); std::unordered_map reverse_index; @@ -228,11 +261,6 @@ void ExpressionActions::linearizeActions() reverse_index[&node] = id; } - /// There are independent queues for arrayJoin and other actions. - /// We delay creation of arrayJoin as long as we can, so that they will be executed closer to end. - std::queue ready_nodes; - std::queue ready_array_joins; - for (const auto * node : index) data[reverse_index[node]].used_in_result = true; @@ -242,15 +270,33 @@ void ExpressionActions::linearizeActions() data[reverse_index[child]].parents.emplace_back(&node); } + return {std::move(data), std::move(reverse_index)}; +} + + +void ExpressionActions::linearizeActions() +{ + /// This function does the topological sort on DAG and fills all the fields of ExpressionActions. + /// Algorithm traverses DAG starting from nodes without children. + /// For every node we support the number of created children, and if all children are created, put node into queue. + + auto [data, reverse_index] = getDataAndReverseIndex(); + + const auto & nodes = getNodes(); + const auto & index = actions_dag->getIndex(); + const auto & inputs = actions_dag->getInputs(); + + /// There are independent queues for arrayJoin and other actions. + /// We delay creation of arrayJoin as long as we can, so that they will be executed closer to end. + std::queue ready_nodes; + std::queue ready_array_joins; + for (const auto & node : nodes) { if (node.children.empty()) ready_nodes.emplace(&node); } - if (settings.use_short_circuit_function_evaluation) - rewriteArgumentsForShortCircuitFunctions(nodes, data, reverse_index); - /// Every argument will have fixed position in columns list. /// If argument is removed, it's position may be reused by other action. std::stack free_positions; @@ -432,8 +478,8 @@ void ExpressionActions::checkLimits(const ColumnsWithTypeAndName & columns) cons list_of_non_const_columns << "\n" << column.name; throw Exception("Too many temporary non-const columns:" + list_of_non_const_columns.str() - + ". Maximum: " + std::to_string(settings.max_temporary_non_const_columns), - ErrorCodes::TOO_MANY_TEMPORARY_NON_CONST_COLUMNS); + + ". Maximum: " + std::to_string(settings.max_temporary_non_const_columns), + ErrorCodes::TOO_MANY_TEMPORARY_NON_CONST_COLUMNS); } } } @@ -484,16 +530,8 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon arguments[i] = columns[action.arguments[i].pos]; } - /// Use lazy execution when: - /// - It's force enabled. - /// - It's is enabled and function is suitable for lazy execution or it has lazy executed arguments. - if (action.node->lazy_execution == ActionsDAG::LazyExecution::FORCE_ENABLED - || (action.node->lazy_execution == ActionsDAG::LazyExecution::ENABLED - && (action.node->function_base->isSuitableForShortCircuitArgumentsExecution(arguments) - || checkShirtCircuitArguments(arguments) != -1))) - { - res_column.column = ColumnFunction::create(num_rows, action.node->function_base, std::move(arguments), true); - } + if (action.node->lazy_execution == ActionsDAG::LazyExecution::ENABLED) + res_column.column = ColumnFunction::create(num_rows, action.node->function_base, std::move(arguments), true, action.node->is_function_compiled); else { ProfileEvents::increment(ProfileEvents::FunctionExecute); @@ -587,10 +625,10 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon void ExpressionActions::execute(Block & block, size_t & num_rows, bool dry_run) const { ExecutionContext execution_context - { - .inputs = block.data, - .num_rows = num_rows, - }; + { + .inputs = block.data, + .num_rows = num_rows, + }; execution_context.inputs_pos.assign(required_columns.size(), -1); diff --git a/src/Interpreters/ExpressionActions.h b/src/Interpreters/ExpressionActions.h index a307c680e34..e99bc15a641 100644 --- a/src/Interpreters/ExpressionActions.h +++ b/src/Interpreters/ExpressionActions.h @@ -135,14 +135,13 @@ private: void linearizeActions(); /// Enable lazy execution for short-circuit function arguments. - void rewriteShortCircuitArguments( - const ActionsDAG::NodeRawConstPtrs & children, const std::unordered_map & need_outside, bool force_enable_lazy_execution); + bool rewriteShortCircuitArguments( + const ActionsDAG::NodeRawConstPtrs & children, const std::unordered_map & used_only_in_short_circuit_functions, bool force_enable_lazy_execution); /// Find short-circuit functions in actions and enable lazy execution for actions that are used in their arguments. - void rewriteArgumentsForShortCircuitFunctions( - const std::list & nodes, - const std::vector & data, - const std::unordered_map & reverse_index); + void rewriteArgumentsForShortCircuitFunctions(); + + std::pair, std::unordered_map> getDataAndReverseIndex(); }; diff --git a/src/Interpreters/ExpressionJIT.cpp b/src/Interpreters/ExpressionJIT.cpp index 4f42ba262ec..841650b9e47 100644 --- a/src/Interpreters/ExpressionJIT.cpp +++ b/src/Interpreters/ExpressionJIT.cpp @@ -166,13 +166,13 @@ public: return dag.compile(builder, values); } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & arguments) const override + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & arguments) const override { for (const auto & f : nested_functions) - if (name == f->getName() && f->isSuitableForShortCircuitArgumentsExecution(arguments)) - return true; + if (!f->isSuitableForShortCircuitArgumentsExecution(arguments)) + return false; - return false; + return true; } String getName() const override { return name; } @@ -329,6 +329,16 @@ static bool isCompilableFunction(const ActionsDAG::Node & node) auto & function = *node.function_base; + IFunction::ShortCircuitSettings settings; + if (function.isShortCircuit(settings, node.children.size())) + { + for (const auto & child : node.children) + { + if (child->lazy_execution == ActionsDAG::LazyExecution::ENABLED) + return false; + } + } + if (!canBeNativeType(*function.getResultType())) return false; diff --git a/src/Storages/MergeTree/KeyCondition.cpp b/src/Storages/MergeTree/KeyCondition.cpp index 3ec29daee7c..7bef55356ba 100644 --- a/src/Storages/MergeTree/KeyCondition.cpp +++ b/src/Storages/MergeTree/KeyCondition.cpp @@ -1055,7 +1055,7 @@ public: bool hasInformationAboutMonotonicity() const override { return func->hasInformationAboutMonotonicity(); } - bool isSuitableForShortCircuitArgumentsExecution(ColumnsWithTypeAndName & arguments) const override { return func->isSuitableForShortCircuitArgumentsExecution(arguments); } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & arguments) const override { return func->isSuitableForShortCircuitArgumentsExecution(arguments); } IFunctionBase::Monotonicity getMonotonicityForRange(const IDataType & type, const Field & left, const Field & right) const override { diff --git a/tests/queries/0_stateless/01822_short_circuit.reference b/tests/queries/0_stateless/01822_short_circuit.reference index c530ada9acc..7a3a906f92a 100644 --- a/tests/queries/0_stateless/01822_short_circuit.reference +++ b/tests/queries/0_stateless/01822_short_circuit.reference @@ -1355,3 +1355,38 @@ Decimal32 Decimal32 Decimal32 Decimal32 +8 +42 +21 +14 +10 +0 0 +42 42 +21 21 +14 14 +10 10 +\N +\N +\N +\N +\N +1 +42 +21 +14 +10 +1 +42 +21 +14 +10 +1 +42 +21 +14 +10 +1 +42 +21 +14 +10 diff --git a/tests/queries/0_stateless/01822_short_circuit.sql b/tests/queries/0_stateless/01822_short_circuit.sql index 053d0f3b6d9..337c854caa8 100644 --- a/tests/queries/0_stateless/01822_short_circuit.sql +++ b/tests/queries/0_stateless/01822_short_circuit.sql @@ -111,3 +111,13 @@ select toColumnTypeName(toInt64OrZero(toString(number))) from numbers(5); select toTypeName(toDecimal32OrZero(toString(number), 5)) from numbers(5); select toColumnTypeName(toDecimal32OrZero(toString(number), 5)) from numbers(5); +select if(if(number > 0, intDiv(42, number), 0), intDiv(42, number), 8) from numbers(5); +select if(number > 0, intDiv(42, number), 0), if(number = 0, 0, intDiv(42, number)) from numbers(5); + +select Null or isNull(intDiv(number, 1)) from numbers(5); + +set compile_expressions = 1; +select if(number > 0, intDiv(42, number), 1) from numbers(5); +select if(number > 0, intDiv(42, number), 1) from numbers(5); +select if(number > 0, intDiv(42, number), 1) from numbers(5); +select if(number > 0, intDiv(42, number), 1) from numbers(5); From 7989d6a8481f587b8743ede721ed394f2c5eb3e9 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Tue, 22 Jun 2021 19:25:43 +0300 Subject: [PATCH 0221/1026] Remove include --- src/Functions/FunctionsLogical.cpp | 1 - 1 file changed, 1 deletion(-) diff --git a/src/Functions/FunctionsLogical.cpp b/src/Functions/FunctionsLogical.cpp index e37d53dd9c1..6e13961a7cf 100644 --- a/src/Functions/FunctionsLogical.cpp +++ b/src/Functions/FunctionsLogical.cpp @@ -17,7 +17,6 @@ #include -#include namespace DB { From f1efaea31ab5335c09362fa9fa539a4b2f83a36d Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Wed, 23 Jun 2021 13:41:49 +0300 Subject: [PATCH 0222/1026] Fix build, add test --- src/Functions/dateName.cpp | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/Functions/dateName.cpp b/src/Functions/dateName.cpp index 9c34b0ae55c..0eb269b65e6 100644 --- a/src/Functions/dateName.cpp +++ b/src/Functions/dateName.cpp @@ -58,6 +58,8 @@ public: bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } + ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0, 2}; } bool isVariadic() const override { return true; } From 09dad40461fff27d285250b234737df436865d2c Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Wed, 23 Jun 2021 13:43:28 +0300 Subject: [PATCH 0223/1026] Update test --- tests/performance/short_circuit_functions.xml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/tests/performance/short_circuit_functions.xml b/tests/performance/short_circuit_functions.xml index eb59de25720..29efe59a2f3 100644 --- a/tests/performance/short_circuit_functions.xml +++ b/tests/performance/short_circuit_functions.xml @@ -21,4 +21,7 @@ SELECT multiIf(number % 2, isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number), 100))) FROM numbers(1000000) format Null SELECT and(isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number), 100))) from numbers(1000000) format Null SELECT or(not isValidUTF8(repeat(toString(number), 100)), not isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number), 100))) from numbers(1000000) format Null + + SELECT if(number % 2, arraySum(bitPositionsToArray(number)), arraySum(bitPositionsToArray(number + 1))) FROM numbers(10000000) FORMAT Null + SELECT if(number % 5 == 0, arraySum(bitPositionsToArray(number)), 0) from numbers(10000000) FORMAT Null From db3f66f4228320231f7b73d2f440380094272c35 Mon Sep 17 00:00:00 2001 From: Kruglov Pavel <48961922+Avogar@users.noreply.github.com> Date: Wed, 23 Jun 2021 19:42:20 +0300 Subject: [PATCH 0224/1026] Update FunctionIfBase.h --- src/Functions/FunctionIfBase.h | 42 +++++++++++++++++----------------- 1 file changed, 21 insertions(+), 21 deletions(-) diff --git a/src/Functions/FunctionIfBase.h b/src/Functions/FunctionIfBase.h index 71ac8b54f63..a631ce978a8 100644 --- a/src/Functions/FunctionIfBase.h +++ b/src/Functions/FunctionIfBase.h @@ -16,27 +16,27 @@ class FunctionIfBase : public IFunction public: bool isCompilableImpl(const DataTypes & ) const override { -// /// It's difficult to compare Date and DateTime - cannot use JIT compilation. -// bool has_date = false; -// bool has_datetime = false; -// -// for (const auto & type : types) -// { -// auto type_removed_nullable = removeNullable(type); -// WhichDataType which(type_removed_nullable); -// -// if (which.isDate()) -// has_date = true; -// if (which.isDateTime()) -// has_datetime = true; -// -// if (has_date && has_datetime) -// return false; -// -// if (!isCompilableType(type_removed_nullable)) -// return false; -// } - return false; + /// It's difficult to compare Date and DateTime - cannot use JIT compilation. + bool has_date = false; + bool has_datetime = false; + + for (const auto & type : types) + { + auto type_removed_nullable = removeNullable(type); + WhichDataType which(type_removed_nullable); + + if (which.isDate()) + has_date = true; + if (which.isDateTime()) + has_datetime = true; + + if (has_date && has_datetime) + return false; + + if (!isCompilableType(type_removed_nullable)) + return false; + } + return true; } llvm::Value * compileImpl(llvm::IRBuilderBase & builder, const DataTypes & types, Values values) const override From 6dfba6ee2a7e04acee9cf1381c075e57f280f49d Mon Sep 17 00:00:00 2001 From: Kruglov Pavel <48961922+Avogar@users.noreply.github.com> Date: Wed, 23 Jun 2021 19:43:15 +0300 Subject: [PATCH 0225/1026] Fix --- src/Functions/FunctionIfBase.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Functions/FunctionIfBase.h b/src/Functions/FunctionIfBase.h index a631ce978a8..17d02de2e27 100644 --- a/src/Functions/FunctionIfBase.h +++ b/src/Functions/FunctionIfBase.h @@ -14,7 +14,7 @@ class FunctionIfBase : public IFunction { #if USE_EMBEDDED_COMPILER public: - bool isCompilableImpl(const DataTypes & ) const override + bool isCompilableImpl(const DataTypes & types) const override { /// It's difficult to compare Date and DateTime - cannot use JIT compilation. bool has_date = false; From 1fa8901cdbecf300faae7ccb6ce894285a32485d Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Mon, 28 Jun 2021 13:23:07 +0300 Subject: [PATCH 0226/1026] Mark functions conversion as suitable for short-circuit --- src/Functions/FunctionsConversion.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/Functions/FunctionsConversion.h b/src/Functions/FunctionsConversion.h index 57fa2aa8bce..41a6a6dae59 100644 --- a/src/Functions/FunctionsConversion.h +++ b/src/Functions/FunctionsConversion.h @@ -1465,7 +1465,7 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool isInjective(const ColumnsWithTypeAndName &) const override { return std::is_same_v; } - bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } using DefaultReturnTypeGetter = std::function; static DataTypePtr getReturnTypeDefaultImplementationForNulls(const ColumnsWithTypeAndName & arguments, const DefaultReturnTypeGetter & getter) @@ -1790,7 +1790,7 @@ public: } bool isVariadic() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } @@ -2462,7 +2462,7 @@ public: bool isDeterministic() const override { return true; } bool isDeterministicInScopeOfQuery() const override { return true; } - bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } bool hasInformationAboutMonotonicity() const override { From 8cc493a3cdd4cd621a7d6b585c542b6f16d88e5d Mon Sep 17 00:00:00 2001 From: Nikolai Kochetov Date: Mon, 9 Aug 2021 18:09:29 +0300 Subject: [PATCH 0227/1026] Try fix build. --- src/Common/DenseHashMap.h | 19 +++++++++++++++++++ src/Common/DenseHashSet.h | 19 +++++++++++++++++++ src/Common/SparseHashMap.h | 19 +++++++++++++++++++ src/Core/NamesAndTypes.cpp | 8 ++------ src/Dictionaries/HashedDictionary.h | 10 +--------- src/Storages/MergeTree/IMergeTreeReader.h | 8 ++------ src/Storages/StorageInMemoryMetadata.cpp | 20 +++++--------------- 7 files changed, 67 insertions(+), 36 deletions(-) create mode 100644 src/Common/DenseHashMap.h create mode 100644 src/Common/DenseHashSet.h create mode 100644 src/Common/SparseHashMap.h diff --git a/src/Common/DenseHashMap.h b/src/Common/DenseHashMap.h new file mode 100644 index 00000000000..0097faa5259 --- /dev/null +++ b/src/Common/DenseHashMap.h @@ -0,0 +1,19 @@ +#pragma once + +#if defined(ARCADIA_BUILD) +#define HASH_FUN_H +#endif + +#include + +#if !defined(ARCADIA_BUILD) + template , + class EqualKey = std::equal_to, + class Alloc = google::libc_allocator_with_realloc>> + using DenseHashMap = google::dense_hash_map; +#else + template , + class EqualKey = std::equal_to, + class Alloc = google::sparsehash::libc_allocator_with_realloc>> + using DenseHashMap = google::sparsehash::dense_hash_map; +#endif diff --git a/src/Common/DenseHashSet.h b/src/Common/DenseHashSet.h new file mode 100644 index 00000000000..38d281e1966 --- /dev/null +++ b/src/Common/DenseHashSet.h @@ -0,0 +1,19 @@ +#pragma once + +#if defined(ARCADIA_BUILD) +#define HASH_FUN_H +#endif + +#include + +#if !defined(ARCADIA_BUILD) + template , + class EqualKey = std::equal_to, + class Alloc = google::libc_allocator_with_realloc>> + using DenseHashSet = google::dense_hash_set; +#else +template , + class EqualKey = std::equal_to, + class Alloc = google::sparsehash::libc_allocator_with_realloc>> + using DenseHashSet = google::sparsehash::dense_hash_set; +#endif diff --git a/src/Common/SparseHashMap.h b/src/Common/SparseHashMap.h new file mode 100644 index 00000000000..c5fa07410af --- /dev/null +++ b/src/Common/SparseHashMap.h @@ -0,0 +1,19 @@ +#pragma once + +#if defined(ARCADIA_BUILD) +#define HASH_FUN_H +#endif + +#include + +#if !defined(ARCADIA_BUILD) + template , + class EqualKey = std::equal_to, + class Alloc = google::libc_allocator_with_realloc>> + using SparseHashMap = google::sparse_hash_map; +#else + template , + class EqualKey = std::equal_to, + class Alloc = google::sparsehash::libc_allocator_with_realloc>> + using SparseHashMap = google::sparsehash::sparse_hash_map; +#endif diff --git a/src/Core/NamesAndTypes.cpp b/src/Core/NamesAndTypes.cpp index 91191c73fd0..54f83fc13fc 100644 --- a/src/Core/NamesAndTypes.cpp +++ b/src/Core/NamesAndTypes.cpp @@ -6,7 +6,7 @@ #include #include #include -#include +#include namespace DB @@ -163,11 +163,7 @@ NamesAndTypesList NamesAndTypesList::filter(const Names & names) const NamesAndTypesList NamesAndTypesList::addTypes(const Names & names) const { /// NOTE: It's better to make a map in `IStorage` than to create it here every time again. -#if !defined(ARCADIA_BUILD) - google::dense_hash_map types; -#else - google::sparsehash::dense_hash_map types; -#endif + DenseHashMap types; types.set_empty_key(StringRef()); for (const auto & column : *this) diff --git a/src/Dictionaries/HashedDictionary.h b/src/Dictionaries/HashedDictionary.h index 842e49aa8f0..168f4e3bafa 100644 --- a/src/Dictionaries/HashedDictionary.h +++ b/src/Dictionaries/HashedDictionary.h @@ -5,7 +5,7 @@ #include #include -#include +#include #include #include @@ -125,14 +125,6 @@ private: HashMap, HashMapWithSavedHash>>; -#if !defined(ARCADIA_BUILD) - template - using SparseHashMap = google::sparse_hash_map>; -#else - template - using SparseHashMap = google::sparsehash::sparse_hash_map>; -#endif - template using CollectionTypeSparse = std::conditional_t< dictionary_key_type == DictionaryKeyType::simple, diff --git a/src/Storages/MergeTree/IMergeTreeReader.h b/src/Storages/MergeTree/IMergeTreeReader.h index ab412e48822..8d80719efaf 100644 --- a/src/Storages/MergeTree/IMergeTreeReader.h +++ b/src/Storages/MergeTree/IMergeTreeReader.h @@ -1,9 +1,9 @@ #pragma once #include +#include #include #include -#include namespace DB { @@ -95,11 +95,7 @@ private: /// Actual data type of columns in part -#if !defined(ARCADIA_BUILD) - google::dense_hash_map columns_from_part; -#else - google::sparsehash::dense_hash_map columns_from_part; -#endif + DenseHashMap columns_from_part; }; } diff --git a/src/Storages/StorageInMemoryMetadata.cpp b/src/Storages/StorageInMemoryMetadata.cpp index 7b1a126b1ab..91f69cdac7d 100644 --- a/src/Storages/StorageInMemoryMetadata.cpp +++ b/src/Storages/StorageInMemoryMetadata.cpp @@ -1,7 +1,7 @@ #include -#include -#include +#include +#include #include #include #include @@ -320,12 +320,7 @@ Block StorageInMemoryMetadata::getSampleBlockForColumns( { Block res; -#if !defined(ARCADIA_BUILD) - google::dense_hash_map virtuals_map; -#else - google::sparsehash::dense_hash_map virtuals_map; -#endif - + DenseHashMap virtuals_map; virtuals_map.set_empty_key(StringRef()); /// Virtual columns must be appended after ordinary, because user can @@ -475,13 +470,8 @@ bool StorageInMemoryMetadata::hasSelectQuery() const namespace { -#if !defined(ARCADIA_BUILD) - using NamesAndTypesMap = google::dense_hash_map; - using UniqueStrings = google::dense_hash_set; -#else - using NamesAndTypesMap = google::sparsehash::dense_hash_map; - using UniqueStrings = google::sparsehash::dense_hash_set; -#endif + using NamesAndTypesMap = DenseHashMap; + using UniqueStrings = DenseHashSet; String listOfColumns(const NamesAndTypesList & available_columns) { From c4cf1eae0da5e6b462226c60d19e74e137ae38f5 Mon Sep 17 00:00:00 2001 From: Nikolai Kochetov Date: Mon, 9 Aug 2021 18:46:39 +0300 Subject: [PATCH 0228/1026] Try fix build. --- src/Common/DenseHashSet.h | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/src/Common/DenseHashSet.h b/src/Common/DenseHashSet.h index 38d281e1966..9741bf5ec5c 100644 --- a/src/Common/DenseHashSet.h +++ b/src/Common/DenseHashSet.h @@ -4,16 +4,16 @@ #define HASH_FUN_H #endif -#include +#include #if !defined(ARCADIA_BUILD) - template , - class EqualKey = std::equal_to, - class Alloc = google::libc_allocator_with_realloc>> - using DenseHashSet = google::dense_hash_set; + template , + class EqualKey = std::equal_to, + class Alloc = google::libc_allocator_with_realloc> + using DenseHashSet = google::dense_hash_set; #else -template , - class EqualKey = std::equal_to, - class Alloc = google::sparsehash::libc_allocator_with_realloc>> - using DenseHashSet = google::sparsehash::dense_hash_set; + template , + class EqualKey = std::equal_to, + class Alloc = google::sparsehash::libc_allocator_with_realloc> + using DenseHashSet = google::sparsehash::dense_hash_set; #endif From 3794e9e980c282af5f25fdce7813da79a5464c74 Mon Sep 17 00:00:00 2001 From: Nikolai Kochetov Date: Mon, 9 Aug 2021 23:24:33 +0300 Subject: [PATCH 0229/1026] Try fix build. --- src/Common/DenseHashMap.h | 1 + src/Common/DenseHashSet.h | 1 + src/Common/SparseHashMap.h | 1 + 3 files changed, 3 insertions(+) diff --git a/src/Common/DenseHashMap.h b/src/Common/DenseHashMap.h index 0097faa5259..d27b8d93a27 100644 --- a/src/Common/DenseHashMap.h +++ b/src/Common/DenseHashMap.h @@ -1,6 +1,7 @@ #pragma once #if defined(ARCADIA_BUILD) +#undef HASH_FUN_H #define HASH_FUN_H #endif diff --git a/src/Common/DenseHashSet.h b/src/Common/DenseHashSet.h index 9741bf5ec5c..750dc829817 100644 --- a/src/Common/DenseHashSet.h +++ b/src/Common/DenseHashSet.h @@ -1,6 +1,7 @@ #pragma once #if defined(ARCADIA_BUILD) +#undef HASH_FUN_H #define HASH_FUN_H #endif diff --git a/src/Common/SparseHashMap.h b/src/Common/SparseHashMap.h index c5fa07410af..22847499bce 100644 --- a/src/Common/SparseHashMap.h +++ b/src/Common/SparseHashMap.h @@ -1,6 +1,7 @@ #pragma once #if defined(ARCADIA_BUILD) +#undef HASH_FUN_H #define HASH_FUN_H #endif From 599cb22061dddf06c62b7eee92a7c8b5b08ba7ef Mon Sep 17 00:00:00 2001 From: Sergei Semin Date: Mon, 9 Aug 2021 23:51:05 +0300 Subject: [PATCH 0230/1026] add info about speedy shared build MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit from tg chat `ClickHouse developers, public` ``` prll, [06.02.19 12:54] есть специальное заклинание для разработчиков увеличивающее скорость и снижающее жручесть памяти - cmake -DUSE_DEBUG_HELPERS=1 -DUSE_STATIC_LIBRARIES=0 -DSPLIT_SHARED_LIBRARIES=1 -DCLICKHOUSE_SPLIT_BINARY=1 ``` --- docs/ru/development/developer-instruction.md | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/docs/ru/development/developer-instruction.md b/docs/ru/development/developer-instruction.md index d23c0bbbdca..c8f6e6aba44 100644 --- a/docs/ru/development/developer-instruction.md +++ b/docs/ru/development/developer-instruction.md @@ -168,7 +168,13 @@ sudo bash -c "$(wget -O - https://apt.llvm.org/llvm.sh)" cmake -D CMAKE_BUILD_TYPE=Debug .. -Вы можете изменить вариант сборки, выполнив эту команду в директории build. +Для ещё более быстрой сборки и более экономного расхода места на диске при осуществлении сборки можно также использоавть специальные опции: +```bash +cmake -DUSE_DEBUG_HELPERS=1 -DUSE_STATIC_LIBRARIES=0 -DSPLIT_SHARED_LIBRARIES=1 -DCLICKHOUSE_SPLIT_BINARY=1 .. +``` +При этом надо учесть, что получаемые в результате сборки исполнимые файлы будут динамически слинкованы с библиотеками, в результате фактически станут непереносимыми на другие компьютеры (либо для этого нужно будет предпринять значительно больше усилий по сравнению со статической сборкой). Плюсом же в данном случае является значительно меньшее время сборки и значительно меньшее использование места на жёстком диске при сборке. Для целей разработки, когда планируются только отладочные запуске на том же компьютере, где осуществлялась сборка, это может быть наиболее удобным вариантом. + +Вы можете изменить вариант сборки, выполнив новую команду в директории build. Запустите ninja для сборки: From 9763dd18b1838b0e7edde89242e10c168c86ba60 Mon Sep 17 00:00:00 2001 From: olgarev <56617294+olgarev@users.noreply.github.com> Date: Tue, 10 Aug 2021 00:46:25 +0300 Subject: [PATCH 0231/1026] Update docs/en/sql-reference/statements/select/distinct.md Co-authored-by: Anna <42538400+adevyatova@users.noreply.github.com> --- docs/en/sql-reference/statements/select/distinct.md | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/docs/en/sql-reference/statements/select/distinct.md b/docs/en/sql-reference/statements/select/distinct.md index 1c739aab190..390afa46248 100644 --- a/docs/en/sql-reference/statements/select/distinct.md +++ b/docs/en/sql-reference/statements/select/distinct.md @@ -6,7 +6,7 @@ toc_title: DISTINCT If `SELECT DISTINCT` is specified, only unique rows will remain in a query result. Thus only a single row will remain out of all the sets of fully matching rows in the result. -You can narrow the list of columns which must have unique values: `SELECT DISTINCT ON (column1, column2,...)`. If the columns are not specified, all of them are taken into consideration. +You can specify the list of columns that must have unique values: `SELECT DISTINCT ON (column1, column2,...)`. If the columns are not specified, all of them are taken into consideration. Consider the table: @@ -107,4 +107,3 @@ It is possible to obtain the same result by applying [GROUP BY](../../../sql-ref - `DISTINCT` can be applied together with `GROUP BY`. - When [ORDER BY](../../../sql-reference/statements/select/order-by.md) is omitted and [LIMIT](../../../sql-reference/statements/select/limit.md) is defined, the query stops running immediately after the required number of different rows has been read. - Data blocks are output as they are processed, without waiting for the entire query to finish running. - From 4b4cd59ea7f79668a5bef78136578b5ffd8a03d3 Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Tue, 10 Aug 2021 00:48:44 +0300 Subject: [PATCH 0232/1026] Apply patch from @azat --- .../evaluateConstantExpression.cpp | 22 +++++++++++++++++-- 1 file changed, 20 insertions(+), 2 deletions(-) diff --git a/src/Interpreters/evaluateConstantExpression.cpp b/src/Interpreters/evaluateConstantExpression.cpp index 6c08d481acf..c05118b7c6a 100644 --- a/src/Interpreters/evaluateConstantExpression.cpp +++ b/src/Interpreters/evaluateConstantExpression.cpp @@ -18,6 +18,7 @@ #include #include #include +#include namespace DB { @@ -339,6 +340,7 @@ std::optional evaluateExpressionOverConstantCondition(const ASTPtr & nod if (const auto * fn = node->as()) { + std::unordered_map always_false_map; const auto dnf = analyzeFunction(fn, target_expr, limit); if (dnf.empty() || !limit) @@ -388,8 +390,19 @@ std::optional evaluateExpressionOverConstantCondition(const ASTPtr & nod Field prev_value = assert_cast(*prev.column).getField(); Field curr_value = assert_cast(*elem.column).getField(); - if (prev_value != curr_value) - return Blocks{}; + if (!always_false_map.count(elem.name)) + { + always_false_map[elem.name] = prev_value != curr_value; + } + else + { + auto & always_false = always_false_map[elem.name]; + /// If at least one of conjunct is not always false, we should preserve this. + if (always_false) + { + always_false = prev_value != curr_value; + } + } } } } @@ -417,6 +430,11 @@ std::optional evaluateExpressionOverConstantCondition(const ASTPtr & nod return {}; } } + + bool any_always_false = std::any_of(always_false_map.begin(), always_false_map.end(), [](const auto & v) { return v.second; }); + if (any_always_false) + return Blocks{}; + } else if (const auto * literal = node->as()) { From 4eb4dd97d4d1869d713c901b053fcb18bdb0ae23 Mon Sep 17 00:00:00 2001 From: kssenii Date: Tue, 10 Aug 2021 09:24:12 +0300 Subject: [PATCH 0233/1026] Support not only 2 inputs, support any size sequence of intersect / except together --- .../InterpreterIntersectOrExcept.cpp | 13 ++-- .../InterpreterIntersectOrExcept.h | 6 +- src/Parsers/ASTIntersectOrExcept.cpp | 55 +++++++++++-- src/Parsers/ASTIntersectOrExcept.h | 16 +++- src/Parsers/ParserIntersectOrExcept.cpp | 61 ++++++++++----- .../QueryPlan/IntersectOrExceptStep.cpp | 7 +- .../QueryPlan/IntersectOrExceptStep.h | 10 ++- .../Transforms/IntersectOrExceptTransform.cpp | 78 +++++++++++++------ .../Transforms/IntersectOrExceptTransform.h | 21 +++-- ...02004_intersect_except_operators.reference | 30 +++++++ .../02004_intersect_except_operators.sql | 10 +++ 11 files changed, 234 insertions(+), 73 deletions(-) diff --git a/src/Interpreters/InterpreterIntersectOrExcept.cpp b/src/Interpreters/InterpreterIntersectOrExcept.cpp index c85c39824d8..d706ab02bfd 100644 --- a/src/Interpreters/InterpreterIntersectOrExcept.cpp +++ b/src/Interpreters/InterpreterIntersectOrExcept.cpp @@ -21,18 +21,21 @@ namespace ErrorCodes InterpreterIntersectOrExcept::InterpreterIntersectOrExcept(const ASTPtr & query_ptr, ContextPtr context_) : context(Context::createCopy(context_)) - , is_except(query_ptr->as()->is_except) { ASTIntersectOrExcept * ast = query_ptr->as(); + auto children = ast->list_of_selects->children; + modes = ast->list_of_modes; + if (modes.size() + 1 != children.size()) + throw Exception(ErrorCodes::LOGICAL_ERROR, "Number of modes and number of children are not consistent"); - size_t num_children = ast->children.size(); + size_t num_children = children.size(); if (!num_children) - throw Exception(ErrorCodes::LOGICAL_ERROR, "Logical error: no children in ASTIntersectOrExceptQuery"); + throw Exception(ErrorCodes::LOGICAL_ERROR, "No children in ASTIntersectOrExceptQuery"); nested_interpreters.resize(num_children); for (size_t i = 0; i < num_children; ++i) - nested_interpreters[i] = buildCurrentChildInterpreter(ast->children[i]); + nested_interpreters[i] = buildCurrentChildInterpreter(children.at(i)); Blocks headers(num_children); for (size_t query_num = 0; query_num < num_children; ++query_num) @@ -103,7 +106,7 @@ void InterpreterIntersectOrExcept::buildQueryPlan(QueryPlan & query_plan) } auto max_threads = context->getSettingsRef().max_threads; - auto step = std::make_unique(is_except, std::move(data_streams), max_threads); + auto step = std::make_unique(std::move(data_streams), modes, max_threads); query_plan.unitePlans(std::move(step), std::move(plans)); } diff --git a/src/Interpreters/InterpreterIntersectOrExcept.h b/src/Interpreters/InterpreterIntersectOrExcept.h index 34a58c0c05a..8021a25df06 100644 --- a/src/Interpreters/InterpreterIntersectOrExcept.h +++ b/src/Interpreters/InterpreterIntersectOrExcept.h @@ -3,6 +3,8 @@ #include #include #include +#include + namespace DB { @@ -19,7 +21,7 @@ public: BlockIO execute() override; private: - String getName() const { return is_except ? "EXCEPT" : "INTERSECT"; } + String getName() const { return "IntersectExcept"; } Block getCommonHeader(const Blocks & headers) const; @@ -29,9 +31,9 @@ private: void buildQueryPlan(QueryPlan & query_plan); ContextPtr context; - bool is_except; Block result_header; std::vector> nested_interpreters; + ASTIntersectOrExcept::Modes modes; }; } diff --git a/src/Parsers/ASTIntersectOrExcept.cpp b/src/Parsers/ASTIntersectOrExcept.cpp index a05d7ee86c9..7d92055646c 100644 --- a/src/Parsers/ASTIntersectOrExcept.cpp +++ b/src/Parsers/ASTIntersectOrExcept.cpp @@ -1,5 +1,7 @@ #include #include +#include + namespace DB { @@ -8,21 +10,58 @@ ASTPtr ASTIntersectOrExcept::clone() const { auto res = std::make_shared(*this); res->children.clear(); - res->children.push_back(children[0]->clone()); - res->children.push_back(children[1]->clone()); - res->is_except = is_except; + + res->list_of_selects = list_of_selects->clone(); + res->children.push_back(res->list_of_selects); + res->list_of_modes = list_of_modes; + cloneOutputOptions(*res); return res; } void ASTIntersectOrExcept::formatQueryImpl(const FormatSettings & settings, FormatState & state, FormatStateStacked frame) const { - children[0]->formatImpl(settings, state, frame); std::string indent_str = settings.one_line ? "" : std::string(4 * frame.indent, ' '); - settings.ostr << settings.nl_or_ws << indent_str << (settings.hilite ? hilite_keyword : "") - << (is_except ? "EXCEPT" : "INTERSECT") - << (settings.hilite ? hilite_none : "") << settings.nl_or_ws; - children[1]->formatImpl(settings, state, frame); + + auto mode_to_str = [&](auto mode) + { + if (mode == Mode::INTERSECT) + return "INTERSECT"; + else + return "EXCEPT"; + }; + + for (ASTs::const_iterator it = list_of_selects->children.begin(); it != list_of_selects->children.end(); ++it) + { + if (it != list_of_selects->children.begin()) + { + settings.ostr << settings.nl_or_ws << indent_str << (settings.hilite ? hilite_keyword : "") + << mode_to_str(list_of_modes[it - list_of_selects->children.begin() - 1]) + << (settings.hilite ? hilite_none : ""); + } + + if (auto * node = (*it)->as()) + { + settings.ostr << settings.nl_or_ws << indent_str; + + if (node->list_of_selects->children.size() == 1) + { + (node->list_of_selects->children.at(0))->formatImpl(settings, state, frame); + } + else + { + auto sub_query = std::make_shared(); + sub_query->children.push_back(*it); + sub_query->formatImpl(settings, state, frame); + } + } + else + { + if (it != list_of_selects->children.begin()) + settings.ostr << settings.nl_or_ws; + (*it)->formatImpl(settings, state, frame); + } + } } } diff --git a/src/Parsers/ASTIntersectOrExcept.h b/src/Parsers/ASTIntersectOrExcept.h index a02cb9f7d77..0eb8ab3b113 100644 --- a/src/Parsers/ASTIntersectOrExcept.h +++ b/src/Parsers/ASTIntersectOrExcept.h @@ -9,10 +9,22 @@ namespace DB class ASTIntersectOrExcept : public ASTQueryWithOutput { public: - String getID(char) const override { return is_except ? "Except" : "Intersect"; } + String getID(char) const override { return "IntersectExceptQuery"; } + ASTPtr clone() const override; + void formatQueryImpl(const FormatSettings & settings, FormatState & state, FormatStateStacked frame) const override; - bool is_except; + + enum class Mode + { + INTERSECT, + EXCEPT + }; + + using Modes = std::vector; + + ASTPtr list_of_selects; + Modes list_of_modes; }; } diff --git a/src/Parsers/ParserIntersectOrExcept.cpp b/src/Parsers/ParserIntersectOrExcept.cpp index 6d5da54fa38..fd1511b8af6 100644 --- a/src/Parsers/ParserIntersectOrExcept.cpp +++ b/src/Parsers/ParserIntersectOrExcept.cpp @@ -4,41 +4,62 @@ #include #include #include +#include +#include + namespace DB { + bool ParserIntersectOrExcept::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) { ParserKeyword intersect_keyword("INTERSECT"); ParserKeyword except_keyword("EXCEPT"); - ASTPtr left_node; - ASTPtr right_node; - auto ast = std::make_shared(); - ast->is_except = false; + ASTs elements; + ASTIntersectOrExcept::Modes modes; - if (!ParserSelectWithUnionQuery().parse(pos, left_node, expected) && !ParserSubquery().parse(pos, left_node, expected)) - return false; - - if (!intersect_keyword.ignore(pos)) + auto parse_element = [&]() -> bool { - if (!except_keyword.ignore(pos)) - { + ASTPtr element; + if (!ParserSelectWithUnionQuery().parse(pos, element, expected) && !ParserSubquery().parse(pos, element, expected)) return false; - } - else - { - ast->is_except = true; - } - } - if (!ParserSelectWithUnionQuery().parse(pos, right_node, expected) && !ParserSubquery().parse(pos, right_node, expected)) + elements.push_back(element); + return true; + }; + + auto parse_separator = [&]() -> bool + { + if (!intersect_keyword.ignore(pos)) + { + if (!except_keyword.ignore(pos)) + return false; + + modes.emplace_back(ASTIntersectOrExcept::Mode::EXCEPT); + return true; + } + + modes.emplace_back(ASTIntersectOrExcept::Mode::INTERSECT); + return true; + }; + + if (!ParserUnionList::parseUtil(pos, parse_element, parse_separator)) return false; - ast->children.push_back(left_node); - ast->children.push_back(right_node); + if (modes.empty()) + return false; + + auto list_node = std::make_shared(); + list_node->children = std::move(elements); + + auto intersect_or_except_ast = std::make_shared(); + + node = intersect_or_except_ast; + intersect_or_except_ast->list_of_selects = list_node; + intersect_or_except_ast->children.push_back(intersect_or_except_ast->list_of_selects); + intersect_or_except_ast->list_of_modes = modes; - node = ast; return true; } diff --git a/src/Processors/QueryPlan/IntersectOrExceptStep.cpp b/src/Processors/QueryPlan/IntersectOrExceptStep.cpp index f04885f4640..b1b5c1b8813 100644 --- a/src/Processors/QueryPlan/IntersectOrExceptStep.cpp +++ b/src/Processors/QueryPlan/IntersectOrExceptStep.cpp @@ -23,8 +23,8 @@ Block IntersectOrExceptStep::checkHeaders(const DataStreams & input_streams_) co return res; } -IntersectOrExceptStep::IntersectOrExceptStep(bool is_except_, DataStreams input_streams_, size_t max_threads_) - : is_except(is_except_), header(checkHeaders(input_streams_)), max_threads(max_threads_) +IntersectOrExceptStep::IntersectOrExceptStep(DataStreams input_streams_, const Modes & modes_, size_t max_threads_) + : header(checkHeaders(input_streams_)), modes(modes_), max_threads(max_threads_) { input_streams = std::move(input_streams_); if (input_streams.size() == 1) @@ -63,8 +63,9 @@ QueryPipelinePtr IntersectOrExceptStep::updatePipeline(QueryPipelines pipelines, } } + std::cerr << "size: " << input_streams.size() << std::endl; *pipeline = QueryPipeline::unitePipelines(std::move(pipelines), max_threads); - pipeline->addTransform(std::make_shared(is_except, header)); + pipeline->addTransform(std::make_shared(header, modes)); processors = collector.detachProcessors(); return pipeline; diff --git a/src/Processors/QueryPlan/IntersectOrExceptStep.h b/src/Processors/QueryPlan/IntersectOrExceptStep.h index 7938a9adad5..4eceb820153 100644 --- a/src/Processors/QueryPlan/IntersectOrExceptStep.h +++ b/src/Processors/QueryPlan/IntersectOrExceptStep.h @@ -1,16 +1,20 @@ #pragma once #include +#include + namespace DB { class IntersectOrExceptStep : public IQueryPlanStep { +using Modes = ASTIntersectOrExcept::Modes; + public: /// max_threads is used to limit the number of threads for result pipeline. - IntersectOrExceptStep(bool is_except_, DataStreams input_streams_, size_t max_threads_ = 0); + IntersectOrExceptStep(DataStreams input_streams_, const Modes & modes_, size_t max_threads_ = 0); - String getName() const override { return is_except ? "Except" : "Intersect"; } + String getName() const override { return "IntersectExcept"; } QueryPipelinePtr updatePipeline(QueryPipelines pipelines, const BuildQueryPipelineSettings & settings) override; @@ -19,8 +23,8 @@ public: private: Block checkHeaders(const DataStreams & input_streams_) const; - bool is_except; Block header; + Modes modes; size_t max_threads; Processors processors; }; diff --git a/src/Processors/Transforms/IntersectOrExceptTransform.cpp b/src/Processors/Transforms/IntersectOrExceptTransform.cpp index e5e8ff705c8..70a86855992 100644 --- a/src/Processors/Transforms/IntersectOrExceptTransform.cpp +++ b/src/Processors/Transforms/IntersectOrExceptTransform.cpp @@ -4,9 +4,11 @@ namespace DB { -IntersectOrExceptTransform::IntersectOrExceptTransform(bool is_except_, const Block & header_) - : IProcessor(InputPorts(2, header_), {header_}) - , is_except(is_except_) +IntersectOrExceptTransform::IntersectOrExceptTransform(const Block & header_, const Modes & modes_) + : IProcessor(InputPorts(modes_.size() + 1, header_), {header_}) + , modes(modes_) + , first_input(inputs.begin()) + , second_input(std::next(inputs.begin())) { const Names & columns = header_.getNames(); size_t num_columns = columns.empty() ? header_.columns() : columns.size(); @@ -14,8 +16,7 @@ IntersectOrExceptTransform::IntersectOrExceptTransform(bool is_except_, const Bl key_columns_pos.reserve(columns.size()); for (size_t i = 0; i < num_columns; ++i) { - auto pos = columns.empty() ? i - : header_.getPositionByName(columns[i]); + auto pos = columns.empty() ? i : header_.getPositionByName(columns[i]); key_columns_pos.emplace_back(pos); } } @@ -40,7 +41,7 @@ IntersectOrExceptTransform::Status IntersectOrExceptTransform::prepare() } /// Output if has data. - if (current_output_chunk) + if (current_output_chunk && second_input == inputs.end()) { output.push(std::move(current_output_chunk)); } @@ -53,28 +54,50 @@ IntersectOrExceptTransform::Status IntersectOrExceptTransform::prepare() if (finished_second_input) { - if (inputs.front().isFinished()) + if (first_input->isFinished() || (more && !current_input_chunk)) { - output.finish(); - return Status::Finished; + std::advance(second_input, 1); + + if (second_input == inputs.end()) + { + if (current_output_chunk) + { + output.push(std::move(current_output_chunk)); + } + output.finish(); + return Status::Finished; + } + else + { + more = true; + data.reset(); + finished_second_input = false; + ++current_operator_pos; + } } } - else if (inputs.back().isFinished()) + else if (second_input->isFinished()) { finished_second_input = true; } - InputPort & input = finished_second_input ? inputs.front() : inputs.back(); + InputPort & input = finished_second_input ? *first_input : *second_input; /// Check can input. if (!has_input) { - input.setNeeded(); + if (finished_second_input && more) + { + current_input_chunk = std::move(current_output_chunk); + } + else + { + input.setNeeded(); + if (!input.hasData()) + return Status::NeedData; + current_input_chunk = input.pull(); + } - if (!input.hasData()) - return Status::NeedData; - - current_input_chunk = input.pull(); has_input = true; } @@ -84,6 +107,9 @@ IntersectOrExceptTransform::Status IntersectOrExceptTransform::prepare() void IntersectOrExceptTransform::work() { + if (!data) + data.emplace(); + if (!finished_second_input) { accumulate(std::move(current_input_chunk)); @@ -118,7 +144,7 @@ size_t IntersectOrExceptTransform::buildFilter( for (size_t i = 0; i < rows; ++i) { auto find_result = state.findKey(method.data, i, variants.string_pool); - filter[i] = is_except ? !find_result.isFound() : find_result.isFound(); + filter[i] = modes[current_operator_pos] == ASTIntersectOrExcept::Mode::EXCEPT ? !find_result.isFound() : find_result.isFound(); if (filter[i]) ++new_rows_num; } @@ -137,16 +163,17 @@ void IntersectOrExceptTransform::accumulate(Chunk chunk) for (auto pos : key_columns_pos) column_ptrs.emplace_back(columns[pos].get()); - if (data.empty()) - data.init(SetVariants::chooseMethod(column_ptrs, key_sizes)); + if (data->empty()) + data->init(SetVariants::chooseMethod(column_ptrs, key_sizes)); - switch (data.type) + auto & data_set = *data; + switch (data->type) { case SetVariants::Type::EMPTY: break; #define M(NAME) \ case SetVariants::Type::NAME: \ - addToSet(*data.NAME, column_ptrs, num_rows, data); \ + addToSet(*data_set.NAME, column_ptrs, num_rows, data_set); \ break; APPLY_FOR_SET_VARIANTS(M) #undef M @@ -165,19 +192,20 @@ void IntersectOrExceptTransform::filter(Chunk & chunk) for (auto pos : key_columns_pos) column_ptrs.emplace_back(columns[pos].get()); - if (data.empty()) - data.init(SetVariants::chooseMethod(column_ptrs, key_sizes)); + if (data->empty()) + data->init(SetVariants::chooseMethod(column_ptrs, key_sizes)); IColumn::Filter filter(num_rows); size_t new_rows_num = 0; - switch (data.type) + auto & data_set = *data; + switch (data->type) { case SetVariants::Type::EMPTY: break; #define M(NAME) \ case SetVariants::Type::NAME: \ - new_rows_num = buildFilter(*data.NAME, column_ptrs, filter, num_rows, data); \ + new_rows_num = buildFilter(*data_set.NAME, column_ptrs, filter, num_rows, data_set); \ break; APPLY_FOR_SET_VARIANTS(M) #undef M diff --git a/src/Processors/Transforms/IntersectOrExceptTransform.h b/src/Processors/Transforms/IntersectOrExceptTransform.h index 3c2b9581d6d..5b62ef65d8d 100644 --- a/src/Processors/Transforms/IntersectOrExceptTransform.h +++ b/src/Processors/Transforms/IntersectOrExceptTransform.h @@ -3,16 +3,20 @@ #include #include #include +#include + namespace DB { class IntersectOrExceptTransform : public IProcessor { -public: - IntersectOrExceptTransform(bool is_except_, const Block & header_); +using Modes = ASTIntersectOrExcept::Modes; - String getName() const override { return is_except ? "Except" : "Intersect"; } +public: + IntersectOrExceptTransform(const Block & header_, const Modes & modes); + + String getName() const override { return "IntersectExcept"; } protected: Status prepare() override; @@ -20,15 +24,22 @@ protected: void work() override; private: - bool is_except; + Modes modes; + InputPorts::iterator first_input; + InputPorts::iterator second_input; + size_t current_operator_pos = 0; bool push_empty_chunk = false; Chunk empty_chunk; + ColumnNumbers key_columns_pos; - SetVariants data; + std::optional data; Sizes key_sizes; + Chunk current_input_chunk; Chunk current_output_chunk; + bool more = false; + bool finished_second_input = false; bool has_input = false; diff --git a/tests/queries/0_stateless/02004_intersect_except_operators.reference b/tests/queries/0_stateless/02004_intersect_except_operators.reference index 763a5872cce..d17216a5ec4 100644 --- a/tests/queries/0_stateless/02004_intersect_except_operators.reference +++ b/tests/queries/0_stateless/02004_intersect_except_operators.reference @@ -23,3 +23,33 @@ select number, number+10 from numbers(12) except select number+5, number+15 from 2 12 3 13 4 14 +select 1 except select 2 intersect select 1; +1 +select 1 except select 2 intersect select 2; +select 1 intersect select 1 except select 2; +1 +select 1 intersect select 1 except select 1; +select 1 intersect select 1 except select 2 intersect select 1 except select 3 intersect select 1; +1 +select 1 intersect select 1 except select 2 intersect select 1 except select 3 intersect select 2; +select number from numbers(100) intersect select number from numbers(20, 60) except select number from numbers(30, 20) except select number from numbers(60, 20); +20 +21 +22 +23 +24 +25 +26 +27 +28 +29 +50 +51 +52 +53 +54 +55 +56 +57 +58 +59 diff --git a/tests/queries/0_stateless/02004_intersect_except_operators.sql b/tests/queries/0_stateless/02004_intersect_except_operators.sql index d0416fd899e..971aa262070 100644 --- a/tests/queries/0_stateless/02004_intersect_except_operators.sql +++ b/tests/queries/0_stateless/02004_intersect_except_operators.sql @@ -3,6 +3,16 @@ select 1 intersect select 1; select 2 intersect select 1; select 1 except select 1; select 2 except select 1; + select number from numbers(5, 5) intersect select number from numbers(20); select number from numbers(10) except select number from numbers(5); select number, number+10 from numbers(12) except select number+5, number+15 from numbers(10); + +select 1 except select 2 intersect select 1; +select 1 except select 2 intersect select 2; +select 1 intersect select 1 except select 2; +select 1 intersect select 1 except select 1; +select 1 intersect select 1 except select 2 intersect select 1 except select 3 intersect select 1; +select 1 intersect select 1 except select 2 intersect select 1 except select 3 intersect select 2; + +select number from numbers(100) intersect select number from numbers(20, 60) except select number from numbers(30, 20) except select number from numbers(60, 20); From 07a6903009697d6eca621aa1bb2070a1b637da23 Mon Sep 17 00:00:00 2001 From: Nikolai Kochetov Date: Tue, 10 Aug 2021 09:35:35 +0300 Subject: [PATCH 0234/1026] Try fix build. --- src/Common/DenseHashMap.h | 7 +++++++ src/Common/DenseHashSet.h | 7 +++++++ src/Common/SparseHashMap.h | 7 +++++++ 3 files changed, 21 insertions(+) diff --git a/src/Common/DenseHashMap.h b/src/Common/DenseHashMap.h index d27b8d93a27..44287c604a7 100644 --- a/src/Common/DenseHashMap.h +++ b/src/Common/DenseHashMap.h @@ -5,7 +5,14 @@ #define HASH_FUN_H #endif +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wmacro-redefined" +#endif #include +#ifdef __clang__ +#pragma clang diagnostic pop +#endif #if !defined(ARCADIA_BUILD) template , diff --git a/src/Common/DenseHashSet.h b/src/Common/DenseHashSet.h index 750dc829817..ee3838d7be1 100644 --- a/src/Common/DenseHashSet.h +++ b/src/Common/DenseHashSet.h @@ -5,7 +5,14 @@ #define HASH_FUN_H #endif +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wmacro-redefined" +#endif #include +#ifdef __clang__ +#pragma clang diagnostic pop +#endif #if !defined(ARCADIA_BUILD) template , diff --git a/src/Common/SparseHashMap.h b/src/Common/SparseHashMap.h index 22847499bce..b6a7f1f9b9c 100644 --- a/src/Common/SparseHashMap.h +++ b/src/Common/SparseHashMap.h @@ -5,7 +5,14 @@ #define HASH_FUN_H #endif +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wmacro-redefined" +#endif #include +#ifdef __clang__ +#pragma clang diagnostic pop +#endif #if !defined(ARCADIA_BUILD) template , From 2306fbe9be189d9066eae32609d80a59585656da Mon Sep 17 00:00:00 2001 From: kssenii Date: Tue, 10 Aug 2021 10:23:18 +0300 Subject: [PATCH 0235/1026] Better --- .../InterpreterIntersectOrExcept.cpp | 11 ++--- .../InterpreterIntersectOrExcept.h | 4 +- src/Parsers/ASTIntersectOrExcept.cpp | 8 ++-- src/Parsers/ASTIntersectOrExcept.h | 6 +-- ...t.cpp => ParserIntersectOrExceptQuery.cpp} | 17 ++++--- ...xcept.h => ParserIntersectOrExceptQuery.h} | 2 +- src/Parsers/ParserQueryWithOutput.cpp | 6 +-- .../QueryPlan/IntersectOrExceptStep.cpp | 14 +++--- .../QueryPlan/IntersectOrExceptStep.h | 8 ++-- .../Transforms/IntersectOrExceptTransform.cpp | 48 +++++++++---------- .../Transforms/IntersectOrExceptTransform.h | 13 ++--- 11 files changed, 66 insertions(+), 71 deletions(-) rename src/Parsers/{ParserIntersectOrExcept.cpp => ParserIntersectOrExceptQuery.cpp} (73%) rename src/Parsers/{ParserIntersectOrExcept.h => ParserIntersectOrExceptQuery.h} (80%) diff --git a/src/Interpreters/InterpreterIntersectOrExcept.cpp b/src/Interpreters/InterpreterIntersectOrExcept.cpp index d706ab02bfd..52dcb24ed27 100644 --- a/src/Interpreters/InterpreterIntersectOrExcept.cpp +++ b/src/Interpreters/InterpreterIntersectOrExcept.cpp @@ -23,15 +23,10 @@ InterpreterIntersectOrExcept::InterpreterIntersectOrExcept(const ASTPtr & query_ : context(Context::createCopy(context_)) { ASTIntersectOrExcept * ast = query_ptr->as(); + operators = ast->list_of_operators; + auto children = ast->list_of_selects->children; - modes = ast->list_of_modes; - if (modes.size() + 1 != children.size()) - throw Exception(ErrorCodes::LOGICAL_ERROR, "Number of modes and number of children are not consistent"); - size_t num_children = children.size(); - if (!num_children) - throw Exception(ErrorCodes::LOGICAL_ERROR, "No children in ASTIntersectOrExceptQuery"); - nested_interpreters.resize(num_children); for (size_t i = 0; i < num_children; ++i) @@ -106,7 +101,7 @@ void InterpreterIntersectOrExcept::buildQueryPlan(QueryPlan & query_plan) } auto max_threads = context->getSettingsRef().max_threads; - auto step = std::make_unique(std::move(data_streams), modes, max_threads); + auto step = std::make_unique(std::move(data_streams), operators, max_threads); query_plan.unitePlans(std::move(step), std::move(plans)); } diff --git a/src/Interpreters/InterpreterIntersectOrExcept.h b/src/Interpreters/InterpreterIntersectOrExcept.h index 8021a25df06..359be05db8b 100644 --- a/src/Interpreters/InterpreterIntersectOrExcept.h +++ b/src/Interpreters/InterpreterIntersectOrExcept.h @@ -21,7 +21,7 @@ public: BlockIO execute() override; private: - String getName() const { return "IntersectExcept"; } + String getName() const { return "IntersectOrExcept"; } Block getCommonHeader(const Blocks & headers) const; @@ -33,7 +33,7 @@ private: ContextPtr context; Block result_header; std::vector> nested_interpreters; - ASTIntersectOrExcept::Modes modes; + ASTIntersectOrExcept::Operators operators; }; } diff --git a/src/Parsers/ASTIntersectOrExcept.cpp b/src/Parsers/ASTIntersectOrExcept.cpp index 7d92055646c..33ffb76c2f7 100644 --- a/src/Parsers/ASTIntersectOrExcept.cpp +++ b/src/Parsers/ASTIntersectOrExcept.cpp @@ -13,7 +13,7 @@ ASTPtr ASTIntersectOrExcept::clone() const res->list_of_selects = list_of_selects->clone(); res->children.push_back(res->list_of_selects); - res->list_of_modes = list_of_modes; + res->list_of_operators = list_of_operators; cloneOutputOptions(*res); return res; @@ -23,9 +23,9 @@ void ASTIntersectOrExcept::formatQueryImpl(const FormatSettings & settings, Form { std::string indent_str = settings.one_line ? "" : std::string(4 * frame.indent, ' '); - auto mode_to_str = [&](auto mode) + auto operator_to_str = [&](auto current_operator) { - if (mode == Mode::INTERSECT) + if (current_operator == Operator::INTERSECT) return "INTERSECT"; else return "EXCEPT"; @@ -36,7 +36,7 @@ void ASTIntersectOrExcept::formatQueryImpl(const FormatSettings & settings, Form if (it != list_of_selects->children.begin()) { settings.ostr << settings.nl_or_ws << indent_str << (settings.hilite ? hilite_keyword : "") - << mode_to_str(list_of_modes[it - list_of_selects->children.begin() - 1]) + << operator_to_str(list_of_operators[it - list_of_selects->children.begin() - 1]) << (settings.hilite ? hilite_none : ""); } diff --git a/src/Parsers/ASTIntersectOrExcept.h b/src/Parsers/ASTIntersectOrExcept.h index 0eb8ab3b113..9adfdedc497 100644 --- a/src/Parsers/ASTIntersectOrExcept.h +++ b/src/Parsers/ASTIntersectOrExcept.h @@ -15,16 +15,16 @@ public: void formatQueryImpl(const FormatSettings & settings, FormatState & state, FormatStateStacked frame) const override; - enum class Mode + enum class Operator { INTERSECT, EXCEPT }; - using Modes = std::vector; + using Operators = std::vector; ASTPtr list_of_selects; - Modes list_of_modes; + Operators list_of_operators; }; } diff --git a/src/Parsers/ParserIntersectOrExcept.cpp b/src/Parsers/ParserIntersectOrExceptQuery.cpp similarity index 73% rename from src/Parsers/ParserIntersectOrExcept.cpp rename to src/Parsers/ParserIntersectOrExceptQuery.cpp index fd1511b8af6..ef6d68f8534 100644 --- a/src/Parsers/ParserIntersectOrExcept.cpp +++ b/src/Parsers/ParserIntersectOrExceptQuery.cpp @@ -2,7 +2,7 @@ #include #include #include -#include +#include #include #include #include @@ -11,13 +11,13 @@ namespace DB { -bool ParserIntersectOrExcept::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) +bool ParserIntersectOrExceptQuery::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) { ParserKeyword intersect_keyword("INTERSECT"); ParserKeyword except_keyword("EXCEPT"); ASTs elements; - ASTIntersectOrExcept::Modes modes; + ASTIntersectOrExcept::Operators operators; auto parse_element = [&]() -> bool { @@ -36,18 +36,21 @@ bool ParserIntersectOrExcept::parseImpl(Pos & pos, ASTPtr & node, Expected & exp if (!except_keyword.ignore(pos)) return false; - modes.emplace_back(ASTIntersectOrExcept::Mode::EXCEPT); + operators.emplace_back(ASTIntersectOrExcept::Operator::EXCEPT); return true; } - modes.emplace_back(ASTIntersectOrExcept::Mode::INTERSECT); + operators.emplace_back(ASTIntersectOrExcept::Operator::INTERSECT); return true; }; if (!ParserUnionList::parseUtil(pos, parse_element, parse_separator)) return false; - if (modes.empty()) + if (operators.empty() || elements.empty()) + return false; + + if (operators.size() + 1 != elements.size()) return false; auto list_node = std::make_shared(); @@ -58,7 +61,7 @@ bool ParserIntersectOrExcept::parseImpl(Pos & pos, ASTPtr & node, Expected & exp node = intersect_or_except_ast; intersect_or_except_ast->list_of_selects = list_node; intersect_or_except_ast->children.push_back(intersect_or_except_ast->list_of_selects); - intersect_or_except_ast->list_of_modes = modes; + intersect_or_except_ast->list_of_operators = operators; return true; } diff --git a/src/Parsers/ParserIntersectOrExcept.h b/src/Parsers/ParserIntersectOrExceptQuery.h similarity index 80% rename from src/Parsers/ParserIntersectOrExcept.h rename to src/Parsers/ParserIntersectOrExceptQuery.h index 61cc74cf0a9..d8ba82ba053 100644 --- a/src/Parsers/ParserIntersectOrExcept.h +++ b/src/Parsers/ParserIntersectOrExceptQuery.h @@ -4,7 +4,7 @@ namespace DB { -class ParserIntersectOrExcept : public IParserBase +class ParserIntersectOrExceptQuery : public IParserBase { protected: const char * getName() const override { return "INTERSECT or EXCEPT"; } diff --git a/src/Parsers/ParserQueryWithOutput.cpp b/src/Parsers/ParserQueryWithOutput.cpp index 35355b29ebf..d7d87cac9b9 100644 --- a/src/Parsers/ParserQueryWithOutput.cpp +++ b/src/Parsers/ParserQueryWithOutput.cpp @@ -7,7 +7,7 @@ #include #include #include -#include +#include #include #include #include @@ -31,7 +31,7 @@ namespace DB bool ParserQueryWithOutput::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) { ParserShowTablesQuery show_tables_p; - ParserIntersectOrExcept intersect_p; + ParserIntersectOrExceptQuery intersect_except_p; ParserSelectWithUnionQuery select_p; ParserTablePropertiesQuery table_p; ParserDescribeTableQuery describe_table_p; @@ -55,7 +55,7 @@ bool ParserQueryWithOutput::parseImpl(Pos & pos, ASTPtr & node, Expected & expec bool parsed = explain_p.parse(pos, query, expected) - || intersect_p.parse(pos, query, expected) + || intersect_except_p.parse(pos, query, expected) || select_p.parse(pos, query, expected) || show_create_access_entity_p.parse(pos, query, expected) /// should be before `show_tables_p` || show_tables_p.parse(pos, query, expected) diff --git a/src/Processors/QueryPlan/IntersectOrExceptStep.cpp b/src/Processors/QueryPlan/IntersectOrExceptStep.cpp index b1b5c1b8813..76f496ba47c 100644 --- a/src/Processors/QueryPlan/IntersectOrExceptStep.cpp +++ b/src/Processors/QueryPlan/IntersectOrExceptStep.cpp @@ -14,17 +14,20 @@ namespace DB Block IntersectOrExceptStep::checkHeaders(const DataStreams & input_streams_) const { if (input_streams_.empty()) - throw Exception(ErrorCodes::LOGICAL_ERROR, "Cannot perform {} on empty set of query plan steps", getName()); + throw Exception(ErrorCodes::LOGICAL_ERROR, "Cannot perform intersect/except on empty set of query plan steps"); Block res = input_streams_.front().header; for (const auto & stream : input_streams_) - assertBlocksHaveEqualStructure(stream.header, res, "IntersectOrExceptStep"); + assertBlocksHaveEqualStructure(stream.header, res, "IntersectExceptStep"); return res; } -IntersectOrExceptStep::IntersectOrExceptStep(DataStreams input_streams_, const Modes & modes_, size_t max_threads_) - : header(checkHeaders(input_streams_)), modes(modes_), max_threads(max_threads_) +IntersectOrExceptStep::IntersectOrExceptStep( + DataStreams input_streams_ , const Operators & operators_ , size_t max_threads_) + : header(checkHeaders(input_streams_)) + , operators(operators_) + , max_threads(max_threads_) { input_streams = std::move(input_streams_); if (input_streams.size() == 1) @@ -63,9 +66,8 @@ QueryPipelinePtr IntersectOrExceptStep::updatePipeline(QueryPipelines pipelines, } } - std::cerr << "size: " << input_streams.size() << std::endl; *pipeline = QueryPipeline::unitePipelines(std::move(pipelines), max_threads); - pipeline->addTransform(std::make_shared(header, modes)); + pipeline->addTransform(std::make_shared(header, operators)); processors = collector.detachProcessors(); return pipeline; diff --git a/src/Processors/QueryPlan/IntersectOrExceptStep.h b/src/Processors/QueryPlan/IntersectOrExceptStep.h index 4eceb820153..914a7dce197 100644 --- a/src/Processors/QueryPlan/IntersectOrExceptStep.h +++ b/src/Processors/QueryPlan/IntersectOrExceptStep.h @@ -8,13 +8,13 @@ namespace DB class IntersectOrExceptStep : public IQueryPlanStep { -using Modes = ASTIntersectOrExcept::Modes; +using Operators = ASTIntersectOrExcept::Operators; public: /// max_threads is used to limit the number of threads for result pipeline. - IntersectOrExceptStep(DataStreams input_streams_, const Modes & modes_, size_t max_threads_ = 0); + IntersectOrExceptStep(DataStreams input_streams_, const Operators & operators_, size_t max_threads_ = 0); - String getName() const override { return "IntersectExcept"; } + String getName() const override { return "IntersectOrExcept"; } QueryPipelinePtr updatePipeline(QueryPipelines pipelines, const BuildQueryPipelineSettings & settings) override; @@ -24,7 +24,7 @@ private: Block checkHeaders(const DataStreams & input_streams_) const; Block header; - Modes modes; + Operators operators; size_t max_threads; Processors processors; }; diff --git a/src/Processors/Transforms/IntersectOrExceptTransform.cpp b/src/Processors/Transforms/IntersectOrExceptTransform.cpp index 70a86855992..68d5f6a2e5e 100644 --- a/src/Processors/Transforms/IntersectOrExceptTransform.cpp +++ b/src/Processors/Transforms/IntersectOrExceptTransform.cpp @@ -4,9 +4,13 @@ namespace DB { -IntersectOrExceptTransform::IntersectOrExceptTransform(const Block & header_, const Modes & modes_) - : IProcessor(InputPorts(modes_.size() + 1, header_), {header_}) - , modes(modes_) +/* + * There are always at least two inputs. Number of operators is always number of inputs minus 1. + * input1 {operator1} input2 {operator2} input3 ... +**/ +IntersectOrExceptTransform::IntersectOrExceptTransform(const Block & header_, const Operators & operators_) + : IProcessor(InputPorts(operators_.size() + 1, header_), {header_}) + , operators(operators_) , first_input(inputs.begin()) , second_input(std::next(inputs.begin())) { @@ -30,6 +34,7 @@ IntersectOrExceptTransform::Status IntersectOrExceptTransform::prepare() { for (auto & in : inputs) in.close(); + return Status::Finished; } @@ -37,24 +42,13 @@ IntersectOrExceptTransform::Status IntersectOrExceptTransform::prepare() { for (auto & input : inputs) input.setNotNeeded(); + return Status::PortFull; } - /// Output if has data. - if (current_output_chunk && second_input == inputs.end()) - { - output.push(std::move(current_output_chunk)); - } - - if (push_empty_chunk) - { - output.push(std::move(empty_chunk)); - push_empty_chunk = false; - } - if (finished_second_input) { - if (first_input->isFinished() || (more && !current_input_chunk)) + if (first_input->isFinished() || (use_accumulated_input && !current_input_chunk)) { std::advance(second_input, 1); @@ -64,12 +58,13 @@ IntersectOrExceptTransform::Status IntersectOrExceptTransform::prepare() { output.push(std::move(current_output_chunk)); } + output.finish(); return Status::Finished; } else { - more = true; + use_accumulated_input = true; data.reset(); finished_second_input = false; ++current_operator_pos; @@ -81,20 +76,20 @@ IntersectOrExceptTransform::Status IntersectOrExceptTransform::prepare() finished_second_input = true; } - InputPort & input = finished_second_input ? *first_input : *second_input; - - /// Check can input. if (!has_input) { - if (finished_second_input && more) + if (finished_second_input && use_accumulated_input) { current_input_chunk = std::move(current_output_chunk); } else { + InputPort & input = finished_second_input ? *first_input : *second_input; + input.setNeeded(); if (!input.hasData()) return Status::NeedData; + current_input_chunk = input.pull(); } @@ -107,9 +102,6 @@ IntersectOrExceptTransform::Status IntersectOrExceptTransform::prepare() void IntersectOrExceptTransform::work() { - if (!data) - data.emplace(); - if (!finished_second_input) { accumulate(std::move(current_input_chunk)); @@ -144,7 +136,7 @@ size_t IntersectOrExceptTransform::buildFilter( for (size_t i = 0; i < rows; ++i) { auto find_result = state.findKey(method.data, i, variants.string_pool); - filter[i] = modes[current_operator_pos] == ASTIntersectOrExcept::Mode::EXCEPT ? !find_result.isFound() : find_result.isFound(); + filter[i] = operators[current_operator_pos] == ASTIntersectOrExcept::Operator::EXCEPT ? !find_result.isFound() : find_result.isFound(); if (filter[i]) ++new_rows_num; } @@ -163,6 +155,9 @@ void IntersectOrExceptTransform::accumulate(Chunk chunk) for (auto pos : key_columns_pos) column_ptrs.emplace_back(columns[pos].get()); + if (!data) + data.emplace(); + if (data->empty()) data->init(SetVariants::chooseMethod(column_ptrs, key_sizes)); @@ -192,6 +187,9 @@ void IntersectOrExceptTransform::filter(Chunk & chunk) for (auto pos : key_columns_pos) column_ptrs.emplace_back(columns[pos].get()); + if (!data) + data.emplace(); + if (data->empty()) data->init(SetVariants::chooseMethod(column_ptrs, key_sizes)); diff --git a/src/Processors/Transforms/IntersectOrExceptTransform.h b/src/Processors/Transforms/IntersectOrExceptTransform.h index 5b62ef65d8d..6d0c3516d5d 100644 --- a/src/Processors/Transforms/IntersectOrExceptTransform.h +++ b/src/Processors/Transforms/IntersectOrExceptTransform.h @@ -11,12 +11,12 @@ namespace DB class IntersectOrExceptTransform : public IProcessor { -using Modes = ASTIntersectOrExcept::Modes; +using Operators = ASTIntersectOrExcept::Operators; public: - IntersectOrExceptTransform(const Block & header_, const Modes & modes); + IntersectOrExceptTransform(const Block & header_, const Operators & operators); - String getName() const override { return "IntersectExcept"; } + String getName() const override { return "IntersectOrExcept"; } protected: Status prepare() override; @@ -24,22 +24,19 @@ protected: void work() override; private: - Modes modes; + Operators operators; InputPorts::iterator first_input; InputPorts::iterator second_input; size_t current_operator_pos = 0; - bool push_empty_chunk = false; - Chunk empty_chunk; - ColumnNumbers key_columns_pos; std::optional data; Sizes key_sizes; Chunk current_input_chunk; Chunk current_output_chunk; - bool more = false; + bool use_accumulated_input = false; bool finished_second_input = false; bool has_input = false; From d03c867ad9446d49440efb6ea7b3415096b703e5 Mon Sep 17 00:00:00 2001 From: Nikolai Kochetov Date: Tue, 10 Aug 2021 11:44:44 +0300 Subject: [PATCH 0236/1026] Add Y_IGNORE --- src/IO/Bzip2ReadBuffer.cpp | 2 +- src/IO/Bzip2WriteBuffer.cpp | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/src/IO/Bzip2ReadBuffer.cpp b/src/IO/Bzip2ReadBuffer.cpp index e264ce75444..99798bca325 100644 --- a/src/IO/Bzip2ReadBuffer.cpp +++ b/src/IO/Bzip2ReadBuffer.cpp @@ -4,7 +4,7 @@ #if USE_BZIP2 # include -# include +# include // Y_IGNORE namespace DB { diff --git a/src/IO/Bzip2WriteBuffer.cpp b/src/IO/Bzip2WriteBuffer.cpp index 41cb972966c..39c5356b792 100644 --- a/src/IO/Bzip2WriteBuffer.cpp +++ b/src/IO/Bzip2WriteBuffer.cpp @@ -4,7 +4,7 @@ #if USE_BROTLI # include -# include +# include // Y_IGNORE #include From 54f161ca1f4a216fcad20fb4a1e4e9444e1663f9 Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Tue, 10 Aug 2021 13:53:35 +0300 Subject: [PATCH 0237/1026] Add empty for UUID and arrays. --- .../functions/array-functions.md | 85 +++++++++++++++++-- .../functions/string-functions.md | 22 +++-- .../sql-reference/functions/uuid-functions.md | 84 ++++++++++++++++++ 3 files changed, 174 insertions(+), 17 deletions(-) diff --git a/docs/en/sql-reference/functions/array-functions.md b/docs/en/sql-reference/functions/array-functions.md index b56d403edf6..655ccdeea81 100644 --- a/docs/en/sql-reference/functions/array-functions.md +++ b/docs/en/sql-reference/functions/array-functions.md @@ -7,19 +7,88 @@ toc_title: Arrays ## empty {#function-empty} -Returns 1 for an empty array, or 0 for a non-empty array. -The result type is UInt8. -The function also works for strings. +Checks whether the input array is empty. -Can be optimized by enabling the [optimize_functions_to_subcolumns](../../operations/settings/settings.md#optimize-functions-to-subcolumns) setting. With `optimize_functions_to_subcolumns = 1` the function reads only [size0](../../sql-reference/data-types/array.md#array-size) subcolumn instead of reading and processing the whole array column. The query `SELECT empty(arr) FROM table` transforms to `SELECT arr.size0 = 0 FROM TABLE`. +**Syntax** + +``` sql +empty([x]) +``` + +An array is considered empty if it contains all empty elements. + +!!! note "Note" + Can be optimized by enabling the [optimize_functions_to_subcolumns](../../operations/settings/settings.md#optimize-functions-to-subcolumns) setting. With `optimize_functions_to_subcolumns = 1` the function reads only [size0](../../sql-reference/data-types/array.md#array-size) subcolumn instead of reading and processing the whole array column. The query `SELECT empty(arr) FROM table;` transforms to `SELECT arr.size0 = 0 FROM TABLE;`. + +The function also works for [strings](string-functions.md#empty) or [UUID](uuid-functions.md#empty). + +**Arguments** + +- `[x]` — Input array. [Array](../data-types/array.md). + +**Returned value** + +- Returns `1` for an empty array or `0` for a non-empty array. + +Type: [UInt8](../data-types/int-uint.md). + +**Example** + +Query: + +```sql +SELECT empty([]); +``` + +Result: + +```text +┌─empty(array())─┐ +│ 1 │ +└────────────────┘ +``` ## notEmpty {#function-notempty} -Returns 0 for an empty array, or 1 for a non-empty array. -The result type is UInt8. -The function also works for strings. +Checks whether the input array is non-empty. -Can be optimized by enabling the [optimize_functions_to_subcolumns](../../operations/settings/settings.md#optimize-functions-to-subcolumns) setting. With `optimize_functions_to_subcolumns = 1` the function reads only [size0](../../sql-reference/data-types/array.md#array-size) subcolumn instead of reading and processing the whole array column. The query `SELECT notEmpty(arr) FROM table` transforms to `SELECT arr.size0 != 0 FROM TABLE`. +**Syntax** + +``` sql +notEmpty([x]) +``` +An array is considered non-empty if it contains at least one non-empty element. + +!!! note "Note" + Can be optimized by enabling the [optimize_functions_to_subcolumns](../../operations/settings/settings.md#optimize-functions-to-subcolumns) setting. With `optimize_functions_to_subcolumns = 1` the function reads only [size0](../../sql-reference/data-types/array.md#array-size) subcolumn instead of reading and processing the whole array column. The query `SELECT notEmpty(arr) FROM table` transforms to `SELECT arr.size0 != 0 FROM TABLE`. + +The function also works for [strings](string-functions.md#notempty) or [UUID](uuid-functions.md#notempty). + +**Arguments** + +- `[x]` — Input array. [Array](../data-types/array.md). + +**Returned value** + +- Returns `1` for a non-empty array or `0` for an empty array. + +Type: [UInt8](../data-types/int-uint.md). + +**Example** + +Query: + +```sql +SELECT notEmpty([1,2]); +``` + +Result: + +```text +┌─notEmpty([1, 2])─┐ +│ 1 │ +└──────────────────┘ +``` ## length {#array_functions-length} diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index d54bb16abbc..7f3ecb80ee9 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -20,9 +20,11 @@ empty(x) A string is considered non-empty if it contains at least one byte, even if this is a space or a null byte. The UUID is empty if it contains all zeros (zero UUID). +The function also works for [arrays](array-functions.md#function-empty) or [UUID](uuid-functions.md#empty). + **Arguments** -- `x` — Input value. [Array](../data-types/array.md), [String](../data-types/string.md), [UUID](../data-types/uuid.md). +- `x` — Input value. [String](../data-types/string.md). **Returned value** @@ -46,21 +48,23 @@ Result: └───────────┘ ``` -## notempty {#notempty} +## notEmpty {#notempty} -Checks whether the input string is not empty. +Checks whether the input string is non-empty. **Syntax** ``` sql -notempty(x) +notEmpty(x) ``` A string is considered non-empty if it contains at least one byte, even if this is a space or a null byte. The UUID is empty if it contains all zeros (zero UUID). +The function also works for [arrays](array-functions.md#function-notempty) or [UUID](uuid-functions.md#notempty). + **Arguments** -- `x` — Input value. [Array](../data-types/array.md), [String](../data-types/string.md), [UUID](../data-types/uuid.md). +- `x` — Input value. [String](../data-types/string.md). **Returned value** @@ -73,15 +77,15 @@ Type: [UInt8](../data-types/int-uint.md). Query: ```sql -SELECT notempty('text'); +SELECT notEmpty('text'); ``` Result: ```text -┌─empty('')─┐ -│ 1 │ -└───────────┘ +┌─notEmpty('text')─┐ +│ 1 │ +└──────────────────┘ ``` ## length {#length} diff --git a/docs/en/sql-reference/functions/uuid-functions.md b/docs/en/sql-reference/functions/uuid-functions.md index e7e55c699cd..63bd2446f39 100644 --- a/docs/en/sql-reference/functions/uuid-functions.md +++ b/docs/en/sql-reference/functions/uuid-functions.md @@ -37,6 +37,90 @@ SELECT * FROM t_uuid └──────────────────────────────────────┘ ``` +## empty {#empty} + +Checks whether the input UUID is empty. + +**Syntax** + +```sql +empty(UUID) +``` + +The UUID is considered empty if it contains all zeros (zero UUID). + +The function also works for [arrays](array-functions.md#function-empty) or [strings](string-functions.md#empty). + +**Arguments** + +- `x` — Input UUID. [UUID](../data-types/UUID.md). + +**Returned value** + +- Returns `1` for an empty UUID or `0` for a non-empty UUID. + +Type: [UInt8](../data-types/int-uint.md). + +**Example** + +To generate the UUID value, ClickHouse provides the [generateUUIDv4](uuid-function-generate) function. + +Query: + +```sql +SELECT empty(generateUUIDv4()); +``` + +Result: + +```text +┌─empty(generateUUIDv4())─┐ +│ 0 │ +└─────────────────────────┘ +``` + +## notEmpty {#notempty} + +Checks whether the input UUID is non-empty. + +**Syntax** + +```sql +notEmpty(UUID) +``` + +The UUID is considered empty if it contains all zeros (zero UUID). + +The function also works for [arrays](array-functions.md#function-notempty) or [strings](string-functions.md#notempty). + +**Arguments** + +- `x` — Input UUID. [UUID](../data-types/UUID.md). + +**Returned value** + +- Returns `1` for a non-empty UUID or `0` for an empty UUID. + +Type: [UInt8](../data-types/int-uint.md). + +**Example** + +To generate the UUID value, ClickHouse provides the [generateUUIDv4](uuid-function-generate) function. + +Query: + +```sql +SELECT notEmpty(generateUUIDv4()); +``` + +Result: + +```text +┌─notEmpty(generateUUIDv4())─┐ +│ 1 │ +└────────────────────────────┘ +``` + ## toUUID (x) {#touuid-x} Converts String type value to UUID type. From e39e995dc3bed730e5fcf2fb4a2ebf3575989cac Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Tue, 10 Aug 2021 14:06:37 +0300 Subject: [PATCH 0238/1026] Fix errors. --- docs/en/sql-reference/functions/uuid-functions.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/en/sql-reference/functions/uuid-functions.md b/docs/en/sql-reference/functions/uuid-functions.md index 63bd2446f39..bbfa19dc1c3 100644 --- a/docs/en/sql-reference/functions/uuid-functions.md +++ b/docs/en/sql-reference/functions/uuid-functions.md @@ -63,7 +63,7 @@ Type: [UInt8](../data-types/int-uint.md). **Example** -To generate the UUID value, ClickHouse provides the [generateUUIDv4](uuid-function-generate) function. +To generate the UUID value, ClickHouse provides the [generateUUIDv4](#uuid-function-generate) function. Query: @@ -105,7 +105,7 @@ Type: [UInt8](../data-types/int-uint.md). **Example** -To generate the UUID value, ClickHouse provides the [generateUUIDv4](uuid-function-generate) function. +To generate the UUID value, ClickHouse provides the [generateUUIDv4](#uuid-function-generate) function. Query: From 60c6daa579c9d89fd915a1f267b91b51f9780fc4 Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Tue, 10 Aug 2021 14:09:20 +0300 Subject: [PATCH 0239/1026] Fix errors. --- docs/en/sql-reference/functions/uuid-functions.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/en/sql-reference/functions/uuid-functions.md b/docs/en/sql-reference/functions/uuid-functions.md index bbfa19dc1c3..d02f5af6cd0 100644 --- a/docs/en/sql-reference/functions/uuid-functions.md +++ b/docs/en/sql-reference/functions/uuid-functions.md @@ -53,7 +53,7 @@ The function also works for [arrays](array-functions.md#function-empty) or [stri **Arguments** -- `x` — Input UUID. [UUID](../data-types/UUID.md). +- `x` — Input UUID. [UUID](../data-types/uuid.md). **Returned value** @@ -95,7 +95,7 @@ The function also works for [arrays](array-functions.md#function-notempty) or [s **Arguments** -- `x` — Input UUID. [UUID](../data-types/UUID.md). +- `x` — Input UUID. [UUID](../data-types/uuid.md). **Returned value** From 5e3bcb557405db4043e62cefb2af5237c98d5f18 Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Tue, 10 Aug 2021 14:11:41 +0300 Subject: [PATCH 0240/1026] Fix errors. --- docs/en/sql-reference/functions/uuid-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/uuid-functions.md b/docs/en/sql-reference/functions/uuid-functions.md index d02f5af6cd0..e5ab45bda40 100644 --- a/docs/en/sql-reference/functions/uuid-functions.md +++ b/docs/en/sql-reference/functions/uuid-functions.md @@ -9,7 +9,7 @@ The functions for working with UUID are listed below. ## generateUUIDv4 {#uuid-function-generate} -Generates the [UUID](../../sql-reference/data-types/uuid.md) of [version 4](https://tools.ietf.org/html/rfc4122#section-4.4). +Generates the [UUID](../data-types/uuid.md) of [version 4](https://tools.ietf.org/html/rfc4122#section-4.4). ``` sql generateUUIDv4() From 669a80000d215c15910d0a84d5e0a6a321f6f211 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ra=C3=BAl=20Mar=C3=ADn?= Date: Tue, 10 Aug 2021 13:20:15 +0200 Subject: [PATCH 0241/1026] Fix 01236_graphite_mt for random timezones --- .../queries/0_stateless/01236_graphite_mt.sql | 34 +++++++++---------- 1 file changed, 17 insertions(+), 17 deletions(-) diff --git a/tests/queries/0_stateless/01236_graphite_mt.sql b/tests/queries/0_stateless/01236_graphite_mt.sql index 88d2d0ccb63..035fdf6af69 100644 --- a/tests/queries/0_stateless/01236_graphite_mt.sql +++ b/tests/queries/0_stateless/01236_graphite_mt.sql @@ -1,26 +1,26 @@ drop table if exists test_graphite; -create table test_graphite (key UInt32, Path String, Time DateTime, Value Float64, Version UInt32, col UInt64) +create table test_graphite (key UInt32, Path String, Time DateTime('UTC'), Value Float64, Version UInt32, col UInt64) engine = GraphiteMergeTree('graphite_rollup') order by key settings index_granularity=10; insert into test_graphite -select 1, 'sum_1', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300) union all -select 2, 'sum_1', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300) union all -select 1, 'sum_2', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300) union all -select 2, 'sum_2', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300) union all -select 1, 'max_1', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300) union all -select 2, 'max_1', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300) union all -select 1, 'max_2', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300) union all -select 2, 'max_2', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300); +select 1, 'sum_1', toDateTime(today(), 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all +select 2, 'sum_1', toDateTime(today(), 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all +select 1, 'sum_2', toDateTime(today(), 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all +select 2, 'sum_2', toDateTime(today(), 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all +select 1, 'max_1', toDateTime(today(), 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all +select 2, 'max_1', toDateTime(today(), 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all +select 1, 'max_2', toDateTime(today(), 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all +select 2, 'max_2', toDateTime(today(), 'UTC') - number * 60 - 30, number, 1, number from numbers(300); insert into test_graphite -select 1, 'sum_1', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200) union all -select 2, 'sum_1', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200) union all -select 1, 'sum_2', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200) union all -select 2, 'sum_2', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200) union all -select 1, 'max_1', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200) union all -select 2, 'max_1', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200) union all -select 1, 'max_2', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200) union all -select 2, 'max_2', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200); +select 1, 'sum_1', toDateTime(today() -3 , 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all +select 2, 'sum_1', toDateTime(today() -3 , 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all +select 1, 'sum_2', toDateTime(today() -3 , 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all +select 2, 'sum_2', toDateTime(today() -3 , 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all +select 1, 'max_1', toDateTime(today() -3 , 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all +select 2, 'max_1', toDateTime(today() -3 , 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all +select 1, 'max_2', toDateTime(today() -3 , 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all +select 2, 'max_2', toDateTime(today() -3 , 'UTC') - number * 60 - 30, number, 1, number from numbers(1200); optimize table test_graphite final; From b841a96c3998b7fcf5c53cfd3dd502122785d8f3 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Tue, 10 Aug 2021 14:31:15 +0300 Subject: [PATCH 0242/1026] Refactor code --- src/Columns/ColumnAggregateFunction.cpp | 4 +- src/Columns/ColumnAggregateFunction.h | 2 +- src/Columns/ColumnArray.cpp | 54 ++-- src/Columns/ColumnArray.h | 12 +- src/Columns/ColumnCompressed.h | 2 +- src/Columns/ColumnConst.cpp | 4 +- src/Columns/ColumnConst.h | 2 +- src/Columns/ColumnDecimal.cpp | 4 +- src/Columns/ColumnDecimal.h | 2 +- src/Columns/ColumnFixedString.cpp | 8 +- src/Columns/ColumnFixedString.h | 2 +- src/Columns/ColumnFunction.cpp | 6 +- src/Columns/ColumnFunction.h | 2 +- src/Columns/ColumnLowCardinality.h | 4 +- src/Columns/ColumnMap.cpp | 4 +- src/Columns/ColumnMap.h | 2 +- src/Columns/ColumnNullable.cpp | 6 +- src/Columns/ColumnNullable.h | 2 +- src/Columns/ColumnString.cpp | 4 +- src/Columns/ColumnString.h | 2 +- src/Columns/ColumnTuple.cpp | 4 +- src/Columns/ColumnTuple.h | 2 +- src/Columns/ColumnVector.cpp | 8 +- src/Columns/ColumnVector.h | 2 +- src/Columns/ColumnsCommon.cpp | 20 +- src/Columns/ColumnsCommon.h | 4 +- src/Columns/IColumn.h | 2 +- src/Columns/IColumnDummy.h | 4 +- src/Columns/IColumnUnique.h | 2 +- src/Columns/MaskOperations.cpp | 175 +++++++------ src/Columns/MaskOperations.h | 35 +-- src/Functions/FunctionChar.cpp | 1 + src/Functions/FunctionSQLJSON.h | 1 + src/Functions/FunctionsBinaryRepr.cpp | 4 + src/Functions/FunctionsBitToArray.cpp | 3 + src/Functions/FunctionsCodingUUID.cpp | 2 + src/Functions/FunctionsLogical.cpp | 9 +- src/Functions/IFunction.cpp | 2 - src/Functions/bitmaskToList.cpp | 2 +- src/Functions/currentProfiles.cpp | 2 + src/Functions/currentRoles.cpp | 2 + src/Functions/geoToS2.cpp | 2 + src/Functions/getScalar.cpp | 2 + src/Functions/h3toGeo.cpp | 2 + src/Functions/if.cpp | 62 +++-- src/Functions/initialQueryID.cpp | 2 + src/Functions/lemmatize.cpp | 2 + src/Functions/multiIf.cpp | 7 +- src/Functions/padString.cpp | 2 + src/Functions/queryID.cpp | 2 + src/Functions/s2CapContains.cpp | 2 + src/Functions/s2CapUnion.cpp | 2 + src/Functions/s2CellsIntersect.cpp | 2 + src/Functions/s2GetNeighbors.cpp | 2 + src/Functions/s2RectAdd.cpp | 2 + src/Functions/s2RectContains.cpp | 2 + src/Functions/s2RectIntersection.cpp | 2 + src/Functions/s2RectUnion.cpp | 2 + src/Functions/s2ToGeo.cpp | 2 + src/Functions/stem.cpp | 2 + src/Functions/stringCutToZero.cpp | 2 + src/Functions/synonyms.cpp | 2 + src/Functions/toTimezone.cpp | 4 +- src/IO/ReadBufferAIO.cpp | 312 ++++++++++++++++++++++++ src/IO/ReadBufferAIO.h | 111 +++++++++ src/Interpreters/ActionsDAG.cpp | 4 +- src/Interpreters/ActionsDAG.h | 15 +- src/Interpreters/ExpressionActions.cpp | 179 +++++++++----- src/Interpreters/ExpressionActions.h | 33 +-- src/Interpreters/ExpressionJIT.cpp | 10 +- 70 files changed, 862 insertions(+), 327 deletions(-) create mode 100644 src/IO/ReadBufferAIO.cpp create mode 100644 src/IO/ReadBufferAIO.h diff --git a/src/Columns/ColumnAggregateFunction.cpp b/src/Columns/ColumnAggregateFunction.cpp index dc7daeb825d..c8e0de644b3 100644 --- a/src/Columns/ColumnAggregateFunction.cpp +++ b/src/Columns/ColumnAggregateFunction.cpp @@ -283,7 +283,7 @@ void ColumnAggregateFunction::insertRangeFrom(const IColumn & from, size_t start } -ColumnPtr ColumnAggregateFunction::filter(const Filter & filter, ssize_t result_size_hint, bool inverted) const +ColumnPtr ColumnAggregateFunction::filter(const Filter & filter, ssize_t result_size_hint) const { size_t size = data.size(); if (size != filter.size()) @@ -299,7 +299,7 @@ ColumnPtr ColumnAggregateFunction::filter(const Filter & filter, ssize_t result_ res_data.reserve(result_size_hint > 0 ? result_size_hint : size); for (size_t i = 0; i < size; ++i) - if (inverted ^ filter[i]) + if (filter[i]) res_data.push_back(data[i]); /// To save RAM in case of too strong filtering. diff --git a/src/Columns/ColumnAggregateFunction.h b/src/Columns/ColumnAggregateFunction.h index ec0c70f2ee6..36f3b5ba793 100644 --- a/src/Columns/ColumnAggregateFunction.h +++ b/src/Columns/ColumnAggregateFunction.h @@ -175,7 +175,7 @@ public: void popBack(size_t n) override; - ColumnPtr filter(const Filter & filter, ssize_t result_size_hint, bool inverted) const override; + ColumnPtr filter(const Filter & filter, ssize_t result_size_hint) const override; void expand(const Filter & mask, bool inverted) override; diff --git a/src/Columns/ColumnArray.cpp b/src/Columns/ColumnArray.cpp index 82b8689fbe7..1601fb1ff94 100644 --- a/src/Columns/ColumnArray.cpp +++ b/src/Columns/ColumnArray.cpp @@ -534,22 +534,22 @@ void ColumnArray::insertRangeFrom(const IColumn & src, size_t start, size_t leng } -ColumnPtr ColumnArray::filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const +ColumnPtr ColumnArray::filter(const Filter & filt, ssize_t result_size_hint) const { - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverted); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverted); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverted); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverted); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverted); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverted); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverted); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverted); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverted); - if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint, inverted); - if (typeid_cast(data.get())) return filterString(filt, result_size_hint, inverted); - if (typeid_cast(data.get())) return filterTuple(filt, result_size_hint, inverted); - if (typeid_cast(data.get())) return filterNullable(filt, result_size_hint, inverted); - return filterGeneric(filt, result_size_hint, inverted); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint); + if (typeid_cast(data.get())) return filterNumber(filt, result_size_hint); + if (typeid_cast(data.get())) return filterString(filt, result_size_hint); + if (typeid_cast(data.get())) return filterTuple(filt, result_size_hint); + if (typeid_cast(data.get())) return filterNullable(filt, result_size_hint); + return filterGeneric(filt, result_size_hint); } void ColumnArray::expand(const IColumn::Filter & mask, bool inverted) @@ -581,7 +581,7 @@ void ColumnArray::expand(const IColumn::Filter & mask, bool inverted) throw Exception("Not enough bytes in mask", ErrorCodes::LOGICAL_ERROR);} template -ColumnPtr ColumnArray::filterNumber(const Filter & filt, ssize_t result_size_hint, bool inverted) const +ColumnPtr ColumnArray::filterNumber(const Filter & filt, ssize_t result_size_hint) const { if (getOffsets().empty()) return ColumnArray::create(data); @@ -591,11 +591,11 @@ ColumnPtr ColumnArray::filterNumber(const Filter & filt, ssize_t result_size_hin auto & res_elems = assert_cast &>(res->getData()).getData(); Offsets & res_offsets = res->getOffsets(); - filterArraysImpl(assert_cast &>(*data).getData(), getOffsets(), res_elems, res_offsets, filt, result_size_hint, inverted); + filterArraysImpl(assert_cast &>(*data).getData(), getOffsets(), res_elems, res_offsets, filt, result_size_hint); return res; } -ColumnPtr ColumnArray::filterString(const Filter & filt, ssize_t result_size_hint, bool inverted) const +ColumnPtr ColumnArray::filterString(const Filter & filt, ssize_t result_size_hint) const { size_t col_size = getOffsets().size(); if (col_size != filt.size()) @@ -633,7 +633,7 @@ ColumnPtr ColumnArray::filterString(const Filter & filt, ssize_t result_size_hin /// Number of rows in the array. size_t array_size = src_offsets[i] - prev_src_offset; - if (inverted ^ filt[i]) + if (filt[i]) { /// If the array is not empty - copy content. if (array_size) @@ -663,7 +663,7 @@ ColumnPtr ColumnArray::filterString(const Filter & filt, ssize_t result_size_hin return res; } -ColumnPtr ColumnArray::filterGeneric(const Filter & filt, ssize_t result_size_hint, bool inverted) const +ColumnPtr ColumnArray::filterGeneric(const Filter & filt, ssize_t result_size_hint) const { size_t size = getOffsets().size(); if (size != filt.size()) @@ -675,7 +675,7 @@ ColumnPtr ColumnArray::filterGeneric(const Filter & filt, ssize_t result_size_hi Filter nested_filt(getOffsets().back()); for (size_t i = 0; i < size; ++i) { - if (inverted ^ filt[i]) + if (filt[i]) memset(&nested_filt[offsetAt(i)], 1, sizeAt(i)); else memset(&nested_filt[offsetAt(i)], 0, sizeAt(i)); @@ -698,7 +698,7 @@ ColumnPtr ColumnArray::filterGeneric(const Filter & filt, ssize_t result_size_hi size_t current_offset = 0; for (size_t i = 0; i < size; ++i) { - if (inverted ^ filt[i]) + if (filt[i]) { current_offset += sizeAt(i); res_offsets.push_back(current_offset); @@ -708,7 +708,7 @@ ColumnPtr ColumnArray::filterGeneric(const Filter & filt, ssize_t result_size_hi return res; } -ColumnPtr ColumnArray::filterNullable(const Filter & filt, ssize_t result_size_hint, bool inverted) const +ColumnPtr ColumnArray::filterNullable(const Filter & filt, ssize_t result_size_hint) const { if (getOffsets().empty()) return ColumnArray::create(data); @@ -716,13 +716,13 @@ ColumnPtr ColumnArray::filterNullable(const Filter & filt, ssize_t result_size_h const ColumnNullable & nullable_elems = assert_cast(*data); auto array_of_nested = ColumnArray::create(nullable_elems.getNestedColumnPtr(), offsets); - auto filtered_array_of_nested_owner = array_of_nested->filter(filt, result_size_hint, inverted); + auto filtered_array_of_nested_owner = array_of_nested->filter(filt, result_size_hint); const auto & filtered_array_of_nested = assert_cast(*filtered_array_of_nested_owner); const auto & filtered_offsets = filtered_array_of_nested.getOffsetsPtr(); auto res_null_map = ColumnUInt8::create(); - filterArraysImplOnlyData(nullable_elems.getNullMapData(), getOffsets(), res_null_map->getData(), filt, result_size_hint, inverted); + filterArraysImplOnlyData(nullable_elems.getNullMapData(), getOffsets(), res_null_map->getData(), filt, result_size_hint); return ColumnArray::create( ColumnNullable::create( @@ -731,7 +731,7 @@ ColumnPtr ColumnArray::filterNullable(const Filter & filt, ssize_t result_size_h filtered_offsets); } -ColumnPtr ColumnArray::filterTuple(const Filter & filt, ssize_t result_size_hint, bool inverted) const +ColumnPtr ColumnArray::filterTuple(const Filter & filt, ssize_t result_size_hint) const { if (getOffsets().empty()) return ColumnArray::create(data); @@ -748,7 +748,7 @@ ColumnPtr ColumnArray::filterTuple(const Filter & filt, ssize_t result_size_hint Columns temporary_arrays(tuple_size); for (size_t i = 0; i < tuple_size; ++i) temporary_arrays[i] = ColumnArray(tuple.getColumns()[i]->assumeMutable(), getOffsetsPtr()->assumeMutable()) - .filter(filt, result_size_hint, inverted); + .filter(filt, result_size_hint); Columns tuple_columns(tuple_size); for (size_t i = 0; i < tuple_size; ++i) diff --git a/src/Columns/ColumnArray.h b/src/Columns/ColumnArray.h index b2405460816..817d4235b5a 100644 --- a/src/Columns/ColumnArray.h +++ b/src/Columns/ColumnArray.h @@ -70,7 +70,7 @@ public: void insertFrom(const IColumn & src_, size_t n) override; void insertDefault() override; void popBack(size_t n) override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint) const override; void expand(const Filter & mask, bool inverted) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; @@ -174,12 +174,12 @@ private: /// Specializations for the filter function. template - ColumnPtr filterNumber(const Filter & filt, ssize_t result_size_hint, bool inverted) const; + ColumnPtr filterNumber(const Filter & filt, ssize_t result_size_hint) const; - ColumnPtr filterString(const Filter & filt, ssize_t result_size_hint, bool inverted) const; - ColumnPtr filterTuple(const Filter & filt, ssize_t result_size_hint, bool inverted) const; - ColumnPtr filterNullable(const Filter & filt, ssize_t result_size_hint, bool inverted) const; - ColumnPtr filterGeneric(const Filter & filt, ssize_t result_size_hint, bool inverted) const; + ColumnPtr filterString(const Filter & filt, ssize_t result_size_hint) const; + ColumnPtr filterTuple(const Filter & filt, ssize_t result_size_hint) const; + ColumnPtr filterNullable(const Filter & filt, ssize_t result_size_hint) const; + ColumnPtr filterGeneric(const Filter & filt, ssize_t result_size_hint) const; int compareAtImpl(size_t n, size_t m, const IColumn & rhs_, int nan_direction_hint, const Collator * collator=nullptr) const; diff --git a/src/Columns/ColumnCompressed.h b/src/Columns/ColumnCompressed.h index 875897c724d..1f916db9d61 100644 --- a/src/Columns/ColumnCompressed.h +++ b/src/Columns/ColumnCompressed.h @@ -89,7 +89,7 @@ public: void updateHashWithValue(size_t, SipHash &) const override { throwMustBeDecompressed(); } void updateWeakHash32(WeakHash32 &) const override { throwMustBeDecompressed(); } void updateHashFast(SipHash &) const override { throwMustBeDecompressed(); } - ColumnPtr filter(const Filter &, ssize_t, bool) const override { throwMustBeDecompressed(); } + ColumnPtr filter(const Filter &, ssize_t) const override { throwMustBeDecompressed(); } void expand(const Filter &, bool) override { throwMustBeDecompressed(); } ColumnPtr permute(const Permutation &, size_t) const override { throwMustBeDecompressed(); } ColumnPtr index(const IColumn &, size_t) const override { throwMustBeDecompressed(); } diff --git a/src/Columns/ColumnConst.cpp b/src/Columns/ColumnConst.cpp index 348a32ce0b4..e5c656e2d31 100644 --- a/src/Columns/ColumnConst.cpp +++ b/src/Columns/ColumnConst.cpp @@ -53,15 +53,13 @@ ColumnPtr ColumnConst::removeLowCardinality() const return ColumnConst::create(data->convertToFullColumnIfLowCardinality(), s); } -ColumnPtr ColumnConst::filter(const Filter & filt, ssize_t /*result_size_hint*/, bool inverted) const +ColumnPtr ColumnConst::filter(const Filter & filt, ssize_t /*result_size_hint*/) const { if (s != filt.size()) throw Exception("Size of filter (" + toString(filt.size()) + ") doesn't match size of column (" + toString(s) + ")", ErrorCodes::SIZES_OF_COLUMNS_DOESNT_MATCH); size_t new_size = countBytesInFilter(filt); - if (inverted) - new_size = filt.size() - new_size; return ColumnConst::create(data, new_size); } diff --git a/src/Columns/ColumnConst.h b/src/Columns/ColumnConst.h index c41b5f7e8fa..1faf2a999b2 100644 --- a/src/Columns/ColumnConst.h +++ b/src/Columns/ColumnConst.h @@ -180,7 +180,7 @@ public: data->updateHashFast(hash); } - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint) const override; void expand(const Filter & mask, bool inverted) override; ColumnPtr replicate(const Offsets & offsets) const override; diff --git a/src/Columns/ColumnDecimal.cpp b/src/Columns/ColumnDecimal.cpp index 8d884b009ba..d87dd0035a5 100644 --- a/src/Columns/ColumnDecimal.cpp +++ b/src/Columns/ColumnDecimal.cpp @@ -293,7 +293,7 @@ void ColumnDecimal::insertRangeFrom(const IColumn & src, size_t start, size_t } template -ColumnPtr ColumnDecimal::filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool inverted) const +ColumnPtr ColumnDecimal::filter(const IColumn::Filter & filt, ssize_t result_size_hint) const { size_t size = data.size(); if (size != filt.size()) @@ -311,7 +311,7 @@ ColumnPtr ColumnDecimal::filter(const IColumn::Filter & filt, ssize_t result_ while (filt_pos < filt_end) { - if (inverted ^ *filt_pos) + if (*filt_pos) res_data.push_back(*data_pos); ++filt_pos; diff --git a/src/Columns/ColumnDecimal.h b/src/Columns/ColumnDecimal.h index 50169b26c84..d6620a492a3 100644 --- a/src/Columns/ColumnDecimal.h +++ b/src/Columns/ColumnDecimal.h @@ -150,7 +150,7 @@ public: UInt64 get64(size_t n) const override; bool isDefaultAt(size_t n) const override { return data[n].value == 0; } - ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool inverted) const override; + ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint) const override; void expand(const IColumn::Filter & mask, bool inverted) override; ColumnPtr permute(const IColumn::Permutation & perm, size_t limit) const override; diff --git a/src/Columns/ColumnFixedString.cpp b/src/Columns/ColumnFixedString.cpp index 1e61e805309..e818e974493 100644 --- a/src/Columns/ColumnFixedString.cpp +++ b/src/Columns/ColumnFixedString.cpp @@ -266,7 +266,7 @@ void ColumnFixedString::insertRangeFrom(const IColumn & src, size_t start, size_ memcpy(chars.data() + old_size, &src_concrete.chars[start * n], length * n); } -ColumnPtr ColumnFixedString::filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool inverted) const +ColumnPtr ColumnFixedString::filter(const IColumn::Filter & filt, ssize_t result_size_hint) const { size_t col_size = size(); if (col_size != filt.size()) @@ -296,7 +296,7 @@ ColumnPtr ColumnFixedString::filter(const IColumn::Filter & filt, ssize_t result while (filt_pos < filt_end_sse) { UInt16 mask = _mm_movemask_epi8(_mm_cmpeq_epi8(_mm_loadu_si128(reinterpret_cast(filt_pos)), zero16)); - mask = inverted ? mask : ~mask; + mask = ~mask; if (0 == mask) { @@ -313,7 +313,7 @@ ColumnPtr ColumnFixedString::filter(const IColumn::Filter & filt, ssize_t result size_t res_chars_size = res->chars.size(); for (size_t i = 0; i < SIMD_BYTES; ++i) { - if (inverted ^ filt_pos[i]) + if (filt_pos[i]) { res->chars.resize(res_chars_size + n); memcpySmallAllowReadWriteOverflow15(&res->chars[res_chars_size], data_pos, n); @@ -330,7 +330,7 @@ ColumnPtr ColumnFixedString::filter(const IColumn::Filter & filt, ssize_t result size_t res_chars_size = res->chars.size(); while (filt_pos < filt_end) { - if (inverted ^ *filt_pos) + if (*filt_pos) { res->chars.resize(res_chars_size + n); memcpySmallAllowReadWriteOverflow15(&res->chars[res_chars_size], data_pos, n); diff --git a/src/Columns/ColumnFixedString.h b/src/Columns/ColumnFixedString.h index ff42c2582fd..087c1882774 100644 --- a/src/Columns/ColumnFixedString.h +++ b/src/Columns/ColumnFixedString.h @@ -145,7 +145,7 @@ public: void insertRangeFrom(const IColumn & src, size_t start, size_t length) override; - ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool inverted) const override; + ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint) const override; void expand(const IColumn::Filter & mask, bool inverted) override; diff --git a/src/Columns/ColumnFunction.cpp b/src/Columns/ColumnFunction.cpp index d461c61496b..37f9b1e9293 100644 --- a/src/Columns/ColumnFunction.cpp +++ b/src/Columns/ColumnFunction.cpp @@ -59,7 +59,7 @@ ColumnPtr ColumnFunction::cut(size_t start, size_t length) const return ColumnFunction::create(length, function, capture, is_short_circuit_argument, is_function_compiled); } -ColumnPtr ColumnFunction::filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const +ColumnPtr ColumnFunction::filter(const Filter & filt, ssize_t result_size_hint) const { if (size_ != filt.size()) throw Exception("Size of filter (" + toString(filt.size()) + ") doesn't match size of column (" @@ -67,14 +67,12 @@ ColumnPtr ColumnFunction::filter(const Filter & filt, ssize_t result_size_hint, ColumnsWithTypeAndName capture = captured_columns; for (auto & column : capture) - column.column = column.column->filter(filt, result_size_hint, inverted); + column.column = column.column->filter(filt, result_size_hint); size_t filtered_size = 0; if (capture.empty()) { filtered_size = countBytesInFilter(filt); - if (inverted) - filtered_size = filt.size() - filtered_size; } else filtered_size = capture.front().column->size(); diff --git a/src/Columns/ColumnFunction.h b/src/Columns/ColumnFunction.h index 7770f5f1ae7..2354a4f0cb3 100644 --- a/src/Columns/ColumnFunction.h +++ b/src/Columns/ColumnFunction.h @@ -36,7 +36,7 @@ public: ColumnPtr cut(size_t start, size_t length) const override; ColumnPtr replicate(const Offsets & offsets) const override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint) const override; void expand(const Filter & mask, bool inverted) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; diff --git a/src/Columns/ColumnLowCardinality.h b/src/Columns/ColumnLowCardinality.h index 1f10a338e7a..83fb3f6af11 100644 --- a/src/Columns/ColumnLowCardinality.h +++ b/src/Columns/ColumnLowCardinality.h @@ -105,9 +105,9 @@ public: void updateHashFast(SipHash &) const override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const override + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint) const override { - return ColumnLowCardinality::create(dictionary.getColumnUniquePtr(), getIndexes().filter(filt, result_size_hint, inverted)); + return ColumnLowCardinality::create(dictionary.getColumnUniquePtr(), getIndexes().filter(filt, result_size_hint)); } void expand(const Filter & mask, bool inverted) override diff --git a/src/Columns/ColumnMap.cpp b/src/Columns/ColumnMap.cpp index 020a0f0753f..2e50d95826c 100644 --- a/src/Columns/ColumnMap.cpp +++ b/src/Columns/ColumnMap.cpp @@ -143,9 +143,9 @@ void ColumnMap::insertRangeFrom(const IColumn & src, size_t start, size_t length start, length); } -ColumnPtr ColumnMap::filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const +ColumnPtr ColumnMap::filter(const Filter & filt, ssize_t result_size_hint) const { - auto filtered = nested->filter(filt, result_size_hint, inverted); + auto filtered = nested->filter(filt, result_size_hint); return ColumnMap::create(filtered); } diff --git a/src/Columns/ColumnMap.h b/src/Columns/ColumnMap.h index b80fc4419c2..aa13bfd3d68 100644 --- a/src/Columns/ColumnMap.h +++ b/src/Columns/ColumnMap.h @@ -63,7 +63,7 @@ public: void updateWeakHash32(WeakHash32 & hash) const override; void updateHashFast(SipHash & hash) const override; void insertRangeFrom(const IColumn & src, size_t start, size_t length) override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint) const override; void expand(const Filter & mask, bool inverted) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; diff --git a/src/Columns/ColumnNullable.cpp b/src/Columns/ColumnNullable.cpp index d5760b6b66d..2f6fa4f3b82 100644 --- a/src/Columns/ColumnNullable.cpp +++ b/src/Columns/ColumnNullable.cpp @@ -214,10 +214,10 @@ void ColumnNullable::popBack(size_t n) getNullMapColumn().popBack(n); } -ColumnPtr ColumnNullable::filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const +ColumnPtr ColumnNullable::filter(const Filter & filt, ssize_t result_size_hint) const { - ColumnPtr filtered_data = getNestedColumn().filter(filt, result_size_hint, inverted); - ColumnPtr filtered_null_map = getNullMapColumn().filter(filt, result_size_hint, inverted); + ColumnPtr filtered_data = getNestedColumn().filter(filt, result_size_hint); + ColumnPtr filtered_null_map = getNullMapColumn().filter(filt, result_size_hint); return ColumnNullable::create(filtered_data, filtered_null_map); } diff --git a/src/Columns/ColumnNullable.h b/src/Columns/ColumnNullable.h index 5971cd35840..9da7b0dac1c 100644 --- a/src/Columns/ColumnNullable.h +++ b/src/Columns/ColumnNullable.h @@ -87,7 +87,7 @@ public: } void popBack(size_t n) override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint) const override; void expand(const Filter & mask, bool inverted) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; diff --git a/src/Columns/ColumnString.cpp b/src/Columns/ColumnString.cpp index 7cf5a065ce2..2f5903abfc1 100644 --- a/src/Columns/ColumnString.cpp +++ b/src/Columns/ColumnString.cpp @@ -144,7 +144,7 @@ void ColumnString::insertRangeFrom(const IColumn & src, size_t start, size_t len } -ColumnPtr ColumnString::filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const +ColumnPtr ColumnString::filter(const Filter & filt, ssize_t result_size_hint) const { if (offsets.empty()) return ColumnString::create(); @@ -154,7 +154,7 @@ ColumnPtr ColumnString::filter(const Filter & filt, ssize_t result_size_hint, bo Chars & res_chars = res->chars; Offsets & res_offsets = res->offsets; - filterArraysImpl(chars, offsets, res_chars, res_offsets, filt, result_size_hint, inverted); + filterArraysImpl(chars, offsets, res_chars, res_offsets, filt, result_size_hint); return res; } diff --git a/src/Columns/ColumnString.h b/src/Columns/ColumnString.h index db12f638ae6..fafe9bbe3e2 100644 --- a/src/Columns/ColumnString.h +++ b/src/Columns/ColumnString.h @@ -210,7 +210,7 @@ public: void insertRangeFrom(const IColumn & src, size_t start, size_t length) override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint) const override; void expand(const Filter & mask, bool inverted) override; diff --git a/src/Columns/ColumnTuple.cpp b/src/Columns/ColumnTuple.cpp index 34bd6367800..406797e2ce8 100644 --- a/src/Columns/ColumnTuple.cpp +++ b/src/Columns/ColumnTuple.cpp @@ -221,13 +221,13 @@ void ColumnTuple::insertRangeFrom(const IColumn & src, size_t start, size_t leng start, length); } -ColumnPtr ColumnTuple::filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const +ColumnPtr ColumnTuple::filter(const Filter & filt, ssize_t result_size_hint) const { const size_t tuple_size = columns.size(); Columns new_columns(tuple_size); for (size_t i = 0; i < tuple_size; ++i) - new_columns[i] = columns[i]->filter(filt, result_size_hint, inverted); + new_columns[i] = columns[i]->filter(filt, result_size_hint); return ColumnTuple::create(new_columns); } diff --git a/src/Columns/ColumnTuple.h b/src/Columns/ColumnTuple.h index 5c5a33fea94..eb751d59407 100644 --- a/src/Columns/ColumnTuple.h +++ b/src/Columns/ColumnTuple.h @@ -66,7 +66,7 @@ public: void updateWeakHash32(WeakHash32 & hash) const override; void updateHashFast(SipHash & hash) const override; void insertRangeFrom(const IColumn & src, size_t start, size_t length) override; - ColumnPtr filter(const Filter & filt, ssize_t result_size_hint, bool inverted) const override; + ColumnPtr filter(const Filter & filt, ssize_t result_size_hint) const override; void expand(const Filter & mask, bool inverted) override; ColumnPtr permute(const Permutation & perm, size_t limit) const override; ColumnPtr index(const IColumn & indexes, size_t limit) const override; diff --git a/src/Columns/ColumnVector.cpp b/src/Columns/ColumnVector.cpp index 1b862e2a1ab..5a7659a11b5 100644 --- a/src/Columns/ColumnVector.cpp +++ b/src/Columns/ColumnVector.cpp @@ -345,7 +345,7 @@ void ColumnVector::insertRangeFrom(const IColumn & src, size_t start, size_t } template -ColumnPtr ColumnVector::filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool inverted) const +ColumnPtr ColumnVector::filter(const IColumn::Filter & filt, ssize_t result_size_hint) const { size_t size = data.size(); if (size != filt.size()) @@ -375,7 +375,7 @@ ColumnPtr ColumnVector::filter(const IColumn::Filter & filt, ssize_t result_s while (filt_pos < filt_end_sse) { UInt16 mask = _mm_movemask_epi8(_mm_cmpeq_epi8(_mm_loadu_si128(reinterpret_cast(filt_pos)), zero16)); - mask = inverted ? mask : ~mask; + mask = ~mask; if (0 == mask) { @@ -388,7 +388,7 @@ ColumnPtr ColumnVector::filter(const IColumn::Filter & filt, ssize_t result_s else { for (size_t i = 0; i < SIMD_BYTES; ++i) - if (inverted ^ filt_pos[i]) + if (filt_pos[i]) res_data.push_back(data_pos[i]); } @@ -399,7 +399,7 @@ ColumnPtr ColumnVector::filter(const IColumn::Filter & filt, ssize_t result_s while (filt_pos < filt_end) { - if (inverted ^ *filt_pos) + if (*filt_pos) res_data.push_back(*data_pos); ++filt_pos; diff --git a/src/Columns/ColumnVector.h b/src/Columns/ColumnVector.h index b7ae7a8d676..0c39102b988 100644 --- a/src/Columns/ColumnVector.h +++ b/src/Columns/ColumnVector.h @@ -283,7 +283,7 @@ public: void insertRangeFrom(const IColumn & src, size_t start, size_t length) override; - ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint, bool inverted) const override; + ColumnPtr filter(const IColumn::Filter & filt, ssize_t result_size_hint) const override; void expand(const IColumn::Filter & mask, bool inverted) override; diff --git a/src/Columns/ColumnsCommon.cpp b/src/Columns/ColumnsCommon.cpp index 2bc3c40d61d..3c356afa4da 100644 --- a/src/Columns/ColumnsCommon.cpp +++ b/src/Columns/ColumnsCommon.cpp @@ -192,7 +192,7 @@ namespace void filterArraysImplGeneric( const PaddedPODArray & src_elems, const IColumn::Offsets & src_offsets, PaddedPODArray & res_elems, IColumn::Offsets * res_offsets, - const IColumn::Filter & filt, ssize_t result_size_hint, bool inverted) + const IColumn::Filter & filt, ssize_t result_size_hint) { const size_t size = src_offsets.size(); if (size != filt.size()) @@ -239,7 +239,7 @@ namespace UInt16 mask = _mm_movemask_epi8(_mm_cmpeq_epi8( _mm_loadu_si128(reinterpret_cast(filt_pos)), zero_vec)); - mask = inverted ? mask : ~mask; + mask = ~mask; if (mask == 0) { @@ -263,7 +263,7 @@ namespace else { for (size_t i = 0; i < SIMD_BYTES; ++i) - if (inverted ^ filt_pos[i]) + if (filt_pos[i]) copy_array(offsets_pos + i); } @@ -274,7 +274,7 @@ namespace while (filt_pos < filt_end) { - if (inverted ^ *filt_pos) + if (*filt_pos) copy_array(offsets_pos); ++filt_pos; @@ -288,18 +288,18 @@ template void filterArraysImpl( const PaddedPODArray & src_elems, const IColumn::Offsets & src_offsets, PaddedPODArray & res_elems, IColumn::Offsets & res_offsets, - const IColumn::Filter & filt, ssize_t result_size_hint, bool inverted) + const IColumn::Filter & filt, ssize_t result_size_hint) { - return filterArraysImplGeneric(src_elems, src_offsets, res_elems, &res_offsets, filt, result_size_hint, inverted); + return filterArraysImplGeneric(src_elems, src_offsets, res_elems, &res_offsets, filt, result_size_hint); } template void filterArraysImplOnlyData( const PaddedPODArray & src_elems, const IColumn::Offsets & src_offsets, PaddedPODArray & res_elems, - const IColumn::Filter & filt, ssize_t result_size_hint, bool inverted) + const IColumn::Filter & filt, ssize_t result_size_hint) { - return filterArraysImplGeneric(src_elems, src_offsets, res_elems, nullptr, filt, result_size_hint, inverted); + return filterArraysImplGeneric(src_elems, src_offsets, res_elems, nullptr, filt, result_size_hint); } @@ -308,11 +308,11 @@ void filterArraysImplOnlyData( template void filterArraysImpl( \ const PaddedPODArray &, const IColumn::Offsets &, \ PaddedPODArray &, IColumn::Offsets &, \ - const IColumn::Filter &, ssize_t, bool); \ + const IColumn::Filter &, ssize_t); \ template void filterArraysImplOnlyData( \ const PaddedPODArray &, const IColumn::Offsets &, \ PaddedPODArray &, \ - const IColumn::Filter &, ssize_t, bool); + const IColumn::Filter &, ssize_t); INSTANTIATE(UInt8) INSTANTIATE(UInt16) diff --git a/src/Columns/ColumnsCommon.h b/src/Columns/ColumnsCommon.h index df63d48c1b8..71f2884bf86 100644 --- a/src/Columns/ColumnsCommon.h +++ b/src/Columns/ColumnsCommon.h @@ -32,14 +32,14 @@ template void filterArraysImpl( const PaddedPODArray & src_elems, const IColumn::Offsets & src_offsets, PaddedPODArray & res_elems, IColumn::Offsets & res_offsets, - const IColumn::Filter & filt, ssize_t result_size_hint, bool inverted); + const IColumn::Filter & filt, ssize_t result_size_hint); /// Same as above, but not fills res_offsets. template void filterArraysImplOnlyData( const PaddedPODArray & src_elems, const IColumn::Offsets & src_offsets, PaddedPODArray & res_elems, - const IColumn::Filter & filt, ssize_t result_size_hint, bool inverted = false); + const IColumn::Filter & filt, ssize_t result_size_hint); namespace detail { diff --git a/src/Columns/IColumn.h b/src/Columns/IColumn.h index e99f4413d5e..27bf24d0e19 100644 --- a/src/Columns/IColumn.h +++ b/src/Columns/IColumn.h @@ -235,7 +235,7 @@ public: * If inverted is true, inverted filter will be used. */ using Filter = PaddedPODArray; - virtual Ptr filter(const Filter & filt, ssize_t result_size_hint, bool inverted = false) const = 0; + virtual Ptr filter(const Filter & filt, ssize_t result_size_hint) const = 0; /** Expand column by mask inplace. After expanding column will * satisfy the following: if we filter it by given mask, we will diff --git a/src/Columns/IColumnDummy.h b/src/Columns/IColumnDummy.h index 6460d1ded86..ff45cf28737 100644 --- a/src/Columns/IColumnDummy.h +++ b/src/Columns/IColumnDummy.h @@ -98,11 +98,9 @@ public: s += length; } - ColumnPtr filter(const Filter & filt, ssize_t /*result_size_hint*/, bool inverted = false) const override + ColumnPtr filter(const Filter & filt, ssize_t /*result_size_hint*/) const override { size_t bytes = countBytesInFilter(filt); - if (inverted) - bytes = filt.size() - bytes; return cloneDummy(bytes); } diff --git a/src/Columns/IColumnUnique.h b/src/Columns/IColumnUnique.h index beade978d2a..8036f04d1f2 100644 --- a/src/Columns/IColumnUnique.h +++ b/src/Columns/IColumnUnique.h @@ -134,7 +134,7 @@ public: throw Exception("Method cut is not supported for ColumnUnique.", ErrorCodes::NOT_IMPLEMENTED); } - ColumnPtr filter(const IColumn::Filter &, ssize_t, bool) const override + ColumnPtr filter(const IColumn::Filter &, ssize_t) const override { throw Exception("Method filter is not supported for ColumnUnique.", ErrorCodes::NOT_IMPLEMENTED); } diff --git a/src/Columns/MaskOperations.cpp b/src/Columns/MaskOperations.cpp index c7f25c529b2..cbe8e84a2f2 100644 --- a/src/Columns/MaskOperations.cpp +++ b/src/Columns/MaskOperations.cpp @@ -76,9 +76,8 @@ INSTANTIATE(UUID) template size_t extractMaskNumericImpl( - const PaddedPODArray & mask, + PaddedPODArray & mask, const Container & data, - PaddedPODArray & result, UInt8 null_value, const PaddedPODArray * null_bytemap, PaddedPODArray * nulls) @@ -87,43 +86,47 @@ size_t extractMaskNumericImpl( size_t data_index = 0; for (size_t i = 0; i != mask.size(); ++i) { - UInt8 value = 0; - if (mask[i]) - { - size_t index; - if constexpr (column_is_short) - { - index = data_index; - ++data_index; - } - else - index = i; - if (null_bytemap && (*null_bytemap)[index]) - { - value = null_value; - if (nulls) - (*nulls)[i] = 1; - } - else - value = !!data[index]; + // Change mask only where value is 1. + if (!mask[i]) + continue; - if constexpr (inverted) - value = !value; + UInt8 value; + size_t index; + if constexpr (column_is_short) + { + if (data_index >= data.size()) + throw Exception("Amount of ones in the mask doesn't equal short column size", ErrorCodes::LOGICAL_ERROR); + + index = data_index; + ++data_index; } + else + index = i; + + if (null_bytemap && (*null_bytemap)[index]) + { + value = null_value; + if (nulls) + (*nulls)[i] = 1; + } + else + value = !!data[index]; + + if constexpr (inverted) + value = !value; if (value) ++ones_count; - result[i] = value; + mask[i] = value; } return ones_count; } template bool extractMaskNumeric( - const PaddedPODArray & mask, + PaddedPODArray & mask, const ColumnPtr & column, - PaddedPODArray & result, UInt8 null_value, const PaddedPODArray * null_bytemap, PaddedPODArray * nulls, @@ -136,9 +139,9 @@ bool extractMaskNumeric( const auto & data = numeric_column->getData(); size_t ones_count; if (column->size() < mask.size()) - ones_count = extractMaskNumericImpl(mask, data, result, null_value, null_bytemap, nulls); + ones_count = extractMaskNumericImpl(mask, data, null_value, null_bytemap, nulls); else - ones_count = extractMaskNumericImpl(mask, data, result, null_value, null_bytemap, nulls); + ones_count = extractMaskNumericImpl(mask, data, null_value, null_bytemap, nulls); mask_info.has_ones = ones_count > 0; mask_info.has_zeros = ones_count != mask.size(); @@ -147,9 +150,8 @@ bool extractMaskNumeric( template MaskInfo extractMaskFromConstOrNull( - const PaddedPODArray & mask, + PaddedPODArray & mask, const ColumnPtr & column, - PaddedPODArray & result, UInt8 null_value, PaddedPODArray * nulls = nullptr) { @@ -168,105 +170,91 @@ MaskInfo extractMaskFromConstOrNull( size_t ones_count = 0; if (value) - { - /// Copy mask to result only if they are not the same. - if (result != mask) - { - for (size_t i = 0; i != mask.size(); ++i) - { - result[i] = mask[i]; - if (result[i]) - ++ones_count; - } - } - else - ones_count = countBytesInFilter(mask); - } + ones_count = countBytesInFilter(mask); else - std::fill(result.begin(), result.end(), 0); + std::fill(mask.begin(), mask.end(), 0); return {.has_ones = ones_count > 0, .has_zeros = ones_count != mask.size()}; } template MaskInfo extractMaskImpl( - const PaddedPODArray & mask, + PaddedPODArray & mask, const ColumnPtr & column, - PaddedPODArray & result, UInt8 null_value, const PaddedPODArray * null_bytemap, PaddedPODArray * nulls = nullptr) { /// Special implementation for Null and Const columns. if (column->onlyNull() || checkAndGetColumn(*column)) - return extractMaskFromConstOrNull(mask, column, result, null_value, nulls); + return extractMaskFromConstOrNull(mask, column, null_value, nulls); if (const auto * col = checkAndGetColumn(*column)) { const PaddedPODArray & null_map = col->getNullMapData(); - return extractMaskImpl(mask, col->getNestedColumnPtr(), result, null_value, &null_map, nulls); + return extractMaskImpl(mask, col->getNestedColumnPtr(), null_value, &null_map, nulls); } MaskInfo mask_info; - if (!(extractMaskNumeric(mask, column, result, null_value, null_bytemap, nulls, mask_info) - || extractMaskNumeric(mask, column, result, null_value, null_bytemap, nulls, mask_info) - || extractMaskNumeric(mask, column, result, null_value, null_bytemap, nulls, mask_info) - || extractMaskNumeric(mask, column, result, null_value, null_bytemap, nulls, mask_info) - || extractMaskNumeric(mask, column, result, null_value, null_bytemap, nulls, mask_info) - || extractMaskNumeric(mask, column, result, null_value, null_bytemap, nulls, mask_info) - || extractMaskNumeric(mask, column, result, null_value, null_bytemap, nulls, mask_info) - || extractMaskNumeric(mask, column, result, null_value, null_bytemap, nulls, mask_info) - || extractMaskNumeric(mask, column, result, null_value, null_bytemap, nulls, mask_info) - || extractMaskNumeric(mask, column, result, null_value, null_bytemap, nulls, mask_info))) + if (!(extractMaskNumeric(mask, column, null_value, null_bytemap, nulls, mask_info) + || extractMaskNumeric(mask, column, null_value, null_bytemap, nulls, mask_info) + || extractMaskNumeric(mask, column, null_value, null_bytemap, nulls, mask_info) + || extractMaskNumeric(mask, column, null_value, null_bytemap, nulls, mask_info) + || extractMaskNumeric(mask, column, null_value, null_bytemap, nulls, mask_info) + || extractMaskNumeric(mask, column, null_value, null_bytemap, nulls, mask_info) + || extractMaskNumeric(mask, column, null_value, null_bytemap, nulls, mask_info) + || extractMaskNumeric(mask, column, null_value, null_bytemap, nulls, mask_info) + || extractMaskNumeric(mask, column, null_value, null_bytemap, nulls, mask_info) + || extractMaskNumeric(mask, column, null_value, null_bytemap, nulls, mask_info))) throw Exception(ErrorCodes::ILLEGAL_COLUMN, "Cannot convert column {} to mask.", column->getName()); return mask_info; } -template MaskInfo extractMask( - const PaddedPODArray & mask, - const ColumnPtr & column, - PaddedPODArray & result, - UInt8 null_value) -{ - return extractMaskImpl(mask, column, result, null_value, nullptr); -} - -template -MaskInfo extractMaskInplace( PaddedPODArray & mask, const ColumnPtr & column, UInt8 null_value) { - return extractMaskImpl(mask, column, mask, null_value, nullptr); + return extractMaskImpl(mask, column, null_value, nullptr); } -template -MaskInfo extractMaskInplaceWithNulls( +MaskInfo extractInvertedMask( + PaddedPODArray & mask, + const ColumnPtr & column, + UInt8 null_value) +{ + return extractMaskImpl(mask, column, null_value, nullptr); +} + +MaskInfo extractMask( PaddedPODArray & mask, const ColumnPtr & column, PaddedPODArray * nulls, UInt8 null_value) { - return extractMaskImpl(mask, column, mask, null_value, nullptr, nulls); + return extractMaskImpl(mask, column, null_value, nullptr, nulls); } -template MaskInfo extractMask(const PaddedPODArray & mask, const ColumnPtr & column, PaddedPODArray & result, UInt8 null_value); -template MaskInfo extractMask(const PaddedPODArray & mask, const ColumnPtr & column, PaddedPODArray & result, UInt8 null_value); -template MaskInfo extractMaskInplace(PaddedPODArray & mask, const ColumnPtr & column, UInt8 null_value); -template MaskInfo extractMaskInplace(PaddedPODArray & mask, const ColumnPtr & column, UInt8 null_value); -template MaskInfo extractMaskInplaceWithNulls(PaddedPODArray & mask, const ColumnPtr & column, PaddedPODArray * nulls, UInt8 null_value); -template MaskInfo extractMaskInplaceWithNulls(PaddedPODArray & mask, const ColumnPtr & column, PaddedPODArray * nulls, UInt8 null_value); - - -void inverseMask(PaddedPODArray & mask) +MaskInfo extractInvertedMask( + PaddedPODArray & mask, + const ColumnPtr & column, + PaddedPODArray * nulls, + UInt8 null_value) { - std::transform(mask.begin(), mask.end(), mask.begin(), [](UInt8 val){ return !val; }); + return extractMaskImpl(mask, column, null_value, nullptr, nulls); } -void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, const MaskInfo & mask_info, bool inverted) + +void inverseMask(PaddedPODArray & mask, MaskInfo & mask_info) +{ + for (size_t i = 0; i != mask.size(); ++i) + mask[i] = !mask[i]; + std::swap(mask_info.has_ones, mask_info.has_zeros); +} + +void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, const MaskInfo & mask_info) { const auto * column_function = checkAndGetShortCircuitArgument(column.column); if (!column_function) @@ -275,16 +263,16 @@ void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & ColumnWithTypeAndName result; /// If mask contains only zeros, we can just create /// an empty column with the execution result type. - if ((!inverted && !mask_info.has_ones) || (inverted && !mask_info.has_zeros)) + if (!mask_info.has_ones) { auto result_type = column_function->getResultType(); auto empty_column = result_type->createColumn(); result = {std::move(empty_column), result_type, ""}; } /// Filter column only if mask contains zeros. - else if ((!inverted && mask_info.has_zeros) || (inverted && mask_info.has_ones)) + else if (mask_info.has_zeros) { - auto filtered = column_function->filter(mask, -1, inverted); + auto filtered = column_function->filter(mask, -1); result = typeid_cast(filtered.get())->reduce(); } else @@ -317,4 +305,15 @@ int checkShirtCircuitArguments(const ColumnsWithTypeAndName & arguments) return last_short_circuit_argument_index; } +void copyMask(const PaddedPODArray & from, PaddedPODArray & to) +{ + if (from.size() != to.size()) + throw Exception("Cannot copy mask, because source and destination have different size", ErrorCodes::LOGICAL_ERROR); + + if (from.empty()) + return; + + memcpy(to.data(), from.data(), from.size() * sizeof(*from.data())); +} + } diff --git a/src/Columns/MaskOperations.h b/src/Columns/MaskOperations.h index 94f7c761350..bd6c5e8fe2c 100644 --- a/src/Columns/MaskOperations.h +++ b/src/Columns/MaskOperations.h @@ -21,44 +21,44 @@ struct MaskInfo bool has_zeros; }; -/// The next 3 functions are used to extract UInt8 mask from a column, +/// The next functions are used to extract UInt8 mask from a column, /// filtered by some condition (mask). We will use value from a column /// only when value in condition is 1. Column should satisfy the /// condition: sum(mask) = column.size() or mask.size() = column.size(). -/// In all functions you can set flag 'inverted' to use inverted values +/// You can set flag 'inverted' to use inverted values /// from a column. You can also determine value that will be used when /// column value is Null (argument null_value). -/// Write resulting mask in the given result mask. -template MaskInfo extractMask( - const PaddedPODArray & mask, - const ColumnPtr & column, - PaddedPODArray & result, - UInt8 null_value = 0); - -/// Write result in mask inplace. -template -MaskInfo extractMaskInplace( PaddedPODArray & mask, const ColumnPtr & column, UInt8 null_value = 0); -/// The same as extractMaskInplace, but fills +MaskInfo extractInvertedMask( + PaddedPODArray & mask, + const ColumnPtr & column, + UInt8 null_value = 0); + +/// The same as extractMask, but fills /// nulls so that nulls[i] = 1 when column[i] = Null. -template -MaskInfo extractMaskInplaceWithNulls( +MaskInfo extractMask( + PaddedPODArray & mask, + const ColumnPtr & column, + PaddedPODArray * nulls, + UInt8 null_value = 0); + +MaskInfo extractInvertedMask( PaddedPODArray & mask, const ColumnPtr & column, PaddedPODArray * nulls, UInt8 null_value = 0); /// Inplace inversion. -void inverseMask(PaddedPODArray & mask); +void inverseMask(PaddedPODArray & mask, MaskInfo & mask_info); /// If given column is lazy executed argument (ColumnFunction with isShortCircuitArgument() = true), /// filter it by mask and then reduce. If inverted is true, we will work with inverted mask. -void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, const MaskInfo & mask_info, bool inverted = false); +void maskedExecute(ColumnWithTypeAndName & column, const PaddedPODArray & mask, const MaskInfo & mask_info); /// If given column is lazy executed argument, reduce it. If empty is true, /// create an empty column with the execution result type. @@ -68,5 +68,6 @@ void executeColumnIfNeeded(ColumnWithTypeAndName & column, bool empty = false); /// otherwise return -1. int checkShirtCircuitArguments(const ColumnsWithTypeAndName & arguments); +void copyMask(const PaddedPODArray & from, PaddedPODArray & to); } diff --git a/src/Functions/FunctionChar.cpp b/src/Functions/FunctionChar.cpp index 1cbb60b7760..f50e212d9b2 100644 --- a/src/Functions/FunctionChar.cpp +++ b/src/Functions/FunctionChar.cpp @@ -30,6 +30,7 @@ public: bool isVariadic() const override { return true; } bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } size_t getNumberOfArguments() const override { return 0; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/FunctionSQLJSON.h b/src/Functions/FunctionSQLJSON.h index 497909b5242..a9f030d1eee 100644 --- a/src/Functions/FunctionSQLJSON.h +++ b/src/Functions/FunctionSQLJSON.h @@ -153,6 +153,7 @@ public: size_t getNumberOfArguments() const override { return 0; } bool useDefaultImplementationForConstants() const override { return true; } ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {0}; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { diff --git a/src/Functions/FunctionsBinaryRepr.cpp b/src/Functions/FunctionsBinaryRepr.cpp index 08d74b30166..7f0835d8edf 100644 --- a/src/Functions/FunctionsBinaryRepr.cpp +++ b/src/Functions/FunctionsBinaryRepr.cpp @@ -262,6 +262,8 @@ public: bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { WhichDataType which(arguments[0]); @@ -494,6 +496,8 @@ public: size_t getNumberOfArguments() const override { return 1; } bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (!isString(arguments[0])) diff --git a/src/Functions/FunctionsBitToArray.cpp b/src/Functions/FunctionsBitToArray.cpp index 32c45823e0f..309fbafaf91 100644 --- a/src/Functions/FunctionsBitToArray.cpp +++ b/src/Functions/FunctionsBitToArray.cpp @@ -45,6 +45,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -141,6 +142,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -227,6 +229,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/FunctionsCodingUUID.cpp b/src/Functions/FunctionsCodingUUID.cpp index 5f3e7b0de4a..5ac1d585325 100644 --- a/src/Functions/FunctionsCodingUUID.cpp +++ b/src/Functions/FunctionsCodingUUID.cpp @@ -39,6 +39,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { @@ -137,6 +138,7 @@ public: size_t getNumberOfArguments() const override { return 1; } bool isInjective(const ColumnsWithTypeAndName &) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { diff --git a/src/Functions/FunctionsLogical.cpp b/src/Functions/FunctionsLogical.cpp index 6e13961a7cf..f427deced3a 100644 --- a/src/Functions/FunctionsLogical.cpp +++ b/src/Functions/FunctionsLogical.cpp @@ -13,7 +13,6 @@ #include #include #include -#include #include @@ -574,20 +573,20 @@ ColumnPtr FunctionAnyArityLogical::executeShortCircuit(ColumnsWithTy for (size_t i = 1; i <= arguments.size(); ++i) { if (inverted) - mask_info = extractMaskInplaceWithNulls(mask, arguments[i - 1].column, nulls.get(), null_value); + mask_info = extractInvertedMask(mask, arguments[i - 1].column, nulls.get(), null_value); else - mask_info = extractMaskInplaceWithNulls(mask, arguments[i - 1].column, nulls.get(), null_value); + mask_info = extractMask(mask, arguments[i - 1].column, nulls.get(), null_value); /// If mask doesn't have ones, we don't need to execute the rest arguments, /// because the result won't change. if (!mask_info.has_ones || i == arguments.size()) break; - maskedExecute(arguments[i], mask, mask_info, false); + maskedExecute(arguments[i], mask, mask_info); } /// For OR function we need to inverse mask to get the resulting column. if (inverted) - inverseMask(mask); + inverseMask(mask, mask_info); if (nulls) applyTernaryLogic(mask, *nulls); diff --git a/src/Functions/IFunction.cpp b/src/Functions/IFunction.cpp index 1959c06b246..b67ca2f4691 100644 --- a/src/Functions/IFunction.cpp +++ b/src/Functions/IFunction.cpp @@ -383,11 +383,9 @@ bool IFunction::isCompilable(const DataTypes & arguments) const if (auto denulled = removeNullables(arguments)) { bool res = isCompilableImpl(*denulled); - LOG_DEBUG(&Poco::Logger::get("IFunction"), "Function {}, isCompilable: {}", getName(), res); return res; } bool res = isCompilableImpl(arguments); - LOG_DEBUG(&Poco::Logger::get("IFunction"), "Function {}, isCompilable: {}", getName(), res); return res; } diff --git a/src/Functions/bitmaskToList.cpp b/src/Functions/bitmaskToList.cpp index 85a6166198a..3cd8748628e 100644 --- a/src/Functions/bitmaskToList.cpp +++ b/src/Functions/bitmaskToList.cpp @@ -30,7 +30,7 @@ class FunctionBitmaskToList : public IFunction { public: static constexpr auto name = "bitmaskToList"; - static FunctionPtr create(ContextConstPtr) { return std::make_shared(); } + static FunctionPtr create(ContextPtr) { return std::make_shared(); } String getName() const override { diff --git a/src/Functions/currentProfiles.cpp b/src/Functions/currentProfiles.cpp index afe54fd6582..c578268160e 100644 --- a/src/Functions/currentProfiles.cpp +++ b/src/Functions/currentProfiles.cpp @@ -29,6 +29,8 @@ namespace static constexpr auto name = (kind == Kind::CURRENT_PROFILES) ? "currentProfiles" : ((kind == Kind::ENABLED_PROFILES) ? "enabledProfiles" : "defaultProfiles"); static FunctionPtr create(const ContextPtr & context) { return std::make_shared(context); } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } + String getName() const override { return name; } explicit FunctionCurrentProfiles(const ContextPtr & context) diff --git a/src/Functions/currentRoles.cpp b/src/Functions/currentRoles.cpp index 0a4e23308d8..c2545edd002 100644 --- a/src/Functions/currentRoles.cpp +++ b/src/Functions/currentRoles.cpp @@ -30,6 +30,8 @@ namespace static constexpr auto name = (kind == Kind::CURRENT_ROLES) ? "currentRoles" : ((kind == Kind::ENABLED_ROLES) ? "enabledRoles" : "defaultRoles"); static FunctionPtr create(const ContextPtr & context) { return std::make_shared(context); } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } + String getName() const override { return name; } explicit FunctionCurrentRoles(const ContextPtr & context) diff --git a/src/Functions/geoToS2.cpp b/src/Functions/geoToS2.cpp index c415cfade89..4a9f46d3d71 100644 --- a/src/Functions/geoToS2.cpp +++ b/src/Functions/geoToS2.cpp @@ -49,6 +49,8 @@ public: bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { for (size_t i = 0; i < getNumberOfArguments(); ++i) diff --git a/src/Functions/getScalar.cpp b/src/Functions/getScalar.cpp index c0f6edc7cfb..b06fb360366 100644 --- a/src/Functions/getScalar.cpp +++ b/src/Functions/getScalar.cpp @@ -107,6 +107,8 @@ public: bool isSuitableForConstantFolding() const override { return !is_distributed; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } + size_t getNumberOfArguments() const override { return 0; diff --git a/src/Functions/h3toGeo.cpp b/src/Functions/h3toGeo.cpp index 64facd1f010..b50add3e9d4 100644 --- a/src/Functions/h3toGeo.cpp +++ b/src/Functions/h3toGeo.cpp @@ -42,6 +42,8 @@ public: size_t getNumberOfArguments() const override { return 1; } bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { const auto * arg = arguments[0].get(); diff --git a/src/Functions/if.cpp b/src/Functions/if.cpp index 027c7d17bdb..2aa5d30c566 100644 --- a/src/Functions/if.cpp +++ b/src/Functions/if.cpp @@ -53,15 +53,28 @@ static inline void fillVectorVector(const ArrayCond & cond, const ArrayA & a, co bool a_is_short = a.size() < size; bool b_is_short = b.size() < size; - size_t a_index = 0; - size_t b_index = 0; - - for (size_t i = 0; i < size; ++i) + if (a_is_short && b_is_short) { - if (cond[i]) - res[i] = a_is_short ? static_cast(a[a_index++]) : static_cast(a[i]); - else - res[i] = b_is_short ? static_cast(b[b_index++]) : static_cast(b[i]); + size_t a_index = 0, b_index = 0; + for (size_t i = 0; i < size; ++i) + res[i] = cond[i] ? static_cast(a[a_index++]) : static_cast(b[b_index++]); + } + else if (a_is_short) + { + size_t a_index = 0; + for (size_t i = 0; i < size; ++i) + res[i] = cond[i] ? static_cast(a[a_index++]) : static_cast(b[i]); + } + else if (b_is_short) + { + size_t b_index = 0; + for (size_t i = 0; i < size; ++i) + res[i] = cond[i] ? static_cast(a[i]) : static_cast(b[b_index++]); + } + else + { + for (size_t i = 0; i < size; ++i) + res[i] = cond[i] ? static_cast(a[i]) : static_cast(b[i]); } } @@ -70,9 +83,17 @@ static inline void fillVectorConstant(const ArrayCond & cond, const ArrayA & a, { size_t size = cond.size(); bool a_is_short = a.size() < size; - size_t a_index = 0; - for (size_t i = 0; i < size; ++i) - res[i] = !cond[i] ? static_cast(b) : a_is_short ? static_cast(a[a_index++]) : static_cast(a[i]); + if (a_is_short) + { + size_t a_index = 0; + for (size_t i = 0; i < size; ++i) + res[i] = cond[i] ? static_cast(a[a_index++]) : static_cast(b); + } + else + { + for (size_t i = 0; i < size; ++i) + res[i] = cond[i] ? static_cast(a[i]) : static_cast(b); + } } template @@ -80,9 +101,17 @@ static inline void fillConstantVector(const ArrayCond & cond, A a, const ArrayB { size_t size = cond.size(); bool b_is_short = b.size() < size; - size_t b_index = 0; - for (size_t i = 0; i < size; ++i) - res[i] = cond[i] ? static_cast(a) : b_is_short ? static_cast(b[b_index++]) : static_cast(b[i]); + if (b_is_short) + { + size_t b_index = 0; + for (size_t i = 0; i < size; ++i) + res[i] = cond[i] ? static_cast(a) : static_cast(b[b_index++]); + } + else + { + for (size_t i = 0; i < size; ++i) + res[i] = cond[i] ? static_cast(a) : static_cast(b[i]); + } } template @@ -956,9 +985,10 @@ private: } IColumn::Filter mask(arguments[0].column->size(), 1); - auto mask_info = extractMaskInplace(mask, arguments[0].column); + auto mask_info = extractMask(mask, arguments[0].column); maskedExecute(arguments[1], mask, mask_info); - maskedExecute(arguments[2], mask, mask_info, /*inverted=*/true); + inverseMask(mask, mask_info); + maskedExecute(arguments[2], mask, mask_info); } public: diff --git a/src/Functions/initialQueryID.cpp b/src/Functions/initialQueryID.cpp index 118339a8fb6..d032bde24e3 100644 --- a/src/Functions/initialQueryID.cpp +++ b/src/Functions/initialQueryID.cpp @@ -30,6 +30,8 @@ public: inline bool isDeterministic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } + ColumnPtr executeImpl(const ColumnsWithTypeAndName &, const DataTypePtr &, size_t input_rows_count) const override { return DataTypeString().createColumnConst(input_rows_count, initial_query_id); diff --git a/src/Functions/lemmatize.cpp b/src/Functions/lemmatize.cpp index 35d2bfebe08..6d16b032bb5 100644 --- a/src/Functions/lemmatize.cpp +++ b/src/Functions/lemmatize.cpp @@ -79,6 +79,8 @@ public: size_t getNumberOfArguments() const override { return 2; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (!isString(arguments[0])) diff --git a/src/Functions/multiIf.cpp b/src/Functions/multiIf.cpp index 89309d8da0d..28e35fe2651 100644 --- a/src/Functions/multiIf.cpp +++ b/src/Functions/multiIf.cpp @@ -283,7 +283,7 @@ private: IColumn::Filter mask(arguments[0].column->size(), 1); MaskInfo mask_info = {.has_ones = true, .has_zeros = false}; - IColumn::Filter condition_mask(arguments[0].column->size(), 1); + IColumn::Filter condition_mask(arguments[0].column->size()); MaskInfo condition_mask_info = {.has_ones = true, .has_zeros = false}; int i = 1; @@ -298,7 +298,8 @@ private: } else { - condition_mask_info = extractMask(mask, cond_column, condition_mask); + copyMask(mask, condition_mask); + condition_mask_info = extractMask(condition_mask, cond_column); maskedExecute(arguments[i], condition_mask, condition_mask_info); } @@ -312,7 +313,7 @@ private: /// Extract mask only if it make sense. if (condition_mask_info.has_ones) - mask_info = extractMask(mask, cond_column, mask); + mask_info = extractInvertedMask(mask, cond_column); /// mask is a inverted disjunction of previous conditions and if it doesn't have once, we don't need to execute the rest arguments. if (!mask_info.has_ones) diff --git a/src/Functions/padString.cpp b/src/Functions/padString.cpp index c03733a1198..14ca526d5b3 100644 --- a/src/Functions/padString.cpp +++ b/src/Functions/padString.cpp @@ -152,6 +152,8 @@ namespace bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } + bool useDefaultImplementationForConstants() const override { return false; } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/queryID.cpp b/src/Functions/queryID.cpp index b55d3fa0326..b1945bb1686 100644 --- a/src/Functions/queryID.cpp +++ b/src/Functions/queryID.cpp @@ -30,6 +30,8 @@ public: inline bool isDeterministic() const override { return false; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } + ColumnPtr executeImpl(const ColumnsWithTypeAndName &, const DataTypePtr &, size_t input_rows_count) const override { return DataTypeString().createColumnConst(input_rows_count, query_id)->convertToFullColumnIfConst(); diff --git a/src/Functions/s2CapContains.cpp b/src/Functions/s2CapContains.cpp index ce2abc14fad..b83c90a1af9 100644 --- a/src/Functions/s2CapContains.cpp +++ b/src/Functions/s2CapContains.cpp @@ -56,6 +56,8 @@ public: bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { for (size_t index = 0; index < getNumberOfArguments(); ++index) diff --git a/src/Functions/s2CapUnion.cpp b/src/Functions/s2CapUnion.cpp index 4520f436161..4188e429efc 100644 --- a/src/Functions/s2CapUnion.cpp +++ b/src/Functions/s2CapUnion.cpp @@ -52,6 +52,8 @@ public: bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { for (size_t index = 0; index < getNumberOfArguments(); ++index) diff --git a/src/Functions/s2CellsIntersect.cpp b/src/Functions/s2CellsIntersect.cpp index 3d25fdbe44d..421276bb00d 100644 --- a/src/Functions/s2CellsIntersect.cpp +++ b/src/Functions/s2CellsIntersect.cpp @@ -48,6 +48,8 @@ public: bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { for (size_t i = 0; i < getNumberOfArguments(); ++i) diff --git a/src/Functions/s2GetNeighbors.cpp b/src/Functions/s2GetNeighbors.cpp index 8da0777a4ef..601e09155ad 100644 --- a/src/Functions/s2GetNeighbors.cpp +++ b/src/Functions/s2GetNeighbors.cpp @@ -49,6 +49,8 @@ public: bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { const auto * arg = arguments[0].get(); diff --git a/src/Functions/s2RectAdd.cpp b/src/Functions/s2RectAdd.cpp index ceceb11da05..90578567da2 100644 --- a/src/Functions/s2RectAdd.cpp +++ b/src/Functions/s2RectAdd.cpp @@ -45,6 +45,8 @@ public: bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { for (size_t index = 0; index < getNumberOfArguments(); ++index) diff --git a/src/Functions/s2RectContains.cpp b/src/Functions/s2RectContains.cpp index 2b4ae31a6b2..5f556c3ec14 100644 --- a/src/Functions/s2RectContains.cpp +++ b/src/Functions/s2RectContains.cpp @@ -45,6 +45,8 @@ public: bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { for (size_t i = 0; i < getNumberOfArguments(); ++i) diff --git a/src/Functions/s2RectIntersection.cpp b/src/Functions/s2RectIntersection.cpp index f106167247b..0980c7c50b3 100644 --- a/src/Functions/s2RectIntersection.cpp +++ b/src/Functions/s2RectIntersection.cpp @@ -48,6 +48,8 @@ public: bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { for (size_t i = 0; i < getNumberOfArguments(); ++i) diff --git a/src/Functions/s2RectUnion.cpp b/src/Functions/s2RectUnion.cpp index 387d8b25f29..bff419bdb47 100644 --- a/src/Functions/s2RectUnion.cpp +++ b/src/Functions/s2RectUnion.cpp @@ -46,6 +46,8 @@ public: bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { for (size_t i = 0; i < getNumberOfArguments(); ++i) diff --git a/src/Functions/s2ToGeo.cpp b/src/Functions/s2ToGeo.cpp index 98f71e898bd..59a647345bb 100644 --- a/src/Functions/s2ToGeo.cpp +++ b/src/Functions/s2ToGeo.cpp @@ -50,6 +50,8 @@ public: bool useDefaultImplementationForConstants() const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { const auto * arg = arguments[0].get(); diff --git a/src/Functions/stem.cpp b/src/Functions/stem.cpp index 98dcbccd005..d6d2fed2b84 100644 --- a/src/Functions/stem.cpp +++ b/src/Functions/stem.cpp @@ -85,6 +85,8 @@ public: size_t getNumberOfArguments() const override { return 2; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (!isString(arguments[0])) diff --git a/src/Functions/stringCutToZero.cpp b/src/Functions/stringCutToZero.cpp index ed8cee0d70c..baebf67c0e3 100644 --- a/src/Functions/stringCutToZero.cpp +++ b/src/Functions/stringCutToZero.cpp @@ -27,6 +27,8 @@ public: size_t getNumberOfArguments() const override { return 1; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (!isStringOrFixedString(arguments[0])) diff --git a/src/Functions/synonyms.cpp b/src/Functions/synonyms.cpp index 4201fbfa677..5cb9e064c40 100644 --- a/src/Functions/synonyms.cpp +++ b/src/Functions/synonyms.cpp @@ -50,6 +50,8 @@ public: size_t getNumberOfArguments() const override { return 2; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } + DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override { if (!isString(arguments[0])) diff --git a/src/Functions/toTimezone.cpp b/src/Functions/toTimezone.cpp index 2c3e1bb0d04..8205a62614e 100644 --- a/src/Functions/toTimezone.cpp +++ b/src/Functions/toTimezone.cpp @@ -45,6 +45,8 @@ public: String getName() const override { return "toTimezone"; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } + const DataTypes & getArgumentTypes() const override { return argument_types; @@ -84,8 +86,6 @@ public: size_t getNumberOfArguments() const override { return 2; } static FunctionOverloadResolverPtr create(ContextPtr) { return std::make_unique(); } - bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } - DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { if (arguments.size() != 2) diff --git a/src/IO/ReadBufferAIO.cpp b/src/IO/ReadBufferAIO.cpp new file mode 100644 index 00000000000..c064e0d4ed9 --- /dev/null +++ b/src/IO/ReadBufferAIO.cpp @@ -0,0 +1,312 @@ +#if defined(OS_LINUX) || defined(__FreeBSD__) + +#include +#include +#include +#include +#include +#include + +#include +#include +#include + +#include + + +namespace ProfileEvents +{ + extern const Event FileOpen; + extern const Event ReadBufferAIORead; + extern const Event ReadBufferAIOReadBytes; +} + +namespace CurrentMetrics +{ + extern const Metric Read; +} + +namespace DB +{ + +namespace ErrorCodes +{ + extern const int FILE_DOESNT_EXIST; + extern const int CANNOT_OPEN_FILE; + extern const int LOGICAL_ERROR; + extern const int ARGUMENT_OUT_OF_BOUND; + extern const int AIO_READ_ERROR; +} + + +/// Note: an additional page is allocated that will contain the data that +/// does not fit into the main buffer. +ReadBufferAIO::ReadBufferAIO(const std::string & filename_, size_t buffer_size_, int flags_, char * existing_memory_) + : ReadBufferFromFileBase(buffer_size_ + DEFAULT_AIO_FILE_BLOCK_SIZE, existing_memory_, DEFAULT_AIO_FILE_BLOCK_SIZE), + fill_buffer(BufferWithOwnMemory(internalBuffer().size(), nullptr, DEFAULT_AIO_FILE_BLOCK_SIZE)), + filename(filename_) +{ + ProfileEvents::increment(ProfileEvents::FileOpen); + + int open_flags = (flags_ == -1) ? O_RDONLY : flags_; + open_flags |= O_DIRECT; + open_flags |= O_CLOEXEC; + + fd = ::open(filename.c_str(), open_flags); + if (fd == -1) + { + auto error_code = (errno == ENOENT) ? ErrorCodes::FILE_DOESNT_EXIST : ErrorCodes::CANNOT_OPEN_FILE; + throwFromErrnoWithPath("Cannot open file " + filename, filename, error_code); + } +} + +ReadBufferAIO::~ReadBufferAIO() +{ + if (!aio_failed) + { + try + { + (void) waitForAIOCompletion(); + } + catch (...) + { + tryLogCurrentException(__PRETTY_FUNCTION__); + } + } + + if (fd != -1) + ::close(fd); +} + +void ReadBufferAIO::setMaxBytes(size_t max_bytes_read_) +{ + if (is_started) + throw Exception("Illegal attempt to set the maximum number of bytes to read from file " + filename, ErrorCodes::LOGICAL_ERROR); + max_bytes_read = max_bytes_read_; +} + +bool ReadBufferAIO::nextImpl() +{ + /// If the end of the file has already been reached by calling this function, + /// then the current call is wrong. + if (is_eof) + return false; + + std::optional watch; + if (profile_callback) + watch.emplace(clock_type); + + if (!is_pending_read) + synchronousRead(); + else + receive(); + + if (profile_callback) + { + ProfileInfo info; + info.bytes_requested = requested_byte_count; + info.bytes_read = bytes_read; + info.nanoseconds = watch->elapsed(); //-V1007 + profile_callback(info); + } + + is_started = true; + + /// If the end of the file is just reached, do nothing else. + if (is_eof) + return bytes_read != 0; + + /// Create an asynchronous request. + prepare(); + +#if defined(__FreeBSD__) + request.aio.aio_lio_opcode = LIO_READ; + request.aio.aio_fildes = fd; + request.aio.aio_buf = reinterpret_cast(buffer_begin); + request.aio.aio_nbytes = region_aligned_size; + request.aio.aio_offset = region_aligned_begin; +#else + request.aio_lio_opcode = IOCB_CMD_PREAD; + request.aio_fildes = fd; + request.aio_buf = reinterpret_cast(buffer_begin); + request.aio_nbytes = region_aligned_size; + request.aio_offset = region_aligned_begin; +#endif + + /// Send the request. + try + { + future_bytes_read = AIOContextPool::instance().post(request); + } + catch (...) + { + aio_failed = true; + throw; + } + + is_pending_read = true; + return true; +} + +off_t ReadBufferAIO::seek(off_t off, int whence) +{ + off_t new_pos_in_file; + + if (whence == SEEK_SET) + { + if (off < 0) + throw Exception("SEEK_SET underflow", ErrorCodes::ARGUMENT_OUT_OF_BOUND); + new_pos_in_file = off; + } + else if (whence == SEEK_CUR) + { + if (off >= 0) + { + if (off > (std::numeric_limits::max() - getPosition())) + throw Exception("SEEK_CUR overflow", ErrorCodes::ARGUMENT_OUT_OF_BOUND); + } + else if (off < -getPosition()) + throw Exception("SEEK_CUR underflow", ErrorCodes::ARGUMENT_OUT_OF_BOUND); + new_pos_in_file = getPosition() + off; + } + else + throw Exception("ReadBufferAIO::seek expects SEEK_SET or SEEK_CUR as whence", ErrorCodes::ARGUMENT_OUT_OF_BOUND); + + if (new_pos_in_file != getPosition()) + { + off_t first_read_pos_in_file = first_unread_pos_in_file - static_cast(working_buffer.size()); + if (hasPendingData() && (new_pos_in_file >= first_read_pos_in_file) && (new_pos_in_file <= first_unread_pos_in_file)) + { + /// Moved, but remained within the buffer. + pos = working_buffer.begin() + (new_pos_in_file - first_read_pos_in_file); + } + else + { + /// Moved past the buffer. + pos = working_buffer.end(); + first_unread_pos_in_file = new_pos_in_file; + + /// If we go back, than it's not eof + is_eof = false; + + /// We can not use the result of the current asynchronous request. + skip(); + } + } + + return new_pos_in_file; +} + +void ReadBufferAIO::synchronousRead() +{ + CurrentMetrics::Increment metric_increment_read{CurrentMetrics::Read}; + + prepare(); + bytes_read = ::pread(fd, buffer_begin, region_aligned_size, region_aligned_begin); + + ProfileEvents::increment(ProfileEvents::ReadBufferAIORead); + ProfileEvents::increment(ProfileEvents::ReadBufferAIOReadBytes, bytes_read); + + finalize(); +} + +void ReadBufferAIO::receive() +{ + if (!waitForAIOCompletion()) + { + throw Exception("Trying to receive data from AIO, but nothing was queued. It's a bug", ErrorCodes::LOGICAL_ERROR); + } + finalize(); +} + +void ReadBufferAIO::skip() +{ + if (!waitForAIOCompletion()) + return; + + /// @todo I presume this assignment is redundant since waitForAIOCompletion() performs a similar one +// bytes_read = future_bytes_read.get(); + if ((bytes_read < 0) || (static_cast(bytes_read) < region_left_padding)) + throw Exception("Asynchronous read error on file " + filename, ErrorCodes::AIO_READ_ERROR); +} + +bool ReadBufferAIO::waitForAIOCompletion() +{ + if (is_eof || !is_pending_read) + return false; + + CurrentMetrics::Increment metric_increment_read{CurrentMetrics::Read}; + + bytes_read = future_bytes_read.get(); + is_pending_read = false; + + ProfileEvents::increment(ProfileEvents::ReadBufferAIORead); + ProfileEvents::increment(ProfileEvents::ReadBufferAIOReadBytes, bytes_read); + + return true; +} + +void ReadBufferAIO::prepare() +{ + requested_byte_count = std::min(fill_buffer.internalBuffer().size() - DEFAULT_AIO_FILE_BLOCK_SIZE, max_bytes_read); + + /// Region of the disk from which we want to read data. + const off_t region_begin = first_unread_pos_in_file; + + if ((requested_byte_count > static_cast(std::numeric_limits::max())) || + (first_unread_pos_in_file > (std::numeric_limits::max() - static_cast(requested_byte_count)))) + throw Exception("An overflow occurred during file operation", ErrorCodes::LOGICAL_ERROR); + + const off_t region_end = first_unread_pos_in_file + requested_byte_count; + + /// The aligned region of the disk from which we will read the data. + region_left_padding = region_begin % DEFAULT_AIO_FILE_BLOCK_SIZE; + const size_t region_right_padding = (DEFAULT_AIO_FILE_BLOCK_SIZE - (region_end % DEFAULT_AIO_FILE_BLOCK_SIZE)) % DEFAULT_AIO_FILE_BLOCK_SIZE; + + region_aligned_begin = region_begin - region_left_padding; + + if (region_end > (std::numeric_limits::max() - static_cast(region_right_padding))) + throw Exception("An overflow occurred during file operation", ErrorCodes::LOGICAL_ERROR); + + const off_t region_aligned_end = region_end + region_right_padding; + region_aligned_size = region_aligned_end - region_aligned_begin; + + buffer_begin = fill_buffer.internalBuffer().begin(); + + /// Unpoison because msan doesn't instrument linux AIO + __msan_unpoison(buffer_begin, fill_buffer.internalBuffer().size()); +} + +void ReadBufferAIO::finalize() +{ + if ((bytes_read < 0) || (static_cast(bytes_read) < region_left_padding)) + throw Exception("Asynchronous read error on file " + filename, ErrorCodes::AIO_READ_ERROR); + + /// Ignore redundant bytes on the left. + bytes_read -= region_left_padding; + + /// Ignore redundant bytes on the right. + bytes_read = std::min(static_cast(bytes_read), static_cast(requested_byte_count)); + + if (bytes_read > 0) + fill_buffer.buffer().resize(region_left_padding + bytes_read); + if (static_cast(bytes_read) < requested_byte_count) + is_eof = true; + + if (first_unread_pos_in_file > (std::numeric_limits::max() - bytes_read)) + throw Exception("An overflow occurred during file operation", ErrorCodes::LOGICAL_ERROR); + + first_unread_pos_in_file += bytes_read; + total_bytes_read += bytes_read; + nextimpl_working_buffer_offset = region_left_padding; + + if (total_bytes_read == max_bytes_read) + is_eof = true; + + /// Swap the main and duplicate buffers. + swap(fill_buffer); +} + +} + +#endif diff --git a/src/IO/ReadBufferAIO.h b/src/IO/ReadBufferAIO.h new file mode 100644 index 00000000000..d476865747d --- /dev/null +++ b/src/IO/ReadBufferAIO.h @@ -0,0 +1,111 @@ +#pragma once + +#if defined(OS_LINUX) || defined(__FreeBSD__) + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + + +namespace CurrentMetrics +{ + extern const Metric OpenFileForRead; +} + +namespace DB +{ + +/** Class for asynchronous data reading. + */ +class ReadBufferAIO final : public ReadBufferFromFileBase +{ +public: + ReadBufferAIO(const std::string & filename_, size_t buffer_size_ = DBMS_DEFAULT_BUFFER_SIZE, int flags_ = -1, + char * existing_memory_ = nullptr); + ~ReadBufferAIO() override; + + ReadBufferAIO(const ReadBufferAIO &) = delete; + ReadBufferAIO & operator=(const ReadBufferAIO &) = delete; + + void setMaxBytes(size_t max_bytes_read_); + off_t getPosition() override { return first_unread_pos_in_file - (working_buffer.end() - pos); } + std::string getFileName() const override { return filename; } + int getFD() const { return fd; } + + off_t seek(off_t off, int whence) override; + +private: + /// + bool nextImpl() override; + /// Synchronously read the data. + void synchronousRead(); + /// Get data from an asynchronous request. + void receive(); + /// Ignore data from an asynchronous request. + void skip(); + /// Wait for the end of the current asynchronous task. + bool waitForAIOCompletion(); + /// Prepare the request. + void prepare(); + /// Prepare for reading a duplicate buffer containing data from + /// of the last request. + void finalize(); + +private: + /// Buffer for asynchronous data read operations. + BufferWithOwnMemory fill_buffer; + + /// Description of the asynchronous read request. + iocb request{}; + std::future future_bytes_read; + + const std::string filename; + + /// The maximum number of bytes that can be read. + size_t max_bytes_read = std::numeric_limits::max(); + /// Number of bytes requested. + size_t requested_byte_count = 0; + /// The number of bytes read at the last request. + ssize_t bytes_read = 0; + /// The total number of bytes read. + size_t total_bytes_read = 0; + + /// The position of the first unread byte in the file. + off_t first_unread_pos_in_file = 0; + + /// The starting position of the aligned region of the disk from which the data is read. + off_t region_aligned_begin = 0; + /// Left offset to align the region of the disk. + size_t region_left_padding = 0; + /// The size of the aligned region of the disk. + size_t region_aligned_size = 0; + + /// The file descriptor for read. + int fd = -1; + + /// The buffer to which the received data is written. + Position buffer_begin = nullptr; + + /// The asynchronous read operation is not yet completed. + bool is_pending_read = false; + /// The end of the file is reached. + bool is_eof = false; + /// At least one read request was sent. + bool is_started = false; + /// Did the asynchronous operation fail? + bool aio_failed = false; + + CurrentMetrics::Increment metric_increment{CurrentMetrics::OpenFileForRead}; +}; + +} + +#endif diff --git a/src/Interpreters/ActionsDAG.cpp b/src/Interpreters/ActionsDAG.cpp index 63b0345b372..583c0ee17f2 100644 --- a/src/Interpreters/ActionsDAG.cpp +++ b/src/Interpreters/ActionsDAG.cpp @@ -893,9 +893,9 @@ ActionsDAGPtr ActionsDAG::clone() const } #if USE_EMBEDDED_COMPILER -void ActionsDAG::compileExpressions(size_t min_count_to_compile_expression) +void ActionsDAG::compileExpressions(size_t min_count_to_compile_expression, const std::unordered_set & lazy_executed_nodes) { - compileFunctions(min_count_to_compile_expression); + compileFunctions(min_count_to_compile_expression, lazy_executed_nodes); removeUnusedActions(); } #endif diff --git a/src/Interpreters/ActionsDAG.h b/src/Interpreters/ActionsDAG.h index 6fb2876a3d3..d10218bc913 100644 --- a/src/Interpreters/ActionsDAG.h +++ b/src/Interpreters/ActionsDAG.h @@ -67,13 +67,6 @@ public: using NodeRawPtrs = std::vector; using NodeRawConstPtrs = std::vector; - /// States for lazy function execution in short-circuit function arguments. - enum class LazyExecution - { - DISABLED, - ENABLED, - }; - struct Node { NodeRawConstPtrs children; @@ -97,10 +90,6 @@ public: /// For COLUMN node and propagated constants. ColumnPtr column; - /// Determine if this action should be executed lazily. If it should and the action type is FUNCTION, then the function - /// won't be executed and will be stored with it's arguments in ColumnFunction with isShortCircuitArgument() = true. - LazyExecution lazy_execution = LazyExecution::DISABLED; - void toTree(JSONBuilder::JSONMap & map) const; }; @@ -192,7 +181,7 @@ public: void assertDeterministic() const; /// Throw if not isDeterministic. #if USE_EMBEDDED_COMPILER - void compileExpressions(size_t min_count_to_compile_expression); + void compileExpressions(size_t min_count_to_compile_expression, const std::unordered_set & lazy_executed_nodes = {}); #endif ActionsDAGPtr clone() const; @@ -287,7 +276,7 @@ private: void removeUnusedActions(bool allow_remove_inputs = true); #if USE_EMBEDDED_COMPILER - void compileFunctions(size_t min_count_to_compile_expression); + void compileFunctions(size_t min_count_to_compile_expression, const std::unordered_set & lazy_executed_nodes = {}); #endif static ActionsDAGPtr cloneActionsForConjunction(NodeRawConstPtrs conjunction, const ColumnsWithTypeAndName & all_inputs); diff --git a/src/Interpreters/ExpressionActions.cpp b/src/Interpreters/ExpressionActions.cpp index 9b67a2d9e32..f9b5b5c00ae 100644 --- a/src/Interpreters/ExpressionActions.cpp +++ b/src/Interpreters/ExpressionActions.cpp @@ -47,21 +47,24 @@ extern const int TYPE_MISMATCH; ExpressionActions::~ExpressionActions() = default; +static std::unordered_set processShortCircuitFunctions(const ActionsDAG & actions_dag); + ExpressionActions::ExpressionActions(ActionsDAGPtr actions_dag_, const ExpressionActionsSettings & settings_) : settings(settings_) { actions_dag = actions_dag_->clone(); /// It's important to rewrite short-circuit arguments before compiling expressions. + std::unordered_set lazy_executed_nodes; if (settings.use_short_circuit_function_evaluation) - rewriteArgumentsForShortCircuitFunctions(); + lazy_executed_nodes = processShortCircuitFunctions(*actions_dag); #if USE_EMBEDDED_COMPILER if (settings.can_compile_expressions && settings.compile_expressions == CompileExpressions::yes) - actions_dag->compileExpressions(settings.min_count_to_compile_expression); + actions_dag->compileExpressions(settings.min_count_to_compile_expression, lazy_executed_nodes); #endif - linearizeActions(); + linearizeActions(lazy_executed_nodes); if (settings.max_temporary_columns && num_columns > settings.max_temporary_columns) throw Exception(ErrorCodes::TOO_MANY_TEMPORARY_COLUMNS, @@ -74,6 +77,46 @@ ExpressionActionsPtr ExpressionActions::clone() const return std::make_shared(*this); } +namespace +{ + struct ActionsDAGReverseInfo + { + struct NodeInfo + { + std::vector parents; + bool used_in_result = false; + }; + + using ReverseIndex = std::unordered_map; + std::vector nodes_info; + ReverseIndex reverse_index; + }; +} + +static ActionsDAGReverseInfo getActionsDAGReverseInfo(const std::list & nodes, const ActionsDAG::NodeRawConstPtrs & index) +{ + ActionsDAGReverseInfo result_info; + result_info.nodes_info.resize(nodes.size()); + + for (const auto & node : nodes) + { + size_t id = result_info.reverse_index.size(); + result_info.reverse_index[&node] = id; + } + + for (const auto * node : index) + result_info.nodes_info[result_info.reverse_index[node]].used_in_result = true; + + for (const auto & node : nodes) + { + for (const auto & child : node.children) + result_info.nodes_info[result_info.reverse_index[child]].parents.emplace_back(&node); + } + + return result_info; +} + + static DataTypesWithConstInfo getDataTypesWithConstInfoFromNodes(const ActionsDAG::NodeRawConstPtrs & nodes) { DataTypesWithConstInfo types; @@ -86,13 +129,25 @@ static DataTypesWithConstInfo getDataTypesWithConstInfoFromNodes(const ActionsDA return types; } -bool ExpressionActions::rewriteShortCircuitArguments(const ActionsDAG::NodeRawConstPtrs & children, const std::unordered_map & used_only_in_short_circuit_functions, bool force_enable_lazy_execution) +/// Enable lazy execution for short-circuit function arguments. +static bool findLazyExecutedNodes( + const ActionsDAG::NodeRawConstPtrs & children, + const std::unordered_map & used_only_in_short_circuit_functions, + bool force_enable_lazy_execution, + std::unordered_set & lazy_executed_nodes_out) { bool has_lazy_node = false; for (const auto * child : children) { - /// Skip actions that are needed outside shirt-circuit functions or have already been rewritten. - if (!used_only_in_short_circuit_functions.contains(child) || !used_only_in_short_circuit_functions.at(child) || child->lazy_execution != ActionsDAG::LazyExecution::DISABLED) + /// Skip action that have already been rewritten. + if (lazy_executed_nodes_out.contains(child)) + { + has_lazy_node = true; + continue; + } + + /// Skip actions that are needed outside shirt-circuit functions. + if (!used_only_in_short_circuit_functions.contains(child) || !used_only_in_short_circuit_functions.at(child)) continue; /// We cannot propagate lazy execution through arrayJoin, because when we execute @@ -107,7 +162,7 @@ bool ExpressionActions::rewriteShortCircuitArguments(const ActionsDAG::NodeRawCo case ActionsDAG::ActionType::FUNCTION: { /// Propagate lazy execution through function arguments. - bool has_lazy_child = rewriteShortCircuitArguments(child->children, used_only_in_short_circuit_functions, force_enable_lazy_execution); + bool has_lazy_child = findLazyExecutedNodes(child->children, used_only_in_short_circuit_functions, force_enable_lazy_execution, lazy_executed_nodes_out); /// Use lazy execution when: /// - It's force enabled. @@ -116,13 +171,13 @@ bool ExpressionActions::rewriteShortCircuitArguments(const ActionsDAG::NodeRawCo if (force_enable_lazy_execution || has_lazy_child || child->function_base->isSuitableForShortCircuitArgumentsExecution(getDataTypesWithConstInfoFromNodes(child->children))) { has_lazy_node = true; - const_cast(child)->lazy_execution = ActionsDAG::LazyExecution::ENABLED; + lazy_executed_nodes_out.insert(child); } break; } case ActionsDAG::ActionType::ALIAS: /// Propagate lazy execution through alias. - has_lazy_node |= rewriteShortCircuitArguments(child->children, used_only_in_short_circuit_functions, force_enable_lazy_execution); + has_lazy_node |= findLazyExecutedNodes(child->children, used_only_in_short_circuit_functions, force_enable_lazy_execution, lazy_executed_nodes_out); break; default: break; @@ -131,18 +186,18 @@ bool ExpressionActions::rewriteShortCircuitArguments(const ActionsDAG::NodeRawCo return has_lazy_node; } -void ExpressionActions::rewriteArgumentsForShortCircuitFunctions() +/// Find short-circuit functions in nodes and return the set of nodes that should be lazy executed. +static std::unordered_set processShortCircuitFunctions(const ActionsDAG & actions_dag) { - auto [data, reverse_index] = getDataAndReverseIndex(); - - const auto & nodes = getNodes(); + const auto & nodes = actions_dag.getNodes(); + auto reverse_info = getActionsDAGReverseInfo(nodes, actions_dag.getIndex()); IFunctionBase::ShortCircuitSettings short_circuit_settings; - /// We should enable lazy execution for all actions that are used only in arguments of - /// short-circuit functions. To determine if an action is used somewhere else we will use - /// BFS, started from action with short-circuit function. If an action has parent that we didn't - /// visited earlier, it means that this action is used somewhere else. After BFS we will + /// We should enable lazy execution for all nodes that are used only in arguments of + /// short-circuit functions. To determine if a node is used somewhere else we will use + /// BFS, started from node with short-circuit function. If a node has parent that we didn't + /// visited earlier, it means that this node is used somewhere else. After BFS we will /// have map used_only_in_short_circuit_functions: node -> is this node used only in short circuit functions. std::unordered_map used_only_in_short_circuit_functions; @@ -164,7 +219,7 @@ void ExpressionActions::rewriteArgumentsForShortCircuitFunctions() short_circuit_nodes.insert(&node); std::deque queue; - /// For some short-circuit function we shouldn't enable lazy execution for actions that are common + /// For some short-circuit function we shouldn't enable lazy execution for nodes that are common /// descendants of different function arguments. Example: if(cond, expr1(..., expr, ...), expr2(..., expr, ...))). /// For each node we will store the index of argument that is it's ancestor. If node has two /// parents with different argument ancestor, this node is common descendants of two different function arguments. @@ -199,12 +254,12 @@ void ExpressionActions::rewriteArgumentsForShortCircuitFunctions() continue; bool is_used_only_in_short_circuit_functions = true; - /// If action is used in result, we can't enable lazy execution. - if (data[reverse_index.at(cur)].used_in_result) + /// If node is used in result, we can't enable lazy execution. + if (reverse_info.nodes_info[reverse_info.reverse_index.at(cur)].used_in_result) is_used_only_in_short_circuit_functions = false; else { - for (const auto * parent : data[reverse_index.at(cur)].parents) + for (const auto * parent : reverse_info.nodes_info[reverse_info.reverse_index.at(cur)].parents) { /// Mark this node as needed outside shirt-circuit functions if (it's parent is not /// short-circuit or node in it's skip list) AND parent is marked as needed outside. @@ -230,7 +285,7 @@ void ExpressionActions::rewriteArgumentsForShortCircuitFunctions() used_only_in_short_circuit_functions[cur] = is_used_only_in_short_circuit_functions; - /// If this action is needed outside shirt-circuit functions, all it's descendants are also needed outside + /// If this node is needed outside shirt-circuit functions, all it's descendants are also needed outside /// and we don't have to add them in queue (if action is not in is_used_only_in_short_circuit_functions we /// treat it as it's needed outside). if (is_used_only_in_short_circuit_functions) @@ -239,53 +294,45 @@ void ExpressionActions::rewriteArgumentsForShortCircuitFunctions() queue.push_back(child); } } - /// Recursively enable lazy execution for actions that - /// aren't needed outside short-circuit function arguments. - rewriteShortCircuitArguments(node.children, used_only_in_short_circuit_functions, short_circuit_settings.force_enable_lazy_execution); } } -} - -std::pair, std::unordered_map> ExpressionActions::getDataAndReverseIndex() -{ - const auto & nodes = getNodes(); - const auto & index = actions_dag->getIndex(); - - std::vector data(nodes.size()); - std::unordered_map reverse_index; + std::unordered_set lazy_executed_nodes; for (const auto & node : nodes) { - size_t id = reverse_index.size(); - data[id].node = &node; - reverse_index[&node] = id; + if (node.type == ActionsDAG::ActionType::FUNCTION && node.function_base->isShortCircuit(short_circuit_settings, node.children.size())) + { + /// Recursively find nodes that should be lazy executed (nodes that + /// aren't needed outside short-circuit function arguments). + findLazyExecutedNodes(node.children, used_only_in_short_circuit_functions, short_circuit_settings.force_enable_lazy_execution, lazy_executed_nodes); + } } - - for (const auto * node : index) - data[reverse_index[node]].used_in_result = true; - - for (const auto & node : nodes) - { - for (const auto & child : node.children) - data[reverse_index[child]].parents.emplace_back(&node); - } - - return {std::move(data), std::move(reverse_index)}; + return lazy_executed_nodes; } - -void ExpressionActions::linearizeActions() +void ExpressionActions::linearizeActions(const std::unordered_set & lazy_executed_nodes) { + struct Data + { + const Node * node = nullptr; + size_t num_created_children = 0; + ssize_t position = -1; + size_t num_created_parents = 0; + }; + /// This function does the topological sort on DAG and fills all the fields of ExpressionActions. /// Algorithm traverses DAG starting from nodes without children. /// For every node we support the number of created children, and if all children are created, put node into queue. - auto [data, reverse_index] = getDataAndReverseIndex(); - const auto & nodes = getNodes(); const auto & index = actions_dag->getIndex(); const auto & inputs = actions_dag->getInputs(); + auto reverse_info = getActionsDAGReverseInfo(nodes, index); + std::vector data; + for (const auto & node : nodes) + data.push_back({.node = &node}); + /// There are independent queues for arrayJoin and other actions. /// We delay creation of arrayJoin as long as we can, so that they will be executed closer to end. std::queue ready_nodes; @@ -307,7 +354,9 @@ void ExpressionActions::linearizeActions() const Node * node = stack.front(); stack.pop(); - auto & cur = data[reverse_index[node]]; + auto cur_index = reverse_info.reverse_index[node]; + auto & cur = data[cur_index]; + auto & cur_info = reverse_info.nodes_info[cur_index]; /// Select position for action result. size_t free_position = num_columns; @@ -325,7 +374,9 @@ void ExpressionActions::linearizeActions() arguments.reserve(cur.node->children.size()); for (const auto * child : cur.node->children) { - auto & arg = data[reverse_index[child]]; + auto arg_index = reverse_info.reverse_index[child]; + auto & arg = data[arg_index]; + auto arg_info = reverse_info.nodes_info[arg_index]; if (arg.position < 0) throw Exception(ErrorCodes::LOGICAL_ERROR, "Argument was not calculated for {}", child->result_name); @@ -334,7 +385,7 @@ void ExpressionActions::linearizeActions() ExpressionActions::Argument argument; argument.pos = arg.position; - argument.needed_later = arg.used_in_result || arg.num_created_parents != arg.parents.size(); + argument.needed_later = arg_info.used_in_result || arg.num_created_parents != arg_info.parents.size(); if (!argument.needed_later) free_positions.push(argument.pos); @@ -346,7 +397,7 @@ void ExpressionActions::linearizeActions() { /// Argument for input is special. It contains the position from required columns. ExpressionActions::Argument argument; - argument.needed_later = !cur.parents.empty(); + argument.needed_later = !cur_info.parents.empty(); arguments.emplace_back(argument); //required_columns.push_back({node->result_name, node->result_type}); @@ -354,9 +405,9 @@ void ExpressionActions::linearizeActions() actions.push_back({node, arguments, free_position}); - for (const auto & parent : cur.parents) + for (const auto & parent : cur_info.parents) { - auto & parent_data = data[reverse_index[parent]]; + auto & parent_data = data[reverse_info.reverse_index[parent]]; ++parent_data.num_created_children; if (parent_data.num_created_children == parent->children.size()) @@ -371,7 +422,7 @@ void ExpressionActions::linearizeActions() for (const auto & node : index) { - auto pos = data[reverse_index[node]].position; + auto pos = data[reverse_info.reverse_index[node]].position; if (pos < 0) throw Exception(ErrorCodes::LOGICAL_ERROR, "Action for {} was not calculated", node->result_name); @@ -384,12 +435,18 @@ void ExpressionActions::linearizeActions() for (const auto * input : inputs) { - const auto & cur = data[reverse_index[input]]; + const auto & cur = data[reverse_info.reverse_index[input]]; auto pos = required_columns.size(); actions[cur.position].arguments.front().pos = pos; required_columns.push_back({input->result_name, input->result_type}); input_positions[input->result_name].emplace_back(pos); } + + for (auto & action : actions) + { + if (lazy_executed_nodes.contains(action.node)) + action.lazy_execution = LazyExecution::ENABLED; + } } @@ -530,7 +587,7 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon arguments[i] = columns[action.arguments[i].pos]; } - if (action.node->lazy_execution == ActionsDAG::LazyExecution::ENABLED) + if (action.lazy_execution == ExpressionActions::LazyExecution::ENABLED) res_column.column = ColumnFunction::create(num_rows, action.node->function_base, std::move(arguments), true, action.node->is_function_compiled); else { diff --git a/src/Interpreters/ExpressionActions.h b/src/Interpreters/ExpressionActions.h index e99bc15a641..2f2d50cedaa 100644 --- a/src/Interpreters/ExpressionActions.h +++ b/src/Interpreters/ExpressionActions.h @@ -50,12 +50,23 @@ public: using Arguments = std::vector; + /// States for lazy function execution in short-circuit function arguments. + enum class LazyExecution + { + DISABLED, + ENABLED, + }; + struct Action { const Node * node; Arguments arguments; size_t result_position; + /// Determine if this action should be executed lazily. If it should and the node type is FUNCTION, then the function + /// won't be executed and will be stored with it's arguments in ColumnFunction with isShortCircuitArgument() = true. + LazyExecution lazy_execution = LazyExecution::DISABLED; + std::string toString() const; JSONBuilder::ItemPtr toTree() const; }; @@ -119,29 +130,9 @@ public: ExpressionActionsPtr clone() const; private: - struct Data - { - const Node * node = nullptr; - size_t num_created_children = 0; - std::vector parents; - - ssize_t position = -1; - size_t num_created_parents = 0; - bool used_in_result = false; - }; - void checkLimits(const ColumnsWithTypeAndName & columns) const; - void linearizeActions(); - - /// Enable lazy execution for short-circuit function arguments. - bool rewriteShortCircuitArguments( - const ActionsDAG::NodeRawConstPtrs & children, const std::unordered_map & used_only_in_short_circuit_functions, bool force_enable_lazy_execution); - - /// Find short-circuit functions in actions and enable lazy execution for actions that are used in their arguments. - void rewriteArgumentsForShortCircuitFunctions(); - - std::pair, std::unordered_map> getDataAndReverseIndex(); + void linearizeActions(const std::unordered_set & lazy_executed_nodes); }; diff --git a/src/Interpreters/ExpressionJIT.cpp b/src/Interpreters/ExpressionJIT.cpp index 841650b9e47..27089ab8d37 100644 --- a/src/Interpreters/ExpressionJIT.cpp +++ b/src/Interpreters/ExpressionJIT.cpp @@ -322,7 +322,7 @@ static bool isCompilableConstant(const ActionsDAG::Node & node) return node.column && isColumnConst(*node.column) && canBeNativeType(*node.result_type); } -static bool isCompilableFunction(const ActionsDAG::Node & node) +static bool isCompilableFunction(const ActionsDAG::Node & node, const std::unordered_set & lazy_executed_nodes) { if (node.type != ActionsDAG::ActionType::FUNCTION) return false; @@ -334,7 +334,7 @@ static bool isCompilableFunction(const ActionsDAG::Node & node) { for (const auto & child : node.children) { - if (child->lazy_execution == ActionsDAG::LazyExecution::ENABLED) + if (lazy_executed_nodes.contains(child)) return false; } } @@ -376,7 +376,7 @@ static CompileDAG getCompilableDAG( const auto * node = frame.node; bool is_compilable_constant = isCompilableConstant(*node); - bool is_compilable_function = isCompilableFunction(*node); + bool is_compilable_function = isCompilableFunction(*node, {}); if (!is_compilable_function || is_compilable_constant) { @@ -439,7 +439,7 @@ static CompileDAG getCompilableDAG( return dag; } -void ActionsDAG::compileFunctions(size_t min_count_to_compile_expression) +void ActionsDAG::compileFunctions(size_t min_count_to_compile_expression, const std::unordered_set & lazy_executed_nodes) { struct Data { @@ -455,7 +455,7 @@ void ActionsDAG::compileFunctions(size_t min_count_to_compile_expression) for (const auto & node : nodes) { - bool node_is_compilable_in_isolation = isCompilableFunction(node) && !isCompilableConstant(node); + bool node_is_compilable_in_isolation = isCompilableFunction(node, lazy_executed_nodes) && !isCompilableConstant(node); node_to_data[&node].is_compilable_in_isolation = node_is_compilable_in_isolation; } From 07cc2ec85b69539e56c5bcce25a0bba997160a98 Mon Sep 17 00:00:00 2001 From: Nikolai Kochetov Date: Tue, 10 Aug 2021 15:36:40 +0300 Subject: [PATCH 0243/1026] Try fix build. --- src/Common/DenseHashMap.h | 15 ++++++--------- src/Common/DenseHashSet.h | 14 +++++--------- src/Common/SparseHashMap.h | 14 +++++--------- 3 files changed, 16 insertions(+), 27 deletions(-) diff --git a/src/Common/DenseHashMap.h b/src/Common/DenseHashMap.h index 44287c604a7..7a9d5a68e2d 100644 --- a/src/Common/DenseHashMap.h +++ b/src/Common/DenseHashMap.h @@ -1,18 +1,13 @@ #pragma once +#include #if defined(ARCADIA_BUILD) -#undef HASH_FUN_H -#define HASH_FUN_H +#define HASH_FUN_H ; +template +struct THash : public std::hash {}; #endif -#ifdef __clang__ -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wmacro-redefined" -#endif #include -#ifdef __clang__ -#pragma clang diagnostic pop -#endif #if !defined(ARCADIA_BUILD) template , @@ -24,4 +19,6 @@ class EqualKey = std::equal_to, class Alloc = google::sparsehash::libc_allocator_with_realloc>> using DenseHashMap = google::sparsehash::dense_hash_map; + + #undef THash #endif diff --git a/src/Common/DenseHashSet.h b/src/Common/DenseHashSet.h index ee3838d7be1..004d1c10903 100644 --- a/src/Common/DenseHashSet.h +++ b/src/Common/DenseHashSet.h @@ -1,18 +1,12 @@ #pragma once #if defined(ARCADIA_BUILD) -#undef HASH_FUN_H -#define HASH_FUN_H +#define HASH_FUN_H ; +template +struct THash : public std::hash {}; #endif -#ifdef __clang__ -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wmacro-redefined" -#endif #include -#ifdef __clang__ -#pragma clang diagnostic pop -#endif #if !defined(ARCADIA_BUILD) template , @@ -24,4 +18,6 @@ class EqualKey = std::equal_to, class Alloc = google::sparsehash::libc_allocator_with_realloc> using DenseHashSet = google::sparsehash::dense_hash_set; + + #undef THash #endif diff --git a/src/Common/SparseHashMap.h b/src/Common/SparseHashMap.h index b6a7f1f9b9c..651dd22f15d 100644 --- a/src/Common/SparseHashMap.h +++ b/src/Common/SparseHashMap.h @@ -1,18 +1,12 @@ #pragma once #if defined(ARCADIA_BUILD) -#undef HASH_FUN_H -#define HASH_FUN_H +#define HASH_FUN_H ; +template +struct THash : public std::hash {}; #endif -#ifdef __clang__ -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wmacro-redefined" -#endif #include -#ifdef __clang__ -#pragma clang diagnostic pop -#endif #if !defined(ARCADIA_BUILD) template , @@ -24,4 +18,6 @@ class EqualKey = std::equal_to, class Alloc = google::sparsehash::libc_allocator_with_realloc>> using SparseHashMap = google::sparsehash::sparse_hash_map; + + #undef THash #endif From 12b422f82cf2bf99023617e240bc1a5d3861918a Mon Sep 17 00:00:00 2001 From: Alexander Tokmakov Date: Tue, 10 Aug 2021 16:34:40 +0300 Subject: [PATCH 0244/1026] check replication consistency after 993-like tests --- ...ts_race_condition_zookeeper_long.reference | 2 ++ ...tem_parts_race_condition_zookeeper_long.sh | 23 ++++++------ ...ts_race_condition_drop_zookeeper.reference | 2 ++ ...tem_parts_race_condition_drop_zookeeper.sh | 4 +++ ..._alter_add_drop_column_zookeeper.reference | 2 ++ ...arallel_alter_add_drop_column_zookeeper.sh | 4 +++ ...llel_alter_modify_zookeeper_long.reference | 2 ++ ...79_parallel_alter_modify_zookeeper_long.sh | 4 +++ .../01154_move_partition_long.reference | 4 ++- .../0_stateless/01154_move_partition_long.sh | 11 +++--- ...utations_kill_many_replicas_long.reference | 2 ++ ...alter_mutations_kill_many_replicas_long.sh | 10 +++--- ...and_normal_merges_zookeeper_long.reference | 2 ++ ...nt_ttl_and_normal_merges_zookeeper_long.sh | 7 ++-- .../0_stateless/mergetree_mutations.lib | 20 +++++++++++ tests/queries/0_stateless/replication.lib | 35 +++++++++++++++++++ 16 files changed, 108 insertions(+), 26 deletions(-) create mode 100755 tests/queries/0_stateless/replication.lib diff --git a/tests/queries/0_stateless/00992_system_parts_race_condition_zookeeper_long.reference b/tests/queries/0_stateless/00992_system_parts_race_condition_zookeeper_long.reference index e69de29bb2d..8a6b9c4f877 100644 --- a/tests/queries/0_stateless/00992_system_parts_race_condition_zookeeper_long.reference +++ b/tests/queries/0_stateless/00992_system_parts_race_condition_zookeeper_long.reference @@ -0,0 +1,2 @@ +Replication did not hang: synced all replicas of alter_table +0 1 diff --git a/tests/queries/0_stateless/00992_system_parts_race_condition_zookeeper_long.sh b/tests/queries/0_stateless/00992_system_parts_race_condition_zookeeper_long.sh index 793fc8e9575..19f72120912 100755 --- a/tests/queries/0_stateless/00992_system_parts_race_condition_zookeeper_long.sh +++ b/tests/queries/0_stateless/00992_system_parts_race_condition_zookeeper_long.sh @@ -3,15 +3,17 @@ CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd) # shellcheck source=../shell_config.sh . "$CURDIR"/../shell_config.sh +# shellcheck source=./replication.lib +. "$CURDIR"/replication.lib set -e $CLICKHOUSE_CLIENT -n -q " - DROP TABLE IF EXISTS alter_table; - DROP TABLE IF EXISTS alter_table2; + DROP TABLE IF EXISTS alter_table0; + DROP TABLE IF EXISTS alter_table1; - CREATE TABLE alter_table (a UInt8, b Int16, c Float32, d String, e Array(UInt8), f Nullable(UUID), g Tuple(UInt8, UInt16)) ENGINE = ReplicatedMergeTree('/clickhouse/tables/$CLICKHOUSE_TEST_ZOOKEEPER_PREFIX/alter_table', 'r1') ORDER BY a PARTITION BY b % 10 SETTINGS old_parts_lifetime = 1, cleanup_delay_period = 1, cleanup_delay_period_random_add = 0; - CREATE TABLE alter_table2 (a UInt8, b Int16, c Float32, d String, e Array(UInt8), f Nullable(UUID), g Tuple(UInt8, UInt16)) ENGINE = ReplicatedMergeTree('/clickhouse/tables/$CLICKHOUSE_TEST_ZOOKEEPER_PREFIX/alter_table', 'r2') ORDER BY a PARTITION BY b % 10 SETTINGS old_parts_lifetime = 1, cleanup_delay_period = 1, cleanup_delay_period_random_add = 0 + CREATE TABLE alter_table0 (a UInt8, b Int16, c Float32, d String, e Array(UInt8), f Nullable(UUID), g Tuple(UInt8, UInt16)) ENGINE = ReplicatedMergeTree('/clickhouse/tables/$CLICKHOUSE_TEST_ZOOKEEPER_PREFIX/alter_table', 'r1') ORDER BY a PARTITION BY b % 10 SETTINGS old_parts_lifetime = 1, cleanup_delay_period = 1, cleanup_delay_period_random_add = 0; + CREATE TABLE alter_table1 (a UInt8, b Int16, c Float32, d String, e Array(UInt8), f Nullable(UUID), g Tuple(UInt8, UInt16)) ENGINE = ReplicatedMergeTree('/clickhouse/tables/$CLICKHOUSE_TEST_ZOOKEEPER_PREFIX/alter_table', 'r2') ORDER BY a PARTITION BY b % 10 SETTINGS old_parts_lifetime = 1, cleanup_delay_period = 1, cleanup_delay_period_random_add = 0 " function thread1() @@ -22,22 +24,22 @@ function thread1() function thread2() { - while true; do $CLICKHOUSE_CLIENT -n --query "ALTER TABLE alter_table ADD COLUMN h String DEFAULT '0'; ALTER TABLE alter_table MODIFY COLUMN h UInt64; ALTER TABLE alter_table DROP COLUMN h;"; done + while true; do $CLICKHOUSE_CLIENT -n --query "ALTER TABLE alter_table0 ADD COLUMN h String DEFAULT '0'; ALTER TABLE alter_table0 MODIFY COLUMN h UInt64; ALTER TABLE alter_table0 DROP COLUMN h;"; done } function thread3() { - while true; do $CLICKHOUSE_CLIENT -q "INSERT INTO alter_table SELECT rand(1), rand(2), 1 / rand(3), toString(rand(4)), [rand(5), rand(6)], rand(7) % 2 ? NULL : generateUUIDv4(), (rand(8), rand(9)) FROM numbers(100000)"; done + while true; do $CLICKHOUSE_CLIENT -q "INSERT INTO alter_table0 SELECT rand(1), rand(2), 1 / rand(3), toString(rand(4)), [rand(5), rand(6)], rand(7) % 2 ? NULL : generateUUIDv4(), (rand(8), rand(9)) FROM numbers(100000)"; done } function thread4() { - while true; do $CLICKHOUSE_CLIENT -q "OPTIMIZE TABLE alter_table FINAL"; done + while true; do $CLICKHOUSE_CLIENT -q "OPTIMIZE TABLE alter_table0 FINAL"; done } function thread5() { - while true; do $CLICKHOUSE_CLIENT -q "ALTER TABLE alter_table DELETE WHERE cityHash64(a,b,c,d,e,g) % 1048576 < 524288"; done + while true; do $CLICKHOUSE_CLIENT -q "ALTER TABLE alter_table0 DELETE WHERE cityHash64(a,b,c,d,e,g) % 1048576 < 524288"; done } # https://stackoverflow.com/questions/9954794/execute-a-shell-function-with-timeout @@ -74,8 +76,9 @@ timeout $TIMEOUT bash -c thread4 2> /dev/null & timeout $TIMEOUT bash -c thread5 2> /dev/null & wait +check_replication_consistency "alter_table" "count(), sum(a), sum(b), round(sum(c))" -$CLICKHOUSE_CLIENT -n -q "DROP TABLE alter_table;" & -$CLICKHOUSE_CLIENT -n -q "DROP TABLE alter_table2;" & +$CLICKHOUSE_CLIENT -n -q "DROP TABLE alter_table0;" & +$CLICKHOUSE_CLIENT -n -q "DROP TABLE alter_table1;" & wait diff --git a/tests/queries/0_stateless/00993_system_parts_race_condition_drop_zookeeper.reference b/tests/queries/0_stateless/00993_system_parts_race_condition_drop_zookeeper.reference index e69de29bb2d..0d13bb62797 100644 --- a/tests/queries/0_stateless/00993_system_parts_race_condition_drop_zookeeper.reference +++ b/tests/queries/0_stateless/00993_system_parts_race_condition_drop_zookeeper.reference @@ -0,0 +1,2 @@ +Replication did not hang: synced all replicas of alter_table_ +0 1 diff --git a/tests/queries/0_stateless/00993_system_parts_race_condition_drop_zookeeper.sh b/tests/queries/0_stateless/00993_system_parts_race_condition_drop_zookeeper.sh index 32fe31f68c6..bdad08fb0e1 100755 --- a/tests/queries/0_stateless/00993_system_parts_race_condition_drop_zookeeper.sh +++ b/tests/queries/0_stateless/00993_system_parts_race_condition_drop_zookeeper.sh @@ -3,6 +3,8 @@ CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd) # shellcheck source=../shell_config.sh . "$CURDIR"/../shell_config.sh +# shellcheck source=./replication.lib +. "$CURDIR"/replication.lib set -e @@ -99,6 +101,8 @@ timeout $TIMEOUT bash -c thread6 2>&1 | grep "was not completely removed from Zo wait +check_replication_consistency "alter_table_" "count(), sum(a), sum(b), round(sum(c))" + for i in {0..9}; do $CLICKHOUSE_CLIENT -q "DROP TABLE IF EXISTS alter_table_$i" 2>&1 | grep "was not completely removed from ZooKeeper" & done diff --git a/tests/queries/0_stateless/01079_parallel_alter_add_drop_column_zookeeper.reference b/tests/queries/0_stateless/01079_parallel_alter_add_drop_column_zookeeper.reference index af33a5bfc3f..34a89ec4d07 100644 --- a/tests/queries/0_stateless/01079_parallel_alter_add_drop_column_zookeeper.reference +++ b/tests/queries/0_stateless/01079_parallel_alter_add_drop_column_zookeeper.reference @@ -1,6 +1,8 @@ Starting alters Finishing alters Equal number of columns +Replication did not hang: synced all replicas of concurrent_alter_add_drop_ +0 1 0 0 0 diff --git a/tests/queries/0_stateless/01079_parallel_alter_add_drop_column_zookeeper.sh b/tests/queries/0_stateless/01079_parallel_alter_add_drop_column_zookeeper.sh index fd0b53cf122..4b67a03760b 100755 --- a/tests/queries/0_stateless/01079_parallel_alter_add_drop_column_zookeeper.sh +++ b/tests/queries/0_stateless/01079_parallel_alter_add_drop_column_zookeeper.sh @@ -3,6 +3,8 @@ CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd) # shellcheck source=../shell_config.sh . "$CURDIR"/../shell_config.sh +# shellcheck source=./replication.lib +. "$CURDIR"/replication.lib REPLICAS=3 @@ -101,6 +103,8 @@ while [[ $(timeout 120 ${CLICKHOUSE_CLIENT} --query "ALTER TABLE concurrent_alte sleep 1 done +check_replication_consistency "concurrent_alter_add_drop_" "count(), sum(key), sum(cityHash64(value0))" + for i in $(seq $REPLICAS); do $CLICKHOUSE_CLIENT --query "SYSTEM SYNC REPLICA concurrent_alter_add_drop_$i" $CLICKHOUSE_CLIENT --query "SELECT COUNT() FROM system.mutations WHERE is_done = 0 and table = 'concurrent_alter_add_drop_$i'" diff --git a/tests/queries/0_stateless/01079_parallel_alter_modify_zookeeper_long.reference b/tests/queries/0_stateless/01079_parallel_alter_modify_zookeeper_long.reference index ff9c6824f00..15223e4fd99 100644 --- a/tests/queries/0_stateless/01079_parallel_alter_modify_zookeeper_long.reference +++ b/tests/queries/0_stateless/01079_parallel_alter_modify_zookeeper_long.reference @@ -5,6 +5,8 @@ 1725 Starting alters Finishing alters +Replication did not hang: synced all replicas of concurrent_alter_mt_ +0 1 1 0 1 diff --git a/tests/queries/0_stateless/01079_parallel_alter_modify_zookeeper_long.sh b/tests/queries/0_stateless/01079_parallel_alter_modify_zookeeper_long.sh index 37d880bdce7..acbb01a1c68 100755 --- a/tests/queries/0_stateless/01079_parallel_alter_modify_zookeeper_long.sh +++ b/tests/queries/0_stateless/01079_parallel_alter_modify_zookeeper_long.sh @@ -3,6 +3,8 @@ CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd) # shellcheck source=../shell_config.sh . "$CURDIR"/../shell_config.sh +# shellcheck source=./replication.lib +. "$CURDIR"/replication.lib REPLICAS=5 @@ -112,6 +114,8 @@ while [[ $(timeout 120 ${CLICKHOUSE_CLIENT} --query "ALTER TABLE concurrent_alte sleep 1 done +check_replication_consistency "concurrent_alter_mt_" "count(), sum(key), sum(cityHash64(value1)), sum(cityHash64(value2))" + for i in $(seq $REPLICAS); do $CLICKHOUSE_CLIENT --query "SYSTEM SYNC REPLICA concurrent_alter_mt_$i" $CLICKHOUSE_CLIENT --query "SELECT SUM(toUInt64(value1)) > $INITIAL_SUM FROM concurrent_alter_mt_$i" diff --git a/tests/queries/0_stateless/01154_move_partition_long.reference b/tests/queries/0_stateless/01154_move_partition_long.reference index c6d9204ed02..40aaa81456a 100644 --- a/tests/queries/0_stateless/01154_move_partition_long.reference +++ b/tests/queries/0_stateless/01154_move_partition_long.reference @@ -1 +1,3 @@ -Replication did not hang +Replication did not hang: synced all replicas of dst_ +0 1 +Replication did not hang: synced all replicas of src_ diff --git a/tests/queries/0_stateless/01154_move_partition_long.sh b/tests/queries/0_stateless/01154_move_partition_long.sh index 1b5985b9942..541550160f2 100755 --- a/tests/queries/0_stateless/01154_move_partition_long.sh +++ b/tests/queries/0_stateless/01154_move_partition_long.sh @@ -3,6 +3,8 @@ CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd) # shellcheck source=../shell_config.sh . "$CURDIR"/../shell_config.sh +# shellcheck source=./replication.lib +. "$CURDIR"/replication.lib declare -A engines engines[0]="MergeTree" @@ -116,13 +118,8 @@ timeout $TIMEOUT bash -c optimize_thread & timeout $TIMEOUT bash -c drop_part_thread & wait -for ((i=0; i<16; i++)) do - # The size of log is big, so increase timeout. - $CLICKHOUSE_CLIENT --receive_timeout 600 -q "SYSTEM SYNC REPLICA dst_$i" & - $CLICKHOUSE_CLIENT --receive_timeout 600 -q "SYSTEM SYNC REPLICA src_$i" 2>/dev/null & -done -wait -echo "Replication did not hang" +check_replication_consistency "dst_" "count(), sum(p), sum(k), sum(v)" +try_sync_replicas "src_" for ((i=0; i<16; i++)) do $CLICKHOUSE_CLIENT -q "DROP TABLE dst_$i" 2>&1| grep -Fv "is already started to be removing" & diff --git a/tests/queries/0_stateless/01593_concurrent_alter_mutations_kill_many_replicas_long.reference b/tests/queries/0_stateless/01593_concurrent_alter_mutations_kill_many_replicas_long.reference index f7c65e36be4..5a3c0201732 100644 --- a/tests/queries/0_stateless/01593_concurrent_alter_mutations_kill_many_replicas_long.reference +++ b/tests/queries/0_stateless/01593_concurrent_alter_mutations_kill_many_replicas_long.reference @@ -14,3 +14,5 @@ CREATE TABLE default.concurrent_kill_4\n(\n `key` UInt64,\n `value` Int64\ Metadata version on replica 5 equal with first replica, OK CREATE TABLE default.concurrent_kill_5\n(\n `key` UInt64,\n `value` Int64\n)\nENGINE = ReplicatedMergeTree(\'/clickhouse/tables/01593_concurrent_alter_mutations_kill_many_replicas_long_default/{shard}\', \'{replica}5\')\nORDER BY key\nSETTINGS max_replicated_mutations_in_queue = 1000, number_of_free_entries_in_pool_to_execute_mutation = 0, max_replicated_merges_in_queue = 1000, index_granularity = 8192 499999500000 +Replication did not hang: synced all replicas of concurrent_kill_ +0 1 diff --git a/tests/queries/0_stateless/01593_concurrent_alter_mutations_kill_many_replicas_long.sh b/tests/queries/0_stateless/01593_concurrent_alter_mutations_kill_many_replicas_long.sh index e263750c431..bb04facba15 100755 --- a/tests/queries/0_stateless/01593_concurrent_alter_mutations_kill_many_replicas_long.sh +++ b/tests/queries/0_stateless/01593_concurrent_alter_mutations_kill_many_replicas_long.sh @@ -3,6 +3,8 @@ CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd) # shellcheck source=../shell_config.sh . "$CURDIR"/../shell_config.sh +# shellcheck source=./replication.lib +. "$CURDIR"/replication.lib REPLICAS=5 @@ -59,10 +61,6 @@ timeout $TIMEOUT bash -c kill_mutation_thread 2> /dev/null & wait -for i in $(seq $REPLICAS); do - $CLICKHOUSE_CLIENT --query "SYSTEM SYNC REPLICA concurrent_kill_$i" -done - # with timeout alter query can be not finished yet, so to execute new alter # we use retries counter=0 @@ -80,7 +78,7 @@ while true; do done -metadata_version=$($CLICKHOUSE_CLIENT --query "SELECT value FROM system.zookeeper WHERE path = '/clickhouse/tables/$CLICKHOUSE_TEST_ZOOKEEPER_PREFIX/s1/replicas/r1$i/' and name = 'metadata_version'") +metadata_version=$($CLICKHOUSE_CLIENT --query "SELECT value FROM system.zookeeper WHERE path = '/clickhouse/tables/$CLICKHOUSE_TEST_ZOOKEEPER_PREFIX/s1/replicas/r11/' and name = 'metadata_version'") for i in $(seq $REPLICAS); do replica_metadata_version=$($CLICKHOUSE_CLIENT --query "SELECT value FROM system.zookeeper WHERE path = '/clickhouse/tables/$CLICKHOUSE_TEST_ZOOKEEPER_PREFIX/s1/replicas/r1$i/' and name = 'metadata_version'") @@ -95,6 +93,8 @@ done $CLICKHOUSE_CLIENT --query "SELECT sum(value) FROM concurrent_kill_1" +check_replication_consistency "concurrent_kill_" "count(), sum(key), sum(cityHash64(value))" + for i in $(seq $REPLICAS); do $CLICKHOUSE_CLIENT --query "DROP TABLE IF EXISTS concurrent_kill_$i" done diff --git a/tests/queries/0_stateless/01921_concurrent_ttl_and_normal_merges_zookeeper_long.reference b/tests/queries/0_stateless/01921_concurrent_ttl_and_normal_merges_zookeeper_long.reference index d00491fd7e5..25e14257d8d 100644 --- a/tests/queries/0_stateless/01921_concurrent_ttl_and_normal_merges_zookeeper_long.reference +++ b/tests/queries/0_stateless/01921_concurrent_ttl_and_normal_merges_zookeeper_long.reference @@ -1 +1,3 @@ +Replication did not hang: synced all replicas of ttl_table +0 1 1 diff --git a/tests/queries/0_stateless/01921_concurrent_ttl_and_normal_merges_zookeeper_long.sh b/tests/queries/0_stateless/01921_concurrent_ttl_and_normal_merges_zookeeper_long.sh index 13086879e0d..3daab1e9fdd 100755 --- a/tests/queries/0_stateless/01921_concurrent_ttl_and_normal_merges_zookeeper_long.sh +++ b/tests/queries/0_stateless/01921_concurrent_ttl_and_normal_merges_zookeeper_long.sh @@ -3,6 +3,8 @@ CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd) # shellcheck source=../shell_config.sh . "$CURDIR"/../shell_config.sh +# shellcheck source=./replication.lib +. "$CURDIR"/replication.lib NUM_REPLICAS=5 @@ -59,13 +61,12 @@ timeout $TIMEOUT bash -c optimize_thread 2> /dev/null & wait -for i in $(seq 1 $NUM_REPLICAS); do - $CLICKHOUSE_CLIENT --query "SYSTEM SYNC REPLICA ttl_table$i" -done +check_replication_consistency "ttl_table" "count(), sum(toUInt64(key))" $CLICKHOUSE_CLIENT --query "SELECT * FROM system.replication_queue where table like 'ttl_table%' and database = '${CLICKHOUSE_DATABASE}' and type='MERGE_PARTS' and last_exception != '' FORMAT Vertical" $CLICKHOUSE_CLIENT --query "SELECT COUNT() > 0 FROM system.part_log where table like 'ttl_table%' and database = '${CLICKHOUSE_DATABASE}'" + for i in $(seq 1 $NUM_REPLICAS); do $CLICKHOUSE_CLIENT --query "DROP TABLE IF EXISTS ttl_table$i" & done diff --git a/tests/queries/0_stateless/mergetree_mutations.lib b/tests/queries/0_stateless/mergetree_mutations.lib index d10ac883764..ffd8dce78fd 100644 --- a/tests/queries/0_stateless/mergetree_mutations.lib +++ b/tests/queries/0_stateless/mergetree_mutations.lib @@ -20,3 +20,23 @@ function wait_for_mutation() done } + +function wait_for_all_mutations() +{ + local table=$1 + local database=$2 + database=${database:="${CLICKHOUSE_DATABASE}"} + + for i in {1..200} + do + sleep 1 + if [[ $(${CLICKHOUSE_CLIENT} --query="SELECT coalesce(minOrNull(is_done), 1) FROM system.mutations WHERE database='$database' AND table like '$table'") -eq 1 ]]; then + break + fi + + if [[ $i -eq 200 ]]; then + echo "Timed out while waiting for mutation to execute!" | tee /dev/stderr + fi + + done +} diff --git a/tests/queries/0_stateless/replication.lib b/tests/queries/0_stateless/replication.lib new file mode 100755 index 00000000000..84224ab4a4d --- /dev/null +++ b/tests/queries/0_stateless/replication.lib @@ -0,0 +1,35 @@ +#!/usr/bin/env bash +# shellcheck source=./mergetree_mutations.lib +. "$CURDIR"/mergetree_mutations.lib + +function try_sync_replicas +{ + readarray -t tables_arr < <(${CLICKHOUSE_CLIENT} --query="SELECT name FROM system.tables WHERE database=currentDatabase() AND name like '$1%' AND engine like '%Replicated%'") + for t in "${tables_arr[@]}" + do + # The size of log may be big, so increase timeout. + $CLICKHOUSE_CLIENT --receive_timeout 300 -q "SYSTEM SYNC REPLICA $t" & + done + wait + echo "Replication did not hang: synced all replicas of $1" +} + +function check_replication_consistency() +{ + try_sync_replicas "$1" + + # SYNC REPLICA is not enough if some MUTATE_PARTs are not assigned yet + # TODO maybe just kill all mutations? + wait_for_all_mutations "$1%" + + $CLICKHOUSE_CLIENT -q \ + "SELECT + throwIf((countDistinct(data) AS c) != 1, 'Replicas have diverged'), c + FROM + ( + SELECT _table, ($2) AS data + FROM merge(currentDatabase(), '$1') GROUP BY _table + )" || $CLICKHOUSE_CLIENT -q \ + "select _table, $2, arraySort(groupArrayDistinct(_part)) from merge(currentDatabase(), '$1') group by _table" | tee /dev/stderr +} + From 554231c6fc0d30017ab72f222e6d4a0248e29b88 Mon Sep 17 00:00:00 2001 From: kssenii Date: Mon, 9 Aug 2021 17:16:44 +0300 Subject: [PATCH 0245/1026] Support positional arguments for GROUP BY, ORDER BY, LIMIT BY --- src/Core/Settings.h | 1 + src/Interpreters/ExpressionAnalyzer.cpp | 61 +++++++++++- src/Interpreters/TreeOptimizer.cpp | 8 +- .../02006_test_positional_arguments.reference | 97 +++++++++++++++++++ .../02006_test_positional_arguments.sql | 30 ++++++ 5 files changed, 193 insertions(+), 4 deletions(-) create mode 100644 tests/queries/0_stateless/02006_test_positional_arguments.reference create mode 100644 tests/queries/0_stateless/02006_test_positional_arguments.sql diff --git a/src/Core/Settings.h b/src/Core/Settings.h index e1bd1d29153..90e700c8906 100644 --- a/src/Core/Settings.h +++ b/src/Core/Settings.h @@ -114,6 +114,7 @@ class IColumn; M(UInt64, group_by_two_level_threshold_bytes, 50000000, "From what size of the aggregation state in bytes, a two-level aggregation begins to be used. 0 - the threshold is not set. Two-level aggregation is used when at least one of the thresholds is triggered.", 0) \ M(Bool, distributed_aggregation_memory_efficient, true, "Is the memory-saving mode of distributed aggregation enabled.", 0) \ M(UInt64, aggregation_memory_efficient_merge_threads, 0, "Number of threads to use for merge intermediate aggregation results in memory efficient mode. When bigger, then more memory is consumed. 0 means - same as 'max_threads'.", 0) \ + M(Bool, allow_group_by_column_number, true, "Allow to perform positional group by: GROUP BY {column number}.", 0) \ \ M(UInt64, max_parallel_replicas, 1, "The maximum number of replicas of each shard used when the query is executed. For consistency (to get different parts of the same partition), this option only works for the specified sampling key. The lag of the replicas is not controlled.", 0) \ M(UInt64, parallel_replicas_count, 0, "", 0) \ diff --git a/src/Interpreters/ExpressionAnalyzer.cpp b/src/Interpreters/ExpressionAnalyzer.cpp index 77598e69c00..cabddcac15c 100644 --- a/src/Interpreters/ExpressionAnalyzer.cpp +++ b/src/Interpreters/ExpressionAnalyzer.cpp @@ -238,13 +238,37 @@ void ExpressionAnalyzer::analyzeAggregation() { NameSet unique_keys; ASTs & group_asts = select_query->groupBy()->children; + const auto & columns = syntax->source_columns; + for (ssize_t i = 0; i < ssize_t(group_asts.size()); ++i) { ssize_t size = group_asts.size(); getRootActionsNoMakeSet(group_asts[i], true, temp_actions, false); + if (getContext()->getSettingsRef().enable_positional_arguments) + { + /// Case when GROUP BY element is position. + /// Do not consider case when GROUP BY element is expression, even if all values are contants. + /// (because does it worth it to first check that exactly all elements in expression are positions + /// and then traverse once again to make replacement?) + if (const auto * ast_literal = typeid_cast(group_asts[i].get())) + { + auto which = ast_literal->value.getType(); + if (which == Field::Types::UInt64) + { + auto pos = ast_literal->value.get(); + if ((0 < pos) && (pos <= columns.size())) + { + const auto & column_name = std::next(columns.begin(), pos - 1)->name; + group_asts[i] = std::make_shared(column_name); + } + } + } + } + const auto & column_name = group_asts[i]->getColumnName(); const auto * node = temp_actions->tryFindInIndex(column_name); + if (!node) throw Exception("Unknown identifier (in GROUP BY): " + column_name, ErrorCodes::UNKNOWN_IDENTIFIER); @@ -1228,7 +1252,24 @@ ActionsDAGPtr SelectQueryExpressionAnalyzer::appendOrderBy(ExpressionActionsChai const auto * ast = child->as(); if (!ast || ast->children.empty()) throw Exception("Bad order expression AST", ErrorCodes::UNKNOWN_TYPE_OF_AST_NODE); + ASTPtr order_expression = ast->children.at(0); + const auto & columns = syntax->source_columns; + + if (auto * ast_literal = typeid_cast(order_expression.get())) + { + auto which = ast_literal->value.getType(); + if (which == Field::Types::UInt64) + { + auto pos = ast_literal->value.get(); + if ((0 < pos) && (pos <= columns.size())) + { + const auto & column_name = std::next(columns.begin(), pos - 1)->name; + child->children[0] = std::make_shared(column_name); + } + } + } + step.addRequiredOutput(order_expression->getColumnName()); if (ast->with_fill) @@ -1277,9 +1318,25 @@ bool SelectQueryExpressionAnalyzer::appendLimitBy(ExpressionActionsChain & chain aggregated_names.insert(column.name); } - for (const auto & child : select_query->limitBy()->children) + auto & children = select_query->limitBy()->children; + for (size_t i = 0; i < children.size(); ++i) { - auto child_name = child->getColumnName(); + const auto & columns = syntax->source_columns; + if (auto * ast_literal = typeid_cast(children[i].get())) + { + auto which = ast_literal->value.getType(); + if (which == Field::Types::UInt64) + { + auto pos = ast_literal->value.get(); + if ((0 < pos) && (pos <= columns.size())) + { + const auto & column_name = std::next(columns.begin(), pos - 1)->name; + children[i] = std::make_shared(column_name); + } + } + } + + auto child_name = children[i]->getColumnName(); if (!aggregated_names.count(child_name)) step.addRequiredOutput(std::move(child_name)); } diff --git a/src/Interpreters/TreeOptimizer.cpp b/src/Interpreters/TreeOptimizer.cpp index c1a265d9a06..8257e54defc 100644 --- a/src/Interpreters/TreeOptimizer.cpp +++ b/src/Interpreters/TreeOptimizer.cpp @@ -69,7 +69,9 @@ const std::unordered_set possibly_injective_function_names void appendUnusedGroupByColumn(ASTSelectQuery * select_query, const NameSet & source_columns) { /// You must insert a constant that is not the name of the column in the table. Such a case is rare, but it happens. - UInt64 unused_column = 0; + /// Also start unused_column integer from source_columns.size() + 1, because lower numbers ([1, source_columns.size()]) + /// might be in positional GROUP BY. + UInt64 unused_column = source_columns.size() + 1; String unused_column_name = toString(unused_column); while (source_columns.count(unused_column_name)) @@ -111,6 +113,8 @@ void optimizeGroupBy(ASTSelectQuery * select_query, const NameSet & source_colum group_exprs.pop_back(); }; + const auto & settings = context->getSettingsRef(); + /// iterate over each GROUP BY expression, eliminate injective function calls and literals for (size_t i = 0; i < group_exprs.size();) { @@ -164,7 +168,7 @@ void optimizeGroupBy(ASTSelectQuery * select_query, const NameSet & source_colum std::back_inserter(group_exprs), is_literal ); } - else if (is_literal(group_exprs[i])) + else if (is_literal(group_exprs[i]) && !settings.enable_positional_arguments) { remove_expr_at_index(i); } diff --git a/tests/queries/0_stateless/02006_test_positional_arguments.reference b/tests/queries/0_stateless/02006_test_positional_arguments.reference new file mode 100644 index 00000000000..ed6fdb53eb3 --- /dev/null +++ b/tests/queries/0_stateless/02006_test_positional_arguments.reference @@ -0,0 +1,97 @@ +-- { echo } +select * from test order by 1; +0 1 4 +0 0 2 +0 0 1 +0 1 2 +0 1 2 +0 0 2 +0 1 1 +0 0 3 +0 0 4 +0 1 3 +1 2 4 +1 1 1 +1 2 2 +1 1 2 +1 2 2 +1 1 2 +1 2 1 +1 1 3 +1 1 4 +1 2 3 +select * from test order by 3; +0 0 1 +1 1 1 +0 1 1 +1 2 1 +0 1 2 +0 0 2 +1 2 2 +1 1 2 +0 0 2 +1 1 2 +0 1 2 +1 2 2 +0 1 3 +1 2 3 +0 0 3 +1 1 3 +0 1 4 +1 2 4 +0 0 4 +1 1 4 +select col1, col2 from test group by col1, col2 order by col2; +0 0 +0 1 +1 1 +1 2 +select col1, col2 from test group by 1, 2 order by 2; +0 0 +0 1 +1 1 +1 2 +select col2, col3 from test group by col3, col2 order by col3; +0 1 +2 1 +1 1 +0 2 +1 2 +2 2 +0 3 +2 3 +1 3 +0 4 +2 4 +1 4 +select col2, col3 from test group by 3, 2 order by 3; +0 1 +2 1 +1 1 +0 2 +1 2 +2 2 +0 3 +2 3 +1 3 +0 4 +2 4 +1 4 +select col2 from test group by 2 order by 2; +0 +1 +2 +select col2 + 100 from test group by 2 order by col2; +100 +101 +102 +select * from test order by col3 limit 1 by col3; +0 0 1 +0 1 2 +0 0 3 +0 0 4 +select * from test order by 3 limit 1 by 3; +0 0 1 +0 1 2 +0 0 3 +0 1 4 diff --git a/tests/queries/0_stateless/02006_test_positional_arguments.sql b/tests/queries/0_stateless/02006_test_positional_arguments.sql new file mode 100644 index 00000000000..61867c1b564 --- /dev/null +++ b/tests/queries/0_stateless/02006_test_positional_arguments.sql @@ -0,0 +1,30 @@ +drop table if exists test; +create table test (col1 Int32, col2 Int32, col3 Int32) engine = Memory(); +insert into test select number, number, 1 from numbers(2); +insert into test select number, number, 2 from numbers(2); +insert into test select number, number+1, 1 from numbers(2); +insert into test select number, number+1, 2 from numbers(2); +insert into test select number, number, 3 from numbers(2); +insert into test select number, number, 4 from numbers(2); +insert into test select number, number+1, 3 from numbers(2); +insert into test select number, number+1, 4 from numbers(2); +insert into test select number, number, 2 from numbers(2); +insert into test select number, number+1, 2 from numbers(2); + +set enable_positional_arguments = 1; + +-- { echo } +select * from test order by 1; +select * from test order by 3; + +select col1, col2 from test group by col1, col2 order by col2; +select col1, col2 from test group by 1, 2 order by 2; + +select col2, col3 from test group by col3, col2 order by col3; +select col2, col3 from test group by 3, 2 order by 3; + +select col2 from test group by 2 order by 2; +select col2 + 100 from test group by 2 order by col2; + +select * from test order by col3 limit 1 by col3; +select * from test order by 3 limit 1 by 3; From e63c26edb713b8452b0979740020e9205cd3f839 Mon Sep 17 00:00:00 2001 From: Amos Bird Date: Tue, 10 Aug 2021 21:47:27 +0800 Subject: [PATCH 0246/1026] Fix projection materialization with missing columns --- src/Interpreters/MutationsInterpreter.cpp | 5 +++-- src/Interpreters/MutationsInterpreter.h | 2 +- .../MergeTree/MergeTreeDataMergerMutator.cpp | 12 ++++-------- .../MergeTree/MergeTreeDataSelectExecutor.cpp | 5 +++-- ...ection_materialize_with_missing_columns.reference | 0 ...0_projection_materialize_with_missing_columns.sql | 9 +++++++++ 6 files changed, 20 insertions(+), 13 deletions(-) create mode 100644 tests/queries/0_stateless/01710_projection_materialize_with_missing_columns.reference create mode 100644 tests/queries/0_stateless/01710_projection_materialize_with_missing_columns.sql diff --git a/src/Interpreters/MutationsInterpreter.cpp b/src/Interpreters/MutationsInterpreter.cpp index fe0594bb58f..ff2f3e97c4e 100644 --- a/src/Interpreters/MutationsInterpreter.cpp +++ b/src/Interpreters/MutationsInterpreter.cpp @@ -920,9 +920,10 @@ BlockInputStreamPtr MutationsInterpreter::execute() return result_stream; } -const Block & MutationsInterpreter::getUpdatedHeader() const +Block MutationsInterpreter::getUpdatedHeader() const { - return *updated_header; + // If it's an index/projection materialization, we don't write any data columns, thus empty header is used + return mutation_kind.mutation_kind == MutationKind::MUTATE_INDEX_PROJECTION ? Block{} : *updated_header; } const ColumnDependencies & MutationsInterpreter::getColumnDependencies() const diff --git a/src/Interpreters/MutationsInterpreter.h b/src/Interpreters/MutationsInterpreter.h index c9a589e6b6d..4f8960ae8f7 100644 --- a/src/Interpreters/MutationsInterpreter.h +++ b/src/Interpreters/MutationsInterpreter.h @@ -53,7 +53,7 @@ public: BlockInputStreamPtr execute(); /// Only changed columns. - const Block & getUpdatedHeader() const; + Block getUpdatedHeader() const; const ColumnDependencies & getColumnDependencies() const; diff --git a/src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp b/src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp index 6279d2d7d6f..0a92efdf61c 100644 --- a/src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp +++ b/src/Storages/MergeTree/MergeTreeDataMergerMutator.cpp @@ -1332,11 +1332,8 @@ MergeTreeData::MutableDataPartPtr MergeTreeDataMergerMutator::mutatePartToTempor { /// We will modify only some of the columns. Other columns and key values can be copied as-is. NameSet updated_columns; - if (mutation_kind != MutationsInterpreter::MutationKind::MUTATE_INDEX_PROJECTION) - { - for (const auto & name_type : updated_header.getNamesAndTypesList()) - updated_columns.emplace(name_type.name); - } + for (const auto & name_type : updated_header.getNamesAndTypesList()) + updated_columns.emplace(name_type.name); auto indices_to_recalc = getIndicesToRecalculate( in, updated_columns, metadata_snapshot, context, materialized_indices, source_part); @@ -1345,7 +1342,7 @@ MergeTreeData::MutableDataPartPtr MergeTreeDataMergerMutator::mutatePartToTempor NameSet files_to_skip = collectFilesToSkip( source_part, - mutation_kind == MutationsInterpreter::MutationKind::MUTATE_INDEX_PROJECTION ? Block{} : updated_header, + updated_header, indices_to_recalc, mrk_extension, projections_to_recalc); @@ -1413,8 +1410,7 @@ MergeTreeData::MutableDataPartPtr MergeTreeDataMergerMutator::mutatePartToTempor metadata_snapshot, indices_to_recalc, projections_to_recalc, - // If it's an index/projection materialization, we don't write any data columns, thus empty header is used - mutation_kind == MutationsInterpreter::MutationKind::MUTATE_INDEX_PROJECTION ? Block{} : updated_header, + updated_header, new_data_part, in, time_of_mutation, diff --git a/src/Storages/MergeTree/MergeTreeDataSelectExecutor.cpp b/src/Storages/MergeTree/MergeTreeDataSelectExecutor.cpp index 0b5351dcf01..342bcb25b0b 100644 --- a/src/Storages/MergeTree/MergeTreeDataSelectExecutor.cpp +++ b/src/Storages/MergeTree/MergeTreeDataSelectExecutor.cpp @@ -361,10 +361,11 @@ QueryPlanPtr MergeTreeDataSelectExecutor::read( pipes.emplace_back(std::move(projection_pipe)); pipes.emplace_back(std::move(ordinary_pipe)); auto pipe = Pipe::unitePipes(std::move(pipes)); - // TODO what if pipe is empty? pipe.resize(1); - auto step = std::make_unique(std::move(pipe), "MergeTree(with projection)"); + auto step = std::make_unique( + std::move(pipe), + fmt::format("MergeTree(with {} projection {})", query_info.projection->desc->type, query_info.projection->desc->name)); auto plan = std::make_unique(); plan->addStep(std::move(step)); return plan; diff --git a/tests/queries/0_stateless/01710_projection_materialize_with_missing_columns.reference b/tests/queries/0_stateless/01710_projection_materialize_with_missing_columns.reference new file mode 100644 index 00000000000..e69de29bb2d diff --git a/tests/queries/0_stateless/01710_projection_materialize_with_missing_columns.sql b/tests/queries/0_stateless/01710_projection_materialize_with_missing_columns.sql new file mode 100644 index 00000000000..28bf1c050d0 --- /dev/null +++ b/tests/queries/0_stateless/01710_projection_materialize_with_missing_columns.sql @@ -0,0 +1,9 @@ +drop table if exists x; + +create table x (i int) engine MergeTree order by tuple(); +insert into x values (1); +alter table x add column j int; +alter table x add projection p_agg (select sum(j)); +alter table x materialize projection p_agg settings mutations_sync = 1; + +drop table x; From 503a5edc591a5d66e6a0e70ef27730c1a496d410 Mon Sep 17 00:00:00 2001 From: kssenii Date: Tue, 10 Aug 2021 13:57:37 +0000 Subject: [PATCH 0247/1026] Fix --- src/Core/Settings.h | 2 +- src/Interpreters/ExpressionAnalyzer.cpp | 80 ++++++++--------- .../02006_test_positional_arguments.reference | 87 ++++++++----------- .../02006_test_positional_arguments.sql | 46 +++++----- 4 files changed, 96 insertions(+), 119 deletions(-) diff --git a/src/Core/Settings.h b/src/Core/Settings.h index 90e700c8906..bddd57c45dd 100644 --- a/src/Core/Settings.h +++ b/src/Core/Settings.h @@ -114,7 +114,7 @@ class IColumn; M(UInt64, group_by_two_level_threshold_bytes, 50000000, "From what size of the aggregation state in bytes, a two-level aggregation begins to be used. 0 - the threshold is not set. Two-level aggregation is used when at least one of the thresholds is triggered.", 0) \ M(Bool, distributed_aggregation_memory_efficient, true, "Is the memory-saving mode of distributed aggregation enabled.", 0) \ M(UInt64, aggregation_memory_efficient_merge_threads, 0, "Number of threads to use for merge intermediate aggregation results in memory efficient mode. When bigger, then more memory is consumed. 0 means - same as 'max_threads'.", 0) \ - M(Bool, allow_group_by_column_number, true, "Allow to perform positional group by: GROUP BY {column number}.", 0) \ + M(Bool, enable_positional_arguments, true, "Enable positional arguments in ORDER BY, GROUP BY and LIMIT BY", 0) \ \ M(UInt64, max_parallel_replicas, 1, "The maximum number of replicas of each shard used when the query is executed. For consistency (to get different parts of the same partition), this option only works for the specified sampling key. The lag of the replicas is not controlled.", 0) \ M(UInt64, parallel_replicas_count, 0, "", 0) \ diff --git a/src/Interpreters/ExpressionAnalyzer.cpp b/src/Interpreters/ExpressionAnalyzer.cpp index cabddcac15c..42699db8b8e 100644 --- a/src/Interpreters/ExpressionAnalyzer.cpp +++ b/src/Interpreters/ExpressionAnalyzer.cpp @@ -162,6 +162,25 @@ ExpressionAnalyzer::ExpressionAnalyzer( analyzeAggregation(); } +static ASTPtr checkPositionalArgument(ASTPtr argument, const NamesAndTypesList & columns) +{ + /// Case when GROUP BY element is position. + /// Do not consider case when GROUP BY element is not a literal, but expression, even if all values are contants. + if (auto * ast_literal = typeid_cast(argument.get())) + { + auto which = ast_literal->value.getType(); + if (which == Field::Types::UInt64) + { + auto pos = ast_literal->value.get(); + if ((0 < pos) && (pos <= columns.size())) + { + const auto & column_name = std::next(columns.begin(), pos - 1)->name; + return std::make_shared(column_name); + } + } + } + return nullptr; +} void ExpressionAnalyzer::analyzeAggregation() { @@ -247,23 +266,9 @@ void ExpressionAnalyzer::analyzeAggregation() if (getContext()->getSettingsRef().enable_positional_arguments) { - /// Case when GROUP BY element is position. - /// Do not consider case when GROUP BY element is expression, even if all values are contants. - /// (because does it worth it to first check that exactly all elements in expression are positions - /// and then traverse once again to make replacement?) - if (const auto * ast_literal = typeid_cast(group_asts[i].get())) - { - auto which = ast_literal->value.getType(); - if (which == Field::Types::UInt64) - { - auto pos = ast_literal->value.get(); - if ((0 < pos) && (pos <= columns.size())) - { - const auto & column_name = std::next(columns.begin(), pos - 1)->name; - group_asts[i] = std::make_shared(column_name); - } - } - } + auto new_argument = checkPositionalArgument(group_asts[i], columns); + if (new_argument) + group_asts[i] = new_argument; } const auto & column_name = group_asts[i]->getColumnName(); @@ -1247,29 +1252,22 @@ ActionsDAGPtr SelectQueryExpressionAnalyzer::appendOrderBy(ExpressionActionsChai bool with_fill = false; NameSet order_by_keys; + const auto & columns = syntax->source_columns; + for (auto & child : select_query->orderBy()->children) { - const auto * ast = child->as(); + auto * ast = child->as(); if (!ast || ast->children.empty()) throw Exception("Bad order expression AST", ErrorCodes::UNKNOWN_TYPE_OF_AST_NODE); - ASTPtr order_expression = ast->children.at(0); - const auto & columns = syntax->source_columns; - - if (auto * ast_literal = typeid_cast(order_expression.get())) + if (getContext()->getSettingsRef().enable_positional_arguments) { - auto which = ast_literal->value.getType(); - if (which == Field::Types::UInt64) - { - auto pos = ast_literal->value.get(); - if ((0 < pos) && (pos <= columns.size())) - { - const auto & column_name = std::next(columns.begin(), pos - 1)->name; - child->children[0] = std::make_shared(column_name); - } - } + auto new_argument = checkPositionalArgument(ast->children.at(0), columns); + if (new_argument) + ast->children[0] = new_argument; } + ASTPtr order_expression = ast->children.at(0); step.addRequiredOutput(order_expression->getColumnName()); if (ast->with_fill) @@ -1319,21 +1317,15 @@ bool SelectQueryExpressionAnalyzer::appendLimitBy(ExpressionActionsChain & chain } auto & children = select_query->limitBy()->children; + const auto & columns = syntax->source_columns; + for (size_t i = 0; i < children.size(); ++i) { - const auto & columns = syntax->source_columns; - if (auto * ast_literal = typeid_cast(children[i].get())) + if (getContext()->getSettingsRef().enable_positional_arguments) { - auto which = ast_literal->value.getType(); - if (which == Field::Types::UInt64) - { - auto pos = ast_literal->value.get(); - if ((0 < pos) && (pos <= columns.size())) - { - const auto & column_name = std::next(columns.begin(), pos - 1)->name; - children[i] = std::make_shared(column_name); - } - } + auto new_argument = checkPositionalArgument(children[i], columns); + if (new_argument) + children[i] = new_argument; } auto child_name = children[i]->getColumnName(); diff --git a/tests/queries/0_stateless/02006_test_positional_arguments.reference b/tests/queries/0_stateless/02006_test_positional_arguments.reference index ed6fdb53eb3..4207cc28e09 100644 --- a/tests/queries/0_stateless/02006_test_positional_arguments.reference +++ b/tests/queries/0_stateless/02006_test_positional_arguments.reference @@ -1,82 +1,75 @@ -- { echo } -select * from test order by 1; -0 1 4 -0 0 2 -0 0 1 -0 1 2 -0 1 2 -0 0 2 -0 1 1 -0 0 3 -0 0 4 -0 1 3 -1 2 4 +set enable_positional_arguments = 1; +drop table if exists test; +create table test (col1 Int32, col2 Int32, col3 Int32) engine = Memory(); +insert into test select number, number, 1 from numbers(2); +insert into test select number, number, 2 from numbers(2); +insert into test select number, number, 3 from numbers(2); +insert into test select number, number, 4 from numbers(2); +insert into test select number, number, 2 from numbers(2); +select * from test where col1 = 1 order by 1; 1 1 1 -1 2 2 1 1 2 -1 2 2 1 1 2 -1 2 1 1 1 3 1 1 4 -1 2 3 -select * from test order by 3; -0 0 1 +select * from test where col2 = 1 order by 3; 1 1 1 -0 1 1 -1 2 1 -0 1 2 -0 0 2 -1 2 2 1 1 2 -0 0 2 1 1 2 -0 1 2 -1 2 2 -0 1 3 -1 2 3 -0 0 3 1 1 3 -0 1 4 -1 2 4 -0 0 4 1 1 4 -select col1, col2 from test group by col1, col2 order by col2; +insert into test select number, number+1, 1 from numbers(2); +insert into test select number, number+1, 2 from numbers(2); +insert into test select number, number+1, 3 from numbers(2); +insert into test select number, number+1, 4 from numbers(2); +insert into test select number, number+1, 2 from numbers(2); +select * from test order by col3 limit 1 by col3; +0 0 1 +0 1 2 +0 0 3 +0 1 4 +select * from test order by 3 limit 1 by 3; +0 0 1 +0 0 2 +0 1 3 +0 0 4 +select col1, col2 from test group by col1, col2 order by col1, col2; 0 0 0 1 1 1 1 2 -select col1, col2 from test group by 1, 2 order by 2; +select col1, col2 from test group by 1, 2 order by 1, 2; 0 0 0 1 1 1 1 2 -select col2, col3 from test group by col3, col2 order by col3; +select col2, col3 from test group by col3, col2 order by col3, col2; 0 1 -2 1 1 1 +2 1 0 2 1 2 2 2 0 3 -2 3 1 3 +2 3 0 4 -2 4 1 4 -select col2, col3 from test group by 3, 2 order by 3; +2 4 +select col2, col3 from test group by 3, 2 order by 3, 2; 0 1 -2 1 1 1 +2 1 0 2 1 2 2 2 0 3 -2 3 1 3 +2 3 0 4 -2 4 1 4 +2 4 select col2 from test group by 2 order by 2; 0 1 @@ -85,13 +78,3 @@ select col2 + 100 from test group by 2 order by col2; 100 101 102 -select * from test order by col3 limit 1 by col3; -0 0 1 -0 1 2 -0 0 3 -0 0 4 -select * from test order by 3 limit 1 by 3; -0 0 1 -0 1 2 -0 0 3 -0 1 4 diff --git a/tests/queries/0_stateless/02006_test_positional_arguments.sql b/tests/queries/0_stateless/02006_test_positional_arguments.sql index 61867c1b564..1d1c68d56ac 100644 --- a/tests/queries/0_stateless/02006_test_positional_arguments.sql +++ b/tests/queries/0_stateless/02006_test_positional_arguments.sql @@ -1,30 +1,32 @@ -drop table if exists test; -create table test (col1 Int32, col2 Int32, col3 Int32) engine = Memory(); -insert into test select number, number, 1 from numbers(2); -insert into test select number, number, 2 from numbers(2); -insert into test select number, number+1, 1 from numbers(2); -insert into test select number, number+1, 2 from numbers(2); -insert into test select number, number, 3 from numbers(2); -insert into test select number, number, 4 from numbers(2); -insert into test select number, number+1, 3 from numbers(2); -insert into test select number, number+1, 4 from numbers(2); -insert into test select number, number, 2 from numbers(2); -insert into test select number, number+1, 2 from numbers(2); - +-- { echo } set enable_positional_arguments = 1; --- { echo } -select * from test order by 1; -select * from test order by 3; +drop table if exists test; +create table test (col1 Int32, col2 Int32, col3 Int32) engine = Memory(); -select col1, col2 from test group by col1, col2 order by col2; -select col1, col2 from test group by 1, 2 order by 2; +insert into test select number, number, 1 from numbers(2); +insert into test select number, number, 2 from numbers(2); +insert into test select number, number, 3 from numbers(2); +insert into test select number, number, 4 from numbers(2); +insert into test select number, number, 2 from numbers(2); -select col2, col3 from test group by col3, col2 order by col3; -select col2, col3 from test group by 3, 2 order by 3; +select * from test where col1 = 1 order by 1; +select * from test where col2 = 1 order by 3; -select col2 from test group by 2 order by 2; -select col2 + 100 from test group by 2 order by col2; +insert into test select number, number+1, 1 from numbers(2); +insert into test select number, number+1, 2 from numbers(2); +insert into test select number, number+1, 3 from numbers(2); +insert into test select number, number+1, 4 from numbers(2); +insert into test select number, number+1, 2 from numbers(2); select * from test order by col3 limit 1 by col3; select * from test order by 3 limit 1 by 3; + +select col1, col2 from test group by col1, col2 order by col1, col2; +select col1, col2 from test group by 1, 2 order by 1, 2; + +select col2, col3 from test group by col3, col2 order by col3, col2; +select col2, col3 from test group by 3, 2 order by 3, 2; + +select col2 from test group by 2 order by 2; +select col2 + 100 from test group by 2 order by col2; From c50294fda8b48936e6dea57ac4b0bdb4570c3f2b Mon Sep 17 00:00:00 2001 From: Kseniia Sumarokova <54203879+kssenii@users.noreply.github.com> Date: Tue, 10 Aug 2021 17:40:06 +0300 Subject: [PATCH 0248/1026] Update Settings.h --- src/Core/Settings.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Core/Settings.h b/src/Core/Settings.h index bddd57c45dd..f791763b811 100644 --- a/src/Core/Settings.h +++ b/src/Core/Settings.h @@ -114,7 +114,7 @@ class IColumn; M(UInt64, group_by_two_level_threshold_bytes, 50000000, "From what size of the aggregation state in bytes, a two-level aggregation begins to be used. 0 - the threshold is not set. Two-level aggregation is used when at least one of the thresholds is triggered.", 0) \ M(Bool, distributed_aggregation_memory_efficient, true, "Is the memory-saving mode of distributed aggregation enabled.", 0) \ M(UInt64, aggregation_memory_efficient_merge_threads, 0, "Number of threads to use for merge intermediate aggregation results in memory efficient mode. When bigger, then more memory is consumed. 0 means - same as 'max_threads'.", 0) \ - M(Bool, enable_positional_arguments, true, "Enable positional arguments in ORDER BY, GROUP BY and LIMIT BY", 0) \ + M(Bool, enable_positional_arguments, false, "Enable positional arguments in ORDER BY, GROUP BY and LIMIT BY", 0) \ \ M(UInt64, max_parallel_replicas, 1, "The maximum number of replicas of each shard used when the query is executed. For consistency (to get different parts of the same partition), this option only works for the specified sampling key. The lag of the replicas is not controlled.", 0) \ M(UInt64, parallel_replicas_count, 0, "", 0) \ From c2cd4d452a9d91440050d775236d62a3bce4257d Mon Sep 17 00:00:00 2001 From: Kseniia Sumarokova <54203879+kssenii@users.noreply.github.com> Date: Tue, 10 Aug 2021 17:42:18 +0300 Subject: [PATCH 0249/1026] Update Settings.h --- src/Core/Settings.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Core/Settings.h b/src/Core/Settings.h index 623eb0298dd..05374a398eb 100644 --- a/src/Core/Settings.h +++ b/src/Core/Settings.h @@ -434,7 +434,7 @@ class IColumn; M(Bool, allow_experimental_geo_types, false, "Allow geo data types such as Point, Ring, Polygon, MultiPolygon", 0) \ M(Bool, data_type_default_nullable, false, "Data types without NULL or NOT NULL will make Nullable", 0) \ /** Temporarily set to true, to check how tests will feel.*/ \ - M(Bool, cast_keep_nullable, true, "CAST operator keep Nullable for result data type", 0) \ + M(Bool, cast_keep_nullable, false, "CAST operator keep Nullable for result data type", 0) \ M(Bool, alter_partition_verbose_result, false, "Output information about affected parts. Currently works only for FREEZE and ATTACH commands.", 0) \ M(Bool, allow_experimental_database_materialized_mysql, false, "Allow to create database with Engine=MaterializedMySQL(...).", 0) \ M(Bool, allow_experimental_database_materialized_postgresql, false, "Allow to create database with Engine=MaterializedPostgreSQL(...).", 0) \ From 3dfa54bfd8afada336fe9449561614fc80aea25b Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ra=C3=BAl=20Mar=C3=ADn?= Date: Tue, 10 Aug 2021 17:08:43 +0200 Subject: [PATCH 0250/1026] Revert "Fix 01236_graphite_mt for random timezones" This reverts commit 669a80000d215c15910d0a84d5e0a6a321f6f211. --- .../queries/0_stateless/01236_graphite_mt.sql | 34 +++++++++---------- 1 file changed, 17 insertions(+), 17 deletions(-) diff --git a/tests/queries/0_stateless/01236_graphite_mt.sql b/tests/queries/0_stateless/01236_graphite_mt.sql index 035fdf6af69..88d2d0ccb63 100644 --- a/tests/queries/0_stateless/01236_graphite_mt.sql +++ b/tests/queries/0_stateless/01236_graphite_mt.sql @@ -1,26 +1,26 @@ drop table if exists test_graphite; -create table test_graphite (key UInt32, Path String, Time DateTime('UTC'), Value Float64, Version UInt32, col UInt64) +create table test_graphite (key UInt32, Path String, Time DateTime, Value Float64, Version UInt32, col UInt64) engine = GraphiteMergeTree('graphite_rollup') order by key settings index_granularity=10; insert into test_graphite -select 1, 'sum_1', toDateTime(today(), 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all -select 2, 'sum_1', toDateTime(today(), 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all -select 1, 'sum_2', toDateTime(today(), 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all -select 2, 'sum_2', toDateTime(today(), 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all -select 1, 'max_1', toDateTime(today(), 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all -select 2, 'max_1', toDateTime(today(), 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all -select 1, 'max_2', toDateTime(today(), 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all -select 2, 'max_2', toDateTime(today(), 'UTC') - number * 60 - 30, number, 1, number from numbers(300); +select 1, 'sum_1', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300) union all +select 2, 'sum_1', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300) union all +select 1, 'sum_2', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300) union all +select 2, 'sum_2', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300) union all +select 1, 'max_1', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300) union all +select 2, 'max_1', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300) union all +select 1, 'max_2', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300) union all +select 2, 'max_2', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300); insert into test_graphite -select 1, 'sum_1', toDateTime(today() -3 , 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all -select 2, 'sum_1', toDateTime(today() -3 , 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all -select 1, 'sum_2', toDateTime(today() -3 , 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all -select 2, 'sum_2', toDateTime(today() -3 , 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all -select 1, 'max_1', toDateTime(today() -3 , 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all -select 2, 'max_1', toDateTime(today() -3 , 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all -select 1, 'max_2', toDateTime(today() -3 , 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all -select 2, 'max_2', toDateTime(today() -3 , 'UTC') - number * 60 - 30, number, 1, number from numbers(1200); +select 1, 'sum_1', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200) union all +select 2, 'sum_1', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200) union all +select 1, 'sum_2', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200) union all +select 2, 'sum_2', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200) union all +select 1, 'max_1', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200) union all +select 2, 'max_1', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200) union all +select 1, 'max_2', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200) union all +select 2, 'max_2', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200); optimize table test_graphite final; From 476b066668d3d19bdbc8f70ab7abae4a139387f5 Mon Sep 17 00:00:00 2001 From: abel-wang Date: Tue, 10 Aug 2021 23:21:23 +0800 Subject: [PATCH 0251/1026] Enable with constants. --- src/Interpreters/RequiredSourceColumnsVisitor.cpp | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/src/Interpreters/RequiredSourceColumnsVisitor.cpp b/src/Interpreters/RequiredSourceColumnsVisitor.cpp index 2f2a68656bc..f6786451c82 100644 --- a/src/Interpreters/RequiredSourceColumnsVisitor.cpp +++ b/src/Interpreters/RequiredSourceColumnsVisitor.cpp @@ -123,6 +123,17 @@ void RequiredSourceColumnsMatcher::visit(const ASTSelectQuery & select, const AS data.addColumnAliasIfAny(*node); } + if (auto & with = select.with()) + { + for (auto & node : with->children) + { + if (const auto * identifier = node->as()) + data.addColumnIdentifier(*identifier); + else + data.addColumnAliasIfAny(*node); + } + } + std::vector out; for (const auto & node : select.children) { @@ -134,6 +145,8 @@ void RequiredSourceColumnsMatcher::visit(const ASTSelectQuery & select, const AS /// revisit select_expression_list (with children) when all the aliases are set Visitor(data).visit(select.select()); + if (auto with = select.with()) + Visitor(data).visit(with); } void RequiredSourceColumnsMatcher::visit(const ASTIdentifier & node, const ASTPtr &, Data & data) From ec0ee2cecf87e3dd72aca9992d304b65e8d6d9db Mon Sep 17 00:00:00 2001 From: abel-wang Date: Tue, 10 Aug 2021 23:22:33 +0800 Subject: [PATCH 0252/1026] Replace parameters in ASTFunctions with alias. --- src/Interpreters/QueryNormalizer.cpp | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/Interpreters/QueryNormalizer.cpp b/src/Interpreters/QueryNormalizer.cpp index ea61ade2b49..7c820622c37 100644 --- a/src/Interpreters/QueryNormalizer.cpp +++ b/src/Interpreters/QueryNormalizer.cpp @@ -256,6 +256,9 @@ void QueryNormalizer::visit(ASTPtr & ast, Data & data) visit(*node_select, ast, data); else if (auto * node_param = ast->as()) throw Exception("Query parameter " + backQuote(node_param->name) + " was not set", ErrorCodes::UNKNOWN_QUERY_PARAMETER); + else if (auto * node_function = ast->as()) + if (node_function->parameters) + visit(node_function->parameters, data); /// If we replace the root of the subtree, we will be called again for the new root, in case the alias is replaced by an alias. if (ast.get() != initial_ast.get()) From ee416e79bdaf28dc668ab7a5c593aeb9c32f948f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ra=C3=BAl=20Mar=C3=ADn?= Date: Tue, 10 Aug 2021 17:55:02 +0200 Subject: [PATCH 0253/1026] 01236_graphite_mt: Use static date and print dates in results --- .../0_stateless/01236_graphite_mt.reference | 688 +++++++++--------- .../queries/0_stateless/01236_graphite_mt.sql | 38 +- 2 files changed, 364 insertions(+), 362 deletions(-) diff --git a/tests/queries/0_stateless/01236_graphite_mt.reference b/tests/queries/0_stateless/01236_graphite_mt.reference index a30d2495265..c68becad53d 100644 --- a/tests/queries/0_stateless/01236_graphite_mt.reference +++ b/tests/queries/0_stateless/01236_graphite_mt.reference @@ -1,344 +1,344 @@ -1 max_1 9 1 0 -1 max_1 19 1 10 -1 max_1 29 1 20 -1 max_1 39 1 30 -1 max_1 49 1 40 -1 max_1 59 1 50 -1 max_1 69 1 60 -1 max_1 79 1 70 -1 max_1 89 1 80 -1 max_1 99 1 90 -1 max_1 109 1 100 -1 max_1 119 1 110 -1 max_1 129 1 120 -1 max_1 139 1 130 -1 max_1 149 1 140 -1 max_1 159 1 150 -1 max_1 169 1 160 -1 max_1 179 1 170 -1 max_1 189 1 180 -1 max_1 199 1 190 -1 max_1 209 1 200 -1 max_1 219 1 210 -1 max_1 229 1 220 -1 max_1 239 1 230 -1 max_1 249 1 240 -1 max_1 259 1 250 -1 max_1 269 1 260 -1 max_1 279 1 270 -1 max_1 289 1 280 -1 max_1 299 1 290 -1 max_1 39 1 0 -1 max_1 139 1 40 -1 max_1 239 1 140 -1 max_1 339 1 240 -1 max_1 439 1 340 -1 max_1 539 1 440 -1 max_1 639 1 540 -1 max_1 739 1 640 -1 max_1 839 1 740 -1 max_1 939 1 840 -1 max_1 1039 1 940 -1 max_1 1139 1 1040 -1 max_1 1199 1 1140 -1 max_2 9 1 0 -1 max_2 19 1 10 -1 max_2 29 1 20 -1 max_2 39 1 30 -1 max_2 49 1 40 -1 max_2 59 1 50 -1 max_2 69 1 60 -1 max_2 79 1 70 -1 max_2 89 1 80 -1 max_2 99 1 90 -1 max_2 109 1 100 -1 max_2 119 1 110 -1 max_2 129 1 120 -1 max_2 139 1 130 -1 max_2 149 1 140 -1 max_2 159 1 150 -1 max_2 169 1 160 -1 max_2 179 1 170 -1 max_2 189 1 180 -1 max_2 199 1 190 -1 max_2 209 1 200 -1 max_2 219 1 210 -1 max_2 229 1 220 -1 max_2 239 1 230 -1 max_2 249 1 240 -1 max_2 259 1 250 -1 max_2 269 1 260 -1 max_2 279 1 270 -1 max_2 289 1 280 -1 max_2 299 1 290 -1 max_2 39 1 0 -1 max_2 139 1 40 -1 max_2 239 1 140 -1 max_2 339 1 240 -1 max_2 439 1 340 -1 max_2 539 1 440 -1 max_2 639 1 540 -1 max_2 739 1 640 -1 max_2 839 1 740 -1 max_2 939 1 840 -1 max_2 1039 1 940 -1 max_2 1139 1 1040 -1 max_2 1199 1 1140 -1 sum_1 45 1 0 -1 sum_1 145 1 10 -1 sum_1 245 1 20 -1 sum_1 345 1 30 -1 sum_1 445 1 40 -1 sum_1 545 1 50 -1 sum_1 645 1 60 -1 sum_1 745 1 70 -1 sum_1 845 1 80 -1 sum_1 945 1 90 -1 sum_1 1045 1 100 -1 sum_1 1145 1 110 -1 sum_1 1245 1 120 -1 sum_1 1345 1 130 -1 sum_1 1445 1 140 -1 sum_1 1545 1 150 -1 sum_1 1645 1 160 -1 sum_1 1745 1 170 -1 sum_1 1845 1 180 -1 sum_1 1945 1 190 -1 sum_1 2045 1 200 -1 sum_1 2145 1 210 -1 sum_1 2245 1 220 -1 sum_1 2345 1 230 -1 sum_1 2445 1 240 -1 sum_1 2545 1 250 -1 sum_1 2645 1 260 -1 sum_1 2745 1 270 -1 sum_1 2845 1 280 -1 sum_1 2945 1 290 -1 sum_1 780 1 0 -1 sum_1 8950 1 40 -1 sum_1 18950 1 140 -1 sum_1 28950 1 240 -1 sum_1 38950 1 340 -1 sum_1 48950 1 440 -1 sum_1 58950 1 540 -1 sum_1 68950 1 640 -1 sum_1 78950 1 740 -1 sum_1 88950 1 840 -1 sum_1 98950 1 940 -1 sum_1 108950 1 1040 -1 sum_1 70170 1 1140 -1 sum_2 45 1 0 -1 sum_2 145 1 10 -1 sum_2 245 1 20 -1 sum_2 345 1 30 -1 sum_2 445 1 40 -1 sum_2 545 1 50 -1 sum_2 645 1 60 -1 sum_2 745 1 70 -1 sum_2 845 1 80 -1 sum_2 945 1 90 -1 sum_2 1045 1 100 -1 sum_2 1145 1 110 -1 sum_2 1245 1 120 -1 sum_2 1345 1 130 -1 sum_2 1445 1 140 -1 sum_2 1545 1 150 -1 sum_2 1645 1 160 -1 sum_2 1745 1 170 -1 sum_2 1845 1 180 -1 sum_2 1945 1 190 -1 sum_2 2045 1 200 -1 sum_2 2145 1 210 -1 sum_2 2245 1 220 -1 sum_2 2345 1 230 -1 sum_2 2445 1 240 -1 sum_2 2545 1 250 -1 sum_2 2645 1 260 -1 sum_2 2745 1 270 -1 sum_2 2845 1 280 -1 sum_2 2945 1 290 -1 sum_2 780 1 0 -1 sum_2 8950 1 40 -1 sum_2 18950 1 140 -1 sum_2 28950 1 240 -1 sum_2 38950 1 340 -1 sum_2 48950 1 440 -1 sum_2 58950 1 540 -1 sum_2 68950 1 640 -1 sum_2 78950 1 740 -1 sum_2 88950 1 840 -1 sum_2 98950 1 940 -1 sum_2 108950 1 1040 -1 sum_2 70170 1 1140 -2 max_1 9 1 0 -2 max_1 19 1 10 -2 max_1 29 1 20 -2 max_1 39 1 30 -2 max_1 49 1 40 -2 max_1 59 1 50 -2 max_1 69 1 60 -2 max_1 79 1 70 -2 max_1 89 1 80 -2 max_1 99 1 90 -2 max_1 109 1 100 -2 max_1 119 1 110 -2 max_1 129 1 120 -2 max_1 139 1 130 -2 max_1 149 1 140 -2 max_1 159 1 150 -2 max_1 169 1 160 -2 max_1 179 1 170 -2 max_1 189 1 180 -2 max_1 199 1 190 -2 max_1 209 1 200 -2 max_1 219 1 210 -2 max_1 229 1 220 -2 max_1 239 1 230 -2 max_1 249 1 240 -2 max_1 259 1 250 -2 max_1 269 1 260 -2 max_1 279 1 270 -2 max_1 289 1 280 -2 max_1 299 1 290 -2 max_1 39 1 0 -2 max_1 139 1 40 -2 max_1 239 1 140 -2 max_1 339 1 240 -2 max_1 439 1 340 -2 max_1 539 1 440 -2 max_1 639 1 540 -2 max_1 739 1 640 -2 max_1 839 1 740 -2 max_1 939 1 840 -2 max_1 1039 1 940 -2 max_1 1139 1 1040 -2 max_1 1199 1 1140 -2 max_2 9 1 0 -2 max_2 19 1 10 -2 max_2 29 1 20 -2 max_2 39 1 30 -2 max_2 49 1 40 -2 max_2 59 1 50 -2 max_2 69 1 60 -2 max_2 79 1 70 -2 max_2 89 1 80 -2 max_2 99 1 90 -2 max_2 109 1 100 -2 max_2 119 1 110 -2 max_2 129 1 120 -2 max_2 139 1 130 -2 max_2 149 1 140 -2 max_2 159 1 150 -2 max_2 169 1 160 -2 max_2 179 1 170 -2 max_2 189 1 180 -2 max_2 199 1 190 -2 max_2 209 1 200 -2 max_2 219 1 210 -2 max_2 229 1 220 -2 max_2 239 1 230 -2 max_2 249 1 240 -2 max_2 259 1 250 -2 max_2 269 1 260 -2 max_2 279 1 270 -2 max_2 289 1 280 -2 max_2 299 1 290 -2 max_2 39 1 0 -2 max_2 139 1 40 -2 max_2 239 1 140 -2 max_2 339 1 240 -2 max_2 439 1 340 -2 max_2 539 1 440 -2 max_2 639 1 540 -2 max_2 739 1 640 -2 max_2 839 1 740 -2 max_2 939 1 840 -2 max_2 1039 1 940 -2 max_2 1139 1 1040 -2 max_2 1199 1 1140 -2 sum_1 45 1 0 -2 sum_1 145 1 10 -2 sum_1 245 1 20 -2 sum_1 345 1 30 -2 sum_1 445 1 40 -2 sum_1 545 1 50 -2 sum_1 645 1 60 -2 sum_1 745 1 70 -2 sum_1 845 1 80 -2 sum_1 945 1 90 -2 sum_1 1045 1 100 -2 sum_1 1145 1 110 -2 sum_1 1245 1 120 -2 sum_1 1345 1 130 -2 sum_1 1445 1 140 -2 sum_1 1545 1 150 -2 sum_1 1645 1 160 -2 sum_1 1745 1 170 -2 sum_1 1845 1 180 -2 sum_1 1945 1 190 -2 sum_1 2045 1 200 -2 sum_1 2145 1 210 -2 sum_1 2245 1 220 -2 sum_1 2345 1 230 -2 sum_1 2445 1 240 -2 sum_1 2545 1 250 -2 sum_1 2645 1 260 -2 sum_1 2745 1 270 -2 sum_1 2845 1 280 -2 sum_1 2945 1 290 -2 sum_1 780 1 0 -2 sum_1 8950 1 40 -2 sum_1 18950 1 140 -2 sum_1 28950 1 240 -2 sum_1 38950 1 340 -2 sum_1 48950 1 440 -2 sum_1 58950 1 540 -2 sum_1 68950 1 640 -2 sum_1 78950 1 740 -2 sum_1 88950 1 840 -2 sum_1 98950 1 940 -2 sum_1 108950 1 1040 -2 sum_1 70170 1 1140 -2 sum_2 45 1 0 -2 sum_2 145 1 10 -2 sum_2 245 1 20 -2 sum_2 345 1 30 -2 sum_2 445 1 40 -2 sum_2 545 1 50 -2 sum_2 645 1 60 -2 sum_2 745 1 70 -2 sum_2 845 1 80 -2 sum_2 945 1 90 -2 sum_2 1045 1 100 -2 sum_2 1145 1 110 -2 sum_2 1245 1 120 -2 sum_2 1345 1 130 -2 sum_2 1445 1 140 -2 sum_2 1545 1 150 -2 sum_2 1645 1 160 -2 sum_2 1745 1 170 -2 sum_2 1845 1 180 -2 sum_2 1945 1 190 -2 sum_2 2045 1 200 -2 sum_2 2145 1 210 -2 sum_2 2245 1 220 -2 sum_2 2345 1 230 -2 sum_2 2445 1 240 -2 sum_2 2545 1 250 -2 sum_2 2645 1 260 -2 sum_2 2745 1 270 -2 sum_2 2845 1 280 -2 sum_2 2945 1 290 -2 sum_2 780 1 0 -2 sum_2 8950 1 40 -2 sum_2 18950 1 140 -2 sum_2 28950 1 240 -2 sum_2 38950 1 340 -2 sum_2 48950 1 440 -2 sum_2 58950 1 540 -2 sum_2 68950 1 640 -2 sum_2 78950 1 740 -2 sum_2 88950 1 840 -2 sum_2 98950 1 940 -2 sum_2 108950 1 1040 -2 sum_2 70170 1 1140 +1 max_1 2021-08-09 23:50:00 9 1 0 +1 max_1 2021-08-09 23:40:00 19 1 10 +1 max_1 2021-08-09 23:30:00 29 1 20 +1 max_1 2021-08-09 23:20:00 39 1 30 +1 max_1 2021-08-09 23:10:00 49 1 40 +1 max_1 2021-08-09 23:00:00 59 1 50 +1 max_1 2021-08-09 22:50:00 69 1 60 +1 max_1 2021-08-09 22:40:00 79 1 70 +1 max_1 2021-08-09 22:30:00 89 1 80 +1 max_1 2021-08-09 22:20:00 99 1 90 +1 max_1 2021-08-09 22:10:00 109 1 100 +1 max_1 2021-08-09 22:00:00 119 1 110 +1 max_1 2021-08-09 21:50:00 129 1 120 +1 max_1 2021-08-09 21:40:00 139 1 130 +1 max_1 2021-08-09 21:30:00 149 1 140 +1 max_1 2021-08-09 21:20:00 159 1 150 +1 max_1 2021-08-09 21:10:00 169 1 160 +1 max_1 2021-08-09 21:00:00 179 1 170 +1 max_1 2021-08-09 20:50:00 189 1 180 +1 max_1 2021-08-09 20:40:00 199 1 190 +1 max_1 2021-08-09 20:30:00 209 1 200 +1 max_1 2021-08-09 20:20:00 219 1 210 +1 max_1 2021-08-09 20:10:00 229 1 220 +1 max_1 2021-08-09 20:00:00 239 1 230 +1 max_1 2021-08-09 19:50:00 249 1 240 +1 max_1 2021-08-09 19:40:00 259 1 250 +1 max_1 2021-08-09 19:30:00 269 1 260 +1 max_1 2021-08-09 19:20:00 279 1 270 +1 max_1 2021-08-09 19:10:00 289 1 280 +1 max_1 2021-08-09 19:00:00 299 1 290 +1 max_1 2021-08-06 23:20:00 39 1 0 +1 max_1 2021-08-06 21:40:00 139 1 40 +1 max_1 2021-08-06 20:00:00 239 1 140 +1 max_1 2021-08-06 18:20:00 339 1 240 +1 max_1 2021-08-06 16:40:00 439 1 340 +1 max_1 2021-08-06 15:00:00 539 1 440 +1 max_1 2021-08-06 13:20:00 639 1 540 +1 max_1 2021-08-06 11:40:00 739 1 640 +1 max_1 2021-08-06 10:00:00 839 1 740 +1 max_1 2021-08-06 08:20:00 939 1 840 +1 max_1 2021-08-06 06:40:00 1039 1 940 +1 max_1 2021-08-06 05:00:00 1139 1 1040 +1 max_1 2021-08-06 03:20:00 1199 1 1140 +1 max_2 2021-08-09 23:50:00 9 1 0 +1 max_2 2021-08-09 23:40:00 19 1 10 +1 max_2 2021-08-09 23:30:00 29 1 20 +1 max_2 2021-08-09 23:20:00 39 1 30 +1 max_2 2021-08-09 23:10:00 49 1 40 +1 max_2 2021-08-09 23:00:00 59 1 50 +1 max_2 2021-08-09 22:50:00 69 1 60 +1 max_2 2021-08-09 22:40:00 79 1 70 +1 max_2 2021-08-09 22:30:00 89 1 80 +1 max_2 2021-08-09 22:20:00 99 1 90 +1 max_2 2021-08-09 22:10:00 109 1 100 +1 max_2 2021-08-09 22:00:00 119 1 110 +1 max_2 2021-08-09 21:50:00 129 1 120 +1 max_2 2021-08-09 21:40:00 139 1 130 +1 max_2 2021-08-09 21:30:00 149 1 140 +1 max_2 2021-08-09 21:20:00 159 1 150 +1 max_2 2021-08-09 21:10:00 169 1 160 +1 max_2 2021-08-09 21:00:00 179 1 170 +1 max_2 2021-08-09 20:50:00 189 1 180 +1 max_2 2021-08-09 20:40:00 199 1 190 +1 max_2 2021-08-09 20:30:00 209 1 200 +1 max_2 2021-08-09 20:20:00 219 1 210 +1 max_2 2021-08-09 20:10:00 229 1 220 +1 max_2 2021-08-09 20:00:00 239 1 230 +1 max_2 2021-08-09 19:50:00 249 1 240 +1 max_2 2021-08-09 19:40:00 259 1 250 +1 max_2 2021-08-09 19:30:00 269 1 260 +1 max_2 2021-08-09 19:20:00 279 1 270 +1 max_2 2021-08-09 19:10:00 289 1 280 +1 max_2 2021-08-09 19:00:00 299 1 290 +1 max_2 2021-08-06 23:20:00 39 1 0 +1 max_2 2021-08-06 21:40:00 139 1 40 +1 max_2 2021-08-06 20:00:00 239 1 140 +1 max_2 2021-08-06 18:20:00 339 1 240 +1 max_2 2021-08-06 16:40:00 439 1 340 +1 max_2 2021-08-06 15:00:00 539 1 440 +1 max_2 2021-08-06 13:20:00 639 1 540 +1 max_2 2021-08-06 11:40:00 739 1 640 +1 max_2 2021-08-06 10:00:00 839 1 740 +1 max_2 2021-08-06 08:20:00 939 1 840 +1 max_2 2021-08-06 06:40:00 1039 1 940 +1 max_2 2021-08-06 05:00:00 1139 1 1040 +1 max_2 2021-08-06 03:20:00 1199 1 1140 +1 sum_1 2021-08-09 23:50:00 45 1 0 +1 sum_1 2021-08-09 23:40:00 145 1 10 +1 sum_1 2021-08-09 23:30:00 245 1 20 +1 sum_1 2021-08-09 23:20:00 345 1 30 +1 sum_1 2021-08-09 23:10:00 445 1 40 +1 sum_1 2021-08-09 23:00:00 545 1 50 +1 sum_1 2021-08-09 22:50:00 645 1 60 +1 sum_1 2021-08-09 22:40:00 745 1 70 +1 sum_1 2021-08-09 22:30:00 845 1 80 +1 sum_1 2021-08-09 22:20:00 945 1 90 +1 sum_1 2021-08-09 22:10:00 1045 1 100 +1 sum_1 2021-08-09 22:00:00 1145 1 110 +1 sum_1 2021-08-09 21:50:00 1245 1 120 +1 sum_1 2021-08-09 21:40:00 1345 1 130 +1 sum_1 2021-08-09 21:30:00 1445 1 140 +1 sum_1 2021-08-09 21:20:00 1545 1 150 +1 sum_1 2021-08-09 21:10:00 1645 1 160 +1 sum_1 2021-08-09 21:00:00 1745 1 170 +1 sum_1 2021-08-09 20:50:00 1845 1 180 +1 sum_1 2021-08-09 20:40:00 1945 1 190 +1 sum_1 2021-08-09 20:30:00 2045 1 200 +1 sum_1 2021-08-09 20:20:00 2145 1 210 +1 sum_1 2021-08-09 20:10:00 2245 1 220 +1 sum_1 2021-08-09 20:00:00 2345 1 230 +1 sum_1 2021-08-09 19:50:00 2445 1 240 +1 sum_1 2021-08-09 19:40:00 2545 1 250 +1 sum_1 2021-08-09 19:30:00 2645 1 260 +1 sum_1 2021-08-09 19:20:00 2745 1 270 +1 sum_1 2021-08-09 19:10:00 2845 1 280 +1 sum_1 2021-08-09 19:00:00 2945 1 290 +1 sum_1 2021-08-06 23:20:00 780 1 0 +1 sum_1 2021-08-06 21:40:00 8950 1 40 +1 sum_1 2021-08-06 20:00:00 18950 1 140 +1 sum_1 2021-08-06 18:20:00 28950 1 240 +1 sum_1 2021-08-06 16:40:00 38950 1 340 +1 sum_1 2021-08-06 15:00:00 48950 1 440 +1 sum_1 2021-08-06 13:20:00 58950 1 540 +1 sum_1 2021-08-06 11:40:00 68950 1 640 +1 sum_1 2021-08-06 10:00:00 78950 1 740 +1 sum_1 2021-08-06 08:20:00 88950 1 840 +1 sum_1 2021-08-06 06:40:00 98950 1 940 +1 sum_1 2021-08-06 05:00:00 108950 1 1040 +1 sum_1 2021-08-06 03:20:00 70170 1 1140 +1 sum_2 2021-08-09 23:50:00 45 1 0 +1 sum_2 2021-08-09 23:40:00 145 1 10 +1 sum_2 2021-08-09 23:30:00 245 1 20 +1 sum_2 2021-08-09 23:20:00 345 1 30 +1 sum_2 2021-08-09 23:10:00 445 1 40 +1 sum_2 2021-08-09 23:00:00 545 1 50 +1 sum_2 2021-08-09 22:50:00 645 1 60 +1 sum_2 2021-08-09 22:40:00 745 1 70 +1 sum_2 2021-08-09 22:30:00 845 1 80 +1 sum_2 2021-08-09 22:20:00 945 1 90 +1 sum_2 2021-08-09 22:10:00 1045 1 100 +1 sum_2 2021-08-09 22:00:00 1145 1 110 +1 sum_2 2021-08-09 21:50:00 1245 1 120 +1 sum_2 2021-08-09 21:40:00 1345 1 130 +1 sum_2 2021-08-09 21:30:00 1445 1 140 +1 sum_2 2021-08-09 21:20:00 1545 1 150 +1 sum_2 2021-08-09 21:10:00 1645 1 160 +1 sum_2 2021-08-09 21:00:00 1745 1 170 +1 sum_2 2021-08-09 20:50:00 1845 1 180 +1 sum_2 2021-08-09 20:40:00 1945 1 190 +1 sum_2 2021-08-09 20:30:00 2045 1 200 +1 sum_2 2021-08-09 20:20:00 2145 1 210 +1 sum_2 2021-08-09 20:10:00 2245 1 220 +1 sum_2 2021-08-09 20:00:00 2345 1 230 +1 sum_2 2021-08-09 19:50:00 2445 1 240 +1 sum_2 2021-08-09 19:40:00 2545 1 250 +1 sum_2 2021-08-09 19:30:00 2645 1 260 +1 sum_2 2021-08-09 19:20:00 2745 1 270 +1 sum_2 2021-08-09 19:10:00 2845 1 280 +1 sum_2 2021-08-09 19:00:00 2945 1 290 +1 sum_2 2021-08-06 23:20:00 780 1 0 +1 sum_2 2021-08-06 21:40:00 8950 1 40 +1 sum_2 2021-08-06 20:00:00 18950 1 140 +1 sum_2 2021-08-06 18:20:00 28950 1 240 +1 sum_2 2021-08-06 16:40:00 38950 1 340 +1 sum_2 2021-08-06 15:00:00 48950 1 440 +1 sum_2 2021-08-06 13:20:00 58950 1 540 +1 sum_2 2021-08-06 11:40:00 68950 1 640 +1 sum_2 2021-08-06 10:00:00 78950 1 740 +1 sum_2 2021-08-06 08:20:00 88950 1 840 +1 sum_2 2021-08-06 06:40:00 98950 1 940 +1 sum_2 2021-08-06 05:00:00 108950 1 1040 +1 sum_2 2021-08-06 03:20:00 70170 1 1140 +2 max_1 2021-08-09 23:50:00 9 1 0 +2 max_1 2021-08-09 23:40:00 19 1 10 +2 max_1 2021-08-09 23:30:00 29 1 20 +2 max_1 2021-08-09 23:20:00 39 1 30 +2 max_1 2021-08-09 23:10:00 49 1 40 +2 max_1 2021-08-09 23:00:00 59 1 50 +2 max_1 2021-08-09 22:50:00 69 1 60 +2 max_1 2021-08-09 22:40:00 79 1 70 +2 max_1 2021-08-09 22:30:00 89 1 80 +2 max_1 2021-08-09 22:20:00 99 1 90 +2 max_1 2021-08-09 22:10:00 109 1 100 +2 max_1 2021-08-09 22:00:00 119 1 110 +2 max_1 2021-08-09 21:50:00 129 1 120 +2 max_1 2021-08-09 21:40:00 139 1 130 +2 max_1 2021-08-09 21:30:00 149 1 140 +2 max_1 2021-08-09 21:20:00 159 1 150 +2 max_1 2021-08-09 21:10:00 169 1 160 +2 max_1 2021-08-09 21:00:00 179 1 170 +2 max_1 2021-08-09 20:50:00 189 1 180 +2 max_1 2021-08-09 20:40:00 199 1 190 +2 max_1 2021-08-09 20:30:00 209 1 200 +2 max_1 2021-08-09 20:20:00 219 1 210 +2 max_1 2021-08-09 20:10:00 229 1 220 +2 max_1 2021-08-09 20:00:00 239 1 230 +2 max_1 2021-08-09 19:50:00 249 1 240 +2 max_1 2021-08-09 19:40:00 259 1 250 +2 max_1 2021-08-09 19:30:00 269 1 260 +2 max_1 2021-08-09 19:20:00 279 1 270 +2 max_1 2021-08-09 19:10:00 289 1 280 +2 max_1 2021-08-09 19:00:00 299 1 290 +2 max_1 2021-08-06 23:20:00 39 1 0 +2 max_1 2021-08-06 21:40:00 139 1 40 +2 max_1 2021-08-06 20:00:00 239 1 140 +2 max_1 2021-08-06 18:20:00 339 1 240 +2 max_1 2021-08-06 16:40:00 439 1 340 +2 max_1 2021-08-06 15:00:00 539 1 440 +2 max_1 2021-08-06 13:20:00 639 1 540 +2 max_1 2021-08-06 11:40:00 739 1 640 +2 max_1 2021-08-06 10:00:00 839 1 740 +2 max_1 2021-08-06 08:20:00 939 1 840 +2 max_1 2021-08-06 06:40:00 1039 1 940 +2 max_1 2021-08-06 05:00:00 1139 1 1040 +2 max_1 2021-08-06 03:20:00 1199 1 1140 +2 max_2 2021-08-09 23:50:00 9 1 0 +2 max_2 2021-08-09 23:40:00 19 1 10 +2 max_2 2021-08-09 23:30:00 29 1 20 +2 max_2 2021-08-09 23:20:00 39 1 30 +2 max_2 2021-08-09 23:10:00 49 1 40 +2 max_2 2021-08-09 23:00:00 59 1 50 +2 max_2 2021-08-09 22:50:00 69 1 60 +2 max_2 2021-08-09 22:40:00 79 1 70 +2 max_2 2021-08-09 22:30:00 89 1 80 +2 max_2 2021-08-09 22:20:00 99 1 90 +2 max_2 2021-08-09 22:10:00 109 1 100 +2 max_2 2021-08-09 22:00:00 119 1 110 +2 max_2 2021-08-09 21:50:00 129 1 120 +2 max_2 2021-08-09 21:40:00 139 1 130 +2 max_2 2021-08-09 21:30:00 149 1 140 +2 max_2 2021-08-09 21:20:00 159 1 150 +2 max_2 2021-08-09 21:10:00 169 1 160 +2 max_2 2021-08-09 21:00:00 179 1 170 +2 max_2 2021-08-09 20:50:00 189 1 180 +2 max_2 2021-08-09 20:40:00 199 1 190 +2 max_2 2021-08-09 20:30:00 209 1 200 +2 max_2 2021-08-09 20:20:00 219 1 210 +2 max_2 2021-08-09 20:10:00 229 1 220 +2 max_2 2021-08-09 20:00:00 239 1 230 +2 max_2 2021-08-09 19:50:00 249 1 240 +2 max_2 2021-08-09 19:40:00 259 1 250 +2 max_2 2021-08-09 19:30:00 269 1 260 +2 max_2 2021-08-09 19:20:00 279 1 270 +2 max_2 2021-08-09 19:10:00 289 1 280 +2 max_2 2021-08-09 19:00:00 299 1 290 +2 max_2 2021-08-06 23:20:00 39 1 0 +2 max_2 2021-08-06 21:40:00 139 1 40 +2 max_2 2021-08-06 20:00:00 239 1 140 +2 max_2 2021-08-06 18:20:00 339 1 240 +2 max_2 2021-08-06 16:40:00 439 1 340 +2 max_2 2021-08-06 15:00:00 539 1 440 +2 max_2 2021-08-06 13:20:00 639 1 540 +2 max_2 2021-08-06 11:40:00 739 1 640 +2 max_2 2021-08-06 10:00:00 839 1 740 +2 max_2 2021-08-06 08:20:00 939 1 840 +2 max_2 2021-08-06 06:40:00 1039 1 940 +2 max_2 2021-08-06 05:00:00 1139 1 1040 +2 max_2 2021-08-06 03:20:00 1199 1 1140 +2 sum_1 2021-08-09 23:50:00 45 1 0 +2 sum_1 2021-08-09 23:40:00 145 1 10 +2 sum_1 2021-08-09 23:30:00 245 1 20 +2 sum_1 2021-08-09 23:20:00 345 1 30 +2 sum_1 2021-08-09 23:10:00 445 1 40 +2 sum_1 2021-08-09 23:00:00 545 1 50 +2 sum_1 2021-08-09 22:50:00 645 1 60 +2 sum_1 2021-08-09 22:40:00 745 1 70 +2 sum_1 2021-08-09 22:30:00 845 1 80 +2 sum_1 2021-08-09 22:20:00 945 1 90 +2 sum_1 2021-08-09 22:10:00 1045 1 100 +2 sum_1 2021-08-09 22:00:00 1145 1 110 +2 sum_1 2021-08-09 21:50:00 1245 1 120 +2 sum_1 2021-08-09 21:40:00 1345 1 130 +2 sum_1 2021-08-09 21:30:00 1445 1 140 +2 sum_1 2021-08-09 21:20:00 1545 1 150 +2 sum_1 2021-08-09 21:10:00 1645 1 160 +2 sum_1 2021-08-09 21:00:00 1745 1 170 +2 sum_1 2021-08-09 20:50:00 1845 1 180 +2 sum_1 2021-08-09 20:40:00 1945 1 190 +2 sum_1 2021-08-09 20:30:00 2045 1 200 +2 sum_1 2021-08-09 20:20:00 2145 1 210 +2 sum_1 2021-08-09 20:10:00 2245 1 220 +2 sum_1 2021-08-09 20:00:00 2345 1 230 +2 sum_1 2021-08-09 19:50:00 2445 1 240 +2 sum_1 2021-08-09 19:40:00 2545 1 250 +2 sum_1 2021-08-09 19:30:00 2645 1 260 +2 sum_1 2021-08-09 19:20:00 2745 1 270 +2 sum_1 2021-08-09 19:10:00 2845 1 280 +2 sum_1 2021-08-09 19:00:00 2945 1 290 +2 sum_1 2021-08-06 23:20:00 780 1 0 +2 sum_1 2021-08-06 21:40:00 8950 1 40 +2 sum_1 2021-08-06 20:00:00 18950 1 140 +2 sum_1 2021-08-06 18:20:00 28950 1 240 +2 sum_1 2021-08-06 16:40:00 38950 1 340 +2 sum_1 2021-08-06 15:00:00 48950 1 440 +2 sum_1 2021-08-06 13:20:00 58950 1 540 +2 sum_1 2021-08-06 11:40:00 68950 1 640 +2 sum_1 2021-08-06 10:00:00 78950 1 740 +2 sum_1 2021-08-06 08:20:00 88950 1 840 +2 sum_1 2021-08-06 06:40:00 98950 1 940 +2 sum_1 2021-08-06 05:00:00 108950 1 1040 +2 sum_1 2021-08-06 03:20:00 70170 1 1140 +2 sum_2 2021-08-09 23:50:00 45 1 0 +2 sum_2 2021-08-09 23:40:00 145 1 10 +2 sum_2 2021-08-09 23:30:00 245 1 20 +2 sum_2 2021-08-09 23:20:00 345 1 30 +2 sum_2 2021-08-09 23:10:00 445 1 40 +2 sum_2 2021-08-09 23:00:00 545 1 50 +2 sum_2 2021-08-09 22:50:00 645 1 60 +2 sum_2 2021-08-09 22:40:00 745 1 70 +2 sum_2 2021-08-09 22:30:00 845 1 80 +2 sum_2 2021-08-09 22:20:00 945 1 90 +2 sum_2 2021-08-09 22:10:00 1045 1 100 +2 sum_2 2021-08-09 22:00:00 1145 1 110 +2 sum_2 2021-08-09 21:50:00 1245 1 120 +2 sum_2 2021-08-09 21:40:00 1345 1 130 +2 sum_2 2021-08-09 21:30:00 1445 1 140 +2 sum_2 2021-08-09 21:20:00 1545 1 150 +2 sum_2 2021-08-09 21:10:00 1645 1 160 +2 sum_2 2021-08-09 21:00:00 1745 1 170 +2 sum_2 2021-08-09 20:50:00 1845 1 180 +2 sum_2 2021-08-09 20:40:00 1945 1 190 +2 sum_2 2021-08-09 20:30:00 2045 1 200 +2 sum_2 2021-08-09 20:20:00 2145 1 210 +2 sum_2 2021-08-09 20:10:00 2245 1 220 +2 sum_2 2021-08-09 20:00:00 2345 1 230 +2 sum_2 2021-08-09 19:50:00 2445 1 240 +2 sum_2 2021-08-09 19:40:00 2545 1 250 +2 sum_2 2021-08-09 19:30:00 2645 1 260 +2 sum_2 2021-08-09 19:20:00 2745 1 270 +2 sum_2 2021-08-09 19:10:00 2845 1 280 +2 sum_2 2021-08-09 19:00:00 2945 1 290 +2 sum_2 2021-08-06 23:20:00 780 1 0 +2 sum_2 2021-08-06 21:40:00 8950 1 40 +2 sum_2 2021-08-06 20:00:00 18950 1 140 +2 sum_2 2021-08-06 18:20:00 28950 1 240 +2 sum_2 2021-08-06 16:40:00 38950 1 340 +2 sum_2 2021-08-06 15:00:00 48950 1 440 +2 sum_2 2021-08-06 13:20:00 58950 1 540 +2 sum_2 2021-08-06 11:40:00 68950 1 640 +2 sum_2 2021-08-06 10:00:00 78950 1 740 +2 sum_2 2021-08-06 08:20:00 88950 1 840 +2 sum_2 2021-08-06 06:40:00 98950 1 940 +2 sum_2 2021-08-06 05:00:00 108950 1 1040 +2 sum_2 2021-08-06 03:20:00 70170 1 1140 diff --git a/tests/queries/0_stateless/01236_graphite_mt.sql b/tests/queries/0_stateless/01236_graphite_mt.sql index 88d2d0ccb63..6f4af186a1c 100644 --- a/tests/queries/0_stateless/01236_graphite_mt.sql +++ b/tests/queries/0_stateless/01236_graphite_mt.sql @@ -1,29 +1,31 @@ + +-- Use DateTime('UTC') to have a common rollup window drop table if exists test_graphite; -create table test_graphite (key UInt32, Path String, Time DateTime, Value Float64, Version UInt32, col UInt64) +create table test_graphite (key UInt32, Path String, Time DateTime('UTC'), Value Float64, Version UInt32, col UInt64) engine = GraphiteMergeTree('graphite_rollup') order by key settings index_granularity=10; insert into test_graphite -select 1, 'sum_1', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300) union all -select 2, 'sum_1', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300) union all -select 1, 'sum_2', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300) union all -select 2, 'sum_2', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300) union all -select 1, 'max_1', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300) union all -select 2, 'max_1', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300) union all -select 1, 'max_2', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300) union all -select 2, 'max_2', toDateTime(today()) - number * 60 - 30, number, 1, number from numbers(300); +select 1, 'sum_1', toDateTime('2021-08-10', 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all +select 2, 'sum_1', toDateTime('2021-08-10', 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all +select 1, 'sum_2', toDateTime('2021-08-10', 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all +select 2, 'sum_2', toDateTime('2021-08-10', 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all +select 1, 'max_1', toDateTime('2021-08-10', 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all +select 2, 'max_1', toDateTime('2021-08-10', 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all +select 1, 'max_2', toDateTime('2021-08-10', 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all +select 2, 'max_2', toDateTime('2021-08-10', 'UTC') - number * 60 - 30, number, 1, number from numbers(300); insert into test_graphite -select 1, 'sum_1', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200) union all -select 2, 'sum_1', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200) union all -select 1, 'sum_2', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200) union all -select 2, 'sum_2', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200) union all -select 1, 'max_1', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200) union all -select 2, 'max_1', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200) union all -select 1, 'max_2', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200) union all -select 2, 'max_2', toDateTime(today() - 3) - number * 60 - 30, number, 1, number from numbers(1200); +select 1, 'sum_1', toDateTime('2021-08-07', 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all +select 2, 'sum_1', toDateTime('2021-08-07', 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all +select 1, 'sum_2', toDateTime('2021-08-07', 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all +select 2, 'sum_2', toDateTime('2021-08-07', 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all +select 1, 'max_1', toDateTime('2021-08-07', 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all +select 2, 'max_1', toDateTime('2021-08-07', 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all +select 1, 'max_2', toDateTime('2021-08-07', 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all +select 2, 'max_2', toDateTime('2021-08-07', 'UTC') - number * 60 - 30, number, 1, number from numbers(1200); optimize table test_graphite final; -select key, Path, Value, Version, col from test_graphite order by key, Path, Time desc; +select key, Path, Time, Value, Version, col from test_graphite order by key, Path, Time desc; drop table test_graphite; From 669f89586f267d8068a159aa118114041571cafb Mon Sep 17 00:00:00 2001 From: Denny Crane Date: Tue, 10 Aug 2021 14:25:19 -0300 Subject: [PATCH 0254/1026] Update graphitemergetree.md --- .../table-engines/mergetree-family/graphitemergetree.md | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/docs/ru/engines/table-engines/mergetree-family/graphitemergetree.md b/docs/ru/engines/table-engines/mergetree-family/graphitemergetree.md index 891d5227100..599e08bc7c3 100644 --- a/docs/ru/engines/table-engines/mergetree-family/graphitemergetree.md +++ b/docs/ru/engines/table-engines/mergetree-family/graphitemergetree.md @@ -38,9 +38,7 @@ CREATE TABLE [IF NOT EXISTS] [db.]table_name [ON CLUSTER cluster] - Значение метрики. Тип данных: любой числовой. -- Версия метрики. Тип данных: любой числовой. - - ClickHouse сохраняет строки с последней версией или последнюю записанную строку, если версии совпадают. Другие строки удаляются при слиянии кусков данных. +- Версия метрики. Тип данных: любой числовой (ClickHouse сохраняет строки с последней версией или последнюю записанную строку, если версии совпадают. Другие строки удаляются при слиянии кусков данных). Имена этих столбцов должны быть заданы в конфигурации rollup. @@ -173,4 +171,4 @@ default !!! warning "Внимание" - Прореживание данных производится во время слияний. Обычно для старых партций слияния не запускаются, поэтому для прореживания надо иницировать незапланированное слияние используя [optimize](../../../sql-reference/statements/optimize/). Или использовать дополнительные инструменты, например [graphite-ch-optimizer](https://github.com/innogames/graphite-ch-optimizer). + Прореживание данных производится во время слияний. Обычно для старых партций слияния не запускаются, поэтому для прореживания надо иницировать незапланированное слияние используя [optimize](../../../../sql-reference/statements/optimize/). Или использовать дополнительные инструменты, например [graphite-ch-optimizer](https://github.com/innogames/graphite-ch-optimizer). From 4e62225a0be43565057e22fd54308708bf75daf4 Mon Sep 17 00:00:00 2001 From: Denny Crane Date: Tue, 10 Aug 2021 14:33:36 -0300 Subject: [PATCH 0255/1026] Update graphitemergetree.md --- .../table-engines/mergetree-family/graphitemergetree.md | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/docs/en/engines/table-engines/mergetree-family/graphitemergetree.md b/docs/en/engines/table-engines/mergetree-family/graphitemergetree.md index 3ead798503d..30aa10ba38a 100644 --- a/docs/en/engines/table-engines/mergetree-family/graphitemergetree.md +++ b/docs/en/engines/table-engines/mergetree-family/graphitemergetree.md @@ -38,9 +38,7 @@ A table for the Graphite data should have the following columns for the followin - Value of the metric. Data type: any numeric. -- Version of the metric. Data type: any numeric. - - ClickHouse saves the rows with the highest version or the last written if versions are the same. Other rows are deleted during the merge of data parts. +- Version of the metric. Data type: any numeric (ClickHouse saves the rows with the highest version or the last written if versions are the same. Other rows are deleted during the merge of data parts). The names of these columns should be set in the rollup configuration. @@ -132,7 +130,7 @@ Fields for `pattern` and `default` sections: - `regexp`– A pattern for the metric name. - `age` – The minimum age of the data in seconds. - `precision`– How precisely to define the age of the data in seconds. Should be a divisor for 86400 (seconds in a day). -- `function` – The name of the aggregating function to apply to data whose age falls within the range `[age, age + precision]`. +- `function` – The name of the aggregating function to apply to data whose age falls within the range `[age, age + precision]`. Accepted functions: min / max / any / avg. The average is calculated imprecisely, like the average of the averages. ### Configuration Example {#configuration-example} @@ -169,4 +167,7 @@ Fields for `pattern` and `default` sections: ``` +!!! warning "Warning" + Data rollup is performed during merges. Usually, for old partitions, merges are not started, so for rollup it is necessary to trigger an unscheduled merge using [optimize](../../../../sql-reference/statements/optimize/). Or use additional tools, for example [graphite-ch-optimizer](https://github.com/innogames/graphite-ch-optimizer). + [Original article](https://clickhouse.tech/docs/en/operations/table_engines/graphitemergetree/) From 32e4a9a5a5b5d34d215326d6f2bb78bf119b00a9 Mon Sep 17 00:00:00 2001 From: tavplubix Date: Tue, 10 Aug 2021 20:58:36 +0300 Subject: [PATCH 0256/1026] Update ci-runner.py --- tests/integration/ci-runner.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/integration/ci-runner.py b/tests/integration/ci-runner.py index ecd4cb8d4e7..7aecf2953f8 100755 --- a/tests/integration/ci-runner.py +++ b/tests/integration/ci-runner.py @@ -264,7 +264,7 @@ class ClickhouseIntegrationTestsRunner: out_file = "all_tests.txt" out_file_full = "all_tests_full.txt" cmd = "cd {repo_path}/tests/integration && " \ - "./runner --tmpfs {image_cmd} ' --setup-plan' " \ + "timeout 1h ./runner --tmpfs {image_cmd} ' --setup-plan' " \ "| tee {out_file_full} | grep '::' | sed 's/ (fixtures used:.*//g' | sed 's/^ *//g' | sed 's/ *$//g' " \ "| grep -v 'SKIPPED' | sort -u > {out_file}".format( repo_path=repo_path, image_cmd=image_cmd, out_file=out_file, out_file_full=out_file_full) From b324d85fbcf35a6be9be7a77e10683e33a9ad298 Mon Sep 17 00:00:00 2001 From: pdv-ru Date: Tue, 10 Aug 2021 21:04:42 +0300 Subject: [PATCH 0257/1026] DOCSUP-10607: small fix --- docs/en/sql-reference/statements/system.md | 6 +++--- docs/ru/sql-reference/functions/geo/h3.md | 2 +- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/docs/en/sql-reference/statements/system.md b/docs/en/sql-reference/statements/system.md index 153db6963a0..3c3268f89c3 100644 --- a/docs/en/sql-reference/statements/system.md +++ b/docs/en/sql-reference/statements/system.md @@ -313,8 +313,8 @@ One may execute query after: Replica attaches locally found parts and sends info about them to Zookeeper. Parts present on a replica before metadata loss are not re-fetched from other ones if not being outdated (so replica restoration does not mean re-downloading all data over the network). -!!! warning "Caveat" - Parts in all states are moved to `detached/` folder. Parts active before data loss (Committed) are attached. +!!! warning "Warning" + Parts in all states are moved to `detached/` folder. Parts active before data loss (committed) are attached. **Syntax** @@ -330,7 +330,7 @@ SYSTEM RESTORE REPLICA [ON CLUSTER cluster_name] [db.]replicated_merge_tree_fami **Example** -Creating table on multiple servers. After the replica's root directory is lost, the table will will attach as readonly as metadata is missing. The last query need to execute on every replica. +Creating a table on multiple servers. After the replica's root directory is lost, the table will attach as read-only as metadata is missing. The last query needs to execute on every replica. ```sql CREATE TABLE test(n UInt32) diff --git a/docs/ru/sql-reference/functions/geo/h3.md b/docs/ru/sql-reference/functions/geo/h3.md index 2d33c6ba15a..3f58b034328 100644 --- a/docs/ru/sql-reference/functions/geo/h3.md +++ b/docs/ru/sql-reference/functions/geo/h3.md @@ -209,7 +209,7 @@ h3ToGeo(h3Index) **Возвращаемые значения** -- Набор из двух значений: `tuple(lon,lat)`. `lon` — долгота. [Float64](../../../sql-reference/data-types/float.md). `lat` — широта. [Float64](../../../sql-reference/data-types/float.md). +- кортеж из двух значений: `tuple(lon,lat)`, где `lon` — долгота [Float64](../../../sql-reference/data-types/float.md), `lat` — широта [Float64](../../../sql-reference/data-types/float.md). **Пример** From ed1c698683b4113a022fcd2dab6cd612fcb04593 Mon Sep 17 00:00:00 2001 From: adevyatova Date: Tue, 10 Aug 2021 21:48:49 +0300 Subject: [PATCH 0258/1026] Add docs for EXPLAIN ... ESTIMATE --- docs/en/sql-reference/statements/explain.md | 30 ++++++++++++++++++++ docs/ru/sql-reference/statements/explain.md | 31 +++++++++++++++++++++ 2 files changed, 61 insertions(+) diff --git a/docs/en/sql-reference/statements/explain.md b/docs/en/sql-reference/statements/explain.md index 0ab2cedd73e..201ac2620f5 100644 --- a/docs/en/sql-reference/statements/explain.md +++ b/docs/en/sql-reference/statements/explain.md @@ -384,5 +384,35 @@ ExpressionTransform (ReadFromStorage) NumbersMt × 2 0 → 1 ``` +### EXPLAIN ESTIMATE {#explain-estimate} + +Shows information about read rows, marks and parts from `MergeTree` tables. + +Example: + +```sql +EXPLAIN ESTIMATES +SELECT + toYear(LO_ORDERDATE) AS year, + S_CITY, + P_BRAND, + sum(LO_REVENUE - LO_SUPPLYCOST) AS profit +FROM lineorder_flat +WHERE (S_NATION = 'UNITED STATES') AND ((year = 1997) OR (year = 1998)) AND (P_CATEGORY = 'MFGR#14') +GROUP BY + year, + S_CITY, + P_BRAND +ORDER BY + year ASC, + S_CITY ASC, + P_BRAND ASC; +``` + +```text +┌─database─┬─table──────────┬─parts─┬─────rows─┬─marks─┐ +│ default │ lineorder_flat │ 14 │ 14430068 │ 1780 │ +└──────────┴────────────────┴───────┴──────────┴───────┘ +``` [Оriginal article](https://clickhouse.tech/docs/en/sql-reference/statements/explain/) diff --git a/docs/ru/sql-reference/statements/explain.md b/docs/ru/sql-reference/statements/explain.md index c11c33ae99a..5b0c00ea029 100644 --- a/docs/ru/sql-reference/statements/explain.md +++ b/docs/ru/sql-reference/statements/explain.md @@ -385,4 +385,35 @@ ExpressionTransform NumbersMt × 2 0 → 1 ``` +### EXPLAIN ESTIMATE {#explain-estimate} + + Отображает информацию о прочитанных строках, засечках и кусках из таблиц `MergeTree`. + +Пример: + +```sql +EXPLAIN ESTIMATES +SELECT + toYear(LO_ORDERDATE) AS year, + S_CITY, + P_BRAND, + sum(LO_REVENUE - LO_SUPPLYCOST) AS profit +FROM lineorder_flat +WHERE (S_NATION = 'UNITED STATES') AND ((year = 1997) OR (year = 1998)) AND (P_CATEGORY = 'MFGR#14') +GROUP BY + year, + S_CITY, + P_BRAND +ORDER BY + year ASC, + S_CITY ASC, + P_BRAND ASC; +``` + +```text +┌─database─┬─table──────────┬─parts─┬─────rows─┬─marks─┐ +│ default │ lineorder_flat │ 14 │ 14430068 │ 1780 │ +└──────────┴────────────────┴───────┴──────────┴───────┘ +``` + [Оригинальная статья](https://clickhouse.tech/docs/ru/sql-reference/statements/explain/) From 245307635e253ee267f913dc677aad5365a82917 Mon Sep 17 00:00:00 2001 From: Dmitriy Date: Tue, 10 Aug 2021 22:43:19 +0300 Subject: [PATCH 0259/1026] Fix description MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Поправил описание, перенес HDFS в storing-data.md --- .../mergetree-family/mergetree.md | 116 ------------------ docs/en/operations/storing-data.md | 97 ++++++++++++++- .../mergetree-family/mergetree.md | 41 ------- docs/ru/operations/storing-data.md | 41 +++++++ 4 files changed, 137 insertions(+), 158 deletions(-) diff --git a/docs/en/engines/table-engines/mergetree-family/mergetree.md b/docs/en/engines/table-engines/mergetree-family/mergetree.md index 166c4829877..226bbdcb3f3 100644 --- a/docs/en/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/en/engines/table-engines/mergetree-family/mergetree.md @@ -823,119 +823,3 @@ S3 disk can be configured as `main` or `cold` storage: ``` In case of `cold` option a data can be moved to S3 if local disk free size will be smaller than `move_factor * disk_size` or by TTL move rule. - -## Using HDFS for Data Storage {#table_engine-mergetree-hdfs} - -[HDFS](https://hadoop.apache.org/docs/r1.2.1/hdfs_design.html) is a distributed file system for remote data storage. - -`MergeTree` family table engines can store data to HDFS using a disk with type `HDFS`. - -Configuration markup: -``` xml - - - - - hdfs - hdfs://hdfs1:9000/clickhouse/ - - - - - -
- hdfs -
- - - - - - - 0 - - -``` - -Required parameters: - -- `endpoint` — HDFS endpoint URL in `path` format. Endpoint URL should contain a root path to store data. - -Optional parameters: - -- `min_bytes_for_seek` — The minimal number of bytes to use seek operation instead of sequential read. Default value: `1 Mb`. - -## Using Virtual File System to Encrypt Data {#encrypted-virtual-file-system} - -You can encrypt data stored in [S3](../../../engines/table-engines/mergetree-family/mergetree.md#table_engine-mergetree-s3) and local file systems. Encryption is performed using [AES_128_CTR, AES_192_CTR and AES_256_CTR](../../../sql-reference/statements/create/table.md#create-query-encryption-codecs) algorithms. By default: `AES_128_CTR`. Uses a disk with type `encrypted`. An `encrypted` disk ciphers all written files on the fly, and when you read files from an `encrypted` disk it deciphers them automatically. So you can work with an `encrypted` disk like with a normal one. - -The `encrypted` disk configuration specifies the disk on which the data is stored. - -Configuration markup: -``` xml - - - - - s3 - http://minio1:9001/root/data/ - minio - minio123 - - - memory - - - local - /disk/ - - - encrypted - disk_s3 - encrypted/ - 1234567812345678 - - - encrypted - disk_local - encrypted/ - abcdefghijklmnop - - - - - -
- disk_local_encrypted -
- - - - -
- disk_local -
- - disk_local_encrypted - - - - - -
- disk_s3 -
- - disk_s3_encrypted - - - - - - -``` - -Required parameters: - -- `disk` — Type of disk for data storage. -- `key` — `Encrypted` disk key value. Type: [Uint64](../../../sql-reference/data-types/int-uint.md). diff --git a/docs/en/operations/storing-data.md b/docs/en/operations/storing-data.md index 08811819acb..ed1eddfa245 100644 --- a/docs/en/operations/storing-data.md +++ b/docs/en/operations/storing-data.md @@ -11,4 +11,99 @@ To work with data stored on `Amazon s3` disks use [s3](../engines/table-engines/ ## Zero-copy Replication {#zero-copy} -ClickHouse supports zero-copy replication for `s3` and `HDFS` disks, which means that if the data is stored remotely on several machines and needs to be synchronized, then only the metadata is replicated (paths to the data parts), but not the data itself. \ No newline at end of file +ClickHouse supports zero-copy replication for `s3` and `HDFS` disks, which means that if the data is stored remotely on several machines and needs to be synchronized, then only the metadata is replicated (paths to the data parts), but not the data itself. + +## Using HDFS for Data Storage {#table_engine-mergetree-hdfs} + +[HDFS](https://hadoop.apache.org/docs/r1.2.1/hdfs_design.html) is a distributed file system for remote data storage. + +[MergeTree](../engines/table-engines/mergetree-family/mergetree.md) family table engines can store data to HDFS using a disk with type `HDFS`. + +Configuration markup: +``` xml + + + + + hdfs + hdfs://hdfs1:9000/clickhouse/ + + + + + +
+ hdfs +
+ + + + + + + 0 + + +``` + +Required parameters: + +- `endpoint` — HDFS endpoint URL in `path` format. Endpoint URL should contain a root path to store data. + +Optional parameters: + +- `min_bytes_for_seek` — The minimal number of bytes to use seek operation instead of sequential read. Default value: `1 Mb`. + +## Using Virtual File System for Encrypt Data {#encrypted-virtual-file-system} + +You can encrypt the data and save it on [S3](../engines/table-engines/mergetree-family/mergetree.md#table_engine-mergetree-s3) or [HDFS](#table_engine-mergetree-hdfs) external disks or a local disk. To do this, in the configuration file, you need to specify the disk with the type `encrypted` and the type of disk on which the data will be saved. An `encrypted` disk ciphers all written files on the fly, and when you read files from an `encrypted` disk it deciphers them automatically. So you can work with an `encrypted` disk like with a normal one. + +Configuration markup: +``` xml + + + + + s3 + http://minio1:9001/root/data/ + minio + minio123 + + + memory + + + local + /disk/ + + + encrypted + disk_s3 + encrypted/ + firstfirstfirstf + secondsecondseco + 1 + + + encrypted + disk_local + encrypted/ + abcdefghijklmnop + + + + +``` + +Required parameters: + +- `type` — `encrypted`. Otherwise, the encrypted disk is not created. +- `disk` — Type of disk for data storage. +- `key` — The key for encryption and decryption. Type: [Uint64](../sql-reference/data-types/int-uint.md). You can use `key_hex` parameter to encrypt in hexadecimal form. + You can specify multiple keys using the `id` attribute (see example). + +Optional parameters: + +- `path` — Path to the location on the disk where the data will be saved. If not specified, the data will be saved to the root of the disk. +- `current_key_id` — The key is used for encryption, and all the specified keys can be used for decryption. This way, you can switch to another key, while maintaining access to previously encrypted data. +- `algorithm` — [Algorithm](../sql-reference/statements/create/table.md#create-query-encryption-codecs) for encryption. Can have one of the following values: `AES_128_CTR`, `AES_192_CTR` or `AES_256_CTR`. By default: `AES_128_CTR`. The key length depends on the algorithm: `AES_128_CTR` — 16 bytes, `AES_192_CTR` — 24 bytes, `AES_256_CTR` — 32 bytes. diff --git a/docs/ru/engines/table-engines/mergetree-family/mergetree.md b/docs/ru/engines/table-engines/mergetree-family/mergetree.md index 4bced6254d1..edd90c1817d 100644 --- a/docs/ru/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/ru/engines/table-engines/mergetree-family/mergetree.md @@ -809,44 +809,3 @@ SETTINGS storage_policy = 'moving_from_ssd_to_hdd' ``` Если диск сконфигурирован как `cold`, данные будут переноситься в S3 при срабатывании правил TTL или когда свободное место на локальном диске станет меньше порогового значения, которое определяется как `move_factor * disk_size`. - -## Использование сервиса HDFS для хранения данных {#table_engine-mergetree-hdfs} - -[HDFS](https://hadoop.apache.org/docs/r1.2.1/hdfs_design.html) — это распределенная файловая система для удаленного хранения данных. - -Таблицы семейства `MergeTree` могут хранить данные в сервисе HDFS при использовании диска типа `HDFS`. - -Пример конфигурации: -``` xml - - - - - hdfs - hdfs://hdfs1:9000/clickhouse/ - - - - - -
- hdfs -
- - - - - - - 0 - - -``` - -Обязательные параметры: - -- `endpoint` — URL точки приема запроса на стороне HDFS в формате `path`. URL точки должен содержать путь к корневой директории на сервере, где хранятся данные. - -Необязательные параметры: - -- `min_bytes_for_seek` — минимальное количество байтов, которые используются для операций поиска вместо последовательного чтения. Значение по умолчанию: 1 МБайт. diff --git a/docs/ru/operations/storing-data.md b/docs/ru/operations/storing-data.md index 7af7cf3313d..c41f79832a9 100644 --- a/docs/ru/operations/storing-data.md +++ b/docs/ru/operations/storing-data.md @@ -12,3 +12,44 @@ toc_title: "Хранение данных на внешних дисках" ## Репликация без копирования данных {#zero-copy} Для дисков `s3` и `HDFS` в ClickHouse поддерживается репликация без копирования данных (zero-copy): если данные хранятся на нескольких репликах, то при синхронизации пересылаются только метаданные (пути к кускам данных), а сами данные не копируются. + +## Использование сервиса HDFS для хранения данных {#table_engine-mergetree-hdfs} + +[HDFS](https://hadoop.apache.org/docs/r1.2.1/hdfs_design.html) — это распределенная файловая система для удаленного хранения данных. + +Таблицы семейства [MergeTree](../engines/table-engines/mergetree-family/mergetree.md) могут хранить данные в сервисе HDFS при использовании диска типа `HDFS`. + +Пример конфигурации: +``` xml + + + + + hdfs + hdfs://hdfs1:9000/clickhouse/ + + + + + +
+ hdfs +
+ + + + + + + 0 + + +``` + +Обязательные параметры: + +- `endpoint` — URL точки приема запроса на стороне HDFS в формате `path`. URL точки должен содержать путь к корневой директории на сервере, где хранятся данные. + +Необязательные параметры: + +- `min_bytes_for_seek` — минимальное количество байтов, которые используются для операций поиска вместо последовательного чтения. Значение по умолчанию: 1 МБайт. From ca38b6b7f23c310fde220d6a8c8e8ec7c5b91fdf Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Wed, 11 Aug 2021 06:06:20 +0300 Subject: [PATCH 0260/1026] Update test --- .../0_stateless/01950_kill_large_group_by_query.reference | 4 ++-- tests/queries/0_stateless/01950_kill_large_group_by_query.sh | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/tests/queries/0_stateless/01950_kill_large_group_by_query.reference b/tests/queries/0_stateless/01950_kill_large_group_by_query.reference index 1602d6587ad..f1df2658897 100644 --- a/tests/queries/0_stateless/01950_kill_large_group_by_query.reference +++ b/tests/queries/0_stateless/01950_kill_large_group_by_query.reference @@ -1,2 +1,2 @@ -finished test_01948_tcp_default default SELECT * FROM\n (\n SELECT a.name as n\n FROM\n (\n SELECT \'Name\' as name, number FROM system.numbers LIMIT 2000000\n ) AS a,\n (\n SELECT \'Name\' as name, number FROM system.numbers LIMIT 2000000\n ) as b\n GROUP BY n\n )\n LIMIT 20\n FORMAT Null -finished test_01948_http_default default SELECT * FROM\n (\n SELECT a.name as n\n FROM\n (\n SELECT \'Name\' as name, number FROM system.numbers LIMIT 2000000\n ) AS a,\n (\n SELECT \'Name\' as name, number FROM system.numbers LIMIT 2000000\n ) as b\n GROUP BY n\n )\n LIMIT 20\n FORMAT Null +finished test_01948_tcp_default default SELECT * FROM\n (\n SELECT a.name as n\n FROM\n (\n SELECT \'Name\' as name, number FROM system.numbers LIMIT 2000000\n ) AS a,\n (\n SELECT \'Name\' as name2, number FROM system.numbers LIMIT 2000000\n ) as b\n GROUP BY n\n )\n LIMIT 20\n FORMAT Null +finished test_01948_http_default default SELECT * FROM\n (\n SELECT a.name as n\n FROM\n (\n SELECT \'Name\' as name, number FROM system.numbers LIMIT 2000000\n ) AS a,\n (\n SELECT \'Name\' as name2, number FROM system.numbers LIMIT 2000000\n ) as b\n GROUP BY n\n )\n LIMIT 20\n FORMAT Null diff --git a/tests/queries/0_stateless/01950_kill_large_group_by_query.sh b/tests/queries/0_stateless/01950_kill_large_group_by_query.sh index 465b923187e..0b369c7257e 100755 --- a/tests/queries/0_stateless/01950_kill_large_group_by_query.sh +++ b/tests/queries/0_stateless/01950_kill_large_group_by_query.sh @@ -23,7 +23,7 @@ $CLICKHOUSE_CLIENT --max_execution_time 10 --query_id "test_01948_tcp_$CLICKHOUS SELECT 'Name' as name, number FROM system.numbers LIMIT 2000000 ) AS a, ( - SELECT 'Name' as name, number FROM system.numbers LIMIT 2000000 + SELECT 'Name' as name2, number FROM system.numbers LIMIT 2000000 ) as b GROUP BY n ) @@ -44,7 +44,7 @@ ${CLICKHOUSE_CURL_COMMAND} -q --max-time 10 -sS "$CLICKHOUSE_URL&query_id=test_0 SELECT 'Name' as name, number FROM system.numbers LIMIT 2000000 ) AS a, ( - SELECT 'Name' as name, number FROM system.numbers LIMIT 2000000 + SELECT 'Name' as name2, number FROM system.numbers LIMIT 2000000 ) as b GROUP BY n ) From 6ac4ad2920af7e5f73cadb81ca6cc1d47a7cf805 Mon Sep 17 00:00:00 2001 From: abel-wang Date: Wed, 11 Aug 2021 11:19:46 +0800 Subject: [PATCH 0261/1026] add tests --- .../02006_use_constants_in_with_and_select.reference | 5 +++++ 1 file changed, 5 insertions(+) create mode 100644 tests/queries/0_stateless/02006_use_constants_in_with_and_select.reference diff --git a/tests/queries/0_stateless/02006_use_constants_in_with_and_select.reference b/tests/queries/0_stateless/02006_use_constants_in_with_and_select.reference new file mode 100644 index 00000000000..ab7d5dd61aa --- /dev/null +++ b/tests/queries/0_stateless/02006_use_constants_in_with_and_select.reference @@ -0,0 +1,5 @@ +1 [1] +1 [1] +99.9 +0.1 99.9 +[99.9] From b5c1ee9a8a80ae2e29e7c48a6377d8d7f00f2b6c Mon Sep 17 00:00:00 2001 From: abel-wang Date: Wed, 11 Aug 2021 11:32:44 +0800 Subject: [PATCH 0262/1026] add tests --- ...02006_use_constants_in_with_and_select.sql | 36 +++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 tests/queries/0_stateless/02006_use_constants_in_with_and_select.sql diff --git a/tests/queries/0_stateless/02006_use_constants_in_with_and_select.sql b/tests/queries/0_stateless/02006_use_constants_in_with_and_select.sql new file mode 100644 index 00000000000..91171c9ab7b --- /dev/null +++ b/tests/queries/0_stateless/02006_use_constants_in_with_and_select.sql @@ -0,0 +1,36 @@ +SELECT + 1 AS max_size, + groupArray(max_size)(col) +FROM + ( + SELECT 1 AS col + UNION ALL + SELECT 2 + ); + +WITH 1 AS max_size +SELECT groupArray(max_size)(col) +FROM + ( + SELECT 1 as col + UNION ALL + SELECT 2 + ); + +WITH 0.1 AS level +SELECT quantile(level)(number) +FROM numbers(1000); + +SELECT 0.1 AS level, quantile(level)(number) +FROM numbers(1000); + +WITH + 0.1 AS level, + 1 AS max_size +SELECT groupArray(max_size)(col) +FROM + ( + SELECT quantile(level)(number) AS col + FROM numbers(1000) + ); + From 92ef0a9ed71a730108cdc2658d8ad47332e84cbd Mon Sep 17 00:00:00 2001 From: abel-wang Date: Wed, 11 Aug 2021 12:34:41 +0800 Subject: [PATCH 0263/1026] format test results. --- .../02006_use_constants_in_with_and_select.reference | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/tests/queries/0_stateless/02006_use_constants_in_with_and_select.reference b/tests/queries/0_stateless/02006_use_constants_in_with_and_select.reference index ab7d5dd61aa..bbf008ffdf2 100644 --- a/tests/queries/0_stateless/02006_use_constants_in_with_and_select.reference +++ b/tests/queries/0_stateless/02006_use_constants_in_with_and_select.reference @@ -1,5 +1,5 @@ -1 [1] -1 [1] +1 [1] +[1] 99.9 -0.1 99.9 +0.1 99.9 [99.9] From c1251c89d67c81c692028fca6605981b396b5e70 Mon Sep 17 00:00:00 2001 From: kssenii Date: Wed, 11 Aug 2021 06:17:54 +0000 Subject: [PATCH 0264/1026] Fix test --- .../02006_test_positional_arguments.reference | 52 +++++++++++-------- .../02006_test_positional_arguments.sql | 18 +++---- 2 files changed, 40 insertions(+), 30 deletions(-) diff --git a/tests/queries/0_stateless/02006_test_positional_arguments.reference b/tests/queries/0_stateless/02006_test_positional_arguments.reference index 4207cc28e09..e497af0918a 100644 --- a/tests/queries/0_stateless/02006_test_positional_arguments.reference +++ b/tests/queries/0_stateless/02006_test_positional_arguments.reference @@ -2,38 +2,42 @@ set enable_positional_arguments = 1; drop table if exists test; create table test (col1 Int32, col2 Int32, col3 Int32) engine = Memory(); -insert into test select number, number, 1 from numbers(2); -insert into test select number, number, 2 from numbers(2); -insert into test select number, number, 3 from numbers(2); +insert into test select number, number, 5 from numbers(2); insert into test select number, number, 4 from numbers(2); +insert into test select number, number, 3 from numbers(2); insert into test select number, number, 2 from numbers(2); -select * from test where col1 = 1 order by 1; -1 1 1 -1 1 2 -1 1 2 -1 1 3 -1 1 4 -select * from test where col2 = 1 order by 3; -1 1 1 +insert into test select number, number, 1 from numbers(2); +select * from test where col1 = 1 order by 3 desc; +1 1 5 +1 1 4 +1 1 3 1 1 2 +1 1 1 +select * from test where col2 = 1 order by 3 asc; +1 1 1 1 1 2 1 1 3 1 1 4 +1 1 5 insert into test select number, number+1, 1 from numbers(2); insert into test select number, number+1, 2 from numbers(2); insert into test select number, number+1, 3 from numbers(2); insert into test select number, number+1, 4 from numbers(2); -insert into test select number, number+1, 2 from numbers(2); -select * from test order by col3 limit 1 by col3; -0 0 1 -0 1 2 -0 0 3 -0 1 4 -select * from test order by 3 limit 1 by 3; +insert into test select number, number+1, 5 from numbers(2); +select * from test order by col1, col2, col3 asc limit 2 by col2; 0 0 1 0 0 2 -0 1 3 -0 0 4 +0 1 1 +0 1 2 +1 2 1 +1 2 2 +select * from test order by 1, 2, 3 asc limit 2 by 2; +0 0 1 +0 0 2 +0 1 1 +0 1 2 +1 2 1 +1 2 2 select col1, col2 from test group by col1, col2 order by col1, col2; 0 0 0 1 @@ -57,6 +61,9 @@ select col2, col3 from test group by col3, col2 order by col3, col2; 0 4 1 4 2 4 +0 5 +1 5 +2 5 select col2, col3 from test group by 3, 2 order by 3, 2; 0 1 1 1 @@ -70,11 +77,14 @@ select col2, col3 from test group by 3, 2 order by 3, 2; 0 4 1 4 2 4 +0 5 +1 5 +2 5 select col2 from test group by 2 order by 2; 0 1 2 -select col2 + 100 from test group by 2 order by col2; +select col2 + 100 from test group by 2 order by 2; 100 101 102 diff --git a/tests/queries/0_stateless/02006_test_positional_arguments.sql b/tests/queries/0_stateless/02006_test_positional_arguments.sql index 1d1c68d56ac..bbfd1dbfd64 100644 --- a/tests/queries/0_stateless/02006_test_positional_arguments.sql +++ b/tests/queries/0_stateless/02006_test_positional_arguments.sql @@ -4,23 +4,23 @@ set enable_positional_arguments = 1; drop table if exists test; create table test (col1 Int32, col2 Int32, col3 Int32) engine = Memory(); -insert into test select number, number, 1 from numbers(2); -insert into test select number, number, 2 from numbers(2); -insert into test select number, number, 3 from numbers(2); +insert into test select number, number, 5 from numbers(2); insert into test select number, number, 4 from numbers(2); +insert into test select number, number, 3 from numbers(2); insert into test select number, number, 2 from numbers(2); +insert into test select number, number, 1 from numbers(2); -select * from test where col1 = 1 order by 1; -select * from test where col2 = 1 order by 3; +select * from test where col1 = 1 order by 3 desc; +select * from test where col2 = 1 order by 3 asc; insert into test select number, number+1, 1 from numbers(2); insert into test select number, number+1, 2 from numbers(2); insert into test select number, number+1, 3 from numbers(2); insert into test select number, number+1, 4 from numbers(2); -insert into test select number, number+1, 2 from numbers(2); +insert into test select number, number+1, 5 from numbers(2); -select * from test order by col3 limit 1 by col3; -select * from test order by 3 limit 1 by 3; +select * from test order by col1, col2, col3 asc limit 2 by col2; +select * from test order by 1, 2, 3 asc limit 2 by 2; select col1, col2 from test group by col1, col2 order by col1, col2; select col1, col2 from test group by 1, 2 order by 1, 2; @@ -29,4 +29,4 @@ select col2, col3 from test group by col3, col2 order by col3, col2; select col2, col3 from test group by 3, 2 order by 3, 2; select col2 from test group by 2 order by 2; -select col2 + 100 from test group by 2 order by col2; +select col2 + 100 from test group by 2 order by 2; From ec4e8ca5945694e3bcab98e9e77ae22db489bb15 Mon Sep 17 00:00:00 2001 From: Azat Khuzhin Date: Wed, 11 Aug 2021 10:03:46 +0300 Subject: [PATCH 0265/1026] Firstly write current exception and then reopen block devices --- src/Interpreters/AsynchronousMetrics.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/Interpreters/AsynchronousMetrics.cpp b/src/Interpreters/AsynchronousMetrics.cpp index 8efe959a623..f041d604516 100644 --- a/src/Interpreters/AsynchronousMetrics.cpp +++ b/src/Interpreters/AsynchronousMetrics.cpp @@ -967,6 +967,8 @@ void AsynchronousMetrics::update(std::chrono::system_clock::time_point update_ti } catch (...) { + tryLogCurrentException(__PRETTY_FUNCTION__); + /// Try to reopen block devices in case of error /// (i.e. ENOENT means that some disk had been replaced, and it may apperas with a new name) try @@ -977,7 +979,6 @@ void AsynchronousMetrics::update(std::chrono::system_clock::time_point update_ti { tryLogCurrentException(__PRETTY_FUNCTION__); } - tryLogCurrentException(__PRETTY_FUNCTION__); } if (net_dev) From eed5052a86a3cc4451df6a0cc9a48a30ceefe029 Mon Sep 17 00:00:00 2001 From: Azat Khuzhin Date: Wed, 11 Aug 2021 09:54:55 +0300 Subject: [PATCH 0266/1026] Reopen hwmon sensors on error (/sys/class/hwmon) Sensors maybe recreated (i.e. on module load/unload, or suspend/resume cycle), so descriptors should be reopened. --- src/Interpreters/AsynchronousMetrics.cpp | 135 +++++++++++++---------- src/Interpreters/AsynchronousMetrics.h | 1 + 2 files changed, 79 insertions(+), 57 deletions(-) diff --git a/src/Interpreters/AsynchronousMetrics.cpp b/src/Interpreters/AsynchronousMetrics.cpp index f041d604516..cab87054902 100644 --- a/src/Interpreters/AsynchronousMetrics.cpp +++ b/src/Interpreters/AsynchronousMetrics.cpp @@ -102,6 +102,69 @@ AsynchronousMetrics::AsynchronousMetrics( thermal.emplace_back(std::move(file)); } + for (size_t edac_index = 0;; ++edac_index) + { + String edac_correctable_file = fmt::format("/sys/devices/system/edac/mc/mc{}/ce_count", edac_index); + String edac_uncorrectable_file = fmt::format("/sys/devices/system/edac/mc/mc{}/ue_count", edac_index); + + bool edac_correctable_file_exists = std::filesystem::exists(edac_correctable_file); + bool edac_uncorrectable_file_exists = std::filesystem::exists(edac_uncorrectable_file); + + if (!edac_correctable_file_exists && !edac_uncorrectable_file_exists) + { + if (edac_index == 0) + continue; + else + break; + } + + edac.emplace_back(); + + if (edac_correctable_file_exists) + edac.back().first = openFileIfExists(edac_correctable_file); + if (edac_uncorrectable_file_exists) + edac.back().second = openFileIfExists(edac_uncorrectable_file); + } + + openBlockDevices(); + openSensorsChips(); +#endif +} + +#if defined(OS_LINUX) +void AsynchronousMetrics::openBlockDevices() +{ + LOG_TRACE(log, "Scanning /sys/block"); + + if (!std::filesystem::exists("/sys/block")) + return; + + block_devices_rescan_delay.restart(); + + block_devs.clear(); + + for (const auto & device_dir : std::filesystem::directory_iterator("/sys/block")) + { + String device_name = device_dir.path().filename(); + + /// We are not interested in loopback devices. + if (device_name.starts_with("loop")) + continue; + + std::unique_ptr file = openFileIfExists(device_dir.path() / "stat"); + if (!file) + continue; + + block_devs[device_name] = std::move(file); + } +} + +void AsynchronousMetrics::openSensorsChips() +{ + LOG_TRACE(log, "Scanning /sys/class/hwmon"); + + hwmon_devices.clear(); + for (size_t hwmon_index = 0;; ++hwmon_index) { String hwmon_name_file = fmt::format("/sys/class/hwmon/hwmon{}/name", hwmon_index); @@ -150,61 +213,6 @@ AsynchronousMetrics::AsynchronousMetrics( hwmon_devices[hwmon_name][sensor_name] = std::move(file); } } - - for (size_t edac_index = 0;; ++edac_index) - { - String edac_correctable_file = fmt::format("/sys/devices/system/edac/mc/mc{}/ce_count", edac_index); - String edac_uncorrectable_file = fmt::format("/sys/devices/system/edac/mc/mc{}/ue_count", edac_index); - - bool edac_correctable_file_exists = std::filesystem::exists(edac_correctable_file); - bool edac_uncorrectable_file_exists = std::filesystem::exists(edac_uncorrectable_file); - - if (!edac_correctable_file_exists && !edac_uncorrectable_file_exists) - { - if (edac_index == 0) - continue; - else - break; - } - - edac.emplace_back(); - - if (edac_correctable_file_exists) - edac.back().first = openFileIfExists(edac_correctable_file); - if (edac_uncorrectable_file_exists) - edac.back().second = openFileIfExists(edac_uncorrectable_file); - } - - openBlockDevices(); -#endif -} - -#if defined(OS_LINUX) -void AsynchronousMetrics::openBlockDevices() -{ - LOG_TRACE(log, "Scanning /sys/block"); - - if (!std::filesystem::exists("/sys/block")) - return; - - block_devices_rescan_delay.restart(); - - block_devs.clear(); - - for (const auto & device_dir : std::filesystem::directory_iterator("/sys/block")) - { - String device_name = device_dir.path().filename(); - - /// We are not interested in loopback devices. - if (device_name.starts_with("loop")) - continue; - - std::unique_ptr file = openFileIfExists(device_dir.path() / "stat"); - if (!file) - continue; - - block_devs[device_name] = std::move(file); - } } #endif @@ -1084,9 +1092,9 @@ void AsynchronousMetrics::update(std::chrono::system_clock::time_point update_ti } } - for (const auto & [hwmon_name, sensors] : hwmon_devices) + try { - try + for (const auto & [hwmon_name, sensors] : hwmon_devices) { for (const auto & [sensor_name, sensor_file] : sensors) { @@ -1107,6 +1115,19 @@ void AsynchronousMetrics::update(std::chrono::system_clock::time_point update_ti new_values[fmt::format("Temperature_{}_{}", hwmon_name, sensor_name)] = temperature * 0.001; } } + } + catch (...) + { + tryLogCurrentException(__PRETTY_FUNCTION__); + + /// Files can be re-created on: + /// - module load/unload + /// - suspend/resume cycle + /// So file descriptors should be reopened. + try + { + openSensorsChips(); + } catch (...) { tryLogCurrentException(__PRETTY_FUNCTION__); diff --git a/src/Interpreters/AsynchronousMetrics.h b/src/Interpreters/AsynchronousMetrics.h index c8677ac3ced..a5d7f2ab98f 100644 --- a/src/Interpreters/AsynchronousMetrics.h +++ b/src/Interpreters/AsynchronousMetrics.h @@ -184,6 +184,7 @@ private: Stopwatch block_devices_rescan_delay; void openBlockDevices(); + void openSensorsChips(); #endif std::unique_ptr thread; From 3f91f61c3c4e8122b38bbe60bcbe6cde2b181501 Mon Sep 17 00:00:00 2001 From: Azat Khuzhin Date: Wed, 11 Aug 2021 10:02:34 +0300 Subject: [PATCH 0267/1026] Reopen EDAC files (/sys/devices/system/edac) --- src/Interpreters/AsynchronousMetrics.cpp | 76 +++++++++++++++--------- src/Interpreters/AsynchronousMetrics.h | 1 + 2 files changed, 48 insertions(+), 29 deletions(-) diff --git a/src/Interpreters/AsynchronousMetrics.cpp b/src/Interpreters/AsynchronousMetrics.cpp index cab87054902..bf0bbe804fe 100644 --- a/src/Interpreters/AsynchronousMetrics.cpp +++ b/src/Interpreters/AsynchronousMetrics.cpp @@ -102,32 +102,9 @@ AsynchronousMetrics::AsynchronousMetrics( thermal.emplace_back(std::move(file)); } - for (size_t edac_index = 0;; ++edac_index) - { - String edac_correctable_file = fmt::format("/sys/devices/system/edac/mc/mc{}/ce_count", edac_index); - String edac_uncorrectable_file = fmt::format("/sys/devices/system/edac/mc/mc{}/ue_count", edac_index); - - bool edac_correctable_file_exists = std::filesystem::exists(edac_correctable_file); - bool edac_uncorrectable_file_exists = std::filesystem::exists(edac_uncorrectable_file); - - if (!edac_correctable_file_exists && !edac_uncorrectable_file_exists) - { - if (edac_index == 0) - continue; - else - break; - } - - edac.emplace_back(); - - if (edac_correctable_file_exists) - edac.back().first = openFileIfExists(edac_correctable_file); - if (edac_uncorrectable_file_exists) - edac.back().second = openFileIfExists(edac_uncorrectable_file); - } - openBlockDevices(); openSensorsChips(); + openEDAC(); #endif } @@ -159,6 +136,37 @@ void AsynchronousMetrics::openBlockDevices() } } +void AsynchronousMetrics::openEDAC() +{ + LOG_TRACE(log, "Scanning /sys/devices/system/edac"); + + edac.clear(); + + for (size_t edac_index = 0;; ++edac_index) + { + String edac_correctable_file = fmt::format("/sys/devices/system/edac/mc/mc{}/ce_count", edac_index); + String edac_uncorrectable_file = fmt::format("/sys/devices/system/edac/mc/mc{}/ue_count", edac_index); + + bool edac_correctable_file_exists = std::filesystem::exists(edac_correctable_file); + bool edac_uncorrectable_file_exists = std::filesystem::exists(edac_uncorrectable_file); + + if (!edac_correctable_file_exists && !edac_uncorrectable_file_exists) + { + if (edac_index == 0) + continue; + else + break; + } + + edac.emplace_back(); + + if (edac_correctable_file_exists) + edac.back().first = openFileIfExists(edac_correctable_file); + if (edac_uncorrectable_file_exists) + edac.back().second = openFileIfExists(edac_uncorrectable_file); + } +} + void AsynchronousMetrics::openSensorsChips() { LOG_TRACE(log, "Scanning /sys/class/hwmon"); @@ -1134,13 +1142,13 @@ void AsynchronousMetrics::update(std::chrono::system_clock::time_point update_ti } } - for (size_t i = 0, size = edac.size(); i < size; ++i) + try { - /// NOTE maybe we need to take difference with previous values. - /// But these metrics should be exceptionally rare, so it's ok to keep them accumulated. - - try + for (size_t i = 0, size = edac.size(); i < size; ++i) { + /// NOTE maybe we need to take difference with previous values. + /// But these metrics should be exceptionally rare, so it's ok to keep them accumulated. + if (edac[i].first) { ReadBufferFromFilePRead & in = *edac[i].first; @@ -1159,6 +1167,16 @@ void AsynchronousMetrics::update(std::chrono::system_clock::time_point update_ti new_values[fmt::format("EDAC{}_Uncorrectable", i)] = errors; } } + } + catch (...) + { + tryLogCurrentException(__PRETTY_FUNCTION__); + + /// EDAC files can be re-created on module load/unload + try + { + openEDAC(); + } catch (...) { tryLogCurrentException(__PRETTY_FUNCTION__); diff --git a/src/Interpreters/AsynchronousMetrics.h b/src/Interpreters/AsynchronousMetrics.h index a5d7f2ab98f..409f2dfeec4 100644 --- a/src/Interpreters/AsynchronousMetrics.h +++ b/src/Interpreters/AsynchronousMetrics.h @@ -185,6 +185,7 @@ private: void openBlockDevices(); void openSensorsChips(); + void openEDAC(); #endif std::unique_ptr thread; From 67ebcef978764220a881f9c1d2c9a354ef87bd05 Mon Sep 17 00:00:00 2001 From: Azat Khuzhin Date: Wed, 11 Aug 2021 10:09:00 +0300 Subject: [PATCH 0268/1026] Reopen sensors (/sys/class/thermal) --- src/Interpreters/AsynchronousMetrics.cpp | 34 ++++++++++++++++++------ src/Interpreters/AsynchronousMetrics.h | 1 + 2 files changed, 27 insertions(+), 8 deletions(-) diff --git a/src/Interpreters/AsynchronousMetrics.cpp b/src/Interpreters/AsynchronousMetrics.cpp index bf0bbe804fe..fd02aa4abec 100644 --- a/src/Interpreters/AsynchronousMetrics.cpp +++ b/src/Interpreters/AsynchronousMetrics.cpp @@ -88,6 +88,20 @@ AsynchronousMetrics::AsynchronousMetrics( openFileIfExists("/proc/uptime", uptime); openFileIfExists("/proc/net/dev", net_dev); + openSensors(); + openBlockDevices(); + openEDAC(); + openSensorsChips(); +#endif +} + +#if defined(OS_LINUX) +void AsynchronousMetrics::openSensors() +{ + LOG_TRACE(log, "Scanning /sys/class/thermal"); + + thermal.clear(); + for (size_t thermal_device_index = 0;; ++thermal_device_index) { std::unique_ptr file = openFileIfExists(fmt::format("/sys/class/thermal/thermal_zone{}/temp", thermal_device_index)); @@ -101,14 +115,8 @@ AsynchronousMetrics::AsynchronousMetrics( } thermal.emplace_back(std::move(file)); } - - openBlockDevices(); - openSensorsChips(); - openEDAC(); -#endif } -#if defined(OS_LINUX) void AsynchronousMetrics::openBlockDevices() { LOG_TRACE(log, "Scanning /sys/block"); @@ -1083,9 +1091,9 @@ void AsynchronousMetrics::update(std::chrono::system_clock::time_point update_ti } } - for (size_t i = 0, size = thermal.size(); i < size; ++i) + try { - try + for (size_t i = 0, size = thermal.size(); i < size; ++i) { ReadBufferFromFilePRead & in = *thermal[i]; @@ -1094,6 +1102,16 @@ void AsynchronousMetrics::update(std::chrono::system_clock::time_point update_ti readText(temperature, in); new_values[fmt::format("Temperature{}", i)] = temperature * 0.001; } + } + catch (...) + { + tryLogCurrentException(__PRETTY_FUNCTION__); + + /// Files maybe re-created on module load/unload + try + { + openSensors(); + } catch (...) { tryLogCurrentException(__PRETTY_FUNCTION__); diff --git a/src/Interpreters/AsynchronousMetrics.h b/src/Interpreters/AsynchronousMetrics.h index 409f2dfeec4..93e77b6bde8 100644 --- a/src/Interpreters/AsynchronousMetrics.h +++ b/src/Interpreters/AsynchronousMetrics.h @@ -183,6 +183,7 @@ private: Stopwatch block_devices_rescan_delay; + void openSensors(); void openBlockDevices(); void openSensorsChips(); void openEDAC(); From 7f247becca1e483489ff46d4af28b3437693f1c9 Mon Sep 17 00:00:00 2001 From: kssenii Date: Wed, 11 Aug 2021 07:32:46 +0000 Subject: [PATCH 0269/1026] Move some templates --- src/Functions/FunctionsConversion.cpp | 1 + src/Functions/FunctionsConversion.h | 17 ----------------- src/Functions/cast_overload_fwd.h | 24 ++++++++++++++++++++++++ src/Interpreters/ActionsDAG.cpp | 1 + src/Interpreters/castColumn.cpp | 1 + src/Storages/MergeTree/KeyCondition.cpp | 1 + 6 files changed, 28 insertions(+), 17 deletions(-) create mode 100644 src/Functions/cast_overload_fwd.h diff --git a/src/Functions/FunctionsConversion.cpp b/src/Functions/FunctionsConversion.cpp index cdbd32b189c..ae115a6e90d 100644 --- a/src/Functions/FunctionsConversion.cpp +++ b/src/Functions/FunctionsConversion.cpp @@ -1,5 +1,6 @@ #include #include +#include namespace DB diff --git a/src/Functions/FunctionsConversion.h b/src/Functions/FunctionsConversion.h index 362249b3b27..941a2fae0ab 100644 --- a/src/Functions/FunctionsConversion.h +++ b/src/Functions/FunctionsConversion.h @@ -3485,21 +3485,4 @@ private: }; -struct CastOverloadName -{ - static constexpr auto cast_name = "CAST"; - static constexpr auto accurate_cast_name = "accurateCast"; - static constexpr auto accurate_cast_or_null_name = "accurateCastOrNull"; -}; - -struct CastInternalOverloadName -{ - static constexpr auto cast_name = "_CAST"; - static constexpr auto accurate_cast_name = "accurate_Cast"; - static constexpr auto accurate_cast_or_null_name = "accurate_CastOrNull"; -}; - -template using CastOverloadResolver = CastOverloadResolverImpl; -template using CastInternalOverloadResolver = CastOverloadResolverImpl; - } diff --git a/src/Functions/cast_overload_fwd.h b/src/Functions/cast_overload_fwd.h new file mode 100644 index 00000000000..1264d01b5d9 --- /dev/null +++ b/src/Functions/cast_overload_fwd.h @@ -0,0 +1,24 @@ +#pragma once +#include + +namespace DB +{ + +struct CastOverloadName +{ + static constexpr auto cast_name = "CAST"; + static constexpr auto accurate_cast_name = "accurateCast"; + static constexpr auto accurate_cast_or_null_name = "accurateCastOrNull"; +}; + +struct CastInternalOverloadName +{ + static constexpr auto cast_name = "_CAST"; + static constexpr auto accurate_cast_name = "accurate_Cast"; + static constexpr auto accurate_cast_or_null_name = "accurate_CastOrNull"; +}; + +template using CastOverloadResolver = CastOverloadResolverImpl; +template using CastInternalOverloadResolver = CastOverloadResolverImpl; + +} diff --git a/src/Interpreters/ActionsDAG.cpp b/src/Interpreters/ActionsDAG.cpp index a42d6053e9a..664b0d61a4f 100644 --- a/src/Interpreters/ActionsDAG.cpp +++ b/src/Interpreters/ActionsDAG.cpp @@ -7,6 +7,7 @@ #include #include #include +#include #include #include #include diff --git a/src/Interpreters/castColumn.cpp b/src/Interpreters/castColumn.cpp index 3356d37ba7f..4c3c564ce58 100644 --- a/src/Interpreters/castColumn.cpp +++ b/src/Interpreters/castColumn.cpp @@ -1,6 +1,7 @@ #include #include +#include namespace DB { diff --git a/src/Storages/MergeTree/KeyCondition.cpp b/src/Storages/MergeTree/KeyCondition.cpp index e6dfdb859b8..751ac9fd9d9 100644 --- a/src/Storages/MergeTree/KeyCondition.cpp +++ b/src/Storages/MergeTree/KeyCondition.cpp @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include From 2da2f07d086fa2394fb3b287b24d3c0c03cd8684 Mon Sep 17 00:00:00 2001 From: Kseniia Sumarokova <54203879+kssenii@users.noreply.github.com> Date: Wed, 11 Aug 2021 10:35:12 +0300 Subject: [PATCH 0270/1026] Fix style check --- src/Interpreters/ExpressionAnalyzer.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Interpreters/ExpressionAnalyzer.cpp b/src/Interpreters/ExpressionAnalyzer.cpp index 42699db8b8e..2c77b18aafd 100644 --- a/src/Interpreters/ExpressionAnalyzer.cpp +++ b/src/Interpreters/ExpressionAnalyzer.cpp @@ -165,7 +165,7 @@ ExpressionAnalyzer::ExpressionAnalyzer( static ASTPtr checkPositionalArgument(ASTPtr argument, const NamesAndTypesList & columns) { /// Case when GROUP BY element is position. - /// Do not consider case when GROUP BY element is not a literal, but expression, even if all values are contants. + /// Do not consider case when GROUP BY element is not a literal, but expression, even if all values are constants. if (auto * ast_literal = typeid_cast(argument.get())) { auto which = ast_literal->value.getType(); From 81b85c30f70822da39a4a2a69fa21780b6843c76 Mon Sep 17 00:00:00 2001 From: Nikolai Kochetov Date: Wed, 11 Aug 2021 11:35:10 +0300 Subject: [PATCH 0271/1026] Remove streams from LV part 1. --- .../LiveView/LiveViewBlockInputStream.h | 25 ++++++++++--------- src/Storages/LiveView/StorageLiveView.h | 6 ++--- 2 files changed, 16 insertions(+), 15 deletions(-) diff --git a/src/Storages/LiveView/LiveViewBlockInputStream.h b/src/Storages/LiveView/LiveViewBlockInputStream.h index 737e76754c5..af07d8558ad 100644 --- a/src/Storages/LiveView/LiveViewBlockInputStream.h +++ b/src/Storages/LiveView/LiveViewBlockInputStream.h @@ -1,6 +1,7 @@ #pragma once -#include +#include +#include namespace DB @@ -10,19 +11,20 @@ namespace DB * Keeps stream alive by outputting blocks with no rows * based on period specified by the heartbeat interval. */ -class LiveViewBlockInputStream : public IBlockInputStream +class LiveViewSource : public SourceWithProgress { using NonBlockingResult = std::pair; public: - LiveViewBlockInputStream(std::shared_ptr storage_, + LiveViewSource(std::shared_ptr storage_, std::shared_ptr blocks_ptr_, std::shared_ptr blocks_metadata_ptr_, std::shared_ptr active_ptr_, const bool has_limit_, const UInt64 limit_, const UInt64 heartbeat_interval_sec_) - : storage(std::move(storage_)), blocks_ptr(std::move(blocks_ptr_)), + : SourceWithProgress(storage_->getHeader()) + , storage(std::move(storage_)), blocks_ptr(std::move(blocks_ptr_)), blocks_metadata_ptr(std::move(blocks_metadata_ptr_)), active_ptr(std::move(active_ptr_)), has_limit(has_limit_), limit(limit_), @@ -34,17 +36,15 @@ public: String getName() const override { return "LiveViewBlockInputStream"; } - void cancel(bool kill) override + void onCancel() override { if (isCancelled() || storage->shutdown_called) return; - IBlockInputStream::cancel(kill); + std::lock_guard lock(storage->mutex); storage->condition.notify_all(); } - Block getHeader() const override { return storage->getHeader(); } - void refresh() { if (active && blocks && it == end) @@ -74,10 +74,11 @@ public: } protected: - Block readImpl() override + Chunk generate() override { /// try reading - return tryReadImpl(true).first; + auto block = tryReadImpl(true).first; + return Chunk(block.getColumns(), block.rows()); } /** tryRead method attempts to read a block in either blocking @@ -135,7 +136,7 @@ protected: if (!end_of_blocks) { end_of_blocks = true; - return { getHeader(), true }; + return { getPort().getHeader(), true }; } while (true) { @@ -157,7 +158,7 @@ protected: { // heartbeat last_event_timestamp_usec = static_cast(Poco::Timestamp().epochMicroseconds()); - return { getHeader(), true }; + return { getPort().getHeader(), true }; } } } diff --git a/src/Storages/LiveView/StorageLiveView.h b/src/Storages/LiveView/StorageLiveView.h index 23a9c84cb9e..5f66a97090f 100644 --- a/src/Storages/LiveView/StorageLiveView.h +++ b/src/Storages/LiveView/StorageLiveView.h @@ -52,9 +52,9 @@ using Pipes = std::vector; class StorageLiveView final : public shared_ptr_helper, public IStorage, WithContext { friend struct shared_ptr_helper; -friend class LiveViewBlockInputStream; -friend class LiveViewEventsBlockInputStream; -friend class LiveViewBlockOutputStream; +friend class LiveViewSource; +friend class LiveViewEventsSource; +friend class LiveViewSink; public: ~StorageLiveView() override; From c93868babf2439b6d030af30870e944800b82a8a Mon Sep 17 00:00:00 2001 From: tavplubix Date: Wed, 11 Aug 2021 13:12:24 +0300 Subject: [PATCH 0272/1026] Update ci-runner.py --- tests/integration/ci-runner.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/integration/ci-runner.py b/tests/integration/ci-runner.py index 7aecf2953f8..a23d7b3485b 100755 --- a/tests/integration/ci-runner.py +++ b/tests/integration/ci-runner.py @@ -419,7 +419,7 @@ class ClickhouseIntegrationTestsRunner: test_cmd = ' '.join([test for test in sorted(test_names)]) parallel_cmd = " --parallel {} ".format(num_workers) if num_workers > 0 else "" - cmd = "cd {}/tests/integration && ./runner --tmpfs {} -t {} {} '-rfEp --run-id={} --color=no --durations=0 {}' | tee {}".format( + cmd = "cd {}/tests/integration && timeout 1h ./runner --tmpfs {} -t {} {} '-rfEp --run-id={} --color=no --durations=0 {}' | tee {}".format( repo_path, image_cmd, test_cmd, parallel_cmd, i, _get_deselect_option(self.should_skip_tests()), info_path) log_basename = test_group_str + "_" + str(i) + ".log" From 1c5d1c6b7a6062dda03daa3c7f59b1835a4b7a42 Mon Sep 17 00:00:00 2001 From: abel-wang Date: Wed, 11 Aug 2021 19:54:53 +0800 Subject: [PATCH 0273/1026] Remove useless code. --- src/Interpreters/RequiredSourceColumnsVisitor.cpp | 2 -- 1 file changed, 2 deletions(-) diff --git a/src/Interpreters/RequiredSourceColumnsVisitor.cpp b/src/Interpreters/RequiredSourceColumnsVisitor.cpp index f6786451c82..2c81969009f 100644 --- a/src/Interpreters/RequiredSourceColumnsVisitor.cpp +++ b/src/Interpreters/RequiredSourceColumnsVisitor.cpp @@ -145,8 +145,6 @@ void RequiredSourceColumnsMatcher::visit(const ASTSelectQuery & select, const AS /// revisit select_expression_list (with children) when all the aliases are set Visitor(data).visit(select.select()); - if (auto with = select.with()) - Visitor(data).visit(with); } void RequiredSourceColumnsMatcher::visit(const ASTIdentifier & node, const ASTPtr &, Data & data) From 9a7cce83b3ad4b7362c026a5ce6a0599d73222db Mon Sep 17 00:00:00 2001 From: achimbab <07c00h@gmail.com> Date: Wed, 11 Aug 2021 21:08:09 +0900 Subject: [PATCH 0274/1026] Bugfix for windowFunnel's "strict" mode. --- .../AggregateFunctionWindowFunnel.h | 20 +++++++++---------- .../00632_aggregation_window_funnel.reference | 1 + .../00632_aggregation_window_funnel.sql | 7 +++++++ 3 files changed, 18 insertions(+), 10 deletions(-) diff --git a/src/AggregateFunctions/AggregateFunctionWindowFunnel.h b/src/AggregateFunctions/AggregateFunctionWindowFunnel.h index 591596461f8..d3bd701cb3d 100644 --- a/src/AggregateFunctions/AggregateFunctionWindowFunnel.h +++ b/src/AggregateFunctions/AggregateFunctionWindowFunnel.h @@ -137,8 +137,8 @@ class AggregateFunctionWindowFunnel final private: UInt64 window; UInt8 events_size; - /// When the 'strict' is set, it applies conditions only for the not repeating values. - bool strict; + /// When the 'strict_deduplication' is set, it applies conditions only for the not repeating values. + bool strict_deduplication; /// When the 'strict_order' is set, it doesn't allow interventions of other events. /// In the case of 'A->B->D->C', it stops finding 'A->B->C' at the 'D' and the max event level is 2. @@ -163,10 +163,10 @@ private: /// events_timestamp stores the timestamp of the first and previous i-th level event happen within time window std::vector>> events_timestamp(events_size); bool first_event = false; - for (const auto & pair : data.events_list) + for (size_t i = 0; i < data.events_list.size(); ++i) { - const T & timestamp = pair.first; - const auto & event_idx = pair.second - 1; + const T & timestamp = data.events_list[i].first; + const auto & event_idx = data.events_list[i].second - 1; if (strict_order && event_idx == -1) { if (first_event) @@ -179,9 +179,9 @@ private: events_timestamp[0] = std::make_pair(timestamp, timestamp); first_event = true; } - else if (strict && events_timestamp[event_idx].has_value()) + else if (strict_deduplication && events_timestamp[event_idx].has_value()) { - return event_idx + 1; + return data.events_list[i - 1].second; } else if (strict_order && first_event && !events_timestamp[event_idx - 1].has_value()) { @@ -226,14 +226,14 @@ public: events_size = arguments.size() - 1; window = params.at(0).safeGet(); - strict = false; + strict_deduplication = false; strict_order = false; strict_increase = false; for (size_t i = 1; i < params.size(); ++i) { String option = params.at(i).safeGet(); - if (option == "strict") - strict = true; + if (option == "strict" || option == "strict_deduplication") + strict_deduplication = true; else if (option == "strict_order") strict_order = true; else if (option == "strict_increase") diff --git a/tests/queries/0_stateless/00632_aggregation_window_funnel.reference b/tests/queries/0_stateless/00632_aggregation_window_funnel.reference index 2c68f277bfa..d586e5a4b67 100644 --- a/tests/queries/0_stateless/00632_aggregation_window_funnel.reference +++ b/tests/queries/0_stateless/00632_aggregation_window_funnel.reference @@ -37,6 +37,7 @@ [5, 2] [6, 1] [7, 1] +[1] [1, 2] [2, 2] [3, 0] diff --git a/tests/queries/0_stateless/00632_aggregation_window_funnel.sql b/tests/queries/0_stateless/00632_aggregation_window_funnel.sql index aa0dc804238..6b587488774 100644 --- a/tests/queries/0_stateless/00632_aggregation_window_funnel.sql +++ b/tests/queries/0_stateless/00632_aggregation_window_funnel.sql @@ -67,6 +67,13 @@ insert into funnel_test_strict_order values (1, 7, 'a') (2, 7, 'c') (3, 7, 'b'); select user, windowFunnel(10, 'strict_order')(dt, event = 'a', event = 'b', event = 'c') as s from funnel_test_strict_order where user = 7 group by user format JSONCompactEachRow; drop table funnel_test_strict_order; +--https://github.com/ClickHouse/ClickHouse/issues/27469 +drop table if exists strict_BiteTheDDDD; +create table strict_BiteTheDDDD (ts UInt64, event String) engine = Log(); +insert into strict_BiteTheDDDD values (1,'a') (2,'b') (3,'c') (4,'b') (5,'d'); +select 3 = windowFunnel(86400, 'strict')(ts, event='a', event='b', event='c', event='d') from strict_BiteTheDDDD format JSONCompactEachRow; +drop table strict_BiteTheDDDD; + drop table if exists funnel_test_non_null; create table funnel_test_non_null (`dt` DateTime, `u` int, `a` Nullable(String), `b` Nullable(String)) engine = MergeTree() partition by dt order by u; insert into funnel_test_non_null values (1, 1, 'a1', 'b1') (2, 1, 'a2', 'b2'); From aa8ca01bb96317d9f0cdb112985ace57f8169070 Mon Sep 17 00:00:00 2001 From: tavplubix Date: Wed, 11 Aug 2021 15:17:46 +0300 Subject: [PATCH 0275/1026] Update ci-runner.py --- tests/integration/ci-runner.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tests/integration/ci-runner.py b/tests/integration/ci-runner.py index a23d7b3485b..12ee436e400 100755 --- a/tests/integration/ci-runner.py +++ b/tests/integration/ci-runner.py @@ -264,7 +264,7 @@ class ClickhouseIntegrationTestsRunner: out_file = "all_tests.txt" out_file_full = "all_tests_full.txt" cmd = "cd {repo_path}/tests/integration && " \ - "timeout 1h ./runner --tmpfs {image_cmd} ' --setup-plan' " \ + "timeout -s 9 1h ./runner --tmpfs {image_cmd} ' --setup-plan' " \ "| tee {out_file_full} | grep '::' | sed 's/ (fixtures used:.*//g' | sed 's/^ *//g' | sed 's/ *$//g' " \ "| grep -v 'SKIPPED' | sort -u > {out_file}".format( repo_path=repo_path, image_cmd=image_cmd, out_file=out_file, out_file_full=out_file_full) @@ -419,7 +419,7 @@ class ClickhouseIntegrationTestsRunner: test_cmd = ' '.join([test for test in sorted(test_names)]) parallel_cmd = " --parallel {} ".format(num_workers) if num_workers > 0 else "" - cmd = "cd {}/tests/integration && timeout 1h ./runner --tmpfs {} -t {} {} '-rfEp --run-id={} --color=no --durations=0 {}' | tee {}".format( + cmd = "cd {}/tests/integration && timeout -s 9 1h ./runner --tmpfs {} -t {} {} '-rfEp --run-id={} --color=no --durations=0 {}' | tee {}".format( repo_path, image_cmd, test_cmd, parallel_cmd, i, _get_deselect_option(self.should_skip_tests()), info_path) log_basename = test_group_str + "_" + str(i) + ".log" From 2117278f88a5f78543fe1c8c005114fbfff8c9c6 Mon Sep 17 00:00:00 2001 From: Nikolai Kochetov Date: Wed, 11 Aug 2021 15:21:54 +0300 Subject: [PATCH 0276/1026] Another try --- src/Common/DenseHashMap.h | 2 +- src/Common/DenseHashSet.h | 2 +- src/Common/SparseHashMap.h | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/src/Common/DenseHashMap.h b/src/Common/DenseHashMap.h index 7a9d5a68e2d..9054d049e07 100644 --- a/src/Common/DenseHashMap.h +++ b/src/Common/DenseHashMap.h @@ -2,7 +2,7 @@ #include #if defined(ARCADIA_BUILD) -#define HASH_FUN_H ; +#define HASH_FUN_H template struct THash : public std::hash {}; #endif diff --git a/src/Common/DenseHashSet.h b/src/Common/DenseHashSet.h index 004d1c10903..7f28585d9db 100644 --- a/src/Common/DenseHashSet.h +++ b/src/Common/DenseHashSet.h @@ -1,7 +1,7 @@ #pragma once #if defined(ARCADIA_BUILD) -#define HASH_FUN_H ; +#define HASH_FUN_H template struct THash : public std::hash {}; #endif diff --git a/src/Common/SparseHashMap.h b/src/Common/SparseHashMap.h index 651dd22f15d..7464ebf831a 100644 --- a/src/Common/SparseHashMap.h +++ b/src/Common/SparseHashMap.h @@ -1,7 +1,7 @@ #pragma once #if defined(ARCADIA_BUILD) -#define HASH_FUN_H ; +#define HASH_FUN_H template struct THash : public std::hash {}; #endif From 35f1caddcb80b8a1bcadb48dbc93670367e23510 Mon Sep 17 00:00:00 2001 From: Alexander Tokmakov Date: Wed, 11 Aug 2021 18:24:47 +0300 Subject: [PATCH 0277/1026] kill mutations before syncing --- ...nt_ttl_and_normal_merges_zookeeper_long.sh | 4 +++- tests/queries/0_stateless/replication.lib | 20 ++++++++++++++----- 2 files changed, 18 insertions(+), 6 deletions(-) diff --git a/tests/queries/0_stateless/01921_concurrent_ttl_and_normal_merges_zookeeper_long.sh b/tests/queries/0_stateless/01921_concurrent_ttl_and_normal_merges_zookeeper_long.sh index 3daab1e9fdd..6a0fa192321 100755 --- a/tests/queries/0_stateless/01921_concurrent_ttl_and_normal_merges_zookeeper_long.sh +++ b/tests/queries/0_stateless/01921_concurrent_ttl_and_normal_merges_zookeeper_long.sh @@ -60,7 +60,9 @@ timeout $TIMEOUT bash -c optimize_thread 2> /dev/null & timeout $TIMEOUT bash -c optimize_thread 2> /dev/null & wait - +for i in $(seq 1 $NUM_REPLICAS); do + $CLICKHOUSE_CLIENT --query "SYSTEM STOP TTL MERGES ttl_table$i" & +done check_replication_consistency "ttl_table" "count(), sum(toUInt64(key))" $CLICKHOUSE_CLIENT --query "SELECT * FROM system.replication_queue where table like 'ttl_table%' and database = '${CLICKHOUSE_DATABASE}' and type='MERGE_PARTS' and last_exception != '' FORMAT Vertical" diff --git a/tests/queries/0_stateless/replication.lib b/tests/queries/0_stateless/replication.lib index 84224ab4a4d..7dbb988ec61 100755 --- a/tests/queries/0_stateless/replication.lib +++ b/tests/queries/0_stateless/replication.lib @@ -2,7 +2,7 @@ # shellcheck source=./mergetree_mutations.lib . "$CURDIR"/mergetree_mutations.lib -function try_sync_replicas +function try_sync_replicas() { readarray -t tables_arr < <(${CLICKHOUSE_CLIENT} --query="SELECT name FROM system.tables WHERE database=currentDatabase() AND name like '$1%' AND engine like '%Replicated%'") for t in "${tables_arr[@]}" @@ -16,12 +16,14 @@ function try_sync_replicas function check_replication_consistency() { - try_sync_replicas "$1" + # Forcefully cancel mutations to avoid waiting for them to finish + ${CLICKHOUSE_CLIENT} --query="KILL MUTATION WHERE database=currentDatabase() AND table like '$1%'" > /dev/null # SYNC REPLICA is not enough if some MUTATE_PARTs are not assigned yet - # TODO maybe just kill all mutations? wait_for_all_mutations "$1%" + try_sync_replicas "$1" + $CLICKHOUSE_CLIENT -q \ "SELECT throwIf((countDistinct(data) AS c) != 1, 'Replicas have diverged'), c @@ -29,7 +31,15 @@ function check_replication_consistency() ( SELECT _table, ($2) AS data FROM merge(currentDatabase(), '$1') GROUP BY _table - )" || $CLICKHOUSE_CLIENT -q \ - "select _table, $2, arraySort(groupArrayDistinct(_part)) from merge(currentDatabase(), '$1') group by _table" | tee /dev/stderr + )" + res=$? + if ! [ $res -eq 0 ]; then + echo "Replicas have diverged" | tee /dev/stderr + $CLICKHOUSE_CLIENT -q "select _table, $2, arraySort(groupArrayDistinct(_part)) from merge(currentDatabase(), '$1') group by _table" | tee /dev/stderr + $CLICKHOUSE_CLIENT -q "select * from system.replication_queue where database=currentDatabase() and table like '$1%'" | tee /dev/stderr + $CLICKHOUSE_CLIENT -q "select * from system.mutations where database=currentDatabase() and table like '$1%'" | tee /dev/stderr + $CLICKHOUSE_CLIENT -q "select * from system.parts where database=currentDatabase() and table like '$1%'" | tee /dev/stderr + fi + } From 95d52b9e5f510a69c0341fe52471de3c298ed270 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Wed, 11 Aug 2021 18:56:03 +0300 Subject: [PATCH 0278/1026] Refactor 2.0 --- src/Interpreters/ExpressionActions.cpp | 230 +++++++++--------- tests/performance/short_circuit_functions.xml | 17 +- 2 files changed, 124 insertions(+), 123 deletions(-) diff --git a/src/Interpreters/ExpressionActions.cpp b/src/Interpreters/ExpressionActions.cpp index f9b5b5c00ae..d7190b8366c 100644 --- a/src/Interpreters/ExpressionActions.cpp +++ b/src/Interpreters/ExpressionActions.cpp @@ -18,6 +18,7 @@ #include #include +#include #if defined(MEMORY_SANITIZER) #include @@ -54,7 +55,7 @@ ExpressionActions::ExpressionActions(ActionsDAGPtr actions_dag_, const Expressio { actions_dag = actions_dag_->clone(); - /// It's important to rewrite short-circuit arguments before compiling expressions. + /// It's important to determine lazy executed nodes before compiling expressions. std::unordered_set lazy_executed_nodes; if (settings.use_short_circuit_function_evaluation) lazy_executed_nodes = processShortCircuitFunctions(*actions_dag); @@ -129,25 +130,118 @@ static DataTypesWithConstInfo getDataTypesWithConstInfoFromNodes(const ActionsDA return types; } +namespace +{ + /// Information about the node that helps to determine if it can be executed lazily. + struct LazyExecutionInfo + { + bool can_be_lazy_executed; + /// For each node we need to know all it's ancestors that are short-circuit functions. + /// Also we need to know which arguments of this short-circuit functions are ancestors for the node + /// (we will store the set of indexes of arguments), because for some short-circuit function we shouldn't + /// enable lazy execution for nodes that are common descendants of different function arguments. + /// Example: if(cond, expr1(..., expr, ...), expr2(..., expr, ...))). + std::unordered_map> short_circuit_ancestors_info; + }; +} + +/// Create lazy execution info for node. +static void setLazyExecutionInfo( + const ActionsDAG::Node * node, + const ActionsDAGReverseInfo & reverse_info, + const std::unordered_map & short_circuit_nodes, + std::unordered_map & lazy_execution_infos) +{ + /// If we already created info about this node, just do nothing. + if (lazy_execution_infos.contains(node)) + return; + + LazyExecutionInfo & lazy_execution_info = lazy_execution_infos[node]; + lazy_execution_info.can_be_lazy_executed = true; + + ActionsDAGReverseInfo::NodeInfo node_info = reverse_info.nodes_info[reverse_info.reverse_index.at(node)]; + + /// If node is used in result, we can't enable lazy execution. + if (node_info.used_in_result) + lazy_execution_info.can_be_lazy_executed = false; + + /// To fill lazy execution info for current node we need to create it for all it's parents. + for (const auto & parent : node_info.parents) + { + setLazyExecutionInfo(parent, reverse_info, short_circuit_nodes, lazy_execution_infos); + /// Update current node info according to parent info. + if (short_circuit_nodes.contains(parent)) + { + /// Use set, because one node can be more than one argument. + /// Example: expr1 AND expr2 AND expr1. + std::set indexes; + for (size_t i = 0; i != parent->children.size(); ++i) + { + if (node == parent->children[i]) + indexes.insert(i); + } + + if (!short_circuit_nodes.at(parent).enable_lazy_execution_for_first_argument && node == parent->children[0]) + { + /// We shouldn't add 0 index in node info in this case. + indexes.erase(0); + /// Disable lazy execution for current node only if it's disabled for short-circuit node, + /// because we can have nested short-circuit nodes. + if (!lazy_execution_infos[parent].can_be_lazy_executed) + lazy_execution_info.can_be_lazy_executed = false; + } + + lazy_execution_info.short_circuit_ancestors_info[parent].insert(indexes.begin(), indexes.end()); + } + else + /// If lazy execution is disabled for one of parents, we should disable it for current node. + lazy_execution_info.can_be_lazy_executed &= lazy_execution_infos[parent].can_be_lazy_executed; + + /// Update info about short-circuit ancestors according to parent info. + for (const auto & [short_circuit_node, indexes] : lazy_execution_infos[parent].short_circuit_ancestors_info) + lazy_execution_info.short_circuit_ancestors_info[short_circuit_node].insert(indexes.begin(), indexes.end()); + } + + if (!lazy_execution_info.can_be_lazy_executed) + return; + + /// Check if current node is common descendant of different function arguments of + /// short-circuit function that disables lazy execution on this case. + for (const auto & [short_circuit_node, indexes] : lazy_execution_info.short_circuit_ancestors_info) + { + /// If lazy execution is enabled for this short-circuit node, + /// we shouldn't disable it for current node. + if (lazy_execution_infos[short_circuit_node].can_be_lazy_executed) + continue; + + if (!short_circuit_nodes.at(short_circuit_node).enable_lazy_execution_for_common_descendants_of_arguments && indexes.size() > 1) + { + lazy_execution_info.can_be_lazy_executed = false; + return; + } + } +} + + /// Enable lazy execution for short-circuit function arguments. static bool findLazyExecutedNodes( const ActionsDAG::NodeRawConstPtrs & children, - const std::unordered_map & used_only_in_short_circuit_functions, + std::unordered_map lazy_execution_infos, bool force_enable_lazy_execution, std::unordered_set & lazy_executed_nodes_out) { bool has_lazy_node = false; for (const auto * child : children) { - /// Skip action that have already been rewritten. + /// Skip node that have already been found as lazy executed. if (lazy_executed_nodes_out.contains(child)) { has_lazy_node = true; continue; } - /// Skip actions that are needed outside shirt-circuit functions. - if (!used_only_in_short_circuit_functions.contains(child) || !used_only_in_short_circuit_functions.at(child)) + /// Skip nodes that cannot be lazy executed. + if (!lazy_execution_infos[child].can_be_lazy_executed) continue; /// We cannot propagate lazy execution through arrayJoin, because when we execute @@ -162,7 +256,7 @@ static bool findLazyExecutedNodes( case ActionsDAG::ActionType::FUNCTION: { /// Propagate lazy execution through function arguments. - bool has_lazy_child = findLazyExecutedNodes(child->children, used_only_in_short_circuit_functions, force_enable_lazy_execution, lazy_executed_nodes_out); + bool has_lazy_child = findLazyExecutedNodes(child->children, lazy_execution_infos, force_enable_lazy_execution, lazy_executed_nodes_out); /// Use lazy execution when: /// - It's force enabled. @@ -177,7 +271,7 @@ static bool findLazyExecutedNodes( } case ActionsDAG::ActionType::ALIAS: /// Propagate lazy execution through alias. - has_lazy_node |= findLazyExecutedNodes(child->children, used_only_in_short_circuit_functions, force_enable_lazy_execution, lazy_executed_nodes_out); + has_lazy_node |= findLazyExecutedNodes(child->children, lazy_execution_infos, force_enable_lazy_execution, lazy_executed_nodes_out); break; default: break; @@ -186,128 +280,34 @@ static bool findLazyExecutedNodes( return has_lazy_node; } -/// Find short-circuit functions in nodes and return the set of nodes that should be lazy executed. static std::unordered_set processShortCircuitFunctions(const ActionsDAG & actions_dag) { const auto & nodes = actions_dag.getNodes(); - auto reverse_info = getActionsDAGReverseInfo(nodes, actions_dag.getIndex()); + /// Firstly, find all short-circuit functions and get their settings. + std::unordered_map short_circuit_nodes; IFunctionBase::ShortCircuitSettings short_circuit_settings; - - /// We should enable lazy execution for all nodes that are used only in arguments of - /// short-circuit functions. To determine if a node is used somewhere else we will use - /// BFS, started from node with short-circuit function. If a node has parent that we didn't - /// visited earlier, it means that this node is used somewhere else. After BFS we will - /// have map used_only_in_short_circuit_functions: node -> is this node used only in short circuit functions. - std::unordered_map used_only_in_short_circuit_functions; - - /// The set of nodes to skip in BFS. It's used in two cases: - /// 1) To skip first argument if enable_lazy_execution_for_first_argument is false and it's used in the other arguments. - /// Examples: and(expr, expr), and(expr, expr1(..., expr, ...)). - /// 2) To skip repeated arguments if enable_lazy_execution_for_common_descendants_of_arguments is false. - /// Example: if(cond, expr, expr). - /// We store map short-circuit node -> skip list. - std::unordered_map> skip_nodes; - - /// The set of nodes that are short-circuit functions. - std::unordered_set short_circuit_nodes; - for (const auto & node : nodes) { if (node.type == ActionsDAG::ActionType::FUNCTION && node.function_base->isShortCircuit(short_circuit_settings, node.children.size()) && !node.children.empty()) - { - short_circuit_nodes.insert(&node); - std::deque queue; - - /// For some short-circuit function we shouldn't enable lazy execution for nodes that are common - /// descendants of different function arguments. Example: if(cond, expr1(..., expr, ...), expr2(..., expr, ...))). - /// For each node we will store the index of argument that is it's ancestor. If node has two - /// parents with different argument ancestor, this node is common descendants of two different function arguments. - std::unordered_map argument_ancestor; - - size_t i = 0; - if (!short_circuit_settings.enable_lazy_execution_for_first_argument) - { - ++i; - skip_nodes[&node].insert(node.children[0]); - } - - for (; i < node.children.size(); ++i) - { - queue.push_back(node.children[i]); - if (!short_circuit_settings.enable_lazy_execution_for_common_descendants_of_arguments) - { - /// Check repeated argument. - if (argument_ancestor.contains(node.children[i])) - skip_nodes[&node].insert(node.children[i]); - else - argument_ancestor[node.children[i]] = i; - } - } - - while (!queue.empty()) - { - const ActionsDAG::Node * cur = queue.front(); - queue.pop_front(); - - if (skip_nodes[&node].contains(cur)) - continue; - - bool is_used_only_in_short_circuit_functions = true; - /// If node is used in result, we can't enable lazy execution. - if (reverse_info.nodes_info[reverse_info.reverse_index.at(cur)].used_in_result) - is_used_only_in_short_circuit_functions = false; - else - { - for (const auto * parent : reverse_info.nodes_info[reverse_info.reverse_index.at(cur)].parents) - { - /// Mark this node as needed outside shirt-circuit functions if (it's parent is not - /// short-circuit or node in it's skip list) AND parent is marked as needed outside. - if ((!short_circuit_nodes.contains(parent) || skip_nodes[parent].contains(cur)) && (!used_only_in_short_circuit_functions.contains(parent) || !used_only_in_short_circuit_functions[parent])) - { - is_used_only_in_short_circuit_functions = false; - break; - } - - if (!short_circuit_settings.enable_lazy_execution_for_common_descendants_of_arguments && argument_ancestor.contains(parent)) - { - /// If this node already has argument ancestor index and it doesn't match the index - /// of the parent argument ancestor, mark this node as needed outside shirt-circuit functions. - if (argument_ancestor.contains(cur) && argument_ancestor[cur] != argument_ancestor[parent]) - { - is_used_only_in_short_circuit_functions = false; - break; - } - argument_ancestor[cur] = argument_ancestor[parent]; - } - } - } - - used_only_in_short_circuit_functions[cur] = is_used_only_in_short_circuit_functions; - - /// If this node is needed outside shirt-circuit functions, all it's descendants are also needed outside - /// and we don't have to add them in queue (if action is not in is_used_only_in_short_circuit_functions we - /// treat it as it's needed outside). - if (is_used_only_in_short_circuit_functions) - { - for (const auto * child : cur->children) - queue.push_back(child); - } - } - } + short_circuit_nodes[&node] = short_circuit_settings; } + auto reverse_info = getActionsDAGReverseInfo(nodes, actions_dag.getIndex()); + + /// For each node we fill LazyExecutionInfo. + std::unordered_map lazy_execution_infos; + for (const auto & node : nodes) + setLazyExecutionInfo(&node, reverse_info, short_circuit_nodes, lazy_execution_infos); + std::unordered_set lazy_executed_nodes; - for (const auto & node : nodes) + for (const auto & [short_circuit_node, short_circuit_settings] : short_circuit_nodes) { - if (node.type == ActionsDAG::ActionType::FUNCTION && node.function_base->isShortCircuit(short_circuit_settings, node.children.size())) - { - /// Recursively find nodes that should be lazy executed (nodes that - /// aren't needed outside short-circuit function arguments). - findLazyExecutedNodes(node.children, used_only_in_short_circuit_functions, short_circuit_settings.force_enable_lazy_execution, lazy_executed_nodes); - } + /// Recursively find nodes that should be lazy executed. + findLazyExecutedNodes(short_circuit_node->children, lazy_execution_infos, short_circuit_settings.force_enable_lazy_execution, lazy_executed_nodes); } return lazy_executed_nodes; + } void ExpressionActions::linearizeActions(const std::unordered_set & lazy_executed_nodes) diff --git a/tests/performance/short_circuit_functions.xml b/tests/performance/short_circuit_functions.xml index 29efe59a2f3..662fea05787 100644 --- a/tests/performance/short_circuit_functions.xml +++ b/tests/performance/short_circuit_functions.xml @@ -12,16 +12,17 @@ SELECT toTypeName(isValidUTF8(repeat(toString(number), 100))) FROM numbers(1000000) FORMAT Null SELECT toColumnTypeName(isValidUTF8(repeat(toString(number), 100))) FROM numbers(1000000) FORMAT Null - SELECT if(isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number + 10), 100))) FROM numbers(1000000) format Null - SELECT and(isValidUTF8(repeat(toString(number), 10)), not isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number + 10), 100))) FROM numbers(1000000) format Null - SELECT or(not isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number + 10), 100))) FROM numbers(1000000) format Null - SELECT multiIf(isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number + 10), 100))) FROM numbers(1000000) format Null + SELECT if(isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number + 10), 100))) FROM numbers(1000000) FORMAT Null + SELECT and(isValidUTF8(repeat(toString(number), 10)), not isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number + 10), 100))) FROM numbers(1000000) FORMAT Null + SELECT or(not isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number + 10), 100))) FROM numbers(1000000) FORMAT Null + SELECT multiIf(isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number + 10), 100))) FROM numbers(1000000) FORMAT Null - SELECT if(number % 2, isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number), 100))) FROM numbers(1000000) format Null - SELECT multiIf(number % 2, isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number), 100))) FROM numbers(1000000) format Null - SELECT and(isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number), 100))) from numbers(1000000) format Null - SELECT or(not isValidUTF8(repeat(toString(number), 100)), not isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number), 100))) from numbers(1000000) format Null + SELECT if(number % 2, isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number), 100))) FROM numbers(1000000) FORMAT Null + SELECT multiIf(number % 2, isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number), 100))) FROM numbers(1000000) FORMAT Null + SELECT and(isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number), 10)), isValidUTF8(repeat(toString(number), 100))) from numbers(1000000) FORMAT Null + SELECT or(not isValidUTF8(repeat(toString(number), 100)), not isValidUTF8(repeat(toString(number), 100)), isValidUTF8(repeat(toString(number), 100))) from numbers(1000000) FORMAT Null SELECT if(number % 2, arraySum(bitPositionsToArray(number)), arraySum(bitPositionsToArray(number + 1))) FROM numbers(10000000) FORMAT Null SELECT if(number % 5 == 0, arraySum(bitPositionsToArray(number)), 0) from numbers(10000000) FORMAT Null + SELECT if(number % 2, number + intDiv(number, number + 1), 3 + intDiv(number, number + 1)), if(number % 3 = 0, number, 4 + intDiv(number, number + 1)) FROM numbers(10000000) FORMAT Null From bba67a8b87500e2a8c290b6b4ea21caebe3f1916 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Wed, 11 Aug 2021 18:59:13 +0300 Subject: [PATCH 0279/1026] Remove extra line --- src/Interpreters/ExpressionActions.cpp | 1 - 1 file changed, 1 deletion(-) diff --git a/src/Interpreters/ExpressionActions.cpp b/src/Interpreters/ExpressionActions.cpp index d7190b8366c..66cf290ec3b 100644 --- a/src/Interpreters/ExpressionActions.cpp +++ b/src/Interpreters/ExpressionActions.cpp @@ -117,7 +117,6 @@ static ActionsDAGReverseInfo getActionsDAGReverseInfo(const std::list Date: Wed, 11 Aug 2021 19:04:04 +0300 Subject: [PATCH 0280/1026] Fix bad conflict resolving --- src/IO/ReadBufferAIO.cpp | 312 --------------------------------------- src/IO/ReadBufferAIO.h | 111 -------------- 2 files changed, 423 deletions(-) delete mode 100644 src/IO/ReadBufferAIO.cpp delete mode 100644 src/IO/ReadBufferAIO.h diff --git a/src/IO/ReadBufferAIO.cpp b/src/IO/ReadBufferAIO.cpp deleted file mode 100644 index c064e0d4ed9..00000000000 --- a/src/IO/ReadBufferAIO.cpp +++ /dev/null @@ -1,312 +0,0 @@ -#if defined(OS_LINUX) || defined(__FreeBSD__) - -#include -#include -#include -#include -#include -#include - -#include -#include -#include - -#include - - -namespace ProfileEvents -{ - extern const Event FileOpen; - extern const Event ReadBufferAIORead; - extern const Event ReadBufferAIOReadBytes; -} - -namespace CurrentMetrics -{ - extern const Metric Read; -} - -namespace DB -{ - -namespace ErrorCodes -{ - extern const int FILE_DOESNT_EXIST; - extern const int CANNOT_OPEN_FILE; - extern const int LOGICAL_ERROR; - extern const int ARGUMENT_OUT_OF_BOUND; - extern const int AIO_READ_ERROR; -} - - -/// Note: an additional page is allocated that will contain the data that -/// does not fit into the main buffer. -ReadBufferAIO::ReadBufferAIO(const std::string & filename_, size_t buffer_size_, int flags_, char * existing_memory_) - : ReadBufferFromFileBase(buffer_size_ + DEFAULT_AIO_FILE_BLOCK_SIZE, existing_memory_, DEFAULT_AIO_FILE_BLOCK_SIZE), - fill_buffer(BufferWithOwnMemory(internalBuffer().size(), nullptr, DEFAULT_AIO_FILE_BLOCK_SIZE)), - filename(filename_) -{ - ProfileEvents::increment(ProfileEvents::FileOpen); - - int open_flags = (flags_ == -1) ? O_RDONLY : flags_; - open_flags |= O_DIRECT; - open_flags |= O_CLOEXEC; - - fd = ::open(filename.c_str(), open_flags); - if (fd == -1) - { - auto error_code = (errno == ENOENT) ? ErrorCodes::FILE_DOESNT_EXIST : ErrorCodes::CANNOT_OPEN_FILE; - throwFromErrnoWithPath("Cannot open file " + filename, filename, error_code); - } -} - -ReadBufferAIO::~ReadBufferAIO() -{ - if (!aio_failed) - { - try - { - (void) waitForAIOCompletion(); - } - catch (...) - { - tryLogCurrentException(__PRETTY_FUNCTION__); - } - } - - if (fd != -1) - ::close(fd); -} - -void ReadBufferAIO::setMaxBytes(size_t max_bytes_read_) -{ - if (is_started) - throw Exception("Illegal attempt to set the maximum number of bytes to read from file " + filename, ErrorCodes::LOGICAL_ERROR); - max_bytes_read = max_bytes_read_; -} - -bool ReadBufferAIO::nextImpl() -{ - /// If the end of the file has already been reached by calling this function, - /// then the current call is wrong. - if (is_eof) - return false; - - std::optional watch; - if (profile_callback) - watch.emplace(clock_type); - - if (!is_pending_read) - synchronousRead(); - else - receive(); - - if (profile_callback) - { - ProfileInfo info; - info.bytes_requested = requested_byte_count; - info.bytes_read = bytes_read; - info.nanoseconds = watch->elapsed(); //-V1007 - profile_callback(info); - } - - is_started = true; - - /// If the end of the file is just reached, do nothing else. - if (is_eof) - return bytes_read != 0; - - /// Create an asynchronous request. - prepare(); - -#if defined(__FreeBSD__) - request.aio.aio_lio_opcode = LIO_READ; - request.aio.aio_fildes = fd; - request.aio.aio_buf = reinterpret_cast(buffer_begin); - request.aio.aio_nbytes = region_aligned_size; - request.aio.aio_offset = region_aligned_begin; -#else - request.aio_lio_opcode = IOCB_CMD_PREAD; - request.aio_fildes = fd; - request.aio_buf = reinterpret_cast(buffer_begin); - request.aio_nbytes = region_aligned_size; - request.aio_offset = region_aligned_begin; -#endif - - /// Send the request. - try - { - future_bytes_read = AIOContextPool::instance().post(request); - } - catch (...) - { - aio_failed = true; - throw; - } - - is_pending_read = true; - return true; -} - -off_t ReadBufferAIO::seek(off_t off, int whence) -{ - off_t new_pos_in_file; - - if (whence == SEEK_SET) - { - if (off < 0) - throw Exception("SEEK_SET underflow", ErrorCodes::ARGUMENT_OUT_OF_BOUND); - new_pos_in_file = off; - } - else if (whence == SEEK_CUR) - { - if (off >= 0) - { - if (off > (std::numeric_limits::max() - getPosition())) - throw Exception("SEEK_CUR overflow", ErrorCodes::ARGUMENT_OUT_OF_BOUND); - } - else if (off < -getPosition()) - throw Exception("SEEK_CUR underflow", ErrorCodes::ARGUMENT_OUT_OF_BOUND); - new_pos_in_file = getPosition() + off; - } - else - throw Exception("ReadBufferAIO::seek expects SEEK_SET or SEEK_CUR as whence", ErrorCodes::ARGUMENT_OUT_OF_BOUND); - - if (new_pos_in_file != getPosition()) - { - off_t first_read_pos_in_file = first_unread_pos_in_file - static_cast(working_buffer.size()); - if (hasPendingData() && (new_pos_in_file >= first_read_pos_in_file) && (new_pos_in_file <= first_unread_pos_in_file)) - { - /// Moved, but remained within the buffer. - pos = working_buffer.begin() + (new_pos_in_file - first_read_pos_in_file); - } - else - { - /// Moved past the buffer. - pos = working_buffer.end(); - first_unread_pos_in_file = new_pos_in_file; - - /// If we go back, than it's not eof - is_eof = false; - - /// We can not use the result of the current asynchronous request. - skip(); - } - } - - return new_pos_in_file; -} - -void ReadBufferAIO::synchronousRead() -{ - CurrentMetrics::Increment metric_increment_read{CurrentMetrics::Read}; - - prepare(); - bytes_read = ::pread(fd, buffer_begin, region_aligned_size, region_aligned_begin); - - ProfileEvents::increment(ProfileEvents::ReadBufferAIORead); - ProfileEvents::increment(ProfileEvents::ReadBufferAIOReadBytes, bytes_read); - - finalize(); -} - -void ReadBufferAIO::receive() -{ - if (!waitForAIOCompletion()) - { - throw Exception("Trying to receive data from AIO, but nothing was queued. It's a bug", ErrorCodes::LOGICAL_ERROR); - } - finalize(); -} - -void ReadBufferAIO::skip() -{ - if (!waitForAIOCompletion()) - return; - - /// @todo I presume this assignment is redundant since waitForAIOCompletion() performs a similar one -// bytes_read = future_bytes_read.get(); - if ((bytes_read < 0) || (static_cast(bytes_read) < region_left_padding)) - throw Exception("Asynchronous read error on file " + filename, ErrorCodes::AIO_READ_ERROR); -} - -bool ReadBufferAIO::waitForAIOCompletion() -{ - if (is_eof || !is_pending_read) - return false; - - CurrentMetrics::Increment metric_increment_read{CurrentMetrics::Read}; - - bytes_read = future_bytes_read.get(); - is_pending_read = false; - - ProfileEvents::increment(ProfileEvents::ReadBufferAIORead); - ProfileEvents::increment(ProfileEvents::ReadBufferAIOReadBytes, bytes_read); - - return true; -} - -void ReadBufferAIO::prepare() -{ - requested_byte_count = std::min(fill_buffer.internalBuffer().size() - DEFAULT_AIO_FILE_BLOCK_SIZE, max_bytes_read); - - /// Region of the disk from which we want to read data. - const off_t region_begin = first_unread_pos_in_file; - - if ((requested_byte_count > static_cast(std::numeric_limits::max())) || - (first_unread_pos_in_file > (std::numeric_limits::max() - static_cast(requested_byte_count)))) - throw Exception("An overflow occurred during file operation", ErrorCodes::LOGICAL_ERROR); - - const off_t region_end = first_unread_pos_in_file + requested_byte_count; - - /// The aligned region of the disk from which we will read the data. - region_left_padding = region_begin % DEFAULT_AIO_FILE_BLOCK_SIZE; - const size_t region_right_padding = (DEFAULT_AIO_FILE_BLOCK_SIZE - (region_end % DEFAULT_AIO_FILE_BLOCK_SIZE)) % DEFAULT_AIO_FILE_BLOCK_SIZE; - - region_aligned_begin = region_begin - region_left_padding; - - if (region_end > (std::numeric_limits::max() - static_cast(region_right_padding))) - throw Exception("An overflow occurred during file operation", ErrorCodes::LOGICAL_ERROR); - - const off_t region_aligned_end = region_end + region_right_padding; - region_aligned_size = region_aligned_end - region_aligned_begin; - - buffer_begin = fill_buffer.internalBuffer().begin(); - - /// Unpoison because msan doesn't instrument linux AIO - __msan_unpoison(buffer_begin, fill_buffer.internalBuffer().size()); -} - -void ReadBufferAIO::finalize() -{ - if ((bytes_read < 0) || (static_cast(bytes_read) < region_left_padding)) - throw Exception("Asynchronous read error on file " + filename, ErrorCodes::AIO_READ_ERROR); - - /// Ignore redundant bytes on the left. - bytes_read -= region_left_padding; - - /// Ignore redundant bytes on the right. - bytes_read = std::min(static_cast(bytes_read), static_cast(requested_byte_count)); - - if (bytes_read > 0) - fill_buffer.buffer().resize(region_left_padding + bytes_read); - if (static_cast(bytes_read) < requested_byte_count) - is_eof = true; - - if (first_unread_pos_in_file > (std::numeric_limits::max() - bytes_read)) - throw Exception("An overflow occurred during file operation", ErrorCodes::LOGICAL_ERROR); - - first_unread_pos_in_file += bytes_read; - total_bytes_read += bytes_read; - nextimpl_working_buffer_offset = region_left_padding; - - if (total_bytes_read == max_bytes_read) - is_eof = true; - - /// Swap the main and duplicate buffers. - swap(fill_buffer); -} - -} - -#endif diff --git a/src/IO/ReadBufferAIO.h b/src/IO/ReadBufferAIO.h deleted file mode 100644 index d476865747d..00000000000 --- a/src/IO/ReadBufferAIO.h +++ /dev/null @@ -1,111 +0,0 @@ -#pragma once - -#if defined(OS_LINUX) || defined(__FreeBSD__) - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - - -namespace CurrentMetrics -{ - extern const Metric OpenFileForRead; -} - -namespace DB -{ - -/** Class for asynchronous data reading. - */ -class ReadBufferAIO final : public ReadBufferFromFileBase -{ -public: - ReadBufferAIO(const std::string & filename_, size_t buffer_size_ = DBMS_DEFAULT_BUFFER_SIZE, int flags_ = -1, - char * existing_memory_ = nullptr); - ~ReadBufferAIO() override; - - ReadBufferAIO(const ReadBufferAIO &) = delete; - ReadBufferAIO & operator=(const ReadBufferAIO &) = delete; - - void setMaxBytes(size_t max_bytes_read_); - off_t getPosition() override { return first_unread_pos_in_file - (working_buffer.end() - pos); } - std::string getFileName() const override { return filename; } - int getFD() const { return fd; } - - off_t seek(off_t off, int whence) override; - -private: - /// - bool nextImpl() override; - /// Synchronously read the data. - void synchronousRead(); - /// Get data from an asynchronous request. - void receive(); - /// Ignore data from an asynchronous request. - void skip(); - /// Wait for the end of the current asynchronous task. - bool waitForAIOCompletion(); - /// Prepare the request. - void prepare(); - /// Prepare for reading a duplicate buffer containing data from - /// of the last request. - void finalize(); - -private: - /// Buffer for asynchronous data read operations. - BufferWithOwnMemory fill_buffer; - - /// Description of the asynchronous read request. - iocb request{}; - std::future future_bytes_read; - - const std::string filename; - - /// The maximum number of bytes that can be read. - size_t max_bytes_read = std::numeric_limits::max(); - /// Number of bytes requested. - size_t requested_byte_count = 0; - /// The number of bytes read at the last request. - ssize_t bytes_read = 0; - /// The total number of bytes read. - size_t total_bytes_read = 0; - - /// The position of the first unread byte in the file. - off_t first_unread_pos_in_file = 0; - - /// The starting position of the aligned region of the disk from which the data is read. - off_t region_aligned_begin = 0; - /// Left offset to align the region of the disk. - size_t region_left_padding = 0; - /// The size of the aligned region of the disk. - size_t region_aligned_size = 0; - - /// The file descriptor for read. - int fd = -1; - - /// The buffer to which the received data is written. - Position buffer_begin = nullptr; - - /// The asynchronous read operation is not yet completed. - bool is_pending_read = false; - /// The end of the file is reached. - bool is_eof = false; - /// At least one read request was sent. - bool is_started = false; - /// Did the asynchronous operation fail? - bool aio_failed = false; - - CurrentMetrics::Increment metric_increment{CurrentMetrics::OpenFileForRead}; -}; - -} - -#endif From 320b3c474c18b2c9e0fcb5c99fd640cbab0921ae Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Wed, 11 Aug 2021 19:07:59 +0300 Subject: [PATCH 0281/1026] Remove extra include --- src/Interpreters/ExpressionActions.cpp | 1 - 1 file changed, 1 deletion(-) diff --git a/src/Interpreters/ExpressionActions.cpp b/src/Interpreters/ExpressionActions.cpp index 66cf290ec3b..8d9e18ee5d2 100644 --- a/src/Interpreters/ExpressionActions.cpp +++ b/src/Interpreters/ExpressionActions.cpp @@ -18,7 +18,6 @@ #include #include -#include #if defined(MEMORY_SANITIZER) #include From c35136a47b654da1a67a08c77db40a20e5d1f387 Mon Sep 17 00:00:00 2001 From: Dmitriy Date: Wed, 11 Aug 2021 20:08:51 +0300 Subject: [PATCH 0282/1026] Create zookeeper_log.md MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Выполнил описание новой системной таблицы zookeeper_log. --- .../operations/system-tables/zookeeper_log.md | 131 ++++++++++++++++++ 1 file changed, 131 insertions(+) create mode 100644 docs/en/operations/system-tables/zookeeper_log.md diff --git a/docs/en/operations/system-tables/zookeeper_log.md b/docs/en/operations/system-tables/zookeeper_log.md new file mode 100644 index 00000000000..1d037382717 --- /dev/null +++ b/docs/en/operations/system-tables/zookeeper_log.md @@ -0,0 +1,131 @@ +# system.zookeeper_log {#system-zookeeper_log} + +The table does not exist if ZooKeeper is not configured. + +This table contains information about the parameters of the request to the ZooKeeper client and the response from it. + +For requests, only columns with request parameters are filled in, and the remaining columns are filled with default values (`0` or NULL). When the response arrives, the data from the response is added to the other columns. + +Columns with request parameters: + +- `type` ([Enum](../../sql-reference/data-types/enum.md)) — Event type in the ZooKeeper client. Can have one of the following values: + - `request` — The request has been sent. + - `response` — The response was received. + - `finalize` — The connection is lost, no response was received. +- `event_date` ([Date](../../sql-reference/data-types/date.md)) — The date when the request was completed. +- `event_time` ([DateTime64](../../sql-reference/data-types/datetime64.md)) — The date and time when the request was completed. +- `address` ([IPv6](../../sql-reference/data-types/domains/ipv6.md)) — IP address that was used to make the request. +- `port` ([UInt16](../../sql-reference/data-types/int-uint.md)) — Host port. +- `session_id` ([Int64](../../sql-reference/data-types/int-uint.md)) — The session ID that the ZooKeeper server sets for each connection. +- `xid` ([Int32](../../sql-reference/data-types/int-uint.md)) — The ID of the request within the session. Usually, it is just a sequential request number. It is the same for the request line and the paired `response`/`finalize` line. +- `has_watch` ([UInt8](../../sql-reference/data-types/int-uint.md)) — The request whether the [watch](https://zookeeper.apache.org/doc/r3.3.3/zookeeperProgrammers.html#ch_zkWatches) has been installed. +- `op_num` ([Enum](../../sql-reference/data-types/enum.md)) — The request or response type. +- `path` ([String](../../sql-reference/data-types/string.md)) — The path to the ZooKeeper node specified in the request (if the request requires specifying a path) or an empty string. +- `data` ([String](../../sql-reference/data-types/string.md)) — The data written to the ZooKeeper node (for the `SET` and `CREATE` requests — what the request wanted to write, for the response to the `GET` request — what was read) or an empty string. +- `is_ephemeral` ([UInt8](../../sql-reference/data-types/int-uint.md)) — Is the ZooKeeper node being created as an [ephemeral](https://zookeeper.apache.org/doc/r3.3.3/zookeeperProgrammers.html#Ephemeral+Nodes). +- `is_sequential` ([UInt8](../../sql-reference/data-types/int-uint.md)) — Is the ZooKeeper node being created as an [sequential](https://zookeeper.apache.org/doc/r3.3.3/zookeeperProgrammers.html#Sequence+Nodes+--+Unique+Naming). +- `version` ([Nullable(Int32)](../../sql-reference/data-types/nullable.md)) — The version of the ZooKeeper node that the request expects when executing (for `CHECK`, `SET`, `REMOVE` requests; `-1` if the request does not check the version) or NULL for other requests that do not support version checking. +- `requests_size` ([UInt32](../../sql-reference/data-types/int-uint.md)) — The number of requests included in the "multi" request (this is a special request that consists of several consecutive ordinary requests and executes them atomically). All requests included in "multi" request will have the same `xid`. +- `request_idx` ([UInt32](../../sql-reference/data-types/int-uint.md)) — The number of the request included in multi (for multi — `0`, then in order from `1`). + +Columns with request response parameters: + +- `zxid` ([Int64](../../sql-reference/data-types/int-uint.md)) — ZooKeeper transaction id. The serial number issued by the ZooKeeper server in response to a successfully executed request (`0` if the request was not executed/returned an error/the client does not know whether the request was executed). +- `error` ([Nullable(Enum)](../../sql-reference/data-types/nullable.md)) — Error code. Can have one of the following values: + - `ZOK` — The response to the request was received. + - `ZCONNECTIONLOSS` — The connection was lost. + - `ZOPERATIONTIMEOUT` — The request execution timeout has expired. + - `ZSESSIONEXPIRED` — The session has expired. + - `NULL` — The request is completed. +- `watch_type` ([Nullable(Enum)](../../sql-reference/data-types/nullable.md)) — The type of the "watch" event (for responses with `op_num` = `Watch`), for the remaining responses: NULL. +- `watch_state` ([Nullable(Enum)](../../sql-reference/data-types/nullable.md)) — The status of the "watch" event (for responses with `op_num` = `Watch`), for the remaining responses: NULL. +- `path_created` ([String](../../sql-reference/data-types/string.md)) — The path to the created ZooKeeper node (for responses to the `CREATE` request), may differ from the `path` if the node is created as a sequential. +- `stat_czxid` ([Int64](../../sql-reference/data-types/int-uint.md)) — The `zxid` of the change that caused this ZooKeeper node to be created. +- `stat_mzxid` ([Int64](../../sql-reference/data-types/int-uint.md)) — The `zxid` of the change that last modified this ZooKeeper node. +- `stat_pzxid` ([Int64](../../sql-reference/data-types/int-uint.md)) — The transaction id of the change that last modified childern of this ZooKeeper node. +- `stat_version` ([Int32](../../sql-reference/data-types/int-uint.md)) — The number of changes to the data of this ZooKeeper node. +- `stat_cversion` ([Int32](../../sql-reference/data-types/int-uint.md)) — The number of changes to the children of this ZooKeeper node. +- `stat_dataLength` ([Int32](../../sql-reference/data-types/int-uint.md)) — The length of the data field of this ZooKeeper node. +- `stat_numChildren` ([Int32](../../sql-reference/data-types/int-uint.md)) — The number of children of this ZooKeeper node. +- `children` ([Array(String)](../../sql-reference/data-types/array.md)) — The list of child ZooKeeper nodes (for responses to `LIST` request). + +**Example** + +Query: + +``` sql +SELECT * FROM system.zookeeper_log WHERE (session_id = '106662742089334927') AND (xid = '10858') FORMAT Vertical; +``` + +Result: + +``` text +Row 1: +────── +type: Request +event_date: 2021-08-09 +event_time: 2021-08-09 21:38:30.291792 +address: :: +port: 2181 +session_id: 106662742089334927 +xid: 10858 +has_watch: 1 +op_num: List +path: /clickhouse/task_queue/ddl +data: +is_ephemeral: 0 +is_sequential: 0 +version: ᴺᵁᴸᴸ +requests_size: 0 +request_idx: 0 +zxid: 0 +error: ᴺᵁᴸᴸ +watch_type: ᴺᵁᴸᴸ +watch_state: ᴺᵁᴸᴸ +path_created: +stat_czxid: 0 +stat_mzxid: 0 +stat_pzxid: 0 +stat_version: 0 +stat_cversion: 0 +stat_dataLength: 0 +stat_numChildren: 0 +children: [] + +Row 2: +────── +type: Response +event_date: 2021-08-09 +event_time: 2021-08-09 21:38:30.292086 +address: :: +port: 2181 +session_id: 106662742089334927 +xid: 10858 +has_watch: 1 +op_num: List +path: /clickhouse/task_queue/ddl +data: +is_ephemeral: 0 +is_sequential: 0 +version: ᴺᵁᴸᴸ +requests_size: 0 +request_idx: 0 +zxid: 16926267 +error: ZOK +watch_type: ᴺᵁᴸᴸ +watch_state: ᴺᵁᴸᴸ +path_created: +stat_czxid: 16925469 +stat_mzxid: 16925469 +stat_pzxid: 16926179 +stat_version: 0 +stat_cversion: 7 +stat_dataLength: 0 +stat_numChildren: 7 +children: ['query-0000000006','query-0000000005','query-0000000004','query-0000000003','query-0000000002','query-0000000001','query-0000000000'] +``` + +**See Also** + +- [ZooKeeper](../../operations/tips.md#zookeeper) +- [ZooKeeper guide](https://zookeeper.apache.org/doc/r3.3.3/zookeeperProgrammers.html) From 2fbfee3514d7918e323890c7882595782becc643 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Wed, 11 Aug 2021 20:17:08 +0300 Subject: [PATCH 0283/1026] Update docs/ru/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index f60027b6202..0c7f44b4d46 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -53,7 +53,7 @@ leftPad('string', 'length'[, 'pad_string']) - `string` — входная строка, которую необходимо заполнить. [String](../data-types/string.md). - `length` — длина результирующей строки. [UInt](../data-types/int-uint.md). Если указанное значение меньше, чем длина входной строки, то входная строка возвращается как есть. -- `pad_string` — строка, используемая для заполнения входной строки. [String](../data-types/string.md). Необязательный параметр. Если не указано, то входная строка заполняется пробелами. +- `pad_string` — строка, используемая для дополнения входной строки. [String](../data-types/string.md). Необязательный параметр. Если не указано, то входная строка дополняется пробелами. **Возвращаемое значение** From 828ee136900bf1ca21b230b03e5bfe84e4ba04f8 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Wed, 11 Aug 2021 20:17:15 +0300 Subject: [PATCH 0284/1026] Update docs/ru/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index 0c7f44b4d46..627d08e2f10 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -41,7 +41,7 @@ toc_title: "Функции для работы со строками" ## leftPad {#leftpad} -Заполняет текущую строку слева пробелами или указанной строкой (несколько раз, если необходимо), пока результирующая строка не достигнет заданной длины. Соответствует MySQL функции `LPAD`. +Дополняет текущую строку слева пробелами или указанной строкой (несколько раз, если необходимо), пока результирующая строка не достигнет заданной длины. Соответствует MySQL функции `LPAD`. **Синтаксис** From 0ee3445345eedf4ab73b9b6e4c7f642937173627 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Wed, 11 Aug 2021 20:17:23 +0300 Subject: [PATCH 0285/1026] Update docs/ru/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index 627d08e2f10..b37da2c3488 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -89,7 +89,7 @@ leftPadUTF8('string','length'[, 'pad_string']) **Параметры** -- `string` — входная строка, которую необходимо заполнить. [String](../data-types/string.md). +- `string` — входная строка, которую необходимо дополнить. [String](../data-types/string.md). - `length` — длина результирующей строки. [UInt](../data-types/int-uint.md). Если указанное значение меньше, чем длина входной строки, то входная строка возвращается как есть. - `pad_string` — строка, используемая для заполнения входной строки. [String](../data-types/string.md). Необязательный параметр. Если не указано, то входная строка заполняется пробелами. From 53792154384b5bdabdf815fa73b3e22e4e1dd659 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Wed, 11 Aug 2021 20:17:31 +0300 Subject: [PATCH 0286/1026] Update docs/ru/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index b37da2c3488..0b6a72bd03f 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -117,7 +117,7 @@ SELECT leftPadUTF8('абвг', 7, '*'), leftPadUTF8('дежз', 7); ## rightPad {#rightpad} -Заполняет текущую строку справа пробелами или указанной строкой (несколько раз, если необходимо), пока результирующая строка не достигнет заданной длины. Соответствует MySQL функции `RPAD`. +Дополняет текущую строку справа пробелами или указанной строкой (несколько раз, если необходимо), пока результирующая строка не достигнет заданной длины. Соответствует MySQL функции `RPAD`. **Синтаксис** From 75fef816b578dd0185fca193152565c1ebea3ddb Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Wed, 11 Aug 2021 20:17:38 +0300 Subject: [PATCH 0287/1026] Update docs/ru/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index 0b6a72bd03f..55874877b49 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -129,7 +129,7 @@ rightPad('string', 'length'[, 'pad_string']) - `string` — входная строка, которую необходимо заполнить. [String](../data-types/string.md). - `length` — длина результирующей строки. [UInt](../data-types/int-uint.md). Если указанное значение меньше, чем длина входной строки, то входная строка возвращается как есть. -- `pad_string` — строка, используемая для заполнения входной строки. [String](../data-types/string.md). Необязательный параметр. Если не указано, то входная строка заполняется пробелами. +- `pad_string` — строка, используемая для дополнения входной строки. [String](../data-types/string.md). Необязательный параметр. Если не указано, то входная строка дополняется пробелами. **Возвращаемое значение** From 4fe8e29484750a261141c84fbd8010def583d046 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Wed, 11 Aug 2021 20:17:44 +0300 Subject: [PATCH 0288/1026] Update docs/ru/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index 55874877b49..7a438e6165c 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -165,7 +165,7 @@ rightPadUTF8('string','length'[, 'pad_string']) **Параметры** -- `string` — входная строка, которую необходимо заполнить. [String](../data-types/string.md). +- `string` — входная строка, которую необходимо дополнить. [String](../data-types/string.md). - `length` — длина результирующей строки. [UInt](../data-types/int-uint.md). Если указанное значение меньше, чем длина входной строки, то входная строка возвращается как есть. - `pad_string` — строка, используемая для заполнения входной строки. [String](../data-types/string.md). Необязательный параметр. Если не указано, то входная строка заполняется пробелами. From c76d6f1e619fa1515f2b27e32219319b4f09732e Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Wed, 11 Aug 2021 20:17:51 +0300 Subject: [PATCH 0289/1026] Update docs/ru/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index 7a438e6165c..fbe2729489c 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -167,7 +167,7 @@ rightPadUTF8('string','length'[, 'pad_string']) - `string` — входная строка, которую необходимо дополнить. [String](../data-types/string.md). - `length` — длина результирующей строки. [UInt](../data-types/int-uint.md). Если указанное значение меньше, чем длина входной строки, то входная строка возвращается как есть. -- `pad_string` — строка, используемая для заполнения входной строки. [String](../data-types/string.md). Необязательный параметр. Если не указано, то входная строка заполняется пробелами. +- `pad_string` — строка, используемая для дополнения входной строки. [String](../data-types/string.md). Необязательный параметр. Если не указано, то входная строка дополняется пробелами. **Возвращаемое значение** From 952ed4b5027f782dc5133e30dd43166c9a128289 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Wed, 11 Aug 2021 20:18:08 +0300 Subject: [PATCH 0290/1026] Update docs/ru/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index fbe2729489c..694571f00f3 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -155,7 +155,7 @@ SELECT rightPad('abc', 7, '*'), rightPad('abc', 7); ## rightPadUTF8 {#rightpadutf8} -Заполняет текущую строку слева пробелами или указанной строкой (несколько раз, если необходимо), пока результирующая строка не достигнет заданной длины. Соответствует MySQL функции `RPAD`. Функция [rightPad](#rightpad) измеряет длину строки в байтах, а функция `rightPadUTF8` — в кодовых точках Unicode. +Дополняет текущую строку слева пробелами или указанной строкой (несколько раз, если необходимо), пока результирующая строка не достигнет заданной длины. Соответствует MySQL функции `RPAD`. В отличие от функции [rightPad](#rightpad), измеряет длину строки не в байтах, а в кодовых точках Unicode. **Синтаксис** From 56fdd4f99af8d537c879f74cc39d802672a6dab1 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Wed, 11 Aug 2021 20:18:33 +0300 Subject: [PATCH 0291/1026] Update docs/ru/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index 694571f00f3..a70387eaa26 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -127,7 +127,7 @@ rightPad('string', 'length'[, 'pad_string']) **Параметры** -- `string` — входная строка, которую необходимо заполнить. [String](../data-types/string.md). +- `string` — входная строка, которую необходимо дополнить. [String](../data-types/string.md). - `length` — длина результирующей строки. [UInt](../data-types/int-uint.md). Если указанное значение меньше, чем длина входной строки, то входная строка возвращается как есть. - `pad_string` — строка, используемая для дополнения входной строки. [String](../data-types/string.md). Необязательный параметр. Если не указано, то входная строка дополняется пробелами. From b1863b4b368f2216efce9a608016dde370cb4240 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Wed, 11 Aug 2021 20:18:41 +0300 Subject: [PATCH 0292/1026] Update docs/ru/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index a70387eaa26..1745d7bc279 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -91,7 +91,7 @@ leftPadUTF8('string','length'[, 'pad_string']) - `string` — входная строка, которую необходимо дополнить. [String](../data-types/string.md). - `length` — длина результирующей строки. [UInt](../data-types/int-uint.md). Если указанное значение меньше, чем длина входной строки, то входная строка возвращается как есть. -- `pad_string` — строка, используемая для заполнения входной строки. [String](../data-types/string.md). Необязательный параметр. Если не указано, то входная строка заполняется пробелами. +- `pad_string` — строка, используемая для дополнения входной строки. [String](../data-types/string.md). Необязательный параметр. Если не указано, то входная строка дополняется пробелами. **Возвращаемое значение** From 7cd9882edef363e0190a63b5f7b3a8872cf07561 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Wed, 11 Aug 2021 20:18:49 +0300 Subject: [PATCH 0293/1026] Update docs/ru/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index 1745d7bc279..be1fdcdc929 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -51,7 +51,7 @@ leftPad('string', 'length'[, 'pad_string']) **Параметры** -- `string` — входная строка, которую необходимо заполнить. [String](../data-types/string.md). +- `string` — входная строка, которую необходимо дополнить. [String](../data-types/string.md). - `length` — длина результирующей строки. [UInt](../data-types/int-uint.md). Если указанное значение меньше, чем длина входной строки, то входная строка возвращается как есть. - `pad_string` — строка, используемая для дополнения входной строки. [String](../data-types/string.md). Необязательный параметр. Если не указано, то входная строка дополняется пробелами. From 99e786049d84dcb9a5032371dc76cfd21c970a0e Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Wed, 11 Aug 2021 20:18:55 +0300 Subject: [PATCH 0294/1026] Update docs/ru/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index be1fdcdc929..516c5b23834 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -79,7 +79,7 @@ SELECT leftPad('abc', 7, '*'), leftPad('def', 7); ## leftPadUTF8 {#leftpadutf8} -Заполняет текущую строку слева пробелами или указанной строкой (несколько раз, если необходимо), пока результирующая строка не достигнет заданной длины. Соответствует MySQL функции `LPAD`. Функция [leftPad](#leftpad) измеряет длину строки в байтах, а функция `leftPadUTF8` — в кодовых точках Unicode. +Дополняет текущую строку слева пробелами или указанной строкой (несколько раз, если необходимо), пока результирующая строка не достигнет заданной длины. Соответствует MySQL функции `LPAD`. В отличие от функции [leftPad](#leftpad), измеряет длину строки не в байтах, а в кодовых точках Unicode. **Синтаксис** From 3e9345e20fd5b67b53d8bb01f61333f7e4268dc7 Mon Sep 17 00:00:00 2001 From: Dmitriy Date: Wed, 11 Aug 2021 20:27:03 +0300 Subject: [PATCH 0295/1026] Add example MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Добавил пример. --- docs/en/operations/storing-data.md | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/docs/en/operations/storing-data.md b/docs/en/operations/storing-data.md index ed1eddfa245..27c5c0efb00 100644 --- a/docs/en/operations/storing-data.md +++ b/docs/en/operations/storing-data.md @@ -20,6 +20,7 @@ ClickHouse supports zero-copy replication for `s3` and `HDFS` disks, which means [MergeTree](../engines/table-engines/mergetree-family/mergetree.md) family table engines can store data to HDFS using a disk with type `HDFS`. Configuration markup: + ``` xml @@ -59,6 +60,7 @@ Optional parameters: You can encrypt the data and save it on [S3](../engines/table-engines/mergetree-family/mergetree.md#table_engine-mergetree-s3) or [HDFS](#table_engine-mergetree-hdfs) external disks or a local disk. To do this, in the configuration file, you need to specify the disk with the type `encrypted` and the type of disk on which the data will be saved. An `encrypted` disk ciphers all written files on the fly, and when you read files from an `encrypted` disk it deciphers them automatically. So you can work with an `encrypted` disk like with a normal one. Configuration markup: + ``` xml @@ -107,3 +109,24 @@ Optional parameters: - `path` — Path to the location on the disk where the data will be saved. If not specified, the data will be saved to the root of the disk. - `current_key_id` — The key is used for encryption, and all the specified keys can be used for decryption. This way, you can switch to another key, while maintaining access to previously encrypted data. - `algorithm` — [Algorithm](../sql-reference/statements/create/table.md#create-query-encryption-codecs) for encryption. Can have one of the following values: `AES_128_CTR`, `AES_192_CTR` or `AES_256_CTR`. By default: `AES_128_CTR`. The key length depends on the algorithm: `AES_128_CTR` — 16 bytes, `AES_192_CTR` — 24 bytes, `AES_256_CTR` — 32 bytes. + +Example of disk configuration: + +``` xml + + + local + /path1/ + + + encrypted + disk1 + path2/ + ... + + +``` + +For example, when ClickHouse writes data from some table in the form of a file `store/all_1_1_0/data.bin` to disk1, then in fact this file will be written to the physical disk along the path `/path1/store/all_1_1_0/data.bin`. + +When writing the same file to disk2, it will actually be written to the physical disk at the path `/path1/path2/store/all_1_1_0/data.bin` in encrypted form. From beed4c21a52f753978ed305b54a132012678a062 Mon Sep 17 00:00:00 2001 From: Nikolai Kochetov Date: Wed, 11 Aug 2021 20:28:54 +0300 Subject: [PATCH 0296/1026] Use processors in Storage::watch --- src/Interpreters/InterpreterWatchQuery.cpp | 9 +- .../Transforms/SquashingChunksTransform.cpp | 27 ++++++ .../Transforms/SquashingChunksTransform.h | 24 ++++++ src/Storages/IStorage.h | 2 +- .../LiveView/LiveViewBlockOutputStream.h | 19 +++-- .../LiveView/LiveViewEventsBlockInputStream.h | 29 +++---- src/Storages/LiveView/StorageLiveView.cpp | 84 +++++++++++++------ src/Storages/LiveView/StorageLiveView.h | 4 +- src/Storages/StorageProxy.h | 2 +- 9 files changed, 139 insertions(+), 61 deletions(-) create mode 100644 src/Processors/Transforms/SquashingChunksTransform.cpp create mode 100644 src/Processors/Transforms/SquashingChunksTransform.h diff --git a/src/Interpreters/InterpreterWatchQuery.cpp b/src/Interpreters/InterpreterWatchQuery.cpp index edf0f37c00e..ee96045bbc4 100644 --- a/src/Interpreters/InterpreterWatchQuery.cpp +++ b/src/Interpreters/InterpreterWatchQuery.cpp @@ -71,10 +71,9 @@ BlockIO InterpreterWatchQuery::execute() QueryProcessingStage::Enum from_stage = QueryProcessingStage::FetchColumns; /// Watch storage - streams = storage->watch(required_columns, query_info, getContext(), from_stage, max_block_size, max_streams); + auto pipe = storage->watch(required_columns, query_info, getContext(), from_stage, max_block_size, max_streams); /// Constraints on the result, the quota on the result, and also callback for progress. - if (IBlockInputStream * stream = dynamic_cast(streams[0].get())) { StreamLocalLimits limits; limits.mode = LimitsMode::LIMITS_CURRENT; //-V1048 @@ -82,11 +81,11 @@ BlockIO InterpreterWatchQuery::execute() limits.size_limits.max_bytes = settings.max_result_bytes; limits.size_limits.overflow_mode = settings.result_overflow_mode; - stream->setLimits(limits); - stream->setQuota(getContext()->getQuota()); + pipe.setLimits(limits); + pipe.setQuota(getContext()->getQuota()); } - res.in = streams[0]; + res.pipeline.init(std::move(pipe)); return res; } diff --git a/src/Processors/Transforms/SquashingChunksTransform.cpp b/src/Processors/Transforms/SquashingChunksTransform.cpp new file mode 100644 index 00000000000..398ce9eb9fb --- /dev/null +++ b/src/Processors/Transforms/SquashingChunksTransform.cpp @@ -0,0 +1,27 @@ +#include + +namespace DB +{ + +SquashingChunksTransform::SquashingChunksTransform( + const Block & header, size_t min_block_size_rows, size_t min_block_size_bytes, bool reserve_memory) + : IAccumulatingTransform(header, header) + , squashing(min_block_size_rows, min_block_size_bytes, reserve_memory) +{ +} + +void SquashingChunksTransform::consume(Chunk chunk) +{ + if (auto block = squashing.add(getInputPort().getHeader().cloneWithColumns(chunk.detachColumns()))) + { + setReadyChunk(Chunk(block.getColumns(), block.rows())); + } +} + +Chunk SquashingChunksTransform::generate() +{ + auto block = squashing.add({}); + return Chunk(block.getColumns(), block.rows()); +} + +} diff --git a/src/Processors/Transforms/SquashingChunksTransform.h b/src/Processors/Transforms/SquashingChunksTransform.h new file mode 100644 index 00000000000..bcacf5abcda --- /dev/null +++ b/src/Processors/Transforms/SquashingChunksTransform.h @@ -0,0 +1,24 @@ +#pragma once +#include +#include + +namespace DB +{ + +class SquashingChunksTransform : public IAccumulatingTransform +{ +public: + explicit SquashingChunksTransform( + const Block & header, size_t min_block_size_rows, size_t min_block_size_bytes, bool reserve_memory = false); + + String getName() const override { return "SquashingTransform"; } + +protected: + void consume(Chunk chunk) override; + Chunk generate() override; + +private: + SquashingTransform squashing; +}; + +} diff --git a/src/Storages/IStorage.h b/src/Storages/IStorage.h index 2180f92df98..85bfbfb1f84 100644 --- a/src/Storages/IStorage.h +++ b/src/Storages/IStorage.h @@ -264,7 +264,7 @@ public: * * It is guaranteed that the structure of the table will not change over the lifetime of the returned streams (that is, there will not be ALTER, RENAME and DROP). */ - virtual BlockInputStreams watch( + virtual Pipe watch( const Names & /*column_names*/, const SelectQueryInfo & /*query_info*/, ContextPtr /*context*/, diff --git a/src/Storages/LiveView/LiveViewBlockOutputStream.h b/src/Storages/LiveView/LiveViewBlockOutputStream.h index 6b8a5a2cb9e..6101607c21a 100644 --- a/src/Storages/LiveView/LiveViewBlockOutputStream.h +++ b/src/Storages/LiveView/LiveViewBlockOutputStream.h @@ -1,7 +1,7 @@ #pragma once #include -#include +#include #include #include @@ -9,19 +9,21 @@ namespace DB { -class LiveViewBlockOutputStream : public IBlockOutputStream +class LiveViewSink : public SinkToStorage { public: - explicit LiveViewBlockOutputStream(StorageLiveView & storage_) : storage(storage_) {} + explicit LiveViewSink(StorageLiveView & storage_) : SinkToStorage(storage_.getHeader()), storage(storage_) {} - void writePrefix() override + String getName() const override { return "LiveViewSink"; } + + void onStart() override { new_blocks = std::make_shared(); new_blocks_metadata = std::make_shared(); new_hash = std::make_shared(); } - void writeSuffix() override + void onFinish() override { UInt128 key; String key_str; @@ -65,14 +67,13 @@ public: new_hash.reset(); } - void write(const Block & block) override + void consume(Chunk chunk) override { - new_blocks->push_back(block); + auto block = getPort().getHeader().cloneWithColumns(chunk.detachColumns()); block.updateHash(*new_hash); + new_blocks->push_back(std::move(block)); } - Block getHeader() const override { return storage.getHeader(); } - private: using SipHashPtr = std::shared_ptr; diff --git a/src/Storages/LiveView/LiveViewEventsBlockInputStream.h b/src/Storages/LiveView/LiveViewEventsBlockInputStream.h index dc6848ec20c..daf9edfef95 100644 --- a/src/Storages/LiveView/LiveViewEventsBlockInputStream.h +++ b/src/Storages/LiveView/LiveViewEventsBlockInputStream.h @@ -16,7 +16,7 @@ limitations under the License. */ #include #include #include -#include +#include #include @@ -27,7 +27,7 @@ namespace DB * Keeps stream alive by outputting blocks with no rows * based on period specified by the heartbeat interval. */ -class LiveViewEventsBlockInputStream : public IBlockInputStream +class LiveViewEventsSource : public SourceWithProgress { using NonBlockingResult = std::pair; @@ -35,13 +35,14 @@ using NonBlockingResult = std::pair; public: /// length default -2 because we want LIMIT to specify number of updates so that LIMIT 1 waits for 1 update /// and LIMIT 0 just returns data without waiting for any updates - LiveViewEventsBlockInputStream(std::shared_ptr storage_, + LiveViewEventsSource(std::shared_ptr storage_, std::shared_ptr blocks_ptr_, std::shared_ptr blocks_metadata_ptr_, std::shared_ptr active_ptr_, const bool has_limit_, const UInt64 limit_, const UInt64 heartbeat_interval_sec_) - : storage(std::move(storage_)), blocks_ptr(std::move(blocks_ptr_)), + : SourceWithProgress({ColumnWithTypeAndName(ColumnUInt64::create(), std::make_shared(), "version")}), + storage(std::move(storage_)), blocks_ptr(std::move(blocks_ptr_)), blocks_metadata_ptr(std::move(blocks_metadata_ptr_)), active_ptr(std::move(active_ptr_)), has_limit(has_limit_), limit(limit_), @@ -51,22 +52,17 @@ public: active = active_ptr.lock(); } - String getName() const override { return "LiveViewEventsBlockInputStream"; } + String getName() const override { return "LiveViewEventsSource"; } - void cancel(bool kill) override + void onCancel() override { if (isCancelled() || storage->shutdown_called) return; - IBlockInputStream::cancel(kill); + std::lock_guard lock(storage->mutex); storage->condition.notify_all(); } - Block getHeader() const override - { - return {ColumnWithTypeAndName(ColumnUInt64::create(), std::make_shared(), "version")}; - } - void refresh() { if (active && blocks && it == end) @@ -109,10 +105,11 @@ public: return res; } protected: - Block readImpl() override + Chunk generate() override { /// try reading - return tryReadImpl(true).first; + auto block = tryReadImpl(true).first; + return Chunk(block.getColumns(), block.rows()); } /** tryRead method attempts to read a block in either blocking @@ -170,7 +167,7 @@ protected: if (!end_of_blocks) { end_of_blocks = true; - return { getHeader(), true }; + return { getPort().getHeader(), true }; } while (true) { @@ -192,7 +189,7 @@ protected: { // repeat the event block as a heartbeat last_event_timestamp_usec = static_cast(timestamp.epochMicroseconds()); - return { getHeader(), true }; + return { getPort().getHeader(), true }; } } } diff --git a/src/Storages/LiveView/StorageLiveView.cpp b/src/Storages/LiveView/StorageLiveView.cpp index 5f5ce8a4a37..5ebb6cd2450 100644 --- a/src/Storages/LiveView/StorageLiveView.cpp +++ b/src/Storages/LiveView/StorageLiveView.cpp @@ -15,10 +15,10 @@ limitations under the License. */ #include #include #include -#include #include -#include -#include +#include +#include +#include #include #include #include @@ -110,15 +110,22 @@ MergeableBlocksPtr StorageLiveView::collectMergeableBlocks(ContextPtr local_cont InterpreterSelectQuery interpreter(mergeable_query->clone(), local_context, SelectQueryOptions(QueryProcessingStage::WithMergeableState), Names()); - auto view_mergeable_stream = std::make_shared(interpreter.execute().getInputStream()); + auto io = interpreter.execute(); + io.pipeline.addSimpleTransform([&](const Block & cur_header) + { + return std::make_shared(cur_header); + }); - while (Block this_block = view_mergeable_stream->read()) + PullingPipelineExecutor executor(io.pipeline); + Block this_block; + + while (executor.pull(this_block)) base_blocks->push_back(this_block); new_blocks->push_back(base_blocks); new_mergeable_blocks->blocks = new_blocks; - new_mergeable_blocks->sample_block = view_mergeable_stream->getHeader(); + new_mergeable_blocks->sample_block = io.pipeline.getHeader(); return new_mergeable_blocks; } @@ -133,7 +140,7 @@ Pipes StorageLiveView::blocksToPipes(BlocksPtrs blocks, Block & sample_block) } /// Complete query using input streams from mergeable blocks -BlockInputStreamPtr StorageLiveView::completeQuery(Pipes pipes) +QueryPipeline StorageLiveView::completeQuery(Pipes pipes) { //FIXME it's dangerous to create Context on stack auto block_context = Context::createCopy(getContext()); @@ -149,16 +156,24 @@ BlockInputStreamPtr StorageLiveView::completeQuery(Pipes pipes) block_context->addExternalTable(getBlocksTableName(), TemporaryTableHolder(getContext(), creator)); InterpreterSelectQuery select(getInnerBlocksQuery(), block_context, StoragePtr(), nullptr, SelectQueryOptions(QueryProcessingStage::Complete)); - BlockInputStreamPtr data = std::make_shared(select.execute().getInputStream()); + auto io = select.execute(); + io.pipeline.addSimpleTransform([&](const Block & cur_header) + { + return std::make_shared(cur_header); + }); /// Squashing is needed here because the view query can generate a lot of blocks /// even when only one block is inserted into the parent table (e.g. if the query is a GROUP BY /// and two-level aggregation is triggered). - data = std::make_shared( - data, getContext()->getSettingsRef().min_insert_block_size_rows, - getContext()->getSettingsRef().min_insert_block_size_bytes); + io.pipeline.addSimpleTransform([&](const Block & cur_header) + { + return std::make_shared( + cur_header, + getContext()->getSettingsRef().min_insert_block_size_rows, + getContext()->getSettingsRef().min_insert_block_size_bytes); + }); - return data; + return std::move(io.pipeline); } void StorageLiveView::writeIntoLiveView( @@ -166,7 +181,7 @@ void StorageLiveView::writeIntoLiveView( const Block & block, ContextPtr local_context) { - BlockOutputStreamPtr output = std::make_shared(live_view); + auto output = std::make_shared(live_view); /// Check if live view has any readers if not /// just reset blocks to empty and do nothing else @@ -220,10 +235,16 @@ void StorageLiveView::writeIntoLiveView( InterpreterSelectQuery select_block(mergeable_query, local_context, blocks_storage.getTable(), blocks_storage.getTable()->getInMemoryMetadataPtr(), QueryProcessingStage::WithMergeableState); - auto data_mergeable_stream = std::make_shared( - select_block.execute().getInputStream()); + auto io = select_block.execute(); + io.pipeline.addSimpleTransform([&](const Block & cur_header) + { + return std::make_shared(cur_header); + }); - while (Block this_block = data_mergeable_stream->read()) + PullingPipelineExecutor executor(io.pipeline); + Block this_block; + + while (executor.pull(this_block)) new_mergeable_blocks->push_back(this_block); if (new_mergeable_blocks->empty()) @@ -238,8 +259,15 @@ void StorageLiveView::writeIntoLiveView( } } - BlockInputStreamPtr data = live_view.completeQuery(std::move(from)); - copyData(*data, *output); + auto pipeline = live_view.completeQuery(std::move(from)); + pipeline.resize(1); + pipeline.setSinks([&](const Block &, Pipe::StreamType) + { + return std::move(output); + }); + + auto executor = pipeline.execute(); + executor->execute(pipeline.getNumThreads()); } @@ -351,9 +379,11 @@ bool StorageLiveView::getNewBlocks() /// inserted data to be duplicated auto new_mergeable_blocks = collectMergeableBlocks(live_view_context); Pipes from = blocksToPipes(new_mergeable_blocks->blocks, new_mergeable_blocks->sample_block); - BlockInputStreamPtr data = completeQuery(std::move(from)); + auto pipeline = completeQuery(std::move(from)); - while (Block block = data->read()) + PullingPipelineExecutor executor(pipeline); + Block block; + while (executor.pull(block)) { /// calculate hash before virtual column is added block.updateHash(hash); @@ -521,7 +551,7 @@ Pipe StorageLiveView::read( return Pipe(std::make_shared(blocks_ptr, getHeader())); } -BlockInputStreams StorageLiveView::watch( +Pipe StorageLiveView::watch( const Names & /*column_names*/, const SelectQueryInfo & query_info, ContextPtr local_context, @@ -533,7 +563,7 @@ BlockInputStreams StorageLiveView::watch( bool has_limit = false; UInt64 limit = 0; - BlockInputStreamPtr reader; + Pipe reader; if (query.limit_length) { @@ -542,15 +572,15 @@ BlockInputStreams StorageLiveView::watch( } if (query.is_watch_events) - reader = std::make_shared( + reader = Pipe(std::make_shared( std::static_pointer_cast(shared_from_this()), blocks_ptr, blocks_metadata_ptr, active_ptr, has_limit, limit, - local_context->getSettingsRef().live_view_heartbeat_interval.totalSeconds()); + local_context->getSettingsRef().live_view_heartbeat_interval.totalSeconds())); else - reader = std::make_shared( + reader = Pipe(std::make_shared( std::static_pointer_cast(shared_from_this()), blocks_ptr, blocks_metadata_ptr, active_ptr, has_limit, limit, - local_context->getSettingsRef().live_view_heartbeat_interval.totalSeconds()); + local_context->getSettingsRef().live_view_heartbeat_interval.totalSeconds())); { std::lock_guard lock(mutex); @@ -563,7 +593,7 @@ BlockInputStreams StorageLiveView::watch( } processed_stage = QueryProcessingStage::Complete; - return { reader }; + return reader; } NamesAndTypesList StorageLiveView::getVirtuals() const diff --git a/src/Storages/LiveView/StorageLiveView.h b/src/Storages/LiveView/StorageLiveView.h index 5f66a97090f..15afc642989 100644 --- a/src/Storages/LiveView/StorageLiveView.h +++ b/src/Storages/LiveView/StorageLiveView.h @@ -153,7 +153,7 @@ public: size_t max_block_size, unsigned num_streams) override; - BlockInputStreams watch( + Pipe watch( const Names & column_names, const SelectQueryInfo & query_info, ContextPtr context, @@ -167,7 +167,7 @@ public: /// Collect mergeable blocks and their sample. Must be called holding mutex MergeableBlocksPtr collectMergeableBlocks(ContextPtr context); /// Complete query using input streams from mergeable blocks - BlockInputStreamPtr completeQuery(Pipes pipes); + QueryPipeline completeQuery(Pipes pipes); void setMergeableBlocks(MergeableBlocksPtr blocks) { mergeable_blocks = blocks; } std::shared_ptr getActivePtr() { return active_ptr; } diff --git a/src/Storages/StorageProxy.h b/src/Storages/StorageProxy.h index 521a2b8d642..c81ef6febdc 100644 --- a/src/Storages/StorageProxy.h +++ b/src/Storages/StorageProxy.h @@ -40,7 +40,7 @@ public: return getNested()->getQueryProcessingStage(context, to_stage, getNested()->getInMemoryMetadataPtr(), info); } - BlockInputStreams watch( + Pipe watch( const Names & column_names, const SelectQueryInfo & query_info, ContextPtr context, From 79290f8e2e2918a619edd28c1b9d5c3f07c03cb1 Mon Sep 17 00:00:00 2001 From: Nikolai Kochetov Date: Wed, 11 Aug 2021 20:49:19 +0300 Subject: [PATCH 0297/1026] Another try --- src/Common/DenseHashMap.h | 2 +- src/Common/DenseHashSet.h | 2 +- src/Common/SparseHashMap.h | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/src/Common/DenseHashMap.h b/src/Common/DenseHashMap.h index 9054d049e07..26b9224528b 100644 --- a/src/Common/DenseHashMap.h +++ b/src/Common/DenseHashMap.h @@ -4,7 +4,7 @@ #if defined(ARCADIA_BUILD) #define HASH_FUN_H template -struct THash : public std::hash {}; +struct THash; #endif #include diff --git a/src/Common/DenseHashSet.h b/src/Common/DenseHashSet.h index 7f28585d9db..5b30d88a70c 100644 --- a/src/Common/DenseHashSet.h +++ b/src/Common/DenseHashSet.h @@ -3,7 +3,7 @@ #if defined(ARCADIA_BUILD) #define HASH_FUN_H template -struct THash : public std::hash {}; +struct THash; #endif #include diff --git a/src/Common/SparseHashMap.h b/src/Common/SparseHashMap.h index 7464ebf831a..403042c11a9 100644 --- a/src/Common/SparseHashMap.h +++ b/src/Common/SparseHashMap.h @@ -3,7 +3,7 @@ #if defined(ARCADIA_BUILD) #define HASH_FUN_H template -struct THash : public std::hash {}; +struct THash; #endif #include From a2b2e8cb3fbe1767763b5c7cd60a2ae701f66815 Mon Sep 17 00:00:00 2001 From: Alexander Tokmakov Date: Wed, 11 Aug 2021 21:02:35 +0300 Subject: [PATCH 0298/1026] fix --- tests/queries/0_stateless/mergetree_mutations.lib | 2 +- tests/queries/0_stateless/replication.lib | 10 +++++----- tests/queries/skip_list.json | 1 + 3 files changed, 7 insertions(+), 6 deletions(-) diff --git a/tests/queries/0_stateless/mergetree_mutations.lib b/tests/queries/0_stateless/mergetree_mutations.lib index ffd8dce78fd..bcaee740c1f 100644 --- a/tests/queries/0_stateless/mergetree_mutations.lib +++ b/tests/queries/0_stateless/mergetree_mutations.lib @@ -35,7 +35,7 @@ function wait_for_all_mutations() fi if [[ $i -eq 200 ]]; then - echo "Timed out while waiting for mutation to execute!" | tee /dev/stderr + echo "Timed out while waiting for mutation to execute!" | tee >(cat >&2) fi done diff --git a/tests/queries/0_stateless/replication.lib b/tests/queries/0_stateless/replication.lib index 7dbb988ec61..d3d93070663 100755 --- a/tests/queries/0_stateless/replication.lib +++ b/tests/queries/0_stateless/replication.lib @@ -34,11 +34,11 @@ function check_replication_consistency() )" res=$? if ! [ $res -eq 0 ]; then - echo "Replicas have diverged" | tee /dev/stderr - $CLICKHOUSE_CLIENT -q "select _table, $2, arraySort(groupArrayDistinct(_part)) from merge(currentDatabase(), '$1') group by _table" | tee /dev/stderr - $CLICKHOUSE_CLIENT -q "select * from system.replication_queue where database=currentDatabase() and table like '$1%'" | tee /dev/stderr - $CLICKHOUSE_CLIENT -q "select * from system.mutations where database=currentDatabase() and table like '$1%'" | tee /dev/stderr - $CLICKHOUSE_CLIENT -q "select * from system.parts where database=currentDatabase() and table like '$1%'" | tee /dev/stderr + echo "Replicas have diverged" | tee >(cat >&2) + $CLICKHOUSE_CLIENT -q "select _table, $2, arraySort(groupArrayDistinct(_part)) from merge(currentDatabase(), '$1') group by _table" | tee >(cat >&2) + $CLICKHOUSE_CLIENT -q "select * from system.replication_queue where database=currentDatabase() and table like '$1%'" | tee >(cat >&2) + $CLICKHOUSE_CLIENT -q "select * from system.mutations where database=currentDatabase() and table like '$1%'" | tee >(cat >&2) + $CLICKHOUSE_CLIENT -q "select * from system.parts where database=currentDatabase() and table like '$1%'" | tee >(cat >&2) fi } diff --git a/tests/queries/skip_list.json b/tests/queries/skip_list.json index 5078dc9a256..84ec61d8281 100644 --- a/tests/queries/skip_list.json +++ b/tests/queries/skip_list.json @@ -321,6 +321,7 @@ "01076_parallel_alter_replicated_zookeeper", "01079_parallel_alter_add_drop_column_zookeeper", "01079_parallel_alter_detach_table_zookeeper", + "01079_parallel_alter_modify_zookeeper_long", "01080_check_for_error_incorrect_size_of_nested_column", "01083_expressions_in_engine_arguments", "01084_regexp_empty", From 739ffe97b658bbcdc5d08b50c48e9cc9fb5540ad Mon Sep 17 00:00:00 2001 From: Nikolai Kochetov Date: Wed, 11 Aug 2021 21:07:18 +0300 Subject: [PATCH 0299/1026] Fix ya.make. --- src/Common/ya.make | 2 ++ src/Functions/ya.make | 1 + 2 files changed, 3 insertions(+) diff --git a/src/Common/ya.make b/src/Common/ya.make index 60dfd5f6bee..82962123e56 100644 --- a/src/Common/ya.make +++ b/src/Common/ya.make @@ -102,6 +102,7 @@ SRCS( ZooKeeper/ZooKeeperNodeCache.cpp checkStackSize.cpp clearPasswordFromCommandLine.cpp + clickhouse_malloc.cpp createHardLink.cpp escapeForFileName.cpp filesystemHelpers.cpp @@ -116,6 +117,7 @@ SRCS( hex.cpp isLocalAddress.cpp malloc.cpp + memory.cpp new_delete.cpp parseAddress.cpp parseGlobs.cpp diff --git a/src/Functions/ya.make b/src/Functions/ya.make index 2b9b3d94313..71822924ee3 100644 --- a/src/Functions/ya.make +++ b/src/Functions/ya.make @@ -312,6 +312,7 @@ SRCS( hasToken.cpp hasTokenCaseInsensitive.cpp hostName.cpp + hyperscanRegexpChecker.cpp hypot.cpp identity.cpp if.cpp From 7555fc19fd47d2067e55b0b3aeb1498869226284 Mon Sep 17 00:00:00 2001 From: kssenii Date: Wed, 11 Aug 2021 18:49:25 +0000 Subject: [PATCH 0300/1026] Revert "Move some templates" This reverts commit 7f247becca1e483489ff46d4af28b3437693f1c9. --- src/Functions/FunctionsConversion.cpp | 1 - src/Functions/FunctionsConversion.h | 17 +++++++++++++++++ src/Functions/cast_overload_fwd.h | 24 ------------------------ src/Interpreters/ActionsDAG.cpp | 1 - src/Interpreters/castColumn.cpp | 1 - src/Storages/MergeTree/KeyCondition.cpp | 1 - 6 files changed, 17 insertions(+), 28 deletions(-) delete mode 100644 src/Functions/cast_overload_fwd.h diff --git a/src/Functions/FunctionsConversion.cpp b/src/Functions/FunctionsConversion.cpp index ae115a6e90d..cdbd32b189c 100644 --- a/src/Functions/FunctionsConversion.cpp +++ b/src/Functions/FunctionsConversion.cpp @@ -1,6 +1,5 @@ #include #include -#include namespace DB diff --git a/src/Functions/FunctionsConversion.h b/src/Functions/FunctionsConversion.h index 941a2fae0ab..362249b3b27 100644 --- a/src/Functions/FunctionsConversion.h +++ b/src/Functions/FunctionsConversion.h @@ -3485,4 +3485,21 @@ private: }; +struct CastOverloadName +{ + static constexpr auto cast_name = "CAST"; + static constexpr auto accurate_cast_name = "accurateCast"; + static constexpr auto accurate_cast_or_null_name = "accurateCastOrNull"; +}; + +struct CastInternalOverloadName +{ + static constexpr auto cast_name = "_CAST"; + static constexpr auto accurate_cast_name = "accurate_Cast"; + static constexpr auto accurate_cast_or_null_name = "accurate_CastOrNull"; +}; + +template using CastOverloadResolver = CastOverloadResolverImpl; +template using CastInternalOverloadResolver = CastOverloadResolverImpl; + } diff --git a/src/Functions/cast_overload_fwd.h b/src/Functions/cast_overload_fwd.h deleted file mode 100644 index 1264d01b5d9..00000000000 --- a/src/Functions/cast_overload_fwd.h +++ /dev/null @@ -1,24 +0,0 @@ -#pragma once -#include - -namespace DB -{ - -struct CastOverloadName -{ - static constexpr auto cast_name = "CAST"; - static constexpr auto accurate_cast_name = "accurateCast"; - static constexpr auto accurate_cast_or_null_name = "accurateCastOrNull"; -}; - -struct CastInternalOverloadName -{ - static constexpr auto cast_name = "_CAST"; - static constexpr auto accurate_cast_name = "accurate_Cast"; - static constexpr auto accurate_cast_or_null_name = "accurate_CastOrNull"; -}; - -template using CastOverloadResolver = CastOverloadResolverImpl; -template using CastInternalOverloadResolver = CastOverloadResolverImpl; - -} diff --git a/src/Interpreters/ActionsDAG.cpp b/src/Interpreters/ActionsDAG.cpp index 664b0d61a4f..a42d6053e9a 100644 --- a/src/Interpreters/ActionsDAG.cpp +++ b/src/Interpreters/ActionsDAG.cpp @@ -7,7 +7,6 @@ #include #include #include -#include #include #include #include diff --git a/src/Interpreters/castColumn.cpp b/src/Interpreters/castColumn.cpp index 4c3c564ce58..3356d37ba7f 100644 --- a/src/Interpreters/castColumn.cpp +++ b/src/Interpreters/castColumn.cpp @@ -1,7 +1,6 @@ #include #include -#include namespace DB { diff --git a/src/Storages/MergeTree/KeyCondition.cpp b/src/Storages/MergeTree/KeyCondition.cpp index 751ac9fd9d9..e6dfdb859b8 100644 --- a/src/Storages/MergeTree/KeyCondition.cpp +++ b/src/Storages/MergeTree/KeyCondition.cpp @@ -11,7 +11,6 @@ #include #include #include -#include #include #include #include From dcc6f597dcae1511d9644c6a346972ddad5c7993 Mon Sep 17 00:00:00 2001 From: kssenii Date: Wed, 11 Aug 2021 19:09:51 +0000 Subject: [PATCH 0301/1026] Move templates from FunctionsConvertion --- src/Functions/CastOverloadResolver.cpp | 19 +++ src/Functions/CastOverloadResolver.h | 117 ++++++++++++++++++ .../DateOrDateTimeFunctionsConvertion.cpp | 0 src/Functions/FunctionsConversion.cpp | 9 +- src/Functions/FunctionsConversion.h | 110 ---------------- src/Interpreters/ActionsDAG.cpp | 1 + src/Interpreters/castColumn.cpp | 1 + src/Storages/MergeTree/KeyCondition.cpp | 1 + 8 files changed, 142 insertions(+), 116 deletions(-) create mode 100644 src/Functions/CastOverloadResolver.cpp create mode 100644 src/Functions/CastOverloadResolver.h create mode 100644 src/Functions/DateOrDateTimeFunctionsConvertion.cpp diff --git a/src/Functions/CastOverloadResolver.cpp b/src/Functions/CastOverloadResolver.cpp new file mode 100644 index 00000000000..fd6fecc37d6 --- /dev/null +++ b/src/Functions/CastOverloadResolver.cpp @@ -0,0 +1,19 @@ +#include +#include + + +namespace DB +{ + +void registerCastOverloadResolvers(FunctionFactory & factory) +{ + factory.registerFunction>(FunctionFactory::CaseInsensitive); + factory.registerFunction>(); + factory.registerFunction>(); + + factory.registerFunction>(FunctionFactory::CaseInsensitive); + factory.registerFunction>(); + factory.registerFunction>(); +} + +} diff --git a/src/Functions/CastOverloadResolver.h b/src/Functions/CastOverloadResolver.h new file mode 100644 index 00000000000..c5f6489fc3c --- /dev/null +++ b/src/Functions/CastOverloadResolver.h @@ -0,0 +1,117 @@ +#pragma once +#include + + +namespace DB +{ + +/* + * CastInternal does not preserve nullability of the data type, + * i.e. CastInternal(toNullable(toInt8(1)) as Int32) will be Int32(1). + * + * Cast preserves nullability according to setting `cast_keep_nullable`, + * i.e. Cast(toNullable(toInt8(1)) as Int32) will be Nullable(Int32(1)) if `cast_keep_nullable` == 1. +**/ +template +class CastOverloadResolverImpl : public IFunctionOverloadResolver +{ +public: + using MonotonicityForRange = FunctionCastBase::MonotonicityForRange; + using Diagnostic = FunctionCastBase::Diagnostic; + + static constexpr auto name = cast_type == CastType::accurate + ? CastName::accurate_cast_name + : (cast_type == CastType::accurateOrNull ? CastName::accurate_cast_or_null_name : CastName::cast_name); + + String getName() const override { return name; } + + size_t getNumberOfArguments() const override { return 2; } + + ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } + + explicit CastOverloadResolverImpl(std::optional diagnostic_, bool keep_nullable_) + : diagnostic(std::move(diagnostic_)), keep_nullable(keep_nullable_) + { + } + + static FunctionOverloadResolverPtr create(ContextPtr context) + { + if constexpr (internal) + return createImpl(); + return createImpl({}, context->getSettingsRef().cast_keep_nullable); + } + + static FunctionOverloadResolverPtr createImpl(std::optional diagnostic = {}, bool keep_nullable = false) + { + assert(!internal || !keep_nullable); + return std::make_unique(std::move(diagnostic), keep_nullable); + } + +protected: + + FunctionBasePtr buildImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & return_type) const override + { + DataTypes data_types(arguments.size()); + + for (size_t i = 0; i < arguments.size(); ++i) + data_types[i] = arguments[i].type; + + auto monotonicity = MonotonicityHelper::getMonotonicityInformation(arguments.front().type, return_type.get()); + return std::make_unique>(name, std::move(monotonicity), data_types, return_type, diagnostic, cast_type); + } + + DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override + { + const auto & column = arguments.back().column; + if (!column) + throw Exception("Second argument to " + getName() + " must be a constant string describing type." + " Instead there is non-constant column of type " + arguments.back().type->getName(), + ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT); + + const auto * type_col = checkAndGetColumnConst(column.get()); + if (!type_col) + throw Exception("Second argument to " + getName() + " must be a constant string describing type." + " Instead there is a column with the following structure: " + column->dumpStructure(), + ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT); + + DataTypePtr type = DataTypeFactory::instance().get(type_col->getValue()); + + if constexpr (cast_type == CastType::accurateOrNull) + return makeNullable(type); + + if constexpr (internal) + return type; + + if (keep_nullable && arguments.front().type->isNullable() && type->canBeInsideNullable()) + return makeNullable(type); + + return type; + } + + bool useDefaultImplementationForNulls() const override { return false; } + bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } + +private: + std::optional diagnostic; + bool keep_nullable; +}; + + +struct CastOverloadName +{ + static constexpr auto cast_name = "CAST"; + static constexpr auto accurate_cast_name = "accurateCast"; + static constexpr auto accurate_cast_or_null_name = "accurateCastOrNull"; +}; + +struct CastInternalOverloadName +{ + static constexpr auto cast_name = "_CAST"; + static constexpr auto accurate_cast_name = "accurate_Cast"; + static constexpr auto accurate_cast_or_null_name = "accurate_CastOrNull"; +}; + +template using CastOverloadResolver = CastOverloadResolverImpl; +template using CastInternalOverloadResolver = CastOverloadResolverImpl; + +} diff --git a/src/Functions/DateOrDateTimeFunctionsConvertion.cpp b/src/Functions/DateOrDateTimeFunctionsConvertion.cpp new file mode 100644 index 00000000000..e69de29bb2d diff --git a/src/Functions/FunctionsConversion.cpp b/src/Functions/FunctionsConversion.cpp index cdbd32b189c..f32d5df8a21 100644 --- a/src/Functions/FunctionsConversion.cpp +++ b/src/Functions/FunctionsConversion.cpp @@ -7,6 +7,8 @@ namespace DB void registerFunctionFixedString(FunctionFactory & factory); +void registerCastOverloadResolvers(FunctionFactory & factory); + void registerFunctionsConversion(FunctionFactory & factory) { factory.registerFunction(); @@ -43,12 +45,7 @@ void registerFunctionsConversion(FunctionFactory & factory) factory.registerFunction(); - factory.registerFunction>(FunctionFactory::CaseInsensitive); - factory.registerFunction>(); - factory.registerFunction>(); - factory.registerFunction>(FunctionFactory::CaseInsensitive); - factory.registerFunction>(); - factory.registerFunction>(); + registerCastOverloadResolvers(factory); factory.registerFunction(); factory.registerFunction(); diff --git a/src/Functions/FunctionsConversion.h b/src/Functions/FunctionsConversion.h index 362249b3b27..e57998e4a72 100644 --- a/src/Functions/FunctionsConversion.h +++ b/src/Functions/FunctionsConversion.h @@ -3392,114 +3392,4 @@ public: } }; - -/* - * CastInternal does not preserve nullability of the data type, - * i.e. CastInternal(toNullable(toInt8(1)) as Int32) will be Int32(1). - * - * Cast preserves nullability according to setting `cast_keep_nullable`, - * i.e. Cast(toNullable(toInt8(1)) as Int32) will be Nullable(Int32(1)) if `cast_keep_nullable` == 1. -**/ -template -class CastOverloadResolverImpl : public IFunctionOverloadResolver -{ -public: - using MonotonicityForRange = FunctionCastBase::MonotonicityForRange; - using Diagnostic = FunctionCastBase::Diagnostic; - - static constexpr auto name = cast_type == CastType::accurate - ? CastName::accurate_cast_name - : (cast_type == CastType::accurateOrNull ? CastName::accurate_cast_or_null_name : CastName::cast_name); - - String getName() const override { return name; } - - size_t getNumberOfArguments() const override { return 2; } - - ColumnNumbers getArgumentsThatAreAlwaysConstant() const override { return {1}; } - - explicit CastOverloadResolverImpl(std::optional diagnostic_, bool keep_nullable_) - : diagnostic(std::move(diagnostic_)), keep_nullable(keep_nullable_) - { - } - - static FunctionOverloadResolverPtr create(ContextPtr context) - { - if constexpr (internal) - return createImpl(); - return createImpl({}, context->getSettingsRef().cast_keep_nullable); - } - - static FunctionOverloadResolverPtr createImpl(std::optional diagnostic = {}, bool keep_nullable = false) - { - assert(!internal || !keep_nullable); - return std::make_unique(std::move(diagnostic), keep_nullable); - } - -protected: - - FunctionBasePtr buildImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & return_type) const override - { - DataTypes data_types(arguments.size()); - - for (size_t i = 0; i < arguments.size(); ++i) - data_types[i] = arguments[i].type; - - auto monotonicity = MonotonicityHelper::getMonotonicityInformation(arguments.front().type, return_type.get()); - return std::make_unique>(name, std::move(monotonicity), data_types, return_type, diagnostic, cast_type); - } - - DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override - { - const auto & column = arguments.back().column; - if (!column) - throw Exception("Second argument to " + getName() + " must be a constant string describing type." - " Instead there is non-constant column of type " + arguments.back().type->getName(), - ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT); - - const auto * type_col = checkAndGetColumnConst(column.get()); - if (!type_col) - throw Exception("Second argument to " + getName() + " must be a constant string describing type." - " Instead there is a column with the following structure: " + column->dumpStructure(), - ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT); - - DataTypePtr type = DataTypeFactory::instance().get(type_col->getValue()); - - if constexpr (cast_type == CastType::accurateOrNull) - return makeNullable(type); - - if constexpr (internal) - return type; - - if (keep_nullable && arguments.front().type->isNullable() && type->canBeInsideNullable()) - return makeNullable(type); - - return type; - } - - bool useDefaultImplementationForNulls() const override { return false; } - bool useDefaultImplementationForLowCardinalityColumns() const override { return false; } - -private: - std::optional diagnostic; - bool keep_nullable; -}; - - -struct CastOverloadName -{ - static constexpr auto cast_name = "CAST"; - static constexpr auto accurate_cast_name = "accurateCast"; - static constexpr auto accurate_cast_or_null_name = "accurateCastOrNull"; -}; - -struct CastInternalOverloadName -{ - static constexpr auto cast_name = "_CAST"; - static constexpr auto accurate_cast_name = "accurate_Cast"; - static constexpr auto accurate_cast_or_null_name = "accurate_CastOrNull"; -}; - -template using CastOverloadResolver = CastOverloadResolverImpl; -template using CastInternalOverloadResolver = CastOverloadResolverImpl; - } diff --git a/src/Interpreters/ActionsDAG.cpp b/src/Interpreters/ActionsDAG.cpp index a42d6053e9a..e1f1d498367 100644 --- a/src/Interpreters/ActionsDAG.cpp +++ b/src/Interpreters/ActionsDAG.cpp @@ -7,6 +7,7 @@ #include #include #include +#include #include #include #include diff --git a/src/Interpreters/castColumn.cpp b/src/Interpreters/castColumn.cpp index 3356d37ba7f..fd71e02ee7e 100644 --- a/src/Interpreters/castColumn.cpp +++ b/src/Interpreters/castColumn.cpp @@ -1,6 +1,7 @@ #include #include +#include namespace DB { diff --git a/src/Storages/MergeTree/KeyCondition.cpp b/src/Storages/MergeTree/KeyCondition.cpp index e6dfdb859b8..18ca00ebf0d 100644 --- a/src/Storages/MergeTree/KeyCondition.cpp +++ b/src/Storages/MergeTree/KeyCondition.cpp @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include From 124a87684f635443058cc4631f19bb5700e8341a Mon Sep 17 00:00:00 2001 From: Maksim Kita Date: Wed, 11 Aug 2021 19:44:34 +0300 Subject: [PATCH 0302/1026] Removed some data streams --- src/Common/ya.make | 2 + src/Core/ExternalResultDescription.h | 2 +- ...BlockInputStream.cpp => MongoDBSource.cpp} | 3 +- ...goDBBlockInputStream.h => MongoDBSource.h} | 0 ...ckInputStream.cpp => PostgreSQLSource.cpp} | 2 +- ...LBlockInputStream.h => PostgreSQLSource.h} | 0 ...eBlockInputStream.cpp => SQLiteSource.cpp} | 48 +++++++------------ ...QLiteBlockInputStream.h => SQLiteSource.h} | 18 +++---- src/DataStreams/ya.make | 4 +- src/Databases/MySQL/DatabaseMySQL.cpp | 2 +- .../MySQL/FetchTablesColumnsList.cpp | 2 +- src/Databases/MySQL/MaterializeMetadata.cpp | 2 +- .../MySQL/MaterializedMySQLSyncThread.cpp | 2 +- .../CassandraDictionarySource.cpp | 6 +-- ...ockInputStream.cpp => CassandraSource.cpp} | 2 +- ...raBlockInputStream.h => CassandraSource.h} | 0 src/Dictionaries/MongoDBDictionarySource.cpp | 2 +- src/Dictionaries/MySQLDictionarySource.h | 2 +- .../PostgreSQLDictionarySource.cpp | 2 +- src/Dictionaries/ya.make | 2 +- ...QLBlockInputStream.cpp => MySQLSource.cpp} | 2 +- ...{MySQLBlockInputStream.h => MySQLSource.h} | 2 +- src/Formats/ya.make | 2 +- src/Functions/ya.make | 1 + .../PostgreSQLReplicationHandler.cpp | 2 +- src/Storages/StorageMongoDB.cpp | 2 +- src/Storages/StorageMySQL.cpp | 2 +- src/Storages/StoragePostgreSQL.cpp | 2 +- src/Storages/StorageSQLite.cpp | 5 +- src/TableFunctions/TableFunctionMySQL.cpp | 2 +- 30 files changed, 55 insertions(+), 70 deletions(-) rename src/DataStreams/{MongoDBBlockInputStream.cpp => MongoDBSource.cpp} (99%) rename src/DataStreams/{MongoDBBlockInputStream.h => MongoDBSource.h} (100%) rename src/DataStreams/{PostgreSQLBlockInputStream.cpp => PostgreSQLSource.cpp} (99%) rename src/DataStreams/{PostgreSQLBlockInputStream.h => PostgreSQLSource.h} (100%) rename src/DataStreams/{SQLiteBlockInputStream.cpp => SQLiteSource.cpp} (81%) rename src/DataStreams/{SQLiteBlockInputStream.h => SQLiteSource.h} (63%) rename src/Dictionaries/{CassandraBlockInputStream.cpp => CassandraSource.cpp} (99%) rename src/Dictionaries/{CassandraBlockInputStream.h => CassandraSource.h} (100%) rename src/Formats/{MySQLBlockInputStream.cpp => MySQLSource.cpp} (99%) rename src/Formats/{MySQLBlockInputStream.h => MySQLSource.h} (96%) diff --git a/src/Common/ya.make b/src/Common/ya.make index 60dfd5f6bee..82962123e56 100644 --- a/src/Common/ya.make +++ b/src/Common/ya.make @@ -102,6 +102,7 @@ SRCS( ZooKeeper/ZooKeeperNodeCache.cpp checkStackSize.cpp clearPasswordFromCommandLine.cpp + clickhouse_malloc.cpp createHardLink.cpp escapeForFileName.cpp filesystemHelpers.cpp @@ -116,6 +117,7 @@ SRCS( hex.cpp isLocalAddress.cpp malloc.cpp + memory.cpp new_delete.cpp parseAddress.cpp parseGlobs.cpp diff --git a/src/Core/ExternalResultDescription.h b/src/Core/ExternalResultDescription.h index 78c054e805f..a9ffe8b2ed2 100644 --- a/src/Core/ExternalResultDescription.h +++ b/src/Core/ExternalResultDescription.h @@ -6,7 +6,7 @@ namespace DB { -/** Common part for implementation of MySQLBlockInputStream, MongoDBBlockInputStream and others. +/** Common part for implementation of MySQLSource, MongoDBSource and others. */ struct ExternalResultDescription { diff --git a/src/DataStreams/MongoDBBlockInputStream.cpp b/src/DataStreams/MongoDBSource.cpp similarity index 99% rename from src/DataStreams/MongoDBBlockInputStream.cpp rename to src/DataStreams/MongoDBSource.cpp index a0a8e3e40a5..c00d214249a 100644 --- a/src/DataStreams/MongoDBBlockInputStream.cpp +++ b/src/DataStreams/MongoDBSource.cpp @@ -1,3 +1,5 @@ +#include "MongoDBSource.h" + #include #include @@ -15,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/src/DataStreams/MongoDBBlockInputStream.h b/src/DataStreams/MongoDBSource.h similarity index 100% rename from src/DataStreams/MongoDBBlockInputStream.h rename to src/DataStreams/MongoDBSource.h diff --git a/src/DataStreams/PostgreSQLBlockInputStream.cpp b/src/DataStreams/PostgreSQLSource.cpp similarity index 99% rename from src/DataStreams/PostgreSQLBlockInputStream.cpp rename to src/DataStreams/PostgreSQLSource.cpp index 0b50c453629..c3bde8c84ad 100644 --- a/src/DataStreams/PostgreSQLBlockInputStream.cpp +++ b/src/DataStreams/PostgreSQLSource.cpp @@ -1,4 +1,4 @@ -#include "PostgreSQLBlockInputStream.h" +#include "PostgreSQLSource.h" #if USE_LIBPQXX #include diff --git a/src/DataStreams/PostgreSQLBlockInputStream.h b/src/DataStreams/PostgreSQLSource.h similarity index 100% rename from src/DataStreams/PostgreSQLBlockInputStream.h rename to src/DataStreams/PostgreSQLSource.h diff --git a/src/DataStreams/SQLiteBlockInputStream.cpp b/src/DataStreams/SQLiteSource.cpp similarity index 81% rename from src/DataStreams/SQLiteBlockInputStream.cpp rename to src/DataStreams/SQLiteSource.cpp index da7645d968d..f4995703a1e 100644 --- a/src/DataStreams/SQLiteBlockInputStream.cpp +++ b/src/DataStreams/SQLiteSource.cpp @@ -1,4 +1,4 @@ -#include "SQLiteBlockInputStream.h" +#include "SQLiteSource.h" #if USE_SQLITE #include @@ -22,37 +22,33 @@ namespace ErrorCodes extern const int SQLITE_ENGINE_ERROR; } -SQLiteBlockInputStream::SQLiteBlockInputStream( +SQLiteSource::SQLiteSource( SQLitePtr sqlite_db_, const String & query_str_, const Block & sample_block, const UInt64 max_block_size_) - : query_str(query_str_) + : SourceWithProgress(sample_block.cloneEmpty()) + , query_str(query_str_) , max_block_size(max_block_size_) , sqlite_db(std::move(sqlite_db_)) { description.init(sample_block); } - -void SQLiteBlockInputStream::readPrefix() -{ - sqlite3_stmt * compiled_stmt = nullptr; - int status = sqlite3_prepare_v2(sqlite_db.get(), query_str.c_str(), query_str.size() + 1, &compiled_stmt, nullptr); - - if (status != SQLITE_OK) - throw Exception(ErrorCodes::SQLITE_ENGINE_ERROR, - "Cannot prepate sqlite statement. Status: {}. Message: {}", - status, sqlite3_errstr(status)); - - compiled_statement = std::unique_ptr(compiled_stmt, StatementDeleter()); -} - - -Block SQLiteBlockInputStream::readImpl() +Chunk SQLiteSource::generate() { if (!compiled_statement) - return Block(); + { + sqlite3_stmt * compiled_stmt = nullptr; + int status = sqlite3_prepare_v2(sqlite_db.get(), query_str.c_str(), query_str.size() + 1, &compiled_stmt, nullptr); + + if (status != SQLITE_OK) + throw Exception(ErrorCodes::SQLITE_ENGINE_ERROR, + "Cannot prepate sqlite statement. Status: {}. Message: {}", + status, sqlite3_errstr(status)); + + compiled_statement = std::unique_ptr(compiled_stmt, StatementDeleter()); + } MutableColumns columns = description.sample_block.cloneEmptyColumns(); size_t num_rows = 0; @@ -104,18 +100,10 @@ Block SQLiteBlockInputStream::readImpl() break; } - return description.sample_block.cloneWithColumns(std::move(columns)); + return Chunk(std::move(columns), num_rows); } - -void SQLiteBlockInputStream::readSuffix() -{ - if (compiled_statement) - compiled_statement.reset(); -} - - -void SQLiteBlockInputStream::insertValue(IColumn & column, const ExternalResultDescription::ValueType type, size_t idx) +void SQLiteSource::insertValue(IColumn & column, ExternalResultDescription::ValueType type, size_t idx) { switch (type) { diff --git a/src/DataStreams/SQLiteBlockInputStream.h b/src/DataStreams/SQLiteSource.h similarity index 63% rename from src/DataStreams/SQLiteBlockInputStream.h rename to src/DataStreams/SQLiteSource.h index 35fc4801b4b..653fdb402e3 100644 --- a/src/DataStreams/SQLiteBlockInputStream.h +++ b/src/DataStreams/SQLiteSource.h @@ -6,29 +6,27 @@ #if USE_SQLITE #include -#include +#include #include // Y_IGNORE namespace DB { -class SQLiteBlockInputStream : public IBlockInputStream +class SQLiteSource : public SourceWithProgress { using SQLitePtr = std::shared_ptr; public: - SQLiteBlockInputStream(SQLitePtr sqlite_db_, + SQLiteSource(SQLitePtr sqlite_db_, const String & query_str_, const Block & sample_block, UInt64 max_block_size_); String getName() const override { return "SQLite"; } - Block getHeader() const override { return description.sample_block.cloneEmpty(); } - private: - void insertDefaultSQLiteValue(IColumn & column, const IColumn & sample_column) + static void insertDefaultSQLiteValue(IColumn & column, const IColumn & sample_column) { column.insertFrom(sample_column, 0); } @@ -40,13 +38,9 @@ private: void operator()(sqlite3_stmt * stmt) { sqlite3_finalize(stmt); } }; - void readPrefix() override; + Chunk generate() override; - Block readImpl() override; - - void readSuffix() override; - - void insertValue(IColumn & column, const ExternalResultDescription::ValueType type, size_t idx); + void insertValue(IColumn & column, ExternalResultDescription::ValueType type, size_t idx); String query_str; UInt64 max_block_size; diff --git a/src/DataStreams/ya.make b/src/DataStreams/ya.make index b1205828a7e..c16db808a5b 100644 --- a/src/DataStreams/ya.make +++ b/src/DataStreams/ya.make @@ -29,7 +29,7 @@ SRCS( ITTLAlgorithm.cpp InternalTextLogsRowOutputStream.cpp MaterializingBlockInputStream.cpp - MongoDBBlockInputStream.cpp + MongoDBSource.cpp NativeBlockInputStream.cpp NativeBlockOutputStream.cpp PushingToViewsBlockOutputStream.cpp @@ -37,7 +37,7 @@ SRCS( RemoteBlockOutputStream.cpp RemoteQueryExecutor.cpp RemoteQueryExecutorReadContext.cpp - SQLiteBlockInputStream.cpp + SQLiteSource.cpp SizeLimits.cpp SquashingBlockInputStream.cpp SquashingBlockOutputStream.cpp diff --git a/src/Databases/MySQL/DatabaseMySQL.cpp b/src/Databases/MySQL/DatabaseMySQL.cpp index d4acd2af85e..858255e730a 100644 --- a/src/Databases/MySQL/DatabaseMySQL.cpp +++ b/src/Databases/MySQL/DatabaseMySQL.cpp @@ -11,7 +11,7 @@ # include # include # include -# include +# include # include # include # include diff --git a/src/Databases/MySQL/FetchTablesColumnsList.cpp b/src/Databases/MySQL/FetchTablesColumnsList.cpp index 353bcd877ee..c67dcefb433 100644 --- a/src/Databases/MySQL/FetchTablesColumnsList.cpp +++ b/src/Databases/MySQL/FetchTablesColumnsList.cpp @@ -10,7 +10,7 @@ #include #include #include -#include +#include #include #include #include diff --git a/src/Databases/MySQL/MaterializeMetadata.cpp b/src/Databases/MySQL/MaterializeMetadata.cpp index 9f5100991aa..f684797c675 100644 --- a/src/Databases/MySQL/MaterializeMetadata.cpp +++ b/src/Databases/MySQL/MaterializeMetadata.cpp @@ -5,7 +5,7 @@ #include #include #include -#include +#include #include #include #include diff --git a/src/Databases/MySQL/MaterializedMySQLSyncThread.cpp b/src/Databases/MySQL/MaterializedMySQLSyncThread.cpp index 5175e9d0467..53495aa3cb1 100644 --- a/src/Databases/MySQL/MaterializedMySQLSyncThread.cpp +++ b/src/Databases/MySQL/MaterializedMySQLSyncThread.cpp @@ -16,7 +16,7 @@ # include # include # include -# include +# include # include # include # include diff --git a/src/Dictionaries/CassandraDictionarySource.cpp b/src/Dictionaries/CassandraDictionarySource.cpp index 8b31b4d6fa2..0dea38ecf73 100644 --- a/src/Dictionaries/CassandraDictionarySource.cpp +++ b/src/Dictionaries/CassandraDictionarySource.cpp @@ -36,10 +36,10 @@ void registerDictionarySourceCassandra(DictionarySourceFactory & factory) #if USE_CASSANDRA -#include -#include -#include "CassandraBlockInputStream.h" #include +#include +#include +#include namespace DB { diff --git a/src/Dictionaries/CassandraBlockInputStream.cpp b/src/Dictionaries/CassandraSource.cpp similarity index 99% rename from src/Dictionaries/CassandraBlockInputStream.cpp rename to src/Dictionaries/CassandraSource.cpp index 384717e2ba2..1ebacdb2c2f 100644 --- a/src/Dictionaries/CassandraBlockInputStream.cpp +++ b/src/Dictionaries/CassandraSource.cpp @@ -10,7 +10,7 @@ #include #include #include -#include "CassandraBlockInputStream.h" +#include "CassandraSource.h" namespace DB diff --git a/src/Dictionaries/CassandraBlockInputStream.h b/src/Dictionaries/CassandraSource.h similarity index 100% rename from src/Dictionaries/CassandraBlockInputStream.h rename to src/Dictionaries/CassandraSource.h diff --git a/src/Dictionaries/MongoDBDictionarySource.cpp b/src/Dictionaries/MongoDBDictionarySource.cpp index a3c5119ade1..23ea9bc00e2 100644 --- a/src/Dictionaries/MongoDBDictionarySource.cpp +++ b/src/Dictionaries/MongoDBDictionarySource.cpp @@ -50,7 +50,7 @@ void registerDictionarySourceMongoDB(DictionarySourceFactory & factory) // Poco/MongoDB/BSONWriter.h:54: void writeCString(const std::string & value); // src/IO/WriteHelpers.h:146 #define writeCString(s, buf) #include -#include +#include namespace DB diff --git a/src/Dictionaries/MySQLDictionarySource.h b/src/Dictionaries/MySQLDictionarySource.h index 49ddc924a86..1c8c1ed4e33 100644 --- a/src/Dictionaries/MySQLDictionarySource.h +++ b/src/Dictionaries/MySQLDictionarySource.h @@ -12,7 +12,7 @@ # include "DictionaryStructure.h" # include "ExternalQueryBuilder.h" # include "IDictionarySource.h" -# include +# include namespace Poco { diff --git a/src/Dictionaries/PostgreSQLDictionarySource.cpp b/src/Dictionaries/PostgreSQLDictionarySource.cpp index f226b7a9165..2a0173c1615 100644 --- a/src/Dictionaries/PostgreSQLDictionarySource.cpp +++ b/src/Dictionaries/PostgreSQLDictionarySource.cpp @@ -7,7 +7,7 @@ #if USE_LIBPQXX #include #include -#include +#include #include "readInvalidateQuery.h" #include #endif diff --git a/src/Dictionaries/ya.make b/src/Dictionaries/ya.make index 36152fe439a..2cff8447574 100644 --- a/src/Dictionaries/ya.make +++ b/src/Dictionaries/ya.make @@ -22,9 +22,9 @@ NO_COMPILER_WARNINGS() SRCS( CacheDictionary.cpp CacheDictionaryUpdateQueue.cpp - CassandraBlockInputStream.cpp CassandraDictionarySource.cpp CassandraHelpers.cpp + CassandraSource.cpp ClickHouseDictionarySource.cpp DictionaryBlockInputStream.cpp DictionaryBlockInputStreamBase.cpp diff --git a/src/Formats/MySQLBlockInputStream.cpp b/src/Formats/MySQLSource.cpp similarity index 99% rename from src/Formats/MySQLBlockInputStream.cpp rename to src/Formats/MySQLSource.cpp index 401d85f3d6b..2d305a29df6 100644 --- a/src/Formats/MySQLBlockInputStream.cpp +++ b/src/Formats/MySQLSource.cpp @@ -19,7 +19,7 @@ #include #include #include -#include "MySQLBlockInputStream.h" +#include "MySQLSource.h" namespace DB diff --git a/src/Formats/MySQLBlockInputStream.h b/src/Formats/MySQLSource.h similarity index 96% rename from src/Formats/MySQLBlockInputStream.h rename to src/Formats/MySQLSource.h index 9c33b4404ae..5938cb4b57f 100644 --- a/src/Formats/MySQLBlockInputStream.h +++ b/src/Formats/MySQLSource.h @@ -58,7 +58,7 @@ protected: ExternalResultDescription description; }; -/// Like MySQLBlockInputStream, but allocates connection only when reading is starting. +/// Like MySQLSource, but allocates connection only when reading is starting. /// It allows to create a lot of stream objects without occupation of all connection pool. /// Also makes attempts to reconnect in case of connection failures. class MySQLWithFailoverSource final : public MySQLSource diff --git a/src/Formats/ya.make b/src/Formats/ya.make index 476e13f9a4f..90184350359 100644 --- a/src/Formats/ya.make +++ b/src/Formats/ya.make @@ -14,7 +14,7 @@ SRCS( FormatFactory.cpp FormatSchemaInfo.cpp JSONEachRowUtils.cpp - MySQLBlockInputStream.cpp + MySQLSource.cpp NativeFormat.cpp NullFormat.cpp ParsedTemplateFormatString.cpp diff --git a/src/Functions/ya.make b/src/Functions/ya.make index 2b9b3d94313..71822924ee3 100644 --- a/src/Functions/ya.make +++ b/src/Functions/ya.make @@ -312,6 +312,7 @@ SRCS( hasToken.cpp hasTokenCaseInsensitive.cpp hostName.cpp + hyperscanRegexpChecker.cpp hypot.cpp identity.cpp if.cpp diff --git a/src/Storages/PostgreSQL/PostgreSQLReplicationHandler.cpp b/src/Storages/PostgreSQL/PostgreSQLReplicationHandler.cpp index b812c6d2923..3477397adb7 100644 --- a/src/Storages/PostgreSQL/PostgreSQLReplicationHandler.cpp +++ b/src/Storages/PostgreSQL/PostgreSQLReplicationHandler.cpp @@ -1,6 +1,6 @@ #include "PostgreSQLReplicationHandler.h" -#include +#include #include #include #include diff --git a/src/Storages/StorageMongoDB.cpp b/src/Storages/StorageMongoDB.cpp index a973efd7277..3bdef7fd295 100644 --- a/src/Storages/StorageMongoDB.cpp +++ b/src/Storages/StorageMongoDB.cpp @@ -15,7 +15,7 @@ #include #include #include -#include +#include namespace DB { diff --git a/src/Storages/StorageMySQL.cpp b/src/Storages/StorageMySQL.cpp index 431fda530f4..79bb1f59cc7 100644 --- a/src/Storages/StorageMySQL.cpp +++ b/src/Storages/StorageMySQL.cpp @@ -4,7 +4,7 @@ #include #include -#include +#include #include #include #include diff --git a/src/Storages/StoragePostgreSQL.cpp b/src/Storages/StoragePostgreSQL.cpp index b71f2415fd8..5f8b81a47cf 100644 --- a/src/Storages/StoragePostgreSQL.cpp +++ b/src/Storages/StoragePostgreSQL.cpp @@ -1,7 +1,7 @@ #include "StoragePostgreSQL.h" #if USE_LIBPQXX -#include +#include #include #include diff --git a/src/Storages/StorageSQLite.cpp b/src/Storages/StorageSQLite.cpp index ba66083fea5..758284e8d50 100644 --- a/src/Storages/StorageSQLite.cpp +++ b/src/Storages/StorageSQLite.cpp @@ -2,7 +2,7 @@ #if USE_SQLITE #include -#include +#include #include #include #include @@ -78,8 +78,7 @@ Pipe StorageSQLite::read( sample_block.insert({column_data.type, column_data.name}); } - return Pipe(std::make_shared( - std::make_shared(sqlite_db, query, sample_block, max_block_size))); + return Pipe(std::make_shared(sqlite_db, query, sample_block, max_block_size)); } diff --git a/src/TableFunctions/TableFunctionMySQL.cpp b/src/TableFunctions/TableFunctionMySQL.cpp index f8e0c41634b..09f9cf8b1f5 100644 --- a/src/TableFunctions/TableFunctionMySQL.cpp +++ b/src/TableFunctions/TableFunctionMySQL.cpp @@ -8,7 +8,7 @@ #include #include #include -#include +#include #include #include #include From 0256e313b3ab4cd248086bd6dd17bdce2dd70d52 Mon Sep 17 00:00:00 2001 From: Alexander Tokmakov Date: Thu, 12 Aug 2021 00:29:37 +0300 Subject: [PATCH 0303/1026] fix --- tests/clickhouse-test | 1 + tests/queries/0_stateless/mergetree_mutations.lib | 2 +- tests/queries/0_stateless/replication.lib | 12 ++++++------ 3 files changed, 8 insertions(+), 7 deletions(-) diff --git a/tests/clickhouse-test b/tests/clickhouse-test index f6833cfbd09..8ed9ac7c302 100755 --- a/tests/clickhouse-test +++ b/tests/clickhouse-test @@ -641,6 +641,7 @@ def run_tests_array(all_tests_with_params): status += print_test_time(total_time) status += " - having stderror:\n{}\n".format( '\n'.join(stderr.split('\n')[:100])) + status += "\nstdout:\n{}\n".format(stdout) status += 'Database: ' + testcase_args.testcase_database elif 'Exception' in stdout: failures += 1 diff --git a/tests/queries/0_stateless/mergetree_mutations.lib b/tests/queries/0_stateless/mergetree_mutations.lib index bcaee740c1f..7d02f9f1b41 100644 --- a/tests/queries/0_stateless/mergetree_mutations.lib +++ b/tests/queries/0_stateless/mergetree_mutations.lib @@ -35,7 +35,7 @@ function wait_for_all_mutations() fi if [[ $i -eq 200 ]]; then - echo "Timed out while waiting for mutation to execute!" | tee >(cat >&2) + echo "Timed out while waiting for mutation to execute!" fi done diff --git a/tests/queries/0_stateless/replication.lib b/tests/queries/0_stateless/replication.lib index d3d93070663..d67dd3721e6 100755 --- a/tests/queries/0_stateless/replication.lib +++ b/tests/queries/0_stateless/replication.lib @@ -33,12 +33,12 @@ function check_replication_consistency() FROM merge(currentDatabase(), '$1') GROUP BY _table )" res=$? - if ! [ $res -eq 0 ]; then - echo "Replicas have diverged" | tee >(cat >&2) - $CLICKHOUSE_CLIENT -q "select _table, $2, arraySort(groupArrayDistinct(_part)) from merge(currentDatabase(), '$1') group by _table" | tee >(cat >&2) - $CLICKHOUSE_CLIENT -q "select * from system.replication_queue where database=currentDatabase() and table like '$1%'" | tee >(cat >&2) - $CLICKHOUSE_CLIENT -q "select * from system.mutations where database=currentDatabase() and table like '$1%'" | tee >(cat >&2) - $CLICKHOUSE_CLIENT -q "select * from system.parts where database=currentDatabase() and table like '$1%'" | tee >(cat >&2) + if [ $res -ne 0 ]; then + echo "Replicas have diverged" + $CLICKHOUSE_CLIENT -q "select _table, $2, arraySort(groupArrayDistinct(_part)) from merge(currentDatabase(), '$1') group by _table" + $CLICKHOUSE_CLIENT -q "select * from system.replication_queue where database=currentDatabase() and table like '$1%'" + $CLICKHOUSE_CLIENT -q "select * from system.mutations where database=currentDatabase() and table like '$1%'" + $CLICKHOUSE_CLIENT -q "select * from system.parts where database=currentDatabase() and table like '$1%'" fi } From 625aa67dad981735f5123a3fe05cc831d7b37926 Mon Sep 17 00:00:00 2001 From: kssenii Date: Thu, 12 Aug 2021 06:34:57 +0000 Subject: [PATCH 0304/1026] Fix checks --- src/Functions/CastOverloadResolver.h | 6 +++++- .../test_alter_update_cast_keep_nullable/configs/users.xml | 4 +++- 2 files changed, 8 insertions(+), 2 deletions(-) diff --git a/src/Functions/CastOverloadResolver.h b/src/Functions/CastOverloadResolver.h index c5f6489fc3c..ffd5dda4af3 100644 --- a/src/Functions/CastOverloadResolver.h +++ b/src/Functions/CastOverloadResolver.h @@ -1,10 +1,14 @@ #pragma once #include - namespace DB { +namespace ErrorCodes +{ + extern const int ILLEGAL_TYPE_OF_ARGUMENT; +} + /* * CastInternal does not preserve nullability of the data type, * i.e. CastInternal(toNullable(toInt8(1)) as Int32) will be Int32(1). diff --git a/tests/integration/test_alter_update_cast_keep_nullable/configs/users.xml b/tests/integration/test_alter_update_cast_keep_nullable/configs/users.xml index 16b032daacb..aa2f240b831 100644 --- a/tests/integration/test_alter_update_cast_keep_nullable/configs/users.xml +++ b/tests/integration/test_alter_update_cast_keep_nullable/configs/users.xml @@ -1,6 +1,8 @@ - 1 + + 1 + From f034cbedf1ceba49c6115bd1ed84ddd211ed6c68 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Thu, 12 Aug 2021 09:44:15 +0300 Subject: [PATCH 0305/1026] Update docs/ru/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/sql-reference/functions/string-functions.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index 39498fcea9f..16decddb839 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -76,9 +76,9 @@ SELECT empty(''); Результат: ```text -┌─empty('')─┐ -│ 1 │ -└───────────┘ +┌─notEmpty('text')─┐ +│ 1 │ +└──────────────────┘ ``` ## length {#length} From f53ef136b1ca8f70b0dc1ad454b9ed68058be640 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Thu, 12 Aug 2021 09:44:31 +0300 Subject: [PATCH 0306/1026] Update docs/ru/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index 16decddb839..5b166c5bca6 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -70,7 +70,7 @@ empty(x) Запрос: ```sql -SELECT empty(''); +SELECT notEmpty('text'); ``` Результат: From 54664ed013f4eb76295c18963940dd9dfda94449 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Thu, 12 Aug 2021 09:44:54 +0300 Subject: [PATCH 0307/1026] Update docs/en/sql-reference/functions/array-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/sql-reference/functions/array-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/array-functions.md b/docs/en/sql-reference/functions/array-functions.md index 38ee2090866..4968d093a19 100644 --- a/docs/en/sql-reference/functions/array-functions.md +++ b/docs/en/sql-reference/functions/array-functions.md @@ -18,7 +18,7 @@ empty([x]) An array is considered empty if it contains all empty elements. !!! note "Note" - Can be optimized by enabling the [optimize_functions_to_subcolumns](../../operations/settings/settings.md#optimize-functions-to-subcolumns) setting. With `optimize_functions_to_subcolumns = 1` the function reads only [size0](../../sql-reference/data-types/array.md#array-size) subcolumn instead of reading and processing the whole array column. The query `SELECT empty(arr) FROM table;` transforms to `SELECT arr.size0 = 0 FROM TABLE;`. + Can be optimized by enabling the [optimize_functions_to_subcolumns](../../operations/settings/settings.md#optimize-functions-to-subcolumns) setting. With `optimize_functions_to_subcolumns = 1` the function reads only [size0](../../sql-reference/data-types/array.md#array-size) subcolumn instead of reading and processing the whole array. The query `SELECT empty(arr) FROM table;` transforms to `SELECT arr.size0 = 0 FROM table;`. The function also works for [strings](string-functions.md#empty) or [UUID](uuid-functions.md#empty). From 3bc91471e43fa6aca7edb36e16061af57a104496 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Thu, 12 Aug 2021 09:45:08 +0300 Subject: [PATCH 0308/1026] Update docs/en/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index 7f3ecb80ee9..57e6a3647ca 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -18,7 +18,7 @@ Checks whether the input string is empty. empty(x) ``` -A string is considered non-empty if it contains at least one byte, even if this is a space or a null byte. The UUID is empty if it contains all zeros (zero UUID). +A string is considered non-empty if it contains at least one byte, even if this is a space or a null byte. The function also works for [arrays](array-functions.md#function-empty) or [UUID](uuid-functions.md#empty). From bc85234efaef9f628adaec7f39a8f402841dc154 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Thu, 12 Aug 2021 09:45:23 +0300 Subject: [PATCH 0309/1026] Update docs/en/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index 57e6a3647ca..778533a2d51 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -58,7 +58,7 @@ Checks whether the input string is non-empty. notEmpty(x) ``` -A string is considered non-empty if it contains at least one byte, even if this is a space or a null byte. The UUID is empty if it contains all zeros (zero UUID). +A string is considered non-empty if it contains at least one byte, even if this is a space or a null byte. The function also works for [arrays](array-functions.md#function-notempty) or [UUID](uuid-functions.md#notempty). From ef6da4183b8e4860d956db0da156359dadb5c526 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Thu, 12 Aug 2021 09:45:31 +0300 Subject: [PATCH 0310/1026] Update docs/ru/engines/database-engines/materialized-mysql.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/engines/database-engines/materialized-mysql.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/engines/database-engines/materialized-mysql.md b/docs/ru/engines/database-engines/materialized-mysql.md index 40576ec450b..ff15af05397 100644 --- a/docs/ru/engines/database-engines/materialized-mysql.md +++ b/docs/ru/engines/database-engines/materialized-mysql.md @@ -5,7 +5,7 @@ toc_title: "[experimental] MaterializedMySQL" # [экспериментальный] MaterializedMySQL {#materialized-mysql} -**Это экспериментальная функция, которую не следует использовать в продуктивной среде.** +**Это экспериментальный движок, который не следует использовать в продуктивной среде.** Создает базу данных ClickHouse со всеми таблицами, существующими в MySQL, и всеми данными в этих таблицах. From ecc1a882fcc6b74c96fd570839c1d9106982979a Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Thu, 12 Aug 2021 09:46:03 +0300 Subject: [PATCH 0311/1026] Update docs/ru/engines/database-engines/materialized-mysql.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/engines/database-engines/materialized-mysql.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/engines/database-engines/materialized-mysql.md b/docs/ru/engines/database-engines/materialized-mysql.md index ff15af05397..63cf5039937 100644 --- a/docs/ru/engines/database-engines/materialized-mysql.md +++ b/docs/ru/engines/database-engines/materialized-mysql.md @@ -33,7 +33,7 @@ ENGINE = MaterializedMySQL('host:port', ['database' | database], 'user', 'passwo - `max_bytes_in_buffers` — максимальное количество байтов, которое разрешено кешировать данным в памяти (для базы данных и данных кеша, которые невозможно запросить). При превышении количества строк, данные будут материализованы. Значение по умолчанию: `1 048 576`. - `max_flush_data_time` — максимальное время в миллисекундах, в течение которого разрешено кешировать данные в памяти (для базы данных и данных кеша, которые невозможно запросить). При превышении количества указанного периода, данные будут материализованы. Значение по умолчанию: `1000`. - `max_wait_time_when_mysql_unavailable` — интервал между повторными попытками, если MySQL недоступен. Указывается в миллисекундах. Отрицательное значение отключает повторные попытки. Значение по умолчанию: `1000`. -- `allows_query_when_mysql_lost` — разрешить запрос материализованной таблицы при потере MySQL. Значение по умолчанию: `0` (`false`). +- `allows_query_when_mysql_lost` — признак, разрешен ли запрос к материализованной таблице при потере соединения с MySQL. Значение по умолчанию: `0` (`false`). ```sql CREATE DATABASE mysql ENGINE = MaterializedMySQL('localhost:3306', 'db', 'user', '***') From 77f343267aad45bd874df37c6b9cfdc9997ff4f4 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Thu, 12 Aug 2021 09:46:16 +0300 Subject: [PATCH 0312/1026] Update docs/en/engines/database-engines/materialized-mysql.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/engines/database-engines/materialized-mysql.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/engines/database-engines/materialized-mysql.md b/docs/en/engines/database-engines/materialized-mysql.md index 5fab87d4d8c..0937fe20dd4 100644 --- a/docs/en/engines/database-engines/materialized-mysql.md +++ b/docs/en/engines/database-engines/materialized-mysql.md @@ -45,7 +45,7 @@ CREATE DATABASE mysql ENGINE = MaterializedMySQL('localhost:3306', 'db', 'user', **Settings on MySQL-server Side** -For the correct work of `MaterializeMySQL`, there are few mandatory `MySQL`-side configuration settings that must be set: +For the correct work of `MaterializedMySQL`, there are few mandatory `MySQL`-side configuration settings that must be set: - `default_authentication_plugin = mysql_native_password` since `MaterializeMySQL` can only authorize with this method. - `gtid_mode = on` since GTID based logging is a mandatory for providing correct `MaterializeMySQL` replication. From 3b85c3c8ac9b209a5d25025d86fd6980e96e1f7f Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Thu, 12 Aug 2021 09:50:56 +0300 Subject: [PATCH 0313/1026] Update docs/ru/engines/database-engines/materialized-mysql.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/engines/database-engines/materialized-mysql.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/engines/database-engines/materialized-mysql.md b/docs/ru/engines/database-engines/materialized-mysql.md index 63cf5039937..d3f764b3067 100644 --- a/docs/ru/engines/database-engines/materialized-mysql.md +++ b/docs/ru/engines/database-engines/materialized-mysql.md @@ -45,7 +45,7 @@ CREATE DATABASE mysql ENGINE = MaterializedMySQL('localhost:3306', 'db', 'user', **Настройки на стороне MySQL-сервера** Для правильной работы `MaterializeMySQL` следует обязательно указать на сервере MySQL следующие параметры конфигурации: -- `default_authentication_plugin = mysql_native_password` — `MaterializeMySQL` может авторизоваться только с помощью этого метода. +- `default_authentication_plugin = mysql_native_password` — `MaterializedMySQL` может авторизоваться только с помощью этого метода. - `gtid_mode = on` — ведение журнала на основе GTID является обязательным для обеспечения правильной репликации. !!! attention "Внимание" From 9230ee317547077aed546c6e9702d8be8c4a7b4f Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Thu, 12 Aug 2021 09:51:05 +0300 Subject: [PATCH 0314/1026] Update docs/en/engines/database-engines/materialized-mysql.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/engines/database-engines/materialized-mysql.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/engines/database-engines/materialized-mysql.md b/docs/en/engines/database-engines/materialized-mysql.md index 0937fe20dd4..72688f056ac 100644 --- a/docs/en/engines/database-engines/materialized-mysql.md +++ b/docs/en/engines/database-engines/materialized-mysql.md @@ -47,7 +47,7 @@ CREATE DATABASE mysql ENGINE = MaterializedMySQL('localhost:3306', 'db', 'user', For the correct work of `MaterializedMySQL`, there are few mandatory `MySQL`-side configuration settings that must be set: -- `default_authentication_plugin = mysql_native_password` since `MaterializeMySQL` can only authorize with this method. +- `default_authentication_plugin = mysql_native_password` since `MaterializedMySQL` can only authorize with this method. - `gtid_mode = on` since GTID based logging is a mandatory for providing correct `MaterializeMySQL` replication. !!! attention "Attention" From 42da5f488dfe46a951b583fb1ad124f8eb83941f Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Thu, 12 Aug 2021 09:51:22 +0300 Subject: [PATCH 0315/1026] Update docs/en/engines/database-engines/materialized-mysql.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/engines/database-engines/materialized-mysql.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/engines/database-engines/materialized-mysql.md b/docs/en/engines/database-engines/materialized-mysql.md index 72688f056ac..d329dff32c5 100644 --- a/docs/en/engines/database-engines/materialized-mysql.md +++ b/docs/en/engines/database-engines/materialized-mysql.md @@ -48,7 +48,7 @@ CREATE DATABASE mysql ENGINE = MaterializedMySQL('localhost:3306', 'db', 'user', For the correct work of `MaterializedMySQL`, there are few mandatory `MySQL`-side configuration settings that must be set: - `default_authentication_plugin = mysql_native_password` since `MaterializedMySQL` can only authorize with this method. -- `gtid_mode = on` since GTID based logging is a mandatory for providing correct `MaterializeMySQL` replication. +- `gtid_mode = on` since GTID based logging is a mandatory for providing correct `MaterializedMySQL` replication. !!! attention "Attention" While turning on `gtid_mode` you should also specify `enforce_gtid_consistency = on`. From 9bd6db00f99bddd96f09cc7a19a1b9efeed4904d Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Thu, 12 Aug 2021 09:51:31 +0300 Subject: [PATCH 0316/1026] Update docs/ru/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index 5b166c5bca6..48391fe697e 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -53,7 +53,7 @@ SELECT notempty('text'); empty(x) ``` -Строка считается непустой, если содержит хотя бы один байт, пусть даже это пробел или нулевой байт. UUID считается пустой, если он содержит только нули (нулевой UUID). +Строка считается непустой, если содержит хотя бы один байт, пусть даже это пробел или нулевой байт. **Параметры** From 902fb83492069c1ad1edf471868306645d388bf4 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Thu, 12 Aug 2021 09:51:39 +0300 Subject: [PATCH 0317/1026] Update docs/ru/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index 48391fe697e..06edab23325 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -57,7 +57,7 @@ empty(x) **Параметры** -- `x` — Входная строка. [Array](../data-types/array.md), [String](../data-types/string.md), [UUID](../data-types/uuid.md). +- `x` — Входная строка. [String](../data-types/string.md). **Возвращаемое значение** From 0798a3343e196c3140c683569dcb6601963c4fb4 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Thu, 12 Aug 2021 09:51:47 +0300 Subject: [PATCH 0318/1026] Update docs/ru/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index 06edab23325..6f6b6289e28 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -50,7 +50,7 @@ SELECT notempty('text'); **Синтаксис** ``` sql -empty(x) +notEmpty(x) ``` Строка считается непустой, если содержит хотя бы один байт, пусть даже это пробел или нулевой байт. From 79f69034270c6b7b72577a524f5ce3f521d6fd80 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Thu, 12 Aug 2021 09:51:54 +0300 Subject: [PATCH 0319/1026] Update docs/ru/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index 6f6b6289e28..fcf36308703 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -19,7 +19,7 @@ empty(x) **Параметры** -- `x` — Входная строка. [Array](../data-types/array.md), [String](../data-types/string.md), [UUID](../data-types/uuid.md). +- `x` — Входная строка. [String](../data-types/string.md). **Возвращаемое значение** From 7a8cc49e93806c9bb6ed052afb988b9711c66482 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Thu, 12 Aug 2021 09:52:06 +0300 Subject: [PATCH 0320/1026] Update docs/ru/sql-reference/functions/string-functions.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index fcf36308703..75a4af84297 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -15,7 +15,7 @@ toc_title: "Функции для работы со строками" empty(x) ``` -Строка считается непустой, если содержит хотя бы один байт, пусть даже это пробел или нулевой байт. UUID считается пустым, если он содержит только нули (нулевой UUID). +Строка считается непустой, если содержит хотя бы один байт, пусть даже это пробел или нулевой байт. **Параметры** From 31e7e5cb3af63747c06e9dcf736edb6d673a1e6e Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Thu, 12 Aug 2021 09:52:16 +0300 Subject: [PATCH 0321/1026] Update docs/ru/engines/database-engines/materialized-mysql.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/engines/database-engines/materialized-mysql.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/engines/database-engines/materialized-mysql.md b/docs/ru/engines/database-engines/materialized-mysql.md index d3f764b3067..b82a3dae553 100644 --- a/docs/ru/engines/database-engines/materialized-mysql.md +++ b/docs/ru/engines/database-engines/materialized-mysql.md @@ -44,7 +44,7 @@ CREATE DATABASE mysql ENGINE = MaterializedMySQL('localhost:3306', 'db', 'user', **Настройки на стороне MySQL-сервера** -Для правильной работы `MaterializeMySQL` следует обязательно указать на сервере MySQL следующие параметры конфигурации: +Для правильной работы `MaterializedMySQL` следует обязательно указать на сервере MySQL следующие параметры конфигурации: - `default_authentication_plugin = mysql_native_password` — `MaterializedMySQL` может авторизоваться только с помощью этого метода. - `gtid_mode = on` — ведение журнала на основе GTID является обязательным для обеспечения правильной репликации. From eac2dc52a13aac236fb8df9e16b37b832962d743 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Thu, 12 Aug 2021 11:31:28 +0300 Subject: [PATCH 0322/1026] Fix style --- src/Functions/tcpPort.cpp | 2 +- src/Interpreters/ExpressionActions.cpp | 14 ++++---------- src/Interpreters/ExpressionActions.h | 9 +-------- 3 files changed, 6 insertions(+), 19 deletions(-) diff --git a/src/Functions/tcpPort.cpp b/src/Functions/tcpPort.cpp index 73727e4738e..10b89faa1be 100644 --- a/src/Functions/tcpPort.cpp +++ b/src/Functions/tcpPort.cpp @@ -34,7 +34,7 @@ public: bool isDeterministicInScopeOfQuery() const override { return true; } bool isSuitableForConstantFolding() const override { return !is_distributed; } - + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return false; } ColumnPtr executeImpl(const ColumnsWithTypeAndName &, const DataTypePtr &, size_t input_rows_count) const override diff --git a/src/Interpreters/ExpressionActions.cpp b/src/Interpreters/ExpressionActions.cpp index 8d9e18ee5d2..e241f425ce7 100644 --- a/src/Interpreters/ExpressionActions.cpp +++ b/src/Interpreters/ExpressionActions.cpp @@ -299,10 +299,10 @@ static std::unordered_set processShortCircuitFunctions setLazyExecutionInfo(&node, reverse_info, short_circuit_nodes, lazy_execution_infos); std::unordered_set lazy_executed_nodes; - for (const auto & [short_circuit_node, short_circuit_settings] : short_circuit_nodes) + for (const auto & [node, settings] : short_circuit_nodes) { /// Recursively find nodes that should be lazy executed. - findLazyExecutedNodes(short_circuit_node->children, lazy_execution_infos, short_circuit_settings.force_enable_lazy_execution, lazy_executed_nodes); + findLazyExecutedNodes(node->children, lazy_execution_infos, settings.force_enable_lazy_execution, lazy_executed_nodes); } return lazy_executed_nodes; @@ -401,7 +401,7 @@ void ExpressionActions::linearizeActions(const std::unordered_setresult_name, node->result_type}); } - actions.push_back({node, arguments, free_position}); + actions.push_back({node, arguments, free_position, lazy_executed_nodes.contains(node)}); for (const auto & parent : cur_info.parents) { @@ -439,12 +439,6 @@ void ExpressionActions::linearizeActions(const std::unordered_setresult_name, input->result_type}); input_positions[input->result_name].emplace_back(pos); } - - for (auto & action : actions) - { - if (lazy_executed_nodes.contains(action.node)) - action.lazy_execution = LazyExecution::ENABLED; - } } @@ -585,7 +579,7 @@ static void executeAction(const ExpressionActions::Action & action, ExecutionCon arguments[i] = columns[action.arguments[i].pos]; } - if (action.lazy_execution == ExpressionActions::LazyExecution::ENABLED) + if (action.is_lazy_executed) res_column.column = ColumnFunction::create(num_rows, action.node->function_base, std::move(arguments), true, action.node->is_function_compiled); else { diff --git a/src/Interpreters/ExpressionActions.h b/src/Interpreters/ExpressionActions.h index 2f2d50cedaa..c420885eaa2 100644 --- a/src/Interpreters/ExpressionActions.h +++ b/src/Interpreters/ExpressionActions.h @@ -50,13 +50,6 @@ public: using Arguments = std::vector; - /// States for lazy function execution in short-circuit function arguments. - enum class LazyExecution - { - DISABLED, - ENABLED, - }; - struct Action { const Node * node; @@ -65,7 +58,7 @@ public: /// Determine if this action should be executed lazily. If it should and the node type is FUNCTION, then the function /// won't be executed and will be stored with it's arguments in ColumnFunction with isShortCircuitArgument() = true. - LazyExecution lazy_execution = LazyExecution::DISABLED; + bool is_lazy_executed; std::string toString() const; JSONBuilder::ItemPtr toTree() const; From dc8e1be96b72c6f6f9c7bdd4afa48818d14f3c1c Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Thu, 12 Aug 2021 11:58:47 +0300 Subject: [PATCH 0323/1026] Fix time zone in test --- .../0_stateless/01822_short_circuit.reference | 80 +++++++++--------- .../0_stateless/01822_short_circuit.sql | 6 +- .../0_stateless/arrow_all_types_1.arrow | Bin 0 -> 3600 bytes .../0_stateless/arrow_all_types_2.arrow | Bin 0 -> 1872 bytes .../0_stateless/arrow_all_types_5.arrow | Bin 0 -> 1816 bytes .../0_stateless/parquet_all_types_1.parquet | Bin 0 -> 10593 bytes .../0_stateless/parquet_all_types_2.parquet | Bin 0 -> 3913 bytes .../0_stateless/parquet_all_types_5.parquet | Bin 0 -> 2561 bytes .../test_abxi8n/parquet_decimal0.parquet | Bin 0 -> 8849 bytes .../test_abxi8n/parquet_decimal1.parquet | Bin 0 -> 29278 bytes .../test_abxi8n/parquet_decimal2.parquet | Bin 0 -> 6038 bytes .../test_abxi8n/parquet_decimal3_1.parquet | Bin 0 -> 559 bytes .../test_abxi8n/parquet_decimal3_2.parquet | Bin 0 -> 777 bytes .../test_abxi8n/parquet_decimal3_3.parquet | Bin 0 -> 3049 bytes .../0_stateless/test_dozlem/arrays.arrow | Bin 0 -> 4834 bytes .../test_dozlem/arrow_all_types_1.arrow | Bin 0 -> 3600 bytes .../test_dozlem/arrow_all_types_2.arrow | Bin 0 -> 1872 bytes .../test_dozlem/arrow_all_types_5.arrow | Bin 0 -> 1816 bytes .../0_stateless/test_dozlem/dicts.arrow | Bin 0 -> 20030554 bytes .../test_dozlem/nullable_arrays.arrow | Bin 0 -> 1322 bytes 20 files changed, 43 insertions(+), 43 deletions(-) create mode 100644 tests/queries/0_stateless/arrow_all_types_1.arrow create mode 100644 tests/queries/0_stateless/arrow_all_types_2.arrow create mode 100644 tests/queries/0_stateless/arrow_all_types_5.arrow create mode 100644 tests/queries/0_stateless/parquet_all_types_1.parquet create mode 100644 tests/queries/0_stateless/parquet_all_types_2.parquet create mode 100644 tests/queries/0_stateless/parquet_all_types_5.parquet create mode 100644 tests/queries/0_stateless/test_abxi8n/parquet_decimal0.parquet create mode 100644 tests/queries/0_stateless/test_abxi8n/parquet_decimal1.parquet create mode 100644 tests/queries/0_stateless/test_abxi8n/parquet_decimal2.parquet create mode 100644 tests/queries/0_stateless/test_abxi8n/parquet_decimal3_1.parquet create mode 100644 tests/queries/0_stateless/test_abxi8n/parquet_decimal3_2.parquet create mode 100644 tests/queries/0_stateless/test_abxi8n/parquet_decimal3_3.parquet create mode 100644 tests/queries/0_stateless/test_dozlem/arrays.arrow create mode 100644 tests/queries/0_stateless/test_dozlem/arrow_all_types_1.arrow create mode 100644 tests/queries/0_stateless/test_dozlem/arrow_all_types_2.arrow create mode 100644 tests/queries/0_stateless/test_dozlem/arrow_all_types_5.arrow create mode 100644 tests/queries/0_stateless/test_dozlem/dicts.arrow create mode 100644 tests/queries/0_stateless/test_dozlem/nullable_arrays.arrow diff --git a/tests/queries/0_stateless/01822_short_circuit.reference b/tests/queries/0_stateless/01822_short_circuit.reference index 7a3a906f92a..b463956480b 100644 --- a/tests/queries/0_stateless/01822_short_circuit.reference +++ b/tests/queries/0_stateless/01822_short_circuit.reference @@ -939,66 +939,66 @@ 1970-01-01 1970-01-01 1970-01-01 -1970-01-01 03:00:00 -1970-01-01 08:33:20 -1970-01-01 11:20:00 -1970-01-01 14:06:40 -1970-01-01 16:53:20 -1970-01-01 16:53:20 -1970-01-01 22:26:40 -1970-01-02 01:13:20 -1970-01-02 04:00:00 -1970-01-02 06:46:40 -1970-01-02 06:46:40 -1970-01-02 12:20:00 -1970-01-02 15:06:40 -1970-01-02 17:53:20 -1970-01-02 20:40:00 -1970-01-02 20:40:00 -1970-01-03 02:13:20 -1970-01-03 05:00:00 -1970-01-03 07:46:40 -1970-01-03 10:33:20 -1970-01-01 03:00:00 +1970-01-01 00:00:00 +1970-01-01 05:33:20 +1970-01-01 08:20:00 +1970-01-01 11:06:40 +1970-01-01 13:53:20 +1970-01-01 13:53:20 +1970-01-01 19:26:40 +1970-01-01 22:13:20 +1970-01-02 01:00:00 +1970-01-02 03:46:40 +1970-01-02 03:46:40 +1970-01-02 09:20:00 +1970-01-02 12:06:40 +1970-01-02 14:53:20 +1970-01-02 17:40:00 +1970-01-02 17:40:00 +1970-01-02 23:13:20 +1970-01-03 02:00:00 +1970-01-03 04:46:40 +1970-01-03 07:33:20 +1970-01-01 00:00:00 \N \N \N \N -1970-01-01 16:53:20 +1970-01-01 13:53:20 \N \N \N \N -1970-01-02 06:46:40 +1970-01-02 03:46:40 \N \N \N \N -1970-01-02 20:40:00 +1970-01-02 17:40:00 \N \N \N \N \N -1970-01-01 05:46:40 -1970-01-01 08:33:20 -1970-01-01 11:20:00 -1970-01-01 14:06:40 +1970-01-01 02:46:40 +1970-01-01 05:33:20 +1970-01-01 08:20:00 +1970-01-01 11:06:40 \N -1970-01-01 19:40:00 -1970-01-01 22:26:40 -1970-01-02 01:13:20 -1970-01-02 04:00:00 +1970-01-01 16:40:00 +1970-01-01 19:26:40 +1970-01-01 22:13:20 +1970-01-02 01:00:00 \N -1970-01-02 09:33:20 -1970-01-02 12:20:00 -1970-01-02 15:06:40 -1970-01-02 17:53:20 +1970-01-02 06:33:20 +1970-01-02 09:20:00 +1970-01-02 12:06:40 +1970-01-02 14:53:20 \N -1970-01-02 23:26:40 -1970-01-03 02:13:20 -1970-01-03 05:00:00 -1970-01-03 07:46:40 +1970-01-02 20:26:40 +1970-01-02 23:13:20 +1970-01-03 02:00:00 +1970-01-03 04:46:40 0.00000 2.00000 3.00000 diff --git a/tests/queries/0_stateless/01822_short_circuit.sql b/tests/queries/0_stateless/01822_short_circuit.sql index 337c854caa8..8cdc6073ab5 100644 --- a/tests/queries/0_stateless/01822_short_circuit.sql +++ b/tests/queries/0_stateless/01822_short_circuit.sql @@ -68,9 +68,9 @@ select if(number % 5 == 0, toDateOrZero(toString(number)), toDateOrZero(toString select if(number % 5 == 0, toDateOrZero(toString(number)), Null) from numbers(20); select if(number % 5 == 0, Null, toDateOrZero(toString(number))) from numbers(20); -select if(number % 5 == 0, toDateTimeOrZero(toString(number * 10000)), toDateTimeOrZero(toString((number + 1) * 10000))) from numbers(20); -select if(number % 5 == 0, toDateTimeOrZero(toString(number * 10000)), Null) from numbers(20); -select if(number % 5 == 0, Null, toDateTimeOrZero(toString(number * 10000))) from numbers(20); +select if(number % 5 == 0, toDateTimeOrZero(toString(number * 10000), 'UTC'), toDateTimeOrZero(toString((number + 1) * 10000), 'UTC')) from numbers(20); +select if(number % 5 == 0, toDateTimeOrZero(toString(number * 10000), 'UTC'), Null) from numbers(20); +select if(number % 5 == 0, Null, toDateTimeOrZero(toString(number * 10000), 'UTC')) from numbers(20); select if(number % 5 == 0, toDecimal32OrZero(toString(number), 5), toDecimal32OrZero(toString(number + 1), 5)) from numbers(20); select if(number % 5 == 0, toDecimal32OrZero(toString(number), 5), Null) from numbers(20); diff --git a/tests/queries/0_stateless/arrow_all_types_1.arrow b/tests/queries/0_stateless/arrow_all_types_1.arrow new file mode 100644 index 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z!9RqVJzJc@tDwcvu6Jzj*z3JbuixK4+yG{j;{@nJ(m_BAO|-e9BpES?+MF|+ft2W( z<1|`wNB_G_tD`Q@2oQ3&S@0zVyFFT`s`l&a0tZ5;3qielN8b6;Qi)ScAL}AL= zJ(H*>l7MCU)#(sfk!G>xY31hJAr8!6-NhR%%BSADEcxOKtyqa`oll~^NZhV7*Tu2> zx6SGMcMSVEjtnoFJ~!>kvGd)S!};zEyI)XuUq7d8ewPga%6ERZyRM=??{^OIYBVj- z>+(GFado?VI=2tu!R2^ZTu;i;#hG9f)iR&QT*#l+ceU2{A+0_HekFPZfk^L9yLAt` b8}X>dD=T#Bnzp+9zuCXNS-sU>{EvJGKXY;* literal 0 HcmV?d00001 From 014d3c889f4985c340e396dd8b6c383b73c270b8 Mon Sep 17 00:00:00 2001 From: Nikolai Kochetov Date: Thu, 12 Aug 2021 12:02:52 +0300 Subject: [PATCH 0324/1026] Fix ya.make --- src/Dictionaries/ya.make | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/Dictionaries/ya.make b/src/Dictionaries/ya.make index 36152fe439a..ad4ed6e1af7 100644 --- a/src/Dictionaries/ya.make +++ b/src/Dictionaries/ya.make @@ -26,9 +26,9 @@ SRCS( CassandraDictionarySource.cpp CassandraHelpers.cpp ClickHouseDictionarySource.cpp - DictionaryBlockInputStream.cpp - DictionaryBlockInputStreamBase.cpp DictionaryFactory.cpp + DictionarySource.cpp + DictionarySourceBase.cpp DictionarySourceFactory.cpp DictionarySourceHelpers.cpp DictionaryStructure.cpp From 2c01e2789a71c43afe817aefc750cf24a939df5d Mon Sep 17 00:00:00 2001 From: Mikhail Filimonov Date: Mon, 9 Aug 2021 20:52:26 +0200 Subject: [PATCH 0325/1026] make vdso work again --- base/glibc-compatibility/musl/getauxval.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/base/glibc-compatibility/musl/getauxval.c b/base/glibc-compatibility/musl/getauxval.c index a429273fa1a..61a47449db3 100644 --- a/base/glibc-compatibility/musl/getauxval.c +++ b/base/glibc-compatibility/musl/getauxval.c @@ -17,7 +17,11 @@ static size_t __find_auxv(unsigned long type) return (size_t) -1; } -__attribute__((constructor)) static void __auxv_init() +/// __auxv_init should happen BEFORE the first use of getauxval. +/// but getauxval can be used in other init sections (namely in musl/clock_gettime.c::cgt_init), +/// so constructor(0) is needed to prioritize that constructor +/// see also: https://stackoverflow.com/questions/11106875/attribute-constructor-call-order-confusion/11198936 +__attribute__((constructor(0))) static void __auxv_init() { size_t i; for (i = 0; __environ[i]; i++); From 242d8e1861eeb4410c46a2ee525fd17a4038d844 Mon Sep 17 00:00:00 2001 From: Vitaly Baranov Date: Thu, 12 Aug 2021 11:05:27 +0200 Subject: [PATCH 0326/1026] __auxv_init lazy initialization --- base/glibc-compatibility/musl/getauxval.c | 44 ++++++++++++++--------- 1 file changed, 28 insertions(+), 16 deletions(-) diff --git a/base/glibc-compatibility/musl/getauxval.c b/base/glibc-compatibility/musl/getauxval.c index 61a47449db3..db78b89964a 100644 --- a/base/glibc-compatibility/musl/getauxval.c +++ b/base/glibc-compatibility/musl/getauxval.c @@ -1,4 +1,5 @@ #include +#include "atomic.h" #include // __environ #include @@ -17,22 +18,7 @@ static size_t __find_auxv(unsigned long type) return (size_t) -1; } -/// __auxv_init should happen BEFORE the first use of getauxval. -/// but getauxval can be used in other init sections (namely in musl/clock_gettime.c::cgt_init), -/// so constructor(0) is needed to prioritize that constructor -/// see also: https://stackoverflow.com/questions/11106875/attribute-constructor-call-order-confusion/11198936 -__attribute__((constructor(0))) static void __auxv_init() -{ - size_t i; - for (i = 0; __environ[i]; i++); - __auxv = (unsigned long *) (__environ + i + 1); - - size_t secure_idx = __find_auxv(AT_SECURE); - if (secure_idx != ((size_t) -1)) - __auxv_secure = __auxv[secure_idx]; -} - -unsigned long getauxval(unsigned long type) +unsigned long __getauxval(unsigned long type) { if (type == AT_SECURE) return __auxv_secure; @@ -47,3 +33,29 @@ unsigned long getauxval(unsigned long type) errno = ENOENT; return 0; } + +static void * volatile getauxval_func; + +static unsigned long __auxv_init(unsigned long type) +{ + if (!__environ) + return 0; + + size_t i; + for (i = 0; __environ[i]; i++); + __auxv = (unsigned long *) (__environ + i + 1); + + size_t secure_idx = __find_auxv(AT_SECURE); + if (secure_idx != ((size_t) -1)) + __auxv_secure = __auxv[secure_idx]; + + a_cas_p(&getauxval_func, (void *)__auxv_init, (void *)__getauxval); + return __getauxval(type); +} + +static void * volatile getauxval_func = (void *)__auxv_init; + +unsigned long getauxval(unsigned long type) +{ + return ((unsigned long (*)(unsigned long))getauxval_func)(type); +} From 9243e89150ce01c456b37a361e8878d10e3681b2 Mon Sep 17 00:00:00 2001 From: Vitaly Baranov Date: Thu, 12 Aug 2021 12:10:37 +0300 Subject: [PATCH 0327/1026] Update getauxval.c --- base/glibc-compatibility/musl/getauxval.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/base/glibc-compatibility/musl/getauxval.c b/base/glibc-compatibility/musl/getauxval.c index db78b89964a..d91d787281b 100644 --- a/base/glibc-compatibility/musl/getauxval.c +++ b/base/glibc-compatibility/musl/getauxval.c @@ -49,10 +49,13 @@ static unsigned long __auxv_init(unsigned long type) if (secure_idx != ((size_t) -1)) __auxv_secure = __auxv[secure_idx]; + // Now we've initialized __auxv, next time getauxval() will only call __get_auxval(). a_cas_p(&getauxval_func, (void *)__auxv_init, (void *)__getauxval); + return __getauxval(type); } +// First time getauxval() will call __auxv_init(). static void * volatile getauxval_func = (void *)__auxv_init; unsigned long getauxval(unsigned long type) From 031c15cb0e35b6a5b2bff81442725bb7cb6280bb Mon Sep 17 00:00:00 2001 From: Nikolai Kochetov Date: Thu, 12 Aug 2021 12:18:20 +0300 Subject: [PATCH 0328/1026] Add comment. --- src/Common/DenseHashMap.h | 5 +++++ src/Common/DenseHashSet.h | 2 ++ src/Common/SparseHashMap.h | 2 ++ 3 files changed, 9 insertions(+) diff --git a/src/Common/DenseHashMap.h b/src/Common/DenseHashMap.h index 26b9224528b..9ac21c82676 100644 --- a/src/Common/DenseHashMap.h +++ b/src/Common/DenseHashMap.h @@ -1,6 +1,11 @@ #pragma once #include +/// DenseHashMap is a wrapper for google::dense_hash_map. +/// Some hacks are needed to make it work in "Arcadia". +/// "Arcadia" is a proprietary monorepository in Yandex. +/// It uses slightly changed version of sparsehash with a different set of hash functions (which we don't need). +/// Those defines are needed to make it compile. #if defined(ARCADIA_BUILD) #define HASH_FUN_H template diff --git a/src/Common/DenseHashSet.h b/src/Common/DenseHashSet.h index 5b30d88a70c..e8c06f36aa3 100644 --- a/src/Common/DenseHashSet.h +++ b/src/Common/DenseHashSet.h @@ -1,5 +1,7 @@ #pragma once +/// DenseHashSet is a wrapper for google::dense_hash_set. +/// See comment in DenseHashMap.h #if defined(ARCADIA_BUILD) #define HASH_FUN_H template diff --git a/src/Common/SparseHashMap.h b/src/Common/SparseHashMap.h index 403042c11a9..f01fc633d84 100644 --- a/src/Common/SparseHashMap.h +++ b/src/Common/SparseHashMap.h @@ -1,5 +1,7 @@ #pragma once +/// SparseHashMap is a wrapper for google::sparse_hash_map. +/// See comment in DenseHashMap.h #if defined(ARCADIA_BUILD) #define HASH_FUN_H template From f6788fc6600ba6c23ede027050487ac81ef3659b Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ra=C3=BAl=20Mar=C3=ADn?= Date: Thu, 12 Aug 2021 11:29:50 +0200 Subject: [PATCH 0329/1026] Mysql handler: Move format check to the handler --- src/Formats/FormatFactory.cpp | 11 +++-------- src/Server/MySQLHandler.cpp | 5 ++++- .../0_stateless/01176_mysql_client_interactive.expect | 8 ++++++++ 3 files changed, 15 insertions(+), 9 deletions(-) diff --git a/src/Formats/FormatFactory.cpp b/src/Formats/FormatFactory.cpp index cd55c66fbdf..9b701816a2c 100644 --- a/src/Formats/FormatFactory.cpp +++ b/src/Formats/FormatFactory.cpp @@ -5,7 +5,6 @@ #include #include #include -#include #include #include #include @@ -214,8 +213,8 @@ BlockOutputStreamPtr FormatFactory::getOutputStreamParallelIfPossible( bool parallel_formatting = settings.output_format_parallel_formatting; auto format_settings = _format_settings ? *_format_settings : getFormatSettings(context); - if (output_getter && parallel_formatting && getCreators(name).supports_parallel_formatting && !settings.output_format_json_array_of_rows - && !format_settings.mysql_wire.sequence_id) + if (output_getter && parallel_formatting && getCreators(name).supports_parallel_formatting + && !settings.output_format_json_array_of_rows) { auto formatter_creator = [output_getter, sample, callback, format_settings] (WriteBuffer & output) -> OutputFormatPtr @@ -315,7 +314,7 @@ OutputFormatPtr FormatFactory::getOutputFormatParallelIfPossible( const Settings & settings = context->getSettingsRef(); if (settings.output_format_parallel_formatting && getCreators(name).supports_parallel_formatting - && !settings.output_format_json_array_of_rows && !format_settings.mysql_wire.sequence_id) + && !settings.output_format_json_array_of_rows) { auto formatter_creator = [output_getter, sample, callback, format_settings] (WriteBuffer & output) -> OutputFormatPtr @@ -353,10 +352,6 @@ OutputFormatPtr FormatFactory::getOutputFormat( auto format_settings = _format_settings ? *_format_settings : getFormatSettings(context); - /// If we're handling MySQL protocol connection right now then MySQLWire is only allowed output format. - if (format_settings.mysql_wire.sequence_id && (name != "MySQLWire")) - throw Exception(ErrorCodes::UNSUPPORTED_METHOD, "MySQL protocol does not support custom output formats"); - /** TODO: Materialization is needed, because formats can use the functions `IDataType`, * which only work with full columns. */ diff --git a/src/Server/MySQLHandler.cpp b/src/Server/MySQLHandler.cpp index 375f248d939..b05f96bbfe1 100644 --- a/src/Server/MySQLHandler.cpp +++ b/src/Server/MySQLHandler.cpp @@ -57,6 +57,7 @@ namespace ErrorCodes extern const int NOT_IMPLEMENTED; extern const int MYSQL_CLIENT_INSUFFICIENT_CAPABILITIES; extern const int SUPPORT_IS_DISABLED; + extern const int UNSUPPORTED_METHOD; } @@ -352,8 +353,10 @@ void MySQLHandler::comQuery(ReadBuffer & payload) format_settings.mysql_wire.max_packet_size = max_packet_size; format_settings.mysql_wire.sequence_id = &sequence_id; - auto set_result_details = [&with_output](const String &, const String &, const String &, const String &) + auto set_result_details = [&with_output](const String &, const String &, const String &format, const String &) { + if (format != "MySQLWire") + throw Exception(ErrorCodes::UNSUPPORTED_METHOD, "MySQL protocol does not support custom output formats"); with_output = true; }; diff --git a/tests/queries/0_stateless/01176_mysql_client_interactive.expect b/tests/queries/0_stateless/01176_mysql_client_interactive.expect index 6f0cea48e76..8f56d047e8e 100755 --- a/tests/queries/0_stateless/01176_mysql_client_interactive.expect +++ b/tests/queries/0_stateless/01176_mysql_client_interactive.expect @@ -34,6 +34,14 @@ expect "ERROR 395 (00000): Code: 395" send -- "select * from system.one format TSV;\r" expect "ERROR 1 (00000): Code: 1" +send -- "select * from system.one format JSON;\r" +expect "ERROR 1 (00000): Code: 1" + +send -- "select * from system.one format MySQLWire;\r" +expect "| dummy |" +expect "| 0 |" +expect "1 row in set" + send -- "select count(number), sum(number) from numbers(10);\r" expect "+---------------+-------------+" expect "| count(number) | sum(number) |" From a451bf6eac84886924f84cf353ab874b9282bdfa Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ra=C3=BAl=20Mar=C3=ADn?= Date: Thu, 12 Aug 2021 11:30:01 +0200 Subject: [PATCH 0330/1026] Remove unused code --- src/Formats/FormatFactory.cpp | 5 ----- src/Server/MySQLHandler.cpp | 5 ----- 2 files changed, 10 deletions(-) diff --git a/src/Formats/FormatFactory.cpp b/src/Formats/FormatFactory.cpp index 9b701816a2c..765f298a081 100644 --- a/src/Formats/FormatFactory.cpp +++ b/src/Formats/FormatFactory.cpp @@ -18,10 +18,6 @@ #include -#if !defined(ARCADIA_BUILD) -# include -#endif - namespace DB { @@ -31,7 +27,6 @@ namespace ErrorCodes extern const int LOGICAL_ERROR; extern const int FORMAT_IS_NOT_SUITABLE_FOR_INPUT; extern const int FORMAT_IS_NOT_SUITABLE_FOR_OUTPUT; - extern const int UNSUPPORTED_METHOD; } const FormatFactory::Creators & FormatFactory::getCreators(const String & name) const diff --git a/src/Server/MySQLHandler.cpp b/src/Server/MySQLHandler.cpp index b05f96bbfe1..52182257ac9 100644 --- a/src/Server/MySQLHandler.cpp +++ b/src/Server/MySQLHandler.cpp @@ -1,8 +1,6 @@ #include "MySQLHandler.h" #include -#include -#include #include #include #include @@ -10,7 +8,6 @@ #include #include #include -#include #include #include #include @@ -20,7 +17,6 @@ #include #include #include -#include #include #include #include @@ -31,7 +27,6 @@ #endif #if USE_SSL -# include # include # include # include From 9dd742cc29cc1743c55b107f37f677cc164e187f Mon Sep 17 00:00:00 2001 From: Alexander Tokmakov Date: Thu, 12 Aug 2021 13:39:06 +0300 Subject: [PATCH 0331/1026] more debug info --- tests/clickhouse-test | 1 + ...ts_race_condition_zookeeper_long.reference | 2 +- ...ts_race_condition_drop_zookeeper.reference | 2 +- ..._alter_add_drop_column_zookeeper.reference | 2 +- ...llel_alter_modify_zookeeper_long.reference | 2 +- .../01154_move_partition_long.reference | 2 +- ...utations_kill_many_replicas_long.reference | 2 +- ...and_normal_merges_zookeeper_long.reference | 2 +- tests/queries/0_stateless/replication.lib | 25 +++++++++++-------- 9 files changed, 22 insertions(+), 18 deletions(-) diff --git a/tests/clickhouse-test b/tests/clickhouse-test index 8ed9ac7c302..dcb64a819e4 100755 --- a/tests/clickhouse-test +++ b/tests/clickhouse-test @@ -632,6 +632,7 @@ def run_tests_array(all_tests_with_params): open(stdout_file).read().split('\n')[:100]) status += '\n' + status += "\nstdout:\n{}\n".format(stdout) status += 'Database: ' + testcase_args.testcase_database elif stderr: diff --git a/tests/queries/0_stateless/00992_system_parts_race_condition_zookeeper_long.reference b/tests/queries/0_stateless/00992_system_parts_race_condition_zookeeper_long.reference index 8a6b9c4f877..c3165c3d6ef 100644 --- a/tests/queries/0_stateless/00992_system_parts_race_condition_zookeeper_long.reference +++ b/tests/queries/0_stateless/00992_system_parts_race_condition_zookeeper_long.reference @@ -1,2 +1,2 @@ Replication did not hang: synced all replicas of alter_table -0 1 +Consistency: 1 diff --git a/tests/queries/0_stateless/00993_system_parts_race_condition_drop_zookeeper.reference b/tests/queries/0_stateless/00993_system_parts_race_condition_drop_zookeeper.reference index 0d13bb62797..6e705f05f04 100644 --- a/tests/queries/0_stateless/00993_system_parts_race_condition_drop_zookeeper.reference +++ b/tests/queries/0_stateless/00993_system_parts_race_condition_drop_zookeeper.reference @@ -1,2 +1,2 @@ Replication did not hang: synced all replicas of alter_table_ -0 1 +Consistency: 1 diff --git a/tests/queries/0_stateless/01079_parallel_alter_add_drop_column_zookeeper.reference b/tests/queries/0_stateless/01079_parallel_alter_add_drop_column_zookeeper.reference index 34a89ec4d07..4b640354c1b 100644 --- a/tests/queries/0_stateless/01079_parallel_alter_add_drop_column_zookeeper.reference +++ b/tests/queries/0_stateless/01079_parallel_alter_add_drop_column_zookeeper.reference @@ -2,7 +2,7 @@ Starting alters Finishing alters Equal number of columns Replication did not hang: synced all replicas of concurrent_alter_add_drop_ -0 1 +Consistency: 1 0 0 0 diff --git a/tests/queries/0_stateless/01079_parallel_alter_modify_zookeeper_long.reference b/tests/queries/0_stateless/01079_parallel_alter_modify_zookeeper_long.reference index 15223e4fd99..435b1b1f1ae 100644 --- a/tests/queries/0_stateless/01079_parallel_alter_modify_zookeeper_long.reference +++ b/tests/queries/0_stateless/01079_parallel_alter_modify_zookeeper_long.reference @@ -6,7 +6,7 @@ Starting alters Finishing alters Replication did not hang: synced all replicas of concurrent_alter_mt_ -0 1 +Consistency: 1 1 0 1 diff --git a/tests/queries/0_stateless/01154_move_partition_long.reference b/tests/queries/0_stateless/01154_move_partition_long.reference index 40aaa81456a..37f0181524e 100644 --- a/tests/queries/0_stateless/01154_move_partition_long.reference +++ b/tests/queries/0_stateless/01154_move_partition_long.reference @@ -1,3 +1,3 @@ Replication did not hang: synced all replicas of dst_ -0 1 +Consistency: 1 Replication did not hang: synced all replicas of src_ diff --git a/tests/queries/0_stateless/01593_concurrent_alter_mutations_kill_many_replicas_long.reference b/tests/queries/0_stateless/01593_concurrent_alter_mutations_kill_many_replicas_long.reference index 5a3c0201732..c68053e8270 100644 --- a/tests/queries/0_stateless/01593_concurrent_alter_mutations_kill_many_replicas_long.reference +++ b/tests/queries/0_stateless/01593_concurrent_alter_mutations_kill_many_replicas_long.reference @@ -15,4 +15,4 @@ Metadata version on replica 5 equal with first replica, OK CREATE TABLE default.concurrent_kill_5\n(\n `key` UInt64,\n `value` Int64\n)\nENGINE = ReplicatedMergeTree(\'/clickhouse/tables/01593_concurrent_alter_mutations_kill_many_replicas_long_default/{shard}\', \'{replica}5\')\nORDER BY key\nSETTINGS max_replicated_mutations_in_queue = 1000, number_of_free_entries_in_pool_to_execute_mutation = 0, max_replicated_merges_in_queue = 1000, index_granularity = 8192 499999500000 Replication did not hang: synced all replicas of concurrent_kill_ -0 1 +Consistency: 1 diff --git a/tests/queries/0_stateless/01921_concurrent_ttl_and_normal_merges_zookeeper_long.reference b/tests/queries/0_stateless/01921_concurrent_ttl_and_normal_merges_zookeeper_long.reference index 25e14257d8d..e5a8ecd20b4 100644 --- a/tests/queries/0_stateless/01921_concurrent_ttl_and_normal_merges_zookeeper_long.reference +++ b/tests/queries/0_stateless/01921_concurrent_ttl_and_normal_merges_zookeeper_long.reference @@ -1,3 +1,3 @@ Replication did not hang: synced all replicas of ttl_table -0 1 +Consistency: 1 1 diff --git a/tests/queries/0_stateless/replication.lib b/tests/queries/0_stateless/replication.lib index d67dd3721e6..af5375fb235 100755 --- a/tests/queries/0_stateless/replication.lib +++ b/tests/queries/0_stateless/replication.lib @@ -8,7 +8,8 @@ function try_sync_replicas() for t in "${tables_arr[@]}" do # The size of log may be big, so increase timeout. - $CLICKHOUSE_CLIENT --receive_timeout 300 -q "SYSTEM SYNC REPLICA $t" & + $CLICKHOUSE_CLIENT --receive_timeout 400 -q "SYSTEM SYNC REPLICA $t" || $CLICKHOUSE_CLIENT -q \ + "select 'sync failed, queue:', * from system.replication_queue where database=currentDatabase() and table='$t'" & done wait echo "Replication did not hang: synced all replicas of $1" @@ -24,21 +25,23 @@ function check_replication_consistency() try_sync_replicas "$1" - $CLICKHOUSE_CLIENT -q \ + res=$($CLICKHOUSE_CLIENT -q \ "SELECT - throwIf((countDistinct(data) AS c) != 1, 'Replicas have diverged'), c + countDistinct(data) FROM ( SELECT _table, ($2) AS data FROM merge(currentDatabase(), '$1') GROUP BY _table - )" - res=$? - if [ $res -ne 0 ]; then - echo "Replicas have diverged" - $CLICKHOUSE_CLIENT -q "select _table, $2, arraySort(groupArrayDistinct(_part)) from merge(currentDatabase(), '$1') group by _table" - $CLICKHOUSE_CLIENT -q "select * from system.replication_queue where database=currentDatabase() and table like '$1%'" - $CLICKHOUSE_CLIENT -q "select * from system.mutations where database=currentDatabase() and table like '$1%'" - $CLICKHOUSE_CLIENT -q "select * from system.parts where database=currentDatabase() and table like '$1%'" + )") + + echo "Consistency: $res" + if [ $res -ne 1 ]; then + echo "Replicas have diverged:" + $CLICKHOUSE_CLIENT -q "select 'data', _table, $2, arraySort(groupArrayDistinct(_part)) from merge(currentDatabase(), '$1') group by _table" + $CLICKHOUSE_CLIENT -q "select 'queue', * from system.replication_queue where database=currentDatabase() and table like '$1%'" + $CLICKHOUSE_CLIENT -q "select 'mutations', * from system.mutations where database=currentDatabase() and table like '$1%'" + $CLICKHOUSE_CLIENT -q "select 'parts', * from system.parts where database=currentDatabase() and table like '$1%'" + echo "Good luck with debugging..." fi } From 88b4200008ded99ded7dd1ef3315423cc0d819d9 Mon Sep 17 00:00:00 2001 From: Alexander Tokmakov Date: Thu, 12 Aug 2021 13:40:54 +0300 Subject: [PATCH 0332/1026] fix --- tests/integration/ci-runner.py | 26 ++++++++++++++++++++++---- 1 file changed, 22 insertions(+), 4 deletions(-) diff --git a/tests/integration/ci-runner.py b/tests/integration/ci-runner.py index 12ee436e400..bf7549a83c4 100755 --- a/tests/integration/ci-runner.py +++ b/tests/integration/ci-runner.py @@ -125,13 +125,13 @@ def clear_ip_tables_and_restart_daemons(): logging.info("Dump iptables after run %s", subprocess.check_output("iptables -L", shell=True)) try: logging.info("Killing all alive docker containers") - subprocess.check_output("docker kill $(docker ps -q)", shell=True) + subprocess.check_output("timeout -s 9 10m docker kill $(docker ps -q)", shell=True) except subprocess.CalledProcessError as err: logging.info("docker kill excepted: " + str(err)) try: logging.info("Removing all docker containers") - subprocess.check_output("docker rm $(docker ps -a -q) --force", shell=True) + subprocess.check_output("timeout -s 9 10m docker rm $(docker ps -a -q) --force", shell=True) except subprocess.CalledProcessError as err: logging.info("docker rm excepted: " + str(err)) @@ -376,6 +376,24 @@ class ClickhouseIntegrationTestsRunner: res.add(path) return res + def try_run_test_group(self, repo_path, test_group, tests_in_group, num_tries, num_workers): + try: + return self.run_test_group(repo_path, test_group, tests_in_group, num_tries, num_workers) + except Exception as e: + logging.info("Failed to run {}:\n{}".format(str(test_group), str(e))) + counters = { + "ERROR": [], + "PASSED": [], + "FAILED": [], + "SKIPPED": [], + "FLAKY": [], + } + tests_times = defaultdict(float) + for test in tests_in_group: + counters["ERROR"].append(test) + tests_times[test] = 0 + return counters, tests_times, [] + def run_test_group(self, repo_path, test_group, tests_in_group, num_tries, num_workers): counters = { "ERROR": [], @@ -507,7 +525,7 @@ class ClickhouseIntegrationTestsRunner: for i in range(TRIES_COUNT): final_retry += 1 logging.info("Running tests for the %s time", i) - counters, tests_times, log_paths = self.run_test_group(repo_path, "flaky", tests_to_run, 1, 1) + counters, tests_times, log_paths = self.try_run_test_group(repo_path, "flaky", tests_to_run, 1, 1) logs += log_paths if counters["FAILED"]: logging.info("Found failed tests: %s", ' '.join(counters["FAILED"])) @@ -583,7 +601,7 @@ class ClickhouseIntegrationTestsRunner: for group, tests in items_to_run: logging.info("Running test group %s countaining %s tests", group, len(tests)) - group_counters, group_test_times, log_paths = self.run_test_group(repo_path, group, tests, MAX_RETRY, NUM_WORKERS) + group_counters, group_test_times, log_paths = self.try_run_test_group(repo_path, group, tests, MAX_RETRY, NUM_WORKERS) total_tests = 0 for counter, value in group_counters.items(): logging.info("Tests from group %s stats, %s count %s", group, counter, len(value)) From 3d9a4adfbfa33326ba7125f940a9a44749468b20 Mon Sep 17 00:00:00 2001 From: Vitaly Baranov Date: Thu, 12 Aug 2021 13:43:06 +0300 Subject: [PATCH 0333/1026] Better handling case when __environ is null --- base/glibc-compatibility/musl/getauxval.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/base/glibc-compatibility/musl/getauxval.c b/base/glibc-compatibility/musl/getauxval.c index d91d787281b..ae7bdd19c72 100644 --- a/base/glibc-compatibility/musl/getauxval.c +++ b/base/glibc-compatibility/musl/getauxval.c @@ -39,8 +39,14 @@ static void * volatile getauxval_func; static unsigned long __auxv_init(unsigned long type) { if (!__environ) + { + // __environ is not initialized yet so we can't initialize __auxv right now. + // This is normally occurred when getauxval() is called from some sanitizer's internal code. + errno = ENOENT; return 0; + } + // Initialize __auxv and __auxv_secure. size_t i; for (i = 0; __environ[i]; i++); __auxv = (unsigned long *) (__environ + i + 1); From 213e6366c2ef381ed0ebdb2e64e7530836ff5f6a Mon Sep 17 00:00:00 2001 From: Vitaly Baranov Date: Thu, 12 Aug 2021 13:44:09 +0300 Subject: [PATCH 0334/1026] Update getauxval.c --- base/glibc-compatibility/musl/getauxval.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/base/glibc-compatibility/musl/getauxval.c b/base/glibc-compatibility/musl/getauxval.c index ae7bdd19c72..dad7aa938d7 100644 --- a/base/glibc-compatibility/musl/getauxval.c +++ b/base/glibc-compatibility/musl/getauxval.c @@ -41,7 +41,7 @@ static unsigned long __auxv_init(unsigned long type) if (!__environ) { // __environ is not initialized yet so we can't initialize __auxv right now. - // This is normally occurred when getauxval() is called from some sanitizer's internal code. + // That's normally occurred only when getauxval() is called from some sanitizer's internal code. errno = ENOENT; return 0; } From 9c066d476e5a60a7488cb93cce8e6229f28925a7 Mon Sep 17 00:00:00 2001 From: Nikolai Kochetov Date: Thu, 12 Aug 2021 13:46:58 +0300 Subject: [PATCH 0335/1026] Fix tests. --- src/Interpreters/InterpreterInsertQuery.cpp | 1 - src/Processors/ya.make | 1 + ...ewEventsBlockInputStream.h => LiveViewEventsSource.h} | 0 .../{LiveViewBlockOutputStream.h => LiveViewSink.h} | 9 ++++++++- .../{LiveViewBlockInputStream.h => LiveViewSource.h} | 0 src/Storages/LiveView/StorageLiveView.cpp | 5 +++-- 6 files changed, 12 insertions(+), 4 deletions(-) rename src/Storages/LiveView/{LiveViewEventsBlockInputStream.h => LiveViewEventsSource.h} (100%) rename src/Storages/LiveView/{LiveViewBlockOutputStream.h => LiveViewSink.h} (91%) rename src/Storages/LiveView/{LiveViewBlockInputStream.h => LiveViewSource.h} (100%) diff --git a/src/Interpreters/InterpreterInsertQuery.cpp b/src/Interpreters/InterpreterInsertQuery.cpp index e5d4d952a0c..3589176f231 100644 --- a/src/Interpreters/InterpreterInsertQuery.cpp +++ b/src/Interpreters/InterpreterInsertQuery.cpp @@ -261,7 +261,6 @@ BlockIO InterpreterInsertQuery::execute() { InterpreterWatchQuery interpreter_watch{ query.watch, getContext() }; res = interpreter_watch.execute(); - res.pipeline.init(Pipe(std::make_shared(std::move(res.in)))); } for (size_t i = 0; i < out_streams_size; i++) diff --git a/src/Processors/ya.make b/src/Processors/ya.make index 543a08caca5..50faac6d97b 100644 --- a/src/Processors/ya.make +++ b/src/Processors/ya.make @@ -165,6 +165,7 @@ SRCS( Transforms/ReverseTransform.cpp Transforms/RollupTransform.cpp Transforms/SortingTransform.cpp + Transforms/SquashingChunksTransform.cpp Transforms/TotalsHavingTransform.cpp Transforms/WindowTransform.cpp Transforms/getSourceFromFromASTInsertQuery.cpp diff --git a/src/Storages/LiveView/LiveViewEventsBlockInputStream.h b/src/Storages/LiveView/LiveViewEventsSource.h similarity index 100% rename from src/Storages/LiveView/LiveViewEventsBlockInputStream.h rename to src/Storages/LiveView/LiveViewEventsSource.h diff --git a/src/Storages/LiveView/LiveViewBlockOutputStream.h b/src/Storages/LiveView/LiveViewSink.h similarity index 91% rename from src/Storages/LiveView/LiveViewBlockOutputStream.h rename to src/Storages/LiveView/LiveViewSink.h index 6101607c21a..433a5554152 100644 --- a/src/Storages/LiveView/LiveViewBlockOutputStream.h +++ b/src/Storages/LiveView/LiveViewSink.h @@ -11,8 +11,15 @@ namespace DB class LiveViewSink : public SinkToStorage { + /// _version column is added manually in sink. + static Block updateHeader(Block block) + { + block.erase("_version"); + return block; + } + public: - explicit LiveViewSink(StorageLiveView & storage_) : SinkToStorage(storage_.getHeader()), storage(storage_) {} + explicit LiveViewSink(StorageLiveView & storage_) : SinkToStorage(updateHeader(storage_.getHeader())), storage(storage_) {} String getName() const override { return "LiveViewSink"; } diff --git a/src/Storages/LiveView/LiveViewBlockInputStream.h b/src/Storages/LiveView/LiveViewSource.h similarity index 100% rename from src/Storages/LiveView/LiveViewBlockInputStream.h rename to src/Storages/LiveView/LiveViewSource.h diff --git a/src/Storages/LiveView/StorageLiveView.cpp b/src/Storages/LiveView/StorageLiveView.cpp index 5ebb6cd2450..a9875da4170 100644 --- a/src/Storages/LiveView/StorageLiveView.cpp +++ b/src/Storages/LiveView/StorageLiveView.cpp @@ -19,6 +19,7 @@ limitations under the License. */ #include #include #include +#include #include #include #include @@ -116,6 +117,8 @@ MergeableBlocksPtr StorageLiveView::collectMergeableBlocks(ContextPtr local_cont return std::make_shared(cur_header); }); + new_mergeable_blocks->sample_block = io.pipeline.getHeader(); + PullingPipelineExecutor executor(io.pipeline); Block this_block; @@ -125,7 +128,6 @@ MergeableBlocksPtr StorageLiveView::collectMergeableBlocks(ContextPtr local_cont new_blocks->push_back(base_blocks); new_mergeable_blocks->blocks = new_blocks; - new_mergeable_blocks->sample_block = io.pipeline.getHeader(); return new_mergeable_blocks; } @@ -154,7 +156,6 @@ QueryPipeline StorageLiveView::completeQuery(Pipes pipes) std::move(pipes), QueryProcessingStage::WithMergeableState); }; block_context->addExternalTable(getBlocksTableName(), TemporaryTableHolder(getContext(), creator)); - InterpreterSelectQuery select(getInnerBlocksQuery(), block_context, StoragePtr(), nullptr, SelectQueryOptions(QueryProcessingStage::Complete)); auto io = select.execute(); io.pipeline.addSimpleTransform([&](const Block & cur_header) From 9b81c075c636d170ba3aba1e26ef10d5161aacb6 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ra=C3=BAl=20Mar=C3=ADn?= Date: Thu, 12 Aug 2021 12:53:32 +0200 Subject: [PATCH 0336/1026] Use today() to ensure the rollup is tested properly --- .../0_stateless/01236_graphite_mt.reference | 688 +++++++++--------- .../queries/0_stateless/01236_graphite_mt.sql | 46 +- 2 files changed, 371 insertions(+), 363 deletions(-) diff --git a/tests/queries/0_stateless/01236_graphite_mt.reference b/tests/queries/0_stateless/01236_graphite_mt.reference index c68becad53d..a30d2495265 100644 --- a/tests/queries/0_stateless/01236_graphite_mt.reference +++ b/tests/queries/0_stateless/01236_graphite_mt.reference @@ -1,344 +1,344 @@ -1 max_1 2021-08-09 23:50:00 9 1 0 -1 max_1 2021-08-09 23:40:00 19 1 10 -1 max_1 2021-08-09 23:30:00 29 1 20 -1 max_1 2021-08-09 23:20:00 39 1 30 -1 max_1 2021-08-09 23:10:00 49 1 40 -1 max_1 2021-08-09 23:00:00 59 1 50 -1 max_1 2021-08-09 22:50:00 69 1 60 -1 max_1 2021-08-09 22:40:00 79 1 70 -1 max_1 2021-08-09 22:30:00 89 1 80 -1 max_1 2021-08-09 22:20:00 99 1 90 -1 max_1 2021-08-09 22:10:00 109 1 100 -1 max_1 2021-08-09 22:00:00 119 1 110 -1 max_1 2021-08-09 21:50:00 129 1 120 -1 max_1 2021-08-09 21:40:00 139 1 130 -1 max_1 2021-08-09 21:30:00 149 1 140 -1 max_1 2021-08-09 21:20:00 159 1 150 -1 max_1 2021-08-09 21:10:00 169 1 160 -1 max_1 2021-08-09 21:00:00 179 1 170 -1 max_1 2021-08-09 20:50:00 189 1 180 -1 max_1 2021-08-09 20:40:00 199 1 190 -1 max_1 2021-08-09 20:30:00 209 1 200 -1 max_1 2021-08-09 20:20:00 219 1 210 -1 max_1 2021-08-09 20:10:00 229 1 220 -1 max_1 2021-08-09 20:00:00 239 1 230 -1 max_1 2021-08-09 19:50:00 249 1 240 -1 max_1 2021-08-09 19:40:00 259 1 250 -1 max_1 2021-08-09 19:30:00 269 1 260 -1 max_1 2021-08-09 19:20:00 279 1 270 -1 max_1 2021-08-09 19:10:00 289 1 280 -1 max_1 2021-08-09 19:00:00 299 1 290 -1 max_1 2021-08-06 23:20:00 39 1 0 -1 max_1 2021-08-06 21:40:00 139 1 40 -1 max_1 2021-08-06 20:00:00 239 1 140 -1 max_1 2021-08-06 18:20:00 339 1 240 -1 max_1 2021-08-06 16:40:00 439 1 340 -1 max_1 2021-08-06 15:00:00 539 1 440 -1 max_1 2021-08-06 13:20:00 639 1 540 -1 max_1 2021-08-06 11:40:00 739 1 640 -1 max_1 2021-08-06 10:00:00 839 1 740 -1 max_1 2021-08-06 08:20:00 939 1 840 -1 max_1 2021-08-06 06:40:00 1039 1 940 -1 max_1 2021-08-06 05:00:00 1139 1 1040 -1 max_1 2021-08-06 03:20:00 1199 1 1140 -1 max_2 2021-08-09 23:50:00 9 1 0 -1 max_2 2021-08-09 23:40:00 19 1 10 -1 max_2 2021-08-09 23:30:00 29 1 20 -1 max_2 2021-08-09 23:20:00 39 1 30 -1 max_2 2021-08-09 23:10:00 49 1 40 -1 max_2 2021-08-09 23:00:00 59 1 50 -1 max_2 2021-08-09 22:50:00 69 1 60 -1 max_2 2021-08-09 22:40:00 79 1 70 -1 max_2 2021-08-09 22:30:00 89 1 80 -1 max_2 2021-08-09 22:20:00 99 1 90 -1 max_2 2021-08-09 22:10:00 109 1 100 -1 max_2 2021-08-09 22:00:00 119 1 110 -1 max_2 2021-08-09 21:50:00 129 1 120 -1 max_2 2021-08-09 21:40:00 139 1 130 -1 max_2 2021-08-09 21:30:00 149 1 140 -1 max_2 2021-08-09 21:20:00 159 1 150 -1 max_2 2021-08-09 21:10:00 169 1 160 -1 max_2 2021-08-09 21:00:00 179 1 170 -1 max_2 2021-08-09 20:50:00 189 1 180 -1 max_2 2021-08-09 20:40:00 199 1 190 -1 max_2 2021-08-09 20:30:00 209 1 200 -1 max_2 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2021-08-09 20:50:00 1845 1 180 -2 sum_2 2021-08-09 20:40:00 1945 1 190 -2 sum_2 2021-08-09 20:30:00 2045 1 200 -2 sum_2 2021-08-09 20:20:00 2145 1 210 -2 sum_2 2021-08-09 20:10:00 2245 1 220 -2 sum_2 2021-08-09 20:00:00 2345 1 230 -2 sum_2 2021-08-09 19:50:00 2445 1 240 -2 sum_2 2021-08-09 19:40:00 2545 1 250 -2 sum_2 2021-08-09 19:30:00 2645 1 260 -2 sum_2 2021-08-09 19:20:00 2745 1 270 -2 sum_2 2021-08-09 19:10:00 2845 1 280 -2 sum_2 2021-08-09 19:00:00 2945 1 290 -2 sum_2 2021-08-06 23:20:00 780 1 0 -2 sum_2 2021-08-06 21:40:00 8950 1 40 -2 sum_2 2021-08-06 20:00:00 18950 1 140 -2 sum_2 2021-08-06 18:20:00 28950 1 240 -2 sum_2 2021-08-06 16:40:00 38950 1 340 -2 sum_2 2021-08-06 15:00:00 48950 1 440 -2 sum_2 2021-08-06 13:20:00 58950 1 540 -2 sum_2 2021-08-06 11:40:00 68950 1 640 -2 sum_2 2021-08-06 10:00:00 78950 1 740 -2 sum_2 2021-08-06 08:20:00 88950 1 840 -2 sum_2 2021-08-06 06:40:00 98950 1 940 -2 sum_2 2021-08-06 05:00:00 108950 1 1040 -2 sum_2 2021-08-06 03:20:00 70170 1 1140 +1 max_1 9 1 0 +1 max_1 19 1 10 +1 max_1 29 1 20 +1 max_1 39 1 30 +1 max_1 49 1 40 +1 max_1 59 1 50 +1 max_1 69 1 60 +1 max_1 79 1 70 +1 max_1 89 1 80 +1 max_1 99 1 90 +1 max_1 109 1 100 +1 max_1 119 1 110 +1 max_1 129 1 120 +1 max_1 139 1 130 +1 max_1 149 1 140 +1 max_1 159 1 150 +1 max_1 169 1 160 +1 max_1 179 1 170 +1 max_1 189 1 180 +1 max_1 199 1 190 +1 max_1 209 1 200 +1 max_1 219 1 210 +1 max_1 229 1 220 +1 max_1 239 1 230 +1 max_1 249 1 240 +1 max_1 259 1 250 +1 max_1 269 1 260 +1 max_1 279 1 270 +1 max_1 289 1 280 +1 max_1 299 1 290 +1 max_1 39 1 0 +1 max_1 139 1 40 +1 max_1 239 1 140 +1 max_1 339 1 240 +1 max_1 439 1 340 +1 max_1 539 1 440 +1 max_1 639 1 540 +1 max_1 739 1 640 +1 max_1 839 1 740 +1 max_1 939 1 840 +1 max_1 1039 1 940 +1 max_1 1139 1 1040 +1 max_1 1199 1 1140 +1 max_2 9 1 0 +1 max_2 19 1 10 +1 max_2 29 1 20 +1 max_2 39 1 30 +1 max_2 49 1 40 +1 max_2 59 1 50 +1 max_2 69 1 60 +1 max_2 79 1 70 +1 max_2 89 1 80 +1 max_2 99 1 90 +1 max_2 109 1 100 +1 max_2 119 1 110 +1 max_2 129 1 120 +1 max_2 139 1 130 +1 max_2 149 1 140 +1 max_2 159 1 150 +1 max_2 169 1 160 +1 max_2 179 1 170 +1 max_2 189 1 180 +1 max_2 199 1 190 +1 max_2 209 1 200 +1 max_2 219 1 210 +1 max_2 229 1 220 +1 max_2 239 1 230 +1 max_2 249 1 240 +1 max_2 259 1 250 +1 max_2 269 1 260 +1 max_2 279 1 270 +1 max_2 289 1 280 +1 max_2 299 1 290 +1 max_2 39 1 0 +1 max_2 139 1 40 +1 max_2 239 1 140 +1 max_2 339 1 240 +1 max_2 439 1 340 +1 max_2 539 1 440 +1 max_2 639 1 540 +1 max_2 739 1 640 +1 max_2 839 1 740 +1 max_2 939 1 840 +1 max_2 1039 1 940 +1 max_2 1139 1 1040 +1 max_2 1199 1 1140 +1 sum_1 45 1 0 +1 sum_1 145 1 10 +1 sum_1 245 1 20 +1 sum_1 345 1 30 +1 sum_1 445 1 40 +1 sum_1 545 1 50 +1 sum_1 645 1 60 +1 sum_1 745 1 70 +1 sum_1 845 1 80 +1 sum_1 945 1 90 +1 sum_1 1045 1 100 +1 sum_1 1145 1 110 +1 sum_1 1245 1 120 +1 sum_1 1345 1 130 +1 sum_1 1445 1 140 +1 sum_1 1545 1 150 +1 sum_1 1645 1 160 +1 sum_1 1745 1 170 +1 sum_1 1845 1 180 +1 sum_1 1945 1 190 +1 sum_1 2045 1 200 +1 sum_1 2145 1 210 +1 sum_1 2245 1 220 +1 sum_1 2345 1 230 +1 sum_1 2445 1 240 +1 sum_1 2545 1 250 +1 sum_1 2645 1 260 +1 sum_1 2745 1 270 +1 sum_1 2845 1 280 +1 sum_1 2945 1 290 +1 sum_1 780 1 0 +1 sum_1 8950 1 40 +1 sum_1 18950 1 140 +1 sum_1 28950 1 240 +1 sum_1 38950 1 340 +1 sum_1 48950 1 440 +1 sum_1 58950 1 540 +1 sum_1 68950 1 640 +1 sum_1 78950 1 740 +1 sum_1 88950 1 840 +1 sum_1 98950 1 940 +1 sum_1 108950 1 1040 +1 sum_1 70170 1 1140 +1 sum_2 45 1 0 +1 sum_2 145 1 10 +1 sum_2 245 1 20 +1 sum_2 345 1 30 +1 sum_2 445 1 40 +1 sum_2 545 1 50 +1 sum_2 645 1 60 +1 sum_2 745 1 70 +1 sum_2 845 1 80 +1 sum_2 945 1 90 +1 sum_2 1045 1 100 +1 sum_2 1145 1 110 +1 sum_2 1245 1 120 +1 sum_2 1345 1 130 +1 sum_2 1445 1 140 +1 sum_2 1545 1 150 +1 sum_2 1645 1 160 +1 sum_2 1745 1 170 +1 sum_2 1845 1 180 +1 sum_2 1945 1 190 +1 sum_2 2045 1 200 +1 sum_2 2145 1 210 +1 sum_2 2245 1 220 +1 sum_2 2345 1 230 +1 sum_2 2445 1 240 +1 sum_2 2545 1 250 +1 sum_2 2645 1 260 +1 sum_2 2745 1 270 +1 sum_2 2845 1 280 +1 sum_2 2945 1 290 +1 sum_2 780 1 0 +1 sum_2 8950 1 40 +1 sum_2 18950 1 140 +1 sum_2 28950 1 240 +1 sum_2 38950 1 340 +1 sum_2 48950 1 440 +1 sum_2 58950 1 540 +1 sum_2 68950 1 640 +1 sum_2 78950 1 740 +1 sum_2 88950 1 840 +1 sum_2 98950 1 940 +1 sum_2 108950 1 1040 +1 sum_2 70170 1 1140 +2 max_1 9 1 0 +2 max_1 19 1 10 +2 max_1 29 1 20 +2 max_1 39 1 30 +2 max_1 49 1 40 +2 max_1 59 1 50 +2 max_1 69 1 60 +2 max_1 79 1 70 +2 max_1 89 1 80 +2 max_1 99 1 90 +2 max_1 109 1 100 +2 max_1 119 1 110 +2 max_1 129 1 120 +2 max_1 139 1 130 +2 max_1 149 1 140 +2 max_1 159 1 150 +2 max_1 169 1 160 +2 max_1 179 1 170 +2 max_1 189 1 180 +2 max_1 199 1 190 +2 max_1 209 1 200 +2 max_1 219 1 210 +2 max_1 229 1 220 +2 max_1 239 1 230 +2 max_1 249 1 240 +2 max_1 259 1 250 +2 max_1 269 1 260 +2 max_1 279 1 270 +2 max_1 289 1 280 +2 max_1 299 1 290 +2 max_1 39 1 0 +2 max_1 139 1 40 +2 max_1 239 1 140 +2 max_1 339 1 240 +2 max_1 439 1 340 +2 max_1 539 1 440 +2 max_1 639 1 540 +2 max_1 739 1 640 +2 max_1 839 1 740 +2 max_1 939 1 840 +2 max_1 1039 1 940 +2 max_1 1139 1 1040 +2 max_1 1199 1 1140 +2 max_2 9 1 0 +2 max_2 19 1 10 +2 max_2 29 1 20 +2 max_2 39 1 30 +2 max_2 49 1 40 +2 max_2 59 1 50 +2 max_2 69 1 60 +2 max_2 79 1 70 +2 max_2 89 1 80 +2 max_2 99 1 90 +2 max_2 109 1 100 +2 max_2 119 1 110 +2 max_2 129 1 120 +2 max_2 139 1 130 +2 max_2 149 1 140 +2 max_2 159 1 150 +2 max_2 169 1 160 +2 max_2 179 1 170 +2 max_2 189 1 180 +2 max_2 199 1 190 +2 max_2 209 1 200 +2 max_2 219 1 210 +2 max_2 229 1 220 +2 max_2 239 1 230 +2 max_2 249 1 240 +2 max_2 259 1 250 +2 max_2 269 1 260 +2 max_2 279 1 270 +2 max_2 289 1 280 +2 max_2 299 1 290 +2 max_2 39 1 0 +2 max_2 139 1 40 +2 max_2 239 1 140 +2 max_2 339 1 240 +2 max_2 439 1 340 +2 max_2 539 1 440 +2 max_2 639 1 540 +2 max_2 739 1 640 +2 max_2 839 1 740 +2 max_2 939 1 840 +2 max_2 1039 1 940 +2 max_2 1139 1 1040 +2 max_2 1199 1 1140 +2 sum_1 45 1 0 +2 sum_1 145 1 10 +2 sum_1 245 1 20 +2 sum_1 345 1 30 +2 sum_1 445 1 40 +2 sum_1 545 1 50 +2 sum_1 645 1 60 +2 sum_1 745 1 70 +2 sum_1 845 1 80 +2 sum_1 945 1 90 +2 sum_1 1045 1 100 +2 sum_1 1145 1 110 +2 sum_1 1245 1 120 +2 sum_1 1345 1 130 +2 sum_1 1445 1 140 +2 sum_1 1545 1 150 +2 sum_1 1645 1 160 +2 sum_1 1745 1 170 +2 sum_1 1845 1 180 +2 sum_1 1945 1 190 +2 sum_1 2045 1 200 +2 sum_1 2145 1 210 +2 sum_1 2245 1 220 +2 sum_1 2345 1 230 +2 sum_1 2445 1 240 +2 sum_1 2545 1 250 +2 sum_1 2645 1 260 +2 sum_1 2745 1 270 +2 sum_1 2845 1 280 +2 sum_1 2945 1 290 +2 sum_1 780 1 0 +2 sum_1 8950 1 40 +2 sum_1 18950 1 140 +2 sum_1 28950 1 240 +2 sum_1 38950 1 340 +2 sum_1 48950 1 440 +2 sum_1 58950 1 540 +2 sum_1 68950 1 640 +2 sum_1 78950 1 740 +2 sum_1 88950 1 840 +2 sum_1 98950 1 940 +2 sum_1 108950 1 1040 +2 sum_1 70170 1 1140 +2 sum_2 45 1 0 +2 sum_2 145 1 10 +2 sum_2 245 1 20 +2 sum_2 345 1 30 +2 sum_2 445 1 40 +2 sum_2 545 1 50 +2 sum_2 645 1 60 +2 sum_2 745 1 70 +2 sum_2 845 1 80 +2 sum_2 945 1 90 +2 sum_2 1045 1 100 +2 sum_2 1145 1 110 +2 sum_2 1245 1 120 +2 sum_2 1345 1 130 +2 sum_2 1445 1 140 +2 sum_2 1545 1 150 +2 sum_2 1645 1 160 +2 sum_2 1745 1 170 +2 sum_2 1845 1 180 +2 sum_2 1945 1 190 +2 sum_2 2045 1 200 +2 sum_2 2145 1 210 +2 sum_2 2245 1 220 +2 sum_2 2345 1 230 +2 sum_2 2445 1 240 +2 sum_2 2545 1 250 +2 sum_2 2645 1 260 +2 sum_2 2745 1 270 +2 sum_2 2845 1 280 +2 sum_2 2945 1 290 +2 sum_2 780 1 0 +2 sum_2 8950 1 40 +2 sum_2 18950 1 140 +2 sum_2 28950 1 240 +2 sum_2 38950 1 340 +2 sum_2 48950 1 440 +2 sum_2 58950 1 540 +2 sum_2 68950 1 640 +2 sum_2 78950 1 740 +2 sum_2 88950 1 840 +2 sum_2 98950 1 940 +2 sum_2 108950 1 1040 +2 sum_2 70170 1 1140 diff --git a/tests/queries/0_stateless/01236_graphite_mt.sql b/tests/queries/0_stateless/01236_graphite_mt.sql index 6f4af186a1c..d5289364d32 100644 --- a/tests/queries/0_stateless/01236_graphite_mt.sql +++ b/tests/queries/0_stateless/01236_graphite_mt.sql @@ -4,28 +4,36 @@ drop table if exists test_graphite; create table test_graphite (key UInt32, Path String, Time DateTime('UTC'), Value Float64, Version UInt32, col UInt64) engine = GraphiteMergeTree('graphite_rollup') order by key settings index_granularity=10; -insert into test_graphite -select 1, 'sum_1', toDateTime('2021-08-10', 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all -select 2, 'sum_1', toDateTime('2021-08-10', 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all -select 1, 'sum_2', toDateTime('2021-08-10', 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all -select 2, 'sum_2', toDateTime('2021-08-10', 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all -select 1, 'max_1', toDateTime('2021-08-10', 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all -select 2, 'max_1', toDateTime('2021-08-10', 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all -select 1, 'max_2', toDateTime('2021-08-10', 'UTC') - number * 60 - 30, number, 1, number from numbers(300) union all -select 2, 'max_2', toDateTime('2021-08-10', 'UTC') - number * 60 - 30, number, 1, number from numbers(300); +SET joined_subquery_requires_alias = 0; -insert into test_graphite -select 1, 'sum_1', toDateTime('2021-08-07', 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all -select 2, 'sum_1', toDateTime('2021-08-07', 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all -select 1, 'sum_2', toDateTime('2021-08-07', 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all -select 2, 'sum_2', toDateTime('2021-08-07', 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all -select 1, 'max_1', toDateTime('2021-08-07', 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all -select 2, 'max_1', toDateTime('2021-08-07', 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all -select 1, 'max_2', toDateTime('2021-08-07', 'UTC') - number * 60 - 30, number, 1, number from numbers(1200) union all -select 2, 'max_2', toDateTime('2021-08-07', 'UTC') - number * 60 - 30, number, 1, number from numbers(1200); +INSERT into test_graphite +WITH dates AS + ( + SELECT today() as today, + today - 3 as older_date + ) + -- Newer than 2 days are kept in windows of 600 seconds + select 1, 'sum_1', toDateTime(today, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(300) union all + select 2, 'sum_1', toDateTime(today, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(300) union all + select 1, 'sum_2', toDateTime(today, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(300) union all + select 2, 'sum_2', toDateTime(today, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(300) union all + select 1, 'max_1', toDateTime(today, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(300) union all + select 2, 'max_1', toDateTime(today, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(300) union all + select 1, 'max_2', toDateTime(today, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(300) union all + select 2, 'max_2', toDateTime(today, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(300) union all + + -- Older than 2 days use 6000 second windows + select 1, 'sum_1', toDateTime(older_date, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(1200) union all + select 2, 'sum_1', toDateTime(older_date, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(1200) union all + select 1, 'sum_2', toDateTime(older_date, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(1200) union all + select 2, 'sum_2', toDateTime(older_date, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(1200) union all + select 1, 'max_1', toDateTime(older_date, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(1200) union all + select 2, 'max_1', toDateTime(older_date, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(1200) union all + select 1, 'max_2', toDateTime(older_date, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(1200) union all + select 2, 'max_2', toDateTime(older_date, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(1200); optimize table test_graphite final; -select key, Path, Time, Value, Version, col from test_graphite order by key, Path, Time desc; +select key, Path, Value, Version, col from test_graphite order by key, Path, Time desc; drop table test_graphite; From c449cf072a0717d05425746d3f1bf0f7fbd052f1 Mon Sep 17 00:00:00 2001 From: Maksim Kita Date: Thu, 12 Aug 2021 14:25:42 +0300 Subject: [PATCH 0337/1026] Update RequiredSourceColumnsVisitor.cpp --- src/Interpreters/RequiredSourceColumnsVisitor.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Interpreters/RequiredSourceColumnsVisitor.cpp b/src/Interpreters/RequiredSourceColumnsVisitor.cpp index 2c81969009f..21ec94a6917 100644 --- a/src/Interpreters/RequiredSourceColumnsVisitor.cpp +++ b/src/Interpreters/RequiredSourceColumnsVisitor.cpp @@ -123,7 +123,7 @@ void RequiredSourceColumnsMatcher::visit(const ASTSelectQuery & select, const AS data.addColumnAliasIfAny(*node); } - if (auto & with = select.with()) + if (const auto & with = select.with()) { for (auto & node : with->children) { From 224e0a547a9fad8d6e5158e29fad4db393243a00 Mon Sep 17 00:00:00 2001 From: Nikolai Kochetov Date: Thu, 12 Aug 2021 16:02:17 +0300 Subject: [PATCH 0338/1026] Fix build. --- src/Storages/LiveView/StorageLiveView.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/Storages/LiveView/StorageLiveView.cpp b/src/Storages/LiveView/StorageLiveView.cpp index a9875da4170..69390850ccc 100644 --- a/src/Storages/LiveView/StorageLiveView.cpp +++ b/src/Storages/LiveView/StorageLiveView.cpp @@ -27,9 +27,9 @@ limitations under the License. */ #include #include -#include -#include -#include +#include +#include +#include #include #include From 3a32aa0dff9beeab376cdfafecdb985eaba5cdee Mon Sep 17 00:00:00 2001 From: Filatenkov Artur <58165623+FArthur-cmd@users.noreply.github.com> Date: Thu, 12 Aug 2021 16:03:35 +0300 Subject: [PATCH 0339/1026] Update table.md --- docs/en/sql-reference/statements/create/table.md | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/docs/en/sql-reference/statements/create/table.md b/docs/en/sql-reference/statements/create/table.md index d09ff24efcd..c20981b6bbf 100644 --- a/docs/en/sql-reference/statements/create/table.md +++ b/docs/en/sql-reference/statements/create/table.md @@ -254,7 +254,6 @@ CREATE TABLE codec_example ENGINE = MergeTree() ``` - + ## Temporary Tables {#temporary-tables} ClickHouse supports temporary tables which have the following characteristics: From c2f5a9d556197c7f2a655e0ab469f444ab30bc90 Mon Sep 17 00:00:00 2001 From: Nikolai Kochetov Date: Thu, 12 Aug 2021 16:13:53 +0300 Subject: [PATCH 0340/1026] Fix ya.make --- src/Processors/ya.make | 5 +++++ src/Processors/ya.make.in | 2 +- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/src/Processors/ya.make b/src/Processors/ya.make index 891a309b2d8..ad4cc5e4a96 100644 --- a/src/Processors/ya.make +++ b/src/Processors/ya.make @@ -31,8 +31,13 @@ SRCS( Formats/IOutputFormat.cpp Formats/IRowInputFormat.cpp Formats/IRowOutputFormat.cpp + Formats/Impl/ArrowBlockInputFormat.cpp + Formats/Impl/ArrowBlockOutputFormat.cpp + Formats/Impl/ArrowBufferedStreams.cpp + Formats/Impl/ArrowColumnToCHColumn.cpp Formats/Impl/BinaryRowInputFormat.cpp Formats/Impl/BinaryRowOutputFormat.cpp + Formats/Impl/CHColumnToArrowColumn.cpp Formats/Impl/CSVRowInputFormat.cpp Formats/Impl/CSVRowOutputFormat.cpp Formats/Impl/ConstantExpressionTemplate.cpp diff --git a/src/Processors/ya.make.in b/src/Processors/ya.make.in index d4b98acf01c..7160e80bcce 100644 --- a/src/Processors/ya.make.in +++ b/src/Processors/ya.make.in @@ -16,7 +16,7 @@ ADDINCL( CFLAGS(-DUSE_ARROW=1) SRCS( - + ) END() From 36878cd377df1414337a6549daf34d4bee726bdf Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Thu, 12 Aug 2021 16:18:33 +0300 Subject: [PATCH 0341/1026] Add ru docs for uuid and array functions. --- .../functions/array-functions.md | 3 +- .../functions/array-functions.md | 86 +++++++++++++++++-- .../sql-reference/functions/uuid-functions.md | 84 ++++++++++++++++++ 3 files changed, 164 insertions(+), 9 deletions(-) diff --git a/docs/en/sql-reference/functions/array-functions.md b/docs/en/sql-reference/functions/array-functions.md index 38ee2090866..ddbbab3ecfc 100644 --- a/docs/en/sql-reference/functions/array-functions.md +++ b/docs/en/sql-reference/functions/array-functions.md @@ -18,7 +18,7 @@ empty([x]) An array is considered empty if it contains all empty elements. !!! note "Note" - Can be optimized by enabling the [optimize_functions_to_subcolumns](../../operations/settings/settings.md#optimize-functions-to-subcolumns) setting. With `optimize_functions_to_subcolumns = 1` the function reads only [size0](../../sql-reference/data-types/array.md#array-size) subcolumn instead of reading and processing the whole array column. The query `SELECT empty(arr) FROM table;` transforms to `SELECT arr.size0 = 0 FROM TABLE;`. + Can be optimized by enabling the [optimize_functions_to_subcolumns](../../operations/settings/settings.md#optimize-functions-to-subcolumns) setting. With `optimize_functions_to_subcolumns = 1` the function reads only [size0](../../sql-reference/data-types/array.md#array-size) subcolumn instead of reading and processing the whole array column. The query `SELECT empty(arr) FROM TABLE;` transforms to `SELECT arr.size0 = 0 FROM TABLE;`. The function also works for [strings](string-functions.md#empty) or [UUID](uuid-functions.md#empty). @@ -57,6 +57,7 @@ Checks whether the input array is non-empty. ``` sql notEmpty([x]) ``` + An array is considered non-empty if it contains at least one non-empty element. !!! note "Note" diff --git a/docs/ru/sql-reference/functions/array-functions.md b/docs/ru/sql-reference/functions/array-functions.md index 52fd63864ce..066d37a71f5 100644 --- a/docs/ru/sql-reference/functions/array-functions.md +++ b/docs/ru/sql-reference/functions/array-functions.md @@ -7,19 +7,89 @@ toc_title: "Массивы" ## empty {#function-empty} -Возвращает 1 для пустого массива, и 0 для непустого массива. -Тип результата - UInt8. -Функция также работает для строк. +Проверяет, является ли входной массив пустым. -Функцию можно оптимизировать, если включить настройку [optimize_functions_to_subcolumns](../../operations/settings/settings.md#optimize-functions-to-subcolumns). При `optimize_functions_to_subcolumns = 1` функция читает только подстолбец [size0](../../sql-reference/data-types/array.md#array-size) вместо чтения и обработки всего столбца массива. Запрос `SELECT empty(arr) FROM table` преобразуется к запросу `SELECT arr.size0 = 0 FROM TABLE`. +**Синтаксис** + +``` sql +empty([x]) +``` + +Массив считается пустым, если он содержит все пустые элементы. + +!!! note "Примечание" + Функцию можно оптимизировать, если включить настройку [optimize_functions_to_subcolumns](../../operations/settings/settings.md#optimize-functions-to-subcolumns). При `optimize_functions_to_subcolumns = 1` функция читает только подстолбец [size0](../../sql-reference/data-types/array.md#array-size) вместо чтения и обработки всего столбца массива. Запрос `SELECT empty(arr) FROM TABLE` преобразуется к запросу `SELECT arr.size0 = 0 FROM TABLE`. + +Функция также поддерживает работу с типами [String](string-functions.md#empty) и [UUID](uuid-functions.md#empty). + +**Параметры** + +- `[x]` — массив на входе функции. [Array](../data-types/array.md). + +**Возвращаемое значение** + +- Возвращает `1` для пустого массива или `0` — для непустого массива. + +Тип: [UInt8](../data-types/int-uint.md). + +**Пример** + +Запрос: + +```sql +SELECT empty([]); +``` + +Ответ: + +```text +┌─empty(array())─┐ +│ 1 │ +└────────────────┘ +``` ## notEmpty {#function-notempty} -Возвращает 0 для пустого массива, и 1 для непустого массива. -Тип результата - UInt8. -Функция также работает для строк. +Проверяет, является ли входной массив непустым. -Функцию можно оптимизировать, если включить настройку [optimize_functions_to_subcolumns](../../operations/settings/settings.md#optimize-functions-to-subcolumns). При `optimize_functions_to_subcolumns = 1` функция читает только подстолбец [size0](../../sql-reference/data-types/array.md#array-size) вместо чтения и обработки всего столбца массива. Запрос `SELECT notEmpty(arr) FROM table` преобразуется к запросу `SELECT arr.size0 != 0 FROM TABLE`. +**Синтаксис** + +``` sql +notEmpty([x]) +``` + +Массив считается непустым, если он содержит хотя бы один непустой элемент. + +!!! note "Примечание" + Функцию можно оптимизировать, если включить настройку [optimize_functions_to_subcolumns](../../operations/settings/settings.md#optimize-functions-to-subcolumns). При `optimize_functions_to_subcolumns = 1` функция читает только подстолбец [size0](../../sql-reference/data-types/array.md#array-size) вместо чтения и обработки всего столбца массива. Запрос `SELECT notEmpty(arr) FROM table` преобразуется к запросу `SELECT arr.size0 != 0 FROM TABLE`. + +Функция также поддерживает работу с типами [String](string-functions.md#notempty) и [UUID](uuid-functions.md#notempty). + +**Параметры** + +- `[x]` — массив на входе функции. [Array](../data-types/array.md). + +**Возвращаемое значение** + +- Возвращает `1` для непустого массива или `0` — для пустого массива. + +Тип: [UInt8](../data-types/int-uint.md). + +**Пример** + +Запрос: + +```sql +SELECT notEmpty([1,2]); +``` + +Результат: + +```text +┌─notEmpty([1, 2])─┐ +│ 1 │ +└──────────────────┘ +``` ## length {#array_functions-length} diff --git a/docs/ru/sql-reference/functions/uuid-functions.md b/docs/ru/sql-reference/functions/uuid-functions.md index f0017adbc8b..977446fdf06 100644 --- a/docs/ru/sql-reference/functions/uuid-functions.md +++ b/docs/ru/sql-reference/functions/uuid-functions.md @@ -35,6 +35,90 @@ SELECT * FROM t_uuid └──────────────────────────────────────┘ ``` +## empty {#empty} + +Проверяет, является ли входной UUID пустым. + +**Синтаксис** + +```sql +empty(UUID) +``` + +UUID считается пустым, если он содержит все нули (нулевой UUID). + +Функция также поддерживает работу с типами [Array](array-functions.md#empty) и [String](string-functions.md#empty). + +**Параметры** + +- `x` — UUID на входе функции. [UUID](../data-types/uuid.md). + +**Возвращаемое значение** + +- Возвращает `1` для пустого UUID или `0` — для непустого UUID. + +Тип: [UInt8](../data-types/int-uint.md). + +**Пример** + +Для генерации UUID-значений предназначена функция [generateUUIDv4](#uuid-function-generate). + +Запрос: + +```sql +SELECT empty(generateUUIDv4()); +``` + +Ответ: + +```text +┌─empty(generateUUIDv4())─┐ +│ 0 │ +└─────────────────────────┘ +``` + +## notEmpty {#notempty} + +Проверяет, является ли входной UUID непустым. + +**Синтаксис** + +```sql +notEmpty(UUID) +``` + +UUID считается пустым, если он содержит все нули (нулевой UUID). + +Функция также поддерживает работу с типами [Array](array-functions.md#notempty) и [String](string-functions.md#notempty). + +**Параметры** + +- `x` — UUID на входе функции. [UUID](../data-types/uuid.md). + +**Возвращаемое значение** + +- Возвращает `1` для непустого UUID или `0` — для пустого UUID. + +Тип: [UInt8](../data-types/int-uint.md). + +**Пример** + +Для генерации UUID-значений предназначена функция [generateUUIDv4](#uuid-function-generate). + +Запрос: + +```sql +SELECT notEmpty(generateUUIDv4()); +``` + +Результат: + +```text +┌─notEmpty(generateUUIDv4())─┐ +│ 1 │ +└────────────────────────────┘ +``` + ## toUUID (x) {#touuid-x} Преобразует значение типа String в тип UUID. From a549e29bd4152ac45a2023c739e2e685eb9c7be4 Mon Sep 17 00:00:00 2001 From: kssenii Date: Thu, 12 Aug 2021 14:42:51 +0300 Subject: [PATCH 0342/1026] Better --- src/Interpreters/InterpreterFactory.cpp | 8 +- .../InterpreterIntersectOrExcept.h | 39 --------- ...InterpreterSelectIntersectExceptQuery.cpp} | 77 ++++++++++------- .../InterpreterSelectIntersectExceptQuery.h | 45 ++++++++++ .../InterpreterSelectWithUnionQuery.cpp | 10 ++- .../SelectIntersectExceptQueryVisitor.cpp | 85 +++++++++++++++++++ .../SelectIntersectExceptQueryVisitor.h | 47 ++++++++++ src/Interpreters/executeQuery.cpp | 15 +++- ....cpp => ASTSelectIntersectExceptQuery.cpp} | 19 +++-- ...cept.h => ASTSelectIntersectExceptQuery.h} | 10 ++- src/Parsers/ParserQueryWithOutput.cpp | 4 +- ...p => ParserSelectIntersectExceptQuery.cpp} | 18 ++-- ...y.h => ParserSelectIntersectExceptQuery.h} | 2 +- src/Parsers/ParserUnionQueryElement.cpp | 5 +- .../QueryPlan/IntersectOrExceptStep.cpp | 13 +-- .../QueryPlan/IntersectOrExceptStep.h | 10 +-- .../Transforms/IntersectOrExceptTransform.cpp | 75 +++++++--------- .../Transforms/IntersectOrExceptTransform.h | 12 +-- ...02004_intersect_except_operators.reference | 25 ++++++ .../02004_intersect_except_operators.sql | 10 +++ 20 files changed, 363 insertions(+), 166 deletions(-) delete mode 100644 src/Interpreters/InterpreterIntersectOrExcept.h rename src/Interpreters/{InterpreterIntersectOrExcept.cpp => InterpreterSelectIntersectExceptQuery.cpp} (68%) create mode 100644 src/Interpreters/InterpreterSelectIntersectExceptQuery.h create mode 100644 src/Interpreters/SelectIntersectExceptQueryVisitor.cpp create mode 100644 src/Interpreters/SelectIntersectExceptQueryVisitor.h rename src/Parsers/{ASTIntersectOrExcept.cpp => ASTSelectIntersectExceptQuery.cpp} (76%) rename src/Parsers/{ASTIntersectOrExcept.h => ASTSelectIntersectExceptQuery.h} (55%) rename src/Parsers/{ParserIntersectOrExceptQuery.cpp => ParserSelectIntersectExceptQuery.cpp} (66%) rename src/Parsers/{ParserIntersectOrExceptQuery.h => ParserSelectIntersectExceptQuery.h} (79%) diff --git a/src/Interpreters/InterpreterFactory.cpp b/src/Interpreters/InterpreterFactory.cpp index e634c072841..e5b381b4d08 100644 --- a/src/Interpreters/InterpreterFactory.cpp +++ b/src/Interpreters/InterpreterFactory.cpp @@ -11,7 +11,7 @@ #include #include #include -#include +#include #include #include #include @@ -49,7 +49,7 @@ #include #include #include -#include +#include #include #include #include @@ -111,9 +111,9 @@ std::unique_ptr InterpreterFactory::get(ASTPtr & query, ContextMut ProfileEvents::increment(ProfileEvents::SelectQuery); return std::make_unique(query, context, options); } - else if (query->as()) + else if (query->as()) { - return std::make_unique(query, context); + return std::make_unique(query, context, options); } else if (query->as()) { diff --git a/src/Interpreters/InterpreterIntersectOrExcept.h b/src/Interpreters/InterpreterIntersectOrExcept.h deleted file mode 100644 index 359be05db8b..00000000000 --- a/src/Interpreters/InterpreterIntersectOrExcept.h +++ /dev/null @@ -1,39 +0,0 @@ -#pragma once - -#include -#include -#include -#include - - -namespace DB -{ - -class Context; -class InterpreterSelectQuery; -class QueryPlan; - -class InterpreterIntersectOrExcept : public IInterpreter -{ -public: - InterpreterIntersectOrExcept(const ASTPtr & query_ptr_, ContextPtr context_); - - BlockIO execute() override; - -private: - String getName() const { return "IntersectOrExcept"; } - - Block getCommonHeader(const Blocks & headers) const; - - std::unique_ptr - buildCurrentChildInterpreter(const ASTPtr & ast_ptr_); - - void buildQueryPlan(QueryPlan & query_plan); - - ContextPtr context; - Block result_header; - std::vector> nested_interpreters; - ASTIntersectOrExcept::Operators operators; -}; - -} diff --git a/src/Interpreters/InterpreterIntersectOrExcept.cpp b/src/Interpreters/InterpreterSelectIntersectExceptQuery.cpp similarity index 68% rename from src/Interpreters/InterpreterIntersectOrExcept.cpp rename to src/Interpreters/InterpreterSelectIntersectExceptQuery.cpp index 52dcb24ed27..9e24dd6e6a0 100644 --- a/src/Interpreters/InterpreterIntersectOrExcept.cpp +++ b/src/Interpreters/InterpreterSelectIntersectExceptQuery.cpp @@ -1,8 +1,8 @@ #include #include -#include +#include #include -#include +#include #include #include #include @@ -19,27 +19,7 @@ namespace ErrorCodes extern const int INTERSECT_OR_EXCEPT_RESULT_STRUCTURES_MISMATCH; } -InterpreterIntersectOrExcept::InterpreterIntersectOrExcept(const ASTPtr & query_ptr, ContextPtr context_) - : context(Context::createCopy(context_)) -{ - ASTIntersectOrExcept * ast = query_ptr->as(); - operators = ast->list_of_operators; - - auto children = ast->list_of_selects->children; - size_t num_children = children.size(); - nested_interpreters.resize(num_children); - - for (size_t i = 0; i < num_children; ++i) - nested_interpreters[i] = buildCurrentChildInterpreter(children.at(i)); - - Blocks headers(num_children); - for (size_t query_num = 0; query_num < num_children; ++query_num) - headers[query_num] = nested_interpreters[query_num]->getSampleBlock(); - - result_header = getCommonHeader(headers); -} - -Block InterpreterIntersectOrExcept::getCommonHeader(const Blocks & headers) const +static Block getCommonHeader(const Blocks & headers) { size_t num_selects = headers.size(); Block common_header = headers.front(); @@ -49,8 +29,8 @@ Block InterpreterIntersectOrExcept::getCommonHeader(const Blocks & headers) cons { if (headers[query_num].columns() != num_columns) throw Exception(ErrorCodes::INTERSECT_OR_EXCEPT_RESULT_STRUCTURES_MISMATCH, - "Different number of columns in {} elements:\n {} \nand\n {}", - getName(), common_header.dumpNames(), headers[query_num].dumpNames()); + "Different number of columns in IntersectExceptQuery elements:\n {} \nand\n {}", + common_header.dumpNames(), headers[query_num].dumpNames()); } std::vector columns(num_selects); @@ -66,16 +46,53 @@ Block InterpreterIntersectOrExcept::getCommonHeader(const Blocks & headers) cons return common_header; } +InterpreterSelectIntersectExceptQuery::InterpreterSelectIntersectExceptQuery( + const ASTPtr & query_ptr_, + ContextPtr context_, + const SelectQueryOptions & options_) + : IInterpreterUnionOrSelectQuery(query_ptr_->clone(), context_, options_) +{ + ASTSelectIntersectExceptQuery * ast = query_ptr->as(); + final_operator = ast->final_operator; + + const auto & children = ast->children[0]->children; + size_t num_children = children.size(); + + /// AST must have been changed by the visitor. + if (final_operator == Operator::UNKNOWN || num_children != 2) + throw Exception(ErrorCodes::LOGICAL_ERROR, + "SelectIntersectExceptyQuery has not been normalized (number of children: {})", + num_children); + + nested_interpreters.resize(num_children); + + for (size_t i = 0; i < num_children; ++i) + nested_interpreters[i] = buildCurrentChildInterpreter(children.at(i)); + + Blocks headers(num_children); + for (size_t query_num = 0; query_num < num_children; ++query_num) + headers[query_num] = nested_interpreters[query_num]->getSampleBlock(); + + result_header = getCommonHeader(headers); +} + std::unique_ptr -InterpreterIntersectOrExcept::buildCurrentChildInterpreter(const ASTPtr & ast_ptr_) +InterpreterSelectIntersectExceptQuery::buildCurrentChildInterpreter(const ASTPtr & ast_ptr_) { if (ast_ptr_->as()) return std::make_unique(ast_ptr_, context, SelectQueryOptions()); - else + + if (ast_ptr_->as()) return std::make_unique(ast_ptr_, context, SelectQueryOptions()); + + if (ast_ptr_->as()) + return std::make_unique(ast_ptr_, context, SelectQueryOptions()); + + // if (ast_ptr_->as()) + throw Exception(ErrorCodes::LOGICAL_ERROR, "Unexpected query: {}", ast_ptr_->getID()); } -void InterpreterIntersectOrExcept::buildQueryPlan(QueryPlan & query_plan) +void InterpreterSelectIntersectExceptQuery::buildQueryPlan(QueryPlan & query_plan) { size_t num_plans = nested_interpreters.size(); std::vector> plans(num_plans); @@ -101,11 +118,11 @@ void InterpreterIntersectOrExcept::buildQueryPlan(QueryPlan & query_plan) } auto max_threads = context->getSettingsRef().max_threads; - auto step = std::make_unique(std::move(data_streams), operators, max_threads); + auto step = std::make_unique(std::move(data_streams), final_operator, max_threads); query_plan.unitePlans(std::move(step), std::move(plans)); } -BlockIO InterpreterIntersectOrExcept::execute() +BlockIO InterpreterSelectIntersectExceptQuery::execute() { BlockIO res; diff --git a/src/Interpreters/InterpreterSelectIntersectExceptQuery.h b/src/Interpreters/InterpreterSelectIntersectExceptQuery.h new file mode 100644 index 00000000000..9cbde055b0b --- /dev/null +++ b/src/Interpreters/InterpreterSelectIntersectExceptQuery.h @@ -0,0 +1,45 @@ +#pragma once + +#include +#include +#include +#include +#include + + +namespace DB +{ + +class Context; +class InterpreterSelectQuery; +class QueryPlan; + +class InterpreterSelectIntersectExceptQuery : public IInterpreterUnionOrSelectQuery +{ +using Operator = ASTSelectIntersectExceptQuery::Operator; + +public: + InterpreterSelectIntersectExceptQuery( + const ASTPtr & query_ptr_, + ContextPtr context_, + const SelectQueryOptions & options_); + + BlockIO execute() override; + + Block getSampleBlock() { return result_header; } + +private: + static String getName() { return "SelectIntersectExceptQuery"; } + + std::unique_ptr + buildCurrentChildInterpreter(const ASTPtr & ast_ptr_); + + void buildQueryPlan(QueryPlan & query_plan) override; + + void ignoreWithTotals() override {} + + std::vector> nested_interpreters; + Operator final_operator; +}; + +} diff --git a/src/Interpreters/InterpreterSelectWithUnionQuery.cpp b/src/Interpreters/InterpreterSelectWithUnionQuery.cpp index 3cf4a905d38..cd06f51cb12 100644 --- a/src/Interpreters/InterpreterSelectWithUnionQuery.cpp +++ b/src/Interpreters/InterpreterSelectWithUnionQuery.cpp @@ -2,8 +2,10 @@ #include #include #include +#include #include #include +#include #include #include #include @@ -208,8 +210,10 @@ InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(const ASTPtr & ast { if (ast_ptr_->as()) return std::make_unique(ast_ptr_, context, options, current_required_result_column_names); - else + else if (ast_ptr_->as()) return std::make_unique(ast_ptr_, context, options, current_required_result_column_names); + else + return std::make_unique(ast_ptr_, context, options); } InterpreterSelectWithUnionQuery::~InterpreterSelectWithUnionQuery() = default; @@ -225,10 +229,14 @@ Block InterpreterSelectWithUnionQuery::getSampleBlock(const ASTPtr & query_ptr_, } if (is_subquery) + { return cache[key] = InterpreterSelectWithUnionQuery(query_ptr_, context_, SelectQueryOptions().subquery().analyze()).getSampleBlock(); + } else + { return cache[key] = InterpreterSelectWithUnionQuery(query_ptr_, context_, SelectQueryOptions().analyze()).getSampleBlock(); + } } diff --git a/src/Interpreters/SelectIntersectExceptQueryVisitor.cpp b/src/Interpreters/SelectIntersectExceptQueryVisitor.cpp new file mode 100644 index 00000000000..a404bf3da40 --- /dev/null +++ b/src/Interpreters/SelectIntersectExceptQueryVisitor.cpp @@ -0,0 +1,85 @@ +#include +#include +#include + + +namespace DB +{ + +void SelectIntersectExceptQueryMatcher::visit(ASTPtr & ast, Data & data) +{ + if (auto * select_intersect_except = ast->as()) + { + std::cerr << "\n\nSelectIntersectExceptVisitor BEFORE:\n" << ast->dumpTree() << std::endl; + data.initialize(select_intersect_except); + visit(*select_intersect_except, data); + std::cerr << "\n\nSelectIntersectExceptVisitor AFTER:\n" << ast->dumpTree() << std::endl; + } +} + +void SelectIntersectExceptQueryMatcher::visit(ASTSelectIntersectExceptQuery & ast, Data & data) +{ + /* Example: select 1 intersect select 1 intsect select 1 intersect select 1 intersect select 1; + * + * --SelectIntersectExceptQuery --SelectIntersectExceptQuery + * ---expressionlist ---ExpressionList + * ----SelectQuery ----SelectIntersectExceptQuery + * ----SelectQuery ------ExpressionList + * ----SelectQuery ---> -------SelectIntersectExceptQuery + * ----SelectQuery --------ExpressionList + * ---------SelectQuery + * ---------SelectQuery + * -------SelectQuery + * ----SelectQuery + **/ + + auto & selects = data.reversed_list_of_selects; + + if (selects.empty()) + return; + + const auto left = selects.back(); + selects.pop_back(); + const auto right = selects.back(); + selects.pop_back(); + + auto & operators = data.reversed_list_of_operators; + const auto current_operator = operators.back(); + operators.pop_back(); + + auto list_node = std::make_shared(); + list_node->children = {left, right}; + + if (selects.empty()) + { + ast.final_operator = current_operator; + ast.children = {std::move(list_node)}; + } + else + { + auto select_intersect_except = std::make_shared(); + select_intersect_except->final_operator = {current_operator}; + select_intersect_except->children.emplace_back(std::move(list_node)); + + selects.emplace_back(std::move(select_intersect_except)); + } + + visit(ast, data); +} + +// void SelectIntersectExceptQueryVisitor::visit(ASTSelectWithUnionQuery & ast, Data & data) +// { +// auto & union_modes = ast.list_of_modes; +// ASTs selects; +// auto & select_list = ast.list_of_selects->children; +// +// +// // reverse children list +// std::reverse(selects.begin(), selects.end()); +// +// ast.is_normalized = true; +// ast.union_mode = ASTSelectWithUnionQuery::Mode::ALL; +// +// ast.list_of_selects->children = std::move(selects); +// } +} diff --git a/src/Interpreters/SelectIntersectExceptQueryVisitor.h b/src/Interpreters/SelectIntersectExceptQueryVisitor.h new file mode 100644 index 00000000000..58f3071972f --- /dev/null +++ b/src/Interpreters/SelectIntersectExceptQueryVisitor.h @@ -0,0 +1,47 @@ +#pragma once + +#include + +#include +#include + +#include +#include + + +namespace DB +{ + +class ASTFunction; + +class SelectIntersectExceptQueryMatcher +{ +public: + struct Data + { + Data() = default; + + void initialize(const ASTSelectIntersectExceptQuery * select_intersect_except) + { + reversed_list_of_selects = select_intersect_except->list_of_selects->clone()->children; + reversed_list_of_operators = select_intersect_except->list_of_operators; + + std::reverse(reversed_list_of_selects.begin(), reversed_list_of_selects.end()); + std::reverse(reversed_list_of_operators.begin(), reversed_list_of_operators.end()); + } + + ASTs reversed_list_of_selects; + ASTSelectIntersectExceptQuery::Operators reversed_list_of_operators; + }; + + static bool needChildVisit(const ASTPtr &, const ASTPtr &) { return true; } + + static void visit(ASTPtr & ast, Data &); + static void visit(ASTSelectIntersectExceptQuery &, Data &); + // static void visit(ASTSelectWithUnionQuery &, Data &); +}; + +/// Visit children first. +using SelectIntersectExceptQueryVisitor + = InDepthNodeVisitor; +} diff --git a/src/Interpreters/executeQuery.cpp b/src/Interpreters/executeQuery.cpp index 1b59f3bc7df..839447a90f7 100644 --- a/src/Interpreters/executeQuery.cpp +++ b/src/Interpreters/executeQuery.cpp @@ -46,6 +46,7 @@ #include #include #include +#include #include #include @@ -490,9 +491,16 @@ static std::tuple executeQueryImpl( ApplyWithGlobalVisitor().visit(ast); } - /// Normalize SelectWithUnionQuery - NormalizeSelectWithUnionQueryVisitor::Data data{context->getSettingsRef().union_default_mode}; - NormalizeSelectWithUnionQueryVisitor{data}.visit(ast); + { + /// Normalize SelectWithUnionQuery + NormalizeSelectWithUnionQueryVisitor::Data data{context->getSettingsRef().union_default_mode}; + NormalizeSelectWithUnionQueryVisitor{data}.visit(ast); + } + + { + SelectIntersectExceptQueryVisitor::Data data; + SelectIntersectExceptQueryVisitor{data}.visit(ast); + } /// Check the limits. checkASTSizeLimits(*ast, settings); @@ -532,6 +540,7 @@ static std::tuple executeQueryImpl( /// reset Input callbacks if query is not INSERT SELECT context->resetInputCallbacks(); + std::cerr << "\n\nAST: " << ast->dumpTree() << std::endl; auto interpreter = InterpreterFactory::get(ast, context, SelectQueryOptions(stage).setInternal(internal)); std::shared_ptr quota; diff --git a/src/Parsers/ASTIntersectOrExcept.cpp b/src/Parsers/ASTSelectIntersectExceptQuery.cpp similarity index 76% rename from src/Parsers/ASTIntersectOrExcept.cpp rename to src/Parsers/ASTSelectIntersectExceptQuery.cpp index 33ffb76c2f7..26fd9353d5b 100644 --- a/src/Parsers/ASTIntersectOrExcept.cpp +++ b/src/Parsers/ASTSelectIntersectExceptQuery.cpp @@ -1,4 +1,4 @@ -#include +#include #include #include @@ -6,20 +6,25 @@ namespace DB { -ASTPtr ASTIntersectOrExcept::clone() const +ASTPtr ASTSelectIntersectExceptQuery::clone() const { - auto res = std::make_shared(*this); - res->children.clear(); + auto res = std::make_shared(*this); + + res->children.clear(); + for (const auto & child : children) + res->children.push_back(child->clone()); + + if (res->list_of_selects) + res->list_of_selects = list_of_selects->clone(); - res->list_of_selects = list_of_selects->clone(); - res->children.push_back(res->list_of_selects); res->list_of_operators = list_of_operators; + res->final_operator = final_operator; cloneOutputOptions(*res); return res; } -void ASTIntersectOrExcept::formatQueryImpl(const FormatSettings & settings, FormatState & state, FormatStateStacked frame) const +void ASTSelectIntersectExceptQuery::formatQueryImpl(const FormatSettings & settings, FormatState & state, FormatStateStacked frame) const { std::string indent_str = settings.one_line ? "" : std::string(4 * frame.indent, ' '); diff --git a/src/Parsers/ASTIntersectOrExcept.h b/src/Parsers/ASTSelectIntersectExceptQuery.h similarity index 55% rename from src/Parsers/ASTIntersectOrExcept.h rename to src/Parsers/ASTSelectIntersectExceptQuery.h index 9adfdedc497..8fc5756e370 100644 --- a/src/Parsers/ASTIntersectOrExcept.h +++ b/src/Parsers/ASTSelectIntersectExceptQuery.h @@ -6,17 +6,20 @@ namespace DB { -class ASTIntersectOrExcept : public ASTQueryWithOutput +class ASTSelectIntersectExceptQuery : public ASTQueryWithOutput { public: - String getID(char) const override { return "IntersectExceptQuery"; } + String getID(char) const override { return "SelectIntersectExceptQuery"; } ASTPtr clone() const override; void formatQueryImpl(const FormatSettings & settings, FormatState & state, FormatStateStacked frame) const override; + const char * getQueryKindString() const override { return "SelectIntersectExcept"; } + enum class Operator { + UNKNOWN, INTERSECT, EXCEPT }; @@ -25,6 +28,9 @@ public: ASTPtr list_of_selects; Operators list_of_operators; + + /// Final operator after applying visitor. + Operator final_operator = Operator::UNKNOWN; }; } diff --git a/src/Parsers/ParserQueryWithOutput.cpp b/src/Parsers/ParserQueryWithOutput.cpp index d7d87cac9b9..e2ab8a84cc1 100644 --- a/src/Parsers/ParserQueryWithOutput.cpp +++ b/src/Parsers/ParserQueryWithOutput.cpp @@ -7,7 +7,7 @@ #include #include #include -#include +#include #include #include #include @@ -31,7 +31,6 @@ namespace DB bool ParserQueryWithOutput::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) { ParserShowTablesQuery show_tables_p; - ParserIntersectOrExceptQuery intersect_except_p; ParserSelectWithUnionQuery select_p; ParserTablePropertiesQuery table_p; ParserDescribeTableQuery describe_table_p; @@ -55,7 +54,6 @@ bool ParserQueryWithOutput::parseImpl(Pos & pos, ASTPtr & node, Expected & expec bool parsed = explain_p.parse(pos, query, expected) - || intersect_except_p.parse(pos, query, expected) || select_p.parse(pos, query, expected) || show_create_access_entity_p.parse(pos, query, expected) /// should be before `show_tables_p` || show_tables_p.parse(pos, query, expected) diff --git a/src/Parsers/ParserIntersectOrExceptQuery.cpp b/src/Parsers/ParserSelectIntersectExceptQuery.cpp similarity index 66% rename from src/Parsers/ParserIntersectOrExceptQuery.cpp rename to src/Parsers/ParserSelectIntersectExceptQuery.cpp index ef6d68f8534..b56598166c6 100644 --- a/src/Parsers/ParserIntersectOrExceptQuery.cpp +++ b/src/Parsers/ParserSelectIntersectExceptQuery.cpp @@ -1,9 +1,9 @@ -#include +#include #include #include #include -#include -#include +#include +#include #include #include @@ -11,18 +11,18 @@ namespace DB { -bool ParserIntersectOrExceptQuery::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) +bool ParserSelectIntersectExceptQuery::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) { ParserKeyword intersect_keyword("INTERSECT"); ParserKeyword except_keyword("EXCEPT"); ASTs elements; - ASTIntersectOrExcept::Operators operators; + ASTSelectIntersectExceptQuery::Operators operators; auto parse_element = [&]() -> bool { ASTPtr element; - if (!ParserSelectWithUnionQuery().parse(pos, element, expected) && !ParserSubquery().parse(pos, element, expected)) + if (!ParserSelectQuery().parse(pos, element, expected) && !ParserSubquery().parse(pos, element, expected)) return false; elements.push_back(element); @@ -36,11 +36,11 @@ bool ParserIntersectOrExceptQuery::parseImpl(Pos & pos, ASTPtr & node, Expected if (!except_keyword.ignore(pos)) return false; - operators.emplace_back(ASTIntersectOrExcept::Operator::EXCEPT); + operators.emplace_back(ASTSelectIntersectExceptQuery::Operator::EXCEPT); return true; } - operators.emplace_back(ASTIntersectOrExcept::Operator::INTERSECT); + operators.emplace_back(ASTSelectIntersectExceptQuery::Operator::INTERSECT); return true; }; @@ -56,7 +56,7 @@ bool ParserIntersectOrExceptQuery::parseImpl(Pos & pos, ASTPtr & node, Expected auto list_node = std::make_shared(); list_node->children = std::move(elements); - auto intersect_or_except_ast = std::make_shared(); + auto intersect_or_except_ast = std::make_shared(); node = intersect_or_except_ast; intersect_or_except_ast->list_of_selects = list_node; diff --git a/src/Parsers/ParserIntersectOrExceptQuery.h b/src/Parsers/ParserSelectIntersectExceptQuery.h similarity index 79% rename from src/Parsers/ParserIntersectOrExceptQuery.h rename to src/Parsers/ParserSelectIntersectExceptQuery.h index d8ba82ba053..e01785113a8 100644 --- a/src/Parsers/ParserIntersectOrExceptQuery.h +++ b/src/Parsers/ParserSelectIntersectExceptQuery.h @@ -4,7 +4,7 @@ namespace DB { -class ParserIntersectOrExceptQuery : public IParserBase +class ParserSelectIntersectExceptQuery : public IParserBase { protected: const char * getName() const override { return "INTERSECT or EXCEPT"; } diff --git a/src/Parsers/ParserUnionQueryElement.cpp b/src/Parsers/ParserUnionQueryElement.cpp index efd022e6362..5abbce25930 100644 --- a/src/Parsers/ParserUnionQueryElement.cpp +++ b/src/Parsers/ParserUnionQueryElement.cpp @@ -2,6 +2,7 @@ #include #include #include +#include #include @@ -10,7 +11,9 @@ namespace DB bool ParserUnionQueryElement::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) { - if (!ParserSubquery().parse(pos, node, expected) && !ParserSelectQuery().parse(pos, node, expected)) + if (!ParserSubquery().parse(pos, node, expected) + && !ParserSelectIntersectExceptQuery().parse(pos, node, expected) + && !ParserSelectQuery().parse(pos, node, expected)) return false; if (const auto * ast_subquery = node->as()) diff --git a/src/Processors/QueryPlan/IntersectOrExceptStep.cpp b/src/Processors/QueryPlan/IntersectOrExceptStep.cpp index 76f496ba47c..e61afb5ba2a 100644 --- a/src/Processors/QueryPlan/IntersectOrExceptStep.cpp +++ b/src/Processors/QueryPlan/IntersectOrExceptStep.cpp @@ -1,7 +1,8 @@ +#include + #include #include #include -#include #include #include #include @@ -11,22 +12,22 @@ namespace DB { -Block IntersectOrExceptStep::checkHeaders(const DataStreams & input_streams_) const +static Block checkHeaders(const DataStreams & input_streams_) { if (input_streams_.empty()) throw Exception(ErrorCodes::LOGICAL_ERROR, "Cannot perform intersect/except on empty set of query plan steps"); Block res = input_streams_.front().header; for (const auto & stream : input_streams_) - assertBlocksHaveEqualStructure(stream.header, res, "IntersectExceptStep"); + assertBlocksHaveEqualStructure(stream.header, res, "IntersectOrExceptStep"); return res; } IntersectOrExceptStep::IntersectOrExceptStep( - DataStreams input_streams_ , const Operators & operators_ , size_t max_threads_) + DataStreams input_streams_ , Operator operator_ , size_t max_threads_) : header(checkHeaders(input_streams_)) - , operators(operators_) + , current_operator(operator_) , max_threads(max_threads_) { input_streams = std::move(input_streams_); @@ -67,7 +68,7 @@ QueryPipelinePtr IntersectOrExceptStep::updatePipeline(QueryPipelines pipelines, } *pipeline = QueryPipeline::unitePipelines(std::move(pipelines), max_threads); - pipeline->addTransform(std::make_shared(header, operators)); + pipeline->addTransform(std::make_shared(header, current_operator)); processors = collector.detachProcessors(); return pipeline; diff --git a/src/Processors/QueryPlan/IntersectOrExceptStep.h b/src/Processors/QueryPlan/IntersectOrExceptStep.h index 914a7dce197..002f1b1570c 100644 --- a/src/Processors/QueryPlan/IntersectOrExceptStep.h +++ b/src/Processors/QueryPlan/IntersectOrExceptStep.h @@ -1,6 +1,6 @@ #pragma once #include -#include +#include namespace DB @@ -8,11 +8,11 @@ namespace DB class IntersectOrExceptStep : public IQueryPlanStep { -using Operators = ASTIntersectOrExcept::Operators; +using Operator = ASTSelectIntersectExceptQuery::Operator; public: /// max_threads is used to limit the number of threads for result pipeline. - IntersectOrExceptStep(DataStreams input_streams_, const Operators & operators_, size_t max_threads_ = 0); + IntersectOrExceptStep(DataStreams input_streams_, Operator operators_, size_t max_threads_ = 0); String getName() const override { return "IntersectOrExcept"; } @@ -21,10 +21,8 @@ public: void describePipeline(FormatSettings & settings) const override; private: - Block checkHeaders(const DataStreams & input_streams_) const; - Block header; - Operators operators; + Operator current_operator; size_t max_threads; Processors processors; }; diff --git a/src/Processors/Transforms/IntersectOrExceptTransform.cpp b/src/Processors/Transforms/IntersectOrExceptTransform.cpp index 68d5f6a2e5e..b16032bde8e 100644 --- a/src/Processors/Transforms/IntersectOrExceptTransform.cpp +++ b/src/Processors/Transforms/IntersectOrExceptTransform.cpp @@ -4,15 +4,14 @@ namespace DB { -/* - * There are always at least two inputs. Number of operators is always number of inputs minus 1. - * input1 {operator1} input2 {operator2} input3 ... -**/ -IntersectOrExceptTransform::IntersectOrExceptTransform(const Block & header_, const Operators & operators_) - : IProcessor(InputPorts(operators_.size() + 1, header_), {header_}) - , operators(operators_) - , first_input(inputs.begin()) - , second_input(std::next(inputs.begin())) +namespace ErrorCodes +{ + extern const int SET_SIZE_LIMIT_EXCEEDED; +} + +IntersectOrExceptTransform::IntersectOrExceptTransform(const Block & header_, Operator operator_) + : IProcessor(InputPorts(2, header_), {header_}) + , current_operator(operator_) { const Names & columns = header_.getNames(); size_t num_columns = columns.empty() ? header_.columns() : columns.size(); @@ -46,53 +45,33 @@ IntersectOrExceptTransform::Status IntersectOrExceptTransform::prepare() return Status::PortFull; } + if (current_output_chunk) + { + output.push(std::move(current_output_chunk)); + } + if (finished_second_input) { - if (first_input->isFinished() || (use_accumulated_input && !current_input_chunk)) + if (inputs.front().isFinished()) { - std::advance(second_input, 1); - - if (second_input == inputs.end()) - { - if (current_output_chunk) - { - output.push(std::move(current_output_chunk)); - } - - output.finish(); - return Status::Finished; - } - else - { - use_accumulated_input = true; - data.reset(); - finished_second_input = false; - ++current_operator_pos; - } + output.finish(); + return Status::Finished; } } - else if (second_input->isFinished()) + else if (inputs.back().isFinished()) { finished_second_input = true; } if (!has_input) { - if (finished_second_input && use_accumulated_input) - { - current_input_chunk = std::move(current_output_chunk); - } - else - { - InputPort & input = finished_second_input ? *first_input : *second_input; + InputPort & input = finished_second_input ? inputs.front() : inputs.back(); - input.setNeeded(); - if (!input.hasData()) - return Status::NeedData; - - current_input_chunk = input.pull(); - } + input.setNeeded(); + if (!input.hasData()) + return Status::NeedData; + current_input_chunk = input.pull(); has_input = true; } @@ -136,7 +115,7 @@ size_t IntersectOrExceptTransform::buildFilter( for (size_t i = 0; i < rows; ++i) { auto find_result = state.findKey(method.data, i, variants.string_pool); - filter[i] = operators[current_operator_pos] == ASTIntersectOrExcept::Operator::EXCEPT ? !find_result.isFound() : find_result.isFound(); + filter[i] = current_operator == ASTSelectIntersectExceptQuery::Operator::EXCEPT ? !find_result.isFound() : find_result.isFound(); if (filter[i]) ++new_rows_num; } @@ -193,10 +172,11 @@ void IntersectOrExceptTransform::filter(Chunk & chunk) if (data->empty()) data->init(SetVariants::chooseMethod(column_ptrs, key_sizes)); - IColumn::Filter filter(num_rows); - size_t new_rows_num = 0; + + IColumn::Filter filter(num_rows); auto & data_set = *data; + switch (data->type) { case SetVariants::Type::EMPTY: @@ -209,6 +189,9 @@ void IntersectOrExceptTransform::filter(Chunk & chunk) #undef M } + if (!new_rows_num) + return; + for (auto & column : columns) column = column->filter(filter, -1); diff --git a/src/Processors/Transforms/IntersectOrExceptTransform.h b/src/Processors/Transforms/IntersectOrExceptTransform.h index 6d0c3516d5d..da1fa6a119e 100644 --- a/src/Processors/Transforms/IntersectOrExceptTransform.h +++ b/src/Processors/Transforms/IntersectOrExceptTransform.h @@ -3,7 +3,7 @@ #include #include #include -#include +#include namespace DB @@ -11,10 +11,10 @@ namespace DB class IntersectOrExceptTransform : public IProcessor { -using Operators = ASTIntersectOrExcept::Operators; +using Operator = ASTSelectIntersectExceptQuery::Operator; public: - IntersectOrExceptTransform(const Block & header_, const Operators & operators); + IntersectOrExceptTransform(const Block & header_, Operator operators); String getName() const override { return "IntersectOrExcept"; } @@ -24,10 +24,7 @@ protected: void work() override; private: - Operators operators; - InputPorts::iterator first_input; - InputPorts::iterator second_input; - size_t current_operator_pos = 0; + Operator current_operator; ColumnNumbers key_columns_pos; std::optional data; @@ -36,7 +33,6 @@ private: Chunk current_input_chunk; Chunk current_output_chunk; - bool use_accumulated_input = false; bool finished_second_input = false; bool has_input = false; diff --git a/tests/queries/0_stateless/02004_intersect_except_operators.reference b/tests/queries/0_stateless/02004_intersect_except_operators.reference index d17216a5ec4..c3272a5d574 100644 --- a/tests/queries/0_stateless/02004_intersect_except_operators.reference +++ b/tests/queries/0_stateless/02004_intersect_except_operators.reference @@ -32,6 +32,16 @@ select 1 intersect select 1 except select 1; select 1 intersect select 1 except select 2 intersect select 1 except select 3 intersect select 1; 1 select 1 intersect select 1 except select 2 intersect select 1 except select 3 intersect select 2; +select number from numbers(10) except select 5; +0 +1 +2 +3 +4 +6 +7 +8 +9 select number from numbers(100) intersect select number from numbers(20, 60) except select number from numbers(30, 20) except select number from numbers(60, 20); 20 21 @@ -53,3 +63,18 @@ select number from numbers(100) intersect select number from numbers(20, 60) exc 57 58 59 +with (select number from numbers(10) intersect select 5) as a select a * 10; +50 +select count() from (select number from numbers(10) except select 5); +9 +select count() from (select number from numbers(1000000) intersect select number from numbers(200000, 600000)); +600000 +select count() from (select number from numbers(100) intersect select number from numbers(20, 60) except select number from numbers(30, 20) except select number from numbers(60, 20)); +20 +select count() from (select number from numbers(1000000) intersect select number from numbers(200000, 600000) except select number from numbers(300000, 200000) except select number from numbers(600000, 200000)); +200000 +select 1 union all select 1 intersect select 1; +1 +1 +select 1 union all select 1 intersect select 2; +1 diff --git a/tests/queries/0_stateless/02004_intersect_except_operators.sql b/tests/queries/0_stateless/02004_intersect_except_operators.sql index 971aa262070..722670732ac 100644 --- a/tests/queries/0_stateless/02004_intersect_except_operators.sql +++ b/tests/queries/0_stateless/02004_intersect_except_operators.sql @@ -15,4 +15,14 @@ select 1 intersect select 1 except select 1; select 1 intersect select 1 except select 2 intersect select 1 except select 3 intersect select 1; select 1 intersect select 1 except select 2 intersect select 1 except select 3 intersect select 2; +select number from numbers(10) except select 5; select number from numbers(100) intersect select number from numbers(20, 60) except select number from numbers(30, 20) except select number from numbers(60, 20); + +with (select number from numbers(10) intersect select 5) as a select a * 10; +select count() from (select number from numbers(10) except select 5); +select count() from (select number from numbers(1000000) intersect select number from numbers(200000, 600000)); +select count() from (select number from numbers(100) intersect select number from numbers(20, 60) except select number from numbers(30, 20) except select number from numbers(60, 20)); +select count() from (select number from numbers(1000000) intersect select number from numbers(200000, 600000) except select number from numbers(300000, 200000) except select number from numbers(600000, 200000)); + +select 1 union all select 1 intersect select 1; +select 1 union all select 1 intersect select 2; From 74db1eafd5c68c0eb2cbfaa028ebf66d26675678 Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Thu, 12 Aug 2021 16:43:56 +0300 Subject: [PATCH 0343/1026] Add ru docs for uuid and array functions. --- docs/ru/sql-reference/functions/uuid-functions.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/ru/sql-reference/functions/uuid-functions.md b/docs/ru/sql-reference/functions/uuid-functions.md index 977446fdf06..0d534a2d7ce 100644 --- a/docs/ru/sql-reference/functions/uuid-functions.md +++ b/docs/ru/sql-reference/functions/uuid-functions.md @@ -47,7 +47,7 @@ empty(UUID) UUID считается пустым, если он содержит все нули (нулевой UUID). -Функция также поддерживает работу с типами [Array](array-functions.md#empty) и [String](string-functions.md#empty). +Функция также поддерживает работу с типами [Array](array-functions.md#function-empty) и [String](string-functions.md#empty). **Параметры** @@ -89,7 +89,7 @@ notEmpty(UUID) UUID считается пустым, если он содержит все нули (нулевой UUID). -Функция также поддерживает работу с типами [Array](array-functions.md#notempty) и [String](string-functions.md#notempty). +Функция также поддерживает работу с типами [Array](array-functions.md#function-notempty) и [String](string-functions.md#function-notempty). **Параметры** From 276d757c67676f25534d7113f0283c8505950932 Mon Sep 17 00:00:00 2001 From: romanzhukov Date: Thu, 12 Aug 2021 16:56:00 +0300 Subject: [PATCH 0344/1026] Add ru docs for uuid and array functions. --- docs/ru/sql-reference/functions/string-functions.md | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index 75a4af84297..5c2b3226219 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -17,6 +17,8 @@ empty(x) Строка считается непустой, если содержит хотя бы один байт, пусть даже это пробел или нулевой байт. +Функция также поддерживает работу с типами [Array](array-functions.md#function-empty) и [UUID](uuid-functions.md#empty). + **Параметры** - `x` — Входная строка. [String](../data-types/string.md). @@ -55,6 +57,8 @@ notEmpty(x) Строка считается непустой, если содержит хотя бы один байт, пусть даже это пробел или нулевой байт. +Функция также поддерживает работу с типами [Array](array-functions.md#function-notempty) и [UUID](uuid-functions.md#notempty). + **Параметры** - `x` — Входная строка. [String](../data-types/string.md). From 931bed02b0e2b0110c5188c8b740bd0ccc9188d3 Mon Sep 17 00:00:00 2001 From: Kseniia Sumarokova <54203879+kssenii@users.noreply.github.com> Date: Thu, 12 Aug 2021 17:47:46 +0300 Subject: [PATCH 0345/1026] Update Settings.h --- src/Core/Settings.h | 1 - 1 file changed, 1 deletion(-) diff --git a/src/Core/Settings.h b/src/Core/Settings.h index 3c30c6b0b1d..e1bd1d29153 100644 --- a/src/Core/Settings.h +++ b/src/Core/Settings.h @@ -437,7 +437,6 @@ class IColumn; M(String, function_implementation, "", "Choose function implementation for specific target or variant (experimental). If empty enable all of them.", 0) \ M(Bool, allow_experimental_geo_types, false, "Allow geo data types such as Point, Ring, Polygon, MultiPolygon", 0) \ M(Bool, data_type_default_nullable, false, "Data types without NULL or NOT NULL will make Nullable", 0) \ - /** Temporarily set to true, to check how tests will feel.*/ \ M(Bool, cast_keep_nullable, false, "CAST operator keep Nullable for result data type", 0) \ M(Bool, alter_partition_verbose_result, false, "Output information about affected parts. Currently works only for FREEZE and ATTACH commands.", 0) \ M(Bool, allow_experimental_database_materialized_mysql, false, "Allow to create database with Engine=MaterializedMySQL(...).", 0) \ From 27cb83f5a74aabbd6f2e62b892068e0e91bf123b Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ra=C3=BAl=20Mar=C3=ADn?= Date: Thu, 12 Aug 2021 17:08:39 +0200 Subject: [PATCH 0346/1026] Get today datetime in UTC --- .../queries/0_stateless/01236_graphite_mt.sql | 36 +++++++++---------- 1 file changed, 18 insertions(+), 18 deletions(-) diff --git a/tests/queries/0_stateless/01236_graphite_mt.sql b/tests/queries/0_stateless/01236_graphite_mt.sql index d5289364d32..ccf7c066e75 100644 --- a/tests/queries/0_stateless/01236_graphite_mt.sql +++ b/tests/queries/0_stateless/01236_graphite_mt.sql @@ -9,28 +9,28 @@ SET joined_subquery_requires_alias = 0; INSERT into test_graphite WITH dates AS ( - SELECT today() as today, - today - 3 as older_date + SELECT toStartOfDay(toDateTime(now('UTC'), 'UTC')) as today, + today - INTERVAL 3 day as older_date ) -- Newer than 2 days are kept in windows of 600 seconds - select 1, 'sum_1', toDateTime(today, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(300) union all - select 2, 'sum_1', toDateTime(today, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(300) union all - select 1, 'sum_2', toDateTime(today, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(300) union all - select 2, 'sum_2', toDateTime(today, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(300) union all - select 1, 'max_1', toDateTime(today, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(300) union all - select 2, 'max_1', toDateTime(today, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(300) union all - select 1, 'max_2', toDateTime(today, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(300) union all - select 2, 'max_2', toDateTime(today, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(300) union all + select 1, 'sum_1', today - number * 60 - 30, number, 1, number from dates, numbers(300) union all + select 2, 'sum_1', today - number * 60 - 30, number, 1, number from dates, numbers(300) union all + select 1, 'sum_2', today - number * 60 - 30, number, 1, number from dates, numbers(300) union all + select 2, 'sum_2', today - number * 60 - 30, number, 1, number from dates, numbers(300) union all + select 1, 'max_1', today - number * 60 - 30, number, 1, number from dates, numbers(300) union all + select 2, 'max_1', today - number * 60 - 30, number, 1, number from dates, numbers(300) union all + select 1, 'max_2', today - number * 60 - 30, number, 1, number from dates, numbers(300) union all + select 2, 'max_2', today - number * 60 - 30, number, 1, number from dates, numbers(300) union all -- Older than 2 days use 6000 second windows - select 1, 'sum_1', toDateTime(older_date, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(1200) union all - select 2, 'sum_1', toDateTime(older_date, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(1200) union all - select 1, 'sum_2', toDateTime(older_date, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(1200) union all - select 2, 'sum_2', toDateTime(older_date, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(1200) union all - select 1, 'max_1', toDateTime(older_date, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(1200) union all - select 2, 'max_1', toDateTime(older_date, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(1200) union all - select 1, 'max_2', toDateTime(older_date, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(1200) union all - select 2, 'max_2', toDateTime(older_date, 'UTC') - number * 60 - 30, number, 1, number from dates, numbers(1200); + select 1, 'sum_1', older_date - number * 60 - 30, number, 1, number from dates, numbers(1200) union all + select 2, 'sum_1', older_date - number * 60 - 30, number, 1, number from dates, numbers(1200) union all + select 1, 'sum_2', older_date - number * 60 - 30, number, 1, number from dates, numbers(1200) union all + select 2, 'sum_2', older_date - number * 60 - 30, number, 1, number from dates, numbers(1200) union all + select 1, 'max_1', older_date - number * 60 - 30, number, 1, number from dates, numbers(1200) union all + select 2, 'max_1', older_date - number * 60 - 30, number, 1, number from dates, numbers(1200) union all + select 1, 'max_2', older_date - number * 60 - 30, number, 1, number from dates, numbers(1200) union all + select 2, 'max_2', older_date - number * 60 - 30, number, 1, number from dates, numbers(1200); optimize table test_graphite final; From 95eeeb53d640b0bbe15bc0fda68ddaa8c6c79b61 Mon Sep 17 00:00:00 2001 From: Alexander Tokmakov Date: Thu, 12 Aug 2021 18:58:49 +0300 Subject: [PATCH 0347/1026] fix --- .../ReplicatedMergeTreePartCheckThread.cpp | 1 + .../MergeTree/ReplicatedMergeTreeQueue.cpp | 3 ++ src/Storages/StorageReplicatedMergeTree.cpp | 38 ++++++++++--------- tests/queries/0_stateless/replication.lib | 2 +- 4 files changed, 26 insertions(+), 18 deletions(-) diff --git a/src/Storages/MergeTree/ReplicatedMergeTreePartCheckThread.cpp b/src/Storages/MergeTree/ReplicatedMergeTreePartCheckThread.cpp index 35a011a4a58..797d0570fbc 100644 --- a/src/Storages/MergeTree/ReplicatedMergeTreePartCheckThread.cpp +++ b/src/Storages/MergeTree/ReplicatedMergeTreePartCheckThread.cpp @@ -145,6 +145,7 @@ ReplicatedMergeTreePartCheckThread::MissingPartSearchResult ReplicatedMergeTreeP if (found_part_with_the_same_min_block && found_part_with_the_same_max_block) { + /// FIXME It may never appear LOG_WARNING(log, "Found parts with the same min block and with the same max block as the missing part {}. Hoping that it will eventually appear as a result of a merge.", part_name); return MissingPartSearchResult::FoundAndDontNeedFetch; } diff --git a/src/Storages/MergeTree/ReplicatedMergeTreeQueue.cpp b/src/Storages/MergeTree/ReplicatedMergeTreeQueue.cpp index ea5f7cfc36a..277d887a46e 100644 --- a/src/Storages/MergeTree/ReplicatedMergeTreeQueue.cpp +++ b/src/Storages/MergeTree/ReplicatedMergeTreeQueue.cpp @@ -1488,6 +1488,9 @@ MutationCommands ReplicatedMergeTreeQueue::getMutationCommands( /// to allow recovering from a mutation that cannot be executed. This way you can delete the mutation entry /// from /mutations in ZK and the replicas will simply skip the mutation. + /// NOTE: However, it's quite dangerous to skip MUTATE_PART. Replicas may diverge if one of them have executed part mutation, + /// and then mutation was killed before execution of MUTATE_PART on remaining replicas. + if (part->info.getDataVersion() > desired_mutation_version) { LOG_WARNING(log, "Data version of part {} is already greater than desired mutation version {}", part->name, desired_mutation_version); diff --git a/src/Storages/StorageReplicatedMergeTree.cpp b/src/Storages/StorageReplicatedMergeTree.cpp index 150a71a09e5..194d81ba553 100644 --- a/src/Storages/StorageReplicatedMergeTree.cpp +++ b/src/Storages/StorageReplicatedMergeTree.cpp @@ -141,6 +141,7 @@ namespace ErrorCodes extern const int DUPLICATE_DATA_PART; extern const int BAD_ARGUMENTS; extern const int CONCURRENT_ACCESS_NOT_SUPPORTED; + extern const int CHECKSUM_DOESNT_MATCH; } namespace ActionLocks @@ -1314,32 +1315,35 @@ void StorageReplicatedMergeTree::checkPartChecksumsAndAddCommitOps(const zkutil: } ReplicatedMergeTreePartHeader replica_part_header; - if (!part_zk_str.empty()) - replica_part_header = ReplicatedMergeTreePartHeader::fromString(part_zk_str); - else + if (part_zk_str.empty()) { - Coordination::Stat columns_stat_before, columns_stat_after; String columns_str; String checksums_str; - /// Let's check that the node's version with the columns did not change while we were reading the checksums. - /// This ensures that the columns and the checksum refer to the same - if (!zookeeper->tryGet(fs::path(current_part_path) / "columns", columns_str, &columns_stat_before) || - !zookeeper->tryGet(fs::path(current_part_path) / "checksums", checksums_str) || - !zookeeper->exists(fs::path(current_part_path) / "columns", &columns_stat_after) || - columns_stat_before.version != columns_stat_after.version) + if (zookeeper->tryGet(fs::path(current_part_path) / "columns", columns_str) && + zookeeper->tryGet(fs::path(current_part_path) / "checksums", checksums_str)) { - LOG_INFO(log, "Not checking checksums of part {} with replica {} because part changed while we were reading its checksums", part_name, replica); + replica_part_header = ReplicatedMergeTreePartHeader::fromColumnsAndChecksumsZNodes(columns_str, checksums_str); + } + else + { + if (zookeeper->exists(current_part_path)) + throw Exception(ErrorCodes::LOGICAL_ERROR, "Part {} has empty header and does not have columns and checksums. " + "Looks like a bug.", current_part_path); + LOG_INFO(log, "Not checking checksums of part {} with replica {} because part was removed from ZooKeeper", part_name, replica); continue; } - - replica_part_header = ReplicatedMergeTreePartHeader::fromColumnsAndChecksumsZNodes( - columns_str, checksums_str); + } + else + { + replica_part_header = ReplicatedMergeTreePartHeader::fromString(part_zk_str); } if (replica_part_header.getColumnsHash() != local_part_header.getColumnsHash()) { - LOG_INFO(log, "Not checking checksums of part {} with replica {} because columns are different", part_name, replica); - continue; + /// Either it's a bug or ZooKeeper contains broken data. + /// TODO Fix KILL MUTATION and replace CHECKSUM_DOESNT_MATCH with LOGICAL_ERROR + /// (some replicas may skip killed mutation even if it was executed on other replicas) + throw Exception(ErrorCodes::CHECKSUM_DOESNT_MATCH, "Part {} from {} has different columns hash", part_name, replica); } replica_part_header.getChecksums().checkEqual(local_part_header.getChecksums(), true); @@ -6058,7 +6062,7 @@ CancellationCode StorageReplicatedMergeTree::killMutation(const String & mutatio zkutil::ZooKeeperPtr zookeeper = getZooKeeper(); - LOG_TRACE(log, "Killing mutation {}", mutation_id); + LOG_INFO(log, "Killing mutation {}", mutation_id); auto mutation_entry = queue.removeMutation(zookeeper, mutation_id); if (!mutation_entry) diff --git a/tests/queries/0_stateless/replication.lib b/tests/queries/0_stateless/replication.lib index af5375fb235..2992094b5d3 100755 --- a/tests/queries/0_stateless/replication.lib +++ b/tests/queries/0_stateless/replication.lib @@ -27,7 +27,7 @@ function check_replication_consistency() res=$($CLICKHOUSE_CLIENT -q \ "SELECT - countDistinct(data) + if((countDistinct(data) as c) == 0, 1, c) FROM ( SELECT _table, ($2) AS data From ac205ffceb0a0e23480a503c1e45c552a6d8b1e9 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Thu, 12 Aug 2021 19:09:17 +0300 Subject: [PATCH 0348/1026] Update docs/ru/sql-reference/functions/string-functions.md Co-authored-by: Alexey Boykov <33257111+mathalex@users.noreply.github.com> --- docs/ru/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/functions/string-functions.md b/docs/ru/sql-reference/functions/string-functions.md index 516c5b23834..dfe57b7c870 100644 --- a/docs/ru/sql-reference/functions/string-functions.md +++ b/docs/ru/sql-reference/functions/string-functions.md @@ -177,7 +177,7 @@ Type: [String](../data-types/string.md). **Пример** -Результат: +Запрос: ``` sql SELECT rightPadUTF8('абвг', 7, '*'), rightPadUTF8('абвг', 7); From 9707373c11987b939d7df5acfca5d4bdf196cd5e Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Thu, 12 Aug 2021 19:09:27 +0300 Subject: [PATCH 0349/1026] Update docs/en/sql-reference/functions/string-functions.md Co-authored-by: Alexey Boykov <33257111+mathalex@users.noreply.github.com> --- docs/en/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index 038995c5883..9a5ba19aeed 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -55,7 +55,7 @@ leftPad('string', 'length'[, 'pad_string']) **Arguments** -- `string` — Input string, that needs to be padded. [String](../data-types/string.md). +- `string` — Input string that needs to be padded. [String](../data-types/string.md). - `length` — The length of the resulting string. [UInt](../data-types/int-uint.md). If the value is less than the input string length, then the input string is returned as-is. - `pad_string` — The string to pad the input string with. [String](../data-types/string.md). Optional. If not specified, then the input string is padded with spaces. From 8a120e0b1bd4e32bacab79c0aa495177403cd60a Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Thu, 12 Aug 2021 19:09:36 +0300 Subject: [PATCH 0350/1026] Update docs/en/sql-reference/functions/string-functions.md Co-authored-by: Alexey Boykov <33257111+mathalex@users.noreply.github.com> --- docs/en/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index 9a5ba19aeed..396bcdc0bfd 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -131,7 +131,7 @@ rightPad('string', 'length'[, 'pad_string']) **Arguments** -- `string` — Input string, that needs to be padded. [String](../data-types/string.md). +- `string` — Input string that needs to be padded. [String](../data-types/string.md). - `length` — The length of the resulting string. [UInt](../data-types/int-uint.md). If the value is less than the input string length, then the input string is returned as-is. - `pad_string` — The string to pad the input string with. [String](../data-types/string.md). Optional. If not specified, then the input string is padded with spaces. From 72b7737391ac9bf9af9f9893fdc497fe055477eb Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Thu, 12 Aug 2021 19:09:43 +0300 Subject: [PATCH 0351/1026] Update docs/en/sql-reference/functions/string-functions.md Co-authored-by: Alexey Boykov <33257111+mathalex@users.noreply.github.com> --- docs/en/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index 396bcdc0bfd..b29b21abdb9 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -169,7 +169,7 @@ rightPadUTF8('string','length'[, 'pad_string']) **Arguments** -- `string` — Input string, that needs to be padded. [String](../data-types/string.md). +- `string` — Input string that needs to be padded. [String](../data-types/string.md). - `length` — The length of the resulting string. [UInt](../data-types/int-uint.md). If the value is less than the input string length, then the input string is returned as-is. - `pad_string` — The string to pad the input string with. [String](../data-types/string.md). Optional. If not specified, then the input string is padded with spaces. From 18ae8aac30918e7e7fcbc6bff6bc408ea9d4d1d2 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Thu, 12 Aug 2021 19:09:51 +0300 Subject: [PATCH 0352/1026] Update docs/en/sql-reference/functions/string-functions.md Co-authored-by: Alexey Boykov <33257111+mathalex@users.noreply.github.com> --- docs/en/sql-reference/functions/string-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/string-functions.md b/docs/en/sql-reference/functions/string-functions.md index b29b21abdb9..77bb14c4f5f 100644 --- a/docs/en/sql-reference/functions/string-functions.md +++ b/docs/en/sql-reference/functions/string-functions.md @@ -93,7 +93,7 @@ leftPadUTF8('string','length'[, 'pad_string']) **Arguments** -- `string` — Input string, that needs to be padded. [String](../data-types/string.md). +- `string` — Input string that needs to be padded. [String](../data-types/string.md). - `length` — The length of the resulting string. [UInt](../data-types/int-uint.md). If the value is less than the input string length, then the input string is returned as-is. - `pad_string` — The string to pad the input string with. [String](../data-types/string.md). Optional. If not specified, then the input string is padded with spaces. From ae173e4ea1d785057b4ab8063b84e3969e20810a Mon Sep 17 00:00:00 2001 From: Vladimir Goncharov Date: Thu, 12 Aug 2021 19:46:12 +0300 Subject: [PATCH 0353/1026] Update docs/ru/sql-reference/statements/alter/projection.md Co-authored-by: Alexey Boykov <33257111+mathalex@users.noreply.github.com> --- docs/ru/sql-reference/statements/alter/projection.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/statements/alter/projection.md b/docs/ru/sql-reference/statements/alter/projection.md index a3d829d21e4..23fd3e7e6de 100644 --- a/docs/ru/sql-reference/statements/alter/projection.md +++ b/docs/ru/sql-reference/statements/alter/projection.md @@ -7,7 +7,7 @@ toc_title: PROJECTION Доступны следующие операции: -- `ALTER TABLE [db].name ADD PROJECTION name AS SELECT [GROUP BY] [ORDER BY]` - добавляет описание проекции в метаданные. +- `ALTER TABLE [db].name ADD PROJECTION name AS SELECT [GROUP BY] [ORDER BY]` — добавляет описание проекции в метаданные. - `ALTER TABLE [db].name DROP PROJECTION name` - удаляет описание проекции из метаданных и удаляет файлы проекции с диска. From 28a2638ed6ea0412625736455a0344fdc3e3c0a2 Mon Sep 17 00:00:00 2001 From: Vladimir Goncharov Date: Thu, 12 Aug 2021 19:46:20 +0300 Subject: [PATCH 0354/1026] Update docs/ru/sql-reference/statements/alter/projection.md Co-authored-by: Alexey Boykov <33257111+mathalex@users.noreply.github.com> --- docs/ru/sql-reference/statements/alter/projection.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/statements/alter/projection.md b/docs/ru/sql-reference/statements/alter/projection.md index 23fd3e7e6de..57ac3f13fd6 100644 --- a/docs/ru/sql-reference/statements/alter/projection.md +++ b/docs/ru/sql-reference/statements/alter/projection.md @@ -9,7 +9,7 @@ toc_title: PROJECTION - `ALTER TABLE [db].name ADD PROJECTION name AS SELECT [GROUP BY] [ORDER BY]` — добавляет описание проекции в метаданные. -- `ALTER TABLE [db].name DROP PROJECTION name` - удаляет описание проекции из метаданных и удаляет файлы проекции с диска. +- `ALTER TABLE [db].name DROP PROJECTION name` — удаляет описание проекции из метаданных и удаляет файлы проекции с диска. - `ALTER TABLE [db.]table MATERIALIZE PROJECTION name IN PARTITION partition_name` - перестраивает проекцию в указанной партиции. Реализовано как [мутация](../../../sql-reference/statements/alter/index.md#mutations). From c79930986716472cb72882db595817678de5b978 Mon Sep 17 00:00:00 2001 From: Vladimir Goncharov Date: Thu, 12 Aug 2021 19:46:30 +0300 Subject: [PATCH 0355/1026] Update docs/ru/sql-reference/statements/alter/projection.md Co-authored-by: Alexey Boykov <33257111+mathalex@users.noreply.github.com> --- docs/ru/sql-reference/statements/alter/projection.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/statements/alter/projection.md b/docs/ru/sql-reference/statements/alter/projection.md index 57ac3f13fd6..051b28b085f 100644 --- a/docs/ru/sql-reference/statements/alter/projection.md +++ b/docs/ru/sql-reference/statements/alter/projection.md @@ -11,7 +11,7 @@ toc_title: PROJECTION - `ALTER TABLE [db].name DROP PROJECTION name` — удаляет описание проекции из метаданных и удаляет файлы проекции с диска. -- `ALTER TABLE [db.]table MATERIALIZE PROJECTION name IN PARTITION partition_name` - перестраивает проекцию в указанной партиции. Реализовано как [мутация](../../../sql-reference/statements/alter/index.md#mutations). +- `ALTER TABLE [db.]table MATERIALIZE PROJECTION name IN PARTITION partition_name` — перестраивает проекцию в указанной партиции. Реализовано как [мутация](../../../sql-reference/statements/alter/index.md#mutations). - `ALTER TABLE [db.]table CLEAR PROJECTION name IN PARTITION partition_name` - удаляет файлы проекции с диска без удаления описания. From 1d73f0fe84d10b3f5c95f3f1d810c18ca46f080f Mon Sep 17 00:00:00 2001 From: Vladimir Goncharov Date: Thu, 12 Aug 2021 19:46:35 +0300 Subject: [PATCH 0356/1026] Update docs/ru/sql-reference/statements/alter/projection.md Co-authored-by: Alexey Boykov <33257111+mathalex@users.noreply.github.com> --- docs/ru/sql-reference/statements/alter/projection.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/statements/alter/projection.md b/docs/ru/sql-reference/statements/alter/projection.md index 051b28b085f..d0ae99aff5d 100644 --- a/docs/ru/sql-reference/statements/alter/projection.md +++ b/docs/ru/sql-reference/statements/alter/projection.md @@ -13,7 +13,7 @@ toc_title: PROJECTION - `ALTER TABLE [db.]table MATERIALIZE PROJECTION name IN PARTITION partition_name` — перестраивает проекцию в указанной партиции. Реализовано как [мутация](../../../sql-reference/statements/alter/index.md#mutations). -- `ALTER TABLE [db.]table CLEAR PROJECTION name IN PARTITION partition_name` - удаляет файлы проекции с диска без удаления описания. +- `ALTER TABLE [db.]table CLEAR PROJECTION name IN PARTITION partition_name` — удаляет файлы проекции с диска без удаления описания. Комманды ADD, DROP и CLEAR - легковесны потому что они только меняют метаданные или удаляют файлы. From 7de714b1c970fc8412f5a24c858a89fb3b0abd45 Mon Sep 17 00:00:00 2001 From: sevirov <72220289+sevirov@users.noreply.github.com> Date: Thu, 12 Aug 2021 19:46:46 +0300 Subject: [PATCH 0357/1026] Update docs/en/operations/storing-data.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/operations/storing-data.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/operations/storing-data.md b/docs/en/operations/storing-data.md index 27c5c0efb00..20bc0f1e123 100644 --- a/docs/en/operations/storing-data.md +++ b/docs/en/operations/storing-data.md @@ -13,7 +13,7 @@ To work with data stored on `Amazon s3` disks use [s3](../engines/table-engines/ ClickHouse supports zero-copy replication for `s3` and `HDFS` disks, which means that if the data is stored remotely on several machines and needs to be synchronized, then only the metadata is replicated (paths to the data parts), but not the data itself. -## Using HDFS for Data Storage {#table_engine-mergetree-hdfs} +## Configuring HDFS {#configuring-hdfs} [HDFS](https://hadoop.apache.org/docs/r1.2.1/hdfs_design.html) is a distributed file system for remote data storage. From 18219e4bf27420c4b227eb332476fc5e5a203fb6 Mon Sep 17 00:00:00 2001 From: Vladimir Goncharov Date: Thu, 12 Aug 2021 19:46:59 +0300 Subject: [PATCH 0358/1026] Update docs/ru/sql-reference/statements/alter/projection.md Co-authored-by: Alexey Boykov <33257111+mathalex@users.noreply.github.com> --- docs/ru/sql-reference/statements/alter/projection.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/statements/alter/projection.md b/docs/ru/sql-reference/statements/alter/projection.md index d0ae99aff5d..d269746bfd5 100644 --- a/docs/ru/sql-reference/statements/alter/projection.md +++ b/docs/ru/sql-reference/statements/alter/projection.md @@ -15,7 +15,7 @@ toc_title: PROJECTION - `ALTER TABLE [db.]table CLEAR PROJECTION name IN PARTITION partition_name` — удаляет файлы проекции с диска без удаления описания. -Комманды ADD, DROP и CLEAR - легковесны потому что они только меняют метаданные или удаляют файлы. +Комманды ADD, DROP и CLEAR — легковесны, поскольку они только меняют метаданные или удаляют файлы. Также комманды реплицируется, синхронизируя описание проекций в метаданных с помощью ZooKeeper. From bbe633ec3d2f1218dd32321a318ddf611d1793cb Mon Sep 17 00:00:00 2001 From: sevirov <72220289+sevirov@users.noreply.github.com> Date: Thu, 12 Aug 2021 19:46:59 +0300 Subject: [PATCH 0359/1026] Update docs/en/operations/storing-data.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/operations/storing-data.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/operations/storing-data.md b/docs/en/operations/storing-data.md index 20bc0f1e123..4d5abca992b 100644 --- a/docs/en/operations/storing-data.md +++ b/docs/en/operations/storing-data.md @@ -55,7 +55,7 @@ Optional parameters: - `min_bytes_for_seek` — The minimal number of bytes to use seek operation instead of sequential read. Default value: `1 Mb`. -## Using Virtual File System for Encrypt Data {#encrypted-virtual-file-system} +## Using Virtual File System for Data Encryption {#encrypted-virtual-file-system} You can encrypt the data and save it on [S3](../engines/table-engines/mergetree-family/mergetree.md#table_engine-mergetree-s3) or [HDFS](#table_engine-mergetree-hdfs) external disks or a local disk. To do this, in the configuration file, you need to specify the disk with the type `encrypted` and the type of disk on which the data will be saved. An `encrypted` disk ciphers all written files on the fly, and when you read files from an `encrypted` disk it deciphers them automatically. So you can work with an `encrypted` disk like with a normal one. From 85fffe6dcb98863254d9f46b3f9f37a687d91891 Mon Sep 17 00:00:00 2001 From: Vladimir Goncharov Date: Thu, 12 Aug 2021 19:47:12 +0300 Subject: [PATCH 0360/1026] Update docs/ru/sql-reference/statements/alter/projection.md Co-authored-by: Alexey Boykov <33257111+mathalex@users.noreply.github.com> --- docs/ru/sql-reference/statements/alter/projection.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/statements/alter/projection.md b/docs/ru/sql-reference/statements/alter/projection.md index d269746bfd5..db116963aa6 100644 --- a/docs/ru/sql-reference/statements/alter/projection.md +++ b/docs/ru/sql-reference/statements/alter/projection.md @@ -17,7 +17,7 @@ toc_title: PROJECTION Комманды ADD, DROP и CLEAR — легковесны, поскольку они только меняют метаданные или удаляют файлы. -Также комманды реплицируется, синхронизируя описание проекций в метаданных с помощью ZooKeeper. +Также команды реплицируются, синхронизируя описания проекций в метаданных с помощью ZooKeeper. !!! note "Note" Манипуляции с проекциями поддерживаются только для таблиц с движком [`*MergeTree`](../../../engines/table-engines/mergetree-family/mergetree.md) (включая [replicated](../../../engines/table-engines/mergetree-family/replication.md) варианты). From 98a619887edbe9f9c9ab05e79c0efd9e5090067e Mon Sep 17 00:00:00 2001 From: sevirov <72220289+sevirov@users.noreply.github.com> Date: Thu, 12 Aug 2021 19:47:26 +0300 Subject: [PATCH 0361/1026] Update docs/en/operations/storing-data.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/operations/storing-data.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/operations/storing-data.md b/docs/en/operations/storing-data.md index 4d5abca992b..ed8fa203949 100644 --- a/docs/en/operations/storing-data.md +++ b/docs/en/operations/storing-data.md @@ -57,7 +57,7 @@ Optional parameters: ## Using Virtual File System for Data Encryption {#encrypted-virtual-file-system} -You can encrypt the data and save it on [S3](../engines/table-engines/mergetree-family/mergetree.md#table_engine-mergetree-s3) or [HDFS](#table_engine-mergetree-hdfs) external disks or a local disk. To do this, in the configuration file, you need to specify the disk with the type `encrypted` and the type of disk on which the data will be saved. An `encrypted` disk ciphers all written files on the fly, and when you read files from an `encrypted` disk it deciphers them automatically. So you can work with an `encrypted` disk like with a normal one. +You can encrypt the data stored on [S3](../engines/table-engines/mergetree-family/mergetree.md#table_engine-mergetree-s3), or [HDFS](#table_engine-mergetree-hdfs) external disks, or on a local disk. To turn on the encryption mode, in the configuration file you must specify the disk with the type `encrypted` and the type of disk on which the data will be saved. An `encrypted` disk ciphers all written files on the fly, and when you read files from an `encrypted` disk it deciphers them automatically. So you can work with an `encrypted` disk like with a normal one. Configuration markup: From 982868ee70fadf688804be341b2857b6f4718ebe Mon Sep 17 00:00:00 2001 From: sevirov <72220289+sevirov@users.noreply.github.com> Date: Thu, 12 Aug 2021 19:47:39 +0300 Subject: [PATCH 0362/1026] Update docs/en/operations/storing-data.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/operations/storing-data.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/operations/storing-data.md b/docs/en/operations/storing-data.md index ed8fa203949..65d49be82f9 100644 --- a/docs/en/operations/storing-data.md +++ b/docs/en/operations/storing-data.md @@ -99,7 +99,7 @@ Configuration markup: Required parameters: -- `type` — `encrypted`. Otherwise, the encrypted disk is not created. +- `type` — `encrypted`. Otherwise the encrypted disk is not created. - `disk` — Type of disk for data storage. - `key` — The key for encryption and decryption. Type: [Uint64](../sql-reference/data-types/int-uint.md). You can use `key_hex` parameter to encrypt in hexadecimal form. You can specify multiple keys using the `id` attribute (see example). From ccd89226728df8555e1e03892818e3ce4a9e8100 Mon Sep 17 00:00:00 2001 From: sevirov <72220289+sevirov@users.noreply.github.com> Date: Thu, 12 Aug 2021 19:47:52 +0300 Subject: [PATCH 0363/1026] Update docs/en/operations/storing-data.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/operations/storing-data.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/operations/storing-data.md b/docs/en/operations/storing-data.md index 65d49be82f9..08957a7ee58 100644 --- a/docs/en/operations/storing-data.md +++ b/docs/en/operations/storing-data.md @@ -102,7 +102,7 @@ Required parameters: - `type` — `encrypted`. Otherwise the encrypted disk is not created. - `disk` — Type of disk for data storage. - `key` — The key for encryption and decryption. Type: [Uint64](../sql-reference/data-types/int-uint.md). You can use `key_hex` parameter to encrypt in hexadecimal form. - You can specify multiple keys using the `id` attribute (see example). + You can specify multiple keys using the `id` attribute (see example below). Optional parameters: From 06535ee8450a97e3984a52c3c986404656ce4421 Mon Sep 17 00:00:00 2001 From: sevirov <72220289+sevirov@users.noreply.github.com> Date: Thu, 12 Aug 2021 19:48:06 +0300 Subject: [PATCH 0364/1026] Update docs/en/operations/storing-data.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/operations/storing-data.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/operations/storing-data.md b/docs/en/operations/storing-data.md index 08957a7ee58..c0824be9d48 100644 --- a/docs/en/operations/storing-data.md +++ b/docs/en/operations/storing-data.md @@ -106,7 +106,7 @@ Required parameters: Optional parameters: -- `path` — Path to the location on the disk where the data will be saved. If not specified, the data will be saved to the root of the disk. +- `path` — Path to the location on the disk where the data will be saved. If not specified, the data will be saved in the root directory. - `current_key_id` — The key is used for encryption, and all the specified keys can be used for decryption. This way, you can switch to another key, while maintaining access to previously encrypted data. - `algorithm` — [Algorithm](../sql-reference/statements/create/table.md#create-query-encryption-codecs) for encryption. Can have one of the following values: `AES_128_CTR`, `AES_192_CTR` or `AES_256_CTR`. By default: `AES_128_CTR`. The key length depends on the algorithm: `AES_128_CTR` — 16 bytes, `AES_192_CTR` — 24 bytes, `AES_256_CTR` — 32 bytes. From a2351d849e9de99f6d8d250e10253a991b163d32 Mon Sep 17 00:00:00 2001 From: sevirov <72220289+sevirov@users.noreply.github.com> Date: Thu, 12 Aug 2021 19:48:27 +0300 Subject: [PATCH 0365/1026] Update docs/en/operations/storing-data.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/operations/storing-data.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/operations/storing-data.md b/docs/en/operations/storing-data.md index c0824be9d48..0f1e9547ae4 100644 --- a/docs/en/operations/storing-data.md +++ b/docs/en/operations/storing-data.md @@ -107,7 +107,7 @@ Required parameters: Optional parameters: - `path` — Path to the location on the disk where the data will be saved. If not specified, the data will be saved in the root directory. -- `current_key_id` — The key is used for encryption, and all the specified keys can be used for decryption. This way, you can switch to another key, while maintaining access to previously encrypted data. +- `current_key_id` — The key used for encryption. All the specified keys can be used for decryption, and you can always switch to another key while maintaining access to previously encrypted data. - `algorithm` — [Algorithm](../sql-reference/statements/create/table.md#create-query-encryption-codecs) for encryption. Can have one of the following values: `AES_128_CTR`, `AES_192_CTR` or `AES_256_CTR`. By default: `AES_128_CTR`. The key length depends on the algorithm: `AES_128_CTR` — 16 bytes, `AES_192_CTR` — 24 bytes, `AES_256_CTR` — 32 bytes. Example of disk configuration: From 20cf73e431a631f6f6862329fc4d6bfbf1d3311e Mon Sep 17 00:00:00 2001 From: sevirov <72220289+sevirov@users.noreply.github.com> Date: Thu, 12 Aug 2021 19:48:50 +0300 Subject: [PATCH 0366/1026] Update docs/en/operations/storing-data.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/operations/storing-data.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/operations/storing-data.md b/docs/en/operations/storing-data.md index 0f1e9547ae4..679526a158b 100644 --- a/docs/en/operations/storing-data.md +++ b/docs/en/operations/storing-data.md @@ -108,7 +108,7 @@ Optional parameters: - `path` — Path to the location on the disk where the data will be saved. If not specified, the data will be saved in the root directory. - `current_key_id` — The key used for encryption. All the specified keys can be used for decryption, and you can always switch to another key while maintaining access to previously encrypted data. -- `algorithm` — [Algorithm](../sql-reference/statements/create/table.md#create-query-encryption-codecs) for encryption. Can have one of the following values: `AES_128_CTR`, `AES_192_CTR` or `AES_256_CTR`. By default: `AES_128_CTR`. The key length depends on the algorithm: `AES_128_CTR` — 16 bytes, `AES_192_CTR` — 24 bytes, `AES_256_CTR` — 32 bytes. +- `algorithm` — [Algorithm](../sql-reference/statements/create/table.md#create-query-encryption-codecs) for encryption. Possible values: `AES_128_CTR`, `AES_192_CTR` or `AES_256_CTR`. Default value: `AES_128_CTR`. The key length depends on the algorithm: `AES_128_CTR` — 16 bytes, `AES_192_CTR` — 24 bytes, `AES_256_CTR` — 32 bytes. Example of disk configuration: From c9bd180861814316e3146580e1e40b92d7a07433 Mon Sep 17 00:00:00 2001 From: sevirov <72220289+sevirov@users.noreply.github.com> Date: Thu, 12 Aug 2021 19:49:06 +0300 Subject: [PATCH 0367/1026] Update docs/en/operations/storing-data.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/operations/storing-data.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/operations/storing-data.md b/docs/en/operations/storing-data.md index 679526a158b..ab496b11e1e 100644 --- a/docs/en/operations/storing-data.md +++ b/docs/en/operations/storing-data.md @@ -127,6 +127,6 @@ Example of disk configuration: ``` -For example, when ClickHouse writes data from some table in the form of a file `store/all_1_1_0/data.bin` to disk1, then in fact this file will be written to the physical disk along the path `/path1/store/all_1_1_0/data.bin`. +For example, when ClickHouse writes data from some table to a file `store/all_1_1_0/data.bin` to `disk1`, then in fact this file will be written to the physical disk along the path `/path1/store/all_1_1_0/data.bin`. When writing the same file to disk2, it will actually be written to the physical disk at the path `/path1/path2/store/all_1_1_0/data.bin` in encrypted form. From 6f1a72ca949c460d396ceaf03dc7aebd9400b435 Mon Sep 17 00:00:00 2001 From: sevirov <72220289+sevirov@users.noreply.github.com> Date: Thu, 12 Aug 2021 19:49:16 +0300 Subject: [PATCH 0368/1026] Update docs/en/operations/storing-data.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/operations/storing-data.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/operations/storing-data.md b/docs/en/operations/storing-data.md index ab496b11e1e..99c68de4dd4 100644 --- a/docs/en/operations/storing-data.md +++ b/docs/en/operations/storing-data.md @@ -129,4 +129,4 @@ Example of disk configuration: For example, when ClickHouse writes data from some table to a file `store/all_1_1_0/data.bin` to `disk1`, then in fact this file will be written to the physical disk along the path `/path1/store/all_1_1_0/data.bin`. -When writing the same file to disk2, it will actually be written to the physical disk at the path `/path1/path2/store/all_1_1_0/data.bin` in encrypted form. +When writing the same file to `disk2`, it will actually be written to the physical disk at the path `/path1/path2/store/all_1_1_0/data.bin` in encrypted mode. From 21d69605381003f88d5b004d8ed0b7171d6aa3e4 Mon Sep 17 00:00:00 2001 From: sevirov <72220289+sevirov@users.noreply.github.com> Date: Thu, 12 Aug 2021 19:49:30 +0300 Subject: [PATCH 0369/1026] Update docs/ru/operations/storing-data.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/operations/storing-data.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/operations/storing-data.md b/docs/ru/operations/storing-data.md index c41f79832a9..8c705b65a34 100644 --- a/docs/ru/operations/storing-data.md +++ b/docs/ru/operations/storing-data.md @@ -52,4 +52,4 @@ toc_title: "Хранение данных на внешних дисках" Необязательные параметры: -- `min_bytes_for_seek` — минимальное количество байтов, которые используются для операций поиска вместо последовательного чтения. Значение по умолчанию: 1 МБайт. +- `min_bytes_for_seek` — минимальное количество байтов, которые используются для операций поиска вместо последовательного чтения. Значение по умолчанию: `1 МБайт`. From b6ff2fbf9bc7c078400a93568051a8791e123b6e Mon Sep 17 00:00:00 2001 From: Nikita Mikhaylov Date: Thu, 12 Aug 2021 20:20:54 +0300 Subject: [PATCH 0370/1026] Update developer-instruction.md --- docs/ru/development/developer-instruction.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/development/developer-instruction.md b/docs/ru/development/developer-instruction.md index c8f6e6aba44..fd9ff36e3e6 100644 --- a/docs/ru/development/developer-instruction.md +++ b/docs/ru/development/developer-instruction.md @@ -172,7 +172,7 @@ sudo bash -c "$(wget -O - https://apt.llvm.org/llvm.sh)" ```bash cmake -DUSE_DEBUG_HELPERS=1 -DUSE_STATIC_LIBRARIES=0 -DSPLIT_SHARED_LIBRARIES=1 -DCLICKHOUSE_SPLIT_BINARY=1 .. ``` -При этом надо учесть, что получаемые в результате сборки исполнимые файлы будут динамически слинкованы с библиотеками, в результате фактически станут непереносимыми на другие компьютеры (либо для этого нужно будет предпринять значительно больше усилий по сравнению со статической сборкой). Плюсом же в данном случае является значительно меньшее время сборки и значительно меньшее использование места на жёстком диске при сборке. Для целей разработки, когда планируются только отладочные запуске на том же компьютере, где осуществлялась сборка, это может быть наиболее удобным вариантом. +При этом надо учесть, что получаемые в результате сборки исполнимые файлы будут динамически слинкованы с библиотеками, в результате фактически станут непереносимыми на другие компьютеры (либо для этого нужно будет предпринять значительно больше усилий по сравнению со статической сборкой). Плюсом же в данном случае является значительно меньшее время сборки и значительно меньшее использование места на жёстком диске при сборке. Для целей разработки, когда планируются только отладочные запуски на том же компьютере, где осуществлялась сборка, это может быть наиболее удобным вариантом. Вы можете изменить вариант сборки, выполнив новую команду в директории build. From 56e234d59bdd7dc86f985685dac1f04380f3fa8a Mon Sep 17 00:00:00 2001 From: Dmitriy Date: Thu, 12 Aug 2021 21:17:14 +0300 Subject: [PATCH 0371/1026] Edit and translate to Russian MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Выполнил перевод на русский язык. --- .../mergetree-family/mergetree.md | 2 +- docs/en/operations/storing-data.md | 10 +-- docs/ru/operations/storing-data.md | 86 +++++++++++++++++-- 3 files changed, 85 insertions(+), 13 deletions(-) diff --git a/docs/en/engines/table-engines/mergetree-family/mergetree.md b/docs/en/engines/table-engines/mergetree-family/mergetree.md index 226bbdcb3f3..f72a3dc4d5a 100644 --- a/docs/en/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/en/engines/table-engines/mergetree-family/mergetree.md @@ -728,7 +728,7 @@ During this time, they are not moved to other volumes or disks. Therefore, until ## Using S3 for Data Storage {#table_engine-mergetree-s3} -`MergeTree` family table engines can store data to [S3](https://en.wikipedia.org/wiki/Amazon_S3) using a disk with type `s3`. +`MergeTree` family table engines can store data to [S3](https://aws.amazon.com/s3/) using a disk with type `s3`. This feature is under development and not ready for production. There are known drawbacks such as very low performance. diff --git a/docs/en/operations/storing-data.md b/docs/en/operations/storing-data.md index 99c68de4dd4..1c9f8e319e9 100644 --- a/docs/en/operations/storing-data.md +++ b/docs/en/operations/storing-data.md @@ -5,19 +5,17 @@ toc_title: External Disks for Storing Data # External Disks for Storing Data {#external-disks} -Data, processed in ClickHouse, is usually stored in the local file system — on the same machine with the ClickHouse server. That requires large-capacity disks, which can be expensive enough. To avoid that you can store the data remotely — on [Amazon s3](https://aws.amazon.com/s3/) disks or in the Hadoop Distributed File System ([HDFS](https://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop-hdfs/HdfsDesign.html)). +Data, processed in ClickHouse, is usually stored in the local file system — on the same machine with the ClickHouse server. That requires large-capacity disks, which can be expensive enough. To avoid that you can store the data remotely — on [Amazon S3](https://aws.amazon.com/s3/) disks or in the Hadoop Distributed File System ([HDFS](https://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop-hdfs/HdfsDesign.html)). -To work with data stored on `Amazon s3` disks use [s3](../engines/table-engines/integrations/s3.md) table engine, and to work with data in the Hadoop Distributed File System — [HDFS](../engines/table-engines/integrations/hdfs.md) table engine. +To work with data stored on `Amazon S3` disks use [S3](../engines/table-engines/integrations/s3.md) table engine, and to work with data in the Hadoop Distributed File System — [HDFS](../engines/table-engines/integrations/hdfs.md) table engine. ## Zero-copy Replication {#zero-copy} -ClickHouse supports zero-copy replication for `s3` and `HDFS` disks, which means that if the data is stored remotely on several machines and needs to be synchronized, then only the metadata is replicated (paths to the data parts), but not the data itself. +ClickHouse supports zero-copy replication for `S3` and `HDFS` disks, which means that if the data is stored remotely on several machines and needs to be synchronized, then only the metadata is replicated (paths to the data parts), but not the data itself. ## Configuring HDFS {#configuring-hdfs} -[HDFS](https://hadoop.apache.org/docs/r1.2.1/hdfs_design.html) is a distributed file system for remote data storage. - -[MergeTree](../engines/table-engines/mergetree-family/mergetree.md) family table engines can store data to HDFS using a disk with type `HDFS`. +[MergeTree](../engines/table-engines/mergetree-family/mergetree.md) and [Log](../engines/table-engines/log-family/log.md) family table engines can store data to HDFS using a disk with type `HDFS`. Configuration markup: diff --git a/docs/ru/operations/storing-data.md b/docs/ru/operations/storing-data.md index 8c705b65a34..f41114ff3e8 100644 --- a/docs/ru/operations/storing-data.md +++ b/docs/ru/operations/storing-data.md @@ -5,19 +5,17 @@ toc_title: "Хранение данных на внешних дисках" # Хранение данных на внешних дисках {#external-disks} -Данные, которые обрабатываются в ClickHouse, обычно хранятся в файловой системе локально, где развернут сервер ClickHouse. При этом для хранения данных требуются диски большого объема, которые могут быть довольно дорогостоящими. Решением проблемы может стать хранение данных отдельно от сервера — в распределенных файловых системах — [Amazon s3](https://aws.amazon.com/s3/) или Hadoop ([HDFS](https://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop-hdfs/HdfsDesign.html)). +Данные, которые обрабатываются в ClickHouse, обычно хранятся в файловой системе локально, где развернут сервер ClickHouse. При этом для хранения данных требуются диски большого объема, которые могут быть довольно дорогостоящими. Решением проблемы может стать хранение данных отдельно от сервера — в распределенных файловых системах — [Amazon S3](https://aws.amazon.com/s3/) или Hadoop ([HDFS](https://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop-hdfs/HdfsDesign.html)). -Для работы с данными, хранящимися в файловой системе `Amazon s3`, используйте движок [s3](../engines/table-engines/integrations/s3.md), а для работы с данными в файловой системе Hadoop — движок [HDFS](../engines/table-engines/integrations/hdfs.md). +Для работы с данными, хранящимися в файловой системе `Amazon S3`, используйте движок [S3](../engines/table-engines/integrations/s3.md), а для работы с данными в файловой системе Hadoop — движок [HDFS](../engines/table-engines/integrations/hdfs.md). ## Репликация без копирования данных {#zero-copy} -Для дисков `s3` и `HDFS` в ClickHouse поддерживается репликация без копирования данных (zero-copy): если данные хранятся на нескольких репликах, то при синхронизации пересылаются только метаданные (пути к кускам данных), а сами данные не копируются. +Для дисков `S3` и `HDFS` в ClickHouse поддерживается репликация без копирования данных (zero-copy): если данные хранятся на нескольких репликах, то при синхронизации пересылаются только метаданные (пути к кускам данных), а сами данные не копируются. ## Использование сервиса HDFS для хранения данных {#table_engine-mergetree-hdfs} -[HDFS](https://hadoop.apache.org/docs/r1.2.1/hdfs_design.html) — это распределенная файловая система для удаленного хранения данных. - -Таблицы семейства [MergeTree](../engines/table-engines/mergetree-family/mergetree.md) могут хранить данные в сервисе HDFS при использовании диска типа `HDFS`. +Таблицы семейств [MergeTree](../engines/table-engines/mergetree-family/mergetree.md) и [Log](../engines/table-engines/log-family/log.md) могут хранить данные в сервисе HDFS при использовании диска типа `HDFS`. Пример конфигурации: ``` xml @@ -53,3 +51,79 @@ toc_title: "Хранение данных на внешних дисках" Необязательные параметры: - `min_bytes_for_seek` — минимальное количество байтов, которые используются для операций поиска вместо последовательного чтения. Значение по умолчанию: `1 МБайт`. + +## Использование виртуальной файловой системы для шифрования данных {#encrypted-virtual-file-system} + +Вы можете зашифровать данные, сохраненные на внешних дисках [S3](../engines/table-engines/mergetree-family/mergetree.md#table_engine-mergetree-s3) или [HDFS](#table_engine-mergetree-hdfs) или на локальном диске. Чтобы включить режим шифрования, в конфигурационном файле вы должны указать диск с типом `encrypted` и тип диска, на котором будут сохранены данные. Диск типа `encrypted` шифрует данные "на лету", то есть при чтении файлов с этого диска расшифровка происходит автоматически. Таким образом, вы можете работать с диском типа `encrypted` как с обычным. + +Пример конфигурации: + +``` xml + + + + + s3 + http://minio1:9001/root/data/ + minio + minio123 + + + memory + + + local + /disk/ + + + encrypted + disk_s3 + encrypted/ + firstfirstfirstf + secondsecondseco + 1 + + + encrypted + disk_local + encrypted/ + abcdefghijklmnop + + + + +``` + +Обязательные параметры: + +- `type` — `encrypted`. Иначе зашифрованный диск создан не будет. +- `disk` — тип диска для хранения данных. +- `key` — ключ для шифрования и расшифровки. Тип: [Uint64](../sql-reference/data-types/int-uint.md). Вы можете использовать параметр `key_hex` для шифрования в шестнадцатеричной форме. + Вы можете указать несколько ключей, используя атрибут `id` (смотрите пример выше). + +Необязательные параметры: + +- `path` — путь к месту на диске, где будут сохранены данные. Если не указан, данные будут сохранены в корневом каталоге. +- `current_key_id` — ключ, используемый для шифрования. Все указанные ключи могут быть использованы для расшифровки, и вы всегда можете переключиться на другой ключ, сохраняя доступ к ранее зашифрованным данным. +- `algorithm` — [алгоритм](../sql-reference/statements/create/table.md#create-query-encryption-codecs) шифрования данных. Возможные значения: `AES_128_CTR`, `AES_192_CTR` или `AES_256_CTR`. Значение по умолчанию: `AES_128_CTR`. Длина ключа зависит от алгоритма: `AES_128_CTR` — 16 байт, `AES_192_CTR` — 24 байта, `AES_256_CTR` — 32 байта. + +Пример конфигурации: + +``` xml + + + local + /path1/ + + + encrypted + disk1 + path2/ + ... + + +``` + +Например, когда ClickHouse записывает данные из какой-либо таблицы в файл `store/all_1_1_0/data.bin` на `disk1`, то на самом деле этот файл будет записан на физический диск по пути `/path1/store/all_1_1_0/data.bin`. + +При записи того же файла на диск `disk2` он будет записан на физический диск в зашифрованном виде по пути `/path1/path2/store/all_1_1_0/data.bin`. From 4a1b6484f7b59435e49f622c66d2c4857e87c39b Mon Sep 17 00:00:00 2001 From: Dmitriy Date: Thu, 12 Aug 2021 22:23:41 +0300 Subject: [PATCH 0372/1026] Fix link MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Поправил ссылку. --- docs/en/operations/storing-data.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/operations/storing-data.md b/docs/en/operations/storing-data.md index 1c9f8e319e9..d112dfde3c1 100644 --- a/docs/en/operations/storing-data.md +++ b/docs/en/operations/storing-data.md @@ -55,7 +55,7 @@ Optional parameters: ## Using Virtual File System for Data Encryption {#encrypted-virtual-file-system} -You can encrypt the data stored on [S3](../engines/table-engines/mergetree-family/mergetree.md#table_engine-mergetree-s3), or [HDFS](#table_engine-mergetree-hdfs) external disks, or on a local disk. To turn on the encryption mode, in the configuration file you must specify the disk with the type `encrypted` and the type of disk on which the data will be saved. An `encrypted` disk ciphers all written files on the fly, and when you read files from an `encrypted` disk it deciphers them automatically. So you can work with an `encrypted` disk like with a normal one. +You can encrypt the data stored on [S3](../engines/table-engines/mergetree-family/mergetree.md#table_engine-mergetree-s3), or [HDFS](#configuring-hdfs) external disks, or on a local disk. To turn on the encryption mode, in the configuration file you must specify the disk with the type `encrypted` and the type of disk on which the data will be saved. An `encrypted` disk ciphers all written files on the fly, and when you read files from an `encrypted` disk it deciphers them automatically. So you can work with an `encrypted` disk like with a normal one. Configuration markup: From bf0ccd14de9cd0ea4bb50b73031c844874c47a97 Mon Sep 17 00:00:00 2001 From: Sergei Semin Date: Thu, 12 Aug 2021 23:47:12 +0300 Subject: [PATCH 0373/1026] specify the advantages of shared build more accurately --- docs/ru/development/developer-instruction.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/ru/development/developer-instruction.md b/docs/ru/development/developer-instruction.md index fd9ff36e3e6..c568db4731f 100644 --- a/docs/ru/development/developer-instruction.md +++ b/docs/ru/development/developer-instruction.md @@ -168,11 +168,11 @@ sudo bash -c "$(wget -O - https://apt.llvm.org/llvm.sh)" cmake -D CMAKE_BUILD_TYPE=Debug .. -Для ещё более быстрой сборки и более экономного расхода места на диске при осуществлении сборки можно также использоавть специальные опции: +В случае использования на разработческой машине старого HDD или SSD, а также при желании использовать меньше места для артефактов сборки можно использовать следующую команду: ```bash cmake -DUSE_DEBUG_HELPERS=1 -DUSE_STATIC_LIBRARIES=0 -DSPLIT_SHARED_LIBRARIES=1 -DCLICKHOUSE_SPLIT_BINARY=1 .. ``` -При этом надо учесть, что получаемые в результате сборки исполнимые файлы будут динамически слинкованы с библиотеками, в результате фактически станут непереносимыми на другие компьютеры (либо для этого нужно будет предпринять значительно больше усилий по сравнению со статической сборкой). Плюсом же в данном случае является значительно меньшее время сборки и значительно меньшее использование места на жёстком диске при сборке. Для целей разработки, когда планируются только отладочные запуски на том же компьютере, где осуществлялась сборка, это может быть наиболее удобным вариантом. +При этом надо учесть, что получаемые в результате сборки исполнимые файлы будут динамически слинкованы с библиотеками, и поэтому фактически станут непереносимыми на другие компьютеры (либо для этого нужно будет предпринять значительно больше усилий по сравнению со статической сборкой). Плюсом же в данном случае является значительно меньшее время сборки (это проявляется не на первой сборке, а на последующих, после внесения изменений в исходный код - тратится меньшее время на линковку по сравнению со статической сборкой) и значительно меньшее использование места на жёстком диске (экономия более, чем в 3 раза по сравнению со статической сборкой). Для целей разработки, когда планируются только отладочные запуски на том же компьютере, где осуществлялась сборка, это может быть наиболее удобным вариантом. Вы можете изменить вариант сборки, выполнив новую команду в директории build. From d9a59370d3774a7738cea3fd32da58a5e4a2240e Mon Sep 17 00:00:00 2001 From: Maksim Kita Date: Fri, 13 Aug 2021 00:58:24 +0300 Subject: [PATCH 0374/1026] Fixed SQLiteSource --- src/DataStreams/SQLiteSource.cpp | 58 ++++++++++--------- src/DataStreams/SQLiteSource.h | 7 +-- src/Dictionaries/RedisDictionarySource.cpp | 2 +- ...isBlockInputStream.cpp => RedisSource.cpp} | 2 +- ...{RedisBlockInputStream.h => RedisSource.h} | 0 src/Dictionaries/ya.make | 6 +- 6 files changed, 39 insertions(+), 36 deletions(-) rename src/Dictionaries/{RedisBlockInputStream.cpp => RedisSource.cpp} (99%) rename src/Dictionaries/{RedisBlockInputStream.h => RedisSource.h} (100%) diff --git a/src/DataStreams/SQLiteSource.cpp b/src/DataStreams/SQLiteSource.cpp index f4995703a1e..d0d8724c2dd 100644 --- a/src/DataStreams/SQLiteSource.cpp +++ b/src/DataStreams/SQLiteSource.cpp @@ -23,32 +23,32 @@ namespace ErrorCodes } SQLiteSource::SQLiteSource( - SQLitePtr sqlite_db_, - const String & query_str_, - const Block & sample_block, - const UInt64 max_block_size_) + SQLitePtr sqlite_db_, + const String & query_str_, + const Block & sample_block, + const UInt64 max_block_size_) : SourceWithProgress(sample_block.cloneEmpty()) , query_str(query_str_) , max_block_size(max_block_size_) , sqlite_db(std::move(sqlite_db_)) { description.init(sample_block); + + sqlite3_stmt * compiled_stmt = nullptr; + int status = sqlite3_prepare_v2(sqlite_db.get(), query_str.c_str(), query_str.size() + 1, &compiled_stmt, nullptr); + + if (status != SQLITE_OK) + throw Exception(ErrorCodes::SQLITE_ENGINE_ERROR, + "Cannot prepate sqlite statement. Status: {}. Message: {}", + status, sqlite3_errstr(status)); + + compiled_statement = std::unique_ptr(compiled_stmt, StatementDeleter()); } Chunk SQLiteSource::generate() { if (!compiled_statement) - { - sqlite3_stmt * compiled_stmt = nullptr; - int status = sqlite3_prepare_v2(sqlite_db.get(), query_str.c_str(), query_str.size() + 1, &compiled_stmt, nullptr); - - if (status != SQLITE_OK) - throw Exception(ErrorCodes::SQLITE_ENGINE_ERROR, - "Cannot prepate sqlite statement. Status: {}. Message: {}", - status, sqlite3_errstr(status)); - - compiled_statement = std::unique_ptr(compiled_stmt, StatementDeleter()); - } + return {}; MutableColumns columns = description.sample_block.cloneEmptyColumns(); size_t num_rows = 0; @@ -69,30 +69,30 @@ Chunk SQLiteSource::generate() else if (status != SQLITE_ROW) { throw Exception(ErrorCodes::SQLITE_ENGINE_ERROR, - "Expected SQLITE_ROW status, but got status {}. Error: {}, Message: {}", - status, sqlite3_errstr(status), sqlite3_errmsg(sqlite_db.get())); + "Expected SQLITE_ROW status, but got status {}. Error: {}, Message: {}", + status, sqlite3_errstr(status), sqlite3_errmsg(sqlite_db.get())); } int column_count = sqlite3_column_count(compiled_statement.get()); - for (const auto idx : collections::range(0, column_count)) - { - const auto & sample = description.sample_block.getByPosition(idx); - if (sqlite3_column_type(compiled_statement.get(), idx) == SQLITE_NULL) + for (int column_index = 0; column_index < column_count; ++column_index) + { + if (sqlite3_column_type(compiled_statement.get(), column_index) == SQLITE_NULL) { - insertDefaultSQLiteValue(*columns[idx], *sample.column); + columns[column_index]->insertDefault(); continue; } - if (description.types[idx].second) + auto & [type, is_nullable] = description.types[column_index]; + if (is_nullable) { - ColumnNullable & column_nullable = assert_cast(*columns[idx]); - insertValue(column_nullable.getNestedColumn(), description.types[idx].first, idx); + ColumnNullable & column_nullable = assert_cast(*columns[column_index]); + insertValue(column_nullable.getNestedColumn(), type, column_index); column_nullable.getNullMapData().emplace_back(0); } else { - insertValue(*columns[idx], description.types[idx].first, idx); + insertValue(*columns[column_index], type, column_index); } } @@ -100,6 +100,12 @@ Chunk SQLiteSource::generate() break; } + if (num_rows == 0) + { + compiled_statement.reset(); + return {}; + } + return Chunk(std::move(columns), num_rows); } diff --git a/src/DataStreams/SQLiteSource.h b/src/DataStreams/SQLiteSource.h index 653fdb402e3..0f8b42c536b 100644 --- a/src/DataStreams/SQLiteSource.h +++ b/src/DataStreams/SQLiteSource.h @@ -13,8 +13,10 @@ namespace DB { + class SQLiteSource : public SourceWithProgress { + using SQLitePtr = std::shared_ptr; public: @@ -26,10 +28,6 @@ public: String getName() const override { return "SQLite"; } private: - static void insertDefaultSQLiteValue(IColumn & column, const IColumn & sample_column) - { - column.insertFrom(sample_column, 0); - } using ValueType = ExternalResultDescription::ValueType; @@ -46,7 +44,6 @@ private: UInt64 max_block_size; ExternalResultDescription description; - SQLitePtr sqlite_db; std::unique_ptr compiled_statement; }; diff --git a/src/Dictionaries/RedisDictionarySource.cpp b/src/Dictionaries/RedisDictionarySource.cpp index bf309dd0e8a..6561a122e9d 100644 --- a/src/Dictionaries/RedisDictionarySource.cpp +++ b/src/Dictionaries/RedisDictionarySource.cpp @@ -31,7 +31,7 @@ void registerDictionarySourceRedis(DictionarySourceFactory & factory) #include -#include "RedisBlockInputStream.h" +#include "RedisSource.h" namespace DB diff --git a/src/Dictionaries/RedisBlockInputStream.cpp b/src/Dictionaries/RedisSource.cpp similarity index 99% rename from src/Dictionaries/RedisBlockInputStream.cpp rename to src/Dictionaries/RedisSource.cpp index c6e2546cf1e..ad5cf8a0977 100644 --- a/src/Dictionaries/RedisBlockInputStream.cpp +++ b/src/Dictionaries/RedisSource.cpp @@ -1,4 +1,4 @@ -#include "RedisBlockInputStream.h" +#include "RedisSource.h" #include #include diff --git a/src/Dictionaries/RedisBlockInputStream.h b/src/Dictionaries/RedisSource.h similarity index 100% rename from src/Dictionaries/RedisBlockInputStream.h rename to src/Dictionaries/RedisSource.h diff --git a/src/Dictionaries/ya.make b/src/Dictionaries/ya.make index 2cff8447574..3f287f8bddc 100644 --- a/src/Dictionaries/ya.make +++ b/src/Dictionaries/ya.make @@ -26,9 +26,9 @@ SRCS( CassandraHelpers.cpp CassandraSource.cpp ClickHouseDictionarySource.cpp - DictionaryBlockInputStream.cpp - DictionaryBlockInputStreamBase.cpp DictionaryFactory.cpp + DictionarySource.cpp + DictionarySourceBase.cpp DictionarySourceFactory.cpp DictionarySourceHelpers.cpp DictionaryStructure.cpp @@ -57,8 +57,8 @@ SRCS( PolygonDictionaryImplementations.cpp PolygonDictionaryUtils.cpp RangeHashedDictionary.cpp - RedisBlockInputStream.cpp RedisDictionarySource.cpp + RedisSource.cpp XDBCDictionarySource.cpp getDictionaryConfigurationFromAST.cpp readInvalidateQuery.cpp From 36db9cf55a4a8675fabe3a944146f81f10224e5e Mon Sep 17 00:00:00 2001 From: Vladimir Goncharov Date: Fri, 13 Aug 2021 00:59:16 +0300 Subject: [PATCH 0375/1026] Update mergetree.md --- .../mergetree-family/mergetree.md | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/docs/ru/engines/table-engines/mergetree-family/mergetree.md b/docs/ru/engines/table-engines/mergetree-family/mergetree.md index 4bced6254d1..728c632370c 100644 --- a/docs/ru/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/ru/engines/table-engines/mergetree-family/mergetree.md @@ -375,6 +375,24 @@ INDEX b (u64 * length(str), i32 + f64 * 100, date, str) TYPE set(100) GRANULARIT - `s != 1` - `NOT startsWith(s, 'test')` +### Проекции {#projections} +Проекции похожи на материализованные представления, но определяются на уровне партов. Это обеспечивает гарантии согласованности наряду с автоматическим использованием в запросах. + +#### Запрос {#projection-query} +Запрос проекции - это то, что определяет проекцию. Он имеет следующую грамматику: + +`SELECT [GROUP BY] [ORDER BY]` + +Это неявно выбирает данные из родительской таблицы. + +#### Хранение {#projection-storage} +Проекции хранятся в каталоге парта. Это похоже на хранение индексов, но используется подкаталог, в котором хранится анонимный парт таблицы MergeTree. Таблица создается запросом определения проекции. Если есть конструкция GROUP BY, то базовый механизм хранения становится AggregatedMergeTree, а все агрегатные функции преобразуются в AggregateFunction. Если есть конструкция ORDER BY, таблица MergeTree будет использовать его в качестве выражения первичного ключа. Во время процесса слияния парт проекции будет слит с помощью процедуры слияния ее хранилища. Контрольная сумма парта родительской таблицы будет включать парт проекции. Другие процедуры аналогичны индексам пропуска данных. + +#### Анализ запросов {#projection-query-analysis} +1. Проверить, можно ли использовать проекцию для результата на данный запрос, то есть она даёт тот же результат, что и запрос к базовой таблице. +2. Выбрать наиболее подходящее совпадение, содержащее наименьшее количество гранул для чтения. +3. План запроса, который использует проекции, будет отличаться от того, который использует исходные парты. Если в некоторых партах проекция отсутствует, мы можем расширить план, чтобы «проецировать» на лету. + ## Конкурентный доступ к данным {#concurrent-data-access} Для конкурентного доступа к таблице используется мультиверсионность. То есть, при одновременном чтении и обновлении таблицы, данные будут читаться из набора кусочков, актуального на момент запроса. Длинных блокировок нет. Вставки никак не мешают чтениям. From c83551ef8ecda55ee77f9125caaf686b3714d35d Mon Sep 17 00:00:00 2001 From: Denis Zhuravlev Date: Thu, 12 Aug 2021 21:10:20 -0300 Subject: [PATCH 0376/1026] enable part_log by default --- programs/server/config.xml | 4 ++-- programs/server/config.yaml.example | 9 +++++---- .../test_config_corresponding_root/configs/config.xml | 5 ++--- .../integration/test_config_xml_full/configs/config.xml | 6 +++--- .../aes_encryption/configs/clickhouse/config.xml | 4 ++-- .../configs/clickhouse/config.xml | 4 ++-- tests/testflows/example/configs/clickhouse/config.xml | 4 ++-- .../configs/clickhouse/config.xml | 4 ++-- tests/testflows/kerberos/configs/clickhouse/config.xml | 4 ++-- .../ldap/authentication/configs/clickhouse/config.xml | 4 ++-- .../configs/clickhouse/config.xml | 4 ++-- .../ldap/role_mapping/configs/clickhouse/config.xml | 4 ++-- tests/testflows/map_type/configs/clickhouse/config.xml | 4 ++-- tests/testflows/rbac/configs/clickhouse/config.xml | 4 ++-- .../window_functions/configs/clickhouse/config.xml | 4 ++-- 15 files changed, 34 insertions(+), 34 deletions(-) diff --git a/programs/server/config.xml b/programs/server/config.xml index 136b982a181..510a5e230f8 100644 --- a/programs/server/config.xml +++ b/programs/server/config.xml @@ -888,13 +888,13 @@ system part_log
+ toYYYYMM(event_date) 7500 - --> system part_log
+ toYYYYMM(event_date) 7500 - --> - - + @@ -838,13 +838,13 @@ system part_log
+ toYYYYMM(event_date) 7500 - --> system part_log
+ toYYYYMM(event_date) 7500 - --> system part_log
+ toYYYYMM(event_date) 7500 - --> system part_log
+ toYYYYMM(event_date) 7500 - --> system part_log
+ toYYYYMM(event_date) 7500 - --> system part_log
+ toYYYYMM(event_date) 7500 - --> system part_log
+ toYYYYMM(event_date) 7500 - --> system part_log
+ toYYYYMM(event_date) 7500 - --> system part_log
+ toYYYYMM(event_date) 7500 - --> system part_log
+ toYYYYMM(event_date) 7500 - --> system part_log
+ toYYYYMM(event_date) 7500 - --> system part_log
+ toYYYYMM(event_date) 7500 - --> -------SelectIntersectExceptQuery @@ -59,7 +74,8 @@ void SelectIntersectExceptQueryMatcher::visit(ASTSelectIntersectExceptQuery & as { auto select_intersect_except = std::make_shared(); select_intersect_except->final_operator = {current_operator}; - select_intersect_except->children.emplace_back(std::move(list_node)); + select_intersect_except->list_of_selects = std::move(list_node); + select_intersect_except->children.push_back(select_intersect_except->list_of_selects); selects.emplace_back(std::move(select_intersect_except)); } @@ -67,19 +83,88 @@ void SelectIntersectExceptQueryMatcher::visit(ASTSelectIntersectExceptQuery & as visit(ast, data); } -// void SelectIntersectExceptQueryVisitor::visit(ASTSelectWithUnionQuery & ast, Data & data) -// { -// auto & union_modes = ast.list_of_modes; -// ASTs selects; -// auto & select_list = ast.list_of_selects->children; -// -// -// // reverse children list -// std::reverse(selects.begin(), selects.end()); -// -// ast.is_normalized = true; -// ast.union_mode = ASTSelectWithUnionQuery::Mode::ALL; -// -// ast.list_of_selects->children = std::move(selects); -// } +void SelectIntersectExceptQueryMatcher::visit(ASTSelectWithUnionQuery & ast, Data &) +{ + /* Example: select 1 union all select 2 except select 1 except select 2 union distinct select 5; + * + * --SelectWithUnionQuery --SelectIntersectExceptQuery + * ---ExpressionList ---ExpressionList + * ----SelectQuery ----SelectIntersectExceptQuery + * ----SelectQuery -----ExpressionList + * ----SelectQuery (except) ---> ------SelectIntersectExceptQuery + * ----SelectQuery (except) -------ExpressionList + * ----SelectQuery --------SelectWithUnionQuery (select 1 union all select 2) + * --------SelectQuery (select 1) + * ------SelectQuery (select 2) + * -----SelectQuery (select 5) + **/ + + auto & union_modes = ast.list_of_modes; + + if (union_modes.empty()) + return; + + auto selects = std::move(ast.list_of_selects->children); + + if (union_modes.size() + 1 != selects.size()) + throw Exception(ErrorCodes::LOGICAL_ERROR, + "Incorrect ASTSelectWithUnionQuery (modes: {}, selects: {})", + union_modes.size(), selects.size()); + + std::reverse(selects.begin(), selects.end()); + + ASTs children = {selects.back()}; + selects.pop_back(); + ASTSelectWithUnionQuery::UnionModes modes; + + for (const auto & mode : union_modes) + { + /// Flatten all previous selects into ASTSelectIntersectQuery + if (mode == ASTSelectWithUnionQuery::Mode::EXCEPT) + { + auto left = std::make_shared(); + left->union_mode = ASTSelectWithUnionQuery::Mode::ALL; + + left->list_of_selects = std::make_shared(); + left->children.push_back(left->list_of_selects); + left->list_of_selects->children = std::move(children); + + left->list_of_modes = std::move(modes); + modes = {}; + + auto right = selects.back(); + selects.pop_back(); + + auto list_node = std::make_shared(); + list_node->children = {left, right}; + + auto select_intersect_except = std::make_shared(); + select_intersect_except->final_operator = {ASTSelectIntersectExceptQuery::Operator::EXCEPT}; + select_intersect_except->children.emplace_back(std::move(list_node)); + select_intersect_except->list_of_selects = std::make_shared(); + select_intersect_except->list_of_selects->children.push_back(select_intersect_except->children[0]); + + children = {select_intersect_except}; + } + else if (!selects.empty()) + { + auto right = selects.back(); + selects.pop_back(); + children.emplace_back(std::move(right)); + modes.push_back(mode); + } + } + + if (!selects.empty()) + { + auto right = selects.back(); + selects.pop_back(); + children.emplace_back(std::move(right)); + } + + ast.union_mode = ASTSelectWithUnionQuery::Mode::ALL; + ast.list_of_selects->children = std::move(children); + ast.list_of_modes = std::move(modes); +} + } diff --git a/src/Interpreters/SelectIntersectExceptQueryVisitor.h b/src/Interpreters/SelectIntersectExceptQueryVisitor.h index 58f3071972f..1dd0694666d 100644 --- a/src/Interpreters/SelectIntersectExceptQueryVisitor.h +++ b/src/Interpreters/SelectIntersectExceptQueryVisitor.h @@ -38,7 +38,7 @@ public: static void visit(ASTPtr & ast, Data &); static void visit(ASTSelectIntersectExceptQuery &, Data &); - // static void visit(ASTSelectWithUnionQuery &, Data &); + static void visit(ASTSelectWithUnionQuery &, Data &); }; /// Visit children first. diff --git a/src/Interpreters/executeQuery.cpp b/src/Interpreters/executeQuery.cpp index 839447a90f7..4131bac28d1 100644 --- a/src/Interpreters/executeQuery.cpp +++ b/src/Interpreters/executeQuery.cpp @@ -492,14 +492,14 @@ static std::tuple executeQueryImpl( } { - /// Normalize SelectWithUnionQuery - NormalizeSelectWithUnionQueryVisitor::Data data{context->getSettingsRef().union_default_mode}; - NormalizeSelectWithUnionQueryVisitor{data}.visit(ast); + SelectIntersectExceptQueryVisitor::Data data; + SelectIntersectExceptQueryVisitor{data}.visit(ast); } { - SelectIntersectExceptQueryVisitor::Data data; - SelectIntersectExceptQueryVisitor{data}.visit(ast); + /// Normalize SelectWithUnionQuery + NormalizeSelectWithUnionQueryVisitor::Data data{context->getSettingsRef().union_default_mode}; + NormalizeSelectWithUnionQueryVisitor{data}.visit(ast); } /// Check the limits. @@ -540,7 +540,6 @@ static std::tuple executeQueryImpl( /// reset Input callbacks if query is not INSERT SELECT context->resetInputCallbacks(); - std::cerr << "\n\nAST: " << ast->dumpTree() << std::endl; auto interpreter = InterpreterFactory::get(ast, context, SelectQueryOptions(stage).setInternal(internal)); std::shared_ptr quota; diff --git a/src/Parsers/ASTSelectWithUnionQuery.cpp b/src/Parsers/ASTSelectWithUnionQuery.cpp index fa7359574f8..d19e860c16a 100644 --- a/src/Parsers/ASTSelectWithUnionQuery.cpp +++ b/src/Parsers/ASTSelectWithUnionQuery.cpp @@ -8,6 +8,10 @@ namespace DB { +namespace ErrorCodes +{ + extern const int LOGICAL_ERROR; +} ASTPtr ASTSelectWithUnionQuery::clone() const { @@ -28,6 +32,9 @@ ASTPtr ASTSelectWithUnionQuery::clone() const void ASTSelectWithUnionQuery::formatQueryImpl(const FormatSettings & settings, FormatState & state, FormatStateStacked frame) const { + if (!list_of_selects || list_of_selects->children.size() != list_of_modes.size() + 1) + throw Exception(ErrorCodes::LOGICAL_ERROR, "Incorrect ASTSelectWithUnionQuery"); + std::string indent_str = settings.one_line ? "" : std::string(4 * frame.indent, ' '); auto mode_to_str = [&](auto mode) diff --git a/src/Parsers/ASTSelectWithUnionQuery.h b/src/Parsers/ASTSelectWithUnionQuery.h index 0465bdac3a6..2c36bcecf6b 100644 --- a/src/Parsers/ASTSelectWithUnionQuery.h +++ b/src/Parsers/ASTSelectWithUnionQuery.h @@ -22,7 +22,8 @@ public: { Unspecified, ALL, - DISTINCT + DISTINCT, + EXCEPT }; using UnionModes = std::vector; diff --git a/src/Parsers/ExpressionListParsers.cpp b/src/Parsers/ExpressionListParsers.cpp index e22f2c7cded..e75aad8d02f 100644 --- a/src/Parsers/ExpressionListParsers.cpp +++ b/src/Parsers/ExpressionListParsers.cpp @@ -140,7 +140,14 @@ bool ParserUnionList::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) } // SELECT ... UNION SELECT ... else + { union_modes.push_back(ASTSelectWithUnionQuery::Mode::Unspecified); + } + return true; + } + else if (s_except_parser->check(pos, expected)) + { + union_modes.push_back(ASTSelectWithUnionQuery::Mode::EXCEPT); return true; } return false; @@ -1024,4 +1031,3 @@ bool ParserKeyValuePairsList::parseImpl(Pos & pos, ASTPtr & node, Expected & exp } } - diff --git a/src/Parsers/ExpressionListParsers.h b/src/Parsers/ExpressionListParsers.h index ef6a5744603..36f39a50ab3 100644 --- a/src/Parsers/ExpressionListParsers.h +++ b/src/Parsers/ExpressionListParsers.h @@ -79,11 +79,17 @@ private: class ParserUnionList : public IParserBase { public: - ParserUnionList(ParserPtr && elem_parser_, ParserPtr && s_union_parser_, ParserPtr && s_all_parser_, ParserPtr && s_distinct_parser_) + ParserUnionList( + ParserPtr && elem_parser_, + ParserPtr && s_union_parser_, + ParserPtr && s_all_parser_, + ParserPtr && s_distinct_parser_, + ParserPtr && s_except_parser_) : elem_parser(std::move(elem_parser_)) , s_union_parser(std::move(s_union_parser_)) , s_all_parser(std::move(s_all_parser_)) , s_distinct_parser(std::move(s_distinct_parser_)) + , s_except_parser(std::move(s_except_parser_)) { } @@ -120,6 +126,7 @@ private: ParserPtr s_union_parser; ParserPtr s_all_parser; ParserPtr s_distinct_parser; + ParserPtr s_except_parser; ASTSelectWithUnionQuery::UnionModes union_modes; }; diff --git a/src/Parsers/ParserSelectIntersectExceptQuery.cpp b/src/Parsers/ParserSelectIntersectExceptQuery.cpp index b56598166c6..2b4ba9d60e2 100644 --- a/src/Parsers/ParserSelectIntersectExceptQuery.cpp +++ b/src/Parsers/ParserSelectIntersectExceptQuery.cpp @@ -14,7 +14,6 @@ namespace DB bool ParserSelectIntersectExceptQuery::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) { ParserKeyword intersect_keyword("INTERSECT"); - ParserKeyword except_keyword("EXCEPT"); ASTs elements; ASTSelectIntersectExceptQuery::Operators operators; @@ -32,13 +31,7 @@ bool ParserSelectIntersectExceptQuery::parseImpl(Pos & pos, ASTPtr & node, Expec auto parse_separator = [&]() -> bool { if (!intersect_keyword.ignore(pos)) - { - if (!except_keyword.ignore(pos)) - return false; - - operators.emplace_back(ASTSelectIntersectExceptQuery::Operator::EXCEPT); - return true; - } + return false; operators.emplace_back(ASTSelectIntersectExceptQuery::Operator::INTERSECT); return true; diff --git a/src/Parsers/ParserSelectWithUnionQuery.cpp b/src/Parsers/ParserSelectWithUnionQuery.cpp index 87e2dab1a47..8c4c183a099 100644 --- a/src/Parsers/ParserSelectWithUnionQuery.cpp +++ b/src/Parsers/ParserSelectWithUnionQuery.cpp @@ -15,7 +15,8 @@ bool ParserSelectWithUnionQuery::parseImpl(Pos & pos, ASTPtr & node, Expected & std::make_unique(), std::make_unique("UNION"), std::make_unique("ALL"), - std::make_unique("DISTINCT")); + std::make_unique("DISTINCT"), + std::make_unique("EXCEPT")); if (!parser.parse(pos, list_node, expected)) return false; diff --git a/src/Processors/QueryPlan/IntersectOrExceptStep.cpp b/src/Processors/QueryPlan/IntersectOrExceptStep.cpp index e61afb5ba2a..e4d04115cff 100644 --- a/src/Processors/QueryPlan/IntersectOrExceptStep.cpp +++ b/src/Processors/QueryPlan/IntersectOrExceptStep.cpp @@ -65,6 +65,8 @@ QueryPipelinePtr IntersectOrExceptStep::updatePipeline(QueryPipelines pipelines, return std::make_shared(cur_header, converting_actions); }); } + + cur_pipeline->addTransform(std::make_shared(header, cur_pipeline->getNumStreams(), 1)); } *pipeline = QueryPipeline::unitePipelines(std::move(pipelines), max_threads); diff --git a/tests/queries/0_stateless/02004_intersect_except_operators.reference b/tests/queries/0_stateless/02004_intersect_except_operators.reference index c3272a5d574..9a9e4e1bf58 100644 --- a/tests/queries/0_stateless/02004_intersect_except_operators.reference +++ b/tests/queries/0_stateless/02004_intersect_except_operators.reference @@ -5,7 +5,7 @@ select 2 intersect select 1; select 1 except select 1; select 2 except select 1; 2 -select number from numbers(5, 5) intersect select number from numbers(20); +select number from numbers(20) intersect select number from numbers(5, 5); 5 6 7 @@ -26,12 +26,15 @@ select number, number+10 from numbers(12) except select number+5, number+15 from select 1 except select 2 intersect select 1; 1 select 1 except select 2 intersect select 2; +1 select 1 intersect select 1 except select 2; 1 select 1 intersect select 1 except select 1; select 1 intersect select 1 except select 2 intersect select 1 except select 3 intersect select 1; 1 select 1 intersect select 1 except select 2 intersect select 1 except select 3 intersect select 2; +1 +select 1 intersect select 1 except select 2 intersect select 1 except select 3 intersect select 2 except select 1; select number from numbers(10) except select 5; 0 1 @@ -71,6 +74,8 @@ select count() from (select number from numbers(1000000) intersect select number 600000 select count() from (select number from numbers(100) intersect select number from numbers(20, 60) except select number from numbers(30, 20) except select number from numbers(60, 20)); 20 +select count() from (select number from numbers(100) intersect select number from numbers(20, 60) except select number from numbers(30, 20) except select number from numbers(60, 20) union all select number from numbers(100, 10)); +30 select count() from (select number from numbers(1000000) intersect select number from numbers(200000, 600000) except select number from numbers(300000, 200000) except select number from numbers(600000, 200000)); 200000 select 1 union all select 1 intersect select 1; @@ -78,3 +83,13 @@ select 1 union all select 1 intersect select 1; 1 select 1 union all select 1 intersect select 2; 1 +select * from (select 1 union all select 2 union all select 3 union all select 4 except select 3 union all select 5) order by 1; +1 +2 +4 +5 +select * from (select 1 union all select 2 union all select 3 union all select 4 intersect select 3 union all select 5) order by 1; +1 +2 +3 +5 diff --git a/tests/queries/0_stateless/02004_intersect_except_operators.sql b/tests/queries/0_stateless/02004_intersect_except_operators.sql index 722670732ac..c88951ef353 100644 --- a/tests/queries/0_stateless/02004_intersect_except_operators.sql +++ b/tests/queries/0_stateless/02004_intersect_except_operators.sql @@ -4,7 +4,7 @@ select 2 intersect select 1; select 1 except select 1; select 2 except select 1; -select number from numbers(5, 5) intersect select number from numbers(20); +select number from numbers(20) intersect select number from numbers(5, 5); select number from numbers(10) except select number from numbers(5); select number, number+10 from numbers(12) except select number+5, number+15 from numbers(10); @@ -14,6 +14,7 @@ select 1 intersect select 1 except select 2; select 1 intersect select 1 except select 1; select 1 intersect select 1 except select 2 intersect select 1 except select 3 intersect select 1; select 1 intersect select 1 except select 2 intersect select 1 except select 3 intersect select 2; +select 1 intersect select 1 except select 2 intersect select 1 except select 3 intersect select 2 except select 1; select number from numbers(10) except select 5; select number from numbers(100) intersect select number from numbers(20, 60) except select number from numbers(30, 20) except select number from numbers(60, 20); @@ -22,7 +23,10 @@ with (select number from numbers(10) intersect select 5) as a select a * 10; select count() from (select number from numbers(10) except select 5); select count() from (select number from numbers(1000000) intersect select number from numbers(200000, 600000)); select count() from (select number from numbers(100) intersect select number from numbers(20, 60) except select number from numbers(30, 20) except select number from numbers(60, 20)); +select count() from (select number from numbers(100) intersect select number from numbers(20, 60) except select number from numbers(30, 20) except select number from numbers(60, 20) union all select number from numbers(100, 10)); select count() from (select number from numbers(1000000) intersect select number from numbers(200000, 600000) except select number from numbers(300000, 200000) except select number from numbers(600000, 200000)); select 1 union all select 1 intersect select 1; select 1 union all select 1 intersect select 2; +select * from (select 1 union all select 2 union all select 3 union all select 4 except select 3 union all select 5) order by 1; +select * from (select 1 union all select 2 union all select 3 union all select 4 intersect select 3 union all select 5) order by 1; From c0f3c0a176f2deead29afcc2ce159f4cf59b6a99 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Fri, 13 Aug 2021 13:09:31 +0300 Subject: [PATCH 0381/1026] Update docs/ru/sql-reference/functions/array-functions.md Co-authored-by: Kruglov Pavel <48961922+Avogar@users.noreply.github.com> --- docs/ru/sql-reference/functions/array-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/functions/array-functions.md b/docs/ru/sql-reference/functions/array-functions.md index 066d37a71f5..a675f728bce 100644 --- a/docs/ru/sql-reference/functions/array-functions.md +++ b/docs/ru/sql-reference/functions/array-functions.md @@ -58,7 +58,7 @@ SELECT empty([]); notEmpty([x]) ``` -Массив считается непустым, если он содержит хотя бы один непустой элемент. +Массив считается непустым, если он содержит хотя бы один элемент. !!! note "Примечание" Функцию можно оптимизировать, если включить настройку [optimize_functions_to_subcolumns](../../operations/settings/settings.md#optimize-functions-to-subcolumns). При `optimize_functions_to_subcolumns = 1` функция читает только подстолбец [size0](../../sql-reference/data-types/array.md#array-size) вместо чтения и обработки всего столбца массива. Запрос `SELECT notEmpty(arr) FROM table` преобразуется к запросу `SELECT arr.size0 != 0 FROM TABLE`. From 279b5ef954018b432cda394685f199985b638fb7 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Fri, 13 Aug 2021 13:09:48 +0300 Subject: [PATCH 0382/1026] Update docs/ru/sql-reference/functions/array-functions.md Co-authored-by: Kruglov Pavel <48961922+Avogar@users.noreply.github.com> --- docs/ru/sql-reference/functions/array-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/functions/array-functions.md b/docs/ru/sql-reference/functions/array-functions.md index a675f728bce..b7a301d30a9 100644 --- a/docs/ru/sql-reference/functions/array-functions.md +++ b/docs/ru/sql-reference/functions/array-functions.md @@ -15,7 +15,7 @@ toc_title: "Массивы" empty([x]) ``` -Массив считается пустым, если он содержит все пустые элементы. +Массив считается пустым, если он не содержит ни одного элемента. !!! note "Примечание" Функцию можно оптимизировать, если включить настройку [optimize_functions_to_subcolumns](../../operations/settings/settings.md#optimize-functions-to-subcolumns). При `optimize_functions_to_subcolumns = 1` функция читает только подстолбец [size0](../../sql-reference/data-types/array.md#array-size) вместо чтения и обработки всего столбца массива. Запрос `SELECT empty(arr) FROM TABLE` преобразуется к запросу `SELECT arr.size0 = 0 FROM TABLE`. From 0875d72e5c267604140375e75f0ab92f09541dee Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Fri, 13 Aug 2021 13:13:09 +0300 Subject: [PATCH 0383/1026] Update docs/en/sql-reference/functions/array-functions.md Co-authored-by: Kruglov Pavel <48961922+Avogar@users.noreply.github.com> --- docs/en/sql-reference/functions/array-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/array-functions.md b/docs/en/sql-reference/functions/array-functions.md index ddbbab3ecfc..89de48a81ad 100644 --- a/docs/en/sql-reference/functions/array-functions.md +++ b/docs/en/sql-reference/functions/array-functions.md @@ -15,7 +15,7 @@ Checks whether the input array is empty. empty([x]) ``` -An array is considered empty if it contains all empty elements. +An array is considered empty if it does not contain any elements. !!! note "Note" Can be optimized by enabling the [optimize_functions_to_subcolumns](../../operations/settings/settings.md#optimize-functions-to-subcolumns) setting. With `optimize_functions_to_subcolumns = 1` the function reads only [size0](../../sql-reference/data-types/array.md#array-size) subcolumn instead of reading and processing the whole array column. The query `SELECT empty(arr) FROM TABLE;` transforms to `SELECT arr.size0 = 0 FROM TABLE;`. From bbcdf03a8c937768f893ba064e075170d00b7c9b Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Fri, 13 Aug 2021 13:13:35 +0300 Subject: [PATCH 0384/1026] Update docs/en/sql-reference/functions/array-functions.md Co-authored-by: Kruglov Pavel <48961922+Avogar@users.noreply.github.com> --- docs/en/sql-reference/functions/array-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/functions/array-functions.md b/docs/en/sql-reference/functions/array-functions.md index 89de48a81ad..e7918c018db 100644 --- a/docs/en/sql-reference/functions/array-functions.md +++ b/docs/en/sql-reference/functions/array-functions.md @@ -58,7 +58,7 @@ Checks whether the input array is non-empty. notEmpty([x]) ``` -An array is considered non-empty if it contains at least one non-empty element. +An array is considered non-empty if it contains at least one element. !!! note "Note" Can be optimized by enabling the [optimize_functions_to_subcolumns](../../operations/settings/settings.md#optimize-functions-to-subcolumns) setting. With `optimize_functions_to_subcolumns = 1` the function reads only [size0](../../sql-reference/data-types/array.md#array-size) subcolumn instead of reading and processing the whole array column. The query `SELECT notEmpty(arr) FROM table` transforms to `SELECT arr.size0 != 0 FROM TABLE`. From bd3fe4fb419e95a84cf9e8ad70f8fe59c0c9a2c7 Mon Sep 17 00:00:00 2001 From: tavplubix Date: Fri, 13 Aug 2021 13:23:54 +0300 Subject: [PATCH 0385/1026] Update MemoryTracker.cpp --- src/Common/MemoryTracker.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/Common/MemoryTracker.cpp b/src/Common/MemoryTracker.cpp index 0be7ffda958..50ddcb5a9eb 100644 --- a/src/Common/MemoryTracker.cpp +++ b/src/Common/MemoryTracker.cpp @@ -360,7 +360,7 @@ void MemoryTracker::setOrRaiseHardLimit(Int64 value) { /// This is just atomic set to maximum. Int64 old_value = hard_limit.load(std::memory_order_relaxed); - while (old_value < value && !hard_limit.compare_exchange_weak(old_value, value)) + while ((value == 0 || old_value < value) && !hard_limit.compare_exchange_weak(old_value, value)) ; } @@ -368,6 +368,6 @@ void MemoryTracker::setOrRaiseHardLimit(Int64 value) void MemoryTracker::setOrRaiseProfilerLimit(Int64 value) { Int64 old_value = profiler_limit.load(std::memory_order_relaxed); - while (old_value < value && !profiler_limit.compare_exchange_weak(old_value, value)) + while ((value == 0 || old_value < value) && !profiler_limit.compare_exchange_weak(old_value, value)) ; } From 285a5848b51a58ac71fae56d515af6cf712ab253 Mon Sep 17 00:00:00 2001 From: Alexander Tokmakov Date: Fri, 13 Aug 2021 14:27:55 +0300 Subject: [PATCH 0386/1026] fix --- tests/config/config.d/merge_tree.xml | 5 +++++ tests/config/install.sh | 1 + .../01921_concurrent_ttl_and_normal_merges_zookeeper_long.sh | 3 ++- 3 files changed, 8 insertions(+), 1 deletion(-) create mode 100644 tests/config/config.d/merge_tree.xml diff --git a/tests/config/config.d/merge_tree.xml b/tests/config/config.d/merge_tree.xml new file mode 100644 index 00000000000..35af1fa65eb --- /dev/null +++ b/tests/config/config.d/merge_tree.xml @@ -0,0 +1,5 @@ + + + 8 + + diff --git a/tests/config/install.sh b/tests/config/install.sh index 571dff34018..e46ac62606b 100755 --- a/tests/config/install.sh +++ b/tests/config/install.sh @@ -31,6 +31,7 @@ ln -sf $SRC_PATH/config.d/max_concurrent_queries.xml $DEST_SERVER_PATH/config.d/ ln -sf $SRC_PATH/config.d/test_cluster_with_incorrect_pw.xml $DEST_SERVER_PATH/config.d/ ln -sf $SRC_PATH/config.d/keeper_port.xml $DEST_SERVER_PATH/config.d/ ln -sf $SRC_PATH/config.d/logging_no_rotate.xml $DEST_SERVER_PATH/config.d/ +ln -sf $SRC_PATH/config.d/merge_tree.xml $DEST_SERVER_PATH/config.d/ ln -sf $SRC_PATH/config.d/tcp_with_proxy.xml $DEST_SERVER_PATH/config.d/ ln -sf $SRC_PATH/config.d/top_level_domains_lists.xml $DEST_SERVER_PATH/config.d/ ln -sf $SRC_PATH/config.d/top_level_domains_path.xml $DEST_SERVER_PATH/config.d/ diff --git a/tests/queries/0_stateless/01921_concurrent_ttl_and_normal_merges_zookeeper_long.sh b/tests/queries/0_stateless/01921_concurrent_ttl_and_normal_merges_zookeeper_long.sh index 6a0fa192321..80022bd472d 100755 --- a/tests/queries/0_stateless/01921_concurrent_ttl_and_normal_merges_zookeeper_long.sh +++ b/tests/queries/0_stateless/01921_concurrent_ttl_and_normal_merges_zookeeper_long.sh @@ -61,7 +61,8 @@ timeout $TIMEOUT bash -c optimize_thread 2> /dev/null & wait for i in $(seq 1 $NUM_REPLICAS); do - $CLICKHOUSE_CLIENT --query "SYSTEM STOP TTL MERGES ttl_table$i" & + # disable ttl merges before checking consistency + $CLICKHOUSE_CLIENT --query "ALTER TABLE ttl_table$i MODIFY SETTING max_replicated_merges_with_ttl_in_queue=0" done check_replication_consistency "ttl_table" "count(), sum(toUInt64(key))" From 7fba508b002a01559dcbfcbaa5c637a98b291033 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ra=C3=BAl=20Mar=C3=ADn?= Date: Fri, 13 Aug 2021 13:43:37 +0200 Subject: [PATCH 0387/1026] MV: Improve text logs when doing parallel processing --- .../PushingToViewsBlockOutputStream.cpp | 36 +++++++------------ 1 file changed, 13 insertions(+), 23 deletions(-) diff --git a/src/DataStreams/PushingToViewsBlockOutputStream.cpp b/src/DataStreams/PushingToViewsBlockOutputStream.cpp index aec1209a454..dec5b710f75 100644 --- a/src/DataStreams/PushingToViewsBlockOutputStream.cpp +++ b/src/DataStreams/PushingToViewsBlockOutputStream.cpp @@ -342,19 +342,7 @@ void PushingToViewsBlockOutputStream::writeSuffix() runViewStage(view, stage_step, [&] { process_suffix(view); }); if (view.exception) - { exception_count.fetch_add(1, std::memory_order_relaxed); - } - else - { - LOG_TRACE( - log, - "Pushing (parallel {}) from {} to {} took {} ms.", - max_threads, - storage->getStorageID().getNameForLogs(), - view.table_id.getNameForLogs(), - view.runtime_stats.elapsed_ms); - } }); } pool.wait(); @@ -371,20 +359,22 @@ void PushingToViewsBlockOutputStream::writeSuffix() } runViewStage(view, stage_step, [&] { process_suffix(view); }); if (view.exception) - { exception_happened = true; - } - else - { - LOG_TRACE( - log, - "Pushing (sequentially) from {} to {} took {} ms.", - storage->getStorageID().getNameForLogs(), - view.table_id.getNameForLogs(), - view.runtime_stats.elapsed_ms); - } } } + + for (auto & view : views) + { + if (!view.exception) + LOG_TRACE( + log, + "Pushing ({}) from {} to {} took {} ms.", + max_threads <= 1 ? "sequentially" : ("parallel " + std::to_string(max_threads)), + storage->getStorageID().getNameForLogs(), + view.table_id.getNameForLogs(), + view.runtime_stats.elapsed_ms); + } + if (exception_happened) checkExceptionsInViews(); From adc4150fdfab535eb24200b5c613eee30c80d5a8 Mon Sep 17 00:00:00 2001 From: adevyatova Date: Fri, 13 Aug 2021 14:45:16 +0300 Subject: [PATCH 0388/1026] Fix typo --- docs/en/sql-reference/statements/explain.md | 2 +- docs/ru/sql-reference/statements/explain.md | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/en/sql-reference/statements/explain.md b/docs/en/sql-reference/statements/explain.md index 201ac2620f5..fb4ced0830d 100644 --- a/docs/en/sql-reference/statements/explain.md +++ b/docs/en/sql-reference/statements/explain.md @@ -391,7 +391,7 @@ Shows information about read rows, marks and parts from `MergeTree` tables. Example: ```sql -EXPLAIN ESTIMATES +EXPLAIN ESTIMATE SELECT toYear(LO_ORDERDATE) AS year, S_CITY, diff --git a/docs/ru/sql-reference/statements/explain.md b/docs/ru/sql-reference/statements/explain.md index 5b0c00ea029..b728d338c92 100644 --- a/docs/ru/sql-reference/statements/explain.md +++ b/docs/ru/sql-reference/statements/explain.md @@ -392,7 +392,7 @@ ExpressionTransform Пример: ```sql -EXPLAIN ESTIMATES +EXPLAIN ESTIMATE SELECT toYear(LO_ORDERDATE) AS year, S_CITY, From 36bea6abb41307f27991839db95bf9eb36fcf1e6 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Fri, 13 Aug 2021 14:48:32 +0300 Subject: [PATCH 0389/1026] Add setting optimize_short_circuit_function_evaluation --- src/Columns/MaskOperations.cpp | 3 --- src/Core/Settings.h | 1 + src/Functions/FunctionBinaryArithmetic.h | 3 ++- src/Functions/IsOperation.h | 2 -- src/Interpreters/ExpressionActions.cpp | 13 ++++++++----- src/Interpreters/ExpressionActionsSettings.cpp | 1 + src/Interpreters/ExpressionActionsSettings.h | 1 + 7 files changed, 13 insertions(+), 11 deletions(-) diff --git a/src/Columns/MaskOperations.cpp b/src/Columns/MaskOperations.cpp index cbe8e84a2f2..6852c895d51 100644 --- a/src/Columns/MaskOperations.cpp +++ b/src/Columns/MaskOperations.cpp @@ -94,9 +94,6 @@ size_t extractMaskNumericImpl( size_t index; if constexpr (column_is_short) { - if (data_index >= data.size()) - throw Exception("Amount of ones in the mask doesn't equal short column size", ErrorCodes::LOGICAL_ERROR); - index = data_index; ++data_index; } diff --git a/src/Core/Settings.h b/src/Core/Settings.h index 4c6097ca231..9b23c17fbe8 100644 --- a/src/Core/Settings.h +++ b/src/Core/Settings.h @@ -492,6 +492,7 @@ class IColumn; \ M(UInt64, function_range_max_elements_in_block, 500000000, "Maximum number of values generated by function 'range' per block of data (sum of array sizes for every row in a block, see also 'max_block_size' and 'min_insert_block_size_rows'). It is a safety threshold.", 0) \ M(Bool, use_short_circuit_function_evaluation, true, "Enable short-circuit function evaluation", 0) \ + M(Bool, optimize_short_circuit_function_evaluation, true, "Enable lazy execution only for heavy functions or for functions that can throw", 0) \ \ /** Experimental functions */ \ M(Bool, allow_experimental_funnel_functions, false, "Enable experimental functions for funnel analysis.", 0) \ diff --git a/src/Functions/FunctionBinaryArithmetic.h b/src/Functions/FunctionBinaryArithmetic.h index 60219ec6fb5..2c866d3c31c 100644 --- a/src/Functions/FunctionBinaryArithmetic.h +++ b/src/Functions/FunctionBinaryArithmetic.h @@ -957,7 +957,8 @@ public: bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & arguments) const override { - return (IsOperation::div_int || IsOperation::modulo) && !arguments[1].is_const; + return ((IsOperation::div_int || IsOperation::modulo) && !arguments[1].is_const) + || (IsOperation::div_floating && (isDecimal(arguments[0].type) || isDecimal(arguments[1].type))); } DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override diff --git a/src/Functions/IsOperation.h b/src/Functions/IsOperation.h index eb96194d29e..5b03ae3d189 100644 --- a/src/Functions/IsOperation.h +++ b/src/Functions/IsOperation.h @@ -61,8 +61,6 @@ struct IsOperation plus || minus || multiply || div_floating || div_int || div_int_or_zero || least || greatest; - - static constexpr bool can_throw = div_int || modulo; }; } diff --git a/src/Interpreters/ExpressionActions.cpp b/src/Interpreters/ExpressionActions.cpp index 9e84d6c8d08..6b66443ba84 100644 --- a/src/Interpreters/ExpressionActions.cpp +++ b/src/Interpreters/ExpressionActions.cpp @@ -47,7 +47,7 @@ namespace ErrorCodes ExpressionActions::~ExpressionActions() = default; -static std::unordered_set processShortCircuitFunctions(const ActionsDAG & actions_dag); +static std::unordered_set processShortCircuitFunctions(const ActionsDAG & actions_dag, bool optimize_short_circuit_function_evaluation); ExpressionActions::ExpressionActions(ActionsDAGPtr actions_dag_, const ExpressionActionsSettings & settings_) : settings(settings_) @@ -57,7 +57,7 @@ ExpressionActions::ExpressionActions(ActionsDAGPtr actions_dag_, const Expressio /// It's important to determine lazy executed nodes before compiling expressions. std::unordered_set lazy_executed_nodes; if (settings.use_short_circuit_function_evaluation) - lazy_executed_nodes = processShortCircuitFunctions(*actions_dag); + lazy_executed_nodes = processShortCircuitFunctions(*actions_dag, settings.optimize_short_circuit_function_evaluation); #if USE_EMBEDDED_COMPILER if (settings.can_compile_expressions && settings.compile_expressions == CompileExpressions::yes) @@ -278,7 +278,7 @@ static bool findLazyExecutedNodes( return has_lazy_node; } -static std::unordered_set processShortCircuitFunctions(const ActionsDAG & actions_dag) +static std::unordered_set processShortCircuitFunctions(const ActionsDAG & actions_dag, bool optimize_short_circuit_function_evaluation) { const auto & nodes = actions_dag.getNodes(); @@ -302,10 +302,13 @@ static std::unordered_set processShortCircuitFunctions for (const auto & [node, settings] : short_circuit_nodes) { /// Recursively find nodes that should be lazy executed. - findLazyExecutedNodes(node->children, lazy_execution_infos, settings.force_enable_lazy_execution, lazy_executed_nodes); + findLazyExecutedNodes( + node->children, + lazy_execution_infos, + settings.force_enable_lazy_execution || !optimize_short_circuit_function_evaluation, + lazy_executed_nodes); } return lazy_executed_nodes; - } void ExpressionActions::linearizeActions(const std::unordered_set & lazy_executed_nodes) diff --git a/src/Interpreters/ExpressionActionsSettings.cpp b/src/Interpreters/ExpressionActionsSettings.cpp index ee654773257..b881edfc630 100644 --- a/src/Interpreters/ExpressionActionsSettings.cpp +++ b/src/Interpreters/ExpressionActionsSettings.cpp @@ -15,6 +15,7 @@ ExpressionActionsSettings ExpressionActionsSettings::fromSettings(const Settings settings.max_temporary_non_const_columns = from.max_temporary_non_const_columns; settings.compile_expressions = compile_expressions; settings.use_short_circuit_function_evaluation = from.use_short_circuit_function_evaluation; + settings.optimize_short_circuit_function_evaluation = from.optimize_short_circuit_function_evaluation; return settings; } diff --git a/src/Interpreters/ExpressionActionsSettings.h b/src/Interpreters/ExpressionActionsSettings.h index 5834d84b3f3..b5fca4991ae 100644 --- a/src/Interpreters/ExpressionActionsSettings.h +++ b/src/Interpreters/ExpressionActionsSettings.h @@ -26,6 +26,7 @@ struct ExpressionActionsSettings CompileExpressions compile_expressions = CompileExpressions::no; bool use_short_circuit_function_evaluation = false; + bool optimize_short_circuit_function_evaluation = false; static ExpressionActionsSettings fromSettings(const Settings & from, CompileExpressions compile_expressions = CompileExpressions::no); static ExpressionActionsSettings fromContext(ContextPtr from, CompileExpressions compile_expressions = CompileExpressions::no); From aa8b52fe58a065936a71da59288d6f24bc1a5a08 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Fri, 13 Aug 2021 14:55:33 +0300 Subject: [PATCH 0390/1026] Update tests --- tests/performance/short_circuit_functions.xml | 1 + tests/queries/0_stateless/01822_short_circuit.reference | 5 +++++ tests/queries/0_stateless/01822_short_circuit.sql | 2 ++ 3 files changed, 8 insertions(+) diff --git a/tests/performance/short_circuit_functions.xml b/tests/performance/short_circuit_functions.xml index 662fea05787..eaac76538dc 100644 --- a/tests/performance/short_circuit_functions.xml +++ b/tests/performance/short_circuit_functions.xml @@ -25,4 +25,5 @@ SELECT if(number % 2, arraySum(bitPositionsToArray(number)), arraySum(bitPositionsToArray(number + 1))) FROM numbers(10000000) FORMAT Null SELECT if(number % 5 == 0, arraySum(bitPositionsToArray(number)), 0) from numbers(10000000) FORMAT Null SELECT if(number % 2, number + intDiv(number, number + 1), 3 + intDiv(number, number + 1)), if(number % 3 = 0, number, 4 + intDiv(number, number + 1)) FROM numbers(10000000) FORMAT Null + SELECT if(number % 5 == 0, toInt8OrZero(toString(number)), Null) FROM numbers(100000000) FORMAT Null diff --git a/tests/queries/0_stateless/01822_short_circuit.reference b/tests/queries/0_stateless/01822_short_circuit.reference index b463956480b..204bcd0538e 100644 --- a/tests/queries/0_stateless/01822_short_circuit.reference +++ b/tests/queries/0_stateless/01822_short_circuit.reference @@ -1390,3 +1390,8 @@ Decimal32 21 14 10 +0.00 +42.00 +21.00 +14.00 +10.50 diff --git a/tests/queries/0_stateless/01822_short_circuit.sql b/tests/queries/0_stateless/01822_short_circuit.sql index 8cdc6073ab5..349a62e2e91 100644 --- a/tests/queries/0_stateless/01822_short_circuit.sql +++ b/tests/queries/0_stateless/01822_short_circuit.sql @@ -121,3 +121,5 @@ select if(number > 0, intDiv(42, number), 1) from numbers(5); select if(number > 0, intDiv(42, number), 1) from numbers(5); select if(number > 0, intDiv(42, number), 1) from numbers(5); select if(number > 0, intDiv(42, number), 1) from numbers(5); + +select if(number > 0, 42 / toDecimal32(number, 2), 0) from numbers(5); From 47fb923975b4b827c1296e71a1781edfc5a3e5d3 Mon Sep 17 00:00:00 2001 From: kssenii Date: Fri, 13 Aug 2021 15:07:44 +0300 Subject: [PATCH 0391/1026] Some fixes, more tests --- .../AggregateFunctionMinMaxAny.h | 12 +----------- .../InterpreterSelectIntersectExceptQuery.cpp | 1 + .../NormalizeSelectWithUnionQueryVisitor.cpp | 3 --- .../SelectIntersectExceptQueryVisitor.cpp | 2 +- src/Parsers/ASTSelectWithUnionQuery.cpp | 3 --- src/Parsers/ExpressionListParsers.cpp | 10 +++++----- .../QueryPlan/IntersectOrExceptStep.cpp | 5 +++++ .../Transforms/IntersectOrExceptTransform.cpp | 5 ----- ...02004_intersect_except_operators.reference | 6 ++++++ .../02004_intersect_except_operators.sql | 2 ++ .../02007_test_any_all_operators.reference | 19 +++++++++++++++++++ .../02007_test_any_all_operators.sql | 12 ++++++++++++ 12 files changed, 52 insertions(+), 28 deletions(-) create mode 100644 tests/queries/0_stateless/02007_test_any_all_operators.reference create mode 100644 tests/queries/0_stateless/02007_test_any_all_operators.sql diff --git a/src/AggregateFunctions/AggregateFunctionMinMaxAny.h b/src/AggregateFunctions/AggregateFunctionMinMaxAny.h index 410f94c7afd..577b8127fd7 100644 --- a/src/AggregateFunctions/AggregateFunctionMinMaxAny.h +++ b/src/AggregateFunctions/AggregateFunctionMinMaxAny.h @@ -1032,17 +1032,7 @@ struct AggregateFunctionSingleValueOrNullData : Data #if USE_EMBEDDED_COMPILER - static constexpr bool is_compilable = Data::is_compilable; - - static void compileChangeIfBetter(llvm::IRBuilderBase & builder, llvm::Value * aggregate_data_ptr, llvm::Value * value_to_check) - { - Data::compileChangeFirstTime(builder, aggregate_data_ptr, value_to_check); - } - - static void compileChangeIfBetterMerge(llvm::IRBuilderBase & builder, llvm::Value * aggregate_data_dst_ptr, llvm::Value * aggregate_data_src_ptr) - { - Data::compileChangeFirstTimeMerge(builder, aggregate_data_dst_ptr, aggregate_data_src_ptr); - } + static constexpr bool is_compilable = false; #endif }; diff --git a/src/Interpreters/InterpreterSelectIntersectExceptQuery.cpp b/src/Interpreters/InterpreterSelectIntersectExceptQuery.cpp index 9e24dd6e6a0..34d7ae5b37f 100644 --- a/src/Interpreters/InterpreterSelectIntersectExceptQuery.cpp +++ b/src/Interpreters/InterpreterSelectIntersectExceptQuery.cpp @@ -17,6 +17,7 @@ namespace DB namespace ErrorCodes { extern const int INTERSECT_OR_EXCEPT_RESULT_STRUCTURES_MISMATCH; + extern const int LOGICAL_ERROR; } static Block getCommonHeader(const Blocks & headers) diff --git a/src/Interpreters/NormalizeSelectWithUnionQueryVisitor.cpp b/src/Interpreters/NormalizeSelectWithUnionQueryVisitor.cpp index bbe1a4e048c..0990667b2a8 100644 --- a/src/Interpreters/NormalizeSelectWithUnionQueryVisitor.cpp +++ b/src/Interpreters/NormalizeSelectWithUnionQueryVisitor.cpp @@ -36,9 +36,6 @@ void NormalizeSelectWithUnionQueryMatcher::visit(ASTSelectWithUnionQuery & ast, ASTs selects; auto & select_list = ast.list_of_selects->children; - if (select_list.size() < 2) - return; - int i; for (i = union_modes.size() - 1; i >= 0; --i) { diff --git a/src/Interpreters/SelectIntersectExceptQueryVisitor.cpp b/src/Interpreters/SelectIntersectExceptQueryVisitor.cpp index 5926d5f6f10..273bc327dc3 100644 --- a/src/Interpreters/SelectIntersectExceptQueryVisitor.cpp +++ b/src/Interpreters/SelectIntersectExceptQueryVisitor.cpp @@ -162,7 +162,7 @@ void SelectIntersectExceptQueryMatcher::visit(ASTSelectWithUnionQuery & ast, Dat children.emplace_back(std::move(right)); } - ast.union_mode = ASTSelectWithUnionQuery::Mode::ALL; + ast.union_mode = ASTSelectWithUnionQuery::Mode::Unspecified; ast.list_of_selects->children = std::move(children); ast.list_of_modes = std::move(modes); } diff --git a/src/Parsers/ASTSelectWithUnionQuery.cpp b/src/Parsers/ASTSelectWithUnionQuery.cpp index d19e860c16a..b882c738c9a 100644 --- a/src/Parsers/ASTSelectWithUnionQuery.cpp +++ b/src/Parsers/ASTSelectWithUnionQuery.cpp @@ -32,9 +32,6 @@ ASTPtr ASTSelectWithUnionQuery::clone() const void ASTSelectWithUnionQuery::formatQueryImpl(const FormatSettings & settings, FormatState & state, FormatStateStacked frame) const { - if (!list_of_selects || list_of_selects->children.size() != list_of_modes.size() + 1) - throw Exception(ErrorCodes::LOGICAL_ERROR, "Incorrect ASTSelectWithUnionQuery"); - std::string indent_str = settings.one_line ? "" : std::string(4 * frame.indent, ' '); auto mode_to_str = [&](auto mode) diff --git a/src/Parsers/ExpressionListParsers.cpp b/src/Parsers/ExpressionListParsers.cpp index e75aad8d02f..33085379abb 100644 --- a/src/Parsers/ExpressionListParsers.cpp +++ b/src/Parsers/ExpressionListParsers.cpp @@ -186,13 +186,13 @@ enum class SubqueryFunctionType ALL }; -static bool modifyAST(String operator_name, std::shared_ptr & function, SubqueryFunctionType type) +static bool modifyAST(const String & operator_name, ASTPtr function, SubqueryFunctionType type) { // = ANY --> IN, != ALL --> NOT IN - if ((operator_name == "equals" && type == SubqueryFunctionType::ANY) - || (operator_name == "notEquals" && type == SubqueryFunctionType::ALL)) + if ((type == SubqueryFunctionType::ANY && operator_name == "equals") + || (type == SubqueryFunctionType::ALL && operator_name == "notEquals")) { - function->name = "in"; + assert_cast(function.get())->name = "in"; if (operator_name == "notEquals") { auto function_not = std::make_shared(); @@ -257,7 +257,7 @@ static bool modifyAST(String operator_name, std::shared_ptr & funct if (operator_name == "equals" || operator_name == "notEquals") { aggregate_function->name = "singleValueOrNull"; - function->name = "in"; + assert_cast(function.get())->name = "in"; if (operator_name == "notEquals") { auto function_not = std::make_shared(); diff --git a/src/Processors/QueryPlan/IntersectOrExceptStep.cpp b/src/Processors/QueryPlan/IntersectOrExceptStep.cpp index e4d04115cff..b75898b815b 100644 --- a/src/Processors/QueryPlan/IntersectOrExceptStep.cpp +++ b/src/Processors/QueryPlan/IntersectOrExceptStep.cpp @@ -12,6 +12,11 @@ namespace DB { +namespace ErrorCodes +{ + extern const int LOGICAL_ERROR; +} + static Block checkHeaders(const DataStreams & input_streams_) { if (input_streams_.empty()) diff --git a/src/Processors/Transforms/IntersectOrExceptTransform.cpp b/src/Processors/Transforms/IntersectOrExceptTransform.cpp index b16032bde8e..abfd1a7f0ad 100644 --- a/src/Processors/Transforms/IntersectOrExceptTransform.cpp +++ b/src/Processors/Transforms/IntersectOrExceptTransform.cpp @@ -4,11 +4,6 @@ namespace DB { -namespace ErrorCodes -{ - extern const int SET_SIZE_LIMIT_EXCEEDED; -} - IntersectOrExceptTransform::IntersectOrExceptTransform(const Block & header_, Operator operator_) : IProcessor(InputPorts(2, header_), {header_}) , current_operator(operator_) diff --git a/tests/queries/0_stateless/02004_intersect_except_operators.reference b/tests/queries/0_stateless/02004_intersect_except_operators.reference index 9a9e4e1bf58..a097bd0076f 100644 --- a/tests/queries/0_stateless/02004_intersect_except_operators.reference +++ b/tests/queries/0_stateless/02004_intersect_except_operators.reference @@ -66,6 +66,8 @@ select number from numbers(100) intersect select number from numbers(20, 60) exc 57 58 59 +select * from (select 1 intersect select 1); +1 with (select number from numbers(10) intersect select 5) as a select a * 10; 50 select count() from (select number from numbers(10) except select 5); @@ -93,3 +95,7 @@ select * from (select 1 union all select 2 union all select 3 union all select 4 2 3 5 +select * from (select 1 union all select 2 union all select 3 union all select 4 intersect select 3 union all select 5 except select 1) order by 1; +2 +3 +5 diff --git a/tests/queries/0_stateless/02004_intersect_except_operators.sql b/tests/queries/0_stateless/02004_intersect_except_operators.sql index c88951ef353..4602dec7238 100644 --- a/tests/queries/0_stateless/02004_intersect_except_operators.sql +++ b/tests/queries/0_stateless/02004_intersect_except_operators.sql @@ -19,6 +19,7 @@ select 1 intersect select 1 except select 2 intersect select 1 except select 3 i select number from numbers(10) except select 5; select number from numbers(100) intersect select number from numbers(20, 60) except select number from numbers(30, 20) except select number from numbers(60, 20); +select * from (select 1 intersect select 1); with (select number from numbers(10) intersect select 5) as a select a * 10; select count() from (select number from numbers(10) except select 5); select count() from (select number from numbers(1000000) intersect select number from numbers(200000, 600000)); @@ -30,3 +31,4 @@ select 1 union all select 1 intersect select 1; select 1 union all select 1 intersect select 2; select * from (select 1 union all select 2 union all select 3 union all select 4 except select 3 union all select 5) order by 1; select * from (select 1 union all select 2 union all select 3 union all select 4 intersect select 3 union all select 5) order by 1; +select * from (select 1 union all select 2 union all select 3 union all select 4 intersect select 3 union all select 5 except select 1) order by 1; diff --git a/tests/queries/0_stateless/02007_test_any_all_operators.reference b/tests/queries/0_stateless/02007_test_any_all_operators.reference new file mode 100644 index 00000000000..cd36102cb80 --- /dev/null +++ b/tests/queries/0_stateless/02007_test_any_all_operators.reference @@ -0,0 +1,19 @@ +-- { echo } +select 1 == any (select number from numbers(10)); +1 +select 1 == any (select number from numbers(2, 10)); +0 +select 1 == all (select 1 from numbers(10)); +1 +select 1 == all (select number from numbers(10)); +0 +select number as a from numbers(10) where a == any (select number from numbers(3, 3)); +3 +4 +5 +-- TODO: Incorrect: +select 1 != any (select 1 from numbers(10)); +1 +select 1 != all (select 1 from numbers(10)); +1 +select number as a from numbers(10) where a != any (select number from numbers(3, 3)); diff --git a/tests/queries/0_stateless/02007_test_any_all_operators.sql b/tests/queries/0_stateless/02007_test_any_all_operators.sql new file mode 100644 index 00000000000..08fc929bab9 --- /dev/null +++ b/tests/queries/0_stateless/02007_test_any_all_operators.sql @@ -0,0 +1,12 @@ +-- { echo } +select 1 == any (select number from numbers(10)); +select 1 == any (select number from numbers(2, 10)); +select 1 == all (select 1 from numbers(10)); +select 1 == all (select number from numbers(10)); +select number as a from numbers(10) where a == any (select number from numbers(3, 3)); + +-- TODO: Incorrect: +select 1 != any (select 1 from numbers(10)); +select 1 != all (select 1 from numbers(10)); +select number as a from numbers(10) where a != any (select number from numbers(3, 3)); + From d2402c17b50541b0e47b4f8c00f1286567f788b9 Mon Sep 17 00:00:00 2001 From: adevyatova Date: Fri, 13 Aug 2021 12:15:45 +0000 Subject: [PATCH 0392/1026] Changed example --- docs/en/sql-reference/statements/explain.md | 37 ++++++++++----------- docs/ru/sql-reference/statements/explain.md | 37 ++++++++++----------- 2 files changed, 34 insertions(+), 40 deletions(-) diff --git a/docs/en/sql-reference/statements/explain.md b/docs/en/sql-reference/statements/explain.md index fb4ced0830d..2a7a455e4cc 100644 --- a/docs/en/sql-reference/statements/explain.md +++ b/docs/en/sql-reference/statements/explain.md @@ -386,33 +386,30 @@ ExpressionTransform ``` ### EXPLAIN ESTIMATE {#explain-estimate} -Shows information about read rows, marks and parts from `MergeTree` tables. +Shows information about read rows, marks and parts from [MergeTree](../../engines/table-engines/mergetree-family/mergetree.md#table_engines-mergetree) tables. Example: +Creating a table: + ```sql -EXPLAIN ESTIMATE -SELECT - toYear(LO_ORDERDATE) AS year, - S_CITY, - P_BRAND, - sum(LO_REVENUE - LO_SUPPLYCOST) AS profit -FROM lineorder_flat -WHERE (S_NATION = 'UNITED STATES') AND ((year = 1997) OR (year = 1998)) AND (P_CATEGORY = 'MFGR#14') -GROUP BY - year, - S_CITY, - P_BRAND -ORDER BY - year ASC, - S_CITY ASC, - P_BRAND ASC; +CREATE TABLE ttt (i Int64) ENGINE = MergeTree() ORDER BY i SETTINGS index_granularity = 16, write_final_mark = 0; +INSERT INTO ttt SELECT number FROM numbers(128); +OPTIMIZE TABLE ttt; ``` +Query: + +```sql +EXPLAIN ESTIMATE SELECT * FROM ttt; +``` + +Result: + ```text -┌─database─┬─table──────────┬─parts─┬─────rows─┬─marks─┐ -│ default │ lineorder_flat │ 14 │ 14430068 │ 1780 │ -└──────────┴────────────────┴───────┴──────────┴───────┘ +┌─database─┬─table─┬─parts─┬─rows─┬─marks─┐ +│ default │ ttt │ 1 │ 128 │ 8 │ +└──────────┴───────┴───────┴──────┴───────┘ ``` [Оriginal article](https://clickhouse.tech/docs/en/sql-reference/statements/explain/) diff --git a/docs/ru/sql-reference/statements/explain.md b/docs/ru/sql-reference/statements/explain.md index b728d338c92..81a32263fde 100644 --- a/docs/ru/sql-reference/statements/explain.md +++ b/docs/ru/sql-reference/statements/explain.md @@ -387,33 +387,30 @@ ExpressionTransform ### EXPLAIN ESTIMATE {#explain-estimate} - Отображает информацию о прочитанных строках, засечках и кусках из таблиц `MergeTree`. + Отображает информацию о прочитанных строках, засечках и кусках из таблиц семейства [MergeTree](../../engines/table-engines/mergetree-family/mergetree.md#table_engines-mergetree). Пример: +Создадим таблицу: + ```sql -EXPLAIN ESTIMATE -SELECT - toYear(LO_ORDERDATE) AS year, - S_CITY, - P_BRAND, - sum(LO_REVENUE - LO_SUPPLYCOST) AS profit -FROM lineorder_flat -WHERE (S_NATION = 'UNITED STATES') AND ((year = 1997) OR (year = 1998)) AND (P_CATEGORY = 'MFGR#14') -GROUP BY - year, - S_CITY, - P_BRAND -ORDER BY - year ASC, - S_CITY ASC, - P_BRAND ASC; +CREATE TABLE ttt (i Int64) ENGINE = MergeTree() ORDER BY i SETTINGS index_granularity = 16, write_final_mark = 0; +INSERT INTO ttt SELECT number FROM numbers(128); +OPTIMIZE TABLE ttt; ``` +Запрос: + +```sql +EXPLAIN ESTIMATE SELECT * FROM ttt; +``` + +Результат: + ```text -┌─database─┬─table──────────┬─parts─┬─────rows─┬─marks─┐ -│ default │ lineorder_flat │ 14 │ 14430068 │ 1780 │ -└──────────┴────────────────┴───────┴──────────┴───────┘ +┌─database─┬─table─┬─parts─┬─rows─┬─marks─┐ +│ default │ ttt │ 1 │ 128 │ 8 │ +└──────────┴───────┴───────┴──────┴───────┘ ``` [Оригинальная статья](https://clickhouse.tech/docs/ru/sql-reference/statements/explain/) From d1b93f8b0cbf263bde534845c244b8d6f8b4b1db Mon Sep 17 00:00:00 2001 From: Vladimir Goncharov Date: Fri, 13 Aug 2021 15:32:13 +0300 Subject: [PATCH 0393/1026] Update docs/ru/engines/table-engines/mergetree-family/mergetree.md Co-authored-by: Alexey Boykov <33257111+mathalex@users.noreply.github.com> --- docs/ru/engines/table-engines/mergetree-family/mergetree.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/engines/table-engines/mergetree-family/mergetree.md b/docs/ru/engines/table-engines/mergetree-family/mergetree.md index 728c632370c..b2290369b4c 100644 --- a/docs/ru/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/ru/engines/table-engines/mergetree-family/mergetree.md @@ -379,7 +379,7 @@ INDEX b (u64 * length(str), i32 + f64 * 100, date, str) TYPE set(100) GRANULARIT Проекции похожи на материализованные представления, но определяются на уровне партов. Это обеспечивает гарантии согласованности наряду с автоматическим использованием в запросах. #### Запрос {#projection-query} -Запрос проекции - это то, что определяет проекцию. Он имеет следующую грамматику: +Запрос проекции — это то, что определяет проекцию. Он имеет следующую грамматику: `SELECT [GROUP BY] [ORDER BY]` From 942bd534d3279076b26d8e3a5b3969633f56a640 Mon Sep 17 00:00:00 2001 From: Vladimir Goncharov Date: Fri, 13 Aug 2021 15:32:23 +0300 Subject: [PATCH 0394/1026] Update docs/ru/engines/table-engines/mergetree-family/mergetree.md Co-authored-by: Alexey Boykov <33257111+mathalex@users.noreply.github.com> --- docs/ru/engines/table-engines/mergetree-family/mergetree.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/engines/table-engines/mergetree-family/mergetree.md b/docs/ru/engines/table-engines/mergetree-family/mergetree.md index b2290369b4c..7493c1e5fc0 100644 --- a/docs/ru/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/ru/engines/table-engines/mergetree-family/mergetree.md @@ -383,7 +383,7 @@ INDEX b (u64 * length(str), i32 + f64 * 100, date, str) TYPE set(100) GRANULARIT `SELECT [GROUP BY] [ORDER BY]` -Это неявно выбирает данные из родительской таблицы. +Он неявно выбирает данные из родительской таблицы. #### Хранение {#projection-storage} Проекции хранятся в каталоге парта. Это похоже на хранение индексов, но используется подкаталог, в котором хранится анонимный парт таблицы MergeTree. Таблица создается запросом определения проекции. Если есть конструкция GROUP BY, то базовый механизм хранения становится AggregatedMergeTree, а все агрегатные функции преобразуются в AggregateFunction. Если есть конструкция ORDER BY, таблица MergeTree будет использовать его в качестве выражения первичного ключа. Во время процесса слияния парт проекции будет слит с помощью процедуры слияния ее хранилища. Контрольная сумма парта родительской таблицы будет включать парт проекции. Другие процедуры аналогичны индексам пропуска данных. From ff3afb410ddf93f01b8249170e106ff2bd485ece Mon Sep 17 00:00:00 2001 From: Vladimir Goncharov Date: Fri, 13 Aug 2021 15:33:03 +0300 Subject: [PATCH 0395/1026] Update docs/ru/engines/table-engines/mergetree-family/mergetree.md Co-authored-by: Alexey Boykov <33257111+mathalex@users.noreply.github.com> --- docs/ru/engines/table-engines/mergetree-family/mergetree.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/engines/table-engines/mergetree-family/mergetree.md b/docs/ru/engines/table-engines/mergetree-family/mergetree.md index 7493c1e5fc0..8b7d9bb736c 100644 --- a/docs/ru/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/ru/engines/table-engines/mergetree-family/mergetree.md @@ -389,7 +389,7 @@ INDEX b (u64 * length(str), i32 + f64 * 100, date, str) TYPE set(100) GRANULARIT Проекции хранятся в каталоге парта. Это похоже на хранение индексов, но используется подкаталог, в котором хранится анонимный парт таблицы MergeTree. Таблица создается запросом определения проекции. Если есть конструкция GROUP BY, то базовый механизм хранения становится AggregatedMergeTree, а все агрегатные функции преобразуются в AggregateFunction. Если есть конструкция ORDER BY, таблица MergeTree будет использовать его в качестве выражения первичного ключа. Во время процесса слияния парт проекции будет слит с помощью процедуры слияния ее хранилища. Контрольная сумма парта родительской таблицы будет включать парт проекции. Другие процедуры аналогичны индексам пропуска данных. #### Анализ запросов {#projection-query-analysis} -1. Проверить, можно ли использовать проекцию для результата на данный запрос, то есть она даёт тот же результат, что и запрос к базовой таблице. +1. Проверить, можно ли использовать проекцию в данном запросе, то есть, что с ней выходит тот же результат, что и с запросом к базовой таблице. 2. Выбрать наиболее подходящее совпадение, содержащее наименьшее количество гранул для чтения. 3. План запроса, который использует проекции, будет отличаться от того, который использует исходные парты. Если в некоторых партах проекция отсутствует, мы можем расширить план, чтобы «проецировать» на лету. From af8fcaf26637cc1f826b3241caaecd0dca3d62b0 Mon Sep 17 00:00:00 2001 From: Vladimir Goncharov Date: Fri, 13 Aug 2021 15:33:52 +0300 Subject: [PATCH 0396/1026] Update docs/ru/engines/table-engines/mergetree-family/mergetree.md Co-authored-by: Alexey Boykov <33257111+mathalex@users.noreply.github.com> --- docs/ru/engines/table-engines/mergetree-family/mergetree.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/engines/table-engines/mergetree-family/mergetree.md b/docs/ru/engines/table-engines/mergetree-family/mergetree.md index 8b7d9bb736c..db6eb8154ba 100644 --- a/docs/ru/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/ru/engines/table-engines/mergetree-family/mergetree.md @@ -391,7 +391,7 @@ INDEX b (u64 * length(str), i32 + f64 * 100, date, str) TYPE set(100) GRANULARIT #### Анализ запросов {#projection-query-analysis} 1. Проверить, можно ли использовать проекцию в данном запросе, то есть, что с ней выходит тот же результат, что и с запросом к базовой таблице. 2. Выбрать наиболее подходящее совпадение, содержащее наименьшее количество гранул для чтения. -3. План запроса, который использует проекции, будет отличаться от того, который использует исходные парты. Если в некоторых партах проекция отсутствует, мы можем расширить план, чтобы «проецировать» на лету. +3. План запроса, который использует проекции, будет отличаться от того, который использует исходные парты. При отсутствии проекции в некоторых партах можно расширить план, чтобы «проецировать» на лету. ## Конкурентный доступ к данным {#concurrent-data-access} From 1d3c11f6a136cff7751186c6f5831198a3e638d8 Mon Sep 17 00:00:00 2001 From: Roman Bug Date: Fri, 13 Aug 2021 15:43:22 +0300 Subject: [PATCH 0397/1026] Update docs/ru/engines/database-engines/materialized-mysql.md Co-authored-by: Kruglov Pavel <48961922+Avogar@users.noreply.github.com> --- docs/ru/engines/database-engines/materialized-mysql.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/engines/database-engines/materialized-mysql.md b/docs/ru/engines/database-engines/materialized-mysql.md index b82a3dae553..1cd864c01e9 100644 --- a/docs/ru/engines/database-engines/materialized-mysql.md +++ b/docs/ru/engines/database-engines/materialized-mysql.md @@ -5,7 +5,7 @@ toc_title: "[experimental] MaterializedMySQL" # [экспериментальный] MaterializedMySQL {#materialized-mysql} -**Это экспериментальный движок, который не следует использовать в продуктивной среде.** +**Это экспериментальный движок, который не следует использовать в продакшене.** Создает базу данных ClickHouse со всеми таблицами, существующими в MySQL, и всеми данными в этих таблицах. From f20660455cd94be141c5d94831efec624b62ec5d Mon Sep 17 00:00:00 2001 From: Denis Zhuravlev Date: Fri, 13 Aug 2021 10:24:30 -0300 Subject: [PATCH 0398/1026] fix failded tests --- tests/integration/test_system_flush_logs/test.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/integration/test_system_flush_logs/test.py b/tests/integration/test_system_flush_logs/test.py index b69105710fb..a4d70339c09 100644 --- a/tests/integration/test_system_flush_logs/test.py +++ b/tests/integration/test_system_flush_logs/test.py @@ -10,12 +10,12 @@ node = cluster.add_instance('node_default') system_logs = [ # disabled by default - ('system.part_log', 0), ('system.text_log', 0), # enabled by default ('system.query_log', 1), ('system.query_thread_log', 1), + ('system.part_log', 1), ('system.trace_log', 1), ('system.metric_log', 1), ] From 67f5889b91b560dbb74cb9ff564ff996a04fc0ae Mon Sep 17 00:00:00 2001 From: Denis Zhuravlev Date: Fri, 13 Aug 2021 10:25:27 -0300 Subject: [PATCH 0399/1026] fix failed tests --- .../configs/config_without_standard_part_log.xml | 3 +++ tests/integration/test_part_log_table/test.py | 2 +- 2 files changed, 4 insertions(+), 1 deletion(-) create mode 100644 tests/integration/test_part_log_table/configs/config_without_standard_part_log.xml diff --git a/tests/integration/test_part_log_table/configs/config_without_standard_part_log.xml b/tests/integration/test_part_log_table/configs/config_without_standard_part_log.xml new file mode 100644 index 00000000000..6c718dad1ee --- /dev/null +++ b/tests/integration/test_part_log_table/configs/config_without_standard_part_log.xml @@ -0,0 +1,3 @@ + + + diff --git a/tests/integration/test_part_log_table/test.py b/tests/integration/test_part_log_table/test.py index 63adde432b5..050e8c831c7 100644 --- a/tests/integration/test_part_log_table/test.py +++ b/tests/integration/test_part_log_table/test.py @@ -3,7 +3,7 @@ import pytest from helpers.cluster import ClickHouseCluster cluster = ClickHouseCluster(__file__) -node1 = cluster.add_instance("node1") +node1 = cluster.add_instance("node1", main_configs=["configs/config_without_standard_part_log.xml"]) node2 = cluster.add_instance("node2", main_configs=["configs/config_with_standard_part_log.xml"]) node3 = cluster.add_instance("node3", main_configs=["configs/config_with_non_standard_part_log.xml"]) From d5a7db46e6d3ae9e167f169ceef963d8f5904fd1 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Fri, 13 Aug 2021 16:34:16 +0300 Subject: [PATCH 0400/1026] Fix build --- src/Functions/tupleToNameValuePairs.cpp | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/Functions/tupleToNameValuePairs.cpp b/src/Functions/tupleToNameValuePairs.cpp index c3e5f28037b..1d51b77bbee 100644 --- a/src/Functions/tupleToNameValuePairs.cpp +++ b/src/Functions/tupleToNameValuePairs.cpp @@ -50,6 +50,12 @@ public: return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override + { + return true; + } + + DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { // get the type of all the fields in the tuple From 30191a7c32525890fdcc6a6089051fcb412e9585 Mon Sep 17 00:00:00 2001 From: kssenii Date: Fri, 13 Aug 2021 13:57:06 +0000 Subject: [PATCH 0401/1026] Fix --- src/Dictionaries/XDBCDictionarySource.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Dictionaries/XDBCDictionarySource.cpp b/src/Dictionaries/XDBCDictionarySource.cpp index 80d3df1caab..e79e55910b7 100644 --- a/src/Dictionaries/XDBCDictionarySource.cpp +++ b/src/Dictionaries/XDBCDictionarySource.cpp @@ -222,7 +222,7 @@ Pipe XDBCDictionarySource::loadFromQuery(const Poco::URI & url, const Block & re }; auto read_buf = std::make_unique(url, Poco::Net::HTTPRequest::HTTP_POST, write_body_callback, timeouts); - auto format = FormatFactory::instance().getInput(IXDBCBridgeHelper::DEFAULT_FORMAT, *read_buf, sample_block, getContext(), max_block_size); + auto format = FormatFactory::instance().getInput(IXDBCBridgeHelper::DEFAULT_FORMAT, *read_buf, required_sample_block, getContext(), max_block_size); format->addBuffer(std::move(read_buf)); return Pipe(std::move(format)); From 73cb7d55ec8a9bc5ac4ee9a8cfaf2230915e9276 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ra=C3=BAl=20Mar=C3=ADn?= Date: Fri, 13 Aug 2021 16:18:46 +0200 Subject: [PATCH 0402/1026] Disable arrayJoin on partition expressions --- src/Storages/MergeTree/MergeTreeData.cpp | 13 +++++++++++++ .../02009_array_join_partition.reference | 0 .../0_stateless/02009_array_join_partition.sql | 4 ++++ 3 files changed, 17 insertions(+) create mode 100644 tests/queries/0_stateless/02009_array_join_partition.reference create mode 100644 tests/queries/0_stateless/02009_array_join_partition.sql diff --git a/src/Storages/MergeTree/MergeTreeData.cpp b/src/Storages/MergeTree/MergeTreeData.cpp index 4730bf9f47c..ebd961ab428 100644 --- a/src/Storages/MergeTree/MergeTreeData.cpp +++ b/src/Storages/MergeTree/MergeTreeData.cpp @@ -3207,6 +3207,16 @@ Pipe MergeTreeData::alterPartition( return {}; } +void checkPartitionExpressionFunction(const ASTPtr & ast) +{ + if (const auto * func = ast->as()) + if (func->name == "arrayJoin") + throw Exception("The partition expression cannot contain array joins", ErrorCodes::INVALID_PARTITION_VALUE); + for (const auto & child : ast->children) + checkPartitionExpressionFunction(child); +} + + String MergeTreeData::getPartitionIDFromQuery(const ASTPtr & ast, ContextPtr local_context) const { const auto & partition_ast = ast->as(); @@ -3217,6 +3227,9 @@ String MergeTreeData::getPartitionIDFromQuery(const ASTPtr & ast, ContextPtr loc return partition_ast.id; } + if (const auto * partition_function = partition_ast.value->as()) + checkPartitionExpressionFunction(ast); + if (format_version < MERGE_TREE_DATA_MIN_FORMAT_VERSION_WITH_CUSTOM_PARTITIONING) { /// Month-partitioning specific - partition ID can be passed in the partition value. diff --git a/tests/queries/0_stateless/02009_array_join_partition.reference b/tests/queries/0_stateless/02009_array_join_partition.reference new file mode 100644 index 00000000000..e69de29bb2d diff --git a/tests/queries/0_stateless/02009_array_join_partition.sql b/tests/queries/0_stateless/02009_array_join_partition.sql new file mode 100644 index 00000000000..a78efe96f66 --- /dev/null +++ b/tests/queries/0_stateless/02009_array_join_partition.sql @@ -0,0 +1,4 @@ +CREATE TABLE table_2009_part (`i` Int64, `d` Date, `s` String) ENGINE = MergeTree PARTITION BY toYYYYMM(d) ORDER BY i; + +ALTER TABLE table_2009_part ATTACH PARTITION tuple(arrayJoin([0, 1])); -- {serverError 248} +ALTER TABLE table_2009_part ATTACH PARTITION tuple(toYYYYMM(toDate([arrayJoin([arrayJoin([arrayJoin([arrayJoin([3, materialize(NULL), arrayJoin([1025, materialize(NULL), materialize(NULL)]), NULL])])]), materialize(NULL)])], NULL))); -- {serverError 248} From 49e211bead753e3d88a579cb42c09b653f179bd1 Mon Sep 17 00:00:00 2001 From: Artur <613623@mail.ru> Date: Fri, 13 Aug 2021 16:30:28 +0000 Subject: [PATCH 0403/1026] add from infile syntax --- programs/client/Client.cpp | 23 ++++++++++++++++-- src/Parsers/ASTInsertQuery.cpp | 7 +++++- src/Parsers/ASTInsertQuery.h | 2 ++ src/Parsers/ParserInsertQuery.cpp | 15 +++++++++++- .../0_stateless/02009_from_infile.reference | 1 + .../queries/0_stateless/02009_from_infile.sh | 19 +++++++++++++++ tests/queries/0_stateless/test_infile.gz | Bin 0 -> 42 bytes 7 files changed, 63 insertions(+), 4 deletions(-) create mode 100644 tests/queries/0_stateless/02009_from_infile.reference create mode 100755 tests/queries/0_stateless/02009_from_infile.sh create mode 100644 tests/queries/0_stateless/test_infile.gz diff --git a/programs/client/Client.cpp b/programs/client/Client.cpp index 14442167042..61a8168c6f4 100644 --- a/programs/client/Client.cpp +++ b/programs/client/Client.cpp @@ -2,6 +2,7 @@ #include "Common/MemoryTracker.h" #include "Columns/ColumnsNumber.h" #include "ConnectionParameters.h" +#include "IO/CompressionMethod.h" #include "QueryFuzzer.h" #include "Suggest.h" #include "TestHint.h" @@ -61,6 +62,7 @@ #include #include #include +#include #include #include #include @@ -1823,7 +1825,7 @@ private: void processInsertQuery() { const auto parsed_insert_query = parsed_query->as(); - if (!parsed_insert_query.data && (is_interactive || (!stdin_is_a_tty && std_in.eof()))) + if ((!parsed_insert_query.data && !parsed_insert_query.infile) && (is_interactive || (!stdin_is_a_tty && std_in.eof()))) throw Exception("No data to insert", ErrorCodes::NO_DATA_TO_INSERT); connection->sendQuery( @@ -1894,7 +1896,24 @@ private: if (!parsed_insert_query) return; - if (parsed_insert_query->data) + if (parsed_insert_query->infile) + { + const auto & in_file_node = parsed_insert_query->infile->as(); + const auto in_file = in_file_node.value.safeGet(); + + auto in_buffer = wrapReadBufferWithCompressionMethod(std::make_unique(in_file), chooseCompressionMethod(in_file, "")); + + try + { + sendDataFrom(*in_buffer, sample, columns_description); + } + catch (Exception & e) + { + e.addMessage("data for INSERT was parsed from query"); + throw; + } + } + else if (parsed_insert_query->data) { /// Send data contained in the query. ReadBufferFromMemory data_in(parsed_insert_query->data, parsed_insert_query->end - parsed_insert_query->data); diff --git a/src/Parsers/ASTInsertQuery.cpp b/src/Parsers/ASTInsertQuery.cpp index 8bfd3ccf1f2..39ae5f2a58a 100644 --- a/src/Parsers/ASTInsertQuery.cpp +++ b/src/Parsers/ASTInsertQuery.cpp @@ -1,6 +1,7 @@ #include #include #include +#include #include #include #include @@ -48,11 +49,15 @@ void ASTInsertQuery::formatImpl(const FormatSettings & settings, FormatState & s } else { + if (infile) + { + settings.ostr << (settings.hilite ? hilite_keyword : "") << " FROM INFILE " << (settings.hilite ? hilite_none : "") << infile->as().value.safeGet(); + } if (!format.empty()) { settings.ostr << (settings.hilite ? hilite_keyword : "") << " FORMAT " << (settings.hilite ? hilite_none : "") << format; } - else + else if (!infile) { settings.ostr << (settings.hilite ? hilite_keyword : "") << " VALUES" << (settings.hilite ? hilite_none : ""); } diff --git a/src/Parsers/ASTInsertQuery.h b/src/Parsers/ASTInsertQuery.h index a454f46c3f1..e98fe79dedb 100644 --- a/src/Parsers/ASTInsertQuery.h +++ b/src/Parsers/ASTInsertQuery.h @@ -2,6 +2,7 @@ #include #include +#include "Parsers/IAST_fwd.h" namespace DB { @@ -16,6 +17,7 @@ public: ASTPtr columns; String format; ASTPtr select; + ASTPtr infile; ASTPtr watch; ASTPtr table_function; ASTPtr settings_ast; diff --git a/src/Parsers/ParserInsertQuery.cpp b/src/Parsers/ParserInsertQuery.cpp index 1f987edf13f..3252c4bc02c 100644 --- a/src/Parsers/ParserInsertQuery.cpp +++ b/src/Parsers/ParserInsertQuery.cpp @@ -11,6 +11,7 @@ #include #include #include +#include "Parsers/IAST_fwd.h" namespace DB @@ -25,6 +26,7 @@ namespace ErrorCodes bool ParserInsertQuery::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) { ParserKeyword s_insert_into("INSERT INTO"); + ParserKeyword s_from_infile("FROM INFILE"); ParserKeyword s_table("TABLE"); ParserKeyword s_function("FUNCTION"); ParserToken s_dot(TokenType::Dot); @@ -39,9 +41,11 @@ bool ParserInsertQuery::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) ParserIdentifier name_p; ParserList columns_p(std::make_unique(), std::make_unique(TokenType::Comma), false); ParserFunction table_function_p{false}; + ParserStringLiteral infile_name_p; ASTPtr database; ASTPtr table; + ASTPtr infile; ASTPtr columns; ASTPtr format; ASTPtr select; @@ -86,11 +90,17 @@ bool ParserInsertQuery::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) Pos before_values = pos; - /// VALUES or FORMAT or SELECT + + /// VALUES or FROM INFILE or FORMAT or SELECT if (s_values.ignore(pos, expected)) { data = pos->begin; } + else if (s_from_infile.ignore(pos, expected)) + { + if (!infile_name_p.parse(pos, infile, expected)) + return false; + } else if (s_format.ignore(pos, expected)) { if (!name_p.parse(pos, format, expected)) @@ -167,6 +177,9 @@ bool ParserInsertQuery::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) auto query = std::make_shared(); node = query; + if (infile) + query->infile = infile; + if (table_function) { query->table_function = table_function; diff --git a/tests/queries/0_stateless/02009_from_infile.reference b/tests/queries/0_stateless/02009_from_infile.reference new file mode 100644 index 00000000000..e965047ad7c --- /dev/null +++ b/tests/queries/0_stateless/02009_from_infile.reference @@ -0,0 +1 @@ +Hello diff --git a/tests/queries/0_stateless/02009_from_infile.sh b/tests/queries/0_stateless/02009_from_infile.sh new file mode 100755 index 00000000000..6dee54d3963 --- /dev/null +++ b/tests/queries/0_stateless/02009_from_infile.sh @@ -0,0 +1,19 @@ +#!/usr/bin/env bash + +CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd) +# shellcheck source=../shell_config.sh +. "$CURDIR"/../shell_config.sh + +set -e + +[ -e "${CLICKHOUSE_TMP}"/test_infile.gz ] && rm "${CLICKHOUSE_TMP}"/test_infile.gz +[ -e "${CLICKHOUSE_TMP}"/test_infile ] && rm "${CLICKHOUSE_TMP}"/test_infile + +echo "('Hello')" > "${CLICKHOUSE_TMP}"/test_infile + +gzip "${CLICKHOUSE_TMP}"/test_infile + +${CLICKHOUSE_CLIENT} --query "DROP TABLE IF EXISTS test_infile;" +${CLICKHOUSE_CLIENT} --query "CREATE TABLE test_infile (word String) ENGINE=Memory();" +${CLICKHOUSE_CLIENT} --query "INSERT INTO test_infile FROM INFILE '${CLICKHOUSE_TMP}/test_infile.gz';" +${CLICKHOUSE_CLIENT} --query "SELECT * FROM test_infile;" diff --git a/tests/queries/0_stateless/test_infile.gz b/tests/queries/0_stateless/test_infile.gz new file mode 100644 index 0000000000000000000000000000000000000000..feb3ac520687836a6f136474db87ac0148fd466d GIT binary patch literal 42 ycmb2|=HSSiBbLa(T#{N`5}%oumYI{va5><+$Jvu7!>>PKV(5D1wwQ~7fdK$Y3lI?i literal 0 HcmV?d00001 From 58b8e8f230f66a336391ef69692e207a88284f53 Mon Sep 17 00:00:00 2001 From: Artur <613623@mail.ru> Date: Fri, 13 Aug 2021 16:55:03 +0000 Subject: [PATCH 0404/1026] correct commits --- docs/en/sql-reference/statements/create/table.md | 3 ++- tests/queries/0_stateless/test_infile.gz | Bin 42 -> 0 bytes 2 files changed, 2 insertions(+), 1 deletion(-) delete mode 100644 tests/queries/0_stateless/test_infile.gz diff --git a/docs/en/sql-reference/statements/create/table.md b/docs/en/sql-reference/statements/create/table.md index c20981b6bbf..d09ff24efcd 100644 --- a/docs/en/sql-reference/statements/create/table.md +++ b/docs/en/sql-reference/statements/create/table.md @@ -254,6 +254,7 @@ CREATE TABLE codec_example ENGINE = MergeTree() ``` + ## Temporary Tables {#temporary-tables} ClickHouse supports temporary tables which have the following characteristics: diff --git a/tests/queries/0_stateless/test_infile.gz b/tests/queries/0_stateless/test_infile.gz deleted file mode 100644 index feb3ac520687836a6f136474db87ac0148fd466d..0000000000000000000000000000000000000000 GIT binary patch literal 0 HcmV?d00001 literal 42 ycmb2|=HSSiBbLa(T#{N`5}%oumYI{va5><+$Jvu7!>>PKV(5D1wwQ~7fdK$Y3lI?i From c534363abe05b348e0e1a3100d9af80f6f5a0088 Mon Sep 17 00:00:00 2001 From: Alexander Tokmakov Date: Fri, 13 Aug 2021 20:33:10 +0300 Subject: [PATCH 0405/1026] fix intersecting parts --- .../MergeTree/ReplicatedMergeTreeQueue.cpp | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/src/Storages/MergeTree/ReplicatedMergeTreeQueue.cpp b/src/Storages/MergeTree/ReplicatedMergeTreeQueue.cpp index ea5f7cfc36a..ef276a53df2 100644 --- a/src/Storages/MergeTree/ReplicatedMergeTreeQueue.cpp +++ b/src/Storages/MergeTree/ReplicatedMergeTreeQueue.cpp @@ -1012,8 +1012,24 @@ bool ReplicatedMergeTreeQueue::isNotCoveredByFuturePartsImpl(const String & log_ bool ReplicatedMergeTreeQueue::addFuturePartIfNotCoveredByThem(const String & part_name, LogEntry & entry, String & reject_reason) { + /// We have found `part_name` on some replica and are going to fetch it instead of covered `entry->new_part_name`. std::lock_guard lock(state_mutex); + if (virtual_parts.getContainingPart(part_name).empty()) + { + /// We should not fetch any parts that absent in our `virtual_parts` set, + /// because we do not know about such parts according to our replication queue (we know about them from some side-channel). + /// Otherwise, it may break invariants in replication queue reordering, for example: + /// 1. Our queue contains GET_PART all_2_2_0, log contains DROP_RANGE all_2_2_0 and MERGE_PARTS all_1_3_1 + /// 2. We execute GET_PART all_2_2_0, but fetch all_1_3_1 instead + /// (drop_ranges.isAffectedByDropRange(...) is false-negative, because DROP_RANGE all_2_2_0 is not pulled yet). + /// It actually means, that MERGE_PARTS all_1_3_1 is executed too, but it's not even pulled yet. + /// 3. Then we pull log, trying to execute DROP_RANGE all_2_2_0 + /// and reveal that it was incorrectly reordered with MERGE_PARTS all_1_3_1 (drop range intersects merged part). + reject_reason = fmt::format("Log entry for part {} or covering part is not pulled from log to queue yet.", part_name); + return false; + } + /// FIXME get rid of actual_part_name. /// If new covering part jumps over DROP_RANGE we should execute drop range first if (drop_ranges.isAffectedByDropRange(part_name, reject_reason)) From 382fd7d4aca4a5220c9a227beffc6a806bcea031 Mon Sep 17 00:00:00 2001 From: Alexey Date: Thu, 5 Aug 2021 19:55:19 +0000 Subject: [PATCH 0406/1026] translated parts in MergeTree --- docs/en/engines/table-engines/mergetree-family/mergetree.md | 2 +- docs/ru/engines/table-engines/mergetree-family/mergetree.md | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/en/engines/table-engines/mergetree-family/mergetree.md b/docs/en/engines/table-engines/mergetree-family/mergetree.md index 0c900454cd0..1b1313e625c 100644 --- a/docs/en/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/en/engines/table-engines/mergetree-family/mergetree.md @@ -79,7 +79,7 @@ For a description of parameters, see the [CREATE query description](../../../sql - `SAMPLE BY` — An expression for sampling. Optional. - If a sampling expression is used, the primary key must contain it. The result of sampling expression must be unsigned integer. Example: `SAMPLE BY intHash32(UserID) ORDER BY (CounterID, EventDate, intHash32(UserID))`. + If a sampling expression is used, the primary key must contain it. The result of a sampling expression must be an unsigned integer. Example: `SAMPLE BY intHash32(UserID) ORDER BY (CounterID, EventDate, intHash32(UserID))`. - `TTL` — A list of rules specifying storage duration of rows and defining logic of automatic parts movement [between disks and volumes](#table_engine-mergetree-multiple-volumes). Optional. diff --git a/docs/ru/engines/table-engines/mergetree-family/mergetree.md b/docs/ru/engines/table-engines/mergetree-family/mergetree.md index db6eb8154ba..61ed34b686c 100644 --- a/docs/ru/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/ru/engines/table-engines/mergetree-family/mergetree.md @@ -68,7 +68,7 @@ ORDER BY expr - `SAMPLE BY` — выражение для сэмплирования. Необязательный параметр. - Если используется выражение для сэмплирования, то первичный ключ должен содержать его. Пример: `SAMPLE BY intHash32(UserID) ORDER BY (CounterID, EventDate, intHash32(UserID))`. + Если используется выражение для сэмплирования, то первичный ключ должен содержать его. Результат выражения для сэмплирования должен быть беззнаковым целым числом. Пример: `SAMPLE BY intHash32(UserID) ORDER BY (CounterID, EventDate, intHash32(UserID))`. - `TTL` — список правил, определяющих длительности хранения строк, а также задающих правила перемещения частей на определённые тома или диски. Необязательный параметр. From 3012fad56d5708e2bc4c501c423d95b2511a660d Mon Sep 17 00:00:00 2001 From: kssenii Date: Fri, 13 Aug 2021 20:57:40 +0000 Subject: [PATCH 0407/1026] Fix --- src/Databases/PostgreSQL/DatabasePostgreSQL.cpp | 4 ++-- src/Storages/StorageExternalDistributed.cpp | 2 +- src/Storages/StoragePostgreSQL.cpp | 3 --- src/Storages/StoragePostgreSQL.h | 2 -- src/TableFunctions/TableFunctionPostgreSQL.cpp | 1 - 5 files changed, 3 insertions(+), 9 deletions(-) diff --git a/src/Databases/PostgreSQL/DatabasePostgreSQL.cpp b/src/Databases/PostgreSQL/DatabasePostgreSQL.cpp index c848c784712..259648f4399 100644 --- a/src/Databases/PostgreSQL/DatabasePostgreSQL.cpp +++ b/src/Databases/PostgreSQL/DatabasePostgreSQL.cpp @@ -164,7 +164,7 @@ StoragePtr DatabasePostgreSQL::tryGetTable(const String & table_name, ContextPtr } -StoragePtr DatabasePostgreSQL::fetchTable(const String & table_name, ContextPtr local_context, const bool table_checked) const +StoragePtr DatabasePostgreSQL::fetchTable(const String & table_name, ContextPtr, const bool table_checked) const { if (!cache_tables || !cached_tables.count(table_name)) { @@ -179,7 +179,7 @@ StoragePtr DatabasePostgreSQL::fetchTable(const String & table_name, ContextPtr auto storage = StoragePostgreSQL::create( StorageID(database_name, table_name), pool, table_name, - ColumnsDescription{*columns}, ConstraintsDescription{}, String{}, local_context, postgres_schema); + ColumnsDescription{*columns}, ConstraintsDescription{}, String{}, postgres_schema); if (cache_tables) cached_tables[table_name] = storage; diff --git a/src/Storages/StorageExternalDistributed.cpp b/src/Storages/StorageExternalDistributed.cpp index 32b9c7e9245..f20e49fe23a 100644 --- a/src/Storages/StorageExternalDistributed.cpp +++ b/src/Storages/StorageExternalDistributed.cpp @@ -98,7 +98,7 @@ StorageExternalDistributed::StorageExternalDistributed( context->getSettingsRef().postgresql_connection_pool_size, context->getSettingsRef().postgresql_connection_pool_wait_timeout); - shard = StoragePostgreSQL::create(table_id_, std::move(pool), remote_table, columns_, constraints_, String{}, context); + shard = StoragePostgreSQL::create(table_id_, std::move(pool), remote_table, columns_, constraints_, String{}); break; } #endif diff --git a/src/Storages/StoragePostgreSQL.cpp b/src/Storages/StoragePostgreSQL.cpp index b71f2415fd8..3ea4a03d8e1 100644 --- a/src/Storages/StoragePostgreSQL.cpp +++ b/src/Storages/StoragePostgreSQL.cpp @@ -47,12 +47,10 @@ StoragePostgreSQL::StoragePostgreSQL( const ColumnsDescription & columns_, const ConstraintsDescription & constraints_, const String & comment, - ContextPtr context_, const String & remote_table_schema_) : IStorage(table_id_) , remote_table_name(remote_table_name_) , remote_table_schema(remote_table_schema_) - , global_context(context_) , pool(std::move(pool_)) { StorageInMemoryMetadata storage_metadata; @@ -347,7 +345,6 @@ void registerStoragePostgreSQL(StorageFactory & factory) args.columns, args.constraints, args.comment, - args.getContext(), remote_table_schema); }, { diff --git a/src/Storages/StoragePostgreSQL.h b/src/Storages/StoragePostgreSQL.h index 064fa481f9d..bd5cd317c3d 100644 --- a/src/Storages/StoragePostgreSQL.h +++ b/src/Storages/StoragePostgreSQL.h @@ -27,7 +27,6 @@ public: const ColumnsDescription & columns_, const ConstraintsDescription & constraints_, const String & comment, - ContextPtr context_, const std::string & remote_table_schema_ = ""); String getName() const override { return "PostgreSQL"; } @@ -48,7 +47,6 @@ private: String remote_table_name; String remote_table_schema; - ContextPtr global_context; postgres::PoolWithFailoverPtr pool; }; diff --git a/src/TableFunctions/TableFunctionPostgreSQL.cpp b/src/TableFunctions/TableFunctionPostgreSQL.cpp index ceea29b335b..d701728479b 100644 --- a/src/TableFunctions/TableFunctionPostgreSQL.cpp +++ b/src/TableFunctions/TableFunctionPostgreSQL.cpp @@ -37,7 +37,6 @@ StoragePtr TableFunctionPostgreSQL::executeImpl(const ASTPtr & /*ast_function*/, columns, ConstraintsDescription{}, String{}, - context, remote_table_schema); result->startup(); From 200d75646a2af8b9aa5c62a18927121eefda2307 Mon Sep 17 00:00:00 2001 From: kssenii Date: Fri, 13 Aug 2021 20:57:40 +0000 Subject: [PATCH 0408/1026] Fix --- src/Databases/PostgreSQL/DatabasePostgreSQL.cpp | 4 ++-- src/Storages/StorageExternalDistributed.cpp | 2 +- src/Storages/StoragePostgreSQL.cpp | 3 --- src/Storages/StoragePostgreSQL.h | 2 -- src/TableFunctions/TableFunctionPostgreSQL.cpp | 1 - 5 files changed, 3 insertions(+), 9 deletions(-) diff --git a/src/Databases/PostgreSQL/DatabasePostgreSQL.cpp b/src/Databases/PostgreSQL/DatabasePostgreSQL.cpp index c848c784712..259648f4399 100644 --- a/src/Databases/PostgreSQL/DatabasePostgreSQL.cpp +++ b/src/Databases/PostgreSQL/DatabasePostgreSQL.cpp @@ -164,7 +164,7 @@ StoragePtr DatabasePostgreSQL::tryGetTable(const String & table_name, ContextPtr } -StoragePtr DatabasePostgreSQL::fetchTable(const String & table_name, ContextPtr local_context, const bool table_checked) const +StoragePtr DatabasePostgreSQL::fetchTable(const String & table_name, ContextPtr, const bool table_checked) const { if (!cache_tables || !cached_tables.count(table_name)) { @@ -179,7 +179,7 @@ StoragePtr DatabasePostgreSQL::fetchTable(const String & table_name, ContextPtr auto storage = StoragePostgreSQL::create( StorageID(database_name, table_name), pool, table_name, - ColumnsDescription{*columns}, ConstraintsDescription{}, String{}, local_context, postgres_schema); + ColumnsDescription{*columns}, ConstraintsDescription{}, String{}, postgres_schema); if (cache_tables) cached_tables[table_name] = storage; diff --git a/src/Storages/StorageExternalDistributed.cpp b/src/Storages/StorageExternalDistributed.cpp index 32b9c7e9245..f20e49fe23a 100644 --- a/src/Storages/StorageExternalDistributed.cpp +++ b/src/Storages/StorageExternalDistributed.cpp @@ -98,7 +98,7 @@ StorageExternalDistributed::StorageExternalDistributed( context->getSettingsRef().postgresql_connection_pool_size, context->getSettingsRef().postgresql_connection_pool_wait_timeout); - shard = StoragePostgreSQL::create(table_id_, std::move(pool), remote_table, columns_, constraints_, String{}, context); + shard = StoragePostgreSQL::create(table_id_, std::move(pool), remote_table, columns_, constraints_, String{}); break; } #endif diff --git a/src/Storages/StoragePostgreSQL.cpp b/src/Storages/StoragePostgreSQL.cpp index 5f8b81a47cf..603a52b2801 100644 --- a/src/Storages/StoragePostgreSQL.cpp +++ b/src/Storages/StoragePostgreSQL.cpp @@ -47,12 +47,10 @@ StoragePostgreSQL::StoragePostgreSQL( const ColumnsDescription & columns_, const ConstraintsDescription & constraints_, const String & comment, - ContextPtr context_, const String & remote_table_schema_) : IStorage(table_id_) , remote_table_name(remote_table_name_) , remote_table_schema(remote_table_schema_) - , global_context(context_) , pool(std::move(pool_)) { StorageInMemoryMetadata storage_metadata; @@ -347,7 +345,6 @@ void registerStoragePostgreSQL(StorageFactory & factory) args.columns, args.constraints, args.comment, - args.getContext(), remote_table_schema); }, { diff --git a/src/Storages/StoragePostgreSQL.h b/src/Storages/StoragePostgreSQL.h index 064fa481f9d..bd5cd317c3d 100644 --- a/src/Storages/StoragePostgreSQL.h +++ b/src/Storages/StoragePostgreSQL.h @@ -27,7 +27,6 @@ public: const ColumnsDescription & columns_, const ConstraintsDescription & constraints_, const String & comment, - ContextPtr context_, const std::string & remote_table_schema_ = ""); String getName() const override { return "PostgreSQL"; } @@ -48,7 +47,6 @@ private: String remote_table_name; String remote_table_schema; - ContextPtr global_context; postgres::PoolWithFailoverPtr pool; }; diff --git a/src/TableFunctions/TableFunctionPostgreSQL.cpp b/src/TableFunctions/TableFunctionPostgreSQL.cpp index ceea29b335b..d701728479b 100644 --- a/src/TableFunctions/TableFunctionPostgreSQL.cpp +++ b/src/TableFunctions/TableFunctionPostgreSQL.cpp @@ -37,7 +37,6 @@ StoragePtr TableFunctionPostgreSQL::executeImpl(const ASTPtr & /*ast_function*/, columns, ConstraintsDescription{}, String{}, - context, remote_table_schema); result->startup(); From e39bef97b50467ea8eef8164f450239eb9709f99 Mon Sep 17 00:00:00 2001 From: alexey-milovidov Date: Sat, 14 Aug 2021 02:49:45 +0300 Subject: [PATCH 0409/1026] Update CHANGELOG.md --- CHANGELOG.md | 32 ++++++++++---------------------- 1 file changed, 10 insertions(+), 22 deletions(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index 10ed4dae1c9..12fda73fe13 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -2,15 +2,15 @@ #### New Features -* Collect common system metrics (in `system.asynchronous_metrics` and `system.asynchronous_metric_log`) on CPU usage, disk usage, memory usage, IO, network, files, load average, CPU frequencies, thermal sensors, EDAC counters, system uptime; also added metrics about the scheduling jitter and the time spent collecting the metrics. It works similar to `atop` in ClickHouse and allows access to monitoring data even if you have no additional tools installed. Close [#9430](https://github.com/ClickHouse/ClickHouse/issues/9430). [#24416](https://github.com/ClickHouse/ClickHouse/pull/24416) ([Yegor Levankov](https://github.com/elevankoff)). +* Add support for a part of SQL/JSON standard. [#24148](https://github.com/ClickHouse/ClickHouse/pull/24148) ([l1tsolaiki](https://github.com/l1tsolaiki)). +* Collect common system metrics (in `system.asynchronous_metrics` and `system.asynchronous_metric_log`) on CPU usage, disk usage, memory usage, IO, network, files, load average, CPU frequencies, thermal sensors, EDAC counters, system uptime; also added metrics about the scheduling jitter and the time spent collecting the metrics. It works similar to `atop` in ClickHouse and allows access to monitoring data even if you have no additional tools installed. Close [#9430](https://github.com/ClickHouse/ClickHouse/issues/9430). [#24416](https://github.com/ClickHouse/ClickHouse/pull/24416) (([alexey-milovidov](https://github.com/alexey-milovidov)), [Yegor Levankov](https://github.com/elevankoff), [Kseniia Sumarokova](https://github.com/kssenii)). +* Add MaterializedPostgreSQL table engine and database engine. This database engine allows replicating a whole database or any subset of database tables. [#20470](https://github.com/ClickHouse/ClickHouse/pull/20470) ([Kseniia Sumarokova](https://github.com/kssenii)). * Add new functions `leftPad()`, `rightPad()`, `leftPadUTF8()`, `rightPadUTF8()`. [#26075](https://github.com/ClickHouse/ClickHouse/pull/26075) ([Vitaly Baranov](https://github.com/vitlibar)). * Add the `FIRST` keyword to the `ADD INDEX` command to be able to add the index at the beginning of the indices list. [#25904](https://github.com/ClickHouse/ClickHouse/pull/25904) ([xjewer](https://github.com/xjewer)). * Introduce `system.data_skipping_indices` table containing information about existing data skipping indices. Close [#7659](https://github.com/ClickHouse/ClickHouse/issues/7659). [#25693](https://github.com/ClickHouse/ClickHouse/pull/25693) ([Dmitry Novik](https://github.com/novikd)). * Add `bin`/`unbin` functions. [#25609](https://github.com/ClickHouse/ClickHouse/pull/25609) ([zhaoyu](https://github.com/zxc111)). * Support `Map` and `(U)Int128`, `U(Int256) types in `mapAdd` and `mapSubtract` functions. [#25596](https://github.com/ClickHouse/ClickHouse/pull/25596) ([Ildus Kurbangaliev](https://github.com/ildus)). * Support `DISTINCT ON (columns)` expression, close [#25404](https://github.com/ClickHouse/ClickHouse/issues/25404). [#25589](https://github.com/ClickHouse/ClickHouse/pull/25589) ([Zijie Lu](https://github.com/TszKitLo40)). -* Add support for a part of SQLJSON standard. [#24148](https://github.com/ClickHouse/ClickHouse/pull/24148) ([l1tsolaiki](https://github.com/l1tsolaiki)). -* Add MaterializedPostgreSQL table engine and database engine. This database engine allows replicating a whole database or any subset of database tables. [#20470](https://github.com/ClickHouse/ClickHouse/pull/20470) ([Kseniia Sumarokova](https://github.com/kssenii)). * Add an ability to reset a custom setting to default and remove it from the table's metadata. It allows rolling back the change without knowing the system/config's default. Closes [#14449](https://github.com/ClickHouse/ClickHouse/issues/14449). [#17769](https://github.com/ClickHouse/ClickHouse/pull/17769) ([xjewer](https://github.com/xjewer)). * Render pipelines as graphs in Web UI if `EXPLAIN PIPELINE graph = 1` query is submitted. [#26067](https://github.com/ClickHouse/ClickHouse/pull/26067) ([alexey-milovidov](https://github.com/alexey-milovidov)). @@ -21,11 +21,11 @@ #### Improvements -* Use `Map` data type for system logs tables (`system.query_log`, `system.query_thread_log`, `system.processes`, `system.opentelemetry_span_log`). These tables will be auto-created with new data types. Virtual columns are created to support old queries. Closes [#18698](https://github.com/ClickHouse/ClickHouse/issues/18698). [#23934](https://github.com/ClickHouse/ClickHouse/pull/23934), [#25773](https://github.com/ClickHouse/ClickHouse/pull/25773) ([hexiaoting](https://github.com/hexiaoting), [sundy-li](https://github.com/sundy-li)). +* Use `Map` data type for system logs tables (`system.query_log`, `system.query_thread_log`, `system.processes`, `system.opentelemetry_span_log`). These tables will be auto-created with new data types. Virtual columns are created to support old queries. Closes [#18698](https://github.com/ClickHouse/ClickHouse/issues/18698). [#23934](https://github.com/ClickHouse/ClickHouse/pull/23934), [#25773](https://github.com/ClickHouse/ClickHouse/pull/25773) ([hexiaoting](https://github.com/hexiaoting), [sundy-li](https://github.com/sundy-li), [Maksim Kita](https://github.com/kitaisreal)). * For a dictionary with a complex key containing only one attribute, allow not wrapping the key expression in tuple for functions `dictGet`, `dictHas`. [#26130](https://github.com/ClickHouse/ClickHouse/pull/26130) ([Maksim Kita](https://github.com/kitaisreal)). * Implement function `bin`/`hex` from `AggregateFunction` states. [#26094](https://github.com/ClickHouse/ClickHouse/pull/26094) ([zhaoyu](https://github.com/zxc111)). * Support arguments of `UUID` type for `empty` and `notEmpty` functions. `UUID` is empty if it is all zeros (nil UUID). Closes [#3446](https://github.com/ClickHouse/ClickHouse/issues/3446). [#25974](https://github.com/ClickHouse/ClickHouse/pull/25974) ([zhaoyu](https://github.com/zxc111)). -* Fix error with query `SET SQL_SELECT_LIMIT` in MySQL protocol. Closes [#17115](https://github.com/ClickHouse/ClickHouse/issues/17115). [#25972](https://github.com/ClickHouse/ClickHouse/pull/25972) ([Kseniia Sumarokova](https://github.com/kssenii)). +* Add support for `SET SQL_SELECT_LIMIT` in MySQL protocol. Closes [#17115](https://github.com/ClickHouse/ClickHouse/issues/17115). [#25972](https://github.com/ClickHouse/ClickHouse/pull/25972) ([Kseniia Sumarokova](https://github.com/kssenii)). * More instrumentation for network interaction: add counters for recv/send bytes; add gauges for recvs/sends. Added missing documentation. Close [#5897](https://github.com/ClickHouse/ClickHouse/issues/5897). [#25962](https://github.com/ClickHouse/ClickHouse/pull/25962) ([alexey-milovidov](https://github.com/alexey-milovidov)). * Add setting `optimize_move_to_prewhere_if_final`. If query has `FINAL`, the optimization `move_to_prewhere` will be enabled only if both `optimize_move_to_prewhere` and `optimize_move_to_prewhere_if_final` are enabled. Closes [#8684](https://github.com/ClickHouse/ClickHouse/issues/8684). [#25940](https://github.com/ClickHouse/ClickHouse/pull/25940) ([Kseniia Sumarokova](https://github.com/kssenii)). * Allow complex quoted identifiers of JOINed tables. Close [#17861](https://github.com/ClickHouse/ClickHouse/issues/17861). [#25924](https://github.com/ClickHouse/ClickHouse/pull/25924) ([alexey-milovidov](https://github.com/alexey-milovidov)). @@ -37,7 +37,7 @@ * Support for queries with a column named `"null"` (it must be specified in back-ticks or double quotes) and `ON CLUSTER`. Closes [#24035](https://github.com/ClickHouse/ClickHouse/issues/24035). [#25907](https://github.com/ClickHouse/ClickHouse/pull/25907) ([alexey-milovidov](https://github.com/alexey-milovidov)). * Support `LowCardinality`, `Decimal`, and `UUID` for `JSONExtract`. Closes [#24606](https://github.com/ClickHouse/ClickHouse/issues/24606). [#25900](https://github.com/ClickHouse/ClickHouse/pull/25900) ([Kseniia Sumarokova](https://github.com/kssenii)). * Convert history file from `readline` format to `replxx` format. [#25888](https://github.com/ClickHouse/ClickHouse/pull/25888) ([Azat Khuzhin](https://github.com/azat)). -* Fix bug which can lead to intersecting parts after `DROP PART` or background deletion of an empty part. [#25884](https://github.com/ClickHouse/ClickHouse/pull/25884) ([alesapin](https://github.com/alesapin)). +* Fix an issue which can lead to intersecting parts after `DROP PART` or background deletion of an empty part. [#25884](https://github.com/ClickHouse/ClickHouse/pull/25884) ([alesapin](https://github.com/alesapin)). * Better handling of lost parts for `ReplicatedMergeTree` tables. Fixes rare inconsistencies in `ReplicationQueue`. Fixes [#10368](https://github.com/ClickHouse/ClickHouse/issues/10368). [#25820](https://github.com/ClickHouse/ClickHouse/pull/25820) ([alesapin](https://github.com/alesapin)). * Allow starting clickhouse-client with unreadable working directory. [#25817](https://github.com/ClickHouse/ClickHouse/pull/25817) ([ianton-ru](https://github.com/ianton-ru)). * Fix "No available columns" error for `Merge` storage. [#25801](https://github.com/ClickHouse/ClickHouse/pull/25801) ([Azat Khuzhin](https://github.com/azat)). @@ -48,7 +48,7 @@ * Support materialized and aliased columns in JOIN, close [#13274](https://github.com/ClickHouse/ClickHouse/issues/13274). [#25634](https://github.com/ClickHouse/ClickHouse/pull/25634) ([Vladimir C](https://github.com/vdimir)). * Fix possible logical race condition between `ALTER TABLE ... DETACH` and background merges. [#25605](https://github.com/ClickHouse/ClickHouse/pull/25605) ([Azat Khuzhin](https://github.com/azat)). * Make `NetworkReceiveElapsedMicroseconds` metric to correctly include the time spent waiting for data from the client to `INSERT`. Close [#9958](https://github.com/ClickHouse/ClickHouse/issues/9958). [#25602](https://github.com/ClickHouse/ClickHouse/pull/25602) ([alexey-milovidov](https://github.com/alexey-milovidov)). -* Support `TRUNCATE TABLE` for StorageS3 and StorageHDFS. Close [#25530](https://github.com/ClickHouse/ClickHouse/issues/25530). [#25550](https://github.com/ClickHouse/ClickHouse/pull/25550) ([Kseniia Sumarokova](https://github.com/kssenii)). +* Support `TRUNCATE TABLE` for S3 and HDFS. Close [#25530](https://github.com/ClickHouse/ClickHouse/issues/25530). [#25550](https://github.com/ClickHouse/ClickHouse/pull/25550) ([Kseniia Sumarokova](https://github.com/kssenii)). * Support for dynamic reloading of config to change number of threads in pool for background jobs execution (merges, mutations, fetches). [#25548](https://github.com/ClickHouse/ClickHouse/pull/25548) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)). * Allow extracting of non-string element as string using `JSONExtract`. This is for [#25414](https://github.com/ClickHouse/ClickHouse/issues/25414). [#25452](https://github.com/ClickHouse/ClickHouse/pull/25452) ([Amos Bird](https://github.com/amosbird)). * Support regular expression in `Database` argument for `StorageMerge`. Close [#776](https://github.com/ClickHouse/ClickHouse/issues/776). [#25064](https://github.com/ClickHouse/ClickHouse/pull/25064) ([flynn](https://github.com/ucasfl)). @@ -60,13 +60,13 @@ * Fix incorrect `SET ROLE` in some cases. [#26707](https://github.com/ClickHouse/ClickHouse/pull/26707) ([Vitaly Baranov](https://github.com/vitlibar)). * Fix potential `nullptr` dereference in window functions. Fix [#25276](https://github.com/ClickHouse/ClickHouse/issues/25276). [#26668](https://github.com/ClickHouse/ClickHouse/pull/26668) ([Alexander Kuzmenkov](https://github.com/akuzm)). * Fix incorrect function names of `groupBitmapAnd/Or/Xor`. Fix [#26557](https://github.com/ClickHouse/ClickHouse/pull/26557) ([Amos Bird](https://github.com/amosbird)). -* Fix crash in rabbitmq shutdown in case rabbitmq setup was not started. Closes [#26504](https://github.com/ClickHouse/ClickHouse/issues/26504). [#26529](https://github.com/ClickHouse/ClickHouse/pull/26529) ([Kseniia Sumarokova](https://github.com/kssenii)). +* Fix crash in RabbitMQ shutdown in case RabbitMQ setup was not started. Closes [#26504](https://github.com/ClickHouse/ClickHouse/issues/26504). [#26529](https://github.com/ClickHouse/ClickHouse/pull/26529) ([Kseniia Sumarokova](https://github.com/kssenii)). * Fix issues with `CREATE DICTIONARY` query if dictionary name or database name was quoted. Closes [#26491](https://github.com/ClickHouse/ClickHouse/issues/26491). [#26508](https://github.com/ClickHouse/ClickHouse/pull/26508) ([Maksim Kita](https://github.com/kitaisreal)). * Fix broken name resolution after rewriting column aliases. Fix [#26432](https://github.com/ClickHouse/ClickHouse/issues/26432). [#26475](https://github.com/ClickHouse/ClickHouse/pull/26475) ([Amos Bird](https://github.com/amosbird)). * Fix infinite non-joined block stream in `partial_merge_join` close [#26325](https://github.com/ClickHouse/ClickHouse/issues/26325). [#26374](https://github.com/ClickHouse/ClickHouse/pull/26374) ([Vladimir C](https://github.com/vdimir)). * Fix possible crash when login as dropped user. Fix [#26073](https://github.com/ClickHouse/ClickHouse/issues/26073). [#26363](https://github.com/ClickHouse/ClickHouse/pull/26363) ([Vitaly Baranov](https://github.com/vitlibar)). * Fix `optimize_distributed_group_by_sharding_key` for multiple columns (leads to incorrect result w/ `optimize_skip_unused_shards=1`/`allow_nondeterministic_optimize_skip_unused_shards=1` and multiple columns in sharding key expression). [#26353](https://github.com/ClickHouse/ClickHouse/pull/26353) ([Azat Khuzhin](https://github.com/azat)). - * `CAST` from `Date` to `DateTime` (or `DateTime64`) was not using the timezone of the `DateTime` type. It can also affect the comparison between `Date` and `DateTime`. Inference of the common type for `Date` and `DateTime` also was not using the corresponding timezone. It affected the results of function `if` and array construction. Closes [#24128](https://github.com/ClickHouse/ClickHouse/issues/24128). [#24129](https://github.com/ClickHouse/ClickHouse/pull/24129) ([Maksim Kita](https://github.com/kitaisreal)). +* `CAST` from `Date` to `DateTime` (or `DateTime64`) was not using the timezone of the `DateTime` type. It can also affect the comparison between `Date` and `DateTime`. Inference of the common type for `Date` and `DateTime` also was not using the corresponding timezone. It affected the results of function `if` and array construction. Closes [#24128](https://github.com/ClickHouse/ClickHouse/issues/24128). [#24129](https://github.com/ClickHouse/ClickHouse/pull/24129) ([Maksim Kita](https://github.com/kitaisreal)). * Fixed rare bug in lost replica recovery that may cause replicas to diverge. [#26321](https://github.com/ClickHouse/ClickHouse/pull/26321) ([tavplubix](https://github.com/tavplubix)). * Fix zstd decompression in case there are escape sequences at the end of internal buffer. Closes [#26013](https://github.com/ClickHouse/ClickHouse/issues/26013). [#26314](https://github.com/ClickHouse/ClickHouse/pull/26314) ([Kseniia Sumarokova](https://github.com/kssenii)). * Fix logical error on join with totals, close [#26017](https://github.com/ClickHouse/ClickHouse/issues/26017). [#26250](https://github.com/ClickHouse/ClickHouse/pull/26250) ([Vladimir C](https://github.com/vdimir)). @@ -75,7 +75,7 @@ * Fix possible crash in `pointInPolygon` if the setting `validate_polygons` is turned off. [#26113](https://github.com/ClickHouse/ClickHouse/pull/26113) ([alexey-milovidov](https://github.com/alexey-milovidov)). * Fix throwing exception when iterate over non-existing remote directory. [#26087](https://github.com/ClickHouse/ClickHouse/pull/26087) ([ianton-ru](https://github.com/ianton-ru)). * Fix rare server crash because of `abort` in ZooKeeper client. Fixes [#25813](https://github.com/ClickHouse/ClickHouse/issues/25813). [#26079](https://github.com/ClickHouse/ClickHouse/pull/26079) ([alesapin](https://github.com/alesapin)). -* Fix wrong thread estimation for right subquery join in some cases. Close [#24075](https://github.com/ClickHouse/ClickHouse/issues/24075). [#26052](https://github.com/ClickHouse/ClickHouse/pull/26052) ([Vladimir C](https://github.com/vdimir)). +* Fix wrong thread count estimation for right subquery join in some cases. Close [#24075](https://github.com/ClickHouse/ClickHouse/issues/24075). [#26052](https://github.com/ClickHouse/ClickHouse/pull/26052) ([Vladimir C](https://github.com/vdimir)). * Fixed incorrect `sequence_id` in MySQL protocol packets that ClickHouse sends on exception during query execution. It might cause MySQL client to reset connection to ClickHouse server. Fixes [#21184](https://github.com/ClickHouse/ClickHouse/issues/21184). [#26051](https://github.com/ClickHouse/ClickHouse/pull/26051) ([tavplubix](https://github.com/tavplubix)). * Fix possible mismatched header when using normal projection with `PREWHERE`. Fix [#26020](https://github.com/ClickHouse/ClickHouse/issues/26020). [#26038](https://github.com/ClickHouse/ClickHouse/pull/26038) ([Amos Bird](https://github.com/amosbird)). * Fix formatting of type `Map` with integer keys to `JSON`. [#25982](https://github.com/ClickHouse/ClickHouse/pull/25982) ([Anton Popov](https://github.com/CurtizJ)). @@ -94,20 +94,8 @@ * Fix `ALTER MODIFY COLUMN` of columns, which participates in TTL expressions. [#25554](https://github.com/ClickHouse/ClickHouse/pull/25554) ([Anton Popov](https://github.com/CurtizJ)). * Fix assertion in `PREWHERE` with non-UInt8 type, close [#19589](https://github.com/ClickHouse/ClickHouse/issues/19589). [#25484](https://github.com/ClickHouse/ClickHouse/pull/25484) ([Vladimir C](https://github.com/vdimir)). * Fix some fuzzed msan crash. Fixes [#22517](https://github.com/ClickHouse/ClickHouse/issues/22517). [#26428](https://github.com/ClickHouse/ClickHouse/pull/26428) ([Nikolai Kochetov](https://github.com/KochetovNicolai)). -* Fix empty history file conversion. [#26589](https://github.com/ClickHouse/ClickHouse/pull/26589) ([Azat Khuzhin](https://github.com/azat)). * Update `chown` cmd check in `clickhouse-server` docker entrypoint. It fixes error 'cluster pod restart failed (or timeout)' on kubernetes. [#26545](https://github.com/ClickHouse/ClickHouse/pull/26545) ([Ky Li](https://github.com/Kylinrix)). -#### Build/Testing/Packaging Improvements - -* Disabling TestFlows LDAP module due to test fails. [#26065](https://github.com/ClickHouse/ClickHouse/pull/26065) ([vzakaznikov](https://github.com/vzakaznikov)). -* Enabling all TestFlows modules and fixing some tests. [#26011](https://github.com/ClickHouse/ClickHouse/pull/26011) ([vzakaznikov](https://github.com/vzakaznikov)). -* Add new tests for checking access rights for columns used in filters (`WHERE` / `PREWHERE` / row policy) of the `SELECT` statement after changes in [#24405](https://github.com/ClickHouse/ClickHouse/pull/24405). [#25619](https://github.com/ClickHouse/ClickHouse/pull/25619) ([Vitaly Baranov](https://github.com/vitlibar)). - -#### Other - -* Add `clickhouse-keeper-converter` tool which allows converting zookeeper logs and snapshots into `clickhouse-keeper` snapshot format. [#25428](https://github.com/ClickHouse/ClickHouse/pull/25428) ([alesapin](https://github.com/alesapin)). - - ### ClickHouse release v21.7, 2021-07-09 From c92e1143e3cc332ffdf113b1f067866cf2676ae7 Mon Sep 17 00:00:00 2001 From: alexey-milovidov Date: Sat, 14 Aug 2021 02:50:25 +0300 Subject: [PATCH 0410/1026] Update CHANGELOG.md --- CHANGELOG.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index 12fda73fe13..9562703d517 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -2,8 +2,8 @@ #### New Features -* Add support for a part of SQL/JSON standard. [#24148](https://github.com/ClickHouse/ClickHouse/pull/24148) ([l1tsolaiki](https://github.com/l1tsolaiki)). -* Collect common system metrics (in `system.asynchronous_metrics` and `system.asynchronous_metric_log`) on CPU usage, disk usage, memory usage, IO, network, files, load average, CPU frequencies, thermal sensors, EDAC counters, system uptime; also added metrics about the scheduling jitter and the time spent collecting the metrics. It works similar to `atop` in ClickHouse and allows access to monitoring data even if you have no additional tools installed. Close [#9430](https://github.com/ClickHouse/ClickHouse/issues/9430). [#24416](https://github.com/ClickHouse/ClickHouse/pull/24416) (([alexey-milovidov](https://github.com/alexey-milovidov)), [Yegor Levankov](https://github.com/elevankoff), [Kseniia Sumarokova](https://github.com/kssenii)). +* Add support for a part of SQL/JSON standard. [#24148](https://github.com/ClickHouse/ClickHouse/pull/24148) ([l1tsolaiki](https://github.com/l1tsolaiki), [Kseniia Sumarokova](https://github.com/kssenii)). +* Collect common system metrics (in `system.asynchronous_metrics` and `system.asynchronous_metric_log`) on CPU usage, disk usage, memory usage, IO, network, files, load average, CPU frequencies, thermal sensors, EDAC counters, system uptime; also added metrics about the scheduling jitter and the time spent collecting the metrics. It works similar to `atop` in ClickHouse and allows access to monitoring data even if you have no additional tools installed. Close [#9430](https://github.com/ClickHouse/ClickHouse/issues/9430). [#24416](https://github.com/ClickHouse/ClickHouse/pull/24416) (([alexey-milovidov](https://github.com/alexey-milovidov)), [Yegor Levankov](https://github.com/elevankoff)). * Add MaterializedPostgreSQL table engine and database engine. This database engine allows replicating a whole database or any subset of database tables. [#20470](https://github.com/ClickHouse/ClickHouse/pull/20470) ([Kseniia Sumarokova](https://github.com/kssenii)). * Add new functions `leftPad()`, `rightPad()`, `leftPadUTF8()`, `rightPadUTF8()`. [#26075](https://github.com/ClickHouse/ClickHouse/pull/26075) ([Vitaly Baranov](https://github.com/vitlibar)). * Add the `FIRST` keyword to the `ADD INDEX` command to be able to add the index at the beginning of the indices list. [#25904](https://github.com/ClickHouse/ClickHouse/pull/25904) ([xjewer](https://github.com/xjewer)). From 596fa80c15226eb9218b746c21147f34f77fd2d1 Mon Sep 17 00:00:00 2001 From: alexey-milovidov Date: Sat, 14 Aug 2021 02:51:01 +0300 Subject: [PATCH 0411/1026] Update CHANGELOG.md --- CHANGELOG.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index 9562703d517..6b0570f0d4a 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -3,7 +3,7 @@ #### New Features * Add support for a part of SQL/JSON standard. [#24148](https://github.com/ClickHouse/ClickHouse/pull/24148) ([l1tsolaiki](https://github.com/l1tsolaiki), [Kseniia Sumarokova](https://github.com/kssenii)). -* Collect common system metrics (in `system.asynchronous_metrics` and `system.asynchronous_metric_log`) on CPU usage, disk usage, memory usage, IO, network, files, load average, CPU frequencies, thermal sensors, EDAC counters, system uptime; also added metrics about the scheduling jitter and the time spent collecting the metrics. It works similar to `atop` in ClickHouse and allows access to monitoring data even if you have no additional tools installed. Close [#9430](https://github.com/ClickHouse/ClickHouse/issues/9430). [#24416](https://github.com/ClickHouse/ClickHouse/pull/24416) (([alexey-milovidov](https://github.com/alexey-milovidov)), [Yegor Levankov](https://github.com/elevankoff)). +* Collect common system metrics (in `system.asynchronous_metrics` and `system.asynchronous_metric_log`) on CPU usage, disk usage, memory usage, IO, network, files, load average, CPU frequencies, thermal sensors, EDAC counters, system uptime; also added metrics about the scheduling jitter and the time spent collecting the metrics. It works similar to `atop` in ClickHouse and allows access to monitoring data even if you have no additional tools installed. Close [#9430](https://github.com/ClickHouse/ClickHouse/issues/9430). [#24416](https://github.com/ClickHouse/ClickHouse/pull/24416) ([alexey-milovidov](https://github.com/alexey-milovidov), [Yegor Levankov](https://github.com/elevankoff)). * Add MaterializedPostgreSQL table engine and database engine. This database engine allows replicating a whole database or any subset of database tables. [#20470](https://github.com/ClickHouse/ClickHouse/pull/20470) ([Kseniia Sumarokova](https://github.com/kssenii)). * Add new functions `leftPad()`, `rightPad()`, `leftPadUTF8()`, `rightPadUTF8()`. [#26075](https://github.com/ClickHouse/ClickHouse/pull/26075) ([Vitaly Baranov](https://github.com/vitlibar)). * Add the `FIRST` keyword to the `ADD INDEX` command to be able to add the index at the beginning of the indices list. [#25904](https://github.com/ClickHouse/ClickHouse/pull/25904) ([xjewer](https://github.com/xjewer)). From 032d75b638a80953ce26810145aa9513af31ad27 Mon Sep 17 00:00:00 2001 From: alexey-milovidov Date: Sat, 14 Aug 2021 02:53:36 +0300 Subject: [PATCH 0412/1026] Update CHANGELOG.md --- CHANGELOG.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index 6b0570f0d4a..ca3d21af8e5 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -9,7 +9,7 @@ * Add the `FIRST` keyword to the `ADD INDEX` command to be able to add the index at the beginning of the indices list. [#25904](https://github.com/ClickHouse/ClickHouse/pull/25904) ([xjewer](https://github.com/xjewer)). * Introduce `system.data_skipping_indices` table containing information about existing data skipping indices. Close [#7659](https://github.com/ClickHouse/ClickHouse/issues/7659). [#25693](https://github.com/ClickHouse/ClickHouse/pull/25693) ([Dmitry Novik](https://github.com/novikd)). * Add `bin`/`unbin` functions. [#25609](https://github.com/ClickHouse/ClickHouse/pull/25609) ([zhaoyu](https://github.com/zxc111)). -* Support `Map` and `(U)Int128`, `U(Int256) types in `mapAdd` and `mapSubtract` functions. [#25596](https://github.com/ClickHouse/ClickHouse/pull/25596) ([Ildus Kurbangaliev](https://github.com/ildus)). +* Support `Map` and `UInt128`, `Int128`, `UInt256`, `Int256` types in `mapAdd` and `mapSubtract` functions. [#25596](https://github.com/ClickHouse/ClickHouse/pull/25596) ([Ildus Kurbangaliev](https://github.com/ildus)). * Support `DISTINCT ON (columns)` expression, close [#25404](https://github.com/ClickHouse/ClickHouse/issues/25404). [#25589](https://github.com/ClickHouse/ClickHouse/pull/25589) ([Zijie Lu](https://github.com/TszKitLo40)). * Add an ability to reset a custom setting to default and remove it from the table's metadata. It allows rolling back the change without knowing the system/config's default. Closes [#14449](https://github.com/ClickHouse/ClickHouse/issues/14449). [#17769](https://github.com/ClickHouse/ClickHouse/pull/17769) ([xjewer](https://github.com/xjewer)). * Render pipelines as graphs in Web UI if `EXPLAIN PIPELINE graph = 1` query is submitted. [#26067](https://github.com/ClickHouse/ClickHouse/pull/26067) ([alexey-milovidov](https://github.com/alexey-milovidov)). From 9ea4bea8f9ac83ed9ae4420527d52f9a8ce15f17 Mon Sep 17 00:00:00 2001 From: alexey-milovidov Date: Sat, 14 Aug 2021 02:54:05 +0300 Subject: [PATCH 0413/1026] Update CHANGELOG.md --- CHANGELOG.md | 7 ------- 1 file changed, 7 deletions(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index ca3d21af8e5..103d8e40fd9 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -1282,13 +1282,6 @@ * PODArray: Avoid call to memcpy with (nullptr, 0) arguments (Fix UBSan report). This fixes [#18525](https://github.com/ClickHouse/ClickHouse/issues/18525). [#18526](https://github.com/ClickHouse/ClickHouse/pull/18526) ([alexey-milovidov](https://github.com/alexey-milovidov)). * Minor improvement for path concatenation of zookeeper paths inside DDLWorker. [#17767](https://github.com/ClickHouse/ClickHouse/pull/17767) ([Bharat Nallan](https://github.com/bharatnc)). * Allow to reload symbols from debug file. This PR also fixes a build-id issue. [#17637](https://github.com/ClickHouse/ClickHouse/pull/17637) ([Amos Bird](https://github.com/amosbird)). -* TestFlows: fixes to LDAP tests that fail due to slow test execution. [#18790](https://github.com/ClickHouse/ClickHouse/pull/18790) ([vzakaznikov](https://github.com/vzakaznikov)). -* TestFlows: Merging requirements for AES encryption functions. Updating aes_encryption tests to use new requirements. Updating TestFlows version to 1.6.72. [#18221](https://github.com/ClickHouse/ClickHouse/pull/18221) ([vzakaznikov](https://github.com/vzakaznikov)). -* TestFlows: Updating TestFlows version to the latest 1.6.72. Re-generating requirements.py. [#18208](https://github.com/ClickHouse/ClickHouse/pull/18208) ([vzakaznikov](https://github.com/vzakaznikov)). -* TestFlows: Updating TestFlows README.md to include "How To Debug Why Test Failed" section. [#17808](https://github.com/ClickHouse/ClickHouse/pull/17808) ([vzakaznikov](https://github.com/vzakaznikov)). -* TestFlows: tests for RBAC [ACCESS MANAGEMENT](https://clickhouse.tech/docs/en/sql-reference/statements/grant/#grant-access-management) privileges. [#17804](https://github.com/ClickHouse/ClickHouse/pull/17804) ([MyroTk](https://github.com/MyroTk)). -* TestFlows: RBAC tests for SHOW, TRUNCATE, KILL, and OPTIMIZE. - Updates to old tests. - Resolved comments from #https://github.com/ClickHouse/ClickHouse/pull/16977. [#17657](https://github.com/ClickHouse/ClickHouse/pull/17657) ([MyroTk](https://github.com/MyroTk)). -* TestFlows: Added RBAC tests for `ATTACH`, `CREATE`, `DROP`, and `DETACH`. [#16977](https://github.com/ClickHouse/ClickHouse/pull/16977) ([MyroTk](https://github.com/MyroTk)). ## [Changelog for 2020](https://github.com/ClickHouse/ClickHouse/blob/master/docs/en/whats-new/changelog/2020.md) From 42f71593ddba88184f33711cd79cca81ec796cad Mon Sep 17 00:00:00 2001 From: Anna <42538400+adevyatova@users.noreply.github.com> Date: Sat, 14 Aug 2021 09:05:03 +0300 Subject: [PATCH 0414/1026] Update docs/en/sql-reference/statements/explain.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/sql-reference/statements/explain.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/statements/explain.md b/docs/en/sql-reference/statements/explain.md index 2a7a455e4cc..1585bcc3d06 100644 --- a/docs/en/sql-reference/statements/explain.md +++ b/docs/en/sql-reference/statements/explain.md @@ -388,7 +388,7 @@ ExpressionTransform Shows information about read rows, marks and parts from [MergeTree](../../engines/table-engines/mergetree-family/mergetree.md#table_engines-mergetree) tables. -Example: +**Example** Creating a table: From ddc31e8434d97c50b1f31072a5f7bbf266917e2b Mon Sep 17 00:00:00 2001 From: Anna <42538400+adevyatova@users.noreply.github.com> Date: Sat, 14 Aug 2021 09:06:01 +0300 Subject: [PATCH 0415/1026] Update docs/en/sql-reference/statements/explain.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/en/sql-reference/statements/explain.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/statements/explain.md b/docs/en/sql-reference/statements/explain.md index 1585bcc3d06..9afea708d16 100644 --- a/docs/en/sql-reference/statements/explain.md +++ b/docs/en/sql-reference/statements/explain.md @@ -386,7 +386,7 @@ ExpressionTransform ``` ### EXPLAIN ESTIMATE {#explain-estimate} -Shows information about read rows, marks and parts from [MergeTree](../../engines/table-engines/mergetree-family/mergetree.md#table_engines-mergetree) tables. +Shows the estimated number of rows, marks and parts to be read from the tables while processing the query. Works with tables in the [MergeTree](../../engines/table-engines/mergetree-family/mergetree.md#table_engines-mergetree) family. **Example** From d4ad11dc1143875a4b2dfa54c492847ab27163fd Mon Sep 17 00:00:00 2001 From: Anna <42538400+adevyatova@users.noreply.github.com> Date: Sat, 14 Aug 2021 09:06:16 +0300 Subject: [PATCH 0416/1026] Update docs/ru/sql-reference/statements/explain.md Co-authored-by: olgarev <56617294+olgarev@users.noreply.github.com> --- docs/ru/sql-reference/statements/explain.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/statements/explain.md b/docs/ru/sql-reference/statements/explain.md index 81a32263fde..76b0a322c25 100644 --- a/docs/ru/sql-reference/statements/explain.md +++ b/docs/ru/sql-reference/statements/explain.md @@ -387,7 +387,7 @@ ExpressionTransform ### EXPLAIN ESTIMATE {#explain-estimate} - Отображает информацию о прочитанных строках, засечках и кусках из таблиц семейства [MergeTree](../../engines/table-engines/mergetree-family/mergetree.md#table_engines-mergetree). + Отображает оценки числа строк, засечек и кусков, которые будут прочитаны при выполнении запроса. Применяется для таблиц семейства [MergeTree](../../engines/table-engines/mergetree-family/mergetree.md#table_engines-mergetree). Пример: From 88105719ec70ffb5d12826c6845f4beea5677f29 Mon Sep 17 00:00:00 2001 From: Anna <42538400+adevyatova@users.noreply.github.com> Date: Sat, 14 Aug 2021 09:07:27 +0300 Subject: [PATCH 0417/1026] Update explain.md --- docs/ru/sql-reference/statements/explain.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/statements/explain.md b/docs/ru/sql-reference/statements/explain.md index 76b0a322c25..7a028b31a12 100644 --- a/docs/ru/sql-reference/statements/explain.md +++ b/docs/ru/sql-reference/statements/explain.md @@ -389,7 +389,7 @@ ExpressionTransform Отображает оценки числа строк, засечек и кусков, которые будут прочитаны при выполнении запроса. Применяется для таблиц семейства [MergeTree](../../engines/table-engines/mergetree-family/mergetree.md#table_engines-mergetree). -Пример: +**Пример** Создадим таблицу: From 9ba9d39d42fa15c61ed826693a2868742e050252 Mon Sep 17 00:00:00 2001 From: Artur <613623@mail.ru> Date: Sat, 14 Aug 2021 11:15:32 +0000 Subject: [PATCH 0418/1026] correct style --- programs/client/Client.cpp | 3 +-- src/Parsers/ParserInsertQuery.cpp | 2 +- 2 files changed, 2 insertions(+), 3 deletions(-) diff --git a/programs/client/Client.cpp b/programs/client/Client.cpp index 61a8168c6f4..afc75300370 100644 --- a/programs/client/Client.cpp +++ b/programs/client/Client.cpp @@ -62,7 +62,6 @@ #include #include #include -#include #include #include #include @@ -1900,7 +1899,7 @@ private: { const auto & in_file_node = parsed_insert_query->infile->as(); const auto in_file = in_file_node.value.safeGet(); - + auto in_buffer = wrapReadBufferWithCompressionMethod(std::make_unique(in_file), chooseCompressionMethod(in_file, "")); try diff --git a/src/Parsers/ParserInsertQuery.cpp b/src/Parsers/ParserInsertQuery.cpp index 3252c4bc02c..9eb1cbfce02 100644 --- a/src/Parsers/ParserInsertQuery.cpp +++ b/src/Parsers/ParserInsertQuery.cpp @@ -90,7 +90,7 @@ bool ParserInsertQuery::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) Pos before_values = pos; - + /// VALUES or FROM INFILE or FORMAT or SELECT if (s_values.ignore(pos, expected)) { From 18ab53488fab117b8c08349b22c914732b9d69eb Mon Sep 17 00:00:00 2001 From: kssenii Date: Sat, 14 Aug 2021 15:31:55 +0300 Subject: [PATCH 0419/1026] Better --- .../InterpreterSelectIntersectExceptQuery.cpp | 2 +- .../SelectIntersectExceptQueryVisitor.cpp | 163 +++++++----------- .../SelectIntersectExceptQueryVisitor.h | 18 +- src/Parsers/ASTSelectIntersectExceptQuery.cpp | 42 +---- src/Parsers/ASTSelectIntersectExceptQuery.h | 5 - src/Parsers/ASTSelectWithUnionQuery.h | 3 +- src/Parsers/ExpressionListParsers.cpp | 22 ++- src/Parsers/ExpressionListParsers.h | 19 -- src/Parsers/ParserQueryWithOutput.cpp | 1 - .../ParserSelectIntersectExceptQuery.cpp | 62 ------- .../ParserSelectIntersectExceptQuery.h | 14 -- src/Parsers/ParserSelectWithUnionQuery.cpp | 8 +- src/Parsers/ParserUnionQueryElement.cpp | 2 - ...02004_intersect_except_operators.reference | 23 +++ .../02004_intersect_except_operators.sql | 7 + 15 files changed, 117 insertions(+), 274 deletions(-) delete mode 100644 src/Parsers/ParserSelectIntersectExceptQuery.cpp delete mode 100644 src/Parsers/ParserSelectIntersectExceptQuery.h diff --git a/src/Interpreters/InterpreterSelectIntersectExceptQuery.cpp b/src/Interpreters/InterpreterSelectIntersectExceptQuery.cpp index 34d7ae5b37f..4edd13d08e5 100644 --- a/src/Interpreters/InterpreterSelectIntersectExceptQuery.cpp +++ b/src/Interpreters/InterpreterSelectIntersectExceptQuery.cpp @@ -56,7 +56,7 @@ InterpreterSelectIntersectExceptQuery::InterpreterSelectIntersectExceptQuery( ASTSelectIntersectExceptQuery * ast = query_ptr->as(); final_operator = ast->final_operator; - const auto & children = ast->children[0]->children; + const auto & children = ast->children; size_t num_children = children.size(); /// AST must have been changed by the visitor. diff --git a/src/Interpreters/SelectIntersectExceptQueryVisitor.cpp b/src/Interpreters/SelectIntersectExceptQueryVisitor.cpp index 273bc327dc3..3815fb4ad0f 100644 --- a/src/Interpreters/SelectIntersectExceptQueryVisitor.cpp +++ b/src/Interpreters/SelectIntersectExceptQueryVisitor.cpp @@ -18,87 +18,12 @@ namespace DB void SelectIntersectExceptQueryMatcher::visit(ASTPtr & ast, Data & data) { - if (auto * select_intersect_except = ast->as()) - { - if (select_intersect_except->final_operator != ASTSelectIntersectExceptQuery::Operator::UNKNOWN) - return; - - data.initialize(select_intersect_except); - visit(*select_intersect_except, data); - } - else if (auto * select_union = ast->as()) - { + if (auto * select_union = ast->as()) visit(*select_union, data); - } -} - -void SelectIntersectExceptQueryMatcher::visit(ASTSelectIntersectExceptQuery & ast, Data & data) -{ - /* Example: select 1 intersect select 1 intsect select 1 intersect select 1 intersect select 1; - * - * --SelectIntersectExceptQuery --SelectIntersectExceptQuery - * ---ExpressionList ---ExpressionList - * ----SelectQuery ----SelectIntersectExceptQuery - * ----SelectQuery ------ExpressionList - * ----SelectQuery ---> -------SelectIntersectExceptQuery - * ----SelectQuery --------ExpressionList - * ---------SelectQuery - * ---------SelectQuery - * -------SelectQuery - * ----SelectQuery - **/ - - auto & selects = data.reversed_list_of_selects; - - if (selects.empty()) - return; - - const auto left = selects.back(); - selects.pop_back(); - const auto right = selects.back(); - selects.pop_back(); - - auto & operators = data.reversed_list_of_operators; - const auto current_operator = operators.back(); - operators.pop_back(); - - auto list_node = std::make_shared(); - list_node->children = {left, right}; - - if (selects.empty()) - { - ast.final_operator = current_operator; - ast.children = {std::move(list_node)}; - } - else - { - auto select_intersect_except = std::make_shared(); - select_intersect_except->final_operator = {current_operator}; - select_intersect_except->list_of_selects = std::move(list_node); - select_intersect_except->children.push_back(select_intersect_except->list_of_selects); - - selects.emplace_back(std::move(select_intersect_except)); - } - - visit(ast, data); } void SelectIntersectExceptQueryMatcher::visit(ASTSelectWithUnionQuery & ast, Data &) { - /* Example: select 1 union all select 2 except select 1 except select 2 union distinct select 5; - * - * --SelectWithUnionQuery --SelectIntersectExceptQuery - * ---ExpressionList ---ExpressionList - * ----SelectQuery ----SelectIntersectExceptQuery - * ----SelectQuery -----ExpressionList - * ----SelectQuery (except) ---> ------SelectIntersectExceptQuery - * ----SelectQuery (except) -------ExpressionList - * ----SelectQuery --------SelectWithUnionQuery (select 1 union all select 2) - * --------SelectQuery (select 1) - * ------SelectQuery (select 2) - * -----SelectQuery (select 5) - **/ - auto & union_modes = ast.list_of_modes; if (union_modes.empty()) @@ -107,8 +32,7 @@ void SelectIntersectExceptQueryMatcher::visit(ASTSelectWithUnionQuery & ast, Dat auto selects = std::move(ast.list_of_selects->children); if (union_modes.size() + 1 != selects.size()) - throw Exception(ErrorCodes::LOGICAL_ERROR, - "Incorrect ASTSelectWithUnionQuery (modes: {}, selects: {})", + throw Exception(ErrorCodes::LOGICAL_ERROR, "Incorrect ASTSelectWithUnionQuery (modes: {}, selects: {})", union_modes.size(), selects.size()); std::reverse(selects.begin(), selects.end()); @@ -119,39 +43,70 @@ void SelectIntersectExceptQueryMatcher::visit(ASTSelectWithUnionQuery & ast, Dat for (const auto & mode : union_modes) { - /// Flatten all previous selects into ASTSelectIntersectQuery - if (mode == ASTSelectWithUnionQuery::Mode::EXCEPT) + switch (mode) { - auto left = std::make_shared(); - left->union_mode = ASTSelectWithUnionQuery::Mode::ALL; + case ASTSelectWithUnionQuery::Mode::EXCEPT: + { + auto left = std::make_shared(); + left->union_mode = ASTSelectWithUnionQuery::Mode::ALL; - left->list_of_selects = std::make_shared(); - left->children.push_back(left->list_of_selects); - left->list_of_selects->children = std::move(children); + left->list_of_selects = std::make_shared(); + left->children.push_back(left->list_of_selects); + left->list_of_selects->children = std::move(children); - left->list_of_modes = std::move(modes); - modes = {}; + left->list_of_modes = std::move(modes); + modes = {}; - auto right = selects.back(); - selects.pop_back(); + auto right = selects.back(); + selects.pop_back(); - auto list_node = std::make_shared(); - list_node->children = {left, right}; + auto except_node = std::make_shared(); + except_node->final_operator = ASTSelectIntersectExceptQuery::Operator::EXCEPT; + except_node->children = {left, right}; - auto select_intersect_except = std::make_shared(); - select_intersect_except->final_operator = {ASTSelectIntersectExceptQuery::Operator::EXCEPT}; - select_intersect_except->children.emplace_back(std::move(list_node)); - select_intersect_except->list_of_selects = std::make_shared(); - select_intersect_except->list_of_selects->children.push_back(select_intersect_except->children[0]); + children = {except_node}; + break; + } + case ASTSelectWithUnionQuery::Mode::INTERSECT: + { + bool from_except = false; + const auto * except_ast = typeid_cast(children.back().get()); + if (except_ast && (except_ast->final_operator == ASTSelectIntersectExceptQuery::Operator::EXCEPT)) + from_except = true; - children = {select_intersect_except}; - } - else if (!selects.empty()) - { - auto right = selects.back(); - selects.pop_back(); - children.emplace_back(std::move(right)); - modes.push_back(mode); + ASTPtr left; + if (from_except) + { + left = std::move(children.back()->children[1]); + } + else + { + left = children.back(); + children.pop_back(); + } + + auto right = selects.back(); + selects.pop_back(); + + auto intersect_node = std::make_shared(); + intersect_node->final_operator = ASTSelectIntersectExceptQuery::Operator::INTERSECT; + intersect_node->children = {left, right}; + + if (from_except) + children.back()->children[1] = std::move(intersect_node); + else + children.push_back(std::move(intersect_node)); + + break; + } + default: + { + auto right = selects.back(); + selects.pop_back(); + children.emplace_back(std::move(right)); + modes.push_back(mode); + break; + } } } diff --git a/src/Interpreters/SelectIntersectExceptQueryVisitor.h b/src/Interpreters/SelectIntersectExceptQueryVisitor.h index 1dd0694666d..07a6ad606a1 100644 --- a/src/Interpreters/SelectIntersectExceptQueryVisitor.h +++ b/src/Interpreters/SelectIntersectExceptQueryVisitor.h @@ -17,27 +17,11 @@ class ASTFunction; class SelectIntersectExceptQueryMatcher { public: - struct Data - { - Data() = default; - - void initialize(const ASTSelectIntersectExceptQuery * select_intersect_except) - { - reversed_list_of_selects = select_intersect_except->list_of_selects->clone()->children; - reversed_list_of_operators = select_intersect_except->list_of_operators; - - std::reverse(reversed_list_of_selects.begin(), reversed_list_of_selects.end()); - std::reverse(reversed_list_of_operators.begin(), reversed_list_of_operators.end()); - } - - ASTs reversed_list_of_selects; - ASTSelectIntersectExceptQuery::Operators reversed_list_of_operators; - }; + struct Data {}; static bool needChildVisit(const ASTPtr &, const ASTPtr &) { return true; } static void visit(ASTPtr & ast, Data &); - static void visit(ASTSelectIntersectExceptQuery &, Data &); static void visit(ASTSelectWithUnionQuery &, Data &); }; diff --git a/src/Parsers/ASTSelectIntersectExceptQuery.cpp b/src/Parsers/ASTSelectIntersectExceptQuery.cpp index 26fd9353d5b..9d7a717fa6c 100644 --- a/src/Parsers/ASTSelectIntersectExceptQuery.cpp +++ b/src/Parsers/ASTSelectIntersectExceptQuery.cpp @@ -14,10 +14,6 @@ ASTPtr ASTSelectIntersectExceptQuery::clone() const for (const auto & child : children) res->children.push_back(child->clone()); - if (res->list_of_selects) - res->list_of_selects = list_of_selects->clone(); - - res->list_of_operators = list_of_operators; res->final_operator = final_operator; cloneOutputOptions(*res); @@ -28,44 +24,18 @@ void ASTSelectIntersectExceptQuery::formatQueryImpl(const FormatSettings & setti { std::string indent_str = settings.one_line ? "" : std::string(4 * frame.indent, ' '); - auto operator_to_str = [&](auto current_operator) + for (ASTs::const_iterator it = children.begin(); it != children.end(); ++it) { - if (current_operator == Operator::INTERSECT) - return "INTERSECT"; - else - return "EXCEPT"; - }; - - for (ASTs::const_iterator it = list_of_selects->children.begin(); it != list_of_selects->children.end(); ++it) - { - if (it != list_of_selects->children.begin()) + if (it != children.begin()) { settings.ostr << settings.nl_or_ws << indent_str << (settings.hilite ? hilite_keyword : "") - << operator_to_str(list_of_operators[it - list_of_selects->children.begin() - 1]) + << (final_operator == Operator::INTERSECT ? "INTERSECT" : "EXCEPT") << (settings.hilite ? hilite_none : ""); } - if (auto * node = (*it)->as()) - { - settings.ostr << settings.nl_or_ws << indent_str; - - if (node->list_of_selects->children.size() == 1) - { - (node->list_of_selects->children.at(0))->formatImpl(settings, state, frame); - } - else - { - auto sub_query = std::make_shared(); - sub_query->children.push_back(*it); - sub_query->formatImpl(settings, state, frame); - } - } - else - { - if (it != list_of_selects->children.begin()) - settings.ostr << settings.nl_or_ws; - (*it)->formatImpl(settings, state, frame); - } + if (it != children.begin()) + settings.ostr << settings.nl_or_ws; + (*it)->formatImpl(settings, state, frame); } } diff --git a/src/Parsers/ASTSelectIntersectExceptQuery.h b/src/Parsers/ASTSelectIntersectExceptQuery.h index 8fc5756e370..97a8296ce2c 100644 --- a/src/Parsers/ASTSelectIntersectExceptQuery.h +++ b/src/Parsers/ASTSelectIntersectExceptQuery.h @@ -24,11 +24,6 @@ public: EXCEPT }; - using Operators = std::vector; - - ASTPtr list_of_selects; - Operators list_of_operators; - /// Final operator after applying visitor. Operator final_operator = Operator::UNKNOWN; }; diff --git a/src/Parsers/ASTSelectWithUnionQuery.h b/src/Parsers/ASTSelectWithUnionQuery.h index 2c36bcecf6b..629e9b5d96d 100644 --- a/src/Parsers/ASTSelectWithUnionQuery.h +++ b/src/Parsers/ASTSelectWithUnionQuery.h @@ -23,7 +23,8 @@ public: Unspecified, ALL, DISTINCT, - EXCEPT + EXCEPT, + INTERSECT }; using UnionModes = std::vector; diff --git a/src/Parsers/ExpressionListParsers.cpp b/src/Parsers/ExpressionListParsers.cpp index 33085379abb..ef54c627aab 100644 --- a/src/Parsers/ExpressionListParsers.cpp +++ b/src/Parsers/ExpressionListParsers.cpp @@ -9,6 +9,7 @@ #include #include #include +#include #include @@ -111,12 +112,18 @@ bool ParserList::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) bool ParserUnionList::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) { + ParserUnionQueryElement elem_parser; + ParserKeyword s_union_parser("UNION"); + ParserKeyword s_all_parser("ALL"); + ParserKeyword s_distinct_parser("DISTINCT"); + ParserKeyword s_except_parser("EXCEPT"); + ParserKeyword s_intersect_parser("INTERSECT"); ASTs elements; auto parse_element = [&] { ASTPtr element; - if (!elem_parser->parse(pos, element, expected)) + if (!elem_parser.parse(pos, element, expected)) return false; elements.push_back(element); @@ -126,15 +133,15 @@ bool ParserUnionList::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) /// Parse UNION type auto parse_separator = [&] { - if (s_union_parser->ignore(pos, expected)) + if (s_union_parser.ignore(pos, expected)) { // SELECT ... UNION ALL SELECT ... - if (s_all_parser->check(pos, expected)) + if (s_all_parser.check(pos, expected)) { union_modes.push_back(ASTSelectWithUnionQuery::Mode::ALL); } // SELECT ... UNION DISTINCT SELECT ... - else if (s_distinct_parser->check(pos, expected)) + else if (s_distinct_parser.check(pos, expected)) { union_modes.push_back(ASTSelectWithUnionQuery::Mode::DISTINCT); } @@ -145,11 +152,16 @@ bool ParserUnionList::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) } return true; } - else if (s_except_parser->check(pos, expected)) + else if (s_except_parser.check(pos, expected)) { union_modes.push_back(ASTSelectWithUnionQuery::Mode::EXCEPT); return true; } + else if (s_intersect_parser.check(pos, expected)) + { + union_modes.push_back(ASTSelectWithUnionQuery::Mode::INTERSECT); + return true; + } return false; }; diff --git a/src/Parsers/ExpressionListParsers.h b/src/Parsers/ExpressionListParsers.h index 36f39a50ab3..e44cacb313f 100644 --- a/src/Parsers/ExpressionListParsers.h +++ b/src/Parsers/ExpressionListParsers.h @@ -79,20 +79,6 @@ private: class ParserUnionList : public IParserBase { public: - ParserUnionList( - ParserPtr && elem_parser_, - ParserPtr && s_union_parser_, - ParserPtr && s_all_parser_, - ParserPtr && s_distinct_parser_, - ParserPtr && s_except_parser_) - : elem_parser(std::move(elem_parser_)) - , s_union_parser(std::move(s_union_parser_)) - , s_all_parser(std::move(s_all_parser_)) - , s_distinct_parser(std::move(s_distinct_parser_)) - , s_except_parser(std::move(s_except_parser_)) - { - } - template static bool parseUtil(Pos & pos, const ElemFunc & parse_element, const SepFunc & parse_separator) { @@ -122,11 +108,6 @@ protected: const char * getName() const override { return "list of union elements"; } bool parseImpl(Pos & pos, ASTPtr & node, Expected & expected) override; private: - ParserPtr elem_parser; - ParserPtr s_union_parser; - ParserPtr s_all_parser; - ParserPtr s_distinct_parser; - ParserPtr s_except_parser; ASTSelectWithUnionQuery::UnionModes union_modes; }; diff --git a/src/Parsers/ParserQueryWithOutput.cpp b/src/Parsers/ParserQueryWithOutput.cpp index e2ab8a84cc1..4a73952674c 100644 --- a/src/Parsers/ParserQueryWithOutput.cpp +++ b/src/Parsers/ParserQueryWithOutput.cpp @@ -7,7 +7,6 @@ #include #include #include -#include #include #include #include diff --git a/src/Parsers/ParserSelectIntersectExceptQuery.cpp b/src/Parsers/ParserSelectIntersectExceptQuery.cpp deleted file mode 100644 index 2b4ba9d60e2..00000000000 --- a/src/Parsers/ParserSelectIntersectExceptQuery.cpp +++ /dev/null @@ -1,62 +0,0 @@ -#include -#include -#include -#include -#include -#include -#include -#include - - -namespace DB -{ - -bool ParserSelectIntersectExceptQuery::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) -{ - ParserKeyword intersect_keyword("INTERSECT"); - - ASTs elements; - ASTSelectIntersectExceptQuery::Operators operators; - - auto parse_element = [&]() -> bool - { - ASTPtr element; - if (!ParserSelectQuery().parse(pos, element, expected) && !ParserSubquery().parse(pos, element, expected)) - return false; - - elements.push_back(element); - return true; - }; - - auto parse_separator = [&]() -> bool - { - if (!intersect_keyword.ignore(pos)) - return false; - - operators.emplace_back(ASTSelectIntersectExceptQuery::Operator::INTERSECT); - return true; - }; - - if (!ParserUnionList::parseUtil(pos, parse_element, parse_separator)) - return false; - - if (operators.empty() || elements.empty()) - return false; - - if (operators.size() + 1 != elements.size()) - return false; - - auto list_node = std::make_shared(); - list_node->children = std::move(elements); - - auto intersect_or_except_ast = std::make_shared(); - - node = intersect_or_except_ast; - intersect_or_except_ast->list_of_selects = list_node; - intersect_or_except_ast->children.push_back(intersect_or_except_ast->list_of_selects); - intersect_or_except_ast->list_of_operators = operators; - - return true; -} - -} diff --git a/src/Parsers/ParserSelectIntersectExceptQuery.h b/src/Parsers/ParserSelectIntersectExceptQuery.h deleted file mode 100644 index e01785113a8..00000000000 --- a/src/Parsers/ParserSelectIntersectExceptQuery.h +++ /dev/null @@ -1,14 +0,0 @@ -#pragma once -#include - - -namespace DB -{ -class ParserSelectIntersectExceptQuery : public IParserBase -{ -protected: - const char * getName() const override { return "INTERSECT or EXCEPT"; } - bool parseImpl(Pos & pos, ASTPtr & node, Expected & expected) override; -}; - -} diff --git a/src/Parsers/ParserSelectWithUnionQuery.cpp b/src/Parsers/ParserSelectWithUnionQuery.cpp index 8c4c183a099..532a9e20735 100644 --- a/src/Parsers/ParserSelectWithUnionQuery.cpp +++ b/src/Parsers/ParserSelectWithUnionQuery.cpp @@ -10,13 +10,7 @@ namespace DB bool ParserSelectWithUnionQuery::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) { ASTPtr list_node; - - ParserUnionList parser( - std::make_unique(), - std::make_unique("UNION"), - std::make_unique("ALL"), - std::make_unique("DISTINCT"), - std::make_unique("EXCEPT")); + ParserUnionList parser; if (!parser.parse(pos, list_node, expected)) return false; diff --git a/src/Parsers/ParserUnionQueryElement.cpp b/src/Parsers/ParserUnionQueryElement.cpp index 5abbce25930..d59a7be2278 100644 --- a/src/Parsers/ParserUnionQueryElement.cpp +++ b/src/Parsers/ParserUnionQueryElement.cpp @@ -2,7 +2,6 @@ #include #include #include -#include #include @@ -12,7 +11,6 @@ namespace DB bool ParserUnionQueryElement::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) { if (!ParserSubquery().parse(pos, node, expected) - && !ParserSelectIntersectExceptQuery().parse(pos, node, expected) && !ParserSelectQuery().parse(pos, node, expected)) return false; diff --git a/tests/queries/0_stateless/02004_intersect_except_operators.reference b/tests/queries/0_stateless/02004_intersect_except_operators.reference index a097bd0076f..7f41faaf83a 100644 --- a/tests/queries/0_stateless/02004_intersect_except_operators.reference +++ b/tests/queries/0_stateless/02004_intersect_except_operators.reference @@ -99,3 +99,26 @@ select * from (select 1 union all select 2 union all select 3 union all select 4 2 3 5 +select 1 intersect (select 1 except select 2); +1 +select 1 union all select 2 except (select 2 except select 1 union all select 1) except select 4; +explain syntax select 1 intersect select 1; +SELECT 1 +INTERSECT +SELECT 1 +explain syntax select 1 except select 1; +SELECT 1 +EXCEPT +SELECT 1 +explain syntax select 1 union all select 2 except (select 2 except select 1 union all select 1) except select 4; +SELECT 1 +UNION ALL +SELECT 2 +EXCEPT +SELECT 2 +EXCEPT +SELECT 1 +UNION ALL +SELECT 1 +EXCEPT +SELECT 4 diff --git a/tests/queries/0_stateless/02004_intersect_except_operators.sql b/tests/queries/0_stateless/02004_intersect_except_operators.sql index 4602dec7238..ef0e52da116 100644 --- a/tests/queries/0_stateless/02004_intersect_except_operators.sql +++ b/tests/queries/0_stateless/02004_intersect_except_operators.sql @@ -32,3 +32,10 @@ select 1 union all select 1 intersect select 2; select * from (select 1 union all select 2 union all select 3 union all select 4 except select 3 union all select 5) order by 1; select * from (select 1 union all select 2 union all select 3 union all select 4 intersect select 3 union all select 5) order by 1; select * from (select 1 union all select 2 union all select 3 union all select 4 intersect select 3 union all select 5 except select 1) order by 1; + +select 1 intersect (select 1 except select 2); +select 1 union all select 2 except (select 2 except select 1 union all select 1) except select 4; + +explain syntax select 1 intersect select 1; +explain syntax select 1 except select 1; +explain syntax select 1 union all select 2 except (select 2 except select 1 union all select 1) except select 4; From f125fb3fef9c417c82ebf52a14d4aa4aa1b8e88f Mon Sep 17 00:00:00 2001 From: kssenii Date: Sat, 14 Aug 2021 20:04:21 +0300 Subject: [PATCH 0420/1026] Some fixes around any/all --- .../AggregateFunctionMinMaxAny.h | 12 +- .../SelectIntersectExceptQueryVisitor.cpp | 4 + src/Parsers/ASTSelectWithUnionQuery.cpp | 4 - src/Parsers/ExpressionListParsers.cpp | 124 ++++++++---------- .../QueryPlan/IntersectOrExceptStep.h | 2 +- .../Transforms/IntersectOrExceptTransform.h | 2 +- .../02007_test_any_all_operators.reference | 22 +++- .../02007_test_any_all_operators.sql | 13 +- 8 files changed, 101 insertions(+), 82 deletions(-) diff --git a/src/AggregateFunctions/AggregateFunctionMinMaxAny.h b/src/AggregateFunctions/AggregateFunctionMinMaxAny.h index 577b8127fd7..e5471b8a727 100644 --- a/src/AggregateFunctions/AggregateFunctionMinMaxAny.h +++ b/src/AggregateFunctions/AggregateFunctionMinMaxAny.h @@ -50,6 +50,8 @@ private: T value; public: + static constexpr bool is_nullable = false; + bool has() const { return has_value; @@ -470,6 +472,8 @@ private: char small_data[MAX_SMALL_STRING_SIZE]; /// Including the terminating zero. public: + static constexpr bool is_nullable = false; + bool has() const { return size >= 0; @@ -693,6 +697,8 @@ private: Field value; public: + static constexpr bool is_nullable = false; + bool has() const { return !value.isNull(); @@ -979,6 +985,8 @@ struct AggregateFunctionAnyLastData : Data template struct AggregateFunctionSingleValueOrNullData : Data { + static constexpr bool is_nullable = true; + using Self = AggregateFunctionSingleValueOrNullData; bool first_value = true; @@ -1136,7 +1144,9 @@ public: DataTypePtr getReturnType() const override { auto result_type = this->argument_types.at(0); - return Data::name() == "singleValueOrNull" ? makeNullable(result_type) : result_type; + if constexpr (Data::is_nullable) + return makeNullable(result_type); + return result_type; } void add(AggregateDataPtr __restrict place, const IColumn ** columns, size_t row_num, Arena * arena) const override diff --git a/src/Interpreters/SelectIntersectExceptQueryVisitor.cpp b/src/Interpreters/SelectIntersectExceptQueryVisitor.cpp index 3815fb4ad0f..190ec279038 100644 --- a/src/Interpreters/SelectIntersectExceptQueryVisitor.cpp +++ b/src/Interpreters/SelectIntersectExceptQueryVisitor.cpp @@ -5,6 +5,10 @@ namespace DB { +namespace ErrorCodes +{ + extern const int LOGICAL_ERROR; +} /* * Note: there is a difference between intersect and except behaviour. diff --git a/src/Parsers/ASTSelectWithUnionQuery.cpp b/src/Parsers/ASTSelectWithUnionQuery.cpp index b882c738c9a..fa7359574f8 100644 --- a/src/Parsers/ASTSelectWithUnionQuery.cpp +++ b/src/Parsers/ASTSelectWithUnionQuery.cpp @@ -8,10 +8,6 @@ namespace DB { -namespace ErrorCodes -{ - extern const int LOGICAL_ERROR; -} ASTPtr ASTSelectWithUnionQuery::clone() const { diff --git a/src/Parsers/ExpressionListParsers.cpp b/src/Parsers/ExpressionListParsers.cpp index ef54c627aab..69d95422799 100644 --- a/src/Parsers/ExpressionListParsers.cpp +++ b/src/Parsers/ExpressionListParsers.cpp @@ -198,91 +198,83 @@ enum class SubqueryFunctionType ALL }; -static bool modifyAST(const String & operator_name, ASTPtr function, SubqueryFunctionType type) +static bool modifyAST(ASTPtr ast, SubqueryFunctionType type) { - // = ANY --> IN, != ALL --> NOT IN - if ((type == SubqueryFunctionType::ANY && operator_name == "equals") - || (type == SubqueryFunctionType::ALL && operator_name == "notEquals")) + /* Rewrite in AST: + * = ANY --> IN + * != ALL --> NOT IN + * = ALL --> IN (SELECT singleValueOrNull(*) FROM subquery) + * != ANY --> NOT IN (SELECT singleValueOrNull(*) FROM subquery) + **/ + + auto * function = assert_cast(ast.get()); + String operator_name = function->name; + + auto function_equals = operator_name == "equals"; + auto function_not_equals = operator_name == "notEquals"; + + String aggregate_function_name; + if (function_equals || function_not_equals) { - assert_cast(function.get())->name = "in"; if (operator_name == "notEquals") + function->name = "notIn"; + else + function->name = "in"; + + if ((type == SubqueryFunctionType::ANY && function_equals) + || (type == SubqueryFunctionType::ALL && function_not_equals)) { - auto function_not = std::make_shared(); - auto exp_list_not = std::make_shared(); - exp_list_not->children.push_back(function); - function_not->name = "not"; - function_not->children.push_back(exp_list_not); - function_not->arguments = exp_list_not; - function = function_not; + return true; } - return true; + + aggregate_function_name = "singleValueOrNull"; } + else if (operator_name == "greaterOrEquals" || operator_name == "greater") + { + aggregate_function_name = (type == SubqueryFunctionType::ANY ? "min" : "max"); + } + else if (operator_name == "lessOrEquals" || operator_name == "less") + { + aggregate_function_name = (type == SubqueryFunctionType::ANY ? "max" : "min"); + } + else + return false; - // subquery --> (SELECT aggregate_function(*) FROM subquery) - auto aggregate_function = std::make_shared(); - auto aggregate_function_exp_list = std::make_shared(); - aggregate_function_exp_list ->children.push_back(std::make_shared()); - aggregate_function->arguments = aggregate_function_exp_list; - aggregate_function->children.push_back(aggregate_function_exp_list); + /// subquery --> (SELECT aggregate_function(*) FROM subquery) + auto aggregate_function = makeASTFunction(aggregate_function_name, std::make_shared()); + auto subquery_node = function->children[0]->children[1]; - ASTPtr subquery_node = function->children[0]->children[1]; - auto select_query = std::make_shared(); - auto tables_in_select = std::make_shared(); - auto tables_in_select_element = std::make_shared(); auto table_expression = std::make_shared(); - table_expression->subquery = subquery_node; - table_expression->children.push_back(subquery_node); - tables_in_select_element->table_expression = table_expression; - tables_in_select_element->children.push_back(table_expression); - tables_in_select->children.push_back(tables_in_select_element); + table_expression->subquery = std::move(subquery_node); + table_expression->children.push_back(table_expression->subquery); + + auto tables_in_select_element = std::make_shared(); + tables_in_select_element->table_expression = std::move(table_expression); + tables_in_select_element->children.push_back(tables_in_select_element->table_expression); + + auto tables_in_select = std::make_shared(); + tables_in_select->children.push_back(std::move(tables_in_select_element)); + auto select_exp_list = std::make_shared(); select_exp_list->children.push_back(aggregate_function); + + auto select_query = std::make_shared(); select_query->children.push_back(select_exp_list); select_query->children.push_back(tables_in_select); - select_query->setExpression(ASTSelectQuery::Expression::SELECT, std::move(select_exp_list)); - select_query->setExpression(ASTSelectQuery::Expression::TABLES, std::move(tables_in_select)); + + select_query->setExpression(ASTSelectQuery::Expression::SELECT, select_exp_list); + select_query->setExpression(ASTSelectQuery::Expression::TABLES, tables_in_select); auto select_with_union_query = std::make_shared(); - auto list_of_selects = std::make_shared(); - list_of_selects->children.push_back(select_query); - select_with_union_query->list_of_selects = list_of_selects; + select_with_union_query->list_of_selects = std::make_shared(); + select_with_union_query->list_of_selects->children.push_back(std::move(select_query)); select_with_union_query->children.push_back(select_with_union_query->list_of_selects); auto new_subquery = std::make_shared(); new_subquery->children.push_back(select_with_union_query); - function->children[0]->children.pop_back(); - function->children[0]->children.push_back(new_subquery); + ast->children[0]->children.back() = std::move(new_subquery); - if (operator_name == "greaterOrEquals" || operator_name == "greater") - { - aggregate_function->name = type == SubqueryFunctionType::ANY ? "min" : "max"; - return true; - } - if (operator_name == "lessOrEquals" || operator_name == "less") - { - aggregate_function->name = type == SubqueryFunctionType::ANY ? "max" : "min"; - return true; - } - - // = ALL --> IN (SELECT singleValueOrNull(*) FROM subquery) - // != ANY --> NOT IN (SELECT singleValueOrNull(*) FROM subquery) - if (operator_name == "equals" || operator_name == "notEquals") - { - aggregate_function->name = "singleValueOrNull"; - assert_cast(function.get())->name = "in"; - if (operator_name == "notEquals") - { - auto function_not = std::make_shared(); - auto exp_list_not = std::make_shared(); - exp_list_not->children.push_back(function); - function_not->name = "not"; - function_not->children.push_back(exp_list_not); - function_not->arguments = exp_list_not; - function = function_not; - } - return true; - } - return false; + return true; } bool ParserComparisonExpression::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) @@ -346,7 +338,7 @@ bool ParserComparisonExpression::parseImpl(Pos & pos, ASTPtr & node, Expected & exp_list->children.push_back(node); exp_list->children.push_back(elem); - if (subquery_function_type != SubqueryFunctionType::NONE && !modifyAST(function->name, function, subquery_function_type)) + if (subquery_function_type != SubqueryFunctionType::NONE && !modifyAST(function, subquery_function_type)) return false; pos.increaseDepth(); diff --git a/src/Processors/QueryPlan/IntersectOrExceptStep.h b/src/Processors/QueryPlan/IntersectOrExceptStep.h index 002f1b1570c..9e87c921ab2 100644 --- a/src/Processors/QueryPlan/IntersectOrExceptStep.h +++ b/src/Processors/QueryPlan/IntersectOrExceptStep.h @@ -12,7 +12,7 @@ using Operator = ASTSelectIntersectExceptQuery::Operator; public: /// max_threads is used to limit the number of threads for result pipeline. - IntersectOrExceptStep(DataStreams input_streams_, Operator operators_, size_t max_threads_ = 0); + IntersectOrExceptStep(DataStreams input_streams_, Operator operator_, size_t max_threads_ = 0); String getName() const override { return "IntersectOrExcept"; } diff --git a/src/Processors/Transforms/IntersectOrExceptTransform.h b/src/Processors/Transforms/IntersectOrExceptTransform.h index da1fa6a119e..e200bfd6cc5 100644 --- a/src/Processors/Transforms/IntersectOrExceptTransform.h +++ b/src/Processors/Transforms/IntersectOrExceptTransform.h @@ -14,7 +14,7 @@ class IntersectOrExceptTransform : public IProcessor using Operator = ASTSelectIntersectExceptQuery::Operator; public: - IntersectOrExceptTransform(const Block & header_, Operator operators); + IntersectOrExceptTransform(const Block & header_, Operator operator_); String getName() const override { return "IntersectOrExcept"; } diff --git a/tests/queries/0_stateless/02007_test_any_all_operators.reference b/tests/queries/0_stateless/02007_test_any_all_operators.reference index cd36102cb80..ebd7cd8f6ca 100644 --- a/tests/queries/0_stateless/02007_test_any_all_operators.reference +++ b/tests/queries/0_stateless/02007_test_any_all_operators.reference @@ -3,17 +3,29 @@ select 1 == any (select number from numbers(10)); 1 select 1 == any (select number from numbers(2, 10)); 0 +select 1 != all (select 1 from numbers(10)); +0 +select 1 != all (select number from numbers(10)); +0 select 1 == all (select 1 from numbers(10)); 1 select 1 == all (select number from numbers(10)); 0 +select 1 != any (select 1 from numbers(10)); +0 +select 1 != any (select number from numbers(10)); +1 select number as a from numbers(10) where a == any (select number from numbers(3, 3)); 3 4 5 --- TODO: Incorrect: -select 1 != any (select 1 from numbers(10)); +select number as a from numbers(10) where a != any (select 5 from numbers(3, 3)); +0 1 -select 1 != all (select 1 from numbers(10)); -1 -select number as a from numbers(10) where a != any (select number from numbers(3, 3)); +2 +3 +4 +6 +7 +8 +9 diff --git a/tests/queries/0_stateless/02007_test_any_all_operators.sql b/tests/queries/0_stateless/02007_test_any_all_operators.sql index 08fc929bab9..525f7e1fabd 100644 --- a/tests/queries/0_stateless/02007_test_any_all_operators.sql +++ b/tests/queries/0_stateless/02007_test_any_all_operators.sql @@ -1,12 +1,17 @@ -- { echo } select 1 == any (select number from numbers(10)); select 1 == any (select number from numbers(2, 10)); + +select 1 != all (select 1 from numbers(10)); +select 1 != all (select number from numbers(10)); + select 1 == all (select 1 from numbers(10)); select 1 == all (select number from numbers(10)); -select number as a from numbers(10) where a == any (select number from numbers(3, 3)); --- TODO: Incorrect: + select 1 != any (select 1 from numbers(10)); -select 1 != all (select 1 from numbers(10)); -select number as a from numbers(10) where a != any (select number from numbers(3, 3)); +select 1 != any (select number from numbers(10)); + +select number as a from numbers(10) where a == any (select number from numbers(3, 3)); +select number as a from numbers(10) where a != any (select 5 from numbers(3, 3)); From e64c9733085f4a9bdbe1eb350709ac1e88b34aae Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Sat, 14 Aug 2021 23:34:47 +0300 Subject: [PATCH 0421/1026] Add a test for #10735 --- .../02009_mysql_client_empty_result.reference | 4 ++++ .../02009_mysql_client_empty_result.sh | 21 +++++++++++++++++++ 2 files changed, 25 insertions(+) create mode 100644 tests/queries/0_stateless/02009_mysql_client_empty_result.reference create mode 100755 tests/queries/0_stateless/02009_mysql_client_empty_result.sh diff --git a/tests/queries/0_stateless/02009_mysql_client_empty_result.reference b/tests/queries/0_stateless/02009_mysql_client_empty_result.reference new file mode 100644 index 00000000000..f11935a87d3 --- /dev/null +++ b/tests/queries/0_stateless/02009_mysql_client_empty_result.reference @@ -0,0 +1,4 @@ +x +1 +i +3 diff --git a/tests/queries/0_stateless/02009_mysql_client_empty_result.sh b/tests/queries/0_stateless/02009_mysql_client_empty_result.sh new file mode 100755 index 00000000000..fde2f57b4ee --- /dev/null +++ b/tests/queries/0_stateless/02009_mysql_client_empty_result.sh @@ -0,0 +1,21 @@ +#!/usr/bin/env bash + +CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd) +# shellcheck source=../shell_config.sh +. "$CURDIR"/../shell_config.sh + +${MYSQL_CLIENT} --batch --execute 'SELECT 1 AS x' +${MYSQL_CLIENT} --batch --execute 'SELECT 1 AS x WHERE 0' + +${MYSQL_CLIENT} <<<" + DROP TABLE IF EXISTS b; + CREATE TABLE b (i UInt8) ENGINE=MergeTree() PRIMARY KEY(i) ORDER BY (i); + INSERT INTO b VALUES (1), (2), (3); +" + +${MYSQL_CLIENT} --batch --execute 'SELECT * FROM default.b WHERE i>=3;' +${MYSQL_CLIENT} --batch --execute 'SELECT * FROM default.b WHERE i>=300;' + +${MYSQL_CLIENT} <<<" + DROP TABLE b; +" From dafb75c6041dadc1f1e0e8a1882fa270e351426a Mon Sep 17 00:00:00 2001 From: alexey-milovidov Date: Sun, 15 Aug 2021 03:31:39 +0300 Subject: [PATCH 0422/1026] Update 02009_mysql_client_empty_result.sh --- tests/queries/0_stateless/02009_mysql_client_empty_result.sh | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tests/queries/0_stateless/02009_mysql_client_empty_result.sh b/tests/queries/0_stateless/02009_mysql_client_empty_result.sh index fde2f57b4ee..cc1d0aece77 100755 --- a/tests/queries/0_stateless/02009_mysql_client_empty_result.sh +++ b/tests/queries/0_stateless/02009_mysql_client_empty_result.sh @@ -13,8 +13,8 @@ ${MYSQL_CLIENT} <<<" INSERT INTO b VALUES (1), (2), (3); " -${MYSQL_CLIENT} --batch --execute 'SELECT * FROM default.b WHERE i>=3;' -${MYSQL_CLIENT} --batch --execute 'SELECT * FROM default.b WHERE i>=300;' +${MYSQL_CLIENT} --batch --execute 'SELECT * FROM b WHERE i>=3;' +${MYSQL_CLIENT} --batch --execute 'SELECT * FROM b WHERE i>=300;' ${MYSQL_CLIENT} <<<" DROP TABLE b; From ef803f14a1ed067b15c5671f3761d86cf5c5e438 Mon Sep 17 00:00:00 2001 From: alexey-milovidov Date: Sun, 15 Aug 2021 05:11:30 +0300 Subject: [PATCH 0423/1026] Update 85_bug-report.md --- .github/ISSUE_TEMPLATE/85_bug-report.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/.github/ISSUE_TEMPLATE/85_bug-report.md b/.github/ISSUE_TEMPLATE/85_bug-report.md index bd59d17db3f..d78474670ff 100644 --- a/.github/ISSUE_TEMPLATE/85_bug-report.md +++ b/.github/ISSUE_TEMPLATE/85_bug-report.md @@ -2,7 +2,7 @@ name: Bug report about: Wrong behaviour (visible to users) in official ClickHouse release. title: '' -labels: bug +labels: 'potential bug' assignees: '' --- From ab4415a22b17f21517351412652800590a1ff594 Mon Sep 17 00:00:00 2001 From: alexey-milovidov Date: Sun, 15 Aug 2021 05:28:38 +0300 Subject: [PATCH 0424/1026] Update MergeTreeData.cpp --- src/Storages/MergeTree/MergeTreeData.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Storages/MergeTree/MergeTreeData.cpp b/src/Storages/MergeTree/MergeTreeData.cpp index ebd961ab428..2892efab12d 100644 --- a/src/Storages/MergeTree/MergeTreeData.cpp +++ b/src/Storages/MergeTree/MergeTreeData.cpp @@ -3227,7 +3227,7 @@ String MergeTreeData::getPartitionIDFromQuery(const ASTPtr & ast, ContextPtr loc return partition_ast.id; } - if (const auto * partition_function = partition_ast.value->as()) + if (partition_ast.value->as()) checkPartitionExpressionFunction(ast); if (format_version < MERGE_TREE_DATA_MIN_FORMAT_VERSION_WITH_CUSTOM_PARTITIONING) From 60dccce8180f231845ab9eb2dfcc1f705157b5c6 Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Sun, 15 Aug 2021 08:29:31 +0300 Subject: [PATCH 0425/1026] Remove trailing zeros from Decimal serialization #15794 --- src/Common/tests/gtest_wide_integer.cpp | 1 - src/IO/WriteHelpers.h | 58 ++++++++++++++----- .../02009_decimal_no_trailing_zeros.reference | 32 ++++++++++ .../02009_decimal_no_trailing_zeros.sql | 18 ++++++ 4 files changed, 95 insertions(+), 14 deletions(-) create mode 100644 tests/queries/0_stateless/02009_decimal_no_trailing_zeros.reference create mode 100644 tests/queries/0_stateless/02009_decimal_no_trailing_zeros.sql diff --git a/src/Common/tests/gtest_wide_integer.cpp b/src/Common/tests/gtest_wide_integer.cpp index 982bbee804e..0cdbcb29c02 100644 --- a/src/Common/tests/gtest_wide_integer.cpp +++ b/src/Common/tests/gtest_wide_integer.cpp @@ -277,5 +277,4 @@ GTEST_TEST(WideInteger, DecimalFormatting) Int128 fractional = DecimalUtils::getFractionalPart(x, 2); EXPECT_EQ(fractional, 40); - EXPECT_EQ(decimalFractional(fractional, 2), "40"); } diff --git a/src/IO/WriteHelpers.h b/src/IO/WriteHelpers.h index 556adbe2d6f..891a8d1f073 100644 --- a/src/IO/WriteHelpers.h +++ b/src/IO/WriteHelpers.h @@ -901,30 +901,63 @@ inline void writeText(const LocalDateTime & x, WriteBuffer & buf) { writeDateTim inline void writeText(const UUID & x, WriteBuffer & buf) { writeUUIDText(x, buf); } template -String decimalFractional(const T & x, UInt32 scale) +void writeDecimalFractional(const T & x, UInt32 scale, WriteBuffer & ostr) { + /// If it's big integer, but the number of digits is small, + /// use the implementation for smaller integers for more efficient arithmetic. + if constexpr (std::is_same_v) { if (x <= std::numeric_limits::max()) - return decimalFractional(static_cast(x), scale); + { + writeDecimalFractional(static_cast(x), scale, ostr); + return; + } else if (x <= std::numeric_limits::max()) - return decimalFractional(static_cast(x), scale); + { + writeDecimalFractional(static_cast(x), scale, ostr); + return; + } else if (x <= std::numeric_limits::max()) - return decimalFractional(static_cast(x), scale); + { + writeDecimalFractional(static_cast(x), scale, ostr); + return; + } } else if constexpr (std::is_same_v) { if (x <= std::numeric_limits::max()) - return decimalFractional(static_cast(x), scale); + { + writeDecimalFractional(static_cast(x), scale, ostr); + return; + } else if (x <= std::numeric_limits::max()) - return decimalFractional(static_cast(x), scale); + { + writeDecimalFractional(static_cast(x), scale, ostr); + return; + } } - String str(scale, '0'); + constexpr size_t max_digits = std::numeric_limits::digits10; + assert(scale <= max_digits); + char buf[max_digits]; + memset(buf, '0', scale); + T value = x; - for (Int32 pos = scale - 1; pos >= 0; --pos, value /= 10) - str[pos] += static_cast(value % 10); - return str; + Int32 last_nonzero_pos = 0; + for (Int32 pos = scale - 1; pos >= 0; --pos) + { + auto remainder = value % 10; + value /= 10; + + if (remainder != 0 && last_nonzero_pos == 0) + last_nonzero_pos = pos; + + buf[pos] += static_cast(remainder); + } + + writeChar('.', ostr); + ostr.write(buf, last_nonzero_pos + 1); } template @@ -941,10 +974,9 @@ void writeText(Decimal x, UInt32 scale, WriteBuffer & ostr) if (scale) { - writeChar('.', ostr); part = DecimalUtils::getFractionalPart(x, scale); - String fractional = decimalFractional(part, scale); - ostr.write(fractional.data(), scale); + if (part) + writeDecimalFractional(part, scale, ostr); } } diff --git a/tests/queries/0_stateless/02009_decimal_no_trailing_zeros.reference b/tests/queries/0_stateless/02009_decimal_no_trailing_zeros.reference new file mode 100644 index 00000000000..d41682b62ce --- /dev/null +++ b/tests/queries/0_stateless/02009_decimal_no_trailing_zeros.reference @@ -0,0 +1,32 @@ +-- { echo } + +SELECT 1.123::Decimal64(1); +1.1 +SELECT 1.123::Decimal64(2); +1.12 +SELECT 1.123::Decimal64(3); +1.123 +SELECT 1.123::Decimal64(4); +1.123 +SELECT 1.123::Decimal64(5); +1.123 +SELECT 1.123::Decimal64(10); +1.123 +SELECT 1::Decimal64(0); +1 +SELECT 1::Decimal64(1); +1 +SELECT 1::Decimal64(10); +1 +SELECT 1.1234567::Decimal32(8); +1.1234567 +SELECT 1.1234567890::Decimal64(10); +1.123456789 +SELECT 1.1234567890::Decimal128(10); +1.123456789 +SELECT 1.1234567890::Decimal256(10); +1.123456789 +SELECT 1.123456789012345678901::Decimal256(20); +1.1234567890123456789 +SELECT 1.123456789012345678901::Decimal256(22); +1.123456789012345678901 diff --git a/tests/queries/0_stateless/02009_decimal_no_trailing_zeros.sql b/tests/queries/0_stateless/02009_decimal_no_trailing_zeros.sql new file mode 100644 index 00000000000..556e355e7d8 --- /dev/null +++ b/tests/queries/0_stateless/02009_decimal_no_trailing_zeros.sql @@ -0,0 +1,18 @@ +-- { echo } + +SELECT 1.123::Decimal64(1); +SELECT 1.123::Decimal64(2); +SELECT 1.123::Decimal64(3); +SELECT 1.123::Decimal64(4); +SELECT 1.123::Decimal64(5); +SELECT 1.123::Decimal64(10); +SELECT 1::Decimal64(0); +SELECT 1::Decimal64(1); +SELECT 1::Decimal64(10); + +SELECT 1.1234567::Decimal32(8); +SELECT 1.1234567890::Decimal64(10); +SELECT 1.1234567890::Decimal128(10); +SELECT 1.1234567890::Decimal256(10); +SELECT 1.123456789012345678901::Decimal256(20); +SELECT 1.123456789012345678901::Decimal256(22); From f063e44131a048ba2d9af8075f03700fd5ec3e69 Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Sun, 15 Aug 2021 09:00:28 +0300 Subject: [PATCH 0426/1026] Whitespaces --- base/mysqlxx/Pool.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/base/mysqlxx/Pool.cpp b/base/mysqlxx/Pool.cpp index 386b4544b78..2f47aa67356 100644 --- a/base/mysqlxx/Pool.cpp +++ b/base/mysqlxx/Pool.cpp @@ -296,7 +296,7 @@ void Pool::initialize() Pool::Connection * Pool::allocConnection(bool dont_throw_if_failed_first_time) { - std::unique_ptr conn_ptr{new Connection}; + std::unique_ptr conn_ptr = std::make_unique(); try { From cf87dacd4e6630a6f6a33afc8c66d409751836f7 Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Sun, 15 Aug 2021 09:01:04 +0300 Subject: [PATCH 0427/1026] Disable memory tracking for roaring bitmaps on Mac OS --- contrib/croaring-cmake/CMakeLists.txt | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/contrib/croaring-cmake/CMakeLists.txt b/contrib/croaring-cmake/CMakeLists.txt index 84cdccedbd3..5223027843d 100644 --- a/contrib/croaring-cmake/CMakeLists.txt +++ b/contrib/croaring-cmake/CMakeLists.txt @@ -27,8 +27,10 @@ target_include_directories(roaring SYSTEM BEFORE PUBLIC "${LIBRARY_DIR}/cpp") # We redirect malloc/free family of functions to different functions that will track memory in ClickHouse. # Also note that we exploit implicit function declarations. +# Also it is disabled on Mac OS because it fails). -target_compile_definitions(roaring PRIVATE +if (NOT OS_DARWIN) + target_compile_definitions(roaring PRIVATE -Dmalloc=clickhouse_malloc -Dcalloc=clickhouse_calloc -Drealloc=clickhouse_realloc @@ -36,4 +38,5 @@ target_compile_definitions(roaring PRIVATE -Dfree=clickhouse_free -Dposix_memalign=clickhouse_posix_memalign) -target_link_libraries(roaring PUBLIC clickhouse_common_io) + target_link_libraries(roaring PUBLIC clickhouse_common_io) +endif () From e2a17c08b7741ac0bdbacd6e3cf6b87831114dfa Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Sun, 15 Aug 2021 09:09:40 +0300 Subject: [PATCH 0428/1026] Temporary disable one test case --- tests/queries/0_stateless/00597_push_down_predicate_long.sql | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/tests/queries/0_stateless/00597_push_down_predicate_long.sql b/tests/queries/0_stateless/00597_push_down_predicate_long.sql index 2e3357241ad..412b8b7852c 100644 --- a/tests/queries/0_stateless/00597_push_down_predicate_long.sql +++ b/tests/queries/0_stateless/00597_push_down_predicate_long.sql @@ -8,7 +8,8 @@ DROP TABLE IF EXISTS test_view_00597; CREATE TABLE test_00597(date Date, id Int8, name String, value Int64) ENGINE = MergeTree(date, (id, date), 8192); CREATE VIEW test_view_00597 AS SELECT * FROM test_00597; -SELECT * FROM (SELECT floor(floor(1, floor(NULL), id = 257), floor(floor(floor(floor(NULL), '10485.76', '9223372036854775807', NULL), floor(10, floor(65535, NULL), 100.0000991821289), NULL)), '2.56'), b.* FROM (SELECT floor(floor(floor(floor(NULL), 1000.0001220703125))), * FROM test_00597) AS b) WHERE id = 257; +-- TODO: This query should execute successfully: +SELECT * FROM (SELECT floor(floor(1, floor(NULL), id = 257), floor(floor(floor(floor(NULL), '10485.76', '9223372036854775807', NULL), floor(10, floor(65535, NULL), 100.0000991821289), NULL)), '2.56'), b.* FROM (SELECT floor(floor(floor(floor(NULL), 1000.0001220703125))), * FROM test_00597) AS b) WHERE id = 257; -- { serverError 96 } INSERT INTO test_00597 VALUES('2000-01-01', 1, 'test string 1', 1); INSERT INTO test_00597 VALUES('2000-01-01', 2, 'test string 2', 2); From 15eb68d117d89128ee91fe7494f456e72aaa5479 Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Sun, 15 Aug 2021 09:33:08 +0300 Subject: [PATCH 0429/1026] Fix bad cast in arrayIndex #26330 --- src/Functions/array/arrayIndex.h | 7 +++++++ .../0_stateless/02010_array_index_bad_cast.reference | 0 tests/queries/0_stateless/02010_array_index_bad_cast.sql | 2 ++ 3 files changed, 9 insertions(+) create mode 100644 tests/queries/0_stateless/02010_array_index_bad_cast.reference create mode 100644 tests/queries/0_stateless/02010_array_index_bad_cast.sql diff --git a/src/Functions/array/arrayIndex.h b/src/Functions/array/arrayIndex.h index a390abc4eaf..d7bbcaf8d46 100644 --- a/src/Functions/array/arrayIndex.h +++ b/src/Functions/array/arrayIndex.h @@ -115,6 +115,13 @@ private: [[maybe_unused]] const NullMap * const null_map_data, [[maybe_unused]] const NullMap * const null_map_item) { + if constexpr (std::is_same_v && std::is_same_v) + { + /// Generic variant is using IColumn::compare function that only allows to compare columns of identical types. + if (typeid(data) != typeid(target)) + throw Exception(ErrorCodes::ILLEGAL_COLUMN, "Columns {} and {} cannot be compared", data.getName(), target.getName()); + } + const size_t size = offsets.size(); result.resize(size); diff --git a/tests/queries/0_stateless/02010_array_index_bad_cast.reference b/tests/queries/0_stateless/02010_array_index_bad_cast.reference new file mode 100644 index 00000000000..e69de29bb2d diff --git a/tests/queries/0_stateless/02010_array_index_bad_cast.sql b/tests/queries/0_stateless/02010_array_index_bad_cast.sql new file mode 100644 index 00000000000..19c58bb28a7 --- /dev/null +++ b/tests/queries/0_stateless/02010_array_index_bad_cast.sql @@ -0,0 +1,2 @@ +-- This query throws exception about uncomparable data types (but at least it does not introduce bad cast in code). +SELECT has(materialize(CAST(['2021-07-14'] AS Array(LowCardinality(Nullable(DateTime))))), materialize('2021-07-14'::DateTime64(7))); -- { serverError 44 } From 6ff43a614c6ab313f5d87a395a436bba52899bf2 Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Sun, 15 Aug 2021 09:52:55 +0300 Subject: [PATCH 0430/1026] Use only SSE2 in "unbundled" build --- CMakeLists.txt | 5 +++-- docker/packager/packager | 8 +++++++- release | 3 --- 3 files changed, 10 insertions(+), 6 deletions(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index 1727caea766..35c22526816 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -395,9 +395,10 @@ endif () # Turns on all external libs like s3, kafka, ODBC, ... option(ENABLE_LIBRARIES "Enable all external libraries by default" ON) -# We recommend avoiding this mode for production builds because we can't guarantee all needed libraries exist in your -# system. +# We recommend avoiding this mode for production builds because we can't guarantee +# all needed libraries exist in your system. # This mode exists for enthusiastic developers who are searching for trouble. +# The whole idea of using unknown version of libraries from the OS distribution is deeply flawed. # Useful for maintainers of OS packages. option (UNBUNDLED "Use system libraries instead of ones in contrib/" OFF) diff --git a/docker/packager/packager b/docker/packager/packager index c05c85d3e28..857df079281 100755 --- a/docker/packager/packager +++ b/docker/packager/packager @@ -151,8 +151,14 @@ def parse_env_variables(build_type, compiler, sanitizer, package_type, image_typ cmake_flags.append('-DENABLE_TESTS=1') cmake_flags.append('-DUSE_GTEST=1') + # "Unbundled" build is not suitable for any production usage. + # But it is occasionally used by some developers. + # The whole idea of using unknown version of libraries from the OS distribution is deeply flawed. + # We wish these developers good luck. if unbundled: - cmake_flags.append('-DUNBUNDLED=1 -DUSE_INTERNAL_RDKAFKA_LIBRARY=1 -DENABLE_ARROW=0 -DENABLE_AVRO=0 -DENABLE_ORC=0 -DENABLE_PARQUET=0') + # We also disable all CPU features except basic x86_64. + # It is only slightly related to "unbundled" build, but it is a good place to test if code compiled without these instruction sets. + cmake_flags.append('-DUNBUNDLED=1 -DUSE_INTERNAL_RDKAFKA_LIBRARY=1 -DENABLE_ARROW=0 -DENABLE_AVRO=0 -DENABLE_ORC=0 -DENABLE_PARQUET=0 -DENABLE_SSSE3=0 -DENABLE_SSE41=0 -DENABLE_SSE42=0 -DENABLE_PCLMULQDQ=0 -DENABLE_POPCNT=0 -DENABLE_AVX=0 -DENABLE_AVX2=0') if split_binary: cmake_flags.append('-DUSE_STATIC_LIBRARIES=0 -DSPLIT_SHARED_LIBRARIES=1 -DCLICKHOUSE_SPLIT_BINARY=1') diff --git a/release b/release index 9484d79630a..de549595d43 100755 --- a/release +++ b/release @@ -71,9 +71,6 @@ then export DEB_CC=${DEB_CC=clang-10} export DEB_CXX=${DEB_CXX=clang++-10} EXTRAPACKAGES="$EXTRAPACKAGES clang-10 lld-10" -elif [[ $BUILD_TYPE == 'valgrind' ]]; then - MALLOC_OPTS="-DENABLE_TCMALLOC=0 -DENABLE_JEMALLOC=0" - VERSION_POSTFIX+="+valgrind" elif [[ $BUILD_TYPE == 'debug' ]]; then CMAKE_BUILD_TYPE=Debug VERSION_POSTFIX+="+debug" From c06f212bb5d4e8058334dc3b34fefea4174591e5 Mon Sep 17 00:00:00 2001 From: alexey-milovidov Date: Sun, 15 Aug 2021 09:55:54 +0300 Subject: [PATCH 0431/1026] Update packager --- docker/packager/packager | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docker/packager/packager b/docker/packager/packager index 857df079281..95b7fcd8568 100755 --- a/docker/packager/packager +++ b/docker/packager/packager @@ -157,7 +157,7 @@ def parse_env_variables(build_type, compiler, sanitizer, package_type, image_typ # We wish these developers good luck. if unbundled: # We also disable all CPU features except basic x86_64. - # It is only slightly related to "unbundled" build, but it is a good place to test if code compiled without these instruction sets. + # It is only slightly related to "unbundled" build, but it is a good place to test if code compiles without these instruction sets. cmake_flags.append('-DUNBUNDLED=1 -DUSE_INTERNAL_RDKAFKA_LIBRARY=1 -DENABLE_ARROW=0 -DENABLE_AVRO=0 -DENABLE_ORC=0 -DENABLE_PARQUET=0 -DENABLE_SSSE3=0 -DENABLE_SSE41=0 -DENABLE_SSE42=0 -DENABLE_PCLMULQDQ=0 -DENABLE_POPCNT=0 -DENABLE_AVX=0 -DENABLE_AVX2=0') if split_binary: From f5397c4430b77d0974c6a8632e0656f757b043c5 Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Sun, 15 Aug 2021 10:53:46 +0300 Subject: [PATCH 0432/1026] Update tests --- .../0_stateless/00027_argMinMax.reference | 2 +- .../0_stateless/00502_sum_map.reference | 4 +- .../00700_decimal_aggregates.reference | 130 +- .../00700_decimal_arithm.reference | 46 +- .../00700_decimal_array_functions.reference | 30 +- .../00700_decimal_bounds.reference | 86 +- .../0_stateless/00700_decimal_casts.reference | 218 +- .../00700_decimal_casts_2.reference | 48 +- .../00700_decimal_compare.reference | 26 +- .../00700_decimal_complex_types.reference | 110 +- .../00700_decimal_defaults.reference | 16 +- .../00700_decimal_empty_aggregates.reference | 86 +- .../00700_decimal_formats.reference | 78 +- .../00700_decimal_gathers.reference | 24 +- .../00700_decimal_in_keys.reference | 44 +- .../0_stateless/00700_decimal_math.reference | 54 +- .../0_stateless/00700_decimal_null.reference | 10 +- .../0_stateless/00700_decimal_round.reference | 150 +- .../00700_to_decimal_or_something.reference | 12 +- ...00732_decimal_summing_merge_tree.reference | 4 +- .../00737_decimal_group_by.reference | 22 +- ...4_test_custom_compression_codecs.reference | 2 +- .../0_stateless/00805_round_down.reference | 60 +- .../0_stateless/00837_minmax_index.reference | 8 +- .../0_stateless/00838_unique_index.reference | 24 +- .../00861_decimal_quoted_csv.reference | 8 +- .../0_stateless/00862_decimal_in.reference | 36 +- ...0_decimal_group_array_crash_3783.reference | 16 +- .../00927_asof_join_other_types.reference | 18 +- .../0_stateless/00950_dict_get.reference | 30 +- .../0_stateless/00975_values_list.reference | 2 +- .../00979_toFloat_monotonicity.reference | 4 +- .../00980_crash_nullable_decimal.reference | 14 +- .../01018_empty_aggregation_filling.reference | 2 +- ...01055_minmax_index_compact_parts.reference | 8 +- .../01087_storage_generate.reference | 26 +- .../01087_table_function_generate.reference | 6 +- .../01095_tpch_like_smoke.reference | 6 +- .../01178_int_field_to_decimal.reference | 4 +- ...ialized_view_different_structure.reference | 2 +- .../01186_conversion_to_nullable.reference | 6 +- .../01231_markdown_format.reference | 4 +- .../01260_ubsan_decimal_parse.reference | 2 +- .../01280_min_map_max_map.reference | 4 +- ...mal_cut_extra_digits_after_point.reference | 8 +- .../01412_group_array_moving_shard.reference | 16 +- ...imal_parse_big_negative_exponent.reference | 2 +- ...01425_default_value_of_type_name.reference | 2 +- .../01440_big_int_exotic_casts.reference | 364 +- .../0_stateless/01459_decimal_casts.reference | 18 +- .../01474_decimal_scale_bug.reference | 36 +- ...1501_cache_dictionary_all_fields.reference | 12 +- ...01518_nullable_aggregate_states2.reference | 3636 ++++++++--------- .../01556_accurate_cast_or_null.reference | 2 +- .../01592_window_functions.reference | 148 +- .../0_stateless/01601_accurate_cast.reference | 2 +- .../01602_array_aggregation.reference | 18 +- .../0_stateless/01622_byte_size.reference | 8 +- ...ing_type_convert_to_decimal_type.reference | 2 +- .../01676_reinterpret_as.reference | 10 +- .../01711_decimal_multiplication.reference | 8 +- .../01721_dictionary_decimal_p_s.reference | 10 +- ...01804_dictionary_decimal256_type.reference | 12 +- .../0_stateless/01852_cast_operator.reference | 4 +- .../01852_cast_operator_2.reference | 4 +- ...cache_dictionary_decimal256_type.reference | 2 +- .../01913_if_int_decimal.reference | 6 +- 67 files changed, 2911 insertions(+), 2911 deletions(-) diff --git a/tests/queries/0_stateless/00027_argMinMax.reference b/tests/queries/0_stateless/00027_argMinMax.reference index 101e8c16044..c92140c0f33 100644 --- a/tests/queries/0_stateless/00027_argMinMax.reference +++ b/tests/queries/0_stateless/00027_argMinMax.reference @@ -1,5 +1,5 @@ 0 9 0 9 1970-01-01 1970-01-10 -0.00 9.00 +0 9 4 1 diff --git a/tests/queries/0_stateless/00502_sum_map.reference b/tests/queries/0_stateless/00502_sum_map.reference index c38fb2ec7d6..efd5a5534d4 100644 --- a/tests/queries/0_stateless/00502_sum_map.reference +++ b/tests/queries/0_stateless/00502_sum_map.reference @@ -22,5 +22,5 @@ ([1.01],[1]) (['a','b'],[1,2]) (['a','ab','abc'],[3,2,1]) -([1,2,3,4,5,6,7,8],[1.00000,2.00000,6.00000,8.00000,10.00000,12.00000,7.00000,8.00000]) -([1,2,3,4,5,6,7,8],[1.00000,2.00000,6.00000,8.00000,10.00000,12.00000,7.00000,8.00000]) +([1,2,3,4,5,6,7,8],[1,2,6,8,10,12,7,8]) +([1,2,3,4,5,6,7,8],[1,2,6,8,10,12,7,8]) diff --git a/tests/queries/0_stateless/00700_decimal_aggregates.reference b/tests/queries/0_stateless/00700_decimal_aggregates.reference index 251445675a2..159091d867e 100644 --- a/tests/queries/0_stateless/00700_decimal_aggregates.reference +++ 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a/tests/queries/0_stateless/00700_decimal_casts.reference +++ b/tests/queries/0_stateless/00700_decimal_casts.reference @@ -1,30 +1,30 @@ -1.1 1.10 1.10000000 +1.1 1.1 1.1 1 -1 1.1 1.10 1.10000000 +1 1.1 1.1 1.1 0.1 0 -0.1 0 0.1 0 -0.1 0 0.1 0 -0.1 0 -0.0000000001 0.000000000 --0.0000000001 0.000000000 -0.0000000000000000001 0.000000000000000000 --0.0000000000000000001 0.000000000000000000 -0.000000000000000000000000000000000000001 0.00000000000000000000000000000000000000 --0.000000000000000000000000000000000000001 0.00000000000000000000000000000000000000 +0.0000000001 0 +-0.0000000001 0 +0.0000000000000000001 0 +-0.0000000000000000001 0 +0.000000000000000000000000000000000000001 0 +-0.000000000000000000000000000000000000001 0 1e-1 0 -1e-1 0 1e-1 0 -1e-1 0 1e-1 0 -1e-1 0 -1e-10 0.000000000 --1e-10 0.000000000 -1e-19 0.000000000000000000 --1e-19 0.000000000000000000 -1e-39 0.00000000000000000000000000000000000000 --1e-39 0.00000000000000000000000000000000000000 +1e-10 0 +-1e-10 0 +1e-19 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0 0 +1 0.1111 0.11 +2 0.2222 0.22 +3 0.3333 0.33 +4 0.4444 0.44 +5 0.5555 0.55 +6 0.6666 0.66 +7 0.7777 0.77 +8 0.8888 0.88 +9 1 1 +0 0 0 +1 0.11 0.11 +2 0.22 0.22 +3 0.33 0.33 +4 0.44 0.44 +5 0.55 0.55 +6 0.66 0.66 +7 0.77 0.77 +8 0.88 0.88 +9 1 1 +0 0 0 +1 0.1111 0.11 +2 0.2222 0.22 +3 0.3333 0.33 +4 0.4444 0.44 +5 0.5555 0.55 +6 0.6666 0.66 +7 0.7777 0.77 +8 0.8888 0.88 +9 1 1 +0 0 0 +1 0.1111 0.11 +2 0.2222 0.22 +3 0.3333 0.33 +4 0.4444 0.44 +5 0.5555 0.55 +6 0.6666 0.66 +7 0.7777 0.77 +8 0.8888 0.88 +9 1 1 99 99 -99 99 -99 9999 9999 -9999 9999 -9999 999999999 999999999 -999999999 999999999 -999999999 999999999 999999999 -999999999 999999999 -999999999 -999999999 999999999.000000000 -999999999.000000000 999999999.00000000000000000000000000000 -999999999.00000000000000000000000000000 -999999999 999999999.000000000 -999999999.000000000 999999999.00000000000000000000000000000 -999999999.00000000000000000000000000000 +999999999 999999999 -999999999 999999999 -999999999 +999999999 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1234567890.00000000000000000000000000000 1234567890.00000000000000000000000000000 +1234567890 1234567890 1234567890 -126561577.683753853853498429727072845824 -1234567890.00000000 1234567890.000000000 1234567890.000000000 -12345678.0 12345678.00 12345678.00 -9223372036854775807.000000 9223372036854775807 -9223372036854775807 +1234567890 1234567890 1234567890 +12345678 12345678 12345678 +9223372036854775807 9223372036854775807 -9223372036854775807 9223372036854775800 9223372036854775800 -9223372036854775800 -92233720368547758.00 92233720368547758 -92233720368547758 -2147483647.0000000000 2147483647 -2147483647 -2147483647.00 2147483647 -2147483647 +92233720368547758 92233720368547758 -92233720368547758 +2147483647 2147483647 -2147483647 +2147483647 2147483647 -2147483647 92233720368547757.99 92233720368547757 -92233720368547757 2147483640.99 2147483640 -2147483640 --0.90000000 0 --0.90000000 0 --0.90000000 0 --0.8000 0 --0.8000 0 --0.8000 0 --0.70 0 --0.70 0 --0.70 0 --0.600000 0 --0.600000 0 --0.600000 0 +-0.9 0 +-0.9 0 +-0.9 0 +-0.8 0 +-0.8 0 +-0.8 0 +-0.7 0 +-0.7 0 +-0.7 0 +-0.6 0 +-0.6 0 +-0.6 0 +18446744073709551615 18446744073709551615 18446744073709551615 18446744073709551615 -18446744073709551615.00000000 18446744073709551615 4294967295 4294967295 -4294967295.0000000000 4294967295 4294967295 4294967295 -4294967295.0000 4294967295 +4294967295 4294967295 +4294967295 4294967295 +65535 65535 +65535 65535 65535 65535 -65535.0000000000 65535 65535 65535 -65535.0000 65535 2147483647 2147483647 -2147483647 -2147483647 2147483647 2147483647 diff --git a/tests/queries/0_stateless/00700_decimal_compare.reference b/tests/queries/0_stateless/00700_decimal_compare.reference index 2325847045f..6b2787642b7 100644 --- a/tests/queries/0_stateless/00700_decimal_compare.reference +++ b/tests/queries/0_stateless/00700_decimal_compare.reference @@ -2,27 +2,27 @@ 1 -42 -42 1 0 0 0 1 1 42 42 1 0 0 0 1 1 --42 -42.42000 0 0 1 1 0 1 -42 42.42000 0 1 0 1 1 0 +-42 -42.42 0 0 1 1 0 1 +42 42.42 0 1 0 1 1 0 1 1 1 0 0 0 -42 0 0 0 0 42 1 1 1 1 -42 0 0 0 0 42 1 1 1 1 -0.420000000 0.420000000000000000 0.42000000000000000000000000000000000000 -42.42 42.420000000 42.420000000000000000 42.42 --42.42 -42.420000000 -42.420000000000000000 -42.42 +0.42 0.42 0.42 +42.42 42.42 42.42 42.42 +-42.42 -42.42 -42.42 -42.42 42 42 42 42 42 42 42 42 42 42 42 42 --42 -42.42000 -42 -42.00000 -42 42.00000 42 42.42000 --42 -42 -42.42000 -0 0 0.00000 -0 0 0.00000 -42 42 42.42000 +-42 -42.42 -42 -42 +42 42 42 42.42 +-42 -42 -42.42 +0 0 0 +0 0 0 +42 42 42.42 1 0 1 0 1 0 @@ -35,5 +35,5 @@ 0 1 0 1 0 1 --42 -42 -42 -0.420000000 -0.420000000000000000 -0.42000000000000000000000000000000000000 -42.42000 -42.420000000 -42.420000000000000000 -42.42 -42 42 42 0.420000000 0.420000000000000000 0.42000000000000000000000000000000000000 42.42000 42.420000000 42.420000000000000000 42.42 +-42 -42 -42 -0.42 -0.42 -0.42 -42.42 -42.42 -42.42 -42.42 +42 42 42 0.42 0.42 0.42 42.42 42.42 42.42 42.42 diff --git a/tests/queries/0_stateless/00700_decimal_complex_types.reference b/tests/queries/0_stateless/00700_decimal_complex_types.reference index 9c7c6fefefd..b5ae11ad5d3 100644 --- a/tests/queries/0_stateless/00700_decimal_complex_types.reference +++ b/tests/queries/0_stateless/00700_decimal_complex_types.reference @@ -3,31 +3,31 @@ Array(Decimal(9, 2)) Array(Decimal(18, 2)) Array(Decimal(38, 2)) Decimal(9, 3) Decimal(18, 3) Decimal(38, 3) Decimal(9, 2) Decimal(18, 2) Decimal(38, 2) Tuple(Decimal(9, 1), Decimal(18, 1), Decimal(38, 1)) Decimal(9, 1) Decimal(18, 1) Decimal(38, 1) -0.100 -0.200 -0.300 -0.400 -0.500 -0.600 -0.700 -0.800 -0.900 +0.1 +0.2 +0.3 +0.4 +0.5 +0.6 +0.7 +0.8 +0.9 (9.1,9.2,9.3) 9.1 9.2 9.3 -[0.100,0.200,0.300] [0.100,0.200] [0.200,0.300] [0.100] [0.200] -[0.400,0.500,0.600] [0.400,0.500] [0.500,0.600] [0.400] [0.500] -[0.700,0.800,0.900] [0.700,0.800] [0.800,0.900] [0.700] [0.800] -[1.10,1.20] [1.10] [1.20] [1.10] [1.20] -[2.10,2.20] [2.10] [2.20] [2.10] [2.20] -[3.10,3.20] [3.10] [3.20] [3.10] [3.20] -[0.100,0.200,0.300,0.000] [0.000,0.100,0.200,0.300] -[0.400,0.500,0.600,0.000] [0.000,0.400,0.500,0.600] -[0.700,0.800,0.900,0.000] [0.000,0.700,0.800,0.900] -[0.100,0.200,0.300,0.000] Array(Decimal(9, 3)) -[0.400,0.500,0.600,0.000] Array(Decimal(18, 3)) -[0.700,0.800,0.900,0.000] Array(Decimal(38, 3)) -[0.0000,0.1000,0.2000,0.3000] Array(Decimal(9, 4)) -[0.0000,0.4000,0.5000,0.6000] Array(Decimal(18, 4)) -[0.0000,0.7000,0.8000,0.9000] Array(Decimal(38, 4)) +[0.1,0.2,0.3] [0.1,0.2] [0.2,0.3] [0.1] [0.2] +[0.4,0.5,0.6] [0.4,0.5] [0.5,0.6] [0.4] [0.5] +[0.7,0.8,0.9] [0.7,0.8] [0.8,0.9] [0.7] [0.8] +[1.1,1.2] [1.1] [1.2] [1.1] [1.2] +[2.1,2.2] [2.1] [2.2] [2.1] [2.2] +[3.1,3.2] [3.1] [3.2] [3.1] [3.2] +[0.1,0.2,0.3,0] [0,0.1,0.2,0.3] +[0.4,0.5,0.6,0] [0,0.4,0.5,0.6] +[0.7,0.8,0.9,0] [0,0.7,0.8,0.9] +[0.1,0.2,0.3,0] Array(Decimal(9, 3)) +[0.4,0.5,0.6,0] Array(Decimal(18, 3)) +[0.7,0.8,0.9,0] Array(Decimal(38, 3)) +[0,0.1,0.2,0.3] Array(Decimal(9, 4)) +[0,0.4,0.5,0.6] Array(Decimal(18, 4)) +[0,0.7,0.8,0.9] Array(Decimal(38, 4)) 3 3 3 2 2 2 0 0 0 @@ -66,24 +66,24 @@ Tuple(Decimal(9, 1), Decimal(18, 1), Decimal(38, 1)) Decimal(9, 1) Decimal(18, 1 1 1 1 -[0.100,0.200,0.300,0.400,0.500,0.600] Array(Decimal(18, 3)) -[0.100,0.200,0.300,0.700,0.800,0.900] Array(Decimal(38, 3)) -[0.400,0.500,0.600,0.700,0.800,0.900] Array(Decimal(38, 3)) -[0.100,0.200,0.300,1.100,1.200] Array(Decimal(9, 3)) -[0.400,0.500,0.600,2.100,2.200] Array(Decimal(18, 3)) -[0.700,0.800,0.900,3.100,3.200] Array(Decimal(38, 3)) -[0.100,0.200,0.300,2.100,2.200] Array(Decimal(18, 3)) -[0.100,0.200,0.300,3.100,3.200] Array(Decimal(38, 3)) -[0.400,0.500,0.600,1.100,1.200] Array(Decimal(18, 3)) -[0.400,0.500,0.600,3.100,3.200] Array(Decimal(38, 3)) -[0.700,0.800,0.900,1.100,1.200] Array(Decimal(38, 3)) -[0.700,0.800,0.900,2.100,2.200] Array(Decimal(38, 3)) +[0.1,0.2,0.3,0.4,0.5,0.6] Array(Decimal(18, 3)) +[0.1,0.2,0.3,0.7,0.8,0.9] Array(Decimal(38, 3)) +[0.4,0.5,0.6,0.7,0.8,0.9] Array(Decimal(38, 3)) +[0.1,0.2,0.3,1.1,1.2] Array(Decimal(9, 3)) +[0.4,0.5,0.6,2.1,2.2] Array(Decimal(18, 3)) +[0.7,0.8,0.9,3.1,3.2] Array(Decimal(38, 3)) +[0.1,0.2,0.3,2.1,2.2] Array(Decimal(18, 3)) +[0.1,0.2,0.3,3.1,3.2] Array(Decimal(38, 3)) +[0.4,0.5,0.6,1.1,1.2] Array(Decimal(18, 3)) +[0.4,0.5,0.6,3.1,3.2] Array(Decimal(38, 3)) +[0.7,0.8,0.9,1.1,1.2] Array(Decimal(38, 3)) +[0.7,0.8,0.9,2.1,2.2] Array(Decimal(38, 3)) 12345.6789 2 2 2 -12345.6789 2 2 2 123456789.123456784 2 2 2 -123456789.123456784 2 2 2 0.123456789123456784 2 2 2 --0.123456789112345680 2 2 2 +-0.12345678911234568 2 2 2 Decimal(9, 5) Decimal(9, 5) Decimal(9, 4) @@ -114,21 +114,21 @@ Decimal(38, 4) Decimal(38, 4) Decimal(9, 0) Decimal(18, 0) -32.20000 -32.10000 -64.20000 -32.10000 -128.20000 -32.10000 -32.20000 -64.10000 -64.20000 -64.10000 -128.20000 -64.10000 -32.20000 -128.10000 -64.20000 -128.10000 -128.20000 -128.10000 +32.2 +32.1 +64.2 +32.1 +128.2 +32.1 +32.2 +64.1 +64.2 +64.1 +128.2 +64.1 +32.2 +128.1 +64.2 +128.1 +128.2 +128.1 diff --git a/tests/queries/0_stateless/00700_decimal_defaults.reference b/tests/queries/0_stateless/00700_decimal_defaults.reference index f3f1fba83e7..04de9ac4c3d 100644 --- a/tests/queries/0_stateless/00700_decimal_defaults.reference +++ b/tests/queries/0_stateless/00700_decimal_defaults.reference @@ -4,11 +4,11 @@ c Decimal(38, 4) DEFAULT b / 3 d Decimal(9, 4) MATERIALIZED a + toDecimal32(\'0.2\', 1) e Decimal(18, 4) ALIAS b * 2 f Decimal(38, 4) ALIAS c * 6 -0.0000 0.0000 0.0000 -1.0000 0.5000 0.1666 -2.0000 1.0000 0.3333 -3.0000 1.5000 0.5000 -0.0000 0.0000 0.0000 0.2000 0.0000 0.0000 -1.0000 0.5000 0.1666 1.2000 1.0000 0.9996 -2.0000 1.0000 0.3333 2.2000 2.0000 1.9998 -3.0000 1.5000 0.5000 3.2000 3.0000 3.0000 +0 0 0 +1 0.5 0.1666 +2 1 0.3333 +3 1.5 0.5 +0 0 0 0.2 0 0 +1 0.5 0.1666 1.2 1 0.9996 +2 1 0.3333 2.2 2 1.9998 +3 1.5 0.5 3.2 3 3 diff --git a/tests/queries/0_stateless/00700_decimal_empty_aggregates.reference b/tests/queries/0_stateless/00700_decimal_empty_aggregates.reference index b079e91fddc..2c29b72f50c 100644 --- a/tests/queries/0_stateless/00700_decimal_empty_aggregates.reference +++ b/tests/queries/0_stateless/00700_decimal_empty_aggregates.reference @@ -1,50 +1,50 @@ 0 0 0 -[0.0000,0.0000] [0.0000000,0.0000000] [0.00000000,0.00000000] -0.0000 0.0000000 0.00000000 0.0000 0.0000000 0.00000000 -0.0000 0.0000000 0.00000000 0.0000 0.0000000 0.00000000 -0.0000 0.0000000 0.00000000 0.0000 0.0000000 0.00000000 -0.0000 0.0000000 0.00000000 0.0000 0.0000000 0.00000000 -0.0000 0.0000000 0.00000000 0.0000 0.0000000 0.00000000 +[0,0] [0,0] [0,0] +0 0 0 0 0 0 +0 0 0 0 0 0 +0 0 0 0 0 0 +0 0 0 0 0 0 +0 0 0 0 0 0 (0,0,0) (0,0,0) (0,0,0) (0,0,0) (0,0,0) 0 0 0 0 0 0 -0.0000 0.0000 0.0000000 0.0000000 0.00000000 0.00000000 -0.0000 0.0000 0.0000000 0.0000000 0.00000000 0.00000000 -0.0000 0.0000 0.0000000 0.0000000 0.00000000 0.00000000 -0.0000 0.0000 0.0000000 0.0000000 0.00000000 0.00000000 -0.0000 0.0000000 0.00000000 Decimal(6, 4) Decimal(16, 7) Decimal(20, 8) -0.0000 0.0000000 0.00000000 Decimal(6, 4) Decimal(16, 7) Decimal(20, 8) -0.0000 0.0000000 0.00000000 -0.0000 0.0000000 0.00000000 -0.0000 0.0000000 0.00000000 -0.0000 0.0000000 0.00000000 -0.0000 0.0000000 0.00000000 -0.0000 0.0000000 0.00000000 -[0.0000,0.0000,0.0000,0.0000,0.0000,0.0000,0.0000,0.0000,0.0000,0.0000,0.0000] -[0.0000000,0.0000000,0.0000000,0.0000000,0.0000000,0.0000000,0.0000000,0.0000000,0.0000000,0.0000000,0.0000000] -[0.00000000,0.00000000,0.00000000,0.00000000,0.00000000,0.00000000,0.00000000,0.00000000,0.00000000,0.00000000,0.00000000] -0.0000 0.0000000 0.00000000 Decimal(20, 8) -0.0000 0.0000000 0.00000000 Decimal(20, 8) -0.0000 0.0000000 0.00000000 -0.0000 0.0000000 0.00000000 -0.0000 0.0000000 0.00000000 -0.0000 0.0000000 0.00000000 -0.0000 0.0000000 0.00000000 -0.0000 0.0000000 0.00000000 -[0.0000,0.0000,0.0000,0.0000,0.0000,0.0000,0.0000,0.0000,0.0000,0.0000,0.0000] -[0.0000000,0.0000000,0.0000000,0.0000000,0.0000000,0.0000000,0.0000000,0.0000000,0.0000000,0.0000000,0.0000000] -[0.00000000,0.00000000,0.00000000,0.00000000,0.00000000,0.00000000,0.00000000,0.00000000,0.00000000,0.00000000,0.00000000] -0.0000 0.0000000 0.00000000 Decimal(20, 8) -0.0000 0.0000000 0.00000000 Decimal(20, 8) -0.0000 0.0000000 0.00000000 -0.0000 0.0000000 0.00000000 -0.0000 0.0000000 0.00000000 -0.0000 0.0000000 0.00000000 -0.0000 0.0000000 0.00000000 -0.0000 0.0000000 0.00000000 -[0.0000,0.0000,0.0000,0.0000,0.0000,0.0000,0.0000,0.0000,0.0000,0.0000,0.0000] -[0.0000000,0.0000000,0.0000000,0.0000000,0.0000000,0.0000000,0.0000000,0.0000000,0.0000000,0.0000000,0.0000000] -[0.00000000,0.00000000,0.00000000,0.00000000,0.00000000,0.00000000,0.00000000,0.00000000,0.00000000,0.00000000,0.00000000] +0 0 0 0 0 0 +0 0 0 0 0 0 +0 0 0 0 0 0 +0 0 0 0 0 0 +0 0 0 Decimal(6, 4) Decimal(16, 7) Decimal(20, 8) +0 0 0 Decimal(6, 4) Decimal(16, 7) Decimal(20, 8) +0 0 0 +0 0 0 +0 0 0 +0 0 0 +0 0 0 +0 0 0 +[0,0,0,0,0,0,0,0,0,0,0] +[0,0,0,0,0,0,0,0,0,0,0] +[0,0,0,0,0,0,0,0,0,0,0] +0 0 0 Decimal(20, 8) +0 0 0 Decimal(20, 8) +0 0 0 +0 0 0 +0 0 0 +0 0 0 +0 0 0 +0 0 0 +[0,0,0,0,0,0,0,0,0,0,0] +[0,0,0,0,0,0,0,0,0,0,0] +[0,0,0,0,0,0,0,0,0,0,0] +0 0 0 Decimal(20, 8) +0 0 0 Decimal(20, 8) +0 0 0 +0 0 0 +0 0 0 +0 0 0 +0 0 0 +0 0 0 +[0,0,0,0,0,0,0,0,0,0,0] +[0,0,0,0,0,0,0,0,0,0,0] +[0,0,0,0,0,0,0,0,0,0,0] inf inf inf Float64 Float64 Float64 nan nan nan nan nan nan Float64 Float64 Float64 diff --git a/tests/queries/0_stateless/00700_decimal_formats.reference b/tests/queries/0_stateless/00700_decimal_formats.reference index 0bea4ba27be..ff3961780a2 100644 --- a/tests/queries/0_stateless/00700_decimal_formats.reference +++ b/tests/queries/0_stateless/00700_decimal_formats.reference @@ -1,42 +1,42 @@ {"a":0.055,"b":-0.000000005,"c":0.000000000000000005} -{"a":0.100,"b":-0.100000000,"c":0.100000000000000000} -{"a":0.200,"b":-0.200000000,"c":0.200000000000000000} -{"a":0.300,"b":-0.300000000,"c":0.300000000000000000} -{"a":0.420,"b":-0.420000000,"c":0.420000000000000000} -{"a":1.000,"b":-1.000000000,"c":1.000000000000000000} -{"a":1.100,"b":-1.100000000,"c":1.100000000000000000} -{"a":2.000,"b":-2.000000000,"c":2.000000000000000000} -{"a":2.200,"b":-2.200000000,"c":2.200000000000000000} -{"a":3.000,"b":-3.000000000,"c":3.000000000000000000} -{"a":3.300,"b":-3.300000000,"c":3.300000000000000000} -{"a":42.000,"b":-42.000000000,"c":42.000000000000000000} -{"a":42.420,"b":-42.420000000,"c":42.420000000000000000} -{"a":440000.000,"b":-400000000.000000000,"c":40000000000000000000.000000000000000000} +{"a":0.1,"b":-0.1,"c":0.1} +{"a":0.2,"b":-0.2,"c":0.2} +{"a":0.3,"b":-0.3,"c":0.3} +{"a":0.42,"b":-0.42,"c":0.42} +{"a":1,"b":-1,"c":1} +{"a":1.1,"b":-1.1,"c":1.1} +{"a":2,"b":-2,"c":2} +{"a":2.2,"b":-2.2,"c":2.2} +{"a":3,"b":-3,"c":3} +{"a":3.3,"b":-3.3,"c":3.3} +{"a":42,"b":-42,"c":42} +{"a":42.42,"b":-42.42,"c":42.42} +{"a":440000,"b":-400000000,"c":40000000000000000000} 0.055,-0.000000005,0.000000000000000005 -0.100,-0.100000000,0.100000000000000000 -0.200,-0.200000000,0.200000000000000000 -0.300,-0.300000000,0.300000000000000000 -0.420,-0.420000000,0.420000000000000000 -1.000,-1.000000000,1.000000000000000000 -1.100,-1.100000000,1.100000000000000000 -2.000,-2.000000000,2.000000000000000000 -2.200,-2.200000000,2.200000000000000000 -3.000,-3.000000000,3.000000000000000000 -3.300,-3.300000000,3.300000000000000000 -42.000,-42.000000000,42.000000000000000000 -42.420,-42.420000000,42.420000000000000000 -440000.000,-400000000.000000000,40000000000000000000.000000000000000000 +0.1,-0.1,0.1 +0.2,-0.2,0.2 +0.3,-0.3,0.3 +0.42,-0.42,0.42 +1,-1,1 +1.1,-1.1,1.1 +2,-2,2 +2.2,-2.2,2.2 +3,-3,3 +3.3,-3.3,3.3 +42,-42,42 +42.42,-42.42,42.42 +440000,-400000000,40000000000000000000 0.055 -0.000000005 0.000000000000000005 -0.100 -0.100000000 0.100000000000000000 -0.200 -0.200000000 0.200000000000000000 -0.300 -0.300000000 0.300000000000000000 -0.420 -0.420000000 0.420000000000000000 -1.000 -1.000000000 1.000000000000000000 -1.100 -1.100000000 1.100000000000000000 -2.000 -2.000000000 2.000000000000000000 -2.200 -2.200000000 2.200000000000000000 -3.000 -3.000000000 3.000000000000000000 -3.300 -3.300000000 3.300000000000000000 -42.000 -42.000000000 42.000000000000000000 -42.420 -42.420000000 42.420000000000000000 -440000.000 -400000000.000000000 40000000000000000000.000000000000000000 +0.1 -0.1 0.1 +0.2 -0.2 0.2 +0.3 -0.3 0.3 +0.42 -0.42 0.42 +1 -1 1 +1.1 -1.1 1.1 +2 -2 2 +2.2 -2.2 2.2 +3 -3 3 +3.3 -3.3 3.3 +42 -42 42 +42.42 -42.42 42.42 +440000 -400000000 40000000000000000000 diff --git a/tests/queries/0_stateless/00700_decimal_gathers.reference b/tests/queries/0_stateless/00700_decimal_gathers.reference index bbfd7388e12..273642d15a8 100644 --- a/tests/queries/0_stateless/00700_decimal_gathers.reference +++ b/tests/queries/0_stateless/00700_decimal_gathers.reference @@ -1,13 +1,13 @@ -[2.000] -[2.0000000000] -[2.000000000000000000] -[1.000] -[1.0000000000] -[1.000000000000000000] -- -[2.000] -[1] -[2.000000000000000000] -[1.000] [2] -[1.000000000000000000] +[2] +[2] +[1] +[1] +[1] +- +[2] +[1] +[2] +[1] +[2] +[1] diff --git a/tests/queries/0_stateless/00700_decimal_in_keys.reference b/tests/queries/0_stateless/00700_decimal_in_keys.reference index ec11144a206..4b3486b5ce7 100644 --- a/tests/queries/0_stateless/00700_decimal_in_keys.reference +++ b/tests/queries/0_stateless/00700_decimal_in_keys.reference @@ -5,25 +5,25 @@ 1 1 5 -9.00000000 29.00000000 29.00000000 -8.00000000 28.00000000 28.00000000 -7.00000000 27.00000000 27.00000000 -6.00000000 26.00000000 26.00000000 -9.00000000 19.00000000 19.00000000 -8.00000000 18.00000000 18.00000000 -7.00000000 17.00000000 17.00000000 -6.00000000 16.00000000 16.00000000 -9.00000000 9.00000000 9.00000000 -8.00000000 8.00000000 8.00000000 -7.00000000 7.00000000 7.00000000 -6.00000000 6.00000000 6.00000000 -1.00000000 1.00000000 1.00000000 -3.00000000 3.00000000 3.00000000 -1.00000000 11.00000000 11.00000000 -3.00000000 13.00000000 13.00000000 -1.00000000 21.00000000 21.00000000 -3.00000000 23.00000000 23.00000000 -1.00000000 31.00000000 31.00000000 -3.00000000 33.00000000 33.00000000 -1.00000000 41.00000000 41.00000000 -3.00000000 43.00000000 43.00000000 +9 29 29 +8 28 28 +7 27 27 +6 26 26 +9 19 19 +8 18 18 +7 17 17 +6 16 16 +9 9 9 +8 8 8 +7 7 7 +6 6 6 +1 1 1 +3 3 3 +1 11 11 +3 13 13 +1 21 21 +3 23 23 +1 31 31 +3 33 33 +1 41 41 +3 43 43 diff --git a/tests/queries/0_stateless/00700_decimal_math.reference b/tests/queries/0_stateless/00700_decimal_math.reference index f58e08dc1fb..eb556ac49b8 100644 --- a/tests/queries/0_stateless/00700_decimal_math.reference +++ b/tests/queries/0_stateless/00700_decimal_math.reference @@ -1,30 +1,30 @@ -42.4200 3.7476 42.419154 -42.4200 5.4066 42.417862 -42.4200 1.6275 42.413098 -42.4200 6.513 42.419169 -42.4200 3.4875 42.417263671875 -1.00000 0.8427007929497149 0.15729920705028513 -42.4200 115.60113124678627 1.6029995567009473e50 -0.00 0 1 0 +42.42 3.7476 42.419154 +42.42 5.4066 42.417862 +42.42 1.6275 42.413098 +42.42 6.513 42.419169 +42.42 3.4875 42.417263671875 +1 0.8427007929497149 0.15729920705028513 +42.42 115.60113124678627 1.6029995567009473e50 +0 0 1 0 3.14159265 0 -1 -0 -1.00 1.5707963267948966 0 0.7853981633974483 -42.4200 3.7476 42.419154 -42.4200 5.4066 42.417862 -42.4200 1.6275 42.413098 -42.4200 6.513 42.419169 -42.4200 3.4875 42.417263671875 -1.00000 0.8427007929497149 0.15729920705028513 -42.4200 115.60113124678627 1.6029995567009473e50 -0.00 0 1 0 +1 1.5707963267948966 0 0.7853981633974483 +42.42 3.7476 42.419154 +42.42 5.4066 42.417862 +42.42 1.6275 42.413098 +42.42 6.513 42.419169 +42.42 3.4875 42.417263671875 +1 0.8427007929497149 0.15729920705028513 +42.42 115.60113124678627 1.6029995567009473e50 +0 0 1 0 3.14159265358979328 0 -1 -0 -1.00 1.5707963267948966 0 0.7853981633974483 -42.4200 3.7476 42.419154 -42.4200 5.4066 42.417862 -42.4200 1.6275 42.413098 -42.4200 6.513 42.419169 -42.4200 3.4875 42.417263671875 -1.00000 0.8427007929497149 0.15729920705028513 -42.4200 115.60113124678627 1.6029995567009473e50 -0.00 0 1 0 +1 1.5707963267948966 0 0.7853981633974483 +42.42 3.7476 42.419154 +42.42 5.4066 42.417862 +42.42 1.6275 42.413098 +42.42 6.513 42.419169 +42.42 3.4875 42.417263671875 +1 0.8427007929497149 0.15729920705028513 +42.42 115.60113124678627 1.6029995567009473e50 +0 0 1 0 3.14159265358979 0 -1 -0 -1.00 1.5707963267948966 0 0.7853981633974483 +1 1.5707963267948966 0 0.7853981633974483 diff --git a/tests/queries/0_stateless/00700_decimal_null.reference b/tests/queries/0_stateless/00700_decimal_null.reference index 250a437a883..e9ddf011260 100644 --- a/tests/queries/0_stateless/00700_decimal_null.reference +++ b/tests/queries/0_stateless/00700_decimal_null.reference @@ -17,11 +17,11 @@ \N 1 1 -1.10 1.10000 1.10000 1.1000 1.10000000 1.10000000 -2.20 2.20000 2.20000 2.2000 \N \N -3.30 3.30000 3.30000 \N 3.30000000 \N -4.40 4.40000 4.40000 \N \N 4.40000000 -5.50 5.50000 5.50000 \N \N \N +1.1 1.1 1.1 1.1 1.1 1.1 +2.2 2.2 2.2 2.2 \N \N +3.3 3.3 3.3 \N 3.3 \N +4.4 4.4 4.4 \N \N 4.4 +5.5 5.5 5.5 \N \N \N 0 1 0 1 0 1 diff --git a/tests/queries/0_stateless/00700_decimal_round.reference b/tests/queries/0_stateless/00700_decimal_round.reference index 230b6863411..d0f03c07849 100644 --- a/tests/queries/0_stateless/00700_decimal_round.reference +++ b/tests/queries/0_stateless/00700_decimal_round.reference @@ -1,75 +1,75 @@ -12345.6789 12346.0000 12345.7000 12345.6800 12345.6790 12345.6789 12345.6789 -12345.6789 12346.0000 12345.7000 12345.6800 12345.6790 12345.6789 12345.6789 -12345.6789 12346.0000 12345.7000 12345.6800 12345.6790 12345.6789 12345.6789 -12345.6789 12345.0000 12345.6000 12345.6700 12345.6780 12345.6789 12345.6789 -12345.6789 12345.0000 12345.6000 12345.6700 12345.6780 12345.6789 12345.6789 --12345.6789 -12346.0000 -12345.7000 -12345.6800 -12345.6790 -12345.6789 -12345.6789 --12345.6789 -12346.0000 -12345.7000 -12345.6800 -12345.6790 -12345.6789 -12345.6789 --12345.6789 -12345.0000 -12345.6000 -12345.6700 -12345.6780 -12345.6789 -12345.6789 --12345.6789 -12346.0000 -12345.7000 -12345.6800 -12345.6790 -12345.6789 -12345.6789 --12345.6789 -12345.0000 -12345.6000 -12345.6700 -12345.6780 -12345.6789 -12345.6789 -12345.6789 12350.0000 12300.0000 12000.0000 10000.0000 0.0000 -12345.6789 12350.0000 12300.0000 12000.0000 10000.0000 0.0000 -12345.6789 12350.0000 12400.0000 13000.0000 20000.0000 100000.0000 -12345.6789 12340.0000 12300.0000 12000.0000 10000.0000 0.0000 -12345.6789 12340.0000 12300.0000 12000.0000 10000.0000 0.0000 --12345.6789 -12350.0000 -12300.0000 -12000.0000 -10000.0000 0.0000 --12345.6789 -12350.0000 -12300.0000 -12000.0000 -10000.0000 0.0000 --12345.6789 -12340.0000 -12300.0000 -12000.0000 -10000.0000 0.0000 --12345.6789 -12350.0000 -12400.0000 -13000.0000 -20000.0000 -100000.0000 --12345.6789 -12340.0000 -12300.0000 -12000.0000 -10000.0000 0.0000 -12345.6789 12346.0000 12345.7000 12345.6800 12345.6790 12345.6789 12345.6789 -12345.6789 12346.0000 12345.7000 12345.6800 12345.6790 12345.6789 12345.6789 -12345.6789 12346.0000 12345.7000 12345.6800 12345.6790 12345.6789 12345.6789 -12345.6789 12345.0000 12345.6000 12345.6700 12345.6780 12345.6789 12345.6789 -12345.6789 12345.0000 12345.6000 12345.6700 12345.6780 12345.6789 12345.6789 --12345.6789 -12346.0000 -12345.7000 -12345.6800 -12345.6790 -12345.6789 -12345.6789 --12345.6789 -12346.0000 -12345.7000 -12345.6800 -12345.6790 -12345.6789 -12345.6789 --12345.6789 -12345.0000 -12345.6000 -12345.6700 -12345.6780 -12345.6789 -12345.6789 --12345.6789 -12346.0000 -12345.7000 -12345.6800 -12345.6790 -12345.6789 -12345.6789 --12345.6789 -12345.0000 -12345.6000 -12345.6700 -12345.6780 -12345.6789 -12345.6789 -12345.6789 12350.0000 12300.0000 12000.0000 10000.0000 0.0000 -12345.6789 12350.0000 12300.0000 12000.0000 10000.0000 0.0000 -12345.6789 12350.0000 12400.0000 13000.0000 20000.0000 100000.0000 -12345.6789 12340.0000 12300.0000 12000.0000 10000.0000 0.0000 -12345.6789 12340.0000 12300.0000 12000.0000 10000.0000 0.0000 --12345.6789 -12350.0000 -12300.0000 -12000.0000 -10000.0000 0.0000 --12345.6789 -12350.0000 -12300.0000 -12000.0000 -10000.0000 0.0000 --12345.6789 -12340.0000 -12300.0000 -12000.0000 -10000.0000 0.0000 --12345.6789 -12350.0000 -12400.0000 -13000.0000 -20000.0000 -100000.0000 --12345.6789 -12340.0000 -12300.0000 -12000.0000 -10000.0000 0.0000 -12345.6789 12346.0000 12345.7000 12345.6800 12345.6790 12345.6789 12345.6789 -12345.6789 12346.0000 12345.7000 12345.6800 12345.6790 12345.6789 12345.6789 -12345.6789 12346.0000 12345.7000 12345.6800 12345.6790 12345.6789 12345.6789 -12345.6789 12345.0000 12345.6000 12345.6700 12345.6780 12345.6789 12345.6789 -12345.6789 12345.0000 12345.6000 12345.6700 12345.6780 12345.6789 12345.6789 --12345.6789 -12346.0000 -12345.7000 -12345.6800 -12345.6790 -12345.6789 -12345.6789 --12345.6789 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+12345678901234567890123456789.123456789 -12345678901234567890123456789.123456789 12345678901234567890123456789 -12345678901234567890123456790 12345678901234567890123456000 -12345678901234567890123457000 +12345678901234567890123456789.123456789 -12345678901234567890123456789.123456789 12345678901234567890123456789 -12345678901234567890123456789 12345678901234567890123456000 -12345678901234567890123456000 diff --git a/tests/queries/0_stateless/00700_to_decimal_or_something.reference b/tests/queries/0_stateless/00700_to_decimal_or_something.reference index 7a6ff87d096..89ded7bd6d4 100644 --- a/tests/queries/0_stateless/00700_to_decimal_or_something.reference +++ b/tests/queries/0_stateless/00700_to_decimal_or_something.reference @@ -1,8 +1,8 @@ -1.1 1.10 1.10000000 +1.1 1.1 1.1 0 0 0.42 -0 0.420 -0 0.4200 +0 0.42 +0 0.42 999999999 0 -999999999 0 999999999999999999 0 @@ -12,11 +12,11 @@ -99999999999999999999999999999999999999 0 ---- -1.1 1.10 1.10000000 +1.1 1.1 1.1 \N \N -0.42 -\N -0.420 -\N -0.4200 +\N -0.42 +\N -0.42 999999999 \N -999999999 \N 999999999999999999 \N diff --git a/tests/queries/0_stateless/00732_decimal_summing_merge_tree.reference b/tests/queries/0_stateless/00732_decimal_summing_merge_tree.reference index 1644f50993c..551ef8f59c5 100644 --- a/tests/queries/0_stateless/00732_decimal_summing_merge_tree.reference +++ b/tests/queries/0_stateless/00732_decimal_summing_merge_tree.reference @@ -1,2 +1,2 @@ -2001-01-01 2.0000 0.00000000 -2.0000000000 -2001-01-01 0.0000 1.00000000 0.0000000000 +2001-01-01 2 0 -2 +2001-01-01 0 1 0 diff --git a/tests/queries/0_stateless/00737_decimal_group_by.reference b/tests/queries/0_stateless/00737_decimal_group_by.reference index 2f838f4bcdd..3e7ca2bf83b 100644 --- a/tests/queries/0_stateless/00737_decimal_group_by.reference +++ b/tests/queries/0_stateless/00737_decimal_group_by.reference @@ -1,11 +1,11 @@ -1.10 -2.1000 -3.100000000000 -1.20 -2.2000 -3.200000000000 -1.30 -2.3000 -3.300000000000 -1 1.000000000000000000 10.000000000000000000 -1 1.000000000000000000 10.000000000000000000 +1.1 +2.1 +3.1 +1.2 +2.2 +3.2 +1.3 +2.3 +3.3 +1 1 10 +1 1 10 diff --git a/tests/queries/0_stateless/00804_test_custom_compression_codecs.reference b/tests/queries/0_stateless/00804_test_custom_compression_codecs.reference index 6470739db21..7bd91e5a69b 100644 --- a/tests/queries/0_stateless/00804_test_custom_compression_codecs.reference +++ b/tests/queries/0_stateless/00804_test_custom_compression_codecs.reference @@ -11,7 +11,7 @@ 9175437371954010821 CREATE TABLE default.compression_codec_multiple_more_types\n(\n `id` Decimal(38, 13) CODEC(ZSTD(1), LZ4, ZSTD(1), ZSTD(1), Delta(2), Delta(4), Delta(1), LZ4HC(0)),\n `data` FixedString(12) CODEC(ZSTD(1), ZSTD(1), NONE, NONE, NONE, LZ4HC(0)),\n `ddd.age` Array(UInt8) CODEC(LZ4, LZ4HC(0), NONE, NONE, NONE, ZSTD(1), Delta(8)),\n `ddd.Name` Array(String) CODEC(LZ4, LZ4HC(0), NONE, NONE, NONE, ZSTD(1), Delta(8))\n)\nENGINE = MergeTree\nORDER BY tuple()\nSETTINGS index_granularity = 8192 1.5555555555555 hello world! [77] ['John'] -7.1000000000000 xxxxxxxxxxxx [127] ['Henry'] +7.1 xxxxxxxxxxxx [127] ['Henry'] ! 222 !ZSTD diff --git a/tests/queries/0_stateless/00805_round_down.reference b/tests/queries/0_stateless/00805_round_down.reference index 0ed04c7757f..dafbf4255fc 100644 --- a/tests/queries/0_stateless/00805_round_down.reference +++ b/tests/queries/0_stateless/00805_round_down.reference @@ -51,33 +51,33 @@ 7 6.25 8 7.5 9 8.75 -0.00000 4.00000 -0.01000 4.00000 -0.02000 4.00000 -0.03000 4.00000 -0.04000 4.00000 -0.05000 4.00000 -0.06000 4.00000 -0.07000 4.00000 -0.08000 4.00000 -0.09000 4.00000 -0.00000 0.04000 -0.01000 0.04000 -0.02000 0.04000 -0.03000 0.04000 -0.04000 0.04000 -0.05000 0.05000 -0.06000 0.06000 -0.07000 0.06000 -0.08000 0.06000 -0.09000 0.06000 -0.00000 0.04000 -0.01000 0.04000 -0.02000 0.04000 -0.03000 0.04000 -0.04000 0.04000 -0.05000 0.05000 -0.06000 0.06000 -0.07000 0.06000 -0.08000 0.06000 -0.09000 0.06000 +0 4 +0.01 4 +0.02 4 +0.03 4 +0.04 4 +0.05 4 +0.06 4 +0.07 4 +0.08 4 +0.09 4 +0 0.04 +0.01 0.04 +0.02 0.04 +0.03 0.04 +0.04 0.04 +0.05 0.05 +0.06 0.06 +0.07 0.06 +0.08 0.06 +0.09 0.06 +0 0.04 +0.01 0.04 +0.02 0.04 +0.03 0.04 +0.04 0.04 +0.05 0.05 +0.06 0.06 +0.07 0.06 +0.08 0.06 +0.09 0.06 diff --git a/tests/queries/0_stateless/00837_minmax_index.reference b/tests/queries/0_stateless/00837_minmax_index.reference index 0f5a8eb904e..8bde896b02a 100644 --- a/tests/queries/0_stateless/00837_minmax_index.reference +++ b/tests/queries/0_stateless/00837_minmax_index.reference @@ -1,6 +1,6 @@ -0 5 4.7 6.50 cba b 2014-01-04 -1 5 4.7 6.50 cba b 2014-03-11 -11 5 4.7 6.50 cba b 2014-06-11 -12 5 4.7 6.50 cba b 2015-01-01 +0 5 4.7 6.5 cba b 2014-01-04 +1 5 4.7 6.5 cba b 2014-03-11 +11 5 4.7 6.5 cba b 2014-06-11 +12 5 4.7 6.5 cba b 2015-01-01 "rows_read": 4, "rows_read": 2, diff --git a/tests/queries/0_stateless/00838_unique_index.reference b/tests/queries/0_stateless/00838_unique_index.reference index df890188102..7183a3b7370 100644 --- a/tests/queries/0_stateless/00838_unique_index.reference +++ b/tests/queries/0_stateless/00838_unique_index.reference @@ -1,24 +1,24 @@ -0 5 4.7 6.50 cba b 2014-01-04 -1 5 4.7 6.50 cba b 2014-03-11 -12 5 4.7 6.50 cba b 2014-06-11 -13 5 4.7 6.50 cba b 2015-01-01 +0 5 4.7 6.5 cba b 2014-01-04 +1 5 4.7 6.5 cba b 2014-03-11 +12 5 4.7 6.5 cba b 2014-06-11 +13 5 4.7 6.5 cba b 2015-01-01 "rows_read": 4, -2 2 4.5 2.50 abc a 2014-01-01 -6 2 4.5 2.50 abc a 2014-02-11 +2 2 4.5 2.5 abc a 2014-01-01 +6 2 4.5 2.5 abc a 2014-02-11 7 5 6.9 1.57 bac c 2014-04-11 -8 2 4.5 2.50 abc a 2014-05-11 +8 2 4.5 2.5 abc a 2014-05-11 9 5 6.9 1.57 bac c 2014-07-11 5 5 6.9 1.57 bac c 2014-11-11 -4 2 4.5 2.50 abc a 2016-01-01 +4 2 4.5 2.5 abc a 2016-01-01 3 5 6.9 1.57 bac c 2017-01-01 "rows_read": 8, "rows_read": 2, -2 2 4.5 2.50 abc a 2014-01-01 -6 2 4.5 2.50 abc a 2014-02-11 +2 2 4.5 2.5 abc a 2014-01-01 +6 2 4.5 2.5 abc a 2014-02-11 7 5 6.9 1.57 bac c 2014-04-11 -8 2 4.5 2.50 abc a 2014-05-11 +8 2 4.5 2.5 abc a 2014-05-11 9 5 6.9 1.57 bac c 2014-07-11 5 5 6.9 1.57 bac c 2014-11-11 -4 2 4.5 2.50 abc a 2016-01-01 +4 2 4.5 2.5 abc a 2016-01-01 3 5 6.9 1.57 bac c 2017-01-01 "rows_read": 8, diff --git a/tests/queries/0_stateless/00861_decimal_quoted_csv.reference b/tests/queries/0_stateless/00861_decimal_quoted_csv.reference index 6a219226835..3ff285acef8 100644 --- a/tests/queries/0_stateless/00861_decimal_quoted_csv.reference +++ b/tests/queries/0_stateless/00861_decimal_quoted_csv.reference @@ -1,5 +1,5 @@ -1 1.00 1.00 1.00 -2 -1.00 -1.00 -1.00 -3 1.00 1.00 1.00 -4 -0.10 -0.10 -0.10 +1 1 1 1 +2 -1 -1 -1 +3 1 1 1 +4 -0.1 -0.1 -0.1 5 0.01 0.01 0.01 diff --git a/tests/queries/0_stateless/00862_decimal_in.reference b/tests/queries/0_stateless/00862_decimal_in.reference index 2e4eb5e6dc7..0cd93f69c38 100644 --- a/tests/queries/0_stateless/00862_decimal_in.reference +++ b/tests/queries/0_stateless/00862_decimal_in.reference @@ -1,18 +1,18 @@ -128.00 128.00 -128.00 128.00 -128.00 128.00 -128.00 128.00 -128.00 128.00 -128.00 128.00 -32.00 32.00 -32.00 32.00 -32.00 32.00 -32.00 32.00 -32.00 32.00 -32.00 32.00 -64.00 64.00 -64.00 64.00 -64.00 64.00 -64.00 64.00 -64.00 64.00 -64.00 64.00 +128 128 +128 128 +128 128 +128 128 +128 128 +128 128 +32 32 +32 32 +32 32 +32 32 +32 32 +32 32 +64 64 +64 64 +64 64 +64 64 +64 64 +64 64 diff --git a/tests/queries/0_stateless/00910_decimal_group_array_crash_3783.reference b/tests/queries/0_stateless/00910_decimal_group_array_crash_3783.reference index 232d9aa7974..47e910f691d 100644 --- a/tests/queries/0_stateless/00910_decimal_group_array_crash_3783.reference +++ b/tests/queries/0_stateless/00910_decimal_group_array_crash_3783.reference @@ -1,9 +1,9 @@ -[1.00] -[1.00000] -[1.0000000000] -[499500.00] -[499500.00000] -[499500.0000000000] +[1] +[1] +[1] +[499500] +[499500] +[499500] 1545081300 [('ed87e57c-9331-462a-80b4-9f0c005e88c8',0.44)] -4341757 5657967 2018-11-01 16:47:46 txt 321.380000000000 315.080000000000 0.000000000000 2018-11-02 00:00:00 -4360430 5681495 2018-11-02 09:00:07 txt 274.350000000000 268.970000000000 0.000000000000 2018-11-02 00:00:00 +4341757 5657967 2018-11-01 16:47:46 txt 321.38 315.08 0 2018-11-02 00:00:00 +4360430 5681495 2018-11-02 09:00:07 txt 274.35 268.97 0 2018-11-02 00:00:00 diff --git a/tests/queries/0_stateless/00927_asof_join_other_types.reference b/tests/queries/0_stateless/00927_asof_join_other_types.reference index a34437f66c2..83ee534ff91 100644 --- a/tests/queries/0_stateless/00927_asof_join_other_types.reference +++ b/tests/queries/0_stateless/00927_asof_join_other_types.reference @@ -13,15 +13,15 @@ 2 1970-01-01 03:00:01 1 0 2 1970-01-01 03:00:03 3 3 2 1970-01-01 03:00:05 5 3 -2 1.00000 1 0 -2 3.00000 3 3 -2 5.00000 5 3 -2 1.00000 1 0 -2 3.00000 3 3 -2 5.00000 5 3 -2 1.00000 1 0 -2 3.00000 3 3 -2 5.00000 5 3 +2 1 1 0 +2 3 3 3 +2 5 5 3 +2 1 1 0 +2 3 3 3 +2 5 5 3 +2 1 1 0 +2 3 3 3 +2 5 5 3 2 1970-01-01 03:00:00.001 1 0 2 1970-01-01 03:00:00.003 3 3 2 1970-01-01 03:00:00.005 5 3 diff --git a/tests/queries/0_stateless/00950_dict_get.reference b/tests/queries/0_stateless/00950_dict_get.reference index c1b502bf773..191eb40a889 100644 --- a/tests/queries/0_stateless/00950_dict_get.reference +++ b/tests/queries/0_stateless/00950_dict_get.reference @@ -31,18 +31,18 @@ dictGetOrDefault complex_hashed_strings 0 * * dictGet complex_cache_strings 1 1 1 dictGetOrDefault complex_cache_strings 1 1 1 dictGetOrDefault complex_cache_strings 0 * * -dictGet flat_decimals 1 1.0000 1.000000 1.0 (1.0000,1.000000,1.0) -dictGetOrDefault flat_decimals 1 1.0000 1.000000 1.0 (1.0000,1.000000,1.0) -dictGetOrDefault flat_decimals 0 42.0000 42.000000 42.0 (42.0000,42.000000,42.0) -dictGet hashed_decimals 1 1.0000 1.000000 1.0 (1.0000,1.000000,1.0) -dictGetOrDefault hashed_decimals 1 1.0000 1.000000 1.0 (1.0000,1.000000,1.0) -dictGetOrDefault hashed_decimals 0 42.0000 42.000000 42.0 (42.0000,42.000000,42.0) -dictGet cache_decimals 1 1.0000 1.000000 1.0 (1.0000,1.000000,1.0) -dictGetOrDefault cache_decimals 1 1.0000 1.000000 1.0 (1.0000,1.000000,1.0) -dictGetOrDefault cache_decimals 0 42.0000 42.000000 42.0 (42.0000,42.000000,42.0) -dictGet complex_hashed_decimals (1) 1.0000 1.000000 1.0 (1.0000,1.000000,1.0) -dictGetOrDefault complex_hashed_decimals (1) 1.0000 1.000000 1.0 (1.0000,1.000000,1.0) -dictGetOrDefault complex_hashed_decimals (0) 42.0000 42.000000 42.0 (42.0000,42.000000,42.0) -dictGet complex_cache_decimals (1) 1.0000 1.000000 1.0 (1.0000,1.000000,1.0) -dictGetOrDefault complex_cache_decimals (1) 1.0000 1.000000 1.0 (1.0000,1.000000,1.0) -dictGetOrDefault complex_cache_decimals (0) 42.0000 42.000000 42.0 (42.0000,42.000000,42.0) +dictGet flat_decimals 1 1 1 1 (1,1,1) +dictGetOrDefault flat_decimals 1 1 1 1 (1,1,1) +dictGetOrDefault flat_decimals 0 42 42 42 (42,42,42) +dictGet hashed_decimals 1 1 1 1 (1,1,1) +dictGetOrDefault hashed_decimals 1 1 1 1 (1,1,1) +dictGetOrDefault hashed_decimals 0 42 42 42 (42,42,42) +dictGet cache_decimals 1 1 1 1 (1,1,1) +dictGetOrDefault cache_decimals 1 1 1 1 (1,1,1) +dictGetOrDefault cache_decimals 0 42 42 42 (42,42,42) +dictGet complex_hashed_decimals (1) 1 1 1 (1,1,1) +dictGetOrDefault complex_hashed_decimals (1) 1 1 1 (1,1,1) +dictGetOrDefault complex_hashed_decimals (0) 42 42 42 (42,42,42) +dictGet complex_cache_decimals (1) 1 1 1 (1,1,1) +dictGetOrDefault complex_cache_decimals (1) 1 1 1 (1,1,1) +dictGetOrDefault complex_cache_decimals (0) 42 42 42 (42,42,42) diff --git a/tests/queries/0_stateless/00975_values_list.reference b/tests/queries/0_stateless/00975_values_list.reference index f8ada08d130..d0811d264b0 100644 --- a/tests/queries/0_stateless/00975_values_list.reference +++ b/tests/queries/0_stateless/00975_values_list.reference @@ -10,5 +10,5 @@ cadabra abracadabra 23 23 23 24 24 24 -1.6660 a b +1.666 a b \N diff --git a/tests/queries/0_stateless/00979_toFloat_monotonicity.reference b/tests/queries/0_stateless/00979_toFloat_monotonicity.reference index 7d9895ef9f3..b8ec6976930 100644 --- a/tests/queries/0_stateless/00979_toFloat_monotonicity.reference +++ b/tests/queries/0_stateless/00979_toFloat_monotonicity.reference @@ -2,5 +2,5 @@ 7777 7777 7777 -7777.000 -7777.000 +7777 +7777 diff --git a/tests/queries/0_stateless/00980_crash_nullable_decimal.reference b/tests/queries/0_stateless/00980_crash_nullable_decimal.reference index be6e399c4d9..fcb49fa9945 100644 --- a/tests/queries/0_stateless/00980_crash_nullable_decimal.reference +++ b/tests/queries/0_stateless/00980_crash_nullable_decimal.reference @@ -1,7 +1,7 @@ -1.00 -1.00 -1.00 -1.00 -1.00 -1.00 -1.00 +1 +1 +1 +1 +1 +1 +1 diff --git a/tests/queries/0_stateless/01018_empty_aggregation_filling.reference b/tests/queries/0_stateless/01018_empty_aggregation_filling.reference index 4595c3b9112..c29807a7e15 100644 --- a/tests/queries/0_stateless/01018_empty_aggregation_filling.reference +++ b/tests/queries/0_stateless/01018_empty_aggregation_filling.reference @@ -45,7 +45,7 @@ nan \N 0 \N -0.00 +0 \N --- Other Types Non-empty --- hello diff --git a/tests/queries/0_stateless/01055_minmax_index_compact_parts.reference b/tests/queries/0_stateless/01055_minmax_index_compact_parts.reference index 0f5a8eb904e..8bde896b02a 100644 --- a/tests/queries/0_stateless/01055_minmax_index_compact_parts.reference +++ b/tests/queries/0_stateless/01055_minmax_index_compact_parts.reference @@ -1,6 +1,6 @@ -0 5 4.7 6.50 cba b 2014-01-04 -1 5 4.7 6.50 cba b 2014-03-11 -11 5 4.7 6.50 cba b 2014-06-11 -12 5 4.7 6.50 cba b 2015-01-01 +0 5 4.7 6.5 cba b 2014-01-04 +1 5 4.7 6.5 cba b 2014-03-11 +11 5 4.7 6.5 cba b 2014-06-11 +12 5 4.7 6.5 cba b 2015-01-01 "rows_read": 4, "rows_read": 2, diff --git a/tests/queries/0_stateless/01087_storage_generate.reference b/tests/queries/0_stateless/01087_storage_generate.reference index 3680d8d943d..78c6784f7d2 100644 --- a/tests/queries/0_stateless/01087_storage_generate.reference +++ b/tests/queries/0_stateless/01087_storage_generate.reference @@ -4,7 +4,7 @@ [88] 34528.4014 ('2031-12-09 00:40:39.898','9ef777c8-de0e-d25e-e16c-5b624f88523c') [-1] 121968.7945 ('2060-02-05 09:18:12.011','7655e515-d2ca-2f06-0950-e4f44f69aca7') [-103,75] -135033.4349 ('2038-12-19 20:38:58.695','86b57d15-292d-2517-9acf-47cd053e7a3a') -[110] -202668.6900 ('2009-06-18 01:53:29.808','bc630f78-7d58-0c46-dd4b-27fc35625e96') +[110] -202668.69 ('2009-06-18 01:53:29.808','bc630f78-7d58-0c46-dd4b-27fc35625e96') [-22,2] 168636.9728 ('2074-09-03 09:20:20.936','7624ce27-9bff-4e9d-3f18-6851a97dd0ca') [-22,-62] -75192.4989 ('2085-10-11 21:51:12.855','a4c4d0ed-f448-244e-1723-ca1bba816f2b') [-2,-90] 133592.5064 ('2010-10-28 21:18:04.633','8ba9103b-f90c-b49b-38c1-223ae5f42bf7') @@ -25,23 +25,23 @@ [95,38] -65083.7371 ('2015-03-10 13:33:16.429','47bd199c-f99e-51ea-84e9-b65cce9d167c') [91,110,72] 130908.9643 ('2036-03-16 15:17:53.679','0dd4ca31-1e09-d7e0-f3df-60cad3cfa805') [] 208972.3779 ('2034-03-05 22:29:21.994','1069d77c-dfd2-912e-60b8-3c5b964f7e11') -[-32] 167938.5050 ('2093-09-10 20:39:39.050','9d1025b6-2d0c-1d84-dafd-02668eb29270') +[-32] 167938.505 ('2093-09-10 20:39:39.050','9d1025b6-2d0c-1d84-dafd-02668eb29270') [] 153744.6987 ('2088-10-02 11:02:11.024','a88e6cb7-2210-5ce5-6bcf-24afc0eca5b6') -[67] -74220.6650 ('2074-12-30 18:43:40.817','68096065-18c8-8aca-fd21-15330ead669d') +[67] -74220.665 ('2074-12-30 18:43:40.817','68096065-18c8-8aca-fd21-15330ead669d') [6] 66759.8938 ('2091-09-01 19:07:18.219','bb14f4cc-0b54-9a8c-e835-71333b28c03b') [-28,-82,9] 168625.3131 ('2002-03-20 21:02:30.321','405bb877-6e28-8b91-cb62-bd82a3fa797c') -[] -19760.1670 ('2044-11-08 07:52:03.325','13769348-9e58-0e75-3972-8bbadc150715') +[] -19760.167 ('2044-11-08 07:52:03.325','13769348-9e58-0e75-3972-8bbadc150715') [] 160663.7797 ('2025-04-12 13:17:53.501','e6370321-94f5-97e6-0348-a84e72ff5b42') [-17,18] 99105.9856 ('1972-05-01 12:23:11.688','02618b9e-97cd-4698-d2e8-3f52f4c5a09a') [86,77] -116990.3914 ('1981-12-31 05:06:54.198','3ac42bb4-8652-b1a8-10bb-98f0337261f8') [-109,69,-63] -151527.3587 ('2001-01-17 11:19:56.504','77fe7ee2-f279-2855-bfd2-a7d7cee678cc') [] -57762.3928 ('1978-08-16 18:47:37.660','ab9a110a-fd8d-3c4c-5a49-34c2005536ce') [-77] 107274.6407 ('2017-01-12 12:03:02.657','c1ad4f17-cc54-45f3-9410-9c1011653f6d') -[] 107133.6410 ('2050-10-05 06:29:27.154','36e576aa-c77f-994e-1925-4a4c40da3a0f') +[] 107133.641 ('2050-10-05 06:29:27.154','36e576aa-c77f-994e-1925-4a4c40da3a0f') [] 46672.2176 ('2094-01-21 20:25:39.144','e9ba850d-604e-bc7d-417c-1078e89d4615') [-87,-122,-65] -86258.4663 ('2081-06-17 03:37:45.498','64795221-9719-7937-b4d2-be5f30065ece') [-53] -48672.1424 ('1992-06-27 17:27:23.602','7c67bc31-c7bb-6197-fdca-f73329b976f2') -[34] -108954.7820 ('2096-07-03 23:06:30.632','9c1b37d7-4ced-9428-a0ae-34c5436b14c4') +[34] -108954.782 ('2096-07-03 23:06:30.632','9c1b37d7-4ced-9428-a0ae-34c5436b14c4') [] -168124.2364 ('1987-06-03 06:47:12.945','d1c39af4-f920-5095-b8e2-0f878950167b') [] -112431.4799 ('2021-07-26 07:04:58.527','da07a72d-7e1f-8890-4c4b-326835d11b39') [-35,-95,58] -181254.9139 ('2086-11-12 17:17:14.473','22f74d0b-dfc0-3f7a-33f4-8055d8fa7846') @@ -61,10 +61,10 @@ [-35,-58,-101] -9101.5369 ('2023-08-24 20:56:11.695','87fbe3f9-b1f0-c030-a4c0-8662045923b4') [-58,87] 122510.9099 ('2019-08-09 17:40:29.849','c1d3a2cc-878f-c2c3-4a0b-10e98cda8b4a') [4,19,58] -13496.8672 ('2027-05-01 09:11:48.659','8996ae31-d670-cbfe-b735-b16b7c3b3476') -[23,-75,-89] -51218.2860 ('2010-06-02 02:49:03.396','d32b8b61-cc3e-31fa-2a2a-abefa60bfcee') +[23,-75,-89] -51218.286 ('2010-06-02 02:49:03.396','d32b8b61-cc3e-31fa-2a2a-abefa60bfcee') [50] -45297.4315 ('2087-04-15 06:46:08.247','04fe9603-97fc-07a4-6248-0f21e408c884') [-23,17,63] 89185.9462 ('2065-10-26 08:27:12.817','a5fbf764-70b4-8b65-4a8f-7550abca3859') -[-6] -129925.3690 ('2013-11-05 07:44:45.233','11db26b3-e2b5-b9fa-6b0e-79c43a2e67ab') +[-6] -129925.369 ('2013-11-05 07:44:45.233','11db26b3-e2b5-b9fa-6b0e-79c43a2e67ab') [-72,-108] 203171.5475 ('2000-01-28 09:34:58.032','14d5399e-7949-20c7-0e47-85e2fce5836c') [-73,34,-27] 2676.7265 ('2057-10-25 14:37:10.049','00049a92-4350-badb-3764-dd7f019b9b31') [65,-7] -153472.9461 ('1973-04-12 02:34:41.245','e0a0324d-1552-d11e-f3a5-fbd822d206c5') @@ -73,13 +73,13 @@ [107] 9694.1102 ('1984-11-02 13:11:34.034','e973db18-07b7-2117-f3ba-e7002adfa939') [] -76460.9664 ('2051-02-10 09:54:42.143','b8344c22-9e8a-7052-c644-9c3e5989cdf1') [59,59,0] 27041.7606 ('2083-02-17 18:21:22.547','4d6b137b-a3e1-f36d-2c0c-c8d718dda388') -[-114] 133673.9630 ('2005-10-02 20:34:27.452','04785b75-30e5-af8b-547e-d15bcb7f49fb') -[43] -169861.2000 ('2006-12-13 09:26:13.923','cb865d38-d961-d7f9-acbb-583b9f31252f') +[-114] 133673.963 ('2005-10-02 20:34:27.452','04785b75-30e5-af8b-547e-d15bcb7f49fb') +[43] -169861.2 ('2006-12-13 09:26:13.923','cb865d38-d961-d7f9-acbb-583b9f31252f') [] 197115.2174 ('2060-04-08 04:17:00.488','0f26c4b4-b24c-1fd5-c619-31bcf71a4831') [-25] -200081.9506 ('2055-12-25 02:30:16.276','0b32ad69-2c84-4269-9718-e3171482878a') [14,110] -40196.4463 ('2084-08-13 19:37:07.588','ed882071-acba-b3ab-5d77-d79a9544a834') [-62,-71,-82] -154958.9747 ('2100-07-08 02:32:53.741','7711c7c1-0d22-e302-fc86-61ef5e68db96') -[96,-114,-101] 78910.3320 ('2100-07-19 15:02:27.109','756bfd26-c4b3-94b8-e991-c7ab7a833b76') +[96,-114,-101] 78910.332 ('2100-07-19 15:02:27.109','756bfd26-c4b3-94b8-e991-c7ab7a833b76') [49] 80117.2267 ('1970-07-04 03:50:56.748','aebac019-9054-4a77-2ccd-8801fc4a7496') [] 102078.4801 ('2055-01-07 01:22:33.624','21f2e59a-a1ca-5df3-27fd-aa95456cfbe5') [-106] -108728.4237 ('2020-05-27 11:56:18.121','6b7b6674-9342-2360-4cc0-f7ef8a2404de') @@ -91,13 +91,13 @@ [] 212557.3762 ('2069-03-03 07:21:08.439','9e676cac-36e6-2962-f7b1-578214f0dfbd') [-128,55] 80471.0777 ('1970-04-01 18:54:40.257','ca358854-416b-9c95-0b9b-c7fed7bb7cb5') [-30,-54] -132205.4512 ('2017-12-15 22:54:15.750','3558faa4-2d2f-c533-437f-1e03d3600f1d') -[-116,-72] -91499.6670 ('2105-09-23 21:06:17.755','07bb6e47-3234-c268-40d7-332388dc06f8') +[-116,-72] -91499.667 ('2105-09-23 21:06:17.755','07bb6e47-3234-c268-40d7-332388dc06f8') [] -201636.5228 ('2085-01-27 07:54:42.717','86c3bdc3-ff0f-1723-07c2-845aa3c02370') [-103,-39] 44330.7722 ('2064-07-02 11:08:28.068','0869c79d-6bdd-5d2d-a3d1-ffe13f6aa810') [99] -31035.5391 ('2093-07-26 01:50:23.026','aeb59338-254f-dc09-fbd7-263da415e211') [101] 157961.4729 ('2036-05-04 02:35:07.845','8b6221a9-8dad-4655-7460-6b3031b06893') [111] 84732.4403 ('1997-04-06 16:10:18.624','08806a79-59f4-c833-eedc-a200bb851767') -[9,-48] -190491.5590 ('2031-11-03 19:47:03.757','914e6166-c96e-e0e4-101a-0bb516cf5a2f') +[9,-48] -190491.559 ('2031-11-03 19:47:03.757','914e6166-c96e-e0e4-101a-0bb516cf5a2f') [-41] -132501.8311 ('2089-11-21 21:38:28.848','6de6cc8d-3c49-641e-fb12-87ed5ecb97b0') [77] 64903.6579 ('1985-04-17 17:08:03.998','26484b8a-f3f1-587f-7777-bc7a57a689c3') - diff --git a/tests/queries/0_stateless/01087_table_function_generate.reference b/tests/queries/0_stateless/01087_table_function_generate.reference index bf301d34eb3..ea4162e4840 100644 --- a/tests/queries/0_stateless/01087_table_function_generate.reference +++ b/tests/queries/0_stateless/01087_table_function_generate.reference @@ -86,7 +86,7 @@ Decimal(9, 4) Decimal(18, 8) Decimal(18, 8) -18731.5032 81241713112.39967992 -10576027963457111164764.0798899532879521 65289.5061 -27889310937.24180887 5807515838469365530027.7612329616030438 -197586.1517 -751754543.85331084 3835903211857734974086.0358362773591932 -183596.0063 8217353434.41964030 13633006218585943284268.9826084812209912 +183596.0063 8217353434.4196403 13633006218585943284268.9826084812209912 73041.2674 -88881500366.49430454 -148702703925022894263.3187064158377476 101454.4494 -27768337.71540858 -634829280961262229789.4961995996929358 -174012.0101 -13636289325.35403038 -3611949395160064991369.2765012316944096 @@ -226,12 +226,12 @@ RL,{Xs\\tw [124] -114719.5228 ('2010-11-11 22:57:23.722','c1046ffb-3415-cc3a-509a-e0005856d7d7') - [] 1900051923 { -189530.5846 h -5.6279699579452485e47 ('1984-12-06','2028-08-17 06:05:01','2036-04-02 23:52:28.468','4b3d498c-dd44-95c1-5b75-921504ec5d8d') F743 -[-102,-118] 392272782 Eb -14818.0200 o -2.664492247169164e59 ('2082-12-26','2052-09-09 06:50:50','2088-04-21 05:07:08.245','aeb9c26e-0ee7-2b8e-802b-2a96319b8e60') CBF4 +[-102,-118] 392272782 Eb -14818.02 o -2.664492247169164e59 ('2082-12-26','2052-09-09 06:50:50','2088-04-21 05:07:08.245','aeb9c26e-0ee7-2b8e-802b-2a96319b8e60') CBF4 [-71] 775049089 \N -158115.1178 w 4.1323844687113747e-305 ('2108-04-19','2090-07-31 16:45:26','2076-07-10 09:11:06.385','57c69bc6-dddd-0975-e932-a7b5173a1304') EB1D [-28,100] 3675466147 { -146685.1749 h 3.6676044396877755e142 ('2017-10-25','2100-02-28 18:07:18','2055-10-14 06:36:20.056','14949dae-dfa8-a124-af83-887348b2f609') 6D88 [-23] 2514120753 (`u, -119659.6174 w 1.3231258347475906e34 ('2141-04-06','2074-08-10 06:25:12','1976-12-04 18:31:55.745','86a9b3c1-4593-4d56-7762-3aa1dd22cbbf') AD43 [11,-36] 3308237300 \N 171205.1896 \N 5.634708707075817e195 ('1974-10-31','1993-12-24 09:38:45','2038-07-15 05:22:51.805','63d999b8-8cca-e237-c4a4-4dd7d0096f65') 609E -[39] 1614362420 `4A8P 157144.0630 o -1.1843143253872814e-255 ('2147-08-18','2072-09-28 18:27:27','2073-07-10 12:19:58.146','6483f5c0-8733-364c-4fa0-9948d32e8903') A886 +[39] 1614362420 `4A8P 157144.063 o -1.1843143253872814e-255 ('2147-08-18','2072-09-28 18:27:27','2073-07-10 12:19:58.146','6483f5c0-8733-364c-4fa0-9948d32e8903') A886 [48,-120] 3848918261 1 Date: Sun, 15 Aug 2021 10:54:30 +0300 Subject: [PATCH 0433/1026] Update more tests --- tests/queries/0_stateless/01273_arrow_decimal.reference | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tests/queries/0_stateless/01273_arrow_decimal.reference b/tests/queries/0_stateless/01273_arrow_decimal.reference index a512796de07..1358d3fa841 100644 --- a/tests/queries/0_stateless/01273_arrow_decimal.reference +++ b/tests/queries/0_stateless/01273_arrow_decimal.reference @@ -1,2 +1,2 @@ -0.1230 0.12312312 0.1231231231230000 0.12312312312312312300000000000000 -0.1230 0.12312312 0.1231231231230000 0.12312312312312312300000000000000 +0.123 0.12312312 0.123123123123 0.123123123123123123 +0.123 0.12312312 0.123123123123 0.123123123123123123 From ba0ba988bafa027b08541dd9c34286fecc53518b Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Sun, 15 Aug 2021 11:21:30 +0300 Subject: [PATCH 0434/1026] Fix build --- contrib/libmetrohash/CMakeLists.txt | 4 ---- 1 file changed, 4 deletions(-) diff --git a/contrib/libmetrohash/CMakeLists.txt b/contrib/libmetrohash/CMakeLists.txt index 9304cb3644c..4ec5a58717d 100644 --- a/contrib/libmetrohash/CMakeLists.txt +++ b/contrib/libmetrohash/CMakeLists.txt @@ -2,9 +2,5 @@ set (SRCS src/metrohash64.cpp src/metrohash128.cpp ) -if (HAVE_SSE42) # Not used. Pretty easy to port. - list (APPEND SRCS src/metrohash128crc.cpp) -endif () - add_library(metrohash ${SRCS}) target_include_directories(metrohash PUBLIC src) From 8fe3aa6cef9ec42f2e8907fb1aeaee197473ddce Mon Sep 17 00:00:00 2001 From: alexey-milovidov Date: Sun, 15 Aug 2021 11:28:08 +0300 Subject: [PATCH 0435/1026] Update 01236_graphite_mt.sql --- tests/queries/0_stateless/01236_graphite_mt.sql | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/queries/0_stateless/01236_graphite_mt.sql b/tests/queries/0_stateless/01236_graphite_mt.sql index 552e29082d4..a6dd4b8b6fb 100644 --- a/tests/queries/0_stateless/01236_graphite_mt.sql +++ b/tests/queries/0_stateless/01236_graphite_mt.sql @@ -23,7 +23,7 @@ WITH dates AS select 2, 'max_2', today - number * 60 - 30, number, 1, number from dates, numbers(300) union all -- Older than 2 days use 6000 second windows - select 1 ASK key, 'sum_1' AS s, older_date - number * 60 - 30, number, 1, number from dates, numbers(1200) union all + select 1 AS key, 'sum_1' AS s, older_date - number * 60 - 30, number, 1, number from dates, numbers(1200) union all select 2, 'sum_1', older_date - number * 60 - 30, number, 1, number from dates, numbers(1200) union all select 1, 'sum_2', older_date - number * 60 - 30, number, 1, number from dates, numbers(1200) union all select 2, 'sum_2', older_date - number * 60 - 30, number, 1, number from dates, numbers(1200) union all From 97d921d4da75105094e869ed7b25730946569eeb Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Sun, 15 Aug 2021 11:38:16 +0300 Subject: [PATCH 0436/1026] Remove trash --- src/Compression/CompressedWriteBuffer.cpp | 4 ---- 1 file changed, 4 deletions(-) diff --git a/src/Compression/CompressedWriteBuffer.cpp b/src/Compression/CompressedWriteBuffer.cpp index 8d146e8de23..1c15dd77f14 100644 --- a/src/Compression/CompressedWriteBuffer.cpp +++ b/src/Compression/CompressedWriteBuffer.cpp @@ -30,10 +30,6 @@ void CompressedWriteBuffer::nextImpl() compressed_buffer.resize(compressed_reserve_size); UInt32 compressed_size = codec->compress(working_buffer.begin(), decompressed_size, compressed_buffer.data()); - // FIXME remove this after fixing msan report in lz4. - // Almost always reproduces on stateless tests, the exact test unknown. - __msan_unpoison(compressed_buffer.data(), compressed_size); - CityHash_v1_0_2::uint128 checksum = CityHash_v1_0_2::CityHash128(compressed_buffer.data(), compressed_size); out.write(reinterpret_cast(&checksum), CHECKSUM_SIZE); out.write(compressed_buffer.data(), compressed_size); From f66e8464f94b41624099d2a71151a52778ed74d8 Mon Sep 17 00:00:00 2001 From: kssenii Date: Sun, 15 Aug 2021 09:55:43 +0300 Subject: [PATCH 0437/1026] Some final fixes --- .../InterpreterSelectIntersectExceptQuery.cpp | 7 +- .../InterpreterSelectIntersectExceptQuery.h | 5 +- .../SelectIntersectExceptQueryVisitor.cpp | 6 +- src/Parsers/ASTSelectIntersectExceptQuery.cpp | 5 +- src/Parsers/ExpressionListParsers.cpp | 86 +++---------------- src/Parsers/ExpressionListParsers.h | 17 +++- src/Parsers/ParserQueryWithOutput.cpp | 1 + src/Parsers/ParserUnionQueryElement.cpp | 3 +- .../QueryPlan/IntersectOrExceptStep.cpp | 6 +- .../Transforms/IntersectOrExceptTransform.cpp | 1 + ...02004_intersect_except_operators.reference | 5 ++ .../02004_intersect_except_operators.sql | 4 + .../02007_test_any_all_operators.reference | 20 +++++ .../02007_test_any_all_operators.sql | 11 ++- 14 files changed, 83 insertions(+), 94 deletions(-) diff --git a/src/Interpreters/InterpreterSelectIntersectExceptQuery.cpp b/src/Interpreters/InterpreterSelectIntersectExceptQuery.cpp index 4edd13d08e5..9c8dda56b44 100644 --- a/src/Interpreters/InterpreterSelectIntersectExceptQuery.cpp +++ b/src/Interpreters/InterpreterSelectIntersectExceptQuery.cpp @@ -89,7 +89,6 @@ InterpreterSelectIntersectExceptQuery::buildCurrentChildInterpreter(const ASTPtr if (ast_ptr_->as()) return std::make_unique(ast_ptr_, context, SelectQueryOptions()); - // if (ast_ptr_->as()) throw Exception(ErrorCodes::LOGICAL_ERROR, "Unexpected query: {}", ast_ptr_->getID()); } @@ -140,4 +139,10 @@ BlockIO InterpreterSelectIntersectExceptQuery::execute() return res; } +void InterpreterSelectIntersectExceptQuery::ignoreWithTotals() +{ + for (auto & interpreter : nested_interpreters) + interpreter->ignoreWithTotals(); +} + } diff --git a/src/Interpreters/InterpreterSelectIntersectExceptQuery.h b/src/Interpreters/InterpreterSelectIntersectExceptQuery.h index 9cbde055b0b..805565e4c51 100644 --- a/src/Interpreters/InterpreterSelectIntersectExceptQuery.h +++ b/src/Interpreters/InterpreterSelectIntersectExceptQuery.h @@ -28,6 +28,8 @@ public: Block getSampleBlock() { return result_header; } + void ignoreWithTotals() override; + private: static String getName() { return "SelectIntersectExceptQuery"; } @@ -36,9 +38,8 @@ private: void buildQueryPlan(QueryPlan & query_plan) override; - void ignoreWithTotals() override {} - std::vector> nested_interpreters; + Operator final_operator; }; diff --git a/src/Interpreters/SelectIntersectExceptQueryVisitor.cpp b/src/Interpreters/SelectIntersectExceptQueryVisitor.cpp index 190ec279038..e26c4371591 100644 --- a/src/Interpreters/SelectIntersectExceptQueryVisitor.cpp +++ b/src/Interpreters/SelectIntersectExceptQueryVisitor.cpp @@ -12,11 +12,11 @@ namespace ErrorCodes /* * Note: there is a difference between intersect and except behaviour. - * `intersect` is supposed to be a part of last SelectQuery, i.e. the sequence with no parenthesis: + * `intersect` is supposed to be a part of the last SelectQuery, i.e. the sequence with no parenthesis: * select 1 union all select 2 except select 1 intersect 2 except select 2 union distinct select 5; * is interpreted as: * select 1 union all select 2 except (select 1 intersect 2) except select 2 union distinct select 5; - * Whereas `except` is applied to all union part like: + * Whereas `except` is applied to all left union part like: * (((select 1 union all select 2) except (select 1 intersect 2)) except select 2) union distinct select 5; **/ @@ -28,7 +28,7 @@ void SelectIntersectExceptQueryMatcher::visit(ASTPtr & ast, Data & data) void SelectIntersectExceptQueryMatcher::visit(ASTSelectWithUnionQuery & ast, Data &) { - auto & union_modes = ast.list_of_modes; + const auto & union_modes = ast.list_of_modes; if (union_modes.empty()) return; diff --git a/src/Parsers/ASTSelectIntersectExceptQuery.cpp b/src/Parsers/ASTSelectIntersectExceptQuery.cpp index 9d7a717fa6c..3b9cb0a2c16 100644 --- a/src/Parsers/ASTSelectIntersectExceptQuery.cpp +++ b/src/Parsers/ASTSelectIntersectExceptQuery.cpp @@ -30,11 +30,10 @@ void ASTSelectIntersectExceptQuery::formatQueryImpl(const FormatSettings & setti { settings.ostr << settings.nl_or_ws << indent_str << (settings.hilite ? hilite_keyword : "") << (final_operator == Operator::INTERSECT ? "INTERSECT" : "EXCEPT") - << (settings.hilite ? hilite_none : ""); + << (settings.hilite ? hilite_none : "") + << settings.nl_or_ws; } - if (it != children.begin()) - settings.ostr << settings.nl_or_ws; (*it)->formatImpl(settings, state, frame); } } diff --git a/src/Parsers/ExpressionListParsers.cpp b/src/Parsers/ExpressionListParsers.cpp index 69d95422799..58f5e766905 100644 --- a/src/Parsers/ExpressionListParsers.cpp +++ b/src/Parsers/ExpressionListParsers.cpp @@ -277,79 +277,6 @@ static bool modifyAST(ASTPtr ast, SubqueryFunctionType type) return true; } -bool ParserComparisonExpression::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) -{ - bool first = true; - - auto current_depth = pos.depth; - while (true) - { - if (first) - { - ASTPtr elem; - if (!elem_parser.parse(pos, elem, expected)) - return false; - - node = elem; - first = false; - } - else - { - /// try to find any of the valid operators - const char ** it; - Expected stub; - for (it = overlapping_operators_to_skip; *it; ++it) - if (ParserKeyword{*it}.checkWithoutMoving(pos, stub)) - break; - - if (*it) - break; - - for (it = operators; *it; it += 2) - if (parseOperator(pos, *it, expected)) - break; - - if (!*it) - break; - - /// the function corresponding to the operator - auto function = std::make_shared(); - - /// function arguments - auto exp_list = std::make_shared(); - - ASTPtr elem; - SubqueryFunctionType subquery_function_type = SubqueryFunctionType::NONE; - if (ParserKeyword("ANY").ignore(pos, expected)) - subquery_function_type = SubqueryFunctionType::ANY; - else if (ParserKeyword("ALL").ignore(pos, expected)) - subquery_function_type = SubqueryFunctionType::ALL; - else if (!elem_parser.parse(pos, elem, expected)) - return false; - - if (subquery_function_type != SubqueryFunctionType::NONE && !ParserSubquery().parse(pos, elem, expected)) - return false; - - /// the first argument of the function is the previous element, the second is the next one - function->name = it[1]; - function->arguments = exp_list; - function->children.push_back(exp_list); - - exp_list->children.push_back(node); - exp_list->children.push_back(elem); - - if (subquery_function_type != SubqueryFunctionType::NONE && !modifyAST(function, subquery_function_type)) - return false; - - pos.increaseDepth(); - node = function; - } - } - - pos.depth = current_depth; - return true; -} - bool ParserLeftAssociativeBinaryOperatorList::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) { bool first = true; @@ -393,7 +320,15 @@ bool ParserLeftAssociativeBinaryOperatorList::parseImpl(Pos & pos, ASTPtr & node auto exp_list = std::make_shared(); ASTPtr elem; - if (!(remaining_elem_parser ? remaining_elem_parser : first_elem_parser)->parse(pos, elem, expected)) + SubqueryFunctionType subquery_function_type = SubqueryFunctionType::NONE; + if (allow_any_all_operators && ParserKeyword("ANY").ignore(pos, expected)) + subquery_function_type = SubqueryFunctionType::ANY; + else if (allow_any_all_operators && ParserKeyword("ALL").ignore(pos, expected)) + subquery_function_type = SubqueryFunctionType::ALL; + else if (!(remaining_elem_parser ? remaining_elem_parser : first_elem_parser)->parse(pos, elem, expected)) + return false; + + if (subquery_function_type != SubqueryFunctionType::NONE && !ParserSubquery().parse(pos, elem, expected)) return false; /// the first argument of the function is the previous element, the second is the next one @@ -404,6 +339,9 @@ bool ParserLeftAssociativeBinaryOperatorList::parseImpl(Pos & pos, ASTPtr & node exp_list->children.push_back(node); exp_list->children.push_back(elem); + if (allow_any_all_operators && subquery_function_type != SubqueryFunctionType::NONE && !modifyAST(function, subquery_function_type)) + return false; + /** special exception for the access operator to the element of the array `x[y]`, which * contains the infix part '[' and the suffix ''] '(specified as' [') */ diff --git a/src/Parsers/ExpressionListParsers.h b/src/Parsers/ExpressionListParsers.h index e44cacb313f..17deec4e9e4 100644 --- a/src/Parsers/ExpressionListParsers.h +++ b/src/Parsers/ExpressionListParsers.h @@ -121,6 +121,8 @@ private: Operators_t overlapping_operators_to_skip = { (const char *[]){ nullptr } }; ParserPtr first_elem_parser; ParserPtr remaining_elem_parser; + /// =, !=, <, > ALL (subquery) / ANY (subquery) + bool allow_any_all_operators = false; public: /** `operators_` - allowed operators and their corresponding functions @@ -130,8 +132,10 @@ public: { } - ParserLeftAssociativeBinaryOperatorList(Operators_t operators_, Operators_t overlapping_operators_to_skip_, ParserPtr && first_elem_parser_) - : operators(operators_), overlapping_operators_to_skip(overlapping_operators_to_skip_), first_elem_parser(std::move(first_elem_parser_)) + ParserLeftAssociativeBinaryOperatorList(Operators_t operators_, + Operators_t overlapping_operators_to_skip_, ParserPtr && first_elem_parser_, bool allow_any_all_operators_ = false) + : operators(operators_), overlapping_operators_to_skip(overlapping_operators_to_skip_), + first_elem_parser(std::move(first_elem_parser_)), allow_any_all_operators(allow_any_all_operators_) { } @@ -341,12 +345,16 @@ class ParserComparisonExpression : public IParserBase private: static const char * operators[]; static const char * overlapping_operators_to_skip[]; - ParserBetweenExpression elem_parser; + ParserLeftAssociativeBinaryOperatorList operator_parser {operators, + overlapping_operators_to_skip, std::make_unique(), true}; protected: const char * getName() const override{ return "comparison expression"; } - bool parseImpl(Pos & pos, ASTPtr & node, Expected & expected) override; + bool parseImpl(Pos & pos, ASTPtr & node, Expected & expected) override + { + return operator_parser.parse(pos, node, expected); + } }; /** Parser for nullity checking with IS (NOT) NULL. @@ -355,6 +363,7 @@ class ParserNullityChecking : public IParserBase { private: ParserComparisonExpression elem_parser; + protected: const char * getName() const override { return "nullity checking"; } bool parseImpl(Pos & pos, ASTPtr & node, Expected & expected) override; diff --git a/src/Parsers/ParserQueryWithOutput.cpp b/src/Parsers/ParserQueryWithOutput.cpp index 4a73952674c..82f9f561187 100644 --- a/src/Parsers/ParserQueryWithOutput.cpp +++ b/src/Parsers/ParserQueryWithOutput.cpp @@ -24,6 +24,7 @@ #include #include + namespace DB { diff --git a/src/Parsers/ParserUnionQueryElement.cpp b/src/Parsers/ParserUnionQueryElement.cpp index d59a7be2278..efd022e6362 100644 --- a/src/Parsers/ParserUnionQueryElement.cpp +++ b/src/Parsers/ParserUnionQueryElement.cpp @@ -10,8 +10,7 @@ namespace DB bool ParserUnionQueryElement::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) { - if (!ParserSubquery().parse(pos, node, expected) - && !ParserSelectQuery().parse(pos, node, expected)) + if (!ParserSubquery().parse(pos, node, expected) && !ParserSelectQuery().parse(pos, node, expected)) return false; if (const auto * ast_subquery = node->as()) diff --git a/src/Processors/QueryPlan/IntersectOrExceptStep.cpp b/src/Processors/QueryPlan/IntersectOrExceptStep.cpp index b75898b815b..d1bb1eb41e9 100644 --- a/src/Processors/QueryPlan/IntersectOrExceptStep.cpp +++ b/src/Processors/QueryPlan/IntersectOrExceptStep.cpp @@ -36,10 +36,7 @@ IntersectOrExceptStep::IntersectOrExceptStep( , max_threads(max_threads_) { input_streams = std::move(input_streams_); - if (input_streams.size() == 1) - output_stream = input_streams.front(); - else - output_stream = DataStream{.header = header}; + output_stream = DataStream{.header = header}; } QueryPipelinePtr IntersectOrExceptStep::updatePipeline(QueryPipelines pipelines, const BuildQueryPipelineSettings &) @@ -71,6 +68,7 @@ QueryPipelinePtr IntersectOrExceptStep::updatePipeline(QueryPipelines pipelines, }); } + /// For the case of union. cur_pipeline->addTransform(std::make_shared(header, cur_pipeline->getNumStreams(), 1)); } diff --git a/src/Processors/Transforms/IntersectOrExceptTransform.cpp b/src/Processors/Transforms/IntersectOrExceptTransform.cpp index abfd1a7f0ad..3e39123ae4b 100644 --- a/src/Processors/Transforms/IntersectOrExceptTransform.cpp +++ b/src/Processors/Transforms/IntersectOrExceptTransform.cpp @@ -4,6 +4,7 @@ namespace DB { +/// After visitor is applied, ASTSelectIntersectExcept always has two child nodes. IntersectOrExceptTransform::IntersectOrExceptTransform(const Block & header_, Operator operator_) : IProcessor(InputPorts(2, header_), {header_}) , current_operator(operator_) diff --git a/tests/queries/0_stateless/02004_intersect_except_operators.reference b/tests/queries/0_stateless/02004_intersect_except_operators.reference index 7f41faaf83a..03b881f690b 100644 --- a/tests/queries/0_stateless/02004_intersect_except_operators.reference +++ b/tests/queries/0_stateless/02004_intersect_except_operators.reference @@ -70,6 +70,10 @@ select * from (select 1 intersect select 1); 1 with (select number from numbers(10) intersect select 5) as a select a * 10; 50 +with (select 5 except select 1) as a select a except select 5; +with (select number from numbers(10) intersect select 5) as a select a intersect select 1; +with (select number from numbers(10) intersect select 5) as a select a except select 1; +5 select count() from (select number from numbers(10) except select 5); 9 select count() from (select number from numbers(1000000) intersect select number from numbers(200000, 600000)); @@ -102,6 +106,7 @@ select * from (select 1 union all select 2 union all select 3 union all select 4 select 1 intersect (select 1 except select 2); 1 select 1 union all select 2 except (select 2 except select 1 union all select 1) except select 4; +select 1 intersect select count() from (select 1 except select 2 intersect select 2 union all select 1); explain syntax select 1 intersect select 1; SELECT 1 INTERSECT diff --git a/tests/queries/0_stateless/02004_intersect_except_operators.sql b/tests/queries/0_stateless/02004_intersect_except_operators.sql index ef0e52da116..7f08cc0adf2 100644 --- a/tests/queries/0_stateless/02004_intersect_except_operators.sql +++ b/tests/queries/0_stateless/02004_intersect_except_operators.sql @@ -21,6 +21,9 @@ select number from numbers(100) intersect select number from numbers(20, 60) exc select * from (select 1 intersect select 1); with (select number from numbers(10) intersect select 5) as a select a * 10; +with (select 5 except select 1) as a select a except select 5; +with (select number from numbers(10) intersect select 5) as a select a intersect select 1; +with (select number from numbers(10) intersect select 5) as a select a except select 1; select count() from (select number from numbers(10) except select 5); select count() from (select number from numbers(1000000) intersect select number from numbers(200000, 600000)); select count() from (select number from numbers(100) intersect select number from numbers(20, 60) except select number from numbers(30, 20) except select number from numbers(60, 20)); @@ -35,6 +38,7 @@ select * from (select 1 union all select 2 union all select 3 union all select 4 select 1 intersect (select 1 except select 2); select 1 union all select 2 except (select 2 except select 1 union all select 1) except select 4; +select 1 intersect select count() from (select 1 except select 2 intersect select 2 union all select 1); explain syntax select 1 intersect select 1; explain syntax select 1 except select 1; diff --git a/tests/queries/0_stateless/02007_test_any_all_operators.reference b/tests/queries/0_stateless/02007_test_any_all_operators.reference index ebd7cd8f6ca..a232320d15c 100644 --- a/tests/queries/0_stateless/02007_test_any_all_operators.reference +++ b/tests/queries/0_stateless/02007_test_any_all_operators.reference @@ -29,3 +29,23 @@ select number as a from numbers(10) where a != any (select 5 from numbers(3, 3)) 7 8 9 +select 1 < any (select 1 from numbers(10)); +0 +select 1 <= any (select 1 from numbers(10)); +1 +select 1 < any (select number from numbers(10)); +1 +select 1 > any (select number from numbers(10)); +1 +select 1 >= any (select number from numbers(10)); +1 +select 11 > all (select number from numbers(10)); +1 +select 11 <= all (select number from numbers(11)); +0 +select 11 < all (select 11 from numbers(10)); +0 +select 11 > all (select 11 from numbers(10)); +0 +select 11 >= all (select 11 from numbers(10)); +1 diff --git a/tests/queries/0_stateless/02007_test_any_all_operators.sql b/tests/queries/0_stateless/02007_test_any_all_operators.sql index 525f7e1fabd..10d7325afca 100644 --- a/tests/queries/0_stateless/02007_test_any_all_operators.sql +++ b/tests/queries/0_stateless/02007_test_any_all_operators.sql @@ -8,10 +8,19 @@ select 1 != all (select number from numbers(10)); select 1 == all (select 1 from numbers(10)); select 1 == all (select number from numbers(10)); - select 1 != any (select 1 from numbers(10)); select 1 != any (select number from numbers(10)); select number as a from numbers(10) where a == any (select number from numbers(3, 3)); select number as a from numbers(10) where a != any (select 5 from numbers(3, 3)); +select 1 < any (select 1 from numbers(10)); +select 1 <= any (select 1 from numbers(10)); +select 1 < any (select number from numbers(10)); +select 1 > any (select number from numbers(10)); +select 1 >= any (select number from numbers(10)); +select 11 > all (select number from numbers(10)); +select 11 <= all (select number from numbers(11)); +select 11 < all (select 11 from numbers(10)); +select 11 > all (select 11 from numbers(10)); +select 11 >= all (select 11 from numbers(10)); From 9ae92798d109e58e95c3a50d3e50227624d98b9a Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Sun, 15 Aug 2021 11:44:12 +0300 Subject: [PATCH 0438/1026] Fix stress test in ~CompressedWriteBuffer --- src/Compression/CompressedWriteBuffer.cpp | 7 +++++++ src/Compression/CompressedWriteBuffer.h | 1 + 2 files changed, 8 insertions(+) diff --git a/src/Compression/CompressedWriteBuffer.cpp b/src/Compression/CompressedWriteBuffer.cpp index 1c15dd77f14..7454e09fda0 100644 --- a/src/Compression/CompressedWriteBuffer.cpp +++ b/src/Compression/CompressedWriteBuffer.cpp @@ -36,6 +36,12 @@ void CompressedWriteBuffer::nextImpl() } +void CompressedWriteBuffer::finalize() +{ + next(); +} + + CompressedWriteBuffer::CompressedWriteBuffer( WriteBuffer & out_, CompressionCodecPtr codec_, @@ -44,6 +50,7 @@ CompressedWriteBuffer::CompressedWriteBuffer( { } + CompressedWriteBuffer::~CompressedWriteBuffer() { /// FIXME move final flush into the caller diff --git a/src/Compression/CompressedWriteBuffer.h b/src/Compression/CompressedWriteBuffer.h index a9612b463a5..2268b7bec50 100644 --- a/src/Compression/CompressedWriteBuffer.h +++ b/src/Compression/CompressedWriteBuffer.h @@ -22,6 +22,7 @@ private: PODArray compressed_buffer; void nextImpl() override; + void finalize() override; public: CompressedWriteBuffer( From e28c9c0ba7cea51ffe5b2d1c41d13bc0832270d1 Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Sun, 15 Aug 2021 11:54:28 +0300 Subject: [PATCH 0439/1026] Mark tests for DatabaseReplicated as green --- docker/test/stateless/process_functional_tests_result.py | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/docker/test/stateless/process_functional_tests_result.py b/docker/test/stateless/process_functional_tests_result.py index e60424ad4d1..a42b0e68d88 100755 --- a/docker/test/stateless/process_functional_tests_result.py +++ b/docker/test/stateless/process_functional_tests_result.py @@ -105,6 +105,10 @@ def process_result(result_path): description += ", skipped: {}".format(skipped) if unknown != 0: description += ", unknown: {}".format(unknown) + + # Temporary green for tests with DatabaseReplicated: + if 1 == int(os.environ.get('USE_DATABASE_REPLICATED', 0)): + state = "success" else: state = "failure" description = "Output log doesn't exist" From e24087526b6bc9b5524806c6e98563e7cc73da25 Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Sun, 15 Aug 2021 11:59:53 +0300 Subject: [PATCH 0440/1026] Update test --- .../0_stateless/01658_read_file_to_stringcolumn.reference | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tests/queries/0_stateless/01658_read_file_to_stringcolumn.reference b/tests/queries/0_stateless/01658_read_file_to_stringcolumn.reference index 1d0901cf9f6..579c0dcb270 100644 --- a/tests/queries/0_stateless/01658_read_file_to_stringcolumn.reference +++ b/tests/queries/0_stateless/01658_read_file_to_stringcolumn.reference @@ -13,13 +13,13 @@ ccccccccc :35 :35 :233 -699415 +695071 aaaaaaaaa bbbbbbbbb ccccccccc aaaaaaaaa bbbbbbbbb ccccccccc aaaaaaaaa bbbbbbbbb ccccccccc aaaaaaaaa bbbbbbbbb ccccccccc aaaaaaaaa bbbbbbbbb -699415 0 +695071 0 :0 :70 :79 From 86694a2bbbb049f74e80608527a39fc1fde9aa22 Mon Sep 17 00:00:00 2001 From: alexey-milovidov Date: Sun, 15 Aug 2021 12:04:38 +0300 Subject: [PATCH 0441/1026] Update CompressedWriteBuffer.h --- src/Compression/CompressedWriteBuffer.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/Compression/CompressedWriteBuffer.h b/src/Compression/CompressedWriteBuffer.h index 2268b7bec50..57ba679855e 100644 --- a/src/Compression/CompressedWriteBuffer.h +++ b/src/Compression/CompressedWriteBuffer.h @@ -22,7 +22,6 @@ private: PODArray compressed_buffer; void nextImpl() override; - void finalize() override; public: CompressedWriteBuffer( @@ -30,6 +29,8 @@ public: CompressionCodecPtr codec_ = CompressionCodecFactory::instance().getDefaultCodec(), size_t buf_size = DBMS_DEFAULT_BUFFER_SIZE); + void finalize() override; + /// The amount of compressed data size_t getCompressedBytes() { From e12820ecb2330cb2c481f03a9ab72e664c6d38a0 Mon Sep 17 00:00:00 2001 From: Maksim Kita Date: Fri, 13 Aug 2021 00:39:20 +0300 Subject: [PATCH 0442/1026] Added ComplexKeyRangeHashed dictionary --- src/Dictionaries/DictionaryHelpers.cpp | 48 +++ src/Dictionaries/DictionaryHelpers.h | 14 + src/Dictionaries/DictionarySource.cpp | 30 +- src/Dictionaries/DictionarySource.h | 7 - src/Dictionaries/DictionaryStructure.cpp | 73 ++-- src/Dictionaries/DictionaryStructure.h | 9 +- src/Dictionaries/ExternalQueryBuilder.cpp | 23 + src/Dictionaries/IPAddressDictionary.h | 2 +- src/Dictionaries/RangeDictionarySource.h | 193 +++++---- src/Dictionaries/RangeHashedDictionary.cpp | 395 ++++++++++-------- src/Dictionaries/RangeHashedDictionary.h | 112 ++--- .../getDictionaryConfigurationFromAST.h | 2 + src/Functions/FunctionsExternalDictionaries.h | 50 ++- ...plex_key_range_hashed_dictionary.reference | 58 +++ ...08_complex_key_range_hashed_dictionary.sql | 109 +++++ 15 files changed, 731 insertions(+), 394 deletions(-) create mode 100644 src/Dictionaries/DictionaryHelpers.cpp create mode 100644 tests/queries/0_stateless/02008_complex_key_range_hashed_dictionary.reference create mode 100644 tests/queries/0_stateless/02008_complex_key_range_hashed_dictionary.sql diff --git a/src/Dictionaries/DictionaryHelpers.cpp b/src/Dictionaries/DictionaryHelpers.cpp new file mode 100644 index 00000000000..b54b9eabfb6 --- /dev/null +++ b/src/Dictionaries/DictionaryHelpers.cpp @@ -0,0 +1,48 @@ +#include "DictionaryHelpers.h" + +namespace DB +{ + +MutableColumns deserializeColumnsFromKeys( + const DictionaryStructure & dictionary_structure, + const PaddedPODArray & keys, + size_t start, + size_t end) +{ + MutableColumns result_columns; + result_columns.reserve(dictionary_structure.key->size()); + + for (const DictionaryAttribute & attribute : *dictionary_structure.key) + result_columns.emplace_back(attribute.type->createColumn()); + + for (size_t index = start; index < end; ++index) + { + const auto & key = keys[index]; + const auto * ptr = key.data; + + for (auto & result_column : result_columns) + ptr = result_column->deserializeAndInsertFromArena(ptr); + } + + return result_columns; +} + +ColumnsWithTypeAndName deserializeColumnsWithTypeAndNameFromKeys( + const DictionaryStructure & dictionary_structure, + const PaddedPODArray & keys, + size_t start, + size_t end) +{ + ColumnsWithTypeAndName result; + MutableColumns columns = deserializeColumnsFromKeys(dictionary_structure, keys, start, end); + + for (size_t i = 0, num_columns = columns.size(); i < num_columns; ++i) + { + const auto & dictionary_attribute = (*dictionary_structure.key)[i]; + result.emplace_back(ColumnWithTypeAndName{std::move(columns[i]), dictionary_attribute.type, dictionary_attribute.name}); + } + + return result; +} + +} diff --git a/src/Dictionaries/DictionaryHelpers.h b/src/Dictionaries/DictionaryHelpers.h index dde41864ddc..3d077414291 100644 --- a/src/Dictionaries/DictionaryHelpers.h +++ b/src/Dictionaries/DictionaryHelpers.h @@ -497,6 +497,20 @@ private: Arena * complex_key_arena; }; +/// Deserialize columns from keys array using dictionary structure +MutableColumns deserializeColumnsFromKeys( + const DictionaryStructure & dictionary_structure, + const PaddedPODArray & keys, + size_t start, + size_t end); + +/// Deserialize columns with type and name from keys array using dictionary structure +ColumnsWithTypeAndName deserializeColumnsWithTypeAndNameFromKeys( + const DictionaryStructure & dictionary_structure, + const PaddedPODArray & keys, + size_t start, + size_t end); + /** Merge block with blocks from stream. If there are duplicate keys in block they are filtered out. * In result block_to_update will be merged with blocks from stream. * Note: readPrefix readImpl readSuffix will be called on stream object during function execution. diff --git a/src/Dictionaries/DictionarySource.cpp b/src/Dictionaries/DictionarySource.cpp index 7ba6ea82ca9..fbb03cb00fa 100644 --- a/src/Dictionaries/DictionarySource.cpp +++ b/src/Dictionaries/DictionarySource.cpp @@ -29,7 +29,7 @@ DictionarySourceData::DictionarySourceData( , key_type(DictionaryInputStreamKeyType::ComplexKey) { const DictionaryStructure & dictionary_structure = dictionary->getStructure(); - fillKeyColumns(keys, 0, keys.size(), dictionary_structure, key_columns); + key_columns = deserializeColumnsWithTypeAndNameFromKeys(dictionary_structure, keys, 0, keys.size()); } DictionarySourceData::DictionarySourceData( @@ -158,32 +158,4 @@ Block DictionarySourceData::fillBlock( return Block(block_columns); } -void DictionarySourceData::fillKeyColumns( - const PaddedPODArray & keys, - size_t start, - size_t size, - const DictionaryStructure & dictionary_structure, - ColumnsWithTypeAndName & result) -{ - MutableColumns columns; - columns.reserve(dictionary_structure.key->size()); - - for (const DictionaryAttribute & attribute : *dictionary_structure.key) - columns.emplace_back(attribute.type->createColumn()); - - for (size_t index = start; index < size; ++index) - { - const auto & key = keys[index]; - const auto *ptr = key.data; - for (auto & column : columns) - ptr = column->deserializeAndInsertFromArena(ptr); - } - - for (size_t i = 0, num_columns = columns.size(); i < num_columns; ++i) - { - const auto & dictionary_attribute = (*dictionary_structure.key)[i]; - result.emplace_back(ColumnWithTypeAndName{std::move(columns[i]), dictionary_attribute.type, dictionary_attribute.name}); - } -} - } diff --git a/src/Dictionaries/DictionarySource.h b/src/Dictionaries/DictionarySource.h index 195a3c66484..cd4b3120ac0 100644 --- a/src/Dictionaries/DictionarySource.h +++ b/src/Dictionaries/DictionarySource.h @@ -51,13 +51,6 @@ private: const DataTypes & types, ColumnsWithTypeAndName && view) const; - static void fillKeyColumns( - const PaddedPODArray & keys, - size_t start, - size_t size, - const DictionaryStructure & dictionary_structure, - ColumnsWithTypeAndName & result); - const size_t num_rows; std::shared_ptr dictionary; std::unordered_set column_names; diff --git a/src/Dictionaries/DictionaryStructure.cpp b/src/Dictionaries/DictionaryStructure.cpp index 9f46addd912..2fc3a5aa0d0 100644 --- a/src/Dictionaries/DictionaryStructure.cpp +++ b/src/Dictionaries/DictionaryStructure.cpp @@ -134,42 +134,11 @@ DictionaryStructure::DictionaryStructure(const Poco::Util::AbstractConfiguration if (id->name.empty()) throw Exception(ErrorCodes::BAD_ARGUMENTS, "'id' cannot be empty"); - const char * range_default_type = "Date"; - if (config.has(structure_prefix + ".range_min")) - range_min.emplace(makeDictionaryTypedSpecialAttribute(config, structure_prefix + ".range_min", range_default_type)); - - if (config.has(structure_prefix + ".range_max")) - range_max.emplace(makeDictionaryTypedSpecialAttribute(config, structure_prefix + ".range_max", range_default_type)); - - if (range_min.has_value() != range_max.has_value()) - { - throw Exception(ErrorCodes::BAD_ARGUMENTS, - "Dictionary structure should have both 'range_min' and 'range_max' either specified or not."); - } - - if (range_min && range_max && !range_min->type->equals(*range_max->type)) - { - throw Exception(ErrorCodes::BAD_ARGUMENTS, - "Dictionary structure 'range_min' and 'range_max' should have same type, " - "'range_min' type: {}," - "'range_max' type: {}", - range_min->type->getName(), - range_max->type->getName()); - } - - if (range_min) - { - if (!range_min->type->isValueRepresentedByInteger()) - throw Exception(ErrorCodes::BAD_ARGUMENTS, - "Dictionary structure type of 'range_min' and 'range_max' should be an integer, Date, DateTime, or Enum." - " Actual 'range_min' and 'range_max' type is {}", - range_min->type->getName()); - } - - if (!id->expression.empty() || (range_min && !range_min->expression.empty()) || (range_max && !range_max->expression.empty())) + if (!id->expression.empty()) has_expressions = true; } + parseRangeConfiguration(config, structure_prefix); attributes = getAttributes(config, structure_prefix, /*complex_key_attributes =*/ false); for (size_t i = 0; i < attributes.size(); ++i) @@ -439,4 +408,42 @@ std::vector DictionaryStructure::getAttributes( return res_attributes; } +void DictionaryStructure::parseRangeConfiguration(const Poco::Util::AbstractConfiguration & config, const std::string & structure_prefix) +{ + const char * range_default_type = "Date"; + if (config.has(structure_prefix + ".range_min")) + range_min.emplace(makeDictionaryTypedSpecialAttribute(config, structure_prefix + ".range_min", range_default_type)); + + if (config.has(structure_prefix + ".range_max")) + range_max.emplace(makeDictionaryTypedSpecialAttribute(config, structure_prefix + ".range_max", range_default_type)); + + if (range_min.has_value() != range_max.has_value()) + { + throw Exception(ErrorCodes::BAD_ARGUMENTS, + "Dictionary structure should have both 'range_min' and 'range_max' either specified or not."); + } + + if (range_min && range_max && !range_min->type->equals(*range_max->type)) + { + throw Exception(ErrorCodes::BAD_ARGUMENTS, + "Dictionary structure 'range_min' and 'range_max' should have same type, " + "'range_min' type: {}," + "'range_max' type: {}", + range_min->type->getName(), + range_max->type->getName()); + } + + if (range_min) + { + if (!range_min->type->isValueRepresentedByInteger()) + throw Exception(ErrorCodes::BAD_ARGUMENTS, + "Dictionary structure type of 'range_min' and 'range_max' should be an integer, Date, DateTime, or Enum." + " Actual 'range_min' and 'range_max' type is {}", + range_min->type->getName()); + } + + if ((range_min && !range_min->expression.empty()) || (range_max && !range_max->expression.empty())) + has_expressions = true; +} + } diff --git a/src/Dictionaries/DictionaryStructure.h b/src/Dictionaries/DictionaryStructure.h index 3ea640d77e8..6ab849d1d89 100644 --- a/src/Dictionaries/DictionaryStructure.h +++ b/src/Dictionaries/DictionaryStructure.h @@ -67,8 +67,9 @@ using DictionaryLifetime = ExternalLoadableLifetime; * - null_value, used as a default value for non-existent entries in the dictionary, * decimal representation for numeric attributes; * - hierarchical, whether this attribute defines a hierarchy; -* - injective, whether the mapping to parent is injective (can be used for optimization of GROUP BY?) -* - is_object_id, used in mongo dictionary, converts string key to objectid +* - injective, whether the mapping to parent is injective (can be used for optimization of GROUP BY?); +* - is_object_id, used in mongo dictionary, converts string key to objectid; +* - is_nullable, is attribute nullable; */ struct DictionaryAttribute final { @@ -153,6 +154,10 @@ private: const Poco::Util::AbstractConfiguration & config, const std::string & config_prefix, bool complex_key_attributes); + + /// parse range_min and range_max + void parseRangeConfiguration(const Poco::Util::AbstractConfiguration & config, const std::string & structure_prefix); + }; } diff --git a/src/Dictionaries/ExternalQueryBuilder.cpp b/src/Dictionaries/ExternalQueryBuilder.cpp index 10c4f67d809..9ddaaeb573a 100644 --- a/src/Dictionaries/ExternalQueryBuilder.cpp +++ b/src/Dictionaries/ExternalQueryBuilder.cpp @@ -133,6 +133,29 @@ void ExternalQueryBuilder::composeLoadAllQuery(WriteBuffer & out) const writeQuoted(key.name, out); } + + if (dict_struct.range_min && dict_struct.range_max) + { + writeString(", ", out); + + if (!dict_struct.range_min->expression.empty()) + { + writeParenthesisedString(dict_struct.range_min->expression, out); + writeString(" AS ", out); + } + + writeQuoted(dict_struct.range_min->name, out); + + writeString(", ", out); + + if (!dict_struct.range_max->expression.empty()) + { + writeParenthesisedString(dict_struct.range_max->expression, out); + writeString(" AS ", out); + } + + writeQuoted(dict_struct.range_max->name, out); + } } for (const auto & attr : dict_struct.attributes) diff --git a/src/Dictionaries/IPAddressDictionary.h b/src/Dictionaries/IPAddressDictionary.h index 94946e41ff8..af4b77a6ff8 100644 --- a/src/Dictionaries/IPAddressDictionary.h +++ b/src/Dictionaries/IPAddressDictionary.h @@ -64,7 +64,7 @@ public: bool isInjective(const std::string & attribute_name) const override { - return dict_struct.attributes[&getAttribute(attribute_name) - attributes.data()].injective; + return dict_struct.getAttribute(attribute_name).injective; } DictionaryKeyType getKeyType() const override { return DictionaryKeyType::complex; } diff --git a/src/Dictionaries/RangeDictionarySource.h b/src/Dictionaries/RangeDictionarySource.h index d4fce32a54f..4d195137dcc 100644 --- a/src/Dictionaries/RangeDictionarySource.h +++ b/src/Dictionaries/RangeDictionarySource.h @@ -14,170 +14,213 @@ namespace DB { -template +enum class RangeDictionaryType +{ + simple, + complex +}; + +template class RangeDictionarySourceData { public: - using Key = UInt64; + + using KeyType = std::conditional_t; RangeDictionarySourceData( std::shared_ptr dictionary, const Names & column_names, - PaddedPODArray && ids_to_fill, + PaddedPODArray && keys, PaddedPODArray && start_dates, PaddedPODArray && end_dates); Block getBlock(size_t start, size_t length) const; - size_t getNumRows() const { return ids.size(); } + size_t getNumRows() const { return keys.size(); } private: Block fillBlock( - const PaddedPODArray & ids_to_fill, + const PaddedPODArray & keys_to_fill, const PaddedPODArray & block_start_dates, - const PaddedPODArray & block_end_dates) const; + const PaddedPODArray & block_end_dates, + size_t start, + size_t end) const; - PaddedPODArray makeDateKey( + PaddedPODArray makeDateKeys( const PaddedPODArray & block_start_dates, const PaddedPODArray & block_end_dates) const; std::shared_ptr dictionary; NameSet column_names; - PaddedPODArray ids; + PaddedPODArray keys; PaddedPODArray start_dates; PaddedPODArray end_dates; }; -template -RangeDictionarySourceData::RangeDictionarySourceData( +template +RangeDictionarySourceData::RangeDictionarySourceData( std::shared_ptr dictionary_, const Names & column_names_, - PaddedPODArray && ids_, + PaddedPODArray && keys, PaddedPODArray && block_start_dates, PaddedPODArray && block_end_dates) : dictionary(dictionary_) , column_names(column_names_.begin(), column_names_.end()) - , ids(std::move(ids_)) + , keys(std::move(keys)) , start_dates(std::move(block_start_dates)) , end_dates(std::move(block_end_dates)) { } -template -Block RangeDictionarySourceData::getBlock(size_t start, size_t length) const +template +Block RangeDictionarySourceData::getBlock(size_t start, size_t length) const { - PaddedPODArray block_ids; + PaddedPODArray block_keys; PaddedPODArray block_start_dates; PaddedPODArray block_end_dates; - block_ids.reserve(length); + block_keys.reserve(length); block_start_dates.reserve(length); block_end_dates.reserve(length); - for (auto idx : collections::range(start, start + length)) + for (size_t index = start; index < start + length; ++index ) { - block_ids.push_back(ids[idx]); - block_start_dates.push_back(start_dates[idx]); - block_end_dates.push_back(end_dates[idx]); + block_keys.push_back(block_keys[index]); + block_start_dates.push_back(start_dates[index]); + block_end_dates.push_back(end_dates[index]); } - return fillBlock(block_ids, block_start_dates, block_end_dates); + return fillBlock(block_keys, block_start_dates, block_end_dates, start, start + length); } -template -PaddedPODArray RangeDictionarySourceData::makeDateKey( - const PaddedPODArray & block_start_dates, const PaddedPODArray & block_end_dates) const -{ - PaddedPODArray key(block_start_dates.size()); - for (size_t i = 0; i < key.size(); ++i) - { - if (RangeHashedDictionary::Range::isCorrectDate(block_start_dates[i])) - key[i] = block_start_dates[i]; - else - key[i] = block_end_dates[i]; - } - - return key; -} - - -template -Block RangeDictionarySourceData::fillBlock( - const PaddedPODArray & ids_to_fill, +template +PaddedPODArray RangeDictionarySourceData::makeDateKeys( const PaddedPODArray & block_start_dates, const PaddedPODArray & block_end_dates) const +{ + PaddedPODArray keys(block_start_dates.size()); + + for (size_t i = 0; i < keys.size(); ++i) + { + if (Range::isCorrectDate(block_start_dates[i])) + keys[i] = block_start_dates[i]; + else + keys[i] = block_end_dates[i]; + } + + return keys; +} + + +template +Block RangeDictionarySourceData::fillBlock( + const PaddedPODArray & keys_to_fill, + const PaddedPODArray & block_start_dates, + const PaddedPODArray & block_end_dates, + size_t start, + size_t end) const { ColumnsWithTypeAndName columns; - const DictionaryStructure & structure = dictionary->getStructure(); + const DictionaryStructure & dictionary_structure = dictionary->getStructure(); - auto ids_column = getColumnFromPODArray(ids_to_fill); - const std::string & id_column_name = structure.id->name; - if (column_names.find(id_column_name) != column_names.end()) - columns.emplace_back(ids_column, std::make_shared(), id_column_name); + DataTypes keys_types; + Columns keys_columns; + Strings keys_names = dictionary_structure.getKeysNames(); - auto date_key = makeDateKey(block_start_dates, block_end_dates); + if constexpr (range_dictionary_type == RangeDictionaryType::simple) + { + keys_columns = {getColumnFromPODArray(keys_to_fill)}; + keys_types = {std::make_shared()}; + } + else + { + for (const auto & attribute : *dictionary_structure.key) + keys_types.emplace_back(attribute.type); + + auto deserialized_columns = deserializeColumnsFromKeys(dictionary_structure, keys, start, end); + for (auto & deserialized_column : deserialized_columns) + keys_columns.emplace_back(std::move(deserialized_column)); + } + + size_t keys_size = keys_names.size(); + + std::cerr << "Keys size " << keys_size << " key columns size " << keys_columns.size(); + std::cerr << " keys types size " << keys_types.size() << std::endl; + + assert(keys_columns.size() == keys_size); + assert(keys_types.size() == keys_size); + + for (size_t i = 0; i < keys_size; ++i) + { + auto & key_name = keys_names[i]; + + if (column_names.find(key_name) != column_names.end()) + columns.emplace_back(keys_columns[i], keys_types[i], key_name); + } + + auto date_key = makeDateKeys(block_start_dates, block_end_dates); auto date_column = getColumnFromPODArray(date_key); - const std::string & range_min_column_name = structure.range_min->name; + keys_columns.emplace_back(std::move(date_column)); + keys_types.emplace_back(std::make_shared()); + + const auto & range_min_column_name = dictionary_structure.range_min->name; if (column_names.find(range_min_column_name) != column_names.end()) { auto range_min_column = getColumnFromPODArray(block_start_dates); - columns.emplace_back(range_min_column, structure.range_max->type, range_min_column_name); + columns.emplace_back(range_min_column, dictionary_structure.range_max->type, range_min_column_name); } - const std::string & range_max_column_name = structure.range_max->name; + const auto & range_max_column_name = dictionary_structure.range_max->name; if (column_names.find(range_max_column_name) != column_names.end()) { auto range_max_column = getColumnFromPODArray(block_end_dates); - columns.emplace_back(range_max_column, structure.range_max->type, range_max_column_name); + columns.emplace_back(range_max_column, dictionary_structure.range_max->type, range_max_column_name); } - for (const auto idx : collections::range(0, structure.attributes.size())) + size_t attributes_size = dictionary_structure.attributes.size(); + for (size_t attribute_index = 0; attribute_index < attributes_size; ++attribute_index) { - const DictionaryAttribute & attribute = structure.attributes[idx]; - if (column_names.find(attribute.name) != column_names.end()) - { - ColumnPtr column = dictionary->getColumn( - attribute.name, - attribute.type, - {ids_column, date_column}, - {std::make_shared(), std::make_shared()}, - nullptr); - columns.emplace_back(column, attribute.type, attribute.name); - } + const auto & attribute = dictionary_structure.attributes[attribute_index]; + if (column_names.find(attribute.name) == column_names.end()) + continue; + + auto column = dictionary->getColumn( + attribute.name, + attribute.type, + keys_columns, + keys_types, + nullptr /* default_values_column*/); + + columns.emplace_back(std::move(column), attribute.type, attribute.name); } return Block(columns); } -/* - * BlockInputStream implementation for external dictionaries - * read() returns single block consisting of the in-memory contents of the dictionaries - */ -template +template class RangeDictionarySource : public DictionarySourceBase { public: - using Key = UInt64; - RangeDictionarySource(RangeDictionarySourceData data_, size_t max_block_size); + RangeDictionarySource(RangeDictionarySourceData data_, size_t max_block_size); String getName() const override { return "RangeDictionarySource"; } protected: Block getBlock(size_t start, size_t length) const override; - RangeDictionarySourceData data; + RangeDictionarySourceData data; }; -template -RangeDictionarySource::RangeDictionarySource(RangeDictionarySourceData data_, size_t max_block_size) +template +RangeDictionarySource::RangeDictionarySource(RangeDictionarySourceData data_, size_t max_block_size) : DictionarySourceBase(data_.getBlock(0, 0), data_.getNumRows(), max_block_size) , data(std::move(data_)) { } -template -Block RangeDictionarySource::getBlock(size_t start, size_t length) const +template +Block RangeDictionarySource::getBlock(size_t start, size_t length) const { return data.getBlock(start, length); } diff --git a/src/Dictionaries/RangeHashedDictionary.cpp b/src/Dictionaries/RangeHashedDictionary.cpp index bbd70b51437..19a7696765f 100644 --- a/src/Dictionaries/RangeHashedDictionary.cpp +++ b/src/Dictionaries/RangeHashedDictionary.cpp @@ -10,7 +10,8 @@ namespace { -using RangeStorageType = DB::RangeHashedDictionary::RangeStorageType; + +using RangeStorageType = DB::RangeStorageType; // Null values mean that specified boundary, either min or max is not set on range. // To simplify comparison, null value of min bound should be bigger than any other value, @@ -25,7 +26,7 @@ RangeStorageType getColumnIntValueOrDefault(const DB::IColumn & column, size_t i return default_value; const RangeStorageType result = static_cast(column.getInt(index)); - if (isDate && !DB::RangeHashedDictionary::Range::isCorrectDate(result)) + if (isDate && !DB::Range::isCorrectDate(result)) return default_value; return result; @@ -54,23 +55,23 @@ namespace ErrorCodes extern const int UNSUPPORTED_METHOD; } -bool RangeHashedDictionary::Range::isCorrectDate(const RangeStorageType & date) +bool Range::isCorrectDate(const RangeStorageType & date) { return 0 < date && date <= DATE_LUT_MAX_DAY_NUM; } -bool RangeHashedDictionary::Range::contains(const RangeStorageType & value) const +bool Range::contains(const RangeStorageType & value) const { return left <= value && value <= right; } -static bool operator<(const RangeHashedDictionary::Range & left, const RangeHashedDictionary::Range & right) +static bool operator<(const Range & left, const Range & right) { return std::tie(left.left, left.right) < std::tie(right.left, right.right); } - -RangeHashedDictionary::RangeHashedDictionary( +template +RangeHashedDictionary::RangeHashedDictionary( const StorageID & dict_id_, const DictionaryStructure & dict_struct_, DictionarySourcePtr source_ptr_, @@ -87,7 +88,8 @@ RangeHashedDictionary::RangeHashedDictionary( calculateBytesAllocated(); } -ColumnPtr RangeHashedDictionary::getColumn( +template +ColumnPtr RangeHashedDictionary::getColumn( const std::string & attribute_name, const DataTypePtr & result_type, const Columns & key_columns, @@ -96,20 +98,18 @@ ColumnPtr RangeHashedDictionary::getColumn( { ColumnPtr result; - const auto & attribute = getAttribute(attribute_name); const auto & dictionary_attribute = dict_struct.getAttribute(attribute_name, result_type); - - auto keys_size = key_columns.front()->size(); + const size_t attribute_index = dict_struct.attribute_name_to_index.find(attribute_name)->second; + const auto & attribute = attributes[attribute_index]; /// Cast second column to storage type Columns modified_key_columns = key_columns; - - auto range_storage_column = key_columns[1]; - ColumnWithTypeAndName column_to_cast = {range_storage_column->convertToFullColumnIfConst(), key_types[1], ""}; - + auto range_storage_column = key_columns.back(); + ColumnWithTypeAndName column_to_cast = {range_storage_column->convertToFullColumnIfConst(), key_types.back(), ""}; auto range_column_storage_type = std::make_shared(); - modified_key_columns[1] = castColumnAccurate(column_to_cast, range_column_storage_type); + modified_key_columns.back() = castColumnAccurate(column_to_cast, range_column_storage_type); + size_t keys_size = key_columns.front()->size(); bool is_attribute_nullable = attribute.is_nullable; ColumnUInt8::MutablePtr col_null_map_to; @@ -204,24 +204,26 @@ ColumnPtr RangeHashedDictionary::getColumn( return result; } -ColumnUInt8::Ptr RangeHashedDictionary::hasKeys(const Columns & key_columns, const DataTypes & key_types) const +template +ColumnUInt8::Ptr RangeHashedDictionary::hasKeys(const Columns & key_columns, const DataTypes & key_types) const { - auto range_storage_column = key_columns[1]; - ColumnWithTypeAndName column_to_cast = {range_storage_column->convertToFullColumnIfConst(), key_types[1], ""}; - auto range_column_storage_type = std::make_shared(); + auto range_storage_column = key_columns.back(); + ColumnWithTypeAndName column_to_cast = {range_storage_column->convertToFullColumnIfConst(), key_types[1], ""}; auto range_column_updated = castColumnAccurate(column_to_cast, range_column_storage_type); - - PaddedPODArray key_backup_storage; PaddedPODArray range_backup_storage; - - const PaddedPODArray & ids = getColumnVectorData(this, key_columns[0], key_backup_storage); const PaddedPODArray & dates = getColumnVectorData(this, range_column_updated, range_backup_storage); + auto key_columns_copy = key_columns; + key_columns_copy.pop_back(); + DictionaryKeysArenaHolder arena_holder; + DictionaryKeysExtractor keys_extractor(key_columns_copy, arena_holder.getComplexKeyArena()); + const size_t keys_size = keys_extractor.getKeysSize(); + const auto & attribute = attributes.front(); - ColumnUInt8::Ptr result; - + auto result = ColumnUInt8::create(keys_size); + auto & out = result->getData(); size_t keys_found = 0; auto type_call = [&](const auto & dictionary_attribute_type) @@ -229,58 +231,48 @@ ColumnUInt8::Ptr RangeHashedDictionary::hasKeys(const Columns & key_columns, con using Type = std::decay_t; using AttributeType = typename Type::AttributeType; using ValueType = DictionaryValueType; - result = hasKeysImpl(attribute, ids, dates, keys_found); + + const auto & collection = std::get>(attribute.maps); + + for (size_t key_index = 0; key_index < keys_size; ++key_index) + { + const auto key = keys_extractor.extractCurrentKey(); + const auto it = collection.find(key); + + if (it) + { + const auto date = dates[key_index]; + const auto & ranges_and_values = it->getMapped(); + const auto val_it = std::find_if( + std::begin(ranges_and_values), + std::end(ranges_and_values), + [date](const Value & v) + { + return v.range.contains(date); + }); + + out[key_index] = val_it != std::end(ranges_and_values); + keys_found += out[key_index]; + } + else + { + out[key_index] = false; + } + + keys_extractor.rollbackCurrentKey(); + } }; callOnDictionaryAttributeType(attribute.type, type_call); - query_count.fetch_add(ids.size(), std::memory_order_relaxed); + query_count.fetch_add(keys_size, std::memory_order_relaxed); found_count.fetch_add(keys_found, std::memory_order_relaxed); return result; } -template -ColumnUInt8::Ptr RangeHashedDictionary::hasKeysImpl( - const Attribute & attribute, - const PaddedPODArray & ids, - const PaddedPODArray & dates, - size_t & keys_found) const -{ - auto result = ColumnUInt8::create(ids.size()); - auto& out = result->getData(); - - const auto & attr = *std::get>(attribute.maps); - - keys_found = 0; - - for (const auto row : collections::range(0, ids.size())) - { - const auto it = attr.find(ids[row]); - - if (it) - { - const auto date = dates[row]; - const auto & ranges_and_values = it->getMapped(); - const auto val_it = std::find_if( - std::begin(ranges_and_values), - std::end(ranges_and_values), - [date](const Value & v) - { - return v.range.contains(date); - }); - - out[row] = val_it != std::end(ranges_and_values); - keys_found += out[row]; - } - else - out[row] = false; - } - - return result; -} - -void RangeHashedDictionary::createAttributes() +template +void RangeHashedDictionary::createAttributes() { const auto size = dict_struct.attributes.size(); attributes.reserve(size); @@ -296,7 +288,8 @@ void RangeHashedDictionary::createAttributes() } } -void RangeHashedDictionary::loadData() +template +void RangeHashedDictionary::loadData() { QueryPipeline pipeline; pipeline.init(source_ptr->loadAll()); @@ -305,38 +298,57 @@ void RangeHashedDictionary::loadData() Block block; while (executor.pull(block)) { - const auto & id_column = *block.safeGetByPosition(0).column; + size_t skip_keys_size_offset = dict_struct.getKeysSize(); + + Columns key_columns; + key_columns.reserve(skip_keys_size_offset); + + /// Split into keys columns and attribute columns + for (size_t i = 0; i < skip_keys_size_offset; ++i) + key_columns.emplace_back(block.safeGetByPosition(i).column); + + DictionaryKeysArenaHolder arena_holder; + DictionaryKeysExtractor keys_extractor(key_columns, arena_holder.getComplexKeyArena()); + const size_t keys_size = keys_extractor.getKeysSize(); + + element_count += keys_size; // Support old behaviour, where invalid date means 'open range'. const bool is_date = isDate(dict_struct.range_min->type); - const auto & min_range_column = unwrapNullableColumn(*block.safeGetByPosition(1).column); - const auto & max_range_column = unwrapNullableColumn(*block.safeGetByPosition(2).column); + const auto & min_range_column = unwrapNullableColumn(*block.safeGetByPosition(skip_keys_size_offset).column); + const auto & max_range_column = unwrapNullableColumn(*block.safeGetByPosition(skip_keys_size_offset + 1).column); - element_count += id_column.size(); + skip_keys_size_offset += 2; - for (const auto attribute_idx : collections::range(0, attributes.size())) + for (size_t attribute_index = 0; attribute_index < attributes.size(); ++attribute_index) { - const auto & attribute_column = *block.safeGetByPosition(attribute_idx + 3).column; - auto & attribute = attributes[attribute_idx]; + const auto & attribute_column = *block.safeGetByPosition(attribute_index + skip_keys_size_offset).column; + auto & attribute = attributes[attribute_index]; - for (const auto row_idx : collections::range(0, id_column.size())) + for (size_t key_index = 0; key_index < keys_size; ++key_index) { + auto key = keys_extractor.extractCurrentKey(); + RangeStorageType lower_bound; RangeStorageType upper_bound; if (is_date) { - lower_bound = getColumnIntValueOrDefault(min_range_column, row_idx, is_date, 0); - upper_bound = getColumnIntValueOrDefault(max_range_column, row_idx, is_date, DATE_LUT_MAX_DAY_NUM + 1); + lower_bound = getColumnIntValueOrDefault(min_range_column, key_index, is_date, 0); + upper_bound = getColumnIntValueOrDefault(max_range_column, key_index, is_date, DATE_LUT_MAX_DAY_NUM + 1); } else { - lower_bound = getColumnIntValueOrDefault(min_range_column, row_idx, is_date, RANGE_MIN_NULL_VALUE); - upper_bound = getColumnIntValueOrDefault(max_range_column, row_idx, is_date, RANGE_MAX_NULL_VALUE); + lower_bound = getColumnIntValueOrDefault(min_range_column, key_index, is_date, RANGE_MIN_NULL_VALUE); + upper_bound = getColumnIntValueOrDefault(max_range_column, key_index, is_date, RANGE_MAX_NULL_VALUE); } - setAttributeValue(attribute, id_column.getUInt(row_idx), Range{lower_bound, upper_bound}, attribute_column[row_idx]); + if constexpr (std::is_same_v) + key = copyKeyInArena(key); + + setAttributeValue(attribute, key, Range{lower_bound, upper_bound}, attribute_column[key_index]); + keys_extractor.rollbackCurrentKey(); } } } @@ -346,22 +358,8 @@ void RangeHashedDictionary::loadData() "{}: dictionary source is empty and 'require_nonempty' property is set."); } -template -void RangeHashedDictionary::addAttributeSize(const Attribute & attribute) -{ - const auto & map_ref = std::get>(attribute.maps); - bytes_allocated += sizeof(Collection) + map_ref->getBufferSizeInBytes(); - bucket_count = map_ref->getBufferSizeInCells(); -} - -template <> -void RangeHashedDictionary::addAttributeSize(const Attribute & attribute) -{ - addAttributeSize(attribute); - bytes_allocated += sizeof(Arena) + attribute.string_arena->size(); -} - -void RangeHashedDictionary::calculateBytesAllocated() +template +void RangeHashedDictionary::calculateBytesAllocated() { bytes_allocated += attributes.size() * sizeof(attributes.front()); @@ -371,14 +369,25 @@ void RangeHashedDictionary::calculateBytesAllocated() { using Type = std::decay_t; using AttributeType = typename Type::AttributeType; - addAttributeSize(attribute); + using ValueType = DictionaryValueType; + + const auto & collection = std::get>(attribute.maps); + bytes_allocated += sizeof(CollectionType) + collection.getBufferSizeInBytes(); + bucket_count = collection.getBufferSizeInCells(); + + if constexpr (std::is_same_v) + bytes_allocated += sizeof(Arena) + attribute.string_arena->size(); }; callOnDictionaryAttributeType(attribute.type, type_call); } + + if constexpr (dictionary_key_type == DictionaryKeyType::complex) + bytes_allocated += complex_key_arena.size(); } -RangeHashedDictionary::Attribute RangeHashedDictionary::createAttribute(const DictionaryAttribute & dictionary_attribute) +template +typename RangeHashedDictionary::Attribute RangeHashedDictionary::createAttribute(const DictionaryAttribute & dictionary_attribute) { Attribute attribute{dictionary_attribute.underlying_type, dictionary_attribute.is_nullable, {}, {}}; @@ -391,7 +400,7 @@ RangeHashedDictionary::Attribute RangeHashedDictionary::createAttribute(const Di if constexpr (std::is_same_v) attribute.string_arena = std::make_unique(); - attribute.maps = std::make_unique>(); + attribute.maps = CollectionType(); }; callOnDictionaryAttributeType(dictionary_attribute.underlying_type, type_call); @@ -399,29 +408,35 @@ RangeHashedDictionary::Attribute RangeHashedDictionary::createAttribute(const Di return attribute; } +template template -void RangeHashedDictionary::getItemsImpl( +void RangeHashedDictionary::getItemsImpl( const Attribute & attribute, const Columns & key_columns, ValueSetter && set_value, DefaultValueExtractor & default_value_extractor) const { - PaddedPODArray key_backup_storage; - PaddedPODArray range_backup_storage; - - const PaddedPODArray & ids = getColumnVectorData(this, key_columns[0], key_backup_storage); - const PaddedPODArray & dates = getColumnVectorData(this, key_columns[1], range_backup_storage); - - const auto & attr = *std::get>(attribute.maps); + const auto & collection = std::get>(attribute.maps); size_t keys_found = 0; - for (const auto row : collections::range(0, ids.size())) + PaddedPODArray range_backup_storage; + const auto & dates = getColumnVectorData(this, key_columns.back(), range_backup_storage); + + auto key_columns_copy = key_columns; + key_columns_copy.pop_back(); + DictionaryKeysArenaHolder arena_holder; + DictionaryKeysExtractor keys_extractor(key_columns_copy, arena_holder.getComplexKeyArena()); + const size_t keys_size = keys_extractor.getKeysSize(); + + for (size_t key_index = 0; key_index < keys_size; ++key_index) { - const auto it = attr.find(ids[row]); + auto key = keys_extractor.extractCurrentKey(); + const auto it = collection.find(key); + if (it) { - const auto date = dates[row]; + const auto date = dates[key_index]; const auto & ranges_and_values = it->getMapped(); const auto val_it = std::find_if( std::begin(ranges_and_values), @@ -439,35 +454,38 @@ void RangeHashedDictionary::getItemsImpl( if constexpr (is_nullable) { if (value.has_value()) - set_value(row, *value, false); + set_value(key_index, *value, false); else - set_value(row, default_value_extractor[row], true); + set_value(key_index, default_value_extractor[key_index], true); } else { - set_value(row, *value, false); + set_value(key_index, *value, false); } + keys_extractor.rollbackCurrentKey(); continue; } } if constexpr (is_nullable) - set_value(row, default_value_extractor[row], default_value_extractor.isNullAt(row)); + set_value(key_index, default_value_extractor[key_index], default_value_extractor.isNullAt(key_index)); else - set_value(row, default_value_extractor[row], false); + set_value(key_index, default_value_extractor[key_index], false); + + keys_extractor.rollbackCurrentKey(); } - query_count.fetch_add(ids.size(), std::memory_order_relaxed); + query_count.fetch_add(keys_size, std::memory_order_relaxed); found_count.fetch_add(keys_found, std::memory_order_relaxed); } - +template template -void RangeHashedDictionary::setAttributeValueImpl(Attribute & attribute, const UInt64 id, const Range & range, const Field & value) +void RangeHashedDictionary::setAttributeValueImpl(Attribute & attribute, KeyType key, const Range & range, const Field & value) { using ValueType = std::conditional_t, StringRef, T>; - auto & map = *std::get>(attribute.maps); + auto & collection = std::get>(attribute.maps); Value value_to_insert; @@ -490,61 +508,47 @@ void RangeHashedDictionary::setAttributeValueImpl(Attribute & attribute, const U } } - const auto it = map.find(id); + const auto it = collection.find(key); if (it) { auto & values = it->getMapped(); - const auto insert_it - = std::lower_bound(std::begin(values), std::end(values), range, [](const Value & lhs, const Range & rhs_range) - { - return lhs.range < rhs_range; - }); + const auto insert_it = std::lower_bound( + std::begin(values), + std::end(values), + range, + [](const Value & lhs, const Range & rhs_range) + { + return lhs.range < rhs_range; + }); values.insert(insert_it, std::move(value_to_insert)); } else - map.insert({id, Values{std::move(value_to_insert)}}); + { + collection.insert({key, Values{std::move(value_to_insert)}}); + } } -void RangeHashedDictionary::setAttributeValue(Attribute & attribute, const UInt64 id, const Range & range, const Field & value) +template +void RangeHashedDictionary::setAttributeValue(Attribute & attribute, KeyType key, const Range & range, const Field & value) { auto type_call = [&](const auto &dictionary_attribute_type) { using Type = std::decay_t; using AttributeType = typename Type::AttributeType; - setAttributeValueImpl(attribute, id, range, value); + setAttributeValueImpl(attribute, key, range, value); }; callOnDictionaryAttributeType(attribute.type, type_call); } -const RangeHashedDictionary::Attribute & RangeHashedDictionary::getAttribute(const std::string & attribute_name) const -{ - const auto it = attribute_index_by_name.find(attribute_name); - if (it == std::end(attribute_index_by_name)) - throw Exception(ErrorCodes::BAD_ARGUMENTS, "{}: no such attribute '{}'", full_name, attribute_name); - - return attributes[it->second]; -} - -const RangeHashedDictionary::Attribute & -RangeHashedDictionary::getAttributeWithType(const std::string & attribute_name, const AttributeUnderlyingType type) const -{ - const auto & attribute = getAttribute(attribute_name); - if (attribute.type != type) - throw Exception(ErrorCodes::TYPE_MISMATCH, "attribute {} has type {}", - attribute_name, - toString(attribute.type)); - - return attribute; -} - +template template -void RangeHashedDictionary::getIdsAndDates( - PaddedPODArray & ids, +void RangeHashedDictionary::getKeysAndDates( + PaddedPODArray & keys, PaddedPODArray & start_dates, PaddedPODArray & end_dates) const { @@ -556,32 +560,33 @@ void RangeHashedDictionary::getIdsAndDates( using AttributeType = typename Type::AttributeType; using ValueType = DictionaryValueType; - getIdsAndDates(attribute, ids, start_dates, end_dates); + getKeysAndDates(attribute, keys, start_dates, end_dates); }; callOnDictionaryAttributeType(attribute.type, type_call); } +template template -void RangeHashedDictionary::getIdsAndDates( +void RangeHashedDictionary::getKeysAndDates( const Attribute & attribute, - PaddedPODArray & ids, + PaddedPODArray & keys, PaddedPODArray & start_dates, PaddedPODArray & end_dates) const { - const HashMap> & attr = *std::get>(attribute.maps); + const auto & collection = std::get>(attribute.maps); - ids.reserve(attr.size()); - start_dates.reserve(attr.size()); - end_dates.reserve(attr.size()); + keys.reserve(collection.size()); + start_dates.reserve(collection.size()); + end_dates.reserve(collection.size()); const bool is_date = isDate(dict_struct.range_min->type); - for (const auto & key : attr) + for (const auto & key : collection) { for (const auto & value : key.getMapped()) { - ids.push_back(key.getKey()); + keys.push_back(key.getKey()); start_dates.push_back(value.range.left); end_dates.push_back(value.range.right); @@ -592,22 +597,23 @@ void RangeHashedDictionary::getIdsAndDates( } } - +template template -Pipe RangeHashedDictionary::readImpl(const Names & column_names, size_t max_block_size) const +Pipe RangeHashedDictionary::readImpl(const Names & column_names, size_t max_block_size) const { - PaddedPODArray ids; + PaddedPODArray keys; PaddedPODArray start_dates; PaddedPODArray end_dates; - getIdsAndDates(ids, start_dates, end_dates); + getKeysAndDates(keys, start_dates, end_dates); - using RangeDictionarySourceType = RangeDictionarySource; + static constexpr RangeDictionaryType range_dictionary_type = (dictionary_key_type == DictionaryKeyType::simple) ? RangeDictionaryType::simple : RangeDictionaryType::complex; + using RangeDictionarySourceType = RangeDictionarySource; auto source = std::make_shared( - RangeDictionarySourceData( + RangeDictionarySourceData( shared_from_this(), column_names, - std::move(ids), + std::move(keys), std::move(start_dates), std::move(end_dates)), max_block_size); @@ -615,10 +621,21 @@ Pipe RangeHashedDictionary::readImpl(const Names & column_names, size_t max_bloc return Pipe(source); } +template +StringRef RangeHashedDictionary::copyKeyInArena(StringRef key) +{ + size_t key_size = key.size; + char * place_for_key = complex_key_arena.alloc(key_size); + memcpy(reinterpret_cast(place_for_key), reinterpret_cast(key.data), key_size); + StringRef updated_key{place_for_key, key_size}; + return updated_key; +} + +template struct RangeHashedDictionaryCallGetSourceImpl { Pipe pipe; - const RangeHashedDictionary * dict; + const RangeHashedDictionary * dict; const Names * column_names; size_t max_block_size; @@ -627,15 +644,16 @@ struct RangeHashedDictionaryCallGetSourceImpl { const auto & type = dict->dict_struct.range_min->type; if (pipe.empty() && dynamic_cast *>(type.get())) - pipe = dict->readImpl(*column_names, max_block_size); + pipe = dict->template readImpl(*column_names, max_block_size); } }; -Pipe RangeHashedDictionary::read(const Names & column_names, size_t max_block_size) const +template +Pipe RangeHashedDictionary::read(const Names & column_names, size_t max_block_size) const { using ListType = TypeList; - RangeHashedDictionaryCallGetSourceImpl callable; + RangeHashedDictionaryCallGetSourceImpl callable; callable.dict = this; callable.column_names = &column_names; callable.max_block_size = max_block_size; @@ -653,7 +671,7 @@ Pipe RangeHashedDictionary::read(const Names & column_names, size_t max_block_si void registerDictionaryRangeHashed(DictionaryFactory & factory) { - auto create_layout = [=](const std::string & full_name, + auto create_layout_simple = [=](const std::string & full_name, const DictionaryStructure & dict_struct, const Poco::Util::AbstractConfiguration & config, const std::string & config_prefix, @@ -672,9 +690,32 @@ void registerDictionaryRangeHashed(DictionaryFactory & factory) const auto dict_id = StorageID::fromDictionaryConfig(config, config_prefix); const DictionaryLifetime dict_lifetime{config, config_prefix + ".lifetime"}; const bool require_nonempty = config.getBool(config_prefix + ".require_nonempty", false); - return std::make_unique(dict_id, dict_struct, std::move(source_ptr), dict_lifetime, require_nonempty); + return std::make_unique>(dict_id, dict_struct, std::move(source_ptr), dict_lifetime, require_nonempty); }; - factory.registerLayout("range_hashed", create_layout, false); + factory.registerLayout("range_hashed", create_layout_simple, false); + + auto create_layout_complex = [=](const std::string & full_name, + const DictionaryStructure & dict_struct, + const Poco::Util::AbstractConfiguration & config, + const std::string & config_prefix, + DictionarySourcePtr source_ptr, + ContextPtr /* context */, + bool /*created_from_ddl*/) -> DictionaryPtr + { + if (dict_struct.id) + throw Exception(ErrorCodes::UNSUPPORTED_METHOD, "'id' is not supported for dictionary of layout 'complex_key_range_hashed'"); + + if (!dict_struct.range_min || !dict_struct.range_max) + throw Exception(ErrorCodes::BAD_ARGUMENTS, + "{}: dictionary of layout 'complex_key_range_hashed' requires .structure.range_min and .structure.range_max", + full_name); + + const auto dict_id = StorageID::fromDictionaryConfig(config, config_prefix); + const DictionaryLifetime dict_lifetime{config, config_prefix + ".lifetime"}; + const bool require_nonempty = config.getBool(config_prefix + ".require_nonempty", false); + return std::make_unique>(dict_id, dict_struct, std::move(source_ptr), dict_lifetime, require_nonempty); + }; + factory.registerLayout("complex_key_range_hashed", create_layout_complex, true); } } diff --git a/src/Dictionaries/RangeHashedDictionary.h b/src/Dictionaries/RangeHashedDictionary.h index 13fa6ad570f..f9b09189265 100644 --- a/src/Dictionaries/RangeHashedDictionary.h +++ b/src/Dictionaries/RangeHashedDictionary.h @@ -16,9 +16,25 @@ namespace DB { + +using RangeStorageType = Int64; + +struct Range +{ + RangeStorageType left; + RangeStorageType right; + + static bool isCorrectDate(const RangeStorageType & date); + bool contains(const RangeStorageType & value) const; +}; + +template class RangeHashedDictionary final : public IDictionary { public: + using KeyType = std::conditional_t; + static_assert(dictionary_key_type != DictionaryKeyType::range, "Range key type is not supported by hashed dictionary"); + RangeHashedDictionary( const StorageID & dict_id_, const DictionaryStructure & dict_struct_, @@ -59,7 +75,7 @@ public: bool isInjective(const std::string & attribute_name) const override { - return dict_struct.attributes[&getAttribute(attribute_name) - attributes.data()].injective; + return dict_struct.getAttribute(attribute_name).injective; } DictionaryKeyType getKeyType() const override { return DictionaryKeyType::range; } @@ -73,19 +89,8 @@ public: ColumnUInt8::Ptr hasKeys(const Columns & key_columns, const DataTypes & key_types) const override; - using RangeStorageType = Int64; - Pipe read(const Names & column_names, size_t max_block_size) const override; - struct Range - { - RangeStorageType left; - RangeStorageType right; - - static bool isCorrectDate(const RangeStorageType & date); - bool contains(const RangeStorageType & value) const; - }; - private: template struct Value final @@ -96,10 +101,12 @@ private: template using Values = std::vector>; - template - using Collection = HashMap>; - template - using Ptr = std::unique_ptr>; + + template + using CollectionType = std::conditional_t< + dictionary_key_type == DictionaryKeyType::simple, + HashMap>, + HashMapWithSavedHash, DefaultHash>>; struct Attribute final { @@ -108,27 +115,27 @@ private: bool is_nullable; std::variant< - Ptr, - Ptr, - Ptr, - Ptr, - Ptr, - Ptr, - Ptr, - Ptr, - Ptr, - Ptr, - Ptr, - Ptr, - Ptr, - Ptr, - Ptr, - Ptr, - Ptr, - Ptr, - Ptr, - Ptr, - Ptr> + CollectionType, + CollectionType, + CollectionType, + CollectionType, + CollectionType, + CollectionType, + CollectionType, + CollectionType, + CollectionType, + CollectionType, + CollectionType, + CollectionType, + CollectionType, + CollectionType, + CollectionType, + CollectionType, + CollectionType, + CollectionType, + CollectionType, + CollectionType, + CollectionType> maps; std::unique_ptr string_arena; }; @@ -137,9 +144,6 @@ private: void loadData(); - template - void addAttributeSize(const Attribute & attribute); - void calculateBytesAllocated(); static Attribute createAttribute(const DictionaryAttribute & dictionary_attribute); @@ -151,35 +155,30 @@ private: ValueSetter && set_value, DefaultValueExtractor & default_value_extractor) const; - template - ColumnUInt8::Ptr hasKeysImpl( - const Attribute & attribute, - const PaddedPODArray & ids, - const PaddedPODArray & dates, - size_t & keys_found) const; - template - static void setAttributeValueImpl(Attribute & attribute, const UInt64 id, const Range & range, const Field & value); + static void setAttributeValueImpl(Attribute & attribute, KeyType key, const Range & range, const Field & value); - static void setAttributeValue(Attribute & attribute, const UInt64 id, const Range & range, const Field & value); - - const Attribute & getAttribute(const std::string & attribute_name) const; - - const Attribute & getAttributeWithType(const std::string & name, const AttributeUnderlyingType type) const; + static void setAttributeValue(Attribute & attribute, KeyType key, const Range & range, const Field & value); template - void getIdsAndDates(PaddedPODArray & ids, PaddedPODArray & start_dates, PaddedPODArray & end_dates) const; + void getKeysAndDates( + PaddedPODArray & keys, + PaddedPODArray & start_dates, + PaddedPODArray & end_dates) const; template - void getIdsAndDates( + void getKeysAndDates( const Attribute & attribute, - PaddedPODArray & ids, + PaddedPODArray & keys, PaddedPODArray & start_dates, PaddedPODArray & end_dates) const; template Pipe readImpl(const Names & column_names, size_t max_block_size) const; + StringRef copyKeyInArena(StringRef key); + + template friend struct RangeHashedDictionaryCallGetSourceImpl; const DictionaryStructure dict_struct; @@ -189,6 +188,7 @@ private: std::map attribute_index_by_name; std::vector attributes; + Arena complex_key_arena; size_t bytes_allocated = 0; size_t element_count = 0; diff --git a/src/Dictionaries/getDictionaryConfigurationFromAST.h b/src/Dictionaries/getDictionaryConfigurationFromAST.h index de8659e4d7b..b464fdf1d8c 100644 --- a/src/Dictionaries/getDictionaryConfigurationFromAST.h +++ b/src/Dictionaries/getDictionaryConfigurationFromAST.h @@ -6,6 +6,7 @@ namespace DB { + using DictionaryConfigurationPtr = Poco::AutoPtr; /// Convert dictionary AST to Poco::AbstractConfiguration @@ -13,4 +14,5 @@ using DictionaryConfigurationPtr = Poco::AutoPtrgetName()); + /// Functions in external dictionaries_loader only support full-value (not constant) columns with keys. + ColumnPtr key_column = key_column_with_type.column->convertToFullColumnIfConst(); + DataTypePtr key_column_type = key_column_with_type.type; + + Columns key_columns; + DataTypes key_types; + + if (isTuple(key_column_type)) + { + key_columns = assert_cast(*key_column).getColumnsCopy(); + key_types = assert_cast(*key_column_type).getElements(); + } + else + { + key_columns = {key_column, range_col}; + key_types = {std::make_shared(), range_col_type}; + } return dictionary->hasKeys({key_column, range_col}, {std::make_shared(), range_col_type}); } @@ -487,18 +498,29 @@ public: } else if (dictionary_key_type == DictionaryKeyType::range) { - if (!WhichDataType(key_col_with_type.type).isUInt64()) - throw Exception( - ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT, - "Third argument of function {} must be UInt64 when dictionary is range. Actual type {}.", - getName(), - key_col_with_type.type->getName()); + /// Functions in external dictionaries_loader only support full-value (not constant) columns with keys. + ColumnPtr key_column = key_col_with_type.column->convertToFullColumnIfConst(); + DataTypePtr key_column_type = key_col_with_type.type; + + Columns key_columns; + DataTypes key_types; + + if (isTuple(key_column_type)) + { + key_columns = assert_cast(*key_column).getColumnsCopy(); + key_types = assert_cast(*key_column_type).getElements(); + } + else + { + key_columns = {key_column, range_col}; + key_types = {std::make_shared(), range_col_type}; + } result = executeDictionaryRequest( dictionary, attribute_names, - {key_column, range_col}, - {std::make_shared(), range_col_type}, + key_columns, + key_types, result_type, default_cols); } diff --git a/tests/queries/0_stateless/02008_complex_key_range_hashed_dictionary.reference b/tests/queries/0_stateless/02008_complex_key_range_hashed_dictionary.reference new file mode 100644 index 00000000000..dfa00d0027c --- /dev/null +++ b/tests/queries/0_stateless/02008_complex_key_range_hashed_dictionary.reference @@ -0,0 +1,58 @@ +Dictionary not nullable +dictGet +0.2 +0.2 +0.2 +0.2 +0.4 +dictHas +1 +1 +1 +0 +select columns from dictionary +allColumns +2019-05-05 2019-05-20 1 1 0.33 +2019-05-21 2019-05-30 1 1 0.42 +2019-05-21 2019-05-30 2 2 0.46 +noColumns +1 +1 +1 +onlySpecificColumns +1 2019-05-05 0.33 +1 2019-05-21 0.42 +2 2019-05-21 0.46 +onlySpecificColumn +0.33 +0.42 +0.46 +Dictionary nullable +dictGet +0.2 +0.2 +0.2 +0.2 +0.4 +dictHas +1 +1 +1 +0 +select columns from dictionary +allColumns +2019-05-05 2019-05-20 1 1 0.33 +2019-05-21 2019-05-30 1 1 0.42 +2019-05-21 2019-05-30 2 2 \N +noColumns +1 +1 +1 +onlySpecificColumns +1 2019-05-05 0.33 +1 2019-05-21 0.42 +2 2019-05-21 \N +onlySpecificColumn +0.33 +0.42 +\N diff --git a/tests/queries/0_stateless/02008_complex_key_range_hashed_dictionary.sql b/tests/queries/0_stateless/02008_complex_key_range_hashed_dictionary.sql new file mode 100644 index 00000000000..ba6ed30b609 --- /dev/null +++ b/tests/queries/0_stateless/02008_complex_key_range_hashed_dictionary.sql @@ -0,0 +1,109 @@ +DROP TABLE IF EXISTS date_table; +CREATE TABLE date_table +( + CountryID UInt64, + CountryKey String, + StartDate Date, + EndDate Date, + Tax Float64 +) +ENGINE = MergeTree() +ORDER BY CountryID; + +INSERT INTO date_table VALUES(1, '1', toDate('2019-05-05'), toDate('2019-05-20'), 0.33); +INSERT INTO date_table VALUES(1, '1', toDate('2019-05-21'), toDate('2019-05-30'), 0.42); +INSERT INTO date_table VALUES(2, '2', toDate('2019-05-21'), toDate('2019-05-30'), 0.46); + +DROP DICTIONARY IF EXISTS range_dictionary; +CREATE DICTIONARY range_dictionary +( + CountryID UInt64, + CountryKey String, + StartDate Date, + EndDate Date, + Tax Float64 DEFAULT 0.2 +) +PRIMARY KEY CountryID, CountryKey +SOURCE(CLICKHOUSE(TABLE 'date_table')) +LIFETIME(MIN 1 MAX 1000) +LAYOUT(COMPLEX_KEY_RANGE_HASHED()) +RANGE(MIN StartDate MAX EndDate); + +SELECT 'Dictionary not nullable'; +SELECT 'dictGet'; +SELECT dictGet('range_dictionary', 'Tax', (toUInt64(1), '1'), toDate('2019-05-15')); +SELECT dictGet('range_dictionary', 'Tax', (toUInt64(1), '1'), toDate('2019-05-29')); +SELECT dictGet('range_dictionary', 'Tax', (toUInt64(2), '2'), toDate('2019-05-29')); +SELECT dictGet('range_dictionary', 'Tax', (toUInt64(2), '2'), toDate('2019-05-31')); +SELECT dictGetOrDefault('range_dictionary', 'Tax', (toUInt64(2), '2'), toDate('2019-05-31'), 0.4); +SELECT 'dictHas'; +SELECT dictHas('range_dictionary', (toUInt64(1), '1'), toDate('2019-05-15')); +SELECT dictHas('range_dictionary', (toUInt64(1), '1'), toDate('2019-05-29')); +SELECT dictHas('range_dictionary', (toUInt64(2), '2'), toDate('2019-05-29')); +SELECT dictHas('range_dictionary', (toUInt64(2), '2'), toDate('2019-05-31')); +SELECT 'select columns from dictionary'; +SELECT 'allColumns'; +SELECT * FROM range_dictionary; +SELECT 'noColumns'; +SELECT 1 FROM range_dictionary; +SELECT 'onlySpecificColumns'; +SELECT CountryID, StartDate, Tax FROM range_dictionary; +SELECT 'onlySpecificColumn'; +SELECT Tax FROM range_dictionary; + +DROP TABLE date_table; +DROP DICTIONARY range_dictionary; + +CREATE TABLE date_table +( + CountryID UInt64, + CountryKey String, + StartDate Date, + EndDate Date, + Tax Nullable(Float64) +) +ENGINE = MergeTree() +ORDER BY CountryID; + +INSERT INTO date_table VALUES(1, '1', toDate('2019-05-05'), toDate('2019-05-20'), 0.33); +INSERT INTO date_table VALUES(1, '1', toDate('2019-05-21'), toDate('2019-05-30'), 0.42); +INSERT INTO date_table VALUES(2, '2', toDate('2019-05-21'), toDate('2019-05-30'), NULL); + +CREATE DICTIONARY range_dictionary_nullable +( + CountryID UInt64, + CountryKey String, + StartDate Date, + EndDate Date, + Tax Nullable(Float64) DEFAULT 0.2 +) +PRIMARY KEY CountryID, CountryKey +SOURCE(CLICKHOUSE(TABLE 'date_table')) +LIFETIME(MIN 1 MAX 1000) +LAYOUT(COMPLEX_KEY_RANGE_HASHED()) +RANGE(MIN StartDate MAX EndDate); + +SELECT 'Dictionary nullable'; +SELECT 'dictGet'; +SELECT dictGet('range_dictionary_nullable', 'Tax', (toUInt64(1), '1'), toDate('2019-05-15')); +SELECT dictGet('range_dictionary_nullable', 'Tax', (toUInt64(1), '1'), toDate('2019-05-29')); +SELECT dictGet('range_dictionary_nullable', 'Tax', (toUInt64(2), '2'), toDate('2019-05-29')); +SELECT dictGet('range_dictionary_nullable', 'Tax', (toUInt64(2), '2'), toDate('2019-05-31')); +SELECT dictGetOrDefault('range_dictionary_nullable', 'Tax', (toUInt64(2), '2'), toDate('2019-05-31'), 0.4); +SELECT 'dictHas'; +SELECT dictHas('range_dictionary_nullable', (toUInt64(1), '1'), toDate('2019-05-15')); +SELECT dictHas('range_dictionary_nullable', (toUInt64(1), '1'), toDate('2019-05-29')); +SELECT dictHas('range_dictionary_nullable', (toUInt64(2), '2'), toDate('2019-05-29')); +SELECT dictHas('range_dictionary_nullable', (toUInt64(2), '2'), toDate('2019-05-31')); +SELECT 'select columns from dictionary'; +SELECT 'allColumns'; +SELECT * FROM range_dictionary_nullable; +SELECT 'noColumns'; +SELECT 1 FROM range_dictionary_nullable; +SELECT 'onlySpecificColumns'; +SELECT CountryID, StartDate, Tax FROM range_dictionary_nullable; +SELECT 'onlySpecificColumn'; +SELECT Tax FROM range_dictionary_nullable; + +DROP TABLE date_table; +DROP DICTIONARY range_dictionary_nullable; From eb803e3fa47926f8c41ef4cf066ab849d463f7a3 Mon Sep 17 00:00:00 2001 From: Maksim Kita Date: Fri, 13 Aug 2021 20:06:39 +0300 Subject: [PATCH 0443/1026] Fixed tests --- src/Dictionaries/RangeDictionarySource.h | 32 ++++++++++++++++++++-- src/Dictionaries/RangeHashedDictionary.cpp | 17 ++++++------ src/Dictionaries/ya.make | 1 + 3 files changed, 40 insertions(+), 10 deletions(-) diff --git a/src/Dictionaries/RangeDictionarySource.h b/src/Dictionaries/RangeDictionarySource.h index 4d195137dcc..1fe0c8a001e 100644 --- a/src/Dictionaries/RangeDictionarySource.h +++ b/src/Dictionaries/RangeDictionarySource.h @@ -85,7 +85,7 @@ Block RangeDictionarySourceData::getBlock(size for (size_t index = start; index < start + length; ++index ) { - block_keys.push_back(block_keys[index]); + block_keys.push_back(keys[index]); block_start_dates.push_back(start_dates[index]); block_end_dates.push_back(end_dates[index]); } @@ -120,6 +120,16 @@ Block RangeDictionarySourceData::fillBlock( size_t start, size_t end) const { + std::cerr << "RangeDictionarySourceData::fillBlock keys_to_fill " << keys_to_fill.size() << std::endl; + + if constexpr (range_dictionary_type == RangeDictionaryType::simple) + { + for (auto & key : keys_to_fill) + { + std::cerr << key << std::endl; + } + } + ColumnsWithTypeAndName columns; const DictionaryStructure & dictionary_structure = dictionary->getStructure(); @@ -160,7 +170,6 @@ Block RangeDictionarySourceData::fillBlock( auto date_key = makeDateKeys(block_start_dates, block_end_dates); auto date_column = getColumnFromPODArray(date_key); - keys_columns.emplace_back(std::move(date_column)); keys_types.emplace_back(std::make_shared()); @@ -194,6 +203,25 @@ Block RangeDictionarySourceData::fillBlock( columns.emplace_back(std::move(column), attribute.type, attribute.name); } + + auto result = Block(columns); + + Field value; + std::cerr << "RangeDictionarySourceData::fillBlock result" << std::endl; + for (auto & block_column : result) + { + std::cerr << "Column name " << block_column.name << " type " << block_column.type->getName() << std::endl; + + auto & column = block_column.column; + size_t column_size = column->size(); + + for (size_t i = 0; i < column_size; ++i) + { + column->get(i, value); + std::cerr << "Index " << i << " value " << value.dump() << std::endl; + } + } + return Block(columns); } diff --git a/src/Dictionaries/RangeHashedDictionary.cpp b/src/Dictionaries/RangeHashedDictionary.cpp index 19a7696765f..42cba66081b 100644 --- a/src/Dictionaries/RangeHashedDictionary.cpp +++ b/src/Dictionaries/RangeHashedDictionary.cpp @@ -350,6 +350,8 @@ void RangeHashedDictionary::loadData() setAttributeValue(attribute, key, Range{lower_bound, upper_bound}, attribute_column[key_index]); keys_extractor.rollbackCurrentKey(); } + + keys_extractor.reset(); } } @@ -609,14 +611,13 @@ Pipe RangeHashedDictionary::readImpl(const Names & column_n static constexpr RangeDictionaryType range_dictionary_type = (dictionary_key_type == DictionaryKeyType::simple) ? RangeDictionaryType::simple : RangeDictionaryType::complex; using RangeDictionarySourceType = RangeDictionarySource; - auto source = std::make_shared( - RangeDictionarySourceData( - shared_from_this(), - column_names, - std::move(keys), - std::move(start_dates), - std::move(end_dates)), - max_block_size); + auto source_data = RangeDictionarySourceData( + shared_from_this(), + column_names, + std::move(keys), + std::move(start_dates), + std::move(end_dates)); + auto source = std::make_shared(std::move(source_data), max_block_size); return Pipe(source); } diff --git a/src/Dictionaries/ya.make b/src/Dictionaries/ya.make index 3f287f8bddc..6498367bb6a 100644 --- a/src/Dictionaries/ya.make +++ b/src/Dictionaries/ya.make @@ -27,6 +27,7 @@ SRCS( CassandraSource.cpp ClickHouseDictionarySource.cpp DictionaryFactory.cpp + DictionaryHelpers.cpp DictionarySource.cpp DictionarySourceBase.cpp DictionarySourceFactory.cpp From bf6d0150d456cc819e3a99a1b276a59aded5f8e6 Mon Sep 17 00:00:00 2001 From: Maksim Kita Date: Sun, 15 Aug 2021 12:53:21 +0300 Subject: [PATCH 0444/1026] Fixed style check --- src/Dictionaries/RangeDictionarySource.h | 2 +- src/Dictionaries/RangeHashedDictionary.cpp | 1 - src/Functions/ya.make | 2 ++ 3 files changed, 3 insertions(+), 2 deletions(-) diff --git a/src/Dictionaries/RangeDictionarySource.h b/src/Dictionaries/RangeDictionarySource.h index 1fe0c8a001e..252ab97ac74 100644 --- a/src/Dictionaries/RangeDictionarySource.h +++ b/src/Dictionaries/RangeDictionarySource.h @@ -83,7 +83,7 @@ Block RangeDictionarySourceData::getBlock(size block_start_dates.reserve(length); block_end_dates.reserve(length); - for (size_t index = start; index < start + length; ++index ) + for (size_t index = start; index < start + length; ++index) { block_keys.push_back(keys[index]); block_start_dates.push_back(start_dates[index]); diff --git a/src/Dictionaries/RangeHashedDictionary.cpp b/src/Dictionaries/RangeHashedDictionary.cpp index 42cba66081b..50935163a96 100644 --- a/src/Dictionaries/RangeHashedDictionary.cpp +++ b/src/Dictionaries/RangeHashedDictionary.cpp @@ -51,7 +51,6 @@ namespace ErrorCodes extern const int LOGICAL_ERROR; extern const int BAD_ARGUMENTS; extern const int DICTIONARY_IS_EMPTY; - extern const int TYPE_MISMATCH; extern const int UNSUPPORTED_METHOD; } diff --git a/src/Functions/ya.make b/src/Functions/ya.make index b231866b4fd..5721505b398 100644 --- a/src/Functions/ya.make +++ b/src/Functions/ya.make @@ -39,6 +39,8 @@ PEERDIR( SRCS( CRC.cpp + CastOverloadResolver.cpp + DateOrDateTimeFunctionsConvertion.cpp FunctionChar.cpp FunctionFQDN.cpp FunctionFactory.cpp From 053cb22380cb3bec214357abc03b19c8cf1e54af Mon Sep 17 00:00:00 2001 From: kssenii Date: Sun, 15 Aug 2021 12:40:17 +0300 Subject: [PATCH 0445/1026] Fix for union distinct --- src/Interpreters/InterpreterSelectWithUnionQuery.cpp | 7 +++++-- .../02008_test_union_distinct_in_subquery.reference | 4 ++++ .../02008_test_union_distinct_in_subquery.sql | 9 +++++++++ tests/queries/skip_list.json | 3 ++- 4 files changed, 20 insertions(+), 3 deletions(-) create mode 100644 tests/queries/0_stateless/02008_test_union_distinct_in_subquery.reference create mode 100644 tests/queries/0_stateless/02008_test_union_distinct_in_subquery.sql diff --git a/src/Interpreters/InterpreterSelectWithUnionQuery.cpp b/src/Interpreters/InterpreterSelectWithUnionQuery.cpp index 3cf4a905d38..c73aa677b3b 100644 --- a/src/Interpreters/InterpreterSelectWithUnionQuery.cpp +++ b/src/Interpreters/InterpreterSelectWithUnionQuery.cpp @@ -49,7 +49,10 @@ InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery( nested_interpreters.reserve(num_children); std::vector required_result_column_names_for_other_selects(num_children); - if (!required_result_column_names.empty() && num_children > 1) + /// If it is UNION DISTINCT, do not filter by required_result_columns. + bool is_union_distinct = ast->union_mode == ASTSelectWithUnionQuery::Mode::DISTINCT; + + if (!required_result_column_names.empty() && num_children > 1 && !is_union_distinct) { /// Result header if there are no filtering by 'required_result_column_names'. /// We use it to determine positions of 'required_result_column_names' in SELECT clause. @@ -128,7 +131,7 @@ InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery( for (size_t query_num = 0; query_num < num_children; ++query_num) { const Names & current_required_result_column_names - = query_num == 0 ? required_result_column_names : required_result_column_names_for_other_selects[query_num]; + = !is_union_distinct && query_num == 0 ? required_result_column_names : required_result_column_names_for_other_selects[query_num]; nested_interpreters.emplace_back( buildCurrentChildInterpreter(ast->list_of_selects->children.at(query_num), current_required_result_column_names)); diff --git a/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.reference b/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.reference new file mode 100644 index 00000000000..6bbde6cdcbe --- /dev/null +++ b/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.reference @@ -0,0 +1,4 @@ +3 +00000000-0000-0000-0000-000000000000 +00000000-0000-0000-0000-000000000000 +00000000-0000-0000-0000-000000000000 diff --git a/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.sql b/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.sql new file mode 100644 index 00000000000..b5d2b1dabf6 --- /dev/null +++ b/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.sql @@ -0,0 +1,9 @@ +DROP DATABASE IF EXISTS db1; +DROP DATABASE IF EXISTS db2; +DROP DATABASE IF EXISTS db3; +CREATE DATABASE db1 ENGINE=Ordinary; +CREATE DATABASE db2 ENGINE=Ordinary; +CREATE DATABASE db3 ENGINE=Ordinary; + +SELECT count() FROM　(SELECT * FROM system.databases WHERE name LIKE 'db%' UNION DISTINCT SELECT * FROM system.databases WHERE name LIKE 'db%'); +SELECT uuid FROM　(SELECT * FROM system.databases WHERE name LIKE 'db%' UNION DISTINCT SELECT * FROM system.databases WHERE name LIKE 'db%'); diff --git a/tests/queries/skip_list.json b/tests/queries/skip_list.json index 5078dc9a256..eae6aab53a8 100644 --- a/tests/queries/skip_list.json +++ b/tests/queries/skip_list.json @@ -507,6 +507,7 @@ "01532_execute_merges_on_single_replica", /// static zk path "01530_drop_database_atomic_sync", /// creates database "02001_add_default_database_to_system_users", ///create user - "02002_row_level_filter_bug" ///create user + "02002_row_level_filter_bug", ///create user + "02008_test_union_distinct_in_subquery" /// create database ] } From 71082b8656fb3cf28a158399daffb4d90ad63f92 Mon Sep 17 00:00:00 2001 From: alexey-milovidov Date: Sun, 15 Aug 2021 13:28:13 +0300 Subject: [PATCH 0446/1026] Update 00597_push_down_predicate_long.sql --- tests/queries/0_stateless/00597_push_down_predicate_long.sql | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/queries/0_stateless/00597_push_down_predicate_long.sql b/tests/queries/0_stateless/00597_push_down_predicate_long.sql index 412b8b7852c..8096cbef46b 100644 --- a/tests/queries/0_stateless/00597_push_down_predicate_long.sql +++ b/tests/queries/0_stateless/00597_push_down_predicate_long.sql @@ -9,7 +9,7 @@ CREATE TABLE test_00597(date Date, id Int8, name String, value Int64) ENGINE = M CREATE VIEW test_view_00597 AS SELECT * FROM test_00597; -- TODO: This query should execute successfully: -SELECT * FROM (SELECT floor(floor(1, floor(NULL), id = 257), floor(floor(floor(floor(NULL), '10485.76', '9223372036854775807', NULL), floor(10, floor(65535, NULL), 100.0000991821289), NULL)), '2.56'), b.* FROM (SELECT floor(floor(floor(floor(NULL), 1000.0001220703125))), * FROM test_00597) AS b) WHERE id = 257; -- { serverError 96 } +SELECT * FROM (SELECT floor(floor(1, floor(NULL), id = 257), floor(floor(floor(floor(NULL), '10485.76', '9223372036854775807', NULL), floor(10, floor(65535, NULL), 100.0000991821289), NULL)), '2.56'), b.* FROM (SELECT floor(floor(floor(floor(NULL), 1000.0001220703125))), * FROM test_00597) AS b) WHERE id = 257; -- { serverError 352 } INSERT INTO test_00597 VALUES('2000-01-01', 1, 'test string 1', 1); INSERT INTO test_00597 VALUES('2000-01-01', 2, 'test string 2', 2); From 9b6646d4db7cc8713f033ce501c98b63094f26f1 Mon Sep 17 00:00:00 2001 From: kssenii Date: Sun, 15 Aug 2021 13:28:44 +0300 Subject: [PATCH 0447/1026] Update test --- .../02008_test_union_distinct_in_subquery.reference | 1 + .../0_stateless/02008_test_union_distinct_in_subquery.sql | 3 ++- 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.reference b/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.reference index 6bbde6cdcbe..4e499a5e9f1 100644 --- a/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.reference +++ b/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.reference @@ -1,3 +1,4 @@ +00000000-0000-0000-0000-000000000000 3 00000000-0000-0000-0000-000000000000 00000000-0000-0000-0000-000000000000 diff --git a/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.sql b/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.sql index b5d2b1dabf6..8d3079d82cc 100644 --- a/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.sql +++ b/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.sql @@ -5,5 +5,6 @@ CREATE DATABASE db1 ENGINE=Ordinary; CREATE DATABASE db2 ENGINE=Ordinary; CREATE DATABASE db3 ENGINE=Ordinary; +select uuid from system.databases where name like 'db%' union distinct select uuid from system.databases where name like 'db%'; SELECT count() FROM　(SELECT * FROM system.databases WHERE name LIKE 'db%' UNION DISTINCT SELECT * FROM system.databases WHERE name LIKE 'db%'); -SELECT uuid FROM　(SELECT * FROM system.databases WHERE name LIKE 'db%' UNION DISTINCT SELECT * FROM system.databases WHERE name LIKE 'db%'); +select uuid from　(select * from system.databases where name like 'db%' union distinct select * from system.databases where name like 'db%'); From 5f5470c2cdefdf57e6de9bd49b7312f7bc2a3e50 Mon Sep 17 00:00:00 2001 From: Maksim Kita Date: Sun, 15 Aug 2021 13:32:56 +0300 Subject: [PATCH 0448/1026] Removed DenseHashMap, DenseHashSet --- src/Common/DenseHashMap.h | 29 ------ src/Common/DenseHashSet.h | 25 ----- src/Common/SparseHashMap.h | 1 - src/Core/NamesAndTypes.cpp | 12 +-- src/Storages/MergeTree/IMergeTreeReader.cpp | 9 +- src/Storages/MergeTree/IMergeTreeReader.h | 5 +- src/Storages/StorageInMemoryMetadata.cpp | 102 +++++++++++--------- 7 files changed, 72 insertions(+), 111 deletions(-) delete mode 100644 src/Common/DenseHashMap.h delete mode 100644 src/Common/DenseHashSet.h diff --git a/src/Common/DenseHashMap.h b/src/Common/DenseHashMap.h deleted file mode 100644 index 9ac21c82676..00000000000 --- a/src/Common/DenseHashMap.h +++ /dev/null @@ -1,29 +0,0 @@ -#pragma once -#include - -/// DenseHashMap is a wrapper for google::dense_hash_map. -/// Some hacks are needed to make it work in "Arcadia". -/// "Arcadia" is a proprietary monorepository in Yandex. -/// It uses slightly changed version of sparsehash with a different set of hash functions (which we don't need). -/// Those defines are needed to make it compile. -#if defined(ARCADIA_BUILD) -#define HASH_FUN_H -template -struct THash; -#endif - -#include - -#if !defined(ARCADIA_BUILD) - template , - class EqualKey = std::equal_to, - class Alloc = google::libc_allocator_with_realloc>> - using DenseHashMap = google::dense_hash_map; -#else - template , - class EqualKey = std::equal_to, - class Alloc = google::sparsehash::libc_allocator_with_realloc>> - using DenseHashMap = google::sparsehash::dense_hash_map; - - #undef THash -#endif diff --git a/src/Common/DenseHashSet.h b/src/Common/DenseHashSet.h deleted file mode 100644 index e8c06f36aa3..00000000000 --- a/src/Common/DenseHashSet.h +++ /dev/null @@ -1,25 +0,0 @@ -#pragma once - -/// DenseHashSet is a wrapper for google::dense_hash_set. -/// See comment in DenseHashMap.h -#if defined(ARCADIA_BUILD) -#define HASH_FUN_H -template -struct THash; -#endif - -#include - -#if !defined(ARCADIA_BUILD) - template , - class EqualKey = std::equal_to, - class Alloc = google::libc_allocator_with_realloc> - using DenseHashSet = google::dense_hash_set; -#else - template , - class EqualKey = std::equal_to, - class Alloc = google::sparsehash::libc_allocator_with_realloc> - using DenseHashSet = google::sparsehash::dense_hash_set; - - #undef THash -#endif diff --git a/src/Common/SparseHashMap.h b/src/Common/SparseHashMap.h index f01fc633d84..0f86cc13612 100644 --- a/src/Common/SparseHashMap.h +++ b/src/Common/SparseHashMap.h @@ -1,7 +1,6 @@ #pragma once /// SparseHashMap is a wrapper for google::sparse_hash_map. -/// See comment in DenseHashMap.h #if defined(ARCADIA_BUILD) #define HASH_FUN_H template diff --git a/src/Core/NamesAndTypes.cpp b/src/Core/NamesAndTypes.cpp index 54f83fc13fc..b47f5a6823b 100644 --- a/src/Core/NamesAndTypes.cpp +++ b/src/Core/NamesAndTypes.cpp @@ -1,4 +1,5 @@ #include +#include #include #include #include @@ -6,7 +7,6 @@ #include #include #include -#include namespace DB @@ -163,8 +163,7 @@ NamesAndTypesList NamesAndTypesList::filter(const Names & names) const NamesAndTypesList NamesAndTypesList::addTypes(const Names & names) const { /// NOTE: It's better to make a map in `IStorage` than to create it here every time again. - DenseHashMap types; - types.set_empty_key(StringRef()); + HashMapWithSavedHash types; for (const auto & column : *this) types[column.name] = &column.type; @@ -172,10 +171,11 @@ NamesAndTypesList NamesAndTypesList::addTypes(const Names & names) const NamesAndTypesList res; for (const String & name : names) { - auto it = types.find(name); + const auto * it = types.find(name); if (it == types.end()) - throw Exception("No column " + name, ErrorCodes::THERE_IS_NO_COLUMN); - res.emplace_back(name, *it->second); + throw Exception(ErrorCodes::THERE_IS_NO_COLUMN, "No column {}", name); + + res.emplace_back(name, *it->getMapped()); } return res; diff --git a/src/Storages/MergeTree/IMergeTreeReader.cpp b/src/Storages/MergeTree/IMergeTreeReader.cpp index 5378b84a5d0..d659259e1a9 100644 --- a/src/Storages/MergeTree/IMergeTreeReader.cpp +++ b/src/Storages/MergeTree/IMergeTreeReader.cpp @@ -48,7 +48,6 @@ IMergeTreeReader::IMergeTreeReader( part_columns = Nested::collect(part_columns); } - columns_from_part.set_empty_key(StringRef()); for (const auto & column_from_part : part_columns) columns_from_part[column_from_part.name] = &column_from_part.type; } @@ -213,7 +212,7 @@ NameAndTypePair IMergeTreeReader::getColumnFromPart(const NameAndTypePair & requ { auto name_in_storage = required_column.getNameInStorage(); - decltype(columns_from_part.begin()) it; + ColumnsFromPart::ConstLookupResult it; if (alter_conversions.isColumnRenamed(name_in_storage)) { String old_name = alter_conversions.getColumnOldName(name_in_storage); @@ -227,7 +226,7 @@ NameAndTypePair IMergeTreeReader::getColumnFromPart(const NameAndTypePair & requ if (it == columns_from_part.end()) return required_column; - const auto & type = *it->second; + const DataTypePtr & type = *it->getMapped(); if (required_column.isSubcolumn()) { auto subcolumn_name = required_column.getSubcolumnName(); @@ -236,10 +235,10 @@ NameAndTypePair IMergeTreeReader::getColumnFromPart(const NameAndTypePair & requ if (!subcolumn_type) return required_column; - return {String(it->first), subcolumn_name, type, subcolumn_type}; + return {String(it->getKey()), subcolumn_name, type, subcolumn_type}; } - return {String(it->first), type}; + return {String(it->getKey()), type}; } void IMergeTreeReader::performRequiredConversions(Columns & res_columns) diff --git a/src/Storages/MergeTree/IMergeTreeReader.h b/src/Storages/MergeTree/IMergeTreeReader.h index 8d80719efaf..696cc2f105b 100644 --- a/src/Storages/MergeTree/IMergeTreeReader.h +++ b/src/Storages/MergeTree/IMergeTreeReader.h @@ -1,7 +1,7 @@ #pragma once #include -#include +#include #include #include @@ -95,7 +95,8 @@ private: /// Actual data type of columns in part - DenseHashMap columns_from_part; + using ColumnsFromPart = HashMapWithSavedHash; + ColumnsFromPart columns_from_part; }; } diff --git a/src/Storages/StorageInMemoryMetadata.cpp b/src/Storages/StorageInMemoryMetadata.cpp index 91f69cdac7d..5183b925141 100644 --- a/src/Storages/StorageInMemoryMetadata.cpp +++ b/src/Storages/StorageInMemoryMetadata.cpp @@ -1,7 +1,7 @@ #include -#include -#include +#include +#include #include #include #include @@ -320,8 +320,7 @@ Block StorageInMemoryMetadata::getSampleBlockForColumns( { Block res; - DenseHashMap virtuals_map; - virtuals_map.set_empty_key(StringRef()); + HashMapWithSavedHash virtuals_map; /// Virtual columns must be appended after ordinary, because user can /// override them. @@ -335,9 +334,9 @@ Block StorageInMemoryMetadata::getSampleBlockForColumns( { res.insert({column->type->createColumn(), column->type, column->name}); } - else if (auto it = virtuals_map.find(name); it != virtuals_map.end()) + else if (auto * it = virtuals_map.find(name); it != virtuals_map.end()) { - const auto & type = *it->second; + const auto & type = *it->getMapped(); res.insert({type->createColumn(), type, name}); } else @@ -470,8 +469,8 @@ bool StorageInMemoryMetadata::hasSelectQuery() const namespace { - using NamesAndTypesMap = DenseHashMap; - using UniqueStrings = DenseHashSet; + using NamesAndTypesMap = HashMapWithSavedHash; + using UniqueStrings = HashSetWithSavedHash; String listOfColumns(const NamesAndTypesList & available_columns) { @@ -488,20 +487,12 @@ namespace NamesAndTypesMap getColumnsMap(const NamesAndTypesList & columns) { NamesAndTypesMap res; - res.set_empty_key(StringRef()); for (const auto & column : columns) res.insert({column.name, column.type.get()}); return res; } - - UniqueStrings initUniqueStrings() - { - UniqueStrings strings; - strings.set_empty_key(StringRef()); - return strings; - } } void StorageInMemoryMetadata::check(const Names & column_names, const NamesAndTypesList & virtuals, const StorageID & storage_id) const @@ -514,11 +505,12 @@ void StorageInMemoryMetadata::check(const Names & column_names, const NamesAndTy } const auto virtuals_map = getColumnsMap(virtuals); - auto unique_names = initUniqueStrings(); + UniqueStrings unique_names; for (const auto & name : column_names) { - bool has_column = getColumns().hasColumnOrSubcolumn(ColumnsDescription::AllPhysical, name) || virtuals_map.count(name); + bool has_column = getColumns().hasColumnOrSubcolumn(ColumnsDescription::AllPhysical, name) + || virtuals_map.find(name) != nullptr; if (!has_column) { @@ -540,23 +532,31 @@ void StorageInMemoryMetadata::check(const NamesAndTypesList & provided_columns) const NamesAndTypesList & available_columns = getColumns().getAllPhysical(); const auto columns_map = getColumnsMap(available_columns); - auto unique_names = initUniqueStrings(); + UniqueStrings unique_names; + for (const NameAndTypePair & column : provided_columns) { - auto it = columns_map.find(column.name); + const auto * it = columns_map.find(column.name); if (columns_map.end() == it) throw Exception( - "There is no column with name " + column.name + ". There are columns: " + listOfColumns(available_columns), - ErrorCodes::NO_SUCH_COLUMN_IN_TABLE); + ErrorCodes::NO_SUCH_COLUMN_IN_TABLE, + "There is no column with name {}. There are columns: {}", + column.name, + listOfColumns(available_columns)); - if (!column.type->equals(*it->second)) + if (!column.type->equals(*it->getMapped())) throw Exception( - "Type mismatch for column " + column.name + ". Column has type " + it->second->getName() + ", got type " - + column.type->getName(), - ErrorCodes::TYPE_MISMATCH); + ErrorCodes::TYPE_MISMATCH, + "Type mismatch for column {}. Column has type {}, got type {}", + column.name, + it->getMapped()->getName(), + column.type->getName()); if (unique_names.end() != unique_names.find(column.name)) - throw Exception("Column " + column.name + " queried more than once", ErrorCodes::COLUMN_QUERIED_MORE_THAN_ONCE); + throw Exception(ErrorCodes::COLUMN_QUERIED_MORE_THAN_ONCE, + "Column {} queried more than once", + column.name); + unique_names.insert(column.name); } } @@ -572,26 +572,38 @@ void StorageInMemoryMetadata::check(const NamesAndTypesList & provided_columns, "Empty list of columns queried. There are columns: " + listOfColumns(available_columns), ErrorCodes::EMPTY_LIST_OF_COLUMNS_QUERIED); - auto unique_names = initUniqueStrings(); + UniqueStrings unique_names; + for (const String & name : column_names) { - auto it = provided_columns_map.find(name); + const auto * it = provided_columns_map.find(name); if (provided_columns_map.end() == it) continue; - auto jt = available_columns_map.find(name); + const auto * jt = available_columns_map.find(name); if (available_columns_map.end() == jt) throw Exception( - "There is no column with name " + name + ". There are columns: " + listOfColumns(available_columns), - ErrorCodes::NO_SUCH_COLUMN_IN_TABLE); + ErrorCodes::NO_SUCH_COLUMN_IN_TABLE, + "There is no column with name {}. There are columns: {}", + name, + listOfColumns(available_columns)); - if (!it->second->equals(*jt->second)) + const auto & provided_column_type = *it->getMapped(); + const auto & available_column_type = *jt->getMapped(); + + if (!provided_column_type.equals(available_column_type)) throw Exception( - "Type mismatch for column " + name + ". Column has type " + jt->second->getName() + ", got type " + it->second->getName(), - ErrorCodes::TYPE_MISMATCH); + ErrorCodes::TYPE_MISMATCH, + "Type mismatch for column {}. Column has type {}, got type {}", + name, + provided_column_type.getName(), + available_column_type.getName()); if (unique_names.end() != unique_names.find(name)) - throw Exception("Column " + name + " queried more than once", ErrorCodes::COLUMN_QUERIED_MORE_THAN_ONCE); + throw Exception(ErrorCodes::COLUMN_QUERIED_MORE_THAN_ONCE, + "Column {} queried more than once", + name); + unique_names.insert(name); } } @@ -612,17 +624,21 @@ void StorageInMemoryMetadata::check(const Block & block, bool need_all) const names_in_block.insert(column.name); - auto it = columns_map.find(column.name); + const auto * it = columns_map.find(column.name); if (columns_map.end() == it) throw Exception( - "There is no column with name " + column.name + ". There are columns: " + listOfColumns(available_columns), - ErrorCodes::NO_SUCH_COLUMN_IN_TABLE); + ErrorCodes::NO_SUCH_COLUMN_IN_TABLE, + "There is no column with name {}. There are columns: {}", + column.name, + listOfColumns(available_columns)); - if (!column.type->equals(*it->second)) + if (!column.type->equals(*it->getMapped())) throw Exception( - "Type mismatch for column " + column.name + ". Column has type " + it->second->getName() + ", got type " - + column.type->getName(), - ErrorCodes::TYPE_MISMATCH); + ErrorCodes::TYPE_MISMATCH, + "Type mismatch for column {}. Column has type {}, got type {}", + column.name, + it->getMapped()->getName(), + column.type->getName()); } if (need_all && names_in_block.size() < columns_map.size()) From 404eac198684bf08273dfc91743c7c9cadb17534 Mon Sep 17 00:00:00 2001 From: Maksim Kita Date: Sun, 15 Aug 2021 13:52:44 +0300 Subject: [PATCH 0449/1026] Fixed tests --- ...map_add_map_subtract_on_map_type.reference | 4 +-- ...01925_map_populate_series_on_map.reference | 34 +++++++++---------- 2 files changed, 19 insertions(+), 19 deletions(-) diff --git a/tests/queries/0_stateless/01318_map_add_map_subtract_on_map_type.reference b/tests/queries/0_stateless/01318_map_add_map_subtract_on_map_type.reference index 304f7407cf5..de34b856130 100644 --- a/tests/queries/0_stateless/01318_map_add_map_subtract_on_map_type.reference +++ b/tests/queries/0_stateless/01318_map_add_map_subtract_on_map_type.reference @@ -47,9 +47,9 @@ {'b':2} Map(Enum8(\'a\' = 1, \'b\' = 2), Int64) {'00000000-89ab-cdef-0123-456789abcdef':2} Map(UUID, Int64) {'11111111-89ab-cdef-0123-456789abcdef':4} Map(UUID, Int64) -{1:0,2:0} Map(UInt8,UInt64) +{1:0,2:0} Map(UInt8, UInt64) {1:18446744073709551615,2:18446744073709551615} Map(UInt8, UInt64) -{1:-1,2:-1} Map(UInt8,Int64) +{1:-1,2:-1} Map(UInt8, Int64) {1:-1.0999999761581423,2:0} Map(UInt8, Float64) {1:-1,2:-1} Map(UInt8, Int64) {1:-2,2:-2,3:1} Map(UInt8, Int64) diff --git a/tests/queries/0_stateless/01925_map_populate_series_on_map.reference b/tests/queries/0_stateless/01925_map_populate_series_on_map.reference index 235a227f548..fd3d3b2450d 100644 --- a/tests/queries/0_stateless/01925_map_populate_series_on_map.reference +++ b/tests/queries/0_stateless/01925_map_populate_series_on_map.reference @@ -29,39 +29,39 @@ select mapPopulateSeries(m, n) from map_test; {1:1,2:0,3:0,4:0,5:2,6:0} drop table map_test; select mapPopulateSeries(map(toUInt8(1), toUInt8(1), 2, 1)) as res, toTypeName(res); -{1:1,2:1} Map(UInt8,UInt8) +{1:1,2:1} Map(UInt8, UInt8) select mapPopulateSeries(map(toUInt16(1), toUInt16(1), 2, 1)) as res, toTypeName(res); -{1:1,2:1} Map(UInt16,UInt16) +{1:1,2:1} Map(UInt16, UInt16) select mapPopulateSeries(map(toUInt32(1), toUInt32(1), 2, 1)) as res, toTypeName(res); -{1:1,2:1} Map(UInt32,UInt32) +{1:1,2:1} Map(UInt32, UInt32) select mapPopulateSeries(map(toUInt64(1), toUInt64(1), 2, 1)) as res, toTypeName(res); -{1:1,2:1} Map(UInt64,UInt64) +{1:1,2:1} Map(UInt64, UInt64) select mapPopulateSeries(map(toUInt128(1), toUInt128(1), 2, 1)) as res, toTypeName(res); -{1:1,2:1} Map(UInt128,UInt128) +{1:1,2:1} Map(UInt128, UInt128) select mapPopulateSeries(map(toUInt256(1), toUInt256(1), 2, 1)) as res, toTypeName(res); -{1:1,2:1} Map(UInt256,UInt256) +{1:1,2:1} Map(UInt256, UInt256) select mapPopulateSeries(map(toInt8(1), toInt8(1), 2, 1)) as res, toTypeName(res); -{1:1,2:1} Map(Int16,Int16) +{1:1,2:1} Map(Int16, Int16) select mapPopulateSeries(map(toInt16(1), toInt16(1), 2, 1)) as res, toTypeName(res); -{1:1,2:1} Map(Int16,Int16) +{1:1,2:1} Map(Int16, Int16) select mapPopulateSeries(map(toInt32(1), toInt32(1), 2, 1)) as res, toTypeName(res); -{1:1,2:1} Map(Int32,Int32) +{1:1,2:1} Map(Int32, Int32) select mapPopulateSeries(map(toInt64(1), toInt64(1), 2, 1)) as res, toTypeName(res); -{1:1,2:1} Map(Int64,Int64) +{1:1,2:1} Map(Int64, Int64) select mapPopulateSeries(map(toInt128(1), toInt128(1), 2, 1)) as res, toTypeName(res); -{1:1,2:1} Map(Int128,Int128) +{1:1,2:1} Map(Int128, Int128) select mapPopulateSeries(map(toInt256(1), toInt256(1), 2, 1)) as res, toTypeName(res); -{1:1,2:1} Map(Int256,Int256) +{1:1,2:1} Map(Int256, Int256) select mapPopulateSeries(map(toInt8(-10), toInt8(1), 2, 1)) as res, toTypeName(res); -{-10:1,-9:0,-8:0,-7:0,-6:0,-5:0,-4:0,-3:0,-2:0,-1:0,0:0,1:0,2:1} Map(Int16,Int16) +{-10:1,-9:0,-8:0,-7:0,-6:0,-5:0,-4:0,-3:0,-2:0,-1:0,0:0,1:0,2:1} Map(Int16, Int16) select mapPopulateSeries(map(toInt16(-10), toInt16(1), 2, 1)) as res, toTypeName(res); -{-10:1,-9:0,-8:0,-7:0,-6:0,-5:0,-4:0,-3:0,-2:0,-1:0,0:0,1:0,2:1} Map(Int16,Int16) +{-10:1,-9:0,-8:0,-7:0,-6:0,-5:0,-4:0,-3:0,-2:0,-1:0,0:0,1:0,2:1} Map(Int16, Int16) select mapPopulateSeries(map(toInt32(-10), toInt32(1), 2, 1)) as res, toTypeName(res); -{-10:1,-9:0,-8:0,-7:0,-6:0,-5:0,-4:0,-3:0,-2:0,-1:0,0:0,1:0,2:1} Map(Int32,Int32) +{-10:1,-9:0,-8:0,-7:0,-6:0,-5:0,-4:0,-3:0,-2:0,-1:0,0:0,1:0,2:1} Map(Int32, Int32) select mapPopulateSeries(map(toInt64(-10), toInt64(1), 2, 1)) as res, toTypeName(res); -{-10:1,-9:0,-8:0,-7:0,-6:0,-5:0,-4:0,-3:0,-2:0,-1:0,0:0,1:0,2:1} Map(Int64,Int64) +{-10:1,-9:0,-8:0,-7:0,-6:0,-5:0,-4:0,-3:0,-2:0,-1:0,0:0,1:0,2:1} Map(Int64, Int64) select mapPopulateSeries(map(toInt64(-10), toInt64(1), 2, 1), toInt64(-5)) as res, toTypeName(res); -{-10:1,-9:0,-8:0,-7:0,-6:0,-5:0} Map(Int64,Int64) +{-10:1,-9:0,-8:0,-7:0,-6:0,-5:0} Map(Int64, Int64) select mapPopulateSeries(); -- { serverError 42 } select mapPopulateSeries('asdf'); -- { serverError 43 } select mapPopulateSeries(map('1', 1, '2', 1)) as res, toTypeName(res); -- { serverError 43 } From 178d0f9ba95af192b4ae391f216224233269a6eb Mon Sep 17 00:00:00 2001 From: Vitaly Baranov Date: Tue, 10 Aug 2021 17:06:22 +0300 Subject: [PATCH 0450/1026] Fix checking GRANT OPTION while executing GRANT with REPLACE OPTION. --- src/Access/AccessRightsElement.h | 3 + src/Interpreters/InterpreterGrantQuery.cpp | 391 +++++++++++------- .../integration/test_grant_and_revoke/test.py | 33 ++ 3 files changed, 277 insertions(+), 150 deletions(-) diff --git a/src/Access/AccessRightsElement.h b/src/Access/AccessRightsElement.h index c76f019bc61..c46a4b54e6e 100644 --- a/src/Access/AccessRightsElement.h +++ b/src/Access/AccessRightsElement.h @@ -122,6 +122,9 @@ struct AccessRightsElement class AccessRightsElements : public std::vector { public: + using Base = std::vector; + using Base::Base; + bool empty() const { return std::all_of(begin(), end(), [](const AccessRightsElement & e) { return e.empty(); }); } bool sameDatabaseAndTable() const diff --git a/src/Interpreters/InterpreterGrantQuery.cpp b/src/Interpreters/InterpreterGrantQuery.cpp index 42c440b4c52..2e7b3a58012 100644 --- a/src/Interpreters/InterpreterGrantQuery.cpp +++ b/src/Interpreters/InterpreterGrantQuery.cpp @@ -22,69 +22,108 @@ namespace ErrorCodes namespace { - template - void updateFromQueryTemplate( - T & grantee, + /// Extracts access rights elements which are going to be granted or revoked from a query. + void collectAccessRightsElementsToGrantOrRevoke( const ASTGrantQuery & query, - const std::vector & roles_to_grant_or_revoke) + AccessRightsElements & elements_to_grant, + AccessRightsElements & elements_to_revoke) { - if (!query.is_revoke) + elements_to_grant.clear(); + elements_to_revoke.clear(); + + if (query.is_revoke) { - if (query.replace_access) - grantee.access = {}; - if (query.replace_granted_roles) - grantee.granted_roles = {}; + /// REVOKE + elements_to_revoke = query.access_rights_elements; } - - - if (!query.access_rights_elements.empty()) + else if (query.replace_access) { - if (query.is_revoke) - grantee.access.revoke(query.access_rights_elements); - else - grantee.access.grant(query.access_rights_elements); + /// GRANT WITH REPLACE OPTION + elements_to_grant = query.access_rights_elements; + elements_to_revoke.emplace_back(AccessType::ALL); } - - if (!roles_to_grant_or_revoke.empty()) + else { - if (query.is_revoke) - { - if (query.admin_option) - grantee.granted_roles.revokeAdminOption(roles_to_grant_or_revoke); - else - grantee.granted_roles.revoke(roles_to_grant_or_revoke); - } - else - { - if (query.admin_option) - grantee.granted_roles.grantWithAdminOption(roles_to_grant_or_revoke); - else - grantee.granted_roles.grant(roles_to_grant_or_revoke); - } + /// GRANT + elements_to_grant = query.access_rights_elements; } } - void updateFromQueryImpl( - IAccessEntity & grantee, + /// Extracts roles which are going to be granted or revoked from a query. + void collectRolesToGrantOrRevoke( + const AccessControlManager & access_control, const ASTGrantQuery & query, - const std::vector & roles_to_grant_or_revoke) + std::vector & roles_to_grant, + RolesOrUsersSet & roles_to_revoke) { - if (auto * user = typeid_cast(&grantee)) - updateFromQueryTemplate(*user, query, roles_to_grant_or_revoke); - else if (auto * role = typeid_cast(&grantee)) - updateFromQueryTemplate(*role, query, roles_to_grant_or_revoke); + roles_to_grant.clear(); + roles_to_revoke.clear(); + + RolesOrUsersSet roles_to_grant_or_revoke; + if (query.roles) + roles_to_grant_or_revoke = RolesOrUsersSet{*query.roles, access_control}; + + if (query.is_revoke) + { + /// REVOKE + roles_to_revoke = std::move(roles_to_grant_or_revoke); + } + else if (query.replace_granted_roles) + { + /// GRANT WITH REPLACE OPTION + roles_to_grant = roles_to_grant_or_revoke.getMatchingIDs(access_control); + roles_to_revoke = RolesOrUsersSet::AllTag{}; + } + else + { + /// GRANT + roles_to_grant = roles_to_grant_or_revoke.getMatchingIDs(access_control); + } } - void checkGranteeIsAllowed(const ContextAccess & access, const UUID & grantee_id, const IAccessEntity & grantee) + /// Extracts roles which are going to be granted or revoked from a query. + void collectRolesToGrantOrRevoke( + const ASTGrantQuery & query, + std::vector & roles_to_grant, + RolesOrUsersSet & roles_to_revoke) { - auto current_user = access.getUser(); + roles_to_grant.clear(); + roles_to_revoke.clear(); + + RolesOrUsersSet roles_to_grant_or_revoke; + if (query.roles) + roles_to_grant_or_revoke = RolesOrUsersSet{*query.roles}; + + if (query.is_revoke) + { + /// REVOKE + roles_to_revoke = std::move(roles_to_grant_or_revoke); + } + else if (query.replace_granted_roles) + { + /// GRANT WITH REPLACE OPTION + roles_to_grant = roles_to_grant_or_revoke.getMatchingIDs(); + roles_to_revoke = RolesOrUsersSet::AllTag{}; + } + else + { + /// GRANT + roles_to_grant = roles_to_grant_or_revoke.getMatchingIDs(); + } + } + + /// Checks if a grantee is allowed for the current user, throws an exception if not. + void checkGranteeIsAllowed(const ContextAccess & current_user_access, const UUID & grantee_id, const IAccessEntity & grantee) + { + auto current_user = current_user_access.getUser(); if (current_user && !current_user->grantees.match(grantee_id)) throw Exception(grantee.outputTypeAndName() + " is not allowed as grantee", ErrorCodes::ACCESS_DENIED); } - void checkGranteesAreAllowed(const AccessControlManager & access_control, const ContextAccess & access, const std::vector & grantee_ids) + /// Checks if grantees are allowed for the current user, throws an exception if not. + void checkGranteesAreAllowed(const AccessControlManager & access_control, const ContextAccess & current_user_access, const std::vector & grantee_ids) { - auto current_user = access.getUser(); + auto current_user = current_user_access.getUser(); if (!current_user || (current_user->grantees == RolesOrUsersSet::AllTag{})) return; @@ -92,36 +131,26 @@ namespace { auto entity = access_control.tryRead(id); if (auto role = typeid_cast(entity)) - checkGranteeIsAllowed(access, id, *role); + checkGranteeIsAllowed(current_user_access, id, *role); else if (auto user = typeid_cast(entity)) - checkGranteeIsAllowed(access, id, *user); + checkGranteeIsAllowed(current_user_access, id, *user); } } + /// Checks if the current user has enough access rights granted with grant option to grant or revoke specified access rights. void checkGrantOption( const AccessControlManager & access_control, - const ContextAccess & access, - const ASTGrantQuery & query, + const ContextAccess & current_user_access, const std::vector & grantees_from_query, - bool & need_check_grantees_are_allowed) + bool & need_check_grantees_are_allowed, + const AccessRightsElements & elements_to_grant, + AccessRightsElements & elements_to_revoke) { - const auto & elements = query.access_rights_elements; - need_check_grantees_are_allowed = true; - if (elements.empty()) - { - /// No access rights to grant or revoke. - need_check_grantees_are_allowed = false; - return; - } + /// Check access rights which are going to be granted. + /// To execute the command GRANT the current user needs to have the access granted with GRANT OPTION. + current_user_access.checkGrantOption(elements_to_grant); - if (!query.is_revoke) - { - /// To execute the command GRANT the current user needs to have the access granted with GRANT OPTION. - access.checkGrantOption(elements); - return; - } - - if (access.hasGrantOption(elements)) + if (current_user_access.hasGrantOption(elements_to_revoke)) { /// Simple case: the current user has the grant option for all the access rights specified for REVOKE. return; @@ -141,69 +170,81 @@ namespace auto entity = access_control.tryRead(id); if (auto role = typeid_cast(entity)) { - checkGranteeIsAllowed(access, id, *role); + checkGranteeIsAllowed(current_user_access, id, *role); all_granted_access.makeUnion(role->access); } else if (auto user = typeid_cast(entity)) { - checkGranteeIsAllowed(access, id, *user); + checkGranteeIsAllowed(current_user_access, id, *user); all_granted_access.makeUnion(user->access); } } need_check_grantees_are_allowed = false; /// already checked - AccessRights required_access; - if (elements[0].is_partial_revoke) - { - AccessRightsElements non_revoke_elements = elements; - std::for_each(non_revoke_elements.begin(), non_revoke_elements.end(), [&](AccessRightsElement & element) { element.is_partial_revoke = false; }); - required_access.grant(non_revoke_elements); - } - else - { - required_access.grant(elements); - } - required_access.makeIntersection(all_granted_access); + if (!elements_to_revoke.empty() && elements_to_revoke[0].is_partial_revoke) + std::for_each(elements_to_revoke.begin(), elements_to_revoke.end(), [&](AccessRightsElement & element) { element.is_partial_revoke = false; }); + AccessRights access_to_revoke; + access_to_revoke.grant(elements_to_revoke); + access_to_revoke.makeIntersection(all_granted_access); - for (auto & required_access_element : required_access.getElements()) + /// Build more accurate list of elements to revoke, now we use an intesection of the initial list of elements to revoke + /// and all the granted access rights to these grantees. + bool grant_option = !elements_to_revoke.empty() && elements_to_revoke[0].grant_option; + elements_to_revoke.clear(); + for (auto & element_to_revoke : access_to_revoke.getElements()) { - if (!required_access_element.is_partial_revoke && (required_access_element.grant_option || !elements[0].grant_option)) - access.checkGrantOption(required_access_element); + if (!element_to_revoke.is_partial_revoke && (element_to_revoke.grant_option || !grant_option)) + elements_to_revoke.emplace_back(std::move(element_to_revoke)); } + + current_user_access.checkGrantOption(elements_to_revoke); } - std::vector getRoleIDsAndCheckAdminOption( + /// Checks if the current user has enough access rights granted with grant option to grant or revoke specified access rights. + /// Also checks if grantees are allowed for the current user. + void checkGrantOptionAndGrantees( const AccessControlManager & access_control, - const ContextAccess & access, - const ASTGrantQuery & query, - const RolesOrUsersSet & roles_from_query, + const ContextAccess & current_user_access, const std::vector & grantees_from_query, - bool & need_check_grantees_are_allowed) + const AccessRightsElements & elements_to_grant, + AccessRightsElements & elements_to_revoke) { - need_check_grantees_are_allowed = true; - if (roles_from_query.empty()) - { - /// No roles to grant or revoke. - need_check_grantees_are_allowed = false; - return {}; - } + bool need_check_grantees_are_allowed = true; + checkGrantOption( + access_control, + current_user_access, + grantees_from_query, + need_check_grantees_are_allowed, + elements_to_grant, + elements_to_revoke); - std::vector matching_ids; - if (!query.is_revoke) - { - /// To execute the command GRANT the current user needs to have the roles granted with ADMIN OPTION. - matching_ids = roles_from_query.getMatchingIDs(access_control); - access.checkAdminOption(matching_ids); - return matching_ids; - } + if (need_check_grantees_are_allowed) + checkGranteesAreAllowed(access_control, current_user_access, grantees_from_query); + } - if (!roles_from_query.all) + /// Checks if the current user has enough roles granted with admin option to grant or revoke specified roles. + void checkAdminOption( + const AccessControlManager & access_control, + const ContextAccess & current_user_access, + const std::vector & grantees_from_query, + bool & need_check_grantees_are_allowed, + const std::vector & roles_to_grant, + RolesOrUsersSet & roles_to_revoke, + bool admin_option) + { + /// Check roles which are going to be granted. + /// To execute the command GRANT the current user needs to have the roles granted with ADMIN OPTION. + current_user_access.checkAdminOption(roles_to_grant); + + /// Check roles which are going to be revoked. + std::vector roles_to_revoke_ids; + if (!roles_to_revoke.all) { - matching_ids = roles_from_query.getMatchingIDs(); - if (access.hasAdminOption(matching_ids)) + roles_to_revoke_ids = roles_to_revoke.getMatchingIDs(); + if (current_user_access.hasAdminOption(roles_to_revoke_ids)) { /// Simple case: the current user has the admin option for all the roles specified for REVOKE. - return matching_ids; + return; } } @@ -221,51 +262,109 @@ namespace auto entity = access_control.tryRead(id); if (auto role = typeid_cast(entity)) { - checkGranteeIsAllowed(access, id, *role); + checkGranteeIsAllowed(current_user_access, id, *role); all_granted_roles.makeUnion(role->granted_roles); } else if (auto user = typeid_cast(entity)) { - checkGranteeIsAllowed(access, id, *user); + checkGranteeIsAllowed(current_user_access, id, *user); all_granted_roles.makeUnion(user->granted_roles); } } + const auto & all_granted_roles_set = admin_option ? all_granted_roles.getGrantedWithAdminOption() : all_granted_roles.getGranted(); need_check_grantees_are_allowed = false; /// already checked - const auto & all_granted_roles_set = query.admin_option ? all_granted_roles.getGrantedWithAdminOption() : all_granted_roles.getGranted(); - if (roles_from_query.all) - boost::range::set_difference(all_granted_roles_set, roles_from_query.except_ids, std::back_inserter(matching_ids)); + if (roles_to_revoke.all) + boost::range::set_difference(all_granted_roles_set, roles_to_revoke.except_ids, std::back_inserter(roles_to_revoke_ids)); else - boost::range::remove_erase_if(matching_ids, [&](const UUID & id) { return !all_granted_roles_set.count(id); }); - access.checkAdminOption(matching_ids); - return matching_ids; + boost::range::remove_erase_if(roles_to_revoke_ids, [&](const UUID & id) { return !all_granted_roles_set.count(id); }); + + roles_to_revoke = roles_to_revoke_ids; + current_user_access.checkAdminOption(roles_to_revoke_ids); } - void checkGrantOptionAndGrantees( + /// Checks if the current user has enough roles granted with admin option to grant or revoke specified roles. + /// Also checks if grantees are allowed for the current user. + void checkAdminOptionAndGrantees( const AccessControlManager & access_control, - const ContextAccess & access, - const ASTGrantQuery & query, - const std::vector & grantees_from_query) + const ContextAccess & current_user_access, + const std::vector & grantees_from_query, + const std::vector & roles_to_grant, + RolesOrUsersSet & roles_to_revoke, + bool admin_option) { bool need_check_grantees_are_allowed = true; - checkGrantOption(access_control, access, query, grantees_from_query, need_check_grantees_are_allowed); + checkAdminOption( + access_control, + current_user_access, + grantees_from_query, + need_check_grantees_are_allowed, + roles_to_grant, + roles_to_revoke, + admin_option); + if (need_check_grantees_are_allowed) - checkGranteesAreAllowed(access_control, access, grantees_from_query); + checkGranteesAreAllowed(access_control, current_user_access, grantees_from_query); } - std::vector getRoleIDsAndCheckAdminOptionAndGrantees( - const AccessControlManager & access_control, - const ContextAccess & access, - const ASTGrantQuery & query, - const RolesOrUsersSet & roles_from_query, - const std::vector & grantees_from_query) + template + void updateGrantedAccessRightsAndRolesTemplate( + T & grantee, + const AccessRightsElements & elements_to_grant, + const AccessRightsElements & elements_to_revoke, + const std::vector & roles_to_grant, + const RolesOrUsersSet & roles_to_revoke, + bool admin_option) { - bool need_check_grantees_are_allowed = true; - auto role_ids = getRoleIDsAndCheckAdminOption( - access_control, access, query, roles_from_query, grantees_from_query, need_check_grantees_are_allowed); - if (need_check_grantees_are_allowed) - checkGranteesAreAllowed(access_control, access, grantees_from_query); - return role_ids; + if (!elements_to_revoke.empty()) + grantee.access.revoke(elements_to_revoke); + + if (!elements_to_grant.empty()) + grantee.access.grant(elements_to_grant); + + if (!roles_to_revoke.empty()) + { + if (admin_option) + grantee.granted_roles.revokeAdminOption(grantee.granted_roles.findGrantedWithAdminOption(roles_to_revoke)); + else + grantee.granted_roles.revoke(grantee.granted_roles.findGranted(roles_to_revoke)); + } + + if (!roles_to_grant.empty()) + { + if (admin_option) + grantee.granted_roles.grantWithAdminOption(roles_to_grant); + else + grantee.granted_roles.grant(roles_to_grant); + } + } + + /// Updates grants of a specified user or role. + void updateGrantedAccessRightsAndRoles( + IAccessEntity & grantee, + const AccessRightsElements & elements_to_grant, + const AccessRightsElements & elements_to_revoke, + const std::vector & roles_to_grant, + const RolesOrUsersSet & roles_to_revoke, + bool admin_option) + { + if (auto * user = typeid_cast(&grantee)) + updateGrantedAccessRightsAndRolesTemplate(*user, elements_to_grant, elements_to_revoke, roles_to_grant, roles_to_revoke, admin_option); + else if (auto * role = typeid_cast(&grantee)) + updateGrantedAccessRightsAndRolesTemplate(*role, elements_to_grant, elements_to_revoke, roles_to_grant, roles_to_revoke, admin_option); + } + + /// Updates grants of a specified user or role. + void updateFromQuery(IAccessEntity & grantee, const ASTGrantQuery & query) + { + AccessRightsElements elements_to_grant, elements_to_revoke; + collectAccessRightsElementsToGrantOrRevoke(query, elements_to_grant, elements_to_revoke); + + std::vector roles_to_grant; + RolesOrUsersSet roles_to_revoke; + collectRolesToGrantOrRevoke(query, roles_to_grant, roles_to_revoke); + + updateGrantedAccessRightsAndRoles(grantee, elements_to_grant, elements_to_revoke, roles_to_grant, roles_to_revoke, query.admin_option); } } @@ -283,16 +382,13 @@ BlockIO InterpreterGrantQuery::execute() throw Exception("A partial revoke should be revoked, not granted", ErrorCodes::LOGICAL_ERROR); auto & access_control = getContext()->getAccessControlManager(); - std::optional roles_set; - if (query.roles) - roles_set = RolesOrUsersSet{*query.roles, access_control}; - std::vector grantees = RolesOrUsersSet{*query.grantees, access_control, getContext()->getUserID()}.getMatchingIDs(access_control); /// Check if the current user has corresponding roles granted with admin option. - std::vector roles; - if (roles_set) - roles = getRoleIDsAndCheckAdminOptionAndGrantees(access_control, *getContext()->getAccess(), query, *roles_set, grantees); + std::vector roles_to_grant; + RolesOrUsersSet roles_to_revoke; + collectRolesToGrantOrRevoke(access_control, query, roles_to_grant, roles_to_revoke); + checkAdminOptionAndGrantees(access_control, *getContext()->getAccess(), grantees, roles_to_grant, roles_to_revoke, query.admin_option); if (!query.cluster.empty()) { @@ -306,14 +402,15 @@ BlockIO InterpreterGrantQuery::execute() query.replaceEmptyDatabase(getContext()->getCurrentDatabase()); /// Check if the current user has corresponding access rights with grant option. - if (!query.access_rights_elements.empty()) - checkGrantOptionAndGrantees(access_control, *getContext()->getAccess(), query, grantees); + AccessRightsElements elements_to_grant, elements_to_revoke; + collectAccessRightsElementsToGrantOrRevoke(query, elements_to_grant, elements_to_revoke); + checkGrantOptionAndGrantees(access_control, *getContext()->getAccess(), grantees, elements_to_grant, elements_to_revoke); /// Update roles and users listed in `grantees`. auto update_func = [&](const AccessEntityPtr & entity) -> AccessEntityPtr { auto clone = entity->clone(); - updateFromQueryImpl(*clone, query, roles); + updateGrantedAccessRightsAndRoles(*clone, elements_to_grant, elements_to_revoke, roles_to_grant, roles_to_revoke, query.admin_option); return clone; }; @@ -325,21 +422,15 @@ BlockIO InterpreterGrantQuery::execute() void InterpreterGrantQuery::updateUserFromQuery(User & user, const ASTGrantQuery & query) { - std::vector roles_to_grant_or_revoke; - if (query.roles) - roles_to_grant_or_revoke = RolesOrUsersSet{*query.roles}.getMatchingIDs(); - updateFromQueryImpl(user, query, roles_to_grant_or_revoke); + updateFromQuery(user, query); } - void InterpreterGrantQuery::updateRoleFromQuery(Role & role, const ASTGrantQuery & query) { - std::vector roles_to_grant_or_revoke; - if (query.roles) - roles_to_grant_or_revoke = RolesOrUsersSet{*query.roles}.getMatchingIDs(); - updateFromQueryImpl(role, query, roles_to_grant_or_revoke); + updateFromQuery(role, query); } + void InterpreterGrantQuery::extendQueryLogElemImpl(QueryLogElement & elem, const ASTPtr & /*ast*/, ContextPtr) const { auto & query = query_ptr->as(); diff --git a/tests/integration/test_grant_and_revoke/test.py b/tests/integration/test_grant_and_revoke/test.py index a63d6f136af..79fe4bf9f41 100644 --- a/tests/integration/test_grant_and_revoke/test.py +++ b/tests/integration/test_grant_and_revoke/test.py @@ -282,3 +282,36 @@ def test_current_database(): instance.query("CREATE TABLE default.table(x UInt32, y UInt32) ENGINE = MergeTree ORDER BY tuple()") assert "Not enough privileges" in instance.query_and_get_error("SELECT * FROM table", user='A') + + +def test_grant_with_replace_option(): + instance.query("CREATE USER A") + instance.query('GRANT SELECT ON test.table TO A') + assert instance.query("SHOW GRANTS FOR A") == TSV(["GRANT SELECT ON test.table TO A"]) + + instance.query('GRANT INSERT ON test.table TO A WITH REPLACE OPTION') + assert instance.query("SHOW GRANTS FOR A") == TSV(["GRANT INSERT ON test.table TO A"]) + + instance.query('GRANT NONE ON *.* TO A WITH REPLACE OPTION') + assert instance.query("SHOW GRANTS FOR A") == TSV([]) + + instance.query('CREATE USER B') + instance.query('GRANT SELECT ON test.table TO B') + assert instance.query("SHOW GRANTS FOR A") == TSV([]) + assert instance.query("SHOW GRANTS FOR B") == TSV(["GRANT SELECT ON test.table TO B"]) + + expected_error = "it's necessary to have grant INSERT ON test.table WITH GRANT OPTION" + assert expected_error in instance.query_and_get_error("GRANT INSERT ON test.table TO B WITH REPLACE OPTION", user='A') + assert instance.query("SHOW GRANTS FOR A") == TSV([]) + assert instance.query("SHOW GRANTS FOR B") == TSV(["GRANT SELECT ON test.table TO B"]) + + instance.query("GRANT INSERT ON test.table TO A WITH GRANT OPTION") + expected_error = "it's necessary to have grant SELECT ON test.table WITH GRANT OPTION" + assert expected_error in instance.query_and_get_error("GRANT INSERT ON test.table TO B WITH REPLACE OPTION", user='A') + assert instance.query("SHOW GRANTS FOR A") == TSV(["GRANT INSERT ON test.table TO A WITH GRANT OPTION"]) + assert instance.query("SHOW GRANTS FOR B") == TSV(["GRANT SELECT ON test.table TO B"]) + + instance.query("GRANT SELECT ON test.table TO A WITH GRANT OPTION") + instance.query("GRANT INSERT ON test.table TO B WITH REPLACE OPTION", user='A') + assert instance.query("SHOW GRANTS FOR A") == TSV(["GRANT SELECT, INSERT ON test.table TO A WITH GRANT OPTION"]) + assert instance.query("SHOW GRANTS FOR B") == TSV(["GRANT INSERT ON test.table TO B"]) From 6c4c3df96e41425185beb0c471a8dde0ce6f25a7 Mon Sep 17 00:00:00 2001 From: robot-clickhouse Date: Sun, 15 Aug 2021 16:22:15 +0300 Subject: [PATCH 0451/1026] Auto version update to [21.9.1.7770] [54454] --- cmake/autogenerated_versions.txt | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/cmake/autogenerated_versions.txt b/cmake/autogenerated_versions.txt index 18072566d04..2435335f669 100644 --- a/cmake/autogenerated_versions.txt +++ b/cmake/autogenerated_versions.txt @@ -6,7 +6,7 @@ SET(VERSION_REVISION 54454) SET(VERSION_MAJOR 21) SET(VERSION_MINOR 9) SET(VERSION_PATCH 1) -SET(VERSION_GITHASH f48c5af90c2ad51955d1ee3b6b05d006b03e4238) -SET(VERSION_DESCRIBE v21.9.1.1-prestable) -SET(VERSION_STRING 21.9.1.1) +SET(VERSION_GITHASH f063e44131a048ba2d9af8075f03700fd5ec3e69) +SET(VERSION_DESCRIBE v21.9.1.7770-prestable) +SET(VERSION_STRING 21.9.1.7770) # end of autochange From be8d87029c6204f49e13d21bffad80b08de41b8a Mon Sep 17 00:00:00 2001 From: adevyatova Date: Sun, 15 Aug 2021 13:53:49 +0000 Subject: [PATCH 0452/1026] Add templates --- docs/en/engines/database-engines/index.md | 2 + docs/en/engines/database-engines/sqlite.md | 63 +++++++++++++++++++ .../table-engines/integrations/index.md | 1 + .../table-engines/integrations/sqlite.md | 63 +++++++++++++++++++ .../en/sql-reference/table-functions/index.md | 1 + .../sql-reference/table-functions/sqlite.md | 51 +++++++++++++++ 6 files changed, 181 insertions(+) create mode 100644 docs/en/engines/database-engines/sqlite.md create mode 100644 docs/en/engines/table-engines/integrations/sqlite.md create mode 100644 docs/en/sql-reference/table-functions/sqlite.md diff --git a/docs/en/engines/database-engines/index.md b/docs/en/engines/database-engines/index.md index 1d1028cbeb5..dd8959d2700 100644 --- a/docs/en/engines/database-engines/index.md +++ b/docs/en/engines/database-engines/index.md @@ -23,3 +23,5 @@ You can also use the following database engines: - [PostgreSQL](../../engines/database-engines/postgresql.md) - [Replicated](../../engines/database-engines/replicated.md) + +- [SQLite](../../engines/database-engines/sqlite.md) diff --git a/docs/en/engines/database-engines/sqlite.md b/docs/en/engines/database-engines/sqlite.md new file mode 100644 index 00000000000..5ebab54580c --- /dev/null +++ b/docs/en/engines/database-engines/sqlite.md @@ -0,0 +1,63 @@ +# EngineName {#enginename} + +- What the Database/Table engine does. +- Relations with other engines if they exist. + +## Creating a Database {#creating-a-database} +``` sql + CREATE DATABASE ... +``` +or + +## Creating a Table {#creating-a-table} +``` sql + CREATE TABLE ... +``` + +**Engine Parameters** + +**Query Clauses** (for Table engines only) + +## Virtual columns {#virtual-columns} (for Table engines only) + +List and virtual columns with description, if they exist. + +## Data Types Support {#data_types-support} (for Database engines only) + +| EngineName | ClickHouse | +|-----------------------|------------------------------------| +| NativeDataTypeName | [ClickHouseDataTypeName](link#) | + + +## Specifics and recommendations {#specifics-and-recommendations} + +Algorithms +Specifics of read and write processes +Examples of tasks +Recommendations for usage +Specifics of data storage + +## Usage Example {#usage-example} + +The example must show usage and use cases. The following text contains the recommended parts of this section. + +Input table: + +``` text +``` + +Query: + +``` sql +``` + +Result: + +``` text +``` + +Follow up with any text to clarify the example. + +**See Also** + +- [link](#) \ No newline at end of file diff --git a/docs/en/engines/table-engines/integrations/index.md b/docs/en/engines/table-engines/integrations/index.md index eb1c5411e18..743d25ad616 100644 --- a/docs/en/engines/table-engines/integrations/index.md +++ b/docs/en/engines/table-engines/integrations/index.md @@ -19,3 +19,4 @@ List of supported integrations: - [EmbeddedRocksDB](../../../engines/table-engines/integrations/embedded-rocksdb.md) - [RabbitMQ](../../../engines/table-engines/integrations/rabbitmq.md) - [PostgreSQL](../../../engines/table-engines/integrations/postgresql.md) +- [SQLite](../../../engines/table-engines/integrations/sqlite.md) diff --git a/docs/en/engines/table-engines/integrations/sqlite.md b/docs/en/engines/table-engines/integrations/sqlite.md new file mode 100644 index 00000000000..5ebab54580c --- /dev/null +++ b/docs/en/engines/table-engines/integrations/sqlite.md @@ -0,0 +1,63 @@ +# EngineName {#enginename} + +- What the Database/Table engine does. +- Relations with other engines if they exist. + +## Creating a Database {#creating-a-database} +``` sql + CREATE DATABASE ... +``` +or + +## Creating a Table {#creating-a-table} +``` sql + CREATE TABLE ... +``` + +**Engine Parameters** + +**Query Clauses** (for Table engines only) + +## Virtual columns {#virtual-columns} (for Table engines only) + +List and virtual columns with description, if they exist. + +## Data Types Support {#data_types-support} (for Database engines only) + +| EngineName | ClickHouse | +|-----------------------|------------------------------------| +| NativeDataTypeName | [ClickHouseDataTypeName](link#) | + + +## Specifics and recommendations {#specifics-and-recommendations} + +Algorithms +Specifics of read and write processes +Examples of tasks +Recommendations for usage +Specifics of data storage + +## Usage Example {#usage-example} + +The example must show usage and use cases. The following text contains the recommended parts of this section. + +Input table: + +``` text +``` + +Query: + +``` sql +``` + +Result: + +``` text +``` + +Follow up with any text to clarify the example. + +**See Also** + +- [link](#) \ No newline at end of file diff --git a/docs/en/sql-reference/table-functions/index.md b/docs/en/sql-reference/table-functions/index.md index d65a18ab985..5d4e36ece6f 100644 --- a/docs/en/sql-reference/table-functions/index.md +++ b/docs/en/sql-reference/table-functions/index.md @@ -34,5 +34,6 @@ You can use table functions in: | [odbc](../../sql-reference/table-functions/odbc.md) | Creates a [ODBC](../../engines/table-engines/integrations/odbc.md)-engine table. | | [hdfs](../../sql-reference/table-functions/hdfs.md) | Creates a [HDFS](../../engines/table-engines/integrations/hdfs.md)-engine table. | | [s3](../../sql-reference/table-functions/s3.md) | Creates a [S3](../../engines/table-engines/integrations/s3.md)-engine table. | +| [sqlite](../../sql-reference/table-functions/sqlite.md) | Creates a [sqlite](../../engines/table-engines/integrations/sqlite.md)-engine table. | [Original article](https://clickhouse.tech/docs/en/sql-reference/table-functions/) diff --git a/docs/en/sql-reference/table-functions/sqlite.md b/docs/en/sql-reference/table-functions/sqlite.md new file mode 100644 index 00000000000..6b9ee2d9223 --- /dev/null +++ b/docs/en/sql-reference/table-functions/sqlite.md @@ -0,0 +1,51 @@ +## functionName {#functionname-in-lower-case} + +Short description. + +**Syntax** (without SELECT) + +``` sql + +``` + +Alias: ``. (Optional) + +More text (Optional). + +**Arguments** (Optional) + +- `x` — Description. Optional (only for optional arguments). Possible values: . Default value: . [Type name](relative/path/to/type/dscr.md#type). +- `y` — Description. Optional (only for optional arguments). Possible values: .Default value: . [Type name](relative/path/to/type/dscr.md#type). + +**Parameters** (Optional, only for parametric aggregate functions) + +- `z` — Description. Optional (only for optional parameters). Possible values: . Default value: . [Type name](relative/path/to/type/dscr.md#type). + +**Returned value(s)** + +- Returned values list. + +Type: [Type name](relative/path/to/type/dscr.md#type). + +**Example** + +The example must show usage and/or a use cases. The following text contains recommended parts of an example. + +Input table (Optional): + +``` text +``` + +Query: + +``` sql +``` + +Result: + +``` text +``` + +**See Also** (Optional) + +- [link](#) \ No newline at end of file From 8acaa3540b3fdbb2602becc43cd8ff066144166d Mon Sep 17 00:00:00 2001 From: adevyatova Date: Sun, 15 Aug 2021 17:04:17 +0300 Subject: [PATCH 0453/1026] Fixed the header --- docs/en/engines/database-engines/replicated.md | 5 +++++ docs/ru/engines/database-engines/replicated.md | 4 ++++ 2 files changed, 9 insertions(+) diff --git a/docs/en/engines/database-engines/replicated.md b/docs/en/engines/database-engines/replicated.md index ed8406e6a86..5ce73604207 100644 --- a/docs/en/engines/database-engines/replicated.md +++ b/docs/en/engines/database-engines/replicated.md @@ -1,3 +1,8 @@ +--- +toc_priority: 36 +toc_title: Replicated +--- + # [experimental] Replicated {#replicated} The engine is based on the [Atomic](../../engines/database-engines/atomic.md) engine. It supports replication of metadata via DDL log being written to ZooKeeper and executed on all of the replicas for a given database. diff --git a/docs/ru/engines/database-engines/replicated.md b/docs/ru/engines/database-engines/replicated.md index f1d5755647a..b4850a8dafd 100644 --- a/docs/ru/engines/database-engines/replicated.md +++ b/docs/ru/engines/database-engines/replicated.md @@ -1,3 +1,7 @@ +--- +toc_priority: 36 +toc_title: Replicated +--- # [экспериментальный] Replicated {#replicated} From fd500d2176a4623145fc53c3e85c3e989da7f2ce Mon Sep 17 00:00:00 2001 From: Vitaly Baranov Date: Sun, 15 Aug 2021 17:05:28 +0300 Subject: [PATCH 0454/1026] Backquote default database in CREATE USER --- src/Parsers/ASTDatabaseOrNone.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/Parsers/ASTDatabaseOrNone.cpp b/src/Parsers/ASTDatabaseOrNone.cpp index f93322ef00c..0a0c800ff36 100644 --- a/src/Parsers/ASTDatabaseOrNone.cpp +++ b/src/Parsers/ASTDatabaseOrNone.cpp @@ -1,4 +1,5 @@ #include +#include #include namespace DB @@ -10,7 +11,7 @@ void ASTDatabaseOrNone::formatImpl(const FormatSettings & settings, FormatState settings.ostr << (settings.hilite ? IAST::hilite_keyword : "") << "NONE" << (settings.hilite ? IAST::hilite_none : ""); return; } - settings.ostr << database_name; + settings.ostr << backQuoteIfNeed(database_name); } } From 346def3666053fb324653071fbce853a87b65c4b Mon Sep 17 00:00:00 2001 From: adevyatova Date: Sun, 15 Aug 2021 14:11:37 +0000 Subject: [PATCH 0455/1026] Update --- docs/en/engines/database-engines/sqlite.md | 19 +++++---------- .../table-engines/integrations/sqlite.md | 24 +++++++------------ .../sql-reference/table-functions/sqlite.md | 13 +++++----- 3 files changed, 21 insertions(+), 35 deletions(-) diff --git a/docs/en/engines/database-engines/sqlite.md b/docs/en/engines/database-engines/sqlite.md index 5ebab54580c..cfe58288d46 100644 --- a/docs/en/engines/database-engines/sqlite.md +++ b/docs/en/engines/database-engines/sqlite.md @@ -1,4 +1,9 @@ -# EngineName {#enginename} +--- +toc_priority: 32 +toc_title: SQLite +--- + +# SQLite {#sqlite} - What the Database/Table engine does. - Relations with other engines if they exist. @@ -7,21 +12,9 @@ ``` sql CREATE DATABASE ... ``` -or - -## Creating a Table {#creating-a-table} -``` sql - CREATE TABLE ... -``` **Engine Parameters** -**Query Clauses** (for Table engines only) - -## Virtual columns {#virtual-columns} (for Table engines only) - -List and virtual columns with description, if they exist. - ## Data Types Support {#data_types-support} (for Database engines only) | EngineName | ClickHouse | diff --git a/docs/en/engines/table-engines/integrations/sqlite.md b/docs/en/engines/table-engines/integrations/sqlite.md index 5ebab54580c..0360b2717c8 100644 --- a/docs/en/engines/table-engines/integrations/sqlite.md +++ b/docs/en/engines/table-engines/integrations/sqlite.md @@ -1,14 +1,13 @@ -# EngineName {#enginename} +--- +toc_priority: 7 +toc_title: SQLite +--- + +# SQLite {#sqlite} - What the Database/Table engine does. - Relations with other engines if they exist. -## Creating a Database {#creating-a-database} -``` sql - CREATE DATABASE ... -``` -or - ## Creating a Table {#creating-a-table} ``` sql CREATE TABLE ... @@ -16,19 +15,12 @@ or **Engine Parameters** -**Query Clauses** (for Table engines only) +**Query Clauses** -## Virtual columns {#virtual-columns} (for Table engines only) +## Virtual columns {#virtual-columns} List and virtual columns with description, if they exist. -## Data Types Support {#data_types-support} (for Database engines only) - -| EngineName | ClickHouse | -|-----------------------|------------------------------------| -| NativeDataTypeName | [ClickHouseDataTypeName](link#) | - - ## Specifics and recommendations {#specifics-and-recommendations} Algorithms diff --git a/docs/en/sql-reference/table-functions/sqlite.md b/docs/en/sql-reference/table-functions/sqlite.md index 6b9ee2d9223..28cc03071c6 100644 --- a/docs/en/sql-reference/table-functions/sqlite.md +++ b/docs/en/sql-reference/table-functions/sqlite.md @@ -1,8 +1,13 @@ -## functionName {#functionname-in-lower-case} +--- +toc_priority: 55 +toc_title: sqlite +--- + +## sqlite {#sqlite} Short description. -**Syntax** (without SELECT) +**Syntax** ``` sql @@ -17,10 +22,6 @@ More text (Optional). - `x` — Description. Optional (only for optional arguments). Possible values: . Default value: . [Type name](relative/path/to/type/dscr.md#type). - `y` — Description. Optional (only for optional arguments). Possible values: .Default value: . [Type name](relative/path/to/type/dscr.md#type). -**Parameters** (Optional, only for parametric aggregate functions) - -- `z` — Description. Optional (only for optional parameters). Possible values: . Default value: . [Type name](relative/path/to/type/dscr.md#type). - **Returned value(s)** - Returned values list. From b9d8ee125b52bc9f41862e888072d874b5002bd5 Mon Sep 17 00:00:00 2001 From: jasine Date: Sun, 15 Aug 2021 22:26:40 +0800 Subject: [PATCH 0456/1026] feat: add conversion between snowflake id and datetime --- src/Functions/FunctionSnowflake.h | 208 +++++++++++++++++++ src/Functions/dateTime64ToSnowflake.cpp | 14 ++ src/Functions/dateTimeToSnowflake.cpp | 14 ++ src/Functions/registerFunctions.cpp | 2 + src/Functions/registerFunctionsSnowflake.cpp | 22 ++ src/Functions/snowflakeToDateTime.cpp | 14 ++ src/Functions/snowflakeToDateTime64.cpp | 14 ++ 7 files changed, 288 insertions(+) create mode 100644 src/Functions/FunctionSnowflake.h create mode 100644 src/Functions/dateTime64ToSnowflake.cpp create mode 100644 src/Functions/dateTimeToSnowflake.cpp create mode 100644 src/Functions/registerFunctionsSnowflake.cpp create mode 100644 src/Functions/snowflakeToDateTime.cpp create mode 100644 src/Functions/snowflakeToDateTime64.cpp diff --git a/src/Functions/FunctionSnowflake.h b/src/Functions/FunctionSnowflake.h new file mode 100644 index 00000000000..cf3a91b8e69 --- /dev/null +++ b/src/Functions/FunctionSnowflake.h @@ -0,0 +1,208 @@ +#pragma once + +#include +#include +#include +#include +#include +#include + +#include + + +namespace DB +{ + +namespace ErrorCodes +{ + extern const int NUMBER_OF_ARGUMENTS_DOESNT_MATCH; + extern const int ILLEGAL_TYPE_OF_ARGUMENT; +} + + +class FunctionDateTimeToSnowflake : public IFunction +{ +private: + const char * name; +public: + FunctionDateTimeToSnowflake( const char * name_) + : name(name_) + { + } + + String getName() const override { return name; } + size_t getNumberOfArguments() const override { return 1; } + bool isVariadic() const override { return false; } + bool useDefaultImplementationForConstants() const override { return true; } + + DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override + { + if (!isDateTime(arguments[0].type)) + throw Exception(ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT, "The only argument for function {} must be DateTime", name); + + return std::make_shared(); + } + + ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t input_rows_count) const override + { + const auto & src = arguments[0]; + const auto & col = *src.column; + + auto res_column = ColumnInt64::create(input_rows_count); + auto & result_data = res_column->getData(); + + const auto & source_data = typeid_cast(col).getData(); + for (size_t i = 0; i < input_rows_count; ++i) + { + result_data[i] = (int64_t(source_data[i])*1000-1288834974657)<<22; + } + + return res_column; + } +}; + + +class FunctionSnowflakeToDateTime : public IFunction +{ +private: + const char * name; +public: + FunctionSnowflakeToDateTime(const char * name_) + : name(name_) + { + } + + String getName() const override { return name; } + size_t getNumberOfArguments() const override { return 0; } + bool isVariadic() const override { return true; } + bool useDefaultImplementationForConstants() const override { return true; } + + DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override + { + + if (arguments.size() < 1 || arguments.size() > 2) + throw Exception(ErrorCodes::NUMBER_OF_ARGUMENTS_DOESNT_MATCH, "Function {} takes one or two arguments", name); + + if (!typeid_cast(arguments[0].type.get())) + throw Exception(ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT, "The first argument for function {} must be Int64", name); + + std::string timezone; + if (arguments.size() == 2) + timezone = extractTimeZoneNameFromFunctionArguments(arguments, 1, 0); + + return std::make_shared(timezone); + } + + ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t input_rows_count) const override + { + const auto & src = arguments[0]; + const auto & col = *src.column; + + auto res_column = ColumnUInt32::create(input_rows_count); + auto & result_data = res_column->getData(); + + const auto & source_data = typeid_cast(col).getData(); + + for (size_t i = 0; i < input_rows_count; ++i) + { + result_data[i] = ((source_data[i]>>22)+1288834974657)/1000; + } + + return res_column; + } +}; + + +class FunctionDateTime64ToSnowflake : public IFunction +{ +private: + const char * name; +public: + FunctionDateTime64ToSnowflake( const char * name_) + : name(name_) + { + } + + String getName() const override { return name; } + size_t getNumberOfArguments() const override { return 1; } + bool isVariadic() const override { return false; } + bool useDefaultImplementationForConstants() const override { return true; } + + DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override + { + if (!isDateTime64(arguments[0].type)) + throw Exception(ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT, "The only argument for function {} must be DateTime64", name); + + return std::make_shared(); + } + + ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t input_rows_count) const override + { + const auto & src = arguments[0]; + const auto & col = *src.column; + + auto res_column = ColumnInt64::create(input_rows_count); + auto & result_data = res_column->getData(); + + const auto & source_data = typeid_cast &>(col).getData(); + for (size_t i = 0; i < input_rows_count; ++i) + { + result_data[i] = (source_data[i]-1288834974657)<<22; + } + + return res_column; + } +}; + + +class FunctionSnowflakeToDateTime64 : public IFunction +{ +private: + const char * name; +public: + FunctionSnowflakeToDateTime64(const char * name_) + : name(name_) + { + } + + String getName() const override { return name; } + size_t getNumberOfArguments() const override { return 0; } + bool isVariadic() const override { return true; } + bool useDefaultImplementationForConstants() const override { return true; } + + DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override + { + + if (arguments.size() < 1 || arguments.size() > 2) + throw Exception(ErrorCodes::NUMBER_OF_ARGUMENTS_DOESNT_MATCH, "Function {} takes one or two arguments", name); + + if (!typeid_cast(arguments[0].type.get())) + throw Exception(ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT, "The first argument for function {} must be Int64", name); + + std::string timezone; + if (arguments.size() == 2) + timezone = extractTimeZoneNameFromFunctionArguments(arguments, 1, 0); + + return std::make_shared(3, timezone); + } + + ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t input_rows_count) const override + { + const auto & src = arguments[0]; + const auto & col = *src.column; + + auto res_column = ColumnDecimal::create(input_rows_count, 3); + auto & result_data = res_column->getData(); + + const auto & source_data = typeid_cast(col).getData(); + + for (size_t i = 0; i < input_rows_count; ++i) + { + result_data[i] = (source_data[i]>>22)+1288834974657; + } + + return res_column; + } +}; + +} diff --git a/src/Functions/dateTime64ToSnowflake.cpp b/src/Functions/dateTime64ToSnowflake.cpp new file mode 100644 index 00000000000..87e35c25371 --- /dev/null +++ b/src/Functions/dateTime64ToSnowflake.cpp @@ -0,0 +1,14 @@ +#include +#include + +namespace DB +{ + +void registerDateTime64ToSnowflake(FunctionFactory & factory) +{ + factory.registerFunction("dateTime64ToSnowflake", + [](ContextPtr){ return std::make_unique( + std::make_shared("dateTime64ToSnowflake")); }); +} + +} diff --git a/src/Functions/dateTimeToSnowflake.cpp b/src/Functions/dateTimeToSnowflake.cpp new file mode 100644 index 00000000000..246f35cc1dc --- /dev/null +++ b/src/Functions/dateTimeToSnowflake.cpp @@ -0,0 +1,14 @@ +#include +#include + +namespace DB +{ + +void registerDateTimeToSnowflake(FunctionFactory & factory) +{ + factory.registerFunction("dateTimeToSnowflake", + [](ContextPtr){ return std::make_unique( + std::make_shared("dateTimeToSnowflake")); }); +} + +} diff --git a/src/Functions/registerFunctions.cpp b/src/Functions/registerFunctions.cpp index 7e8f35bc0c4..9b1a7faebbe 100644 --- a/src/Functions/registerFunctions.cpp +++ b/src/Functions/registerFunctions.cpp @@ -51,6 +51,7 @@ void registerFunctionBitHammingDistance(FunctionFactory & factory); void registerFunctionTupleHammingDistance(FunctionFactory & factory); void registerFunctionsStringHash(FunctionFactory & factory); void registerFunctionValidateNestedArraySizes(FunctionFactory & factory); +void registerFunctionsSnowflake(FunctionFactory & factory); #if !defined(ARCADIA_BUILD) void registerFunctionBayesAB(FunctionFactory &); #endif @@ -115,6 +116,7 @@ void registerFunctions() registerFunctionTupleHammingDistance(factory); registerFunctionsStringHash(factory); registerFunctionValidateNestedArraySizes(factory); + registerFunctionsSnowflake(factory); #if !defined(ARCADIA_BUILD) registerFunctionBayesAB(factory); diff --git a/src/Functions/registerFunctionsSnowflake.cpp b/src/Functions/registerFunctionsSnowflake.cpp new file mode 100644 index 00000000000..f0c2feddfb5 --- /dev/null +++ b/src/Functions/registerFunctionsSnowflake.cpp @@ -0,0 +1,22 @@ +namespace DB +{ + +class FunctionFactory; + +void registerDateTimeToSnowflake(FunctionFactory &); +void registerSnowflakeToDateTime(FunctionFactory &); + +void registerDateTime64ToSnowflake(FunctionFactory &); +void registerSnowflakeToDateTime64(FunctionFactory &); + + +void registerFunctionsSnowflake(FunctionFactory & factory) +{ + registerDateTimeToSnowflake(factory); + registerSnowflakeToDateTime(factory); + + registerDateTime64ToSnowflake(factory); + registerSnowflakeToDateTime64(factory); +} + +} diff --git a/src/Functions/snowflakeToDateTime.cpp b/src/Functions/snowflakeToDateTime.cpp new file mode 100644 index 00000000000..37f5e07512f --- /dev/null +++ b/src/Functions/snowflakeToDateTime.cpp @@ -0,0 +1,14 @@ +#include +#include + +namespace DB +{ + +void registerSnowflakeToDateTime(FunctionFactory & factory) +{ + factory.registerFunction("snowflakeToDateTime", + [](ContextPtr){ return std::make_unique( + std::make_shared("snowflakeToDateTime")); }); +} + +} diff --git a/src/Functions/snowflakeToDateTime64.cpp b/src/Functions/snowflakeToDateTime64.cpp new file mode 100644 index 00000000000..ef9502a224e --- /dev/null +++ b/src/Functions/snowflakeToDateTime64.cpp @@ -0,0 +1,14 @@ +#include +#include + +namespace DB +{ + +void registerSnowflakeToDateTime64(FunctionFactory & factory) +{ + factory.registerFunction("snowflakeToDateTime64", + [](ContextPtr){ return std::make_unique( + std::make_shared("snowflakeToDateTime64")); }); +} + +} From 6177a9c454fb1aae1ee9f86c7a6ad192d13e112a Mon Sep 17 00:00:00 2001 From: Alexey Date: Sun, 15 Aug 2021 15:36:24 +0000 Subject: [PATCH 0457/1026] en draft --- .../sql-reference/statements/select/join.md | 34 +++++++++++++++++++ 1 file changed, 34 insertions(+) diff --git a/docs/en/sql-reference/statements/select/join.md b/docs/en/sql-reference/statements/select/join.md index 0002e6db313..e3621db2b24 100644 --- a/docs/en/sql-reference/statements/select/join.md +++ b/docs/en/sql-reference/statements/select/join.md @@ -52,6 +52,40 @@ The behavior of ClickHouse server for `ANY JOIN` operations depends on the [any_ - [join_on_disk_max_files_to_merge](../../../operations/settings/settings.md#join_on_disk_max_files_to_merge) - [any_join_distinct_right_table_keys](../../../operations/settings/settings.md#any_join_distinct_right_table_keys) +## Conditions in ON Section {conditions-in-on-section} + +In addition to join keys an `ON` section can contain conditions concatenated by `AND` and `OR`. Any condition can be applied either to the left or to the right table of a query. Rows are joined if the whole complex condition is met including matching join keys. +If the condition is not met, still rows may be included in the result depending on the `JOIN` type. If the same conditions are placed in a `WHERE` section and they are not met, then rows are always filtered out from the result. + +**Example** + +Consider `table_1` and `table_2`: + +``` +┌─Id─┬─name─┐ ┌─Id─┬─text───────────┐ +│ 1 │ A │ │ 1 │ Text A │ +│ 2 │ B │ │ 1 │ Another text A │ +│ 3 │ C │ │ 2 │ Text B │ +└────┴──────┘ └────┴────────────────┘ +``` + +Query: + +``` sql +SELECT name, text FROM table_1 LEFT JOIN table_2 + ON table_1.Id = table_2.Id AND startsWith(table_2.text, 'Text'); +``` + +Note that the result contains the row with the name `C` and an empty text column. It is there to satisfy the `OUTER` type of a join. + +``` +┌─name─┬─text───┐ +│ A │ Text A │ +│ B │ Text B │ +│ C │ │ +└──────┴────────┘ +``` + ## ASOF JOIN Usage {#asof-join-usage} `ASOF JOIN` is useful when you need to join records that have no exact match. From a54060dd023a460f4e1483d8648f4ebfe48aeac2 Mon Sep 17 00:00:00 2001 From: adevyatova Date: Sun, 15 Aug 2021 16:34:10 +0000 Subject: [PATCH 0458/1026] Add en description --- docs/en/engines/database-engines/sqlite.md | 22 +++++++---------- .../table-engines/integrations/sqlite.md | 23 +++++++++++------- .../sql-reference/table-functions/sqlite.md | 24 +++++++------------ 3 files changed, 32 insertions(+), 37 deletions(-) diff --git a/docs/en/engines/database-engines/sqlite.md b/docs/en/engines/database-engines/sqlite.md index cfe58288d46..3ecbfc7fc07 100644 --- a/docs/en/engines/database-engines/sqlite.md +++ b/docs/en/engines/database-engines/sqlite.md @@ -5,17 +5,20 @@ toc_title: SQLite # SQLite {#sqlite} -- What the Database/Table engine does. -- Relations with other engines if they exist. +The engine works with [SQLite](https://www.sqlite.org/index.html). ## Creating a Database {#creating-a-database} + ``` sql - CREATE DATABASE ... + CREATE DATABASE sqlite_database + ENGINE = SQLite('db_path') ``` **Engine Parameters** -## Data Types Support {#data_types-support} (for Database engines only) +- `db_path` — Path to SQLite file with the database. + +## Data Types Support {#data_types-support} | EngineName | ClickHouse | |-----------------------|------------------------------------| @@ -24,11 +27,8 @@ toc_title: SQLite ## Specifics and recommendations {#specifics-and-recommendations} -Algorithms -Specifics of read and write processes -Examples of tasks -Recommendations for usage -Specifics of data storage +SQLite stores the entire database (definitions, tables, indices, and the data itself) as a single cross-platform file on a host machine. It is locking the entire database file during writing. SQLite read operations can be multitasked, though writes can only be performed sequentially. +SQLite does not require service management (such as startup scripts) or access control based on `GRANT` and passwords. Access control is handled by means of file-system permissions given to the database file itself. ## Usage Example {#usage-example} @@ -50,7 +50,3 @@ Result: ``` Follow up with any text to clarify the example. - -**See Also** - -- [link](#) \ No newline at end of file diff --git a/docs/en/engines/table-engines/integrations/sqlite.md b/docs/en/engines/table-engines/integrations/sqlite.md index 0360b2717c8..6808b4f3a8e 100644 --- a/docs/en/engines/table-engines/integrations/sqlite.md +++ b/docs/en/engines/table-engines/integrations/sqlite.md @@ -5,21 +5,26 @@ toc_title: SQLite # SQLite {#sqlite} -- What the Database/Table engine does. -- Relations with other engines if they exist. +The engine provide to import and export data to SQLite and query SQLite tables directly in ClickHouse. ## Creating a Table {#creating-a-table} + ``` sql - CREATE TABLE ... + CREATE TABLE [IF NOT EXISTS] [db.]table_name + ( + name1 [type1], + name2 [type2], + ... + ) + ENGINE = SQLite('db_path', 'table') ``` **Engine Parameters** -**Query Clauses** - -## Virtual columns {#virtual-columns} - -List and virtual columns with description, if they exist. +- `name1, name2, ...` — The column names. +- `type1, type2, ...` — The column types. +- `db_path` — Path to SQLite file with the database. +- `table` — The SQLite table name. ## Specifics and recommendations {#specifics-and-recommendations} @@ -52,4 +57,4 @@ Follow up with any text to clarify the example. **See Also** -- [link](#) \ No newline at end of file +- [The `sqlite` table function](../../../sql-reference/table-functions/sqlite.md) \ No newline at end of file diff --git a/docs/en/sql-reference/table-functions/sqlite.md b/docs/en/sql-reference/table-functions/sqlite.md index 28cc03071c6..972c16f4dd6 100644 --- a/docs/en/sql-reference/table-functions/sqlite.md +++ b/docs/en/sql-reference/table-functions/sqlite.md @@ -5,28 +5,22 @@ toc_title: sqlite ## sqlite {#sqlite} -Short description. +Allows to performed queries on data that is stored in the `SQLite` database. **Syntax** ``` sql - + sqlite('db_path', 'table_name') ``` -Alias: ``. (Optional) +**Arguments** -More text (Optional). +- `db_path` — Path to SQLite file with the database. [String](../../sql-reference/data-types/string.md). +- `table_name` — The SQLite table name. [String](../../sql-reference/data-types/string.md). -**Arguments** (Optional) +**Returned value** -- `x` — Description. Optional (only for optional arguments). Possible values: . Default value: . [Type name](relative/path/to/type/dscr.md#type). -- `y` — Description. Optional (only for optional arguments). Possible values: .Default value: . [Type name](relative/path/to/type/dscr.md#type). - -**Returned value(s)** - -- Returned values list. - -Type: [Type name](relative/path/to/type/dscr.md#type). +- A table object with the same columns as the original `SQLite` table. **Example** @@ -47,6 +41,6 @@ Result: ``` text ``` -**See Also** (Optional) +**See Also** -- [link](#) \ No newline at end of file +- [`SQLite` table engine](../../engines/table-engines/integrations/sqlite.md) \ No newline at end of file From 5cbbb7a8ac900632fb62e828b05d457c96d51db9 Mon Sep 17 00:00:00 2001 From: sevirov <72220289+sevirov@users.noreply.github.com> Date: Sun, 15 Aug 2021 19:44:13 +0300 Subject: [PATCH 0459/1026] Update docs/en/operations/storing-data.md Co-authored-by: Vitaly Baranov --- docs/en/operations/storing-data.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/operations/storing-data.md b/docs/en/operations/storing-data.md index d112dfde3c1..5f8954c7b15 100644 --- a/docs/en/operations/storing-data.md +++ b/docs/en/operations/storing-data.md @@ -55,7 +55,7 @@ Optional parameters: ## Using Virtual File System for Data Encryption {#encrypted-virtual-file-system} -You can encrypt the data stored on [S3](../engines/table-engines/mergetree-family/mergetree.md#table_engine-mergetree-s3), or [HDFS](#configuring-hdfs) external disks, or on a local disk. To turn on the encryption mode, in the configuration file you must specify the disk with the type `encrypted` and the type of disk on which the data will be saved. An `encrypted` disk ciphers all written files on the fly, and when you read files from an `encrypted` disk it deciphers them automatically. So you can work with an `encrypted` disk like with a normal one. +You can encrypt the data stored on [S3](../engines/table-engines/mergetree-family/mergetree.md#table_engine-mergetree-s3), or [HDFS](#configuring-hdfs) external disks, or on a local disk. To turn on the encryption mode, in the configuration file you must define a disk with the type `encrypted` and choose a disk on which the data will be saved. An `encrypted` disk ciphers all written files on the fly, and when you read files from an `encrypted` disk it deciphers them automatically. So you can work with an `encrypted` disk like with a normal one. Configuration markup: From aa49f76bf0184fb2e4abe9487df7f7c88f8344d4 Mon Sep 17 00:00:00 2001 From: jasine Date: Mon, 16 Aug 2021 00:49:33 +0800 Subject: [PATCH 0460/1026] fix: style --- src/Functions/FunctionSnowflake.h | 11 +++++------ src/Functions/registerFunctionsSnowflake.cpp | 2 +- 2 files changed, 6 insertions(+), 7 deletions(-) diff --git a/src/Functions/FunctionSnowflake.h b/src/Functions/FunctionSnowflake.h index cf3a91b8e69..3dd378e4956 100644 --- a/src/Functions/FunctionSnowflake.h +++ b/src/Functions/FunctionSnowflake.h @@ -25,7 +25,7 @@ class FunctionDateTimeToSnowflake : public IFunction private: const char * name; public: - FunctionDateTimeToSnowflake( const char * name_) + FunctionDateTimeToSnowflake(const char * name_) : name(name_) { } @@ -79,7 +79,6 @@ public: DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { - if (arguments.size() < 1 || arguments.size() > 2) throw Exception(ErrorCodes::NUMBER_OF_ARGUMENTS_DOESNT_MATCH, "Function {} takes one or two arguments", name); @@ -107,7 +106,7 @@ public: { result_data[i] = ((source_data[i]>>22)+1288834974657)/1000; } - + return res_column; } }; @@ -118,7 +117,7 @@ class FunctionDateTime64ToSnowflake : public IFunction private: const char * name; public: - FunctionDateTime64ToSnowflake( const char * name_) + FunctionDateTime64ToSnowflake(const char * name_) : name(name_) { } @@ -172,7 +171,7 @@ public: DataTypePtr getReturnTypeImpl(const ColumnsWithTypeAndName & arguments) const override { - + if (arguments.size() < 1 || arguments.size() > 2) throw Exception(ErrorCodes::NUMBER_OF_ARGUMENTS_DOESNT_MATCH, "Function {} takes one or two arguments", name); @@ -200,7 +199,7 @@ public: { result_data[i] = (source_data[i]>>22)+1288834974657; } - + return res_column; } }; diff --git a/src/Functions/registerFunctionsSnowflake.cpp b/src/Functions/registerFunctionsSnowflake.cpp index f0c2feddfb5..7a0569ee16a 100644 --- a/src/Functions/registerFunctionsSnowflake.cpp +++ b/src/Functions/registerFunctionsSnowflake.cpp @@ -14,7 +14,7 @@ void registerFunctionsSnowflake(FunctionFactory & factory) { registerDateTimeToSnowflake(factory); registerSnowflakeToDateTime(factory); - + registerDateTime64ToSnowflake(factory); registerSnowflakeToDateTime64(factory); } From d5db8f89796ae4ea28c434a2aca6078f84c3b9bd Mon Sep 17 00:00:00 2001 From: sevirov <72220289+sevirov@users.noreply.github.com> Date: Sun, 15 Aug 2021 20:33:16 +0300 Subject: [PATCH 0461/1026] Update docs/en/operations/system-tables/zookeeper_log.md Co-authored-by: Anna <42538400+adevyatova@users.noreply.github.com> --- docs/en/operations/system-tables/zookeeper_log.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/operations/system-tables/zookeeper_log.md b/docs/en/operations/system-tables/zookeeper_log.md index 1d037382717..ce9cfc8490f 100644 --- a/docs/en/operations/system-tables/zookeeper_log.md +++ b/docs/en/operations/system-tables/zookeeper_log.md @@ -17,7 +17,7 @@ Columns with request parameters: - `address` ([IPv6](../../sql-reference/data-types/domains/ipv6.md)) — IP address that was used to make the request. - `port` ([UInt16](../../sql-reference/data-types/int-uint.md)) — Host port. - `session_id` ([Int64](../../sql-reference/data-types/int-uint.md)) — The session ID that the ZooKeeper server sets for each connection. -- `xid` ([Int32](../../sql-reference/data-types/int-uint.md)) — The ID of the request within the session. Usually, it is just a sequential request number. It is the same for the request line and the paired `response`/`finalize` line. +- `xid` ([Int32](../../sql-reference/data-types/int-uint.md)) — The ID of the request within the session. This is usually a sequential request number. It is the same for the request line and the paired `response`/`finalize` line. - `has_watch` ([UInt8](../../sql-reference/data-types/int-uint.md)) — The request whether the [watch](https://zookeeper.apache.org/doc/r3.3.3/zookeeperProgrammers.html#ch_zkWatches) has been installed. - `op_num` ([Enum](../../sql-reference/data-types/enum.md)) — The request or response type. - `path` ([String](../../sql-reference/data-types/string.md)) — The path to the ZooKeeper node specified in the request (if the request requires specifying a path) or an empty string. From 8a79ed0d38a4601ab7180b1c59bdb9648a537f42 Mon Sep 17 00:00:00 2001 From: sevirov <72220289+sevirov@users.noreply.github.com> Date: Sun, 15 Aug 2021 20:34:03 +0300 Subject: [PATCH 0462/1026] Update docs/en/operations/system-tables/zookeeper_log.md Co-authored-by: Anna <42538400+adevyatova@users.noreply.github.com> --- docs/en/operations/system-tables/zookeeper_log.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/operations/system-tables/zookeeper_log.md b/docs/en/operations/system-tables/zookeeper_log.md index ce9cfc8490f..a9e1fefffea 100644 --- a/docs/en/operations/system-tables/zookeeper_log.md +++ b/docs/en/operations/system-tables/zookeeper_log.md @@ -19,7 +19,7 @@ Columns with request parameters: - `session_id` ([Int64](../../sql-reference/data-types/int-uint.md)) — The session ID that the ZooKeeper server sets for each connection. - `xid` ([Int32](../../sql-reference/data-types/int-uint.md)) — The ID of the request within the session. This is usually a sequential request number. It is the same for the request line and the paired `response`/`finalize` line. - `has_watch` ([UInt8](../../sql-reference/data-types/int-uint.md)) — The request whether the [watch](https://zookeeper.apache.org/doc/r3.3.3/zookeeperProgrammers.html#ch_zkWatches) has been installed. -- `op_num` ([Enum](../../sql-reference/data-types/enum.md)) — The request or response type. +- `op_num` ([Enum](../../sql-reference/data-types/enum.md)) — The type of request or response. - `path` ([String](../../sql-reference/data-types/string.md)) — The path to the ZooKeeper node specified in the request (if the request requires specifying a path) or an empty string. - `data` ([String](../../sql-reference/data-types/string.md)) — The data written to the ZooKeeper node (for the `SET` and `CREATE` requests — what the request wanted to write, for the response to the `GET` request — what was read) or an empty string. - `is_ephemeral` ([UInt8](../../sql-reference/data-types/int-uint.md)) — Is the ZooKeeper node being created as an [ephemeral](https://zookeeper.apache.org/doc/r3.3.3/zookeeperProgrammers.html#Ephemeral+Nodes). From 4c9a5aa0f1eba974826e1739e80b2c7bf848e11b Mon Sep 17 00:00:00 2001 From: sevirov <72220289+sevirov@users.noreply.github.com> Date: Sun, 15 Aug 2021 20:34:23 +0300 Subject: [PATCH 0463/1026] Update docs/en/operations/system-tables/zookeeper_log.md Co-authored-by: Anna <42538400+adevyatova@users.noreply.github.com> --- docs/en/operations/system-tables/zookeeper_log.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/operations/system-tables/zookeeper_log.md b/docs/en/operations/system-tables/zookeeper_log.md index a9e1fefffea..84d5465fb4f 100644 --- a/docs/en/operations/system-tables/zookeeper_log.md +++ b/docs/en/operations/system-tables/zookeeper_log.md @@ -20,7 +20,7 @@ Columns with request parameters: - `xid` ([Int32](../../sql-reference/data-types/int-uint.md)) — The ID of the request within the session. This is usually a sequential request number. It is the same for the request line and the paired `response`/`finalize` line. - `has_watch` ([UInt8](../../sql-reference/data-types/int-uint.md)) — The request whether the [watch](https://zookeeper.apache.org/doc/r3.3.3/zookeeperProgrammers.html#ch_zkWatches) has been installed. - `op_num` ([Enum](../../sql-reference/data-types/enum.md)) — The type of request or response. -- `path` ([String](../../sql-reference/data-types/string.md)) — The path to the ZooKeeper node specified in the request (if the request requires specifying a path) or an empty string. +- `path` ([String](../../sql-reference/data-types/string.md)) — The path to the ZooKeeper node specified in the request, or an empty string if the request not requires specifying a path. - `data` ([String](../../sql-reference/data-types/string.md)) — The data written to the ZooKeeper node (for the `SET` and `CREATE` requests — what the request wanted to write, for the response to the `GET` request — what was read) or an empty string. - `is_ephemeral` ([UInt8](../../sql-reference/data-types/int-uint.md)) — Is the ZooKeeper node being created as an [ephemeral](https://zookeeper.apache.org/doc/r3.3.3/zookeeperProgrammers.html#Ephemeral+Nodes). - `is_sequential` ([UInt8](../../sql-reference/data-types/int-uint.md)) — Is the ZooKeeper node being created as an [sequential](https://zookeeper.apache.org/doc/r3.3.3/zookeeperProgrammers.html#Sequence+Nodes+--+Unique+Naming). From 6b77dcacca3c937a9ca0fdd8fe6b93445f5fdda6 Mon Sep 17 00:00:00 2001 From: sevirov <72220289+sevirov@users.noreply.github.com> Date: Sun, 15 Aug 2021 20:34:46 +0300 Subject: [PATCH 0464/1026] Update docs/en/operations/system-tables/zookeeper_log.md Co-authored-by: Anna <42538400+adevyatova@users.noreply.github.com> --- docs/en/operations/system-tables/zookeeper_log.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/operations/system-tables/zookeeper_log.md b/docs/en/operations/system-tables/zookeeper_log.md index 84d5465fb4f..0374c406854 100644 --- a/docs/en/operations/system-tables/zookeeper_log.md +++ b/docs/en/operations/system-tables/zookeeper_log.md @@ -24,7 +24,7 @@ Columns with request parameters: - `data` ([String](../../sql-reference/data-types/string.md)) — The data written to the ZooKeeper node (for the `SET` and `CREATE` requests — what the request wanted to write, for the response to the `GET` request — what was read) or an empty string. - `is_ephemeral` ([UInt8](../../sql-reference/data-types/int-uint.md)) — Is the ZooKeeper node being created as an [ephemeral](https://zookeeper.apache.org/doc/r3.3.3/zookeeperProgrammers.html#Ephemeral+Nodes). - `is_sequential` ([UInt8](../../sql-reference/data-types/int-uint.md)) — Is the ZooKeeper node being created as an [sequential](https://zookeeper.apache.org/doc/r3.3.3/zookeeperProgrammers.html#Sequence+Nodes+--+Unique+Naming). -- `version` ([Nullable(Int32)](../../sql-reference/data-types/nullable.md)) — The version of the ZooKeeper node that the request expects when executing (for `CHECK`, `SET`, `REMOVE` requests; `-1` if the request does not check the version) or NULL for other requests that do not support version checking. +- `version` ([Nullable(Int32)](../../sql-reference/data-types/nullable.md)) — The version of the ZooKeeper node that the request expects when executing. This is supported for `CHECK`, `SET`, `REMOVE` requests (is relevant `-1` if the request does not check the version or `NULL` for other requests that do not support version checking). - `requests_size` ([UInt32](../../sql-reference/data-types/int-uint.md)) — The number of requests included in the "multi" request (this is a special request that consists of several consecutive ordinary requests and executes them atomically). All requests included in "multi" request will have the same `xid`. - `request_idx` ([UInt32](../../sql-reference/data-types/int-uint.md)) — The number of the request included in multi (for multi — `0`, then in order from `1`). From 382491b7a0ad139cf6a5eb45d7d44788d9aaf458 Mon Sep 17 00:00:00 2001 From: sevirov <72220289+sevirov@users.noreply.github.com> Date: Sun, 15 Aug 2021 20:34:57 +0300 Subject: [PATCH 0465/1026] Update docs/en/operations/system-tables/zookeeper_log.md Co-authored-by: Anna <42538400+adevyatova@users.noreply.github.com> --- docs/en/operations/system-tables/zookeeper_log.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/operations/system-tables/zookeeper_log.md b/docs/en/operations/system-tables/zookeeper_log.md index 0374c406854..c718d7013f4 100644 --- a/docs/en/operations/system-tables/zookeeper_log.md +++ b/docs/en/operations/system-tables/zookeeper_log.md @@ -37,7 +37,7 @@ Columns with request response parameters: - `ZOPERATIONTIMEOUT` — The request execution timeout has expired. - `ZSESSIONEXPIRED` — The session has expired. - `NULL` — The request is completed. -- `watch_type` ([Nullable(Enum)](../../sql-reference/data-types/nullable.md)) — The type of the "watch" event (for responses with `op_num` = `Watch`), for the remaining responses: NULL. +- `watch_type` ([Nullable(Enum)](../../sql-reference/data-types/nullable.md)) — The type of the "watch" event (for responses with `op_num` = `Watch`), for the remaining responses: `NULL`. - `watch_state` ([Nullable(Enum)](../../sql-reference/data-types/nullable.md)) — The status of the "watch" event (for responses with `op_num` = `Watch`), for the remaining responses: NULL. - `path_created` ([String](../../sql-reference/data-types/string.md)) — The path to the created ZooKeeper node (for responses to the `CREATE` request), may differ from the `path` if the node is created as a sequential. - `stat_czxid` ([Int64](../../sql-reference/data-types/int-uint.md)) — The `zxid` of the change that caused this ZooKeeper node to be created. From 388db2551611a83fa85f8192870be5e7f8172242 Mon Sep 17 00:00:00 2001 From: sevirov <72220289+sevirov@users.noreply.github.com> Date: Sun, 15 Aug 2021 20:35:04 +0300 Subject: [PATCH 0466/1026] Update docs/en/operations/system-tables/zookeeper_log.md Co-authored-by: Anna <42538400+adevyatova@users.noreply.github.com> --- docs/en/operations/system-tables/zookeeper_log.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/operations/system-tables/zookeeper_log.md b/docs/en/operations/system-tables/zookeeper_log.md index c718d7013f4..07bd321ccc5 100644 --- a/docs/en/operations/system-tables/zookeeper_log.md +++ b/docs/en/operations/system-tables/zookeeper_log.md @@ -38,7 +38,7 @@ Columns with request response parameters: - `ZSESSIONEXPIRED` — The session has expired. - `NULL` — The request is completed. - `watch_type` ([Nullable(Enum)](../../sql-reference/data-types/nullable.md)) — The type of the "watch" event (for responses with `op_num` = `Watch`), for the remaining responses: `NULL`. -- `watch_state` ([Nullable(Enum)](../../sql-reference/data-types/nullable.md)) — The status of the "watch" event (for responses with `op_num` = `Watch`), for the remaining responses: NULL. +- `watch_state` ([Nullable(Enum)](../../sql-reference/data-types/nullable.md)) — The status of the "watch" event (for responses with `op_num` = `Watch`), for the remaining responses: `NULL`. - `path_created` ([String](../../sql-reference/data-types/string.md)) — The path to the created ZooKeeper node (for responses to the `CREATE` request), may differ from the `path` if the node is created as a sequential. - `stat_czxid` ([Int64](../../sql-reference/data-types/int-uint.md)) — The `zxid` of the change that caused this ZooKeeper node to be created. - `stat_mzxid` ([Int64](../../sql-reference/data-types/int-uint.md)) — The `zxid` of the change that last modified this ZooKeeper node. From 4ac49fe5b0d4f8b43d4d4717ed8748eee12e4799 Mon Sep 17 00:00:00 2001 From: sevirov <72220289+sevirov@users.noreply.github.com> Date: Sun, 15 Aug 2021 20:35:21 +0300 Subject: [PATCH 0467/1026] Update docs/en/operations/system-tables/zookeeper_log.md Co-authored-by: Anna <42538400+adevyatova@users.noreply.github.com> --- docs/en/operations/system-tables/zookeeper_log.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/operations/system-tables/zookeeper_log.md b/docs/en/operations/system-tables/zookeeper_log.md index 07bd321ccc5..7e24da82e09 100644 --- a/docs/en/operations/system-tables/zookeeper_log.md +++ b/docs/en/operations/system-tables/zookeeper_log.md @@ -4,7 +4,7 @@ The table does not exist if ZooKeeper is not configured. This table contains information about the parameters of the request to the ZooKeeper client and the response from it. -For requests, only columns with request parameters are filled in, and the remaining columns are filled with default values (`0` or NULL). When the response arrives, the data from the response is added to the other columns. +For requests, only columns with request parameters are filled in, and the remaining columns are filled with default values (`0` or `NULL`). When the response arrives, the data from the response is added to the other columns. Columns with request parameters: From 6a7f0884c6e4c48c060318cab826a0a18c0caa69 Mon Sep 17 00:00:00 2001 From: Dmitriy Date: Sun, 15 Aug 2021 21:22:18 +0300 Subject: [PATCH 0468/1026] Fix the example MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Поправил пример. --- docs/en/operations/storing-data.md | 25 +++++-------------------- docs/ru/operations/storing-data.md | 23 ++++------------------- 2 files changed, 9 insertions(+), 39 deletions(-) diff --git a/docs/en/operations/storing-data.md b/docs/en/operations/storing-data.md index 5f8954c7b15..9d688c09885 100644 --- a/docs/en/operations/storing-data.md +++ b/docs/en/operations/storing-data.md @@ -65,31 +65,16 @@ Configuration markup: s3 - http://minio1:9001/root/data/ - minio - minio123 + ... - - memory - - - local - /disk/ - encrypted disk_s3 - encrypted/ - firstfirstfirstf - secondsecondseco + AES_128_CTR + 00112233445566778899aabbccddeeff + ffeeddccbbaa99887766554433221100 1 - - encrypted - disk_local - encrypted/ - abcdefghijklmnop - @@ -100,7 +85,7 @@ Required parameters: - `type` — `encrypted`. Otherwise the encrypted disk is not created. - `disk` — Type of disk for data storage. - `key` — The key for encryption and decryption. Type: [Uint64](../sql-reference/data-types/int-uint.md). You can use `key_hex` parameter to encrypt in hexadecimal form. - You can specify multiple keys using the `id` attribute (see example below). + You can specify multiple keys using the `id` attribute (see example above). Optional parameters: diff --git a/docs/ru/operations/storing-data.md b/docs/ru/operations/storing-data.md index f41114ff3e8..268d8eeb0a5 100644 --- a/docs/ru/operations/storing-data.md +++ b/docs/ru/operations/storing-data.md @@ -64,31 +64,16 @@ toc_title: "Хранение данных на внешних дисках" s3 - http://minio1:9001/root/data/ - minio - minio123 + ... - - memory - - - local - /disk/ - encrypted disk_s3 - encrypted/ - firstfirstfirstf - secondsecondseco + AES_128_CTR + 00112233445566778899aabbccddeeff + ffeeddccbbaa99887766554433221100 1 - - encrypted - disk_local - encrypted/ - abcdefghijklmnop - From 3366fc7c7ee743f3c3ca9c27c1f35c61c48bc3f8 Mon Sep 17 00:00:00 2001 From: hermano Date: Sun, 15 Aug 2021 15:46:31 -0300 Subject: [PATCH 0469/1026] Enables query parameters in request body --- src/Server/HTTPHandler.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/Server/HTTPHandler.cpp b/src/Server/HTTPHandler.cpp index 8e0bed4b4c2..6f0164f5ac7 100644 --- a/src/Server/HTTPHandler.cpp +++ b/src/Server/HTTPHandler.cpp @@ -680,6 +680,8 @@ void HTTPHandler::processQuery( std::string database = request.get("X-ClickHouse-Database", ""); std::string default_format = request.get("X-ClickHouse-Format", ""); + const auto & query = getQuery(request, params, context); + SettingsChanges settings_changes; for (const auto & [key, value] : params) { @@ -714,7 +716,6 @@ void HTTPHandler::processQuery( context->checkSettingsConstraints(settings_changes); context->applySettingsChanges(settings_changes); - const auto & query = getQuery(request, params, context); std::unique_ptr in_param = std::make_unique(query); in = has_external_data ? std::move(in_param) : std::make_unique(*in_param, *in_post_maybe_compressed); From c667a94978f52f2753c84408294b07d103394fd7 Mon Sep 17 00:00:00 2001 From: Alexey Date: Sun, 15 Aug 2021 19:33:04 +0000 Subject: [PATCH 0470/1026] Several format fixes in other places --- docs/en/sql-reference/statements/select/join.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/docs/en/sql-reference/statements/select/join.md b/docs/en/sql-reference/statements/select/join.md index e3621db2b24..8694916a599 100644 --- a/docs/en/sql-reference/statements/select/join.md +++ b/docs/en/sql-reference/statements/select/join.md @@ -6,7 +6,7 @@ toc_title: JOIN Join produces a new table by combining columns from one or multiple tables by using values common to each. It is a common operation in databases with SQL support, which corresponds to [relational algebra](https://en.wikipedia.org/wiki/Relational_algebra#Joins_and_join-like_operators) join. The special case of one table join is often referred to as “self-join”. -Syntax: +**Syntax** ``` sql SELECT @@ -93,7 +93,7 @@ Note that the result contains the row with the name `C` and an empty text column Algorithm requires the special column in tables. This column: - Must contain an ordered sequence. -- Can be one of the following types: [Int*, UInt*](../../../sql-reference/data-types/int-uint.md), [Float\*](../../../sql-reference/data-types/float.md), [Date](../../../sql-reference/data-types/date.md), [DateTime](../../../sql-reference/data-types/datetime.md), [Decimal\*](../../../sql-reference/data-types/decimal.md). +- Can be one of the following types: [Int\*, UInt\*](../../../sql-reference/data-types/int-uint.md), [Float\*](../../../sql-reference/data-types/float.md), [Date](../../../sql-reference/data-types/date.md), [DateTime](../../../sql-reference/data-types/datetime.md), [Decimal\*](../../../sql-reference/data-types/decimal.md). - Can’t be the only column in the `JOIN` clause. Syntax `ASOF JOIN ... ON`: @@ -118,7 +118,7 @@ ASOF JOIN table_2 USING (equi_column1, ... equi_columnN, asof_column) ``` -`ASOF JOIN` uses `equi_columnX` for joining on equality and `asof_column` for joining on the closest match with the `table_1.asof_column >= table_2.asof_column` condition. The `asof_column` column always the last one in the `USING` clause. +`ASOF JOIN` uses `equi_columnX` for joining on equality and `asof_column` for joining on the closest match with the `table_1.asof_column >= table_2.asof_column` condition. The `asof_column` column is always the last one in the `USING` clause. For example, consider the following tables: From 9bbaa7e64ab155dd1d5cae5c8aacd65a49003b32 Mon Sep 17 00:00:00 2001 From: kssenii Date: Sun, 15 Aug 2021 23:13:42 +0300 Subject: [PATCH 0471/1026] Update test --- ...8_test_union_distinct_in_subquery.reference | 6 +++++- .../02008_test_union_distinct_in_subquery.sql | 18 +++++++++--------- 2 files changed, 14 insertions(+), 10 deletions(-) diff --git a/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.reference b/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.reference index 4e499a5e9f1..00ceaf4b833 100644 --- a/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.reference +++ b/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.reference @@ -1,5 +1,9 @@ -00000000-0000-0000-0000-000000000000 +-- { echo } +select count() from (select * from test union distinct select * from test); 3 +select uuid from test union distinct select uuid from test; +00000000-0000-0000-0000-000000000000 +select uuid from (select * from test union distinct select * from test); 00000000-0000-0000-0000-000000000000 00000000-0000-0000-0000-000000000000 00000000-0000-0000-0000-000000000000 diff --git a/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.sql b/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.sql index 8d3079d82cc..68c6b5035d3 100644 --- a/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.sql +++ b/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.sql @@ -1,10 +1,10 @@ -DROP DATABASE IF EXISTS db1; -DROP DATABASE IF EXISTS db2; -DROP DATABASE IF EXISTS db3; -CREATE DATABASE db1 ENGINE=Ordinary; -CREATE DATABASE db2 ENGINE=Ordinary; -CREATE DATABASE db3 ENGINE=Ordinary; +drop table if exists test; +create table test (name String, uuid UUID) engine=Memory(); +insert into test select '1', '00000000-0000-0000-0000-000000000000'; +insert into test select '2', '00000000-0000-0000-0000-000000000000'; +insert into test select '3', '00000000-0000-0000-0000-000000000000'; -select uuid from system.databases where name like 'db%' union distinct select uuid from system.databases where name like 'db%'; -SELECT count() FROM　(SELECT * FROM system.databases WHERE name LIKE 'db%' UNION DISTINCT SELECT * FROM system.databases WHERE name LIKE 'db%'); -select uuid from　(select * from system.databases where name like 'db%' union distinct select * from system.databases where name like 'db%'); +-- { echo } +select count() from (select * from test union distinct select * from test); +select uuid from test union distinct select uuid from test; +select uuid from (select * from test union distinct select * from test); From d39128df9fc148c38f02cea926ede9ad03458528 Mon Sep 17 00:00:00 2001 From: Azat Khuzhin Date: Sun, 8 Aug 2021 20:08:36 +0300 Subject: [PATCH 0472/1026] Add module part for client/TestHint --- programs/client/CMakeLists.txt | 1 + programs/client/TestHint.cpp | 80 ++++++++++++++++++++++++++++++++++ programs/client/TestHint.h | 75 ++----------------------------- 3 files changed, 84 insertions(+), 72 deletions(-) create mode 100644 programs/client/TestHint.cpp diff --git a/programs/client/CMakeLists.txt b/programs/client/CMakeLists.txt index 084e1b45911..1de5ea88aee 100644 --- a/programs/client/CMakeLists.txt +++ b/programs/client/CMakeLists.txt @@ -3,6 +3,7 @@ set (CLICKHOUSE_CLIENT_SOURCES ConnectionParameters.cpp QueryFuzzer.cpp Suggest.cpp + TestHint.cpp ) set (CLICKHOUSE_CLIENT_LINK diff --git a/programs/client/TestHint.cpp b/programs/client/TestHint.cpp new file mode 100644 index 00000000000..03e6ce56232 --- /dev/null +++ b/programs/client/TestHint.cpp @@ -0,0 +1,80 @@ +#include "TestHint.h" + +#include +#include +#include +#include + +namespace DB +{ + +TestHint::TestHint(bool enabled_, const String & query_) + : query(query_) +{ + if (!enabled_) + return; + + // Don't parse error hints in leading comments, because it feels weird. + // Leading 'echo' hint is OK. + bool is_leading_hint = true; + + Lexer lexer(query.data(), query.data() + query.size()); + + for (Token token = lexer.nextToken(); !token.isEnd(); token = lexer.nextToken()) + { + if (token.type != TokenType::Comment + && token.type != TokenType::Whitespace) + { + is_leading_hint = false; + } + else if (token.type == TokenType::Comment) + { + String comment(token.begin, token.begin + token.size()); + + if (!comment.empty()) + { + size_t pos_start = comment.find('{', 0); + if (pos_start != String::npos) + { + size_t pos_end = comment.find('}', pos_start); + if (pos_end != String::npos) + { + String hint(comment.begin() + pos_start + 1, comment.begin() + pos_end); + parse(hint, is_leading_hint); + } + } + } + } + } +} + +void TestHint::parse(const String & hint, bool is_leading_hint) +{ + std::stringstream ss; // STYLE_CHECK_ALLOW_STD_STRING_STREAM + ss << hint; + String item; + + while (!ss.eof()) + { + ss >> item; + if (ss.eof()) + break; + + if (!is_leading_hint) + { + if (item == "serverError") + ss >> server_error; + else if (item == "clientError") + ss >> client_error; + } + + if (item == "echo") + echo.emplace(true); + if (item == "echoOn") + echo.emplace(true); + if (item == "echoOff") + echo.emplace(false); + } +} + +} diff --git a/programs/client/TestHint.h b/programs/client/TestHint.h index 100d47f4dd2..fcf50002c16 100644 --- a/programs/client/TestHint.h +++ b/programs/client/TestHint.h @@ -1,11 +1,7 @@ #pragma once -#include -#include -#include +#include #include -#include -#include namespace DB @@ -43,45 +39,7 @@ namespace DB class TestHint { public: - TestHint(bool enabled_, const String & query_) : - query(query_) - { - if (!enabled_) - return; - - // Don't parse error hints in leading comments, because it feels weird. - // Leading 'echo' hint is OK. - bool is_leading_hint = true; - - Lexer lexer(query.data(), query.data() + query.size()); - - for (Token token = lexer.nextToken(); !token.isEnd(); token = lexer.nextToken()) - { - if (token.type != TokenType::Comment - && token.type != TokenType::Whitespace) - { - is_leading_hint = false; - } - else if (token.type == TokenType::Comment) - { - String comment(token.begin, token.begin + token.size()); - - if (!comment.empty()) - { - size_t pos_start = comment.find('{', 0); - if (pos_start != String::npos) - { - size_t pos_end = comment.find('}', pos_start); - if (pos_end != String::npos) - { - String hint(comment.begin() + pos_start + 1, comment.begin() + pos_end); - parse(hint, is_leading_hint); - } - } - } - } - } - } + TestHint(bool enabled_, const String & query_); int serverError() const { return server_error; } int clientError() const { return client_error; } @@ -93,34 +51,7 @@ private: int client_error = 0; std::optional echo; - void parse(const String & hint, bool is_leading_hint) - { - std::stringstream ss; // STYLE_CHECK_ALLOW_STD_STRING_STREAM - ss << hint; - String item; - - while (!ss.eof()) - { - ss >> item; - if (ss.eof()) - break; - - if (!is_leading_hint) - { - if (item == "serverError") - ss >> server_error; - else if (item == "clientError") - ss >> client_error; - } - - if (item == "echo") - echo.emplace(true); - if (item == "echoOn") - echo.emplace(true); - if (item == "echoOff") - echo.emplace(false); - } - } + void parse(const String & hint, bool is_leading_hint); bool allErrorsExpected(int actual_server_error, int actual_client_error) const { From ad4833b4ab116261cfaadd4a6ffef4dca8ff232c Mon Sep 17 00:00:00 2001 From: Azat Khuzhin Date: Sun, 8 Aug 2021 20:08:36 +0300 Subject: [PATCH 0473/1026] Fix endless loop for parsing invalid test hints (lack of ss.fail() check) --- programs/client/TestHint.cpp | 31 +++++++++++++++++++++++++++++-- 1 file changed, 29 insertions(+), 2 deletions(-) diff --git a/programs/client/TestHint.cpp b/programs/client/TestHint.cpp index 03e6ce56232..6149135b597 100644 --- a/programs/client/TestHint.cpp +++ b/programs/client/TestHint.cpp @@ -8,6 +8,33 @@ namespace DB { +namespace ErrorCodes +{ + extern const int CANNOT_PARSE_TEXT; +} + +} + +namespace +{ + +int parseErrorCode(std::stringstream & ss) // STYLE_CHECK_ALLOW_STD_STRING_STREAM +{ + using namespace DB; + + int code; + ss >> code; + if (ss.fail()) + throw Exception(ErrorCodes::CANNOT_PARSE_TEXT, + "Expected integer value for test hint, got: '{}'", ss.str()); + return code; +} + +} + +namespace DB +{ + TestHint::TestHint(bool enabled_, const String & query_) : query(query_) { @@ -63,9 +90,9 @@ void TestHint::parse(const String & hint, bool is_leading_hint) if (!is_leading_hint) { if (item == "serverError") - ss >> server_error; + server_error = parseErrorCode(ss); else if (item == "clientError") - ss >> client_error; + client_error = parseErrorCode(ss); } if (item == "echo") From 098a0b2012cc9467d68185b152b5769223606e84 Mon Sep 17 00:00:00 2001 From: Azat Khuzhin Date: Sun, 8 Aug 2021 20:08:36 +0300 Subject: [PATCH 0474/1026] Add ErrorCodes::getErrorCodeByName() --- src/Common/ErrorCodes.cpp | 17 +++++++++++++++++ src/Common/ErrorCodes.h | 6 ++++++ 2 files changed, 23 insertions(+) diff --git a/src/Common/ErrorCodes.cpp b/src/Common/ErrorCodes.cpp index c15605660ef..fd14bddb64c 100644 --- a/src/Common/ErrorCodes.cpp +++ b/src/Common/ErrorCodes.cpp @@ -1,4 +1,5 @@ #include +#include #include /** Previously, these constants were located in one enum. @@ -564,6 +565,7 @@ M(594, BZIP2_STREAM_DECODER_FAILED) \ M(595, BZIP2_STREAM_ENCODER_FAILED) \ M(596, INTERSECT_OR_EXCEPT_RESULT_STRUCTURES_MISMATCH) \ + M(597, NO_SUCH_ERROR_CODE) \ \ M(998, POSTGRESQL_CONNECTION_FAILURE) \ M(999, KEEPER_EXCEPTION) \ @@ -602,6 +604,21 @@ namespace ErrorCodes return error_codes_names.names[error_code]; } + ErrorCode getErrorCodeByName(std::string_view error_name) + { + for (size_t i = 0, end = ErrorCodes::end(); i < end; ++i) + { + std::string_view name = ErrorCodes::getName(i); + + if (name.empty()) + continue; + + if (name == error_name) + return i; + } + throw Exception(NO_SUCH_ERROR_CODE, "No error code with name: '{}'", error_name); + } + ErrorCode end() { return END + 1; } void increment(ErrorCode error_code, bool remote, const std::string & message, const FramePointers & trace) diff --git a/src/Common/ErrorCodes.h b/src/Common/ErrorCodes.h index cefd77df868..be36aa6fd50 100644 --- a/src/Common/ErrorCodes.h +++ b/src/Common/ErrorCodes.h @@ -25,6 +25,12 @@ namespace ErrorCodes /// Get name of error_code by identifier. /// Returns statically allocated string. std::string_view getName(ErrorCode error_code); + /// Get error code value by name. + /// + /// It has O(N) complexity, but this is not major, since it is used only + /// for test hints, and it does not worth to keep another structure for + /// this. + ErrorCode getErrorCodeByName(std::string_view error_name); struct Error { From c5d9676779319b13a55b2843d29015c56fd1abff Mon Sep 17 00:00:00 2001 From: Azat Khuzhin Date: Sun, 8 Aug 2021 20:08:36 +0300 Subject: [PATCH 0475/1026] Accept error code by error name in client test hints --- programs/client/TestHint.cpp | 13 +++++++++++-- programs/client/TestHint.h | 4 ++++ .../02006_client_test_hint_error_name.reference | 0 .../02006_client_test_hint_error_name.sql | 1 + ...06_client_test_hint_no_such_error_name.reference | 1 + .../02006_client_test_hint_no_such_error_name.sh | 7 +++++++ 6 files changed, 24 insertions(+), 2 deletions(-) create mode 100644 tests/queries/0_stateless/02006_client_test_hint_error_name.reference create mode 100644 tests/queries/0_stateless/02006_client_test_hint_error_name.sql create mode 100644 tests/queries/0_stateless/02006_client_test_hint_no_such_error_name.reference create mode 100755 tests/queries/0_stateless/02006_client_test_hint_no_such_error_name.sh diff --git a/programs/client/TestHint.cpp b/programs/client/TestHint.cpp index 6149135b597..7eb6575792a 100644 --- a/programs/client/TestHint.cpp +++ b/programs/client/TestHint.cpp @@ -3,6 +3,7 @@ #include #include #include +#include #include namespace DB @@ -23,10 +24,18 @@ int parseErrorCode(std::stringstream & ss) // STYLE_CHECK_ALLOW_STD_STRING_STREA using namespace DB; int code; + String code_name; + ss >> code; if (ss.fail()) - throw Exception(ErrorCodes::CANNOT_PARSE_TEXT, - "Expected integer value for test hint, got: '{}'", ss.str()); + { + ss.clear(); + ss >> code_name; + if (ss.fail()) + throw Exception(ErrorCodes::CANNOT_PARSE_TEXT, + "Cannot parse test hint '{}'", ss.str()); + return ErrorCodes::getErrorCodeByName(code_name); + } return code; } diff --git a/programs/client/TestHint.h b/programs/client/TestHint.h index fcf50002c16..377637d0db8 100644 --- a/programs/client/TestHint.h +++ b/programs/client/TestHint.h @@ -15,6 +15,10 @@ namespace DB /// /// - "-- { clientError 20 }" -- in case of you are expecting client error. /// +/// - "-- { serverError FUNCTION_THROW_IF_VALUE_IS_NON_ZERO }" -- by error name. +/// +/// - "-- { clientError FUNCTION_THROW_IF_VALUE_IS_NON_ZERO }" -- by error name. +/// /// Remember that the client parse the query first (not the server), so for /// example if you are expecting syntax error, then you should use /// clientError not serverError. diff --git a/tests/queries/0_stateless/02006_client_test_hint_error_name.reference b/tests/queries/0_stateless/02006_client_test_hint_error_name.reference new file mode 100644 index 00000000000..e69de29bb2d diff --git a/tests/queries/0_stateless/02006_client_test_hint_error_name.sql b/tests/queries/0_stateless/02006_client_test_hint_error_name.sql new file mode 100644 index 00000000000..268406a8054 --- /dev/null +++ b/tests/queries/0_stateless/02006_client_test_hint_error_name.sql @@ -0,0 +1 @@ +select throwIf(1); -- { serverError FUNCTION_THROW_IF_VALUE_IS_NON_ZERO } diff --git a/tests/queries/0_stateless/02006_client_test_hint_no_such_error_name.reference b/tests/queries/0_stateless/02006_client_test_hint_no_such_error_name.reference new file mode 100644 index 00000000000..40bea919c93 --- /dev/null +++ b/tests/queries/0_stateless/02006_client_test_hint_no_such_error_name.reference @@ -0,0 +1 @@ +No error code with name: 'FOOBAR'. (NO_SUCH_ERROR_CODE) diff --git a/tests/queries/0_stateless/02006_client_test_hint_no_such_error_name.sh b/tests/queries/0_stateless/02006_client_test_hint_no_such_error_name.sh new file mode 100755 index 00000000000..15ede23a510 --- /dev/null +++ b/tests/queries/0_stateless/02006_client_test_hint_no_such_error_name.sh @@ -0,0 +1,7 @@ +#!/usr/bin/env bash + +CUR_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd) +# shellcheck source=../shell_config.sh +. "$CUR_DIR"/../shell_config.sh + +$CLICKHOUSE_CLIENT --testmode -n -q 'select 1 -- { clientError FOOBAR }' |& grep -o 'No error code with name:.*' From 86e14f192c7addcc694d945712b787c3e7645c5b Mon Sep 17 00:00:00 2001 From: Azat Khuzhin Date: Sun, 8 Aug 2021 20:08:36 +0300 Subject: [PATCH 0476/1026] Convert std::stringstream to ReadBufferFromString for TestHint parsing --- programs/client/TestHint.cpp | 53 ++++++++++++++---------------------- 1 file changed, 21 insertions(+), 32 deletions(-) diff --git a/programs/client/TestHint.cpp b/programs/client/TestHint.cpp index 7eb6575792a..2f3be2a5350 100644 --- a/programs/client/TestHint.cpp +++ b/programs/client/TestHint.cpp @@ -1,42 +1,30 @@ #include "TestHint.h" -#include -#include #include #include +#include +#include #include -namespace DB -{ - -namespace ErrorCodes -{ - extern const int CANNOT_PARSE_TEXT; -} - -} - namespace { -int parseErrorCode(std::stringstream & ss) // STYLE_CHECK_ALLOW_STD_STRING_STREAM +/// Parse error as number or as a string (name of the error code const) +int parseErrorCode(DB::ReadBufferFromString & in) { - using namespace DB; - - int code; + int code = -1; String code_name; - ss >> code; - if (ss.fail()) + auto * pos = in.position(); + tryReadText(code, in); + if (pos != in.position()) { - ss.clear(); - ss >> code_name; - if (ss.fail()) - throw Exception(ErrorCodes::CANNOT_PARSE_TEXT, - "Cannot parse test hint '{}'", ss.str()); - return ErrorCodes::getErrorCodeByName(code_name); + return code; } - return code; + + /// Try parse as string + readStringUntilWhitespace(code_name, in); + return DB::ErrorCodes::getErrorCodeByName(code_name); } } @@ -86,22 +74,23 @@ TestHint::TestHint(bool enabled_, const String & query_) void TestHint::parse(const String & hint, bool is_leading_hint) { - std::stringstream ss; // STYLE_CHECK_ALLOW_STD_STRING_STREAM - ss << hint; + ReadBufferFromString in(hint); String item; - while (!ss.eof()) + while (!in.eof()) { - ss >> item; - if (ss.eof()) + readStringUntilWhitespace(item, in); + if (in.eof()) break; + skipWhitespaceIfAny(in); + if (!is_leading_hint) { if (item == "serverError") - server_error = parseErrorCode(ss); + server_error = parseErrorCode(in); else if (item == "clientError") - client_error = parseErrorCode(ss); + client_error = parseErrorCode(in); } if (item == "echo") From e824d96c3b3d9c579f2f280bdd80c482cf81264b Mon Sep 17 00:00:00 2001 From: Alexander Tokmakov Date: Mon, 16 Aug 2021 00:42:10 +0300 Subject: [PATCH 0477/1026] fix --- src/Storages/StorageReplicatedMergeTree.cpp | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/Storages/StorageReplicatedMergeTree.cpp b/src/Storages/StorageReplicatedMergeTree.cpp index 194d81ba553..b94908bca0a 100644 --- a/src/Storages/StorageReplicatedMergeTree.cpp +++ b/src/Storages/StorageReplicatedMergeTree.cpp @@ -2141,6 +2141,8 @@ bool StorageReplicatedMergeTree::executeFetch(LogEntry & entry) if (!parts_for_merge.empty() && replica.empty()) { LOG_INFO(log, "No active replica has part {}. Will fetch merged part instead.", entry.new_part_name); + /// We should enqueue it for check, because merged part may never appear if source part is lost + enqueuePartForCheck(entry.new_part_name); return false; } From 5c56d3a7344615921b952f388caa779b0f245e22 Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Mon, 16 Aug 2021 03:01:30 +0300 Subject: [PATCH 0478/1026] Testflows are broken --- tests/testflows/regression.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/testflows/regression.py b/tests/testflows/regression.py index ba2ea3b111c..bae1c5db90a 100755 --- a/tests/testflows/regression.py +++ b/tests/testflows/regression.py @@ -22,7 +22,7 @@ def regression(self, local, clickhouse_binary_path, stress=None): # run_scenario(pool, tasks, Feature(test=load("ldap.regression", "regression")), args) # run_scenario(pool, tasks, Feature(test=load("rbac.regression", "regression")), args) Feature(test=load("aes_encryption.regression", "regression"), parallel=True, executor=pool)(**args) - Feature(test=load("map_type.regression", "regression"), parallel=True, executor=pool)(**args) + # Feature(test=load("map_type.regression", "regression"), parallel=True, executor=pool)(**args) Feature(test=load("window_functions.regression", "regression"), parallel=True, executor=pool)(**args) Feature(test=load("datetime64_extended_range.regression", "regression"), parallel=True, executor=pool)(**args) Feature(test=load("kerberos.regression", "regression"), parallel=True, executor=pool)(**args) From 9a4a8d39439314d563c67e334333bf9a16fecd08 Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Mon, 16 Aug 2021 03:16:45 +0300 Subject: [PATCH 0479/1026] Fix build with clang-13 --- base/glibc-compatibility/CMakeLists.txt | 12 +++--------- cmake/add_warning.cmake | 19 +++++++++++++++++++ 2 files changed, 22 insertions(+), 9 deletions(-) diff --git a/base/glibc-compatibility/CMakeLists.txt b/base/glibc-compatibility/CMakeLists.txt index 8cba91de33f..4fc2a002cd8 100644 --- a/base/glibc-compatibility/CMakeLists.txt +++ b/base/glibc-compatibility/CMakeLists.txt @@ -9,10 +9,6 @@ if (GLIBC_COMPATIBILITY) check_include_file("sys/random.h" HAVE_SYS_RANDOM_H) - if(COMPILER_CLANG) - set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-builtin-requires-header") - endif() - add_headers_and_sources(glibc_compatibility .) add_headers_and_sources(glibc_compatibility musl) if (ARCH_AARCH64) @@ -35,11 +31,9 @@ if (GLIBC_COMPATIBILITY) add_library(glibc-compatibility STATIC ${glibc_compatibility_sources}) - if (COMPILER_CLANG) - target_compile_options(glibc-compatibility PRIVATE -Wno-unused-command-line-argument) - elseif (COMPILER_GCC) - target_compile_options(glibc-compatibility PRIVATE -Wno-unused-but-set-variable) - endif () + target_no_warning(glibc-compatibility unused-command-line-argument) + target_no_warning(glibc-compatibility unused-but-set-variable) + target_no_warning(glibc-compatibility builtin-requires-header) target_include_directories(glibc-compatibility PRIVATE libcxxabi ${musl_arch_include_dir}) diff --git a/cmake/add_warning.cmake b/cmake/add_warning.cmake index 3a776c98ab6..bc9642c9cc6 100644 --- a/cmake/add_warning.cmake +++ b/cmake/add_warning.cmake @@ -27,3 +27,22 @@ endmacro () macro (no_warning flag) add_warning(no-${flag}) endmacro () + + +# The same but only for specified target. +macro (target_add_warning target flag) + string (REPLACE "-" "_" underscored_flag ${flag}) + string (REPLACE "+" "x" underscored_flag ${underscored_flag}) + + check_cxx_compiler_flag("-W${flag}" SUPPORTS_CXXFLAG_${underscored_flag}) + + if (SUPPORTS_CXXFLAG_${underscored_flag}) + target_compile_options (${target} PRIVATE "-W${flag}") + else () + message (WARNING "Flag -W${flag} is unsupported") + endif () +endmacro () + +macro (target_no_warning target flag) + target_add_warning(${target} no-${flag}) +endmacro () From 9993b9a038a40749c575e79c9e0ca52f951cc4ab Mon Sep 17 00:00:00 2001 From: hermano Date: Sun, 15 Aug 2021 21:17:33 -0300 Subject: [PATCH 0480/1026] Adds tests --- .../0_stateless/02009_body_query_params.reference | 3 +++ tests/queries/0_stateless/02009_body_query_params.sh | 9 +++++++++ 2 files changed, 12 insertions(+) create mode 100644 tests/queries/0_stateless/02009_body_query_params.reference create mode 100755 tests/queries/0_stateless/02009_body_query_params.sh diff --git a/tests/queries/0_stateless/02009_body_query_params.reference b/tests/queries/0_stateless/02009_body_query_params.reference new file mode 100644 index 00000000000..f78e78ca220 --- /dev/null +++ b/tests/queries/0_stateless/02009_body_query_params.reference @@ -0,0 +1,3 @@ +1 +1 +1 2 diff --git a/tests/queries/0_stateless/02009_body_query_params.sh b/tests/queries/0_stateless/02009_body_query_params.sh new file mode 100755 index 00000000000..494d208ee1a --- /dev/null +++ b/tests/queries/0_stateless/02009_body_query_params.sh @@ -0,0 +1,9 @@ +#!/usr/bin/env bash + +CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd) +# shellcheck source=../shell_config.sh +. "$CURDIR"/../shell_config.sh + +curl -sS -F param_id=1 -X POST "${CLICKHOUSE_URL}&query=select%201%20as%20c%20where%20c%20%3D%20%7Bid%3AUInt8%7D"; +curl -sS -X GET "${CLICKHOUSE_URL}&query=select%201%20as%20c%20where%20c%20%3D%20%7Bid%3AUInt8%7D¶m_id=1"; +curl -sS -F param_id=1 -X POST "${CLICKHOUSE_URL}&query=select%201%20as%20c%2C%202%20as%20c2%20where%20c%20%3D%20%7Bid%3AUInt8%7D%20and%20c2%20%3D%20%20%7Bid2%3AUInt8%7D¶m_id2=2"; From de2341fe02418f527be2f678e026a09a19ddc17a Mon Sep 17 00:00:00 2001 From: olgarev Date: Mon, 16 Aug 2021 01:57:09 +0000 Subject: [PATCH 0481/1026] Initial --- .../mergetree-family/mergetree.md | 22 +++++++++------ docs/en/operations/settings/settings.md | 22 +++++++++++++++ .../statements/alter/projection.md | 2 +- .../mergetree-family/mergetree.md | 28 +++++++++++-------- docs/ru/operations/settings/settings.md | 22 +++++++++++++++ .../statements/alter/projection.md | 2 +- 6 files changed, 75 insertions(+), 23 deletions(-) diff --git a/docs/en/engines/table-engines/mergetree-family/mergetree.md b/docs/en/engines/table-engines/mergetree-family/mergetree.md index 1b1313e625c..2c624fb8afd 100644 --- a/docs/en/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/en/engines/table-engines/mergetree-family/mergetree.md @@ -388,20 +388,24 @@ Functions with a constant argument that is less than ngram size can’t be used - `s != 1` - `NOT startsWith(s, 'test')` -### Projections {#projections} -Projections are like materialized views but defined in part-level. It provides consistency guarantees along with automatic usage in queries. +## Projections {#projections} +Projections are like [materialized views](../../sql-reference/statements/create/view.md#materialized) but defined in part-level. It provides consistency guarantees along with automatic usage in queries. -#### Query {#projection-query} -A projection query is what defines a projection. It has the following grammar: +Projections are an experimental feature. To enable them you must set the [allow_experimental_projection_optimization](../../../operations/settings/settings.md#allow-experimental-projection-optimization) to `1`. See also the [force_optimize_projection ](../../../operations/settings/settings.md#force_optimize_projection) setting. -`SELECT [GROUP BY] [ORDER BY]` +### Projection Query {#projection-query} +A projection query is what defines a projection. It implicitly selects data from the parent table. It has the following syntax: -It implicitly selects data from the parent table. +```sql +SELECT [GROUP BY] [ORDER BY] +``` -#### Storage {#projection-storage} -Projections are stored inside the part directory. It's similar to an index but contains a subdirectory that stores an anonymous MergeTree table's part. The table is induced by the definition query of the projection. If there is a GROUP BY clause, the underlying storage engine becomes AggregatedMergeTree, and all aggregate functions are converted to AggregateFunction. If there is an ORDER BY clause, the MergeTree table will use it as its primary key expression. During the merge process, the projection part will be merged via its storage's merge routine. The checksum of the parent table's part will combine the projection's part. Other maintenance jobs are similar to skip indices. +Projections can be modified or dropped with the [ALTER](../../../sql-reference/statement/alter/projection.md) statement. -#### Query Analysis {#projection-query-analysis} +### Projection Storage {#projection-storage} +Projections are stored inside the part directory. It's similar to an index but contains a subdirectory that stores an anonymous `MergeTree` table's part. The table is induced by the definition query of the projection. If there is a `GROUP BY` clause, the underlying storage engine becomes [AggregatingMergeTree](aggregatingmergetree.md), and all aggregate functions are converted to `AggregateFunction`. If there is an `ORDER BY` clause, the `MergeTree` table uses it as its primary key expression. During the merge process the projection part is merged via its storage's merge routine. The checksum of the parent table's part is combined with the projection's part. Other maintenance jobs are similar to skip indices. + +### Query Analysis {#projection-query-analysis} 1. Check if the projection can be used to answer the given query, that is, it generates the same answer as querying the base table. 2. Select the best feasible match, which contains the least granules to read. 3. The query pipeline which uses projections will be different from the one that uses the original parts. If the projection is absent in some parts, we can add the pipeline to "project" it on the fly. diff --git a/docs/en/operations/settings/settings.md b/docs/en/operations/settings/settings.md index 07bfe158a0a..beb52330b13 100644 --- a/docs/en/operations/settings/settings.md +++ b/docs/en/operations/settings/settings.md @@ -3420,3 +3420,25 @@ Possible values: - 1 — The table is automatically updated in the background, when schema changes are detected. Default value: `0`. + +## allow_experimental_projection_optimization {#allow-experimental-projection-optimization} + +Enables or disables [projection](../../engines/table-engines/mergetree-family/mergetree.md#projections) optimization when processing `SELECT` queries. + +Possible values: + +- 0 — Projection optimization disabled. +- 1 — Projection optimization enabled. + +Default value: `0`. + +## force_optimize_projection {#force-optimize-projection} + +Enables or disables the obligatory use of [projections](../../engines/table-engines/mergetree-family/mergetree.md#projections) in `SELECT` queries, when projection optimization is enabled (see [allow_experimental_projection_optimization](#allow_experimental_projection_optimization) setting). + +Possible values: + +- 0 — Projection optimization is not obligatory. +- 1 — Projection optimization is obligatory. + +Default value: `0`. diff --git a/docs/en/sql-reference/statements/alter/projection.md b/docs/en/sql-reference/statements/alter/projection.md index 07a13fc23c4..9d0c798a209 100644 --- a/docs/en/sql-reference/statements/alter/projection.md +++ b/docs/en/sql-reference/statements/alter/projection.md @@ -15,7 +15,7 @@ The following operations are available: - `ALTER TABLE [db.]table CLEAR PROJECTION name IN PARTITION partition_name` - Deletes projection files from disk without removing description. -The commands ADD, DROP and CLEAR are lightweight in a sense that they only change metadata or remove files. +The commands `ADD`, `DROP` and `CLEAR` are lightweight in a sense that they only change metadata or remove files. Also, they are replicated, syncing projections metadata via ZooKeeper. diff --git a/docs/ru/engines/table-engines/mergetree-family/mergetree.md b/docs/ru/engines/table-engines/mergetree-family/mergetree.md index 61ed34b686c..381ba305f65 100644 --- a/docs/ru/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/ru/engines/table-engines/mergetree-family/mergetree.md @@ -375,23 +375,27 @@ INDEX b (u64 * length(str), i32 + f64 * 100, date, str) TYPE set(100) GRANULARIT - `s != 1` - `NOT startsWith(s, 'test')` -### Проекции {#projections} -Проекции похожи на материализованные представления, но определяются на уровне партов. Это обеспечивает гарантии согласованности наряду с автоматическим использованием в запросах. +## Проекции {#projections} +Проекции похожи на [материализованные представления](../../sql-reference/statements/create/view.md#materialized), но определяются на уровне кусков данных. Это обеспечивает гарантии согласованности данных наряду с автоматическим использованием в запросах. -#### Запрос {#projection-query} -Запрос проекции — это то, что определяет проекцию. Он имеет следующую грамматику: +Проекции это экспериментальная возможность. Чтобы включить поддержку проекций, установите настройку [allow_experimental_projection_optimization](../../../operations/settings/settings.md#allow-experimental-projection-optimization) в значение `1`. См. также настройку [force_optimize_projection ](../../../operations/settings/settings.md#force_optimize_projection). -`SELECT [GROUP BY] [ORDER BY]` +### Запрос проекции {#projection-query} +Запрос проекции — это то, что определяет проекцию. Такой запрос неявно выбирает данные из родительской таблицы. Он имеет следующий синтаксис: -Он неявно выбирает данные из родительской таблицы. +```sql +SELECT [GROUP BY] [ORDER BY] +``` -#### Хранение {#projection-storage} -Проекции хранятся в каталоге парта. Это похоже на хранение индексов, но используется подкаталог, в котором хранится анонимный парт таблицы MergeTree. Таблица создается запросом определения проекции. Если есть конструкция GROUP BY, то базовый механизм хранения становится AggregatedMergeTree, а все агрегатные функции преобразуются в AggregateFunction. Если есть конструкция ORDER BY, таблица MergeTree будет использовать его в качестве выражения первичного ключа. Во время процесса слияния парт проекции будет слит с помощью процедуры слияния ее хранилища. Контрольная сумма парта родительской таблицы будет включать парт проекции. Другие процедуры аналогичны индексам пропуска данных. +Проекции можно изменить или удалить с помощью запроса [ALTER](../../../sql-reference/statement/alter/projection.md). -#### Анализ запросов {#projection-query-analysis} -1. Проверить, можно ли использовать проекцию в данном запросе, то есть, что с ней выходит тот же результат, что и с запросом к базовой таблице. -2. Выбрать наиболее подходящее совпадение, содержащее наименьшее количество гранул для чтения. -3. План запроса, который использует проекции, будет отличаться от того, который использует исходные парты. При отсутствии проекции в некоторых партах можно расширить план, чтобы «проецировать» на лету. +### Хранение проекции {#projection-storage} +Проекции хранятся в каталоге куска данных. Это похоже на хранение индексов, но используется подкаталог, в котором хранится анонимный кусок таблицы `MergeTree`. Таблица создается запросом определения проекции. Если есть секция `GROUP BY`, то используется движок [AggregatingMergeTree](aggregatingmergetree.md), а все агрегатные функции преобразуются в `AggregateFunction`. Если есть секция `ORDER BY`, таблица `MergeTree` использует ее в качестве выражения для первичного ключа. Во время процесса слияния кусок данных проекции объединяется с помощью процедуры слияния ее хранилища. Контрольная сумма куска данных родительской таблицы включает кусок данных проекции. Другие процедуры аналогичны индексам пропуска данных. + +### Анализ запросов {#projection-query-analysis} +1. Проверьте, можно ли использовать проекцию в данном запросе, то есть, что с ней выходит тот же результат, что и с запросом к базовой таблице. +2. Выберите наиболее подходящее совпадение, содержащее наименьшее количество гранул для чтения. +3. План запроса, который использует проекции, отличается от того, который использует исходные куски данных. При отсутствии проекции в некоторых кусках можно расширить план, чтобы «проецировать» на лету. ## Конкурентный доступ к данным {#concurrent-data-access} diff --git a/docs/ru/operations/settings/settings.md b/docs/ru/operations/settings/settings.md index 209c2e2001d..7e38212f415 100644 --- a/docs/ru/operations/settings/settings.md +++ b/docs/ru/operations/settings/settings.md @@ -3237,3 +3237,25 @@ SETTINGS index_granularity = 8192 │ - 1 — таблица обновляется автоматически в фоновом режиме при обнаружении изменений схемы. Значение по умолчанию: `0`. + +## allow_experimental_projection_optimization {#allow-experimental-projection-optimization} + +Включает или отключает поддержку [проекций](../../engines/table-engines/mergetree-family/mergetree.md#projections) при обработке запросов `SELECT`. + +Возможные значения: + +- 0 — Проекции не поддерживаются. +- 1 — Проекции поддерживаются. + +Значение по умолчанию: `0`. + +## force_optimize_projection {#force-optimize-projection} + +Включает или отключает обязательное использование [проекций](../../engines/table-engines/mergetree-family/mergetree.md#projections) в запросах `SELECT`, если поддержка проекций включена (см. настройку [allow_experimental_projection_optimization](#allow_experimental_projection_optimization)). + +Возможные значения: + +- 0 — Проекции обязательно используются. +- 1 — Проекции используются опционально. + +Значение по умолчанию: `0`. \ No newline at end of file diff --git a/docs/ru/sql-reference/statements/alter/projection.md b/docs/ru/sql-reference/statements/alter/projection.md index db116963aa6..30bc6e0bbee 100644 --- a/docs/ru/sql-reference/statements/alter/projection.md +++ b/docs/ru/sql-reference/statements/alter/projection.md @@ -15,7 +15,7 @@ toc_title: PROJECTION - `ALTER TABLE [db.]table CLEAR PROJECTION name IN PARTITION partition_name` — удаляет файлы проекции с диска без удаления описания. -Комманды ADD, DROP и CLEAR — легковесны, поскольку они только меняют метаданные или удаляют файлы. +Комманды `ADD`, `DROP` и `CLEAR` — легковесны, поскольку они только меняют метаданные или удаляют файлы. Также команды реплицируются, синхронизируя описания проекций в метаданных с помощью ZooKeeper. From 1da536f8e02eec2eb691686fb74289ed6c9ce2da Mon Sep 17 00:00:00 2001 From: olgarev Date: Mon, 16 Aug 2021 01:58:10 +0000 Subject: [PATCH 0482/1026] Next --- docs/en/engines/table-engines/mergetree-family/mergetree.md | 2 ++ docs/ru/engines/table-engines/mergetree-family/mergetree.md | 2 ++ 2 files changed, 4 insertions(+) diff --git a/docs/en/engines/table-engines/mergetree-family/mergetree.md b/docs/en/engines/table-engines/mergetree-family/mergetree.md index 2c624fb8afd..72ab6920daf 100644 --- a/docs/en/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/en/engines/table-engines/mergetree-family/mergetree.md @@ -393,6 +393,8 @@ Projections are like [materialized views](../../sql-reference/statements/create/ Projections are an experimental feature. To enable them you must set the [allow_experimental_projection_optimization](../../../operations/settings/settings.md#allow-experimental-projection-optimization) to `1`. See also the [force_optimize_projection ](../../../operations/settings/settings.md#force_optimize_projection) setting. +Projections are not supported in the `SELECT` statements with [FINAL](../../../sql-reference/statements/select/from.md#select-from-final) modifier. + ### Projection Query {#projection-query} A projection query is what defines a projection. It implicitly selects data from the parent table. It has the following syntax: diff --git a/docs/ru/engines/table-engines/mergetree-family/mergetree.md b/docs/ru/engines/table-engines/mergetree-family/mergetree.md index 381ba305f65..06a45048df2 100644 --- a/docs/ru/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/ru/engines/table-engines/mergetree-family/mergetree.md @@ -380,6 +380,8 @@ INDEX b (u64 * length(str), i32 + f64 * 100, date, str) TYPE set(100) GRANULARIT Проекции это экспериментальная возможность. Чтобы включить поддержку проекций, установите настройку [allow_experimental_projection_optimization](../../../operations/settings/settings.md#allow-experimental-projection-optimization) в значение `1`. См. также настройку [force_optimize_projection ](../../../operations/settings/settings.md#force_optimize_projection). +Проекции не поддерживаются для запросов `SELECT` с модификатором [FINAL](../../../sql-reference/statements/select/from.md#select-from-final). + ### Запрос проекции {#projection-query} Запрос проекции — это то, что определяет проекцию. Такой запрос неявно выбирает данные из родительской таблицы. Он имеет следующий синтаксис: From 28027c732318bb9192e2ccb915adc544e0561e39 Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Mon, 16 Aug 2021 05:00:39 +0300 Subject: [PATCH 0483/1026] Fix some tests --- src/IO/WriteHelpers.h | 10 +++++----- .../test_postgresql_replica_database_engine/test.py | 2 +- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/src/IO/WriteHelpers.h b/src/IO/WriteHelpers.h index 891a8d1f073..feafe87d47d 100644 --- a/src/IO/WriteHelpers.h +++ b/src/IO/WriteHelpers.h @@ -910,17 +910,17 @@ void writeDecimalFractional(const T & x, UInt32 scale, WriteBuffer & ostr) { if (x <= std::numeric_limits::max()) { - writeDecimalFractional(static_cast(x), scale, ostr); + writeDecimalFractional(static_cast(x), std::min(scale, std::numeric_limits::digits10), ostr); return; } else if (x <= std::numeric_limits::max()) { - writeDecimalFractional(static_cast(x), scale, ostr); + writeDecimalFractional(static_cast(x), std::min(scale, std::numeric_limits::digits10), ostr); return; } else if (x <= std::numeric_limits::max()) { - writeDecimalFractional(static_cast(x), scale, ostr); + writeDecimalFractional(static_cast(x), std::min(scale, std::numeric_limits::digits10), ostr); return; } } @@ -928,12 +928,12 @@ void writeDecimalFractional(const T & x, UInt32 scale, WriteBuffer & ostr) { if (x <= std::numeric_limits::max()) { - writeDecimalFractional(static_cast(x), scale, ostr); + writeDecimalFractional(static_cast(x), std::min(scale, std::numeric_limits::digits10), ostr); return; } else if (x <= std::numeric_limits::max()) { - writeDecimalFractional(static_cast(x), scale, ostr); + writeDecimalFractional(static_cast(x), std::min(scale, std::numeric_limits::digits10), ostr); return; } } diff --git a/tests/integration/test_postgresql_replica_database_engine/test.py b/tests/integration/test_postgresql_replica_database_engine/test.py index 3763b503b60..40324089b1b 100644 --- a/tests/integration/test_postgresql_replica_database_engine/test.py +++ b/tests/integration/test_postgresql_replica_database_engine/test.py @@ -258,7 +258,7 @@ def test_different_data_types(started_cluster): check_tables_are_synchronized('test_data_types', 'id'); result = instance.query('SELECT * FROM test_database.test_data_types ORDER BY id LIMIT 1;') - assert(result == '0\t-32768\t-2147483648\t-9223372036854775808\t1.12345\t1.123456789\t2147483647\t9223372036854775807\t2000-05-12 12:12:12.012345\t2000-05-12\t0.20000\t0.20000\n') + assert(result == '0\t-32768\t-2147483648\t-9223372036854775808\t1.12345\t1.123456789\t2147483647\t9223372036854775807\t2000-05-12 12:12:12.012345\t2000-05-12\t0.2\t0.2\n') for i in range(10): col = random.choice(['a', 'b', 'c']) From 52cfbe2812dc1d27783ba6c3e277791e43fd9982 Mon Sep 17 00:00:00 2001 From: olgarev Date: Mon, 16 Aug 2021 02:03:37 +0000 Subject: [PATCH 0484/1026] Links fixed --- clickhouse-fork | 1 + docs/en/engines/table-engines/mergetree-family/mergetree.md | 4 ++-- docs/ru/engines/table-engines/mergetree-family/mergetree.md | 4 ++-- 3 files changed, 5 insertions(+), 4 deletions(-) create mode 160000 clickhouse-fork diff --git a/clickhouse-fork b/clickhouse-fork new file mode 160000 index 00000000000..157bca84f41 --- /dev/null +++ b/clickhouse-fork @@ -0,0 +1 @@ +Subproject commit 157bca84f412a0cf25497908ed19bf5a66f0aaec diff --git a/docs/en/engines/table-engines/mergetree-family/mergetree.md b/docs/en/engines/table-engines/mergetree-family/mergetree.md index 72ab6920daf..d4647473c7e 100644 --- a/docs/en/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/en/engines/table-engines/mergetree-family/mergetree.md @@ -389,7 +389,7 @@ Functions with a constant argument that is less than ngram size can’t be used - `NOT startsWith(s, 'test')` ## Projections {#projections} -Projections are like [materialized views](../../sql-reference/statements/create/view.md#materialized) but defined in part-level. It provides consistency guarantees along with automatic usage in queries. +Projections are like [materialized views](../../../sql-reference/statements/create/view.md#materialized) but defined in part-level. It provides consistency guarantees along with automatic usage in queries. Projections are an experimental feature. To enable them you must set the [allow_experimental_projection_optimization](../../../operations/settings/settings.md#allow-experimental-projection-optimization) to `1`. See also the [force_optimize_projection ](../../../operations/settings/settings.md#force_optimize_projection) setting. @@ -402,7 +402,7 @@ A projection query is what defines a projection. It implicitly selects data from SELECT [GROUP BY] [ORDER BY] ``` -Projections can be modified or dropped with the [ALTER](../../../sql-reference/statement/alter/projection.md) statement. +Projections can be modified or dropped with the [ALTER](../../../sql-reference/statements/alter/projection.md) statement. ### Projection Storage {#projection-storage} Projections are stored inside the part directory. It's similar to an index but contains a subdirectory that stores an anonymous `MergeTree` table's part. The table is induced by the definition query of the projection. If there is a `GROUP BY` clause, the underlying storage engine becomes [AggregatingMergeTree](aggregatingmergetree.md), and all aggregate functions are converted to `AggregateFunction`. If there is an `ORDER BY` clause, the `MergeTree` table uses it as its primary key expression. During the merge process the projection part is merged via its storage's merge routine. The checksum of the parent table's part is combined with the projection's part. Other maintenance jobs are similar to skip indices. diff --git a/docs/ru/engines/table-engines/mergetree-family/mergetree.md b/docs/ru/engines/table-engines/mergetree-family/mergetree.md index 06a45048df2..aa28d7b3e3d 100644 --- a/docs/ru/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/ru/engines/table-engines/mergetree-family/mergetree.md @@ -376,7 +376,7 @@ INDEX b (u64 * length(str), i32 + f64 * 100, date, str) TYPE set(100) GRANULARIT - `NOT startsWith(s, 'test')` ## Проекции {#projections} -Проекции похожи на [материализованные представления](../../sql-reference/statements/create/view.md#materialized), но определяются на уровне кусков данных. Это обеспечивает гарантии согласованности данных наряду с автоматическим использованием в запросах. +Проекции похожи на [материализованные представления](../../../sql-reference/statements/create/view.md#materialized), но определяются на уровне кусков данных. Это обеспечивает гарантии согласованности данных наряду с автоматическим использованием в запросах. Проекции это экспериментальная возможность. Чтобы включить поддержку проекций, установите настройку [allow_experimental_projection_optimization](../../../operations/settings/settings.md#allow-experimental-projection-optimization) в значение `1`. См. также настройку [force_optimize_projection ](../../../operations/settings/settings.md#force_optimize_projection). @@ -389,7 +389,7 @@ INDEX b (u64 * length(str), i32 + f64 * 100, date, str) TYPE set(100) GRANULARIT SELECT [GROUP BY] [ORDER BY] ``` -Проекции можно изменить или удалить с помощью запроса [ALTER](../../../sql-reference/statement/alter/projection.md). +Проекции можно изменить или удалить с помощью запроса [ALTER](../../../sql-reference/statements/alter/projection.md). ### Хранение проекции {#projection-storage} Проекции хранятся в каталоге куска данных. Это похоже на хранение индексов, но используется подкаталог, в котором хранится анонимный кусок таблицы `MergeTree`. Таблица создается запросом определения проекции. Если есть секция `GROUP BY`, то используется движок [AggregatingMergeTree](aggregatingmergetree.md), а все агрегатные функции преобразуются в `AggregateFunction`. Если есть секция `ORDER BY`, таблица `MergeTree` использует ее в качестве выражения для первичного ключа. Во время процесса слияния кусок данных проекции объединяется с помощью процедуры слияния ее хранилища. Контрольная сумма куска данных родительской таблицы включает кусок данных проекции. Другие процедуры аналогичны индексам пропуска данных. From 3dc8e4931e931adf2e83afd6f119f95b9bb09480 Mon Sep 17 00:00:00 2001 From: olgarev Date: Mon, 16 Aug 2021 02:14:36 +0000 Subject: [PATCH 0485/1026] Links added --- docs/en/sql-reference/statements/alter/projection.md | 2 +- docs/ru/sql-reference/statements/alter/projection.md | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/en/sql-reference/statements/alter/projection.md b/docs/en/sql-reference/statements/alter/projection.md index 9d0c798a209..429241ebf13 100644 --- a/docs/en/sql-reference/statements/alter/projection.md +++ b/docs/en/sql-reference/statements/alter/projection.md @@ -5,7 +5,7 @@ toc_title: PROJECTION # Manipulating Projections {#manipulations-with-projections} -The following operations are available: +The following operations with [projections](../../../engines/table-engines/mergetree-family/mergetree.md#projections) are available: - `ALTER TABLE [db].name ADD PROJECTION name AS SELECT [GROUP BY] [ORDER BY]` - Adds projection description to tables metadata. diff --git a/docs/ru/sql-reference/statements/alter/projection.md b/docs/ru/sql-reference/statements/alter/projection.md index 30bc6e0bbee..967c36e21d3 100644 --- a/docs/ru/sql-reference/statements/alter/projection.md +++ b/docs/ru/sql-reference/statements/alter/projection.md @@ -5,7 +5,7 @@ toc_title: PROJECTION # Манипуляции с проекциями {#manipulations-with-projections} -Доступны следующие операции: +Доступны следующие операции с [проекциями](../../../engines/table-engines/mergetree-family/mergetree.md#projections): - `ALTER TABLE [db].name ADD PROJECTION name AS SELECT [GROUP BY] [ORDER BY]` — добавляет описание проекции в метаданные. From b2336346cd9928bd3ac8a7e379ffde64d6afd474 Mon Sep 17 00:00:00 2001 From: olgarev Date: Mon, 16 Aug 2021 02:53:21 +0000 Subject: [PATCH 0486/1026] Revert "Links fixed" This reverts commit 52cfbe2812dc1d27783ba6c3e277791e43fd9982. --- clickhouse-fork | 1 - docs/en/engines/table-engines/mergetree-family/mergetree.md | 4 ++-- docs/ru/engines/table-engines/mergetree-family/mergetree.md | 4 ++-- 3 files changed, 4 insertions(+), 5 deletions(-) delete mode 160000 clickhouse-fork diff --git a/clickhouse-fork b/clickhouse-fork deleted file mode 160000 index 157bca84f41..00000000000 --- a/clickhouse-fork +++ /dev/null @@ -1 +0,0 @@ -Subproject commit 157bca84f412a0cf25497908ed19bf5a66f0aaec diff --git a/docs/en/engines/table-engines/mergetree-family/mergetree.md b/docs/en/engines/table-engines/mergetree-family/mergetree.md index d4647473c7e..72ab6920daf 100644 --- a/docs/en/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/en/engines/table-engines/mergetree-family/mergetree.md @@ -389,7 +389,7 @@ Functions with a constant argument that is less than ngram size can’t be used - `NOT startsWith(s, 'test')` ## Projections {#projections} -Projections are like [materialized views](../../../sql-reference/statements/create/view.md#materialized) but defined in part-level. It provides consistency guarantees along with automatic usage in queries. +Projections are like [materialized views](../../sql-reference/statements/create/view.md#materialized) but defined in part-level. It provides consistency guarantees along with automatic usage in queries. Projections are an experimental feature. To enable them you must set the [allow_experimental_projection_optimization](../../../operations/settings/settings.md#allow-experimental-projection-optimization) to `1`. See also the [force_optimize_projection ](../../../operations/settings/settings.md#force_optimize_projection) setting. @@ -402,7 +402,7 @@ A projection query is what defines a projection. It implicitly selects data from SELECT [GROUP BY] [ORDER BY] ``` -Projections can be modified or dropped with the [ALTER](../../../sql-reference/statements/alter/projection.md) statement. +Projections can be modified or dropped with the [ALTER](../../../sql-reference/statement/alter/projection.md) statement. ### Projection Storage {#projection-storage} Projections are stored inside the part directory. It's similar to an index but contains a subdirectory that stores an anonymous `MergeTree` table's part. The table is induced by the definition query of the projection. If there is a `GROUP BY` clause, the underlying storage engine becomes [AggregatingMergeTree](aggregatingmergetree.md), and all aggregate functions are converted to `AggregateFunction`. If there is an `ORDER BY` clause, the `MergeTree` table uses it as its primary key expression. During the merge process the projection part is merged via its storage's merge routine. The checksum of the parent table's part is combined with the projection's part. Other maintenance jobs are similar to skip indices. diff --git a/docs/ru/engines/table-engines/mergetree-family/mergetree.md b/docs/ru/engines/table-engines/mergetree-family/mergetree.md index aa28d7b3e3d..06a45048df2 100644 --- a/docs/ru/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/ru/engines/table-engines/mergetree-family/mergetree.md @@ -376,7 +376,7 @@ INDEX b (u64 * length(str), i32 + f64 * 100, date, str) TYPE set(100) GRANULARIT - `NOT startsWith(s, 'test')` ## Проекции {#projections} -Проекции похожи на [материализованные представления](../../../sql-reference/statements/create/view.md#materialized), но определяются на уровне кусков данных. Это обеспечивает гарантии согласованности данных наряду с автоматическим использованием в запросах. +Проекции похожи на [материализованные представления](../../sql-reference/statements/create/view.md#materialized), но определяются на уровне кусков данных. Это обеспечивает гарантии согласованности данных наряду с автоматическим использованием в запросах. Проекции это экспериментальная возможность. Чтобы включить поддержку проекций, установите настройку [allow_experimental_projection_optimization](../../../operations/settings/settings.md#allow-experimental-projection-optimization) в значение `1`. См. также настройку [force_optimize_projection ](../../../operations/settings/settings.md#force_optimize_projection). @@ -389,7 +389,7 @@ INDEX b (u64 * length(str), i32 + f64 * 100, date, str) TYPE set(100) GRANULARIT SELECT [GROUP BY] [ORDER BY] ``` -Проекции можно изменить или удалить с помощью запроса [ALTER](../../../sql-reference/statements/alter/projection.md). +Проекции можно изменить или удалить с помощью запроса [ALTER](../../../sql-reference/statement/alter/projection.md). ### Хранение проекции {#projection-storage} Проекции хранятся в каталоге куска данных. Это похоже на хранение индексов, но используется подкаталог, в котором хранится анонимный кусок таблицы `MergeTree`. Таблица создается запросом определения проекции. Если есть секция `GROUP BY`, то используется движок [AggregatingMergeTree](aggregatingmergetree.md), а все агрегатные функции преобразуются в `AggregateFunction`. Если есть секция `ORDER BY`, таблица `MergeTree` использует ее в качестве выражения для первичного ключа. Во время процесса слияния кусок данных проекции объединяется с помощью процедуры слияния ее хранилища. Контрольная сумма куска данных родительской таблицы включает кусок данных проекции. Другие процедуры аналогичны индексам пропуска данных. From fd8042de3ee790041036fa43fe8ab8cb1d828570 Mon Sep 17 00:00:00 2001 From: olgarev Date: Mon, 16 Aug 2021 02:57:00 +0000 Subject: [PATCH 0487/1026] Links fixed again --- clickhouse-fork | 1 + docs/en/engines/table-engines/mergetree-family/mergetree.md | 4 ++-- docs/ru/engines/table-engines/mergetree-family/mergetree.md | 4 ++-- 3 files changed, 5 insertions(+), 4 deletions(-) create mode 160000 clickhouse-fork diff --git a/clickhouse-fork b/clickhouse-fork new file mode 160000 index 00000000000..157bca84f41 --- /dev/null +++ b/clickhouse-fork @@ -0,0 +1 @@ +Subproject commit 157bca84f412a0cf25497908ed19bf5a66f0aaec diff --git a/docs/en/engines/table-engines/mergetree-family/mergetree.md b/docs/en/engines/table-engines/mergetree-family/mergetree.md index 72ab6920daf..d4647473c7e 100644 --- a/docs/en/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/en/engines/table-engines/mergetree-family/mergetree.md @@ -389,7 +389,7 @@ Functions with a constant argument that is less than ngram size can’t be used - `NOT startsWith(s, 'test')` ## Projections {#projections} -Projections are like [materialized views](../../sql-reference/statements/create/view.md#materialized) but defined in part-level. It provides consistency guarantees along with automatic usage in queries. +Projections are like [materialized views](../../../sql-reference/statements/create/view.md#materialized) but defined in part-level. It provides consistency guarantees along with automatic usage in queries. Projections are an experimental feature. To enable them you must set the [allow_experimental_projection_optimization](../../../operations/settings/settings.md#allow-experimental-projection-optimization) to `1`. See also the [force_optimize_projection ](../../../operations/settings/settings.md#force_optimize_projection) setting. @@ -402,7 +402,7 @@ A projection query is what defines a projection. It implicitly selects data from SELECT [GROUP BY] [ORDER BY] ``` -Projections can be modified or dropped with the [ALTER](../../../sql-reference/statement/alter/projection.md) statement. +Projections can be modified or dropped with the [ALTER](../../../sql-reference/statements/alter/projection.md) statement. ### Projection Storage {#projection-storage} Projections are stored inside the part directory. It's similar to an index but contains a subdirectory that stores an anonymous `MergeTree` table's part. The table is induced by the definition query of the projection. If there is a `GROUP BY` clause, the underlying storage engine becomes [AggregatingMergeTree](aggregatingmergetree.md), and all aggregate functions are converted to `AggregateFunction`. If there is an `ORDER BY` clause, the `MergeTree` table uses it as its primary key expression. During the merge process the projection part is merged via its storage's merge routine. The checksum of the parent table's part is combined with the projection's part. Other maintenance jobs are similar to skip indices. diff --git a/docs/ru/engines/table-engines/mergetree-family/mergetree.md b/docs/ru/engines/table-engines/mergetree-family/mergetree.md index 06a45048df2..aa28d7b3e3d 100644 --- a/docs/ru/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/ru/engines/table-engines/mergetree-family/mergetree.md @@ -376,7 +376,7 @@ INDEX b (u64 * length(str), i32 + f64 * 100, date, str) TYPE set(100) GRANULARIT - `NOT startsWith(s, 'test')` ## Проекции {#projections} -Проекции похожи на [материализованные представления](../../sql-reference/statements/create/view.md#materialized), но определяются на уровне кусков данных. Это обеспечивает гарантии согласованности данных наряду с автоматическим использованием в запросах. +Проекции похожи на [материализованные представления](../../../sql-reference/statements/create/view.md#materialized), но определяются на уровне кусков данных. Это обеспечивает гарантии согласованности данных наряду с автоматическим использованием в запросах. Проекции это экспериментальная возможность. Чтобы включить поддержку проекций, установите настройку [allow_experimental_projection_optimization](../../../operations/settings/settings.md#allow-experimental-projection-optimization) в значение `1`. См. также настройку [force_optimize_projection ](../../../operations/settings/settings.md#force_optimize_projection). @@ -389,7 +389,7 @@ INDEX b (u64 * length(str), i32 + f64 * 100, date, str) TYPE set(100) GRANULARIT SELECT [GROUP BY] [ORDER BY] ``` -Проекции можно изменить или удалить с помощью запроса [ALTER](../../../sql-reference/statement/alter/projection.md). +Проекции можно изменить или удалить с помощью запроса [ALTER](../../../sql-reference/statements/alter/projection.md). ### Хранение проекции {#projection-storage} Проекции хранятся в каталоге куска данных. Это похоже на хранение индексов, но используется подкаталог, в котором хранится анонимный кусок таблицы `MergeTree`. Таблица создается запросом определения проекции. Если есть секция `GROUP BY`, то используется движок [AggregatingMergeTree](aggregatingmergetree.md), а все агрегатные функции преобразуются в `AggregateFunction`. Если есть секция `ORDER BY`, таблица `MergeTree` использует ее в качестве выражения для первичного ключа. Во время процесса слияния кусок данных проекции объединяется с помощью процедуры слияния ее хранилища. Контрольная сумма куска данных родительской таблицы включает кусок данных проекции. Другие процедуры аналогичны индексам пропуска данных. From 2428c6c78c603a48f33b604b9dd40a07d0baa4db Mon Sep 17 00:00:00 2001 From: olgarev Date: Mon, 16 Aug 2021 02:58:00 +0000 Subject: [PATCH 0488/1026] Revert "Links fixed again" This reverts commit fd8042de3ee790041036fa43fe8ab8cb1d828570. --- clickhouse-fork | 1 - docs/en/engines/table-engines/mergetree-family/mergetree.md | 4 ++-- docs/ru/engines/table-engines/mergetree-family/mergetree.md | 4 ++-- 3 files changed, 4 insertions(+), 5 deletions(-) delete mode 160000 clickhouse-fork diff --git a/clickhouse-fork b/clickhouse-fork deleted file mode 160000 index 157bca84f41..00000000000 --- a/clickhouse-fork +++ /dev/null @@ -1 +0,0 @@ -Subproject commit 157bca84f412a0cf25497908ed19bf5a66f0aaec diff --git a/docs/en/engines/table-engines/mergetree-family/mergetree.md b/docs/en/engines/table-engines/mergetree-family/mergetree.md index d4647473c7e..72ab6920daf 100644 --- a/docs/en/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/en/engines/table-engines/mergetree-family/mergetree.md @@ -389,7 +389,7 @@ Functions with a constant argument that is less than ngram size can’t be used - `NOT startsWith(s, 'test')` ## Projections {#projections} -Projections are like [materialized views](../../../sql-reference/statements/create/view.md#materialized) but defined in part-level. It provides consistency guarantees along with automatic usage in queries. +Projections are like [materialized views](../../sql-reference/statements/create/view.md#materialized) but defined in part-level. It provides consistency guarantees along with automatic usage in queries. Projections are an experimental feature. To enable them you must set the [allow_experimental_projection_optimization](../../../operations/settings/settings.md#allow-experimental-projection-optimization) to `1`. See also the [force_optimize_projection ](../../../operations/settings/settings.md#force_optimize_projection) setting. @@ -402,7 +402,7 @@ A projection query is what defines a projection. It implicitly selects data from SELECT [GROUP BY] [ORDER BY] ``` -Projections can be modified or dropped with the [ALTER](../../../sql-reference/statements/alter/projection.md) statement. +Projections can be modified or dropped with the [ALTER](../../../sql-reference/statement/alter/projection.md) statement. ### Projection Storage {#projection-storage} Projections are stored inside the part directory. It's similar to an index but contains a subdirectory that stores an anonymous `MergeTree` table's part. The table is induced by the definition query of the projection. If there is a `GROUP BY` clause, the underlying storage engine becomes [AggregatingMergeTree](aggregatingmergetree.md), and all aggregate functions are converted to `AggregateFunction`. If there is an `ORDER BY` clause, the `MergeTree` table uses it as its primary key expression. During the merge process the projection part is merged via its storage's merge routine. The checksum of the parent table's part is combined with the projection's part. Other maintenance jobs are similar to skip indices. diff --git a/docs/ru/engines/table-engines/mergetree-family/mergetree.md b/docs/ru/engines/table-engines/mergetree-family/mergetree.md index aa28d7b3e3d..06a45048df2 100644 --- a/docs/ru/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/ru/engines/table-engines/mergetree-family/mergetree.md @@ -376,7 +376,7 @@ INDEX b (u64 * length(str), i32 + f64 * 100, date, str) TYPE set(100) GRANULARIT - `NOT startsWith(s, 'test')` ## Проекции {#projections} -Проекции похожи на [материализованные представления](../../../sql-reference/statements/create/view.md#materialized), но определяются на уровне кусков данных. Это обеспечивает гарантии согласованности данных наряду с автоматическим использованием в запросах. +Проекции похожи на [материализованные представления](../../sql-reference/statements/create/view.md#materialized), но определяются на уровне кусков данных. Это обеспечивает гарантии согласованности данных наряду с автоматическим использованием в запросах. Проекции это экспериментальная возможность. Чтобы включить поддержку проекций, установите настройку [allow_experimental_projection_optimization](../../../operations/settings/settings.md#allow-experimental-projection-optimization) в значение `1`. См. также настройку [force_optimize_projection ](../../../operations/settings/settings.md#force_optimize_projection). @@ -389,7 +389,7 @@ INDEX b (u64 * length(str), i32 + f64 * 100, date, str) TYPE set(100) GRANULARIT SELECT [GROUP BY] [ORDER BY] ``` -Проекции можно изменить или удалить с помощью запроса [ALTER](../../../sql-reference/statements/alter/projection.md). +Проекции можно изменить или удалить с помощью запроса [ALTER](../../../sql-reference/statement/alter/projection.md). ### Хранение проекции {#projection-storage} Проекции хранятся в каталоге куска данных. Это похоже на хранение индексов, но используется подкаталог, в котором хранится анонимный кусок таблицы `MergeTree`. Таблица создается запросом определения проекции. Если есть секция `GROUP BY`, то используется движок [AggregatingMergeTree](aggregatingmergetree.md), а все агрегатные функции преобразуются в `AggregateFunction`. Если есть секция `ORDER BY`, таблица `MergeTree` использует ее в качестве выражения для первичного ключа. Во время процесса слияния кусок данных проекции объединяется с помощью процедуры слияния ее хранилища. Контрольная сумма куска данных родительской таблицы включает кусок данных проекции. Другие процедуры аналогичны индексам пропуска данных. From 68b31222725ffa8cee911e29047a777488999901 Mon Sep 17 00:00:00 2001 From: olgarev <56617294+olgarev@users.noreply.github.com> Date: Mon, 16 Aug 2021 06:03:05 +0300 Subject: [PATCH 0489/1026] Apply suggestions from code review --- docs/en/engines/table-engines/mergetree-family/mergetree.md | 4 ++-- docs/ru/engines/table-engines/mergetree-family/mergetree.md | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/docs/en/engines/table-engines/mergetree-family/mergetree.md b/docs/en/engines/table-engines/mergetree-family/mergetree.md index 72ab6920daf..d4647473c7e 100644 --- a/docs/en/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/en/engines/table-engines/mergetree-family/mergetree.md @@ -389,7 +389,7 @@ Functions with a constant argument that is less than ngram size can’t be used - `NOT startsWith(s, 'test')` ## Projections {#projections} -Projections are like [materialized views](../../sql-reference/statements/create/view.md#materialized) but defined in part-level. It provides consistency guarantees along with automatic usage in queries. +Projections are like [materialized views](../../../sql-reference/statements/create/view.md#materialized) but defined in part-level. It provides consistency guarantees along with automatic usage in queries. Projections are an experimental feature. To enable them you must set the [allow_experimental_projection_optimization](../../../operations/settings/settings.md#allow-experimental-projection-optimization) to `1`. See also the [force_optimize_projection ](../../../operations/settings/settings.md#force_optimize_projection) setting. @@ -402,7 +402,7 @@ A projection query is what defines a projection. It implicitly selects data from SELECT [GROUP BY] [ORDER BY] ``` -Projections can be modified or dropped with the [ALTER](../../../sql-reference/statement/alter/projection.md) statement. +Projections can be modified or dropped with the [ALTER](../../../sql-reference/statements/alter/projection.md) statement. ### Projection Storage {#projection-storage} Projections are stored inside the part directory. It's similar to an index but contains a subdirectory that stores an anonymous `MergeTree` table's part. The table is induced by the definition query of the projection. If there is a `GROUP BY` clause, the underlying storage engine becomes [AggregatingMergeTree](aggregatingmergetree.md), and all aggregate functions are converted to `AggregateFunction`. If there is an `ORDER BY` clause, the `MergeTree` table uses it as its primary key expression. During the merge process the projection part is merged via its storage's merge routine. The checksum of the parent table's part is combined with the projection's part. Other maintenance jobs are similar to skip indices. diff --git a/docs/ru/engines/table-engines/mergetree-family/mergetree.md b/docs/ru/engines/table-engines/mergetree-family/mergetree.md index 06a45048df2..aa28d7b3e3d 100644 --- a/docs/ru/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/ru/engines/table-engines/mergetree-family/mergetree.md @@ -376,7 +376,7 @@ INDEX b (u64 * length(str), i32 + f64 * 100, date, str) TYPE set(100) GRANULARIT - `NOT startsWith(s, 'test')` ## Проекции {#projections} -Проекции похожи на [материализованные представления](../../sql-reference/statements/create/view.md#materialized), но определяются на уровне кусков данных. Это обеспечивает гарантии согласованности данных наряду с автоматическим использованием в запросах. +Проекции похожи на [материализованные представления](../../../sql-reference/statements/create/view.md#materialized), но определяются на уровне кусков данных. Это обеспечивает гарантии согласованности данных наряду с автоматическим использованием в запросах. Проекции это экспериментальная возможность. Чтобы включить поддержку проекций, установите настройку [allow_experimental_projection_optimization](../../../operations/settings/settings.md#allow-experimental-projection-optimization) в значение `1`. См. также настройку [force_optimize_projection ](../../../operations/settings/settings.md#force_optimize_projection). @@ -389,7 +389,7 @@ INDEX b (u64 * length(str), i32 + f64 * 100, date, str) TYPE set(100) GRANULARIT SELECT [GROUP BY] [ORDER BY] ``` -Проекции можно изменить или удалить с помощью запроса [ALTER](../../../sql-reference/statement/alter/projection.md). +Проекции можно изменить или удалить с помощью запроса [ALTER](../../../sql-reference/statements/alter/projection.md). ### Хранение проекции {#projection-storage} Проекции хранятся в каталоге куска данных. Это похоже на хранение индексов, но используется подкаталог, в котором хранится анонимный кусок таблицы `MergeTree`. Таблица создается запросом определения проекции. Если есть секция `GROUP BY`, то используется движок [AggregatingMergeTree](aggregatingmergetree.md), а все агрегатные функции преобразуются в `AggregateFunction`. Если есть секция `ORDER BY`, таблица `MergeTree` использует ее в качестве выражения для первичного ключа. Во время процесса слияния кусок данных проекции объединяется с помощью процедуры слияния ее хранилища. Контрольная сумма куска данных родительской таблицы включает кусок данных проекции. Другие процедуры аналогичны индексам пропуска данных. From ff9f8ea40d0bbe0782128812ba554f982df468d1 Mon Sep 17 00:00:00 2001 From: olgarev <56617294+olgarev@users.noreply.github.com> Date: Mon, 16 Aug 2021 06:52:48 +0300 Subject: [PATCH 0490/1026] Apply suggestions from code review --- docs/en/operations/settings/settings.md | 2 +- docs/ru/operations/settings/settings.md | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/en/operations/settings/settings.md b/docs/en/operations/settings/settings.md index beb52330b13..6d6acc365b9 100644 --- a/docs/en/operations/settings/settings.md +++ b/docs/en/operations/settings/settings.md @@ -3434,7 +3434,7 @@ Default value: `0`. ## force_optimize_projection {#force-optimize-projection} -Enables or disables the obligatory use of [projections](../../engines/table-engines/mergetree-family/mergetree.md#projections) in `SELECT` queries, when projection optimization is enabled (see [allow_experimental_projection_optimization](#allow_experimental_projection_optimization) setting). +Enables or disables the obligatory use of [projections](../../engines/table-engines/mergetree-family/mergetree.md#projections) in `SELECT` queries, when projection optimization is enabled (see [allow_experimental_projection_optimization](#allow-experimental-projection-optimization) setting). Possible values: diff --git a/docs/ru/operations/settings/settings.md b/docs/ru/operations/settings/settings.md index 7e38212f415..b5917783a55 100644 --- a/docs/ru/operations/settings/settings.md +++ b/docs/ru/operations/settings/settings.md @@ -3251,7 +3251,7 @@ SETTINGS index_granularity = 8192 │ ## force_optimize_projection {#force-optimize-projection} -Включает или отключает обязательное использование [проекций](../../engines/table-engines/mergetree-family/mergetree.md#projections) в запросах `SELECT`, если поддержка проекций включена (см. настройку [allow_experimental_projection_optimization](#allow_experimental_projection_optimization)). +Включает или отключает обязательное использование [проекций](../../engines/table-engines/mergetree-family/mergetree.md#projections) в запросах `SELECT`, если поддержка проекций включена (см. настройку [allow_experimental_projection_optimization](#allow-experimental-projection-optimization)). Возможные значения: From cc924c93c835c992ddde71c01363b4d1d392f22a Mon Sep 17 00:00:00 2001 From: olgarev <56617294+olgarev@users.noreply.github.com> Date: Mon, 16 Aug 2021 07:04:18 +0300 Subject: [PATCH 0491/1026] Apply suggestions from code review Anchors in links fixed --- docs/en/engines/table-engines/mergetree-family/mergetree.md | 2 +- docs/ru/engines/table-engines/mergetree-family/mergetree.md | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/en/engines/table-engines/mergetree-family/mergetree.md b/docs/en/engines/table-engines/mergetree-family/mergetree.md index d4647473c7e..de02fb465fd 100644 --- a/docs/en/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/en/engines/table-engines/mergetree-family/mergetree.md @@ -391,7 +391,7 @@ Functions with a constant argument that is less than ngram size can’t be used ## Projections {#projections} Projections are like [materialized views](../../../sql-reference/statements/create/view.md#materialized) but defined in part-level. It provides consistency guarantees along with automatic usage in queries. -Projections are an experimental feature. To enable them you must set the [allow_experimental_projection_optimization](../../../operations/settings/settings.md#allow-experimental-projection-optimization) to `1`. See also the [force_optimize_projection ](../../../operations/settings/settings.md#force_optimize_projection) setting. +Projections are an experimental feature. To enable them you must set the [allow_experimental_projection_optimization](../../../operations/settings/settings.md#allow-experimental-projection-optimization) to `1`. See also the [force_optimize_projection ](../../../operations/settings/settings.md#force-optimize-projection) setting. Projections are not supported in the `SELECT` statements with [FINAL](../../../sql-reference/statements/select/from.md#select-from-final) modifier. diff --git a/docs/ru/engines/table-engines/mergetree-family/mergetree.md b/docs/ru/engines/table-engines/mergetree-family/mergetree.md index aa28d7b3e3d..0f7519f2232 100644 --- a/docs/ru/engines/table-engines/mergetree-family/mergetree.md +++ b/docs/ru/engines/table-engines/mergetree-family/mergetree.md @@ -378,7 +378,7 @@ INDEX b (u64 * length(str), i32 + f64 * 100, date, str) TYPE set(100) GRANULARIT ## Проекции {#projections} Проекции похожи на [материализованные представления](../../../sql-reference/statements/create/view.md#materialized), но определяются на уровне кусков данных. Это обеспечивает гарантии согласованности данных наряду с автоматическим использованием в запросах. -Проекции это экспериментальная возможность. Чтобы включить поддержку проекций, установите настройку [allow_experimental_projection_optimization](../../../operations/settings/settings.md#allow-experimental-projection-optimization) в значение `1`. См. также настройку [force_optimize_projection ](../../../operations/settings/settings.md#force_optimize_projection). +Проекции это экспериментальная возможность. Чтобы включить поддержку проекций, установите настройку [allow_experimental_projection_optimization](../../../operations/settings/settings.md#allow-experimental-projection-optimization) в значение `1`. См. также настройку [force_optimize_projection ](../../../operations/settings/settings.md#force-optimize-projection). Проекции не поддерживаются для запросов `SELECT` с модификатором [FINAL](../../../sql-reference/statements/select/from.md#select-from-final). From bdab932f972201e647e69763153f84dd1f9a56df Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Mon, 16 Aug 2021 08:56:42 +0300 Subject: [PATCH 0492/1026] Fix some tests --- src/IO/WriteHelpers.h | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/src/IO/WriteHelpers.h b/src/IO/WriteHelpers.h index feafe87d47d..97fd7b77ba6 100644 --- a/src/IO/WriteHelpers.h +++ b/src/IO/WriteHelpers.h @@ -910,17 +910,17 @@ void writeDecimalFractional(const T & x, UInt32 scale, WriteBuffer & ostr) { if (x <= std::numeric_limits::max()) { - writeDecimalFractional(static_cast(x), std::min(scale, std::numeric_limits::digits10), ostr); + writeDecimalFractional(static_cast(x), scale, ostr); return; } else if (x <= std::numeric_limits::max()) { - writeDecimalFractional(static_cast(x), std::min(scale, std::numeric_limits::digits10), ostr); + writeDecimalFractional(static_cast(x), scale, ostr); return; } else if (x <= std::numeric_limits::max()) { - writeDecimalFractional(static_cast(x), std::min(scale, std::numeric_limits::digits10), ostr); + writeDecimalFractional(static_cast(x), scale, ostr); return; } } @@ -928,17 +928,17 @@ void writeDecimalFractional(const T & x, UInt32 scale, WriteBuffer & ostr) { if (x <= std::numeric_limits::max()) { - writeDecimalFractional(static_cast(x), std::min(scale, std::numeric_limits::digits10), ostr); + writeDecimalFractional(static_cast(x), scale, ostr); return; } else if (x <= std::numeric_limits::max()) { - writeDecimalFractional(static_cast(x), std::min(scale, std::numeric_limits::digits10), ostr); + writeDecimalFractional(static_cast(x), scale, ostr); return; } } - constexpr size_t max_digits = std::numeric_limits::digits10; + constexpr size_t max_digits = std::numeric_limits::digits10; assert(scale <= max_digits); char buf[max_digits]; memset(buf, '0', scale); From 8adaef7c8ef23647b10cc63091797be2488a522d Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Mon, 16 Aug 2021 11:03:23 +0300 Subject: [PATCH 0493/1026] Make text format for Decimal tuneable --- src/Common/FieldVisitorDump.cpp | 2 +- src/Common/FieldVisitorToString.cpp | 2 +- src/Core/Field.cpp | 108 ++++++++++++------ src/Core/Field.h | 4 +- src/Core/Settings.h | 1 + .../Serializations/SerializationDecimal.cpp | 4 +- src/Formats/FormatFactory.cpp | 1 + src/Formats/FormatSettings.h | 1 + src/Formats/ProtobufSerializer.cpp | 6 +- src/Functions/FunctionsConversion.h | 2 +- src/IO/WriteHelpers.h | 20 ++-- 11 files changed, 94 insertions(+), 57 deletions(-) diff --git a/src/Common/FieldVisitorDump.cpp b/src/Common/FieldVisitorDump.cpp index 5e767cf30c1..660677404ad 100644 --- a/src/Common/FieldVisitorDump.cpp +++ b/src/Common/FieldVisitorDump.cpp @@ -20,7 +20,7 @@ template static inline void writeQuoted(const DecimalField & x, WriteBuffer & buf) { writeChar('\'', buf); - writeText(x.getValue(), x.getScale(), buf); + writeText(x.getValue(), x.getScale(), buf, {}); writeChar('\'', buf); } diff --git a/src/Common/FieldVisitorToString.cpp b/src/Common/FieldVisitorToString.cpp index 74dfc55e1db..b8750d95e5e 100644 --- a/src/Common/FieldVisitorToString.cpp +++ b/src/Common/FieldVisitorToString.cpp @@ -26,7 +26,7 @@ template static inline void writeQuoted(const DecimalField & x, WriteBuffer & buf) { writeChar('\'', buf); - writeText(x.getValue(), x.getScale(), buf); + writeText(x.getValue(), x.getScale(), buf, {}); writeChar('\'', buf); } diff --git a/src/Core/Field.cpp b/src/Core/Field.cpp index b7b03951ac9..8739f56d991 100644 --- a/src/Core/Field.cpp +++ b/src/Core/Field.cpp @@ -23,65 +23,99 @@ inline Field getBinaryValue(UInt8 type, ReadBuffer & buf) { switch (type) { - case Field::Types::Null: { - return DB::Field(); + case Field::Types::Null: + { + return Field(); } - case Field::Types::UInt64: { + case Field::Types::UInt64: + { UInt64 value; - DB::readVarUInt(value, buf); + readVarUInt(value, buf); return value; } - case Field::Types::UInt128: { + case Field::Types::UInt128: + { UInt128 value; - DB::readBinary(value, buf); + readBinary(value, buf); return value; } - case Field::Types::Int64: { + case Field::Types::UInt256: + { + UInt256 value; + readBinary(value, buf); + return value; + } + case Field::Types::UUID: + { + UUID value; + readBinary(value, buf); + return value; + } + case Field::Types::Int64: + { Int64 value; - DB::readVarInt(value, buf); + readVarInt(value, buf); return value; } - case Field::Types::Float64: { + case Field::Types::Int128: + { + Int128 value; + readBinary(value, buf); + return value; + } + case Field::Types::Int256: + { + Int256 value; + readBinary(value, buf); + return value; + } + case Field::Types::Float64: + { Float64 value; - DB::readFloatBinary(value, buf); + readFloatBinary(value, buf); return value; } - case Field::Types::String: { + case Field::Types::String: + { std::string value; - DB::readStringBinary(value, buf); + readStringBinary(value, buf); return value; } - case Field::Types::Array: { + case Field::Types::Array: + { Array value; - DB::readBinary(value, buf); + readBinary(value, buf); return value; } - case Field::Types::Tuple: { + case Field::Types::Tuple: + { Tuple value; - DB::readBinary(value, buf); + readBinary(value, buf); return value; } - case Field::Types::Map: { + case Field::Types::Map: + { Map value; - DB::readBinary(value, buf); + readBinary(value, buf); return value; } - case Field::Types::AggregateFunctionState: { + case Field::Types::AggregateFunctionState: + { AggregateFunctionStateData value; - DB::readStringBinary(value.name, buf); - DB::readStringBinary(value.data, buf); + readStringBinary(value.name, buf); + readStringBinary(value.data, buf); return value; } } - return DB::Field(); + return Field(); } void readBinary(Array & x, ReadBuffer & buf) { size_t size; UInt8 type; - DB::readBinary(type, buf); - DB::readBinary(size, buf); + readBinary(type, buf); + readBinary(size, buf); for (size_t index = 0; index < size; ++index) x.push_back(getBinaryValue(type, buf)); @@ -93,8 +127,8 @@ void writeBinary(const Array & x, WriteBuffer & buf) size_t size = x.size(); if (size) type = x.front().getType(); - DB::writeBinary(type, buf); - DB::writeBinary(size, buf); + writeBinary(type, buf); + writeBinary(size, buf); for (const auto & elem : x) Field::dispatch([&buf] (const auto & value) { FieldVisitorWriteBinary()(value, buf); }, elem); @@ -102,19 +136,19 @@ void writeBinary(const Array & x, WriteBuffer & buf) void writeText(const Array & x, WriteBuffer & buf) { - DB::String res = applyVisitor(FieldVisitorToString(), DB::Field(x)); + String res = applyVisitor(FieldVisitorToString(), Field(x)); buf.write(res.data(), res.size()); } void readBinary(Tuple & x, ReadBuffer & buf) { size_t size; - DB::readBinary(size, buf); + readBinary(size, buf); for (size_t index = 0; index < size; ++index) { UInt8 type; - DB::readBinary(type, buf); + readBinary(type, buf); x.push_back(getBinaryValue(type, buf)); } } @@ -122,30 +156,30 @@ void readBinary(Tuple & x, ReadBuffer & buf) void writeBinary(const Tuple & x, WriteBuffer & buf) { const size_t size = x.size(); - DB::writeBinary(size, buf); + writeBinary(size, buf); for (const auto & elem : x) { const UInt8 type = elem.getType(); - DB::writeBinary(type, buf); + writeBinary(type, buf); Field::dispatch([&buf] (const auto & value) { FieldVisitorWriteBinary()(value, buf); }, elem); } } void writeText(const Tuple & x, WriteBuffer & buf) { - writeFieldText(DB::Field(x), buf); + writeFieldText(Field(x), buf); } void readBinary(Map & x, ReadBuffer & buf) { size_t size; - DB::readBinary(size, buf); + readBinary(size, buf); for (size_t index = 0; index < size; ++index) { UInt8 type; - DB::readBinary(type, buf); + readBinary(type, buf); x.push_back(getBinaryValue(type, buf)); } } @@ -153,19 +187,19 @@ void readBinary(Map & x, ReadBuffer & buf) void writeBinary(const Map & x, WriteBuffer & buf) { const size_t size = x.size(); - DB::writeBinary(size, buf); + writeBinary(size, buf); for (const auto & elem : x) { const UInt8 type = elem.getType(); - DB::writeBinary(type, buf); + writeBinary(type, buf); Field::dispatch([&buf] (const auto & value) { FieldVisitorWriteBinary()(value, buf); }, elem); } } void writeText(const Map & x, WriteBuffer & buf) { - writeFieldText(DB::Field(x), buf); + writeFieldText(Field(x), buf); } template diff --git a/src/Core/Field.h b/src/Core/Field.h index 744675d6e86..0023497e970 100644 --- a/src/Core/Field.h +++ b/src/Core/Field.h @@ -974,9 +974,9 @@ __attribute__ ((noreturn)) inline void writeText(const AggregateFunctionStateDat } template -inline void writeText(const DecimalField & value, WriteBuffer & buf) +inline void writeText(const DecimalField & value, WriteBuffer & buf, bool trailing_zeros = false) { - writeText(value.getValue(), value.getScale(), buf); + writeText(value.getValue(), value.getScale(), buf, trailing_zeros); } template diff --git a/src/Core/Settings.h b/src/Core/Settings.h index 19f9f2a94c8..f2f0c946b82 100644 --- a/src/Core/Settings.h +++ b/src/Core/Settings.h @@ -560,6 +560,7 @@ class IColumn; M(UInt64, output_format_avro_sync_interval, 16 * 1024, "Sync interval in bytes.", 0) \ M(Bool, output_format_tsv_crlf_end_of_line, false, "If it is set true, end of line in TSV format will be \\r\\n instead of \\n.", 0) \ M(String, output_format_tsv_null_representation, "\\N", "Custom NULL representation in TSV format", 0) \ + M(Bool, output_format_decimal_trailing_zeros, false, "Output trailing zeros when printing Decimal values. E.g. 1.230000 instead of 1.23.", 0) \ \ M(UInt64, input_format_allow_errors_num, 0, "Maximum absolute amount of errors while reading text formats (like CSV, TSV). In case of error, if at least absolute or relative amount of errors is lower than corresponding value, will skip until next line and continue.", 0) \ M(Float, input_format_allow_errors_ratio, 0, "Maximum relative amount of errors while reading text formats (like CSV, TSV). In case of error, if at least absolute or relative amount of errors is lower than corresponding value, will skip until next line and continue.", 0) \ diff --git a/src/DataTypes/Serializations/SerializationDecimal.cpp b/src/DataTypes/Serializations/SerializationDecimal.cpp index e0073c80aca..88c6d970980 100644 --- a/src/DataTypes/Serializations/SerializationDecimal.cpp +++ b/src/DataTypes/Serializations/SerializationDecimal.cpp @@ -44,10 +44,10 @@ void SerializationDecimal::readText(T & x, ReadBuffer & istr, UInt32 precisio } template -void SerializationDecimal::serializeText(const IColumn & column, size_t row_num, WriteBuffer & ostr, const FormatSettings &) const +void SerializationDecimal::serializeText(const IColumn & column, size_t row_num, WriteBuffer & ostr, const FormatSettings & settings) const { T value = assert_cast(column).getData()[row_num]; - writeText(value, this->scale, ostr); + writeText(value, this->scale, ostr, settings.decimal_trailing_zeros); } template diff --git a/src/Formats/FormatFactory.cpp b/src/Formats/FormatFactory.cpp index 7b2aac78067..95270cb304f 100644 --- a/src/Formats/FormatFactory.cpp +++ b/src/Formats/FormatFactory.cpp @@ -81,6 +81,7 @@ FormatSettings getFormatSettings(ContextPtr context, const Settings & settings) format_settings.json.quote_64bit_integers = settings.output_format_json_quote_64bit_integers; format_settings.json.quote_denormals = settings.output_format_json_quote_denormals; format_settings.null_as_default = settings.input_format_null_as_default; + format_settings.decimal_trailing_zeros = settings.output_format_decimal_trailing_zeros; format_settings.parquet.row_group_size = settings.output_format_parquet_row_group_size; format_settings.parquet.import_nested = settings.input_format_parquet_import_nested; format_settings.pretty.charset = settings.output_format_pretty_grid_charset.toString() == "ASCII" ? FormatSettings::Pretty::Charset::ASCII : FormatSettings::Pretty::Charset::UTF8; diff --git a/src/Formats/FormatSettings.h b/src/Formats/FormatSettings.h index d77a7c95d69..3e1e00584c0 100644 --- a/src/Formats/FormatSettings.h +++ b/src/Formats/FormatSettings.h @@ -28,6 +28,7 @@ struct FormatSettings bool write_statistics = true; bool import_nested_json = false; bool null_as_default = true; + bool decimal_trailing_zeros = false; enum class DateTimeInputFormat { diff --git a/src/Formats/ProtobufSerializer.cpp b/src/Formats/ProtobufSerializer.cpp index c5781ee6c9f..baeefa8f98e 100644 --- a/src/Formats/ProtobufSerializer.cpp +++ b/src/Formats/ProtobufSerializer.cpp @@ -1239,7 +1239,7 @@ namespace else { WriteBufferFromOwnString buf; - writeText(decimal, scale, buf); + writeText(decimal, scale, buf, false); cannotConvertValue(buf.str(), TypeName, field_descriptor.type_name()); } }; @@ -1316,9 +1316,9 @@ namespace { WriteBufferFromString buf{str}; if constexpr (std::is_same_v) - writeDateTimeText(decimal, scale, buf); + writeDateTimeText(decimal, scale, buf); else - writeText(decimal, scale, buf); + writeText(decimal, scale, buf, false); } DecimalType stringToDecimal(const String & str) const diff --git a/src/Functions/FunctionsConversion.h b/src/Functions/FunctionsConversion.h index e57998e4a72..8f34abc0058 100644 --- a/src/Functions/FunctionsConversion.h +++ b/src/Functions/FunctionsConversion.h @@ -733,7 +733,7 @@ struct FormatImpl> template static ReturnType execute(const FieldType x, WriteBuffer & wb, const DataTypeDecimal * type, const DateLUTImpl *) { - writeText(x, type->getScale(), wb); + writeText(x, type->getScale(), wb, false); return ReturnType(true); } }; diff --git a/src/IO/WriteHelpers.h b/src/IO/WriteHelpers.h index 97fd7b77ba6..6a0050b061f 100644 --- a/src/IO/WriteHelpers.h +++ b/src/IO/WriteHelpers.h @@ -901,7 +901,7 @@ inline void writeText(const LocalDateTime & x, WriteBuffer & buf) { writeDateTim inline void writeText(const UUID & x, WriteBuffer & buf) { writeUUIDText(x, buf); } template -void writeDecimalFractional(const T & x, UInt32 scale, WriteBuffer & ostr) +void writeDecimalFractional(const T & x, UInt32 scale, WriteBuffer & ostr, bool trailing_zeros) { /// If it's big integer, but the number of digits is small, /// use the implementation for smaller integers for more efficient arithmetic. @@ -910,17 +910,17 @@ void writeDecimalFractional(const T & x, UInt32 scale, WriteBuffer & ostr) { if (x <= std::numeric_limits::max()) { - writeDecimalFractional(static_cast(x), scale, ostr); + writeDecimalFractional(static_cast(x), scale, ostr, trailing_zeros); return; } else if (x <= std::numeric_limits::max()) { - writeDecimalFractional(static_cast(x), scale, ostr); + writeDecimalFractional(static_cast(x), scale, ostr, trailing_zeros); return; } else if (x <= std::numeric_limits::max()) { - writeDecimalFractional(static_cast(x), scale, ostr); + writeDecimalFractional(static_cast(x), scale, ostr, trailing_zeros); return; } } @@ -928,12 +928,12 @@ void writeDecimalFractional(const T & x, UInt32 scale, WriteBuffer & ostr) { if (x <= std::numeric_limits::max()) { - writeDecimalFractional(static_cast(x), scale, ostr); + writeDecimalFractional(static_cast(x), scale, ostr, trailing_zeros); return; } else if (x <= std::numeric_limits::max()) { - writeDecimalFractional(static_cast(x), scale, ostr); + writeDecimalFractional(static_cast(x), scale, ostr, trailing_zeros); return; } } @@ -957,11 +957,11 @@ void writeDecimalFractional(const T & x, UInt32 scale, WriteBuffer & ostr) } writeChar('.', ostr); - ostr.write(buf, last_nonzero_pos + 1); + ostr.write(buf, trailing_zeros ? scale : last_nonzero_pos + 1); } template -void writeText(Decimal x, UInt32 scale, WriteBuffer & ostr) +void writeText(Decimal x, UInt32 scale, WriteBuffer & ostr, bool trailing_zeros) { T part = DecimalUtils::getWholePart(x, scale); @@ -975,8 +975,8 @@ void writeText(Decimal x, UInt32 scale, WriteBuffer & ostr) if (scale) { part = DecimalUtils::getFractionalPart(x, scale); - if (part) - writeDecimalFractional(part, scale, ostr); + if (part || trailing_zeros) + writeDecimalFractional(part, scale, ostr, trailing_zeros); } } From fabdcf7e71baab00020f1cb1321785179aef0958 Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Mon, 16 Aug 2021 11:08:53 +0300 Subject: [PATCH 0494/1026] Update tests --- .../00825_protobuf_format_persons.reference | 104 +++---- ..._index_replicated_zookeeper_long.reference | 16 +- .../0_stateless/00900_long_parquet.reference | 12 +- .../00900_long_parquet_load.reference | 294 +++++++++--------- .../00900_orc_arrays_load.reference | 4 +- .../00900_orc_nullable_arrays_load.reference | 4 +- ...mpression_codecs_replicated_long.reference | 2 +- .../01307_orc_output_format.reference | 12 +- ...761_alter_decimal_zookeeper_long.reference | 14 +- 9 files changed, 231 insertions(+), 231 deletions(-) diff --git a/tests/queries/0_stateless/00825_protobuf_format_persons.reference b/tests/queries/0_stateless/00825_protobuf_format_persons.reference index 711980b3592..897fd9476e9 100644 --- a/tests/queries/0_stateless/00825_protobuf_format_persons.reference +++ b/tests/queries/0_stateless/00825_protobuf_format_persons.reference @@ -1,6 +1,6 @@ -a7522158-3d41-4b77-ad69-6c598ee55c49 Ivan Petrov male 1980-12-29 png +74951234567\0 1 2019-01-05 18:45:00 38 capricorn ['Yesterday','Flowers'] [255,0,0] Moscow [55.753215,37.622504] 3.14 214.10 0.1 5.8 17060000000 ['meter','centimeter','kilometer'] [1,0.01,1000] 500 [501,502] +a7522158-3d41-4b77-ad69-6c598ee55c49 Ivan Petrov male 1980-12-29 png +74951234567\0 1 2019-01-05 18:45:00 38 capricorn ['Yesterday','Flowers'] [255,0,0] Moscow [55.753215,37.622504] 3.14 214.1 0.1 5.8 17060000000 ['meter','centimeter','kilometer'] [1,0.01,1000] 500 [501,502] c694ad8a-f714-4ea3-907d-fd54fb25d9b5 Natalia Sokolova female 1992-03-08 jpg \N 0 \N 26 pisces [] [100,200,50] Plymouth [50.403724,-4.142123] 3.14159 \N 0.007 5.4 -20000000000000 [] [] \N [] -a7da1aa6-f425-4789-8947-b034786ed374 Vasily Sidorov male 1995-07-28 bmp +442012345678 1 2018-12-30 00:00:00 23 leo ['Sunny'] [250,244,10] Murmansk [68.970682,33.074981] 3.14159265358979 100000000000.00 800 -3.2 154400000 ['pound'] [16] 503 [] +a7da1aa6-f425-4789-8947-b034786ed374 Vasily Sidorov male 1995-07-28 bmp +442012345678 1 2018-12-30 00:00:00 23 leo ['Sunny'] [250,244,10] Murmansk [68.970682,33.074981] 3.14159265358979 100000000000 800 -3.2 154400000 ['pound'] [16] 503 [] Schema 00825_protobuf_format_persons:Person @@ -150,9 +150,9 @@ nestiness { Binary representation is as expected Roundtrip: -a7522158-3d41-4b77-ad69-6c598ee55c49 Ivan Petrov male 1980-12-29 png +74951234567\0 1 2019-01-05 18:45:00 38 capricorn ['Yesterday','Flowers'] [255,0,0] Moscow [55.753216,37.622504] 3.14 214.10 0.1 5.8 17060000000 ['meter','centimeter','kilometer'] [1,0.01,1000] 500 [501,502] +a7522158-3d41-4b77-ad69-6c598ee55c49 Ivan Petrov male 1980-12-29 png +74951234567\0 1 2019-01-05 18:45:00 38 capricorn ['Yesterday','Flowers'] [255,0,0] Moscow [55.753216,37.622504] 3.14 214.1 0.1 5.8 17060000000 ['meter','centimeter','kilometer'] [1,0.01,1000] 500 [501,502] c694ad8a-f714-4ea3-907d-fd54fb25d9b5 Natalia Sokolova female 1992-03-08 jpg \N 0 \N 26 pisces [] [100,200,50] Plymouth [50.403724,-4.142123] 3.14159 \N 0.007 5.4 -20000000000000 [] [] \N [] -a7da1aa6-f425-4789-8947-b034786ed374 Vasily Sidorov male 1995-07-28 bmp +442012345678 1 2018-12-30 00:00:00 23 leo ['Sunny'] [250,244,10] Murmansk [68.970680,33.074982] 3.14159265358979 100000000000.00 800 -3.2 154400000 ['pound'] [16] 503 [] +a7da1aa6-f425-4789-8947-b034786ed374 Vasily Sidorov male 1995-07-28 bmp +442012345678 1 2018-12-30 00:00:00 23 leo ['Sunny'] [250,244,10] Murmansk [68.97068,33.074982] 3.14159265358979 100000000000 800 -3.2 154400000 ['pound'] [16] 503 [] Schema 00825_protobuf_format_persons:AltPerson @@ -264,14 +264,14 @@ nestiness_a_b_c_d: 503 Binary representation is as expected Roundtrip: -a7522158-3d41-4b77-ad69-6c598ee55c49 Ivan Petrov male 1980-12-29 \N 74951234567\0\0 1 2019-01-05 18:45:00 38 capricorn [] [255,0,0] [55.000000,37.000000] 3.140000104904175 214.00 0.1 5.0 17060000000 ['meter','centimeter','kilometer'] [1,0.01,1000] 500 [501,502] -c694ad8a-f714-4ea3-907d-fd54fb25d9b5 Natalia Sokolova female 1992-03-08 \N \N 0 \N 26 pisces [] [100,200,50] [50.000000,-4.000000] 3.141590118408203 \N 0.007 5.0 -20000000000000 [] [] \N [] -a7da1aa6-f425-4789-8947-b034786ed374 Vasily Sidorov male 1995-07-28 \N 442012345678\0 1 2018-12-30 00:00:00 23 leo [] [250,244,10] [68.000000,33.000000] 3.1415927410125732 100000000000.00 800 -3.0 154400000 ['pound'] [16] 503 [] +a7522158-3d41-4b77-ad69-6c598ee55c49 Ivan Petrov male 1980-12-29 \N 74951234567\0\0 1 2019-01-05 18:45:00 38 capricorn [] [255,0,0] [55,37] 3.140000104904175 214 0.1 5 17060000000 ['meter','centimeter','kilometer'] [1,0.01,1000] 500 [501,502] +c694ad8a-f714-4ea3-907d-fd54fb25d9b5 Natalia Sokolova female 1992-03-08 \N \N 0 \N 26 pisces [] [100,200,50] [50,-4] 3.141590118408203 \N 0.007 5 -20000000000000 [] [] \N [] +a7da1aa6-f425-4789-8947-b034786ed374 Vasily Sidorov male 1995-07-28 \N 442012345678\0 1 2018-12-30 00:00:00 23 leo [] [250,244,10] [68,33] 3.1415927410125732 100000000000 800 -3 154400000 ['pound'] [16] 503 [] Schema 00825_protobuf_format_persons:StrPerson Binary representation: -00000000 a7 02 0a 24 61 37 35 32 32 31 35 38 2d 33 64 34 |...$a7522158-3d4| +00000000 a6 02 0a 24 61 37 35 32 32 31 35 38 2d 33 64 34 |...$a7522158-3d4| 00000010 31 2d 34 62 37 37 2d 61 64 36 39 2d 36 63 35 39 |1-4b77-ad69-6c59| 00000020 38 65 65 35 35 63 34 39 12 04 49 76 61 6e 1a 06 |8ee55c49..Ivan..| 00000030 50 65 74 72 6f 76 22 04 6d 61 6c 65 2a 0a 31 39 |Petrov".male*.19| @@ -283,42 +283,42 @@ Binary representation: 00000090 72 73 6a 03 32 35 35 6a 01 30 6a 01 30 72 06 4d |rsj.255j.0j.0r.M| 000000a0 6f 73 63 6f 77 7a 09 35 35 2e 37 35 33 32 31 35 |oscowz.55.753215| 000000b0 7a 09 33 37 2e 36 32 32 35 30 34 82 01 04 33 2e |z.37.622504...3.| -000000c0 31 34 8a 01 06 32 31 34 2e 31 30 92 01 03 30 2e |14...214.10...0.| -000000d0 31 9a 01 03 35 2e 38 a2 01 0b 31 37 30 36 30 30 |1...5.8...170600| -000000e0 30 30 30 30 30 aa 01 2d 0a 05 6d 65 74 65 72 0a |00000..-..meter.| -000000f0 0a 63 65 6e 74 69 6d 65 74 65 72 0a 09 6b 69 6c |.centimeter..kil| -00000100 6f 6d 65 74 65 72 12 01 31 12 04 30 2e 30 31 12 |ometer..1..0.01.| -00000110 04 31 30 30 30 b2 01 11 0a 0f 0a 03 35 30 30 12 |.1000.......500.| -00000120 03 35 30 31 12 03 35 30 32 b4 01 0a 24 63 36 39 |.501..502...$c69| -00000130 34 61 64 38 61 2d 66 37 31 34 2d 34 65 61 33 2d |4ad8a-f714-4ea3-| -00000140 39 30 37 64 2d 66 64 35 34 66 62 32 35 64 39 62 |907d-fd54fb25d9b| -00000150 35 12 07 4e 61 74 61 6c 69 61 1a 08 53 6f 6b 6f |5..Natalia..Soko| -00000160 6c 6f 76 61 22 06 66 65 6d 61 6c 65 2a 0a 31 39 |lova".female*.19| -00000170 39 32 2d 30 33 2d 30 38 42 01 30 52 02 32 36 5a |92-03-08B.0R.26Z| -00000180 06 70 69 73 63 65 73 6a 03 31 30 30 6a 03 32 30 |.piscesj.100j.20| -00000190 30 6a 02 35 30 72 08 50 6c 79 6d 6f 75 74 68 7a |0j.50r.Plymouthz| -000001a0 09 35 30 2e 34 30 33 37 32 34 7a 09 2d 34 2e 31 |.50.403724z.-4.1| -000001b0 34 32 31 32 33 82 01 07 33 2e 31 34 31 35 39 92 |42123...3.14159.| -000001c0 01 05 30 2e 30 30 37 9a 01 03 35 2e 34 a2 01 0f |..0.007...5.4...| -000001d0 2d 32 30 30 30 30 30 30 30 30 30 30 30 30 30 84 |-20000000000000.| -000001e0 02 0a 24 61 37 64 61 31 61 61 36 2d 66 34 32 35 |..$a7da1aa6-f425| -000001f0 2d 34 37 38 39 2d 38 39 34 37 2d 62 30 33 34 37 |-4789-8947-b0347| -00000200 38 36 65 64 33 37 34 12 06 56 61 73 69 6c 79 1a |86ed374..Vasily.| -00000210 07 53 69 64 6f 72 6f 76 22 04 6d 61 6c 65 2a 0a |.Sidorov".male*.| -00000220 31 39 39 35 2d 30 37 2d 32 38 3a 0d 2b 34 34 32 |1995-07-28:.+442| -00000230 30 31 32 33 34 35 36 37 38 42 01 31 4a 13 32 30 |012345678B.1J.20| -00000240 31 38 2d 31 32 2d 33 30 20 30 30 3a 30 30 3a 30 |18-12-30 00:00:0| -00000250 30 52 02 32 33 5a 03 6c 65 6f 62 05 53 75 6e 6e |0R.23Z.leob.Sunn| -00000260 79 6a 03 32 35 30 6a 03 32 34 34 6a 02 31 30 72 |yj.250j.244j.10r| -00000270 08 4d 75 72 6d 61 6e 73 6b 7a 09 36 38 2e 39 37 |.Murmanskz.68.97| -00000280 30 36 38 32 7a 09 33 33 2e 30 37 34 39 38 31 82 |0682z.33.074981.| -00000290 01 10 33 2e 31 34 31 35 39 32 36 35 33 35 38 39 |..3.141592653589| -000002a0 37 39 8a 01 0f 31 30 30 30 30 30 30 30 30 30 30 |79...10000000000| -000002b0 30 2e 30 30 92 01 03 38 30 30 9a 01 04 2d 33 2e |0.00...800...-3.| -000002c0 32 a2 01 09 31 35 34 34 30 30 30 30 30 aa 01 0b |2...154400000...| -000002d0 0a 05 70 6f 75 6e 64 12 02 31 36 b2 01 07 0a 05 |..pound..16.....| -000002e0 0a 03 35 30 33 |..503| -000002e5 +000000c0 31 34 8a 01 05 32 31 34 2e 31 92 01 03 30 2e 31 |14...214.1...0.1| +000000d0 9a 01 03 35 2e 38 a2 01 0b 31 37 30 36 30 30 30 |...5.8...1706000| +000000e0 30 30 30 30 aa 01 2d 0a 05 6d 65 74 65 72 0a 0a |0000..-..meter..| +000000f0 63 65 6e 74 69 6d 65 74 65 72 0a 09 6b 69 6c 6f |centimeter..kilo| +00000100 6d 65 74 65 72 12 01 31 12 04 30 2e 30 31 12 04 |meter..1..0.01..| +00000110 31 30 30 30 b2 01 11 0a 0f 0a 03 35 30 30 12 03 |1000.......500..| +00000120 35 30 31 12 03 35 30 32 b4 01 0a 24 63 36 39 34 |501..502...$c694| +00000130 61 64 38 61 2d 66 37 31 34 2d 34 65 61 33 2d 39 |ad8a-f714-4ea3-9| +00000140 30 37 64 2d 66 64 35 34 66 62 32 35 64 39 62 35 |07d-fd54fb25d9b5| +00000150 12 07 4e 61 74 61 6c 69 61 1a 08 53 6f 6b 6f 6c |..Natalia..Sokol| +00000160 6f 76 61 22 06 66 65 6d 61 6c 65 2a 0a 31 39 39 |ova".female*.199| +00000170 32 2d 30 33 2d 30 38 42 01 30 52 02 32 36 5a 06 |2-03-08B.0R.26Z.| +00000180 70 69 73 63 65 73 6a 03 31 30 30 6a 03 32 30 30 |piscesj.100j.200| +00000190 6a 02 35 30 72 08 50 6c 79 6d 6f 75 74 68 7a 09 |j.50r.Plymouthz.| +000001a0 35 30 2e 34 30 33 37 32 34 7a 09 2d 34 2e 31 34 |50.403724z.-4.14| +000001b0 32 31 32 33 82 01 07 33 2e 31 34 31 35 39 92 01 |2123...3.14159..| +000001c0 05 30 2e 30 30 37 9a 01 03 35 2e 34 a2 01 0f 2d |.0.007...5.4...-| +000001d0 32 30 30 30 30 30 30 30 30 30 30 30 30 30 81 02 |20000000000000..| +000001e0 0a 24 61 37 64 61 31 61 61 36 2d 66 34 32 35 2d |.$a7da1aa6-f425-| +000001f0 34 37 38 39 2d 38 39 34 37 2d 62 30 33 34 37 38 |4789-8947-b03478| +00000200 36 65 64 33 37 34 12 06 56 61 73 69 6c 79 1a 07 |6ed374..Vasily..| +00000210 53 69 64 6f 72 6f 76 22 04 6d 61 6c 65 2a 0a 31 |Sidorov".male*.1| +00000220 39 39 35 2d 30 37 2d 32 38 3a 0d 2b 34 34 32 30 |995-07-28:.+4420| +00000230 31 32 33 34 35 36 37 38 42 01 31 4a 13 32 30 31 |12345678B.1J.201| +00000240 38 2d 31 32 2d 33 30 20 30 30 3a 30 30 3a 30 30 |8-12-30 00:00:00| +00000250 52 02 32 33 5a 03 6c 65 6f 62 05 53 75 6e 6e 79 |R.23Z.leob.Sunny| +00000260 6a 03 32 35 30 6a 03 32 34 34 6a 02 31 30 72 08 |j.250j.244j.10r.| +00000270 4d 75 72 6d 61 6e 73 6b 7a 09 36 38 2e 39 37 30 |Murmanskz.68.970| +00000280 36 38 32 7a 09 33 33 2e 30 37 34 39 38 31 82 01 |682z.33.074981..| +00000290 10 33 2e 31 34 31 35 39 32 36 35 33 35 38 39 37 |.3.1415926535897| +000002a0 39 8a 01 0c 31 30 30 30 30 30 30 30 30 30 30 30 |9...100000000000| +000002b0 92 01 03 38 30 30 9a 01 04 2d 33 2e 32 a2 01 09 |...800...-3.2...| +000002c0 31 35 34 34 30 30 30 30 30 aa 01 0b 0a 05 70 6f |154400000.....po| +000002d0 75 6e 64 12 02 31 36 b2 01 07 0a 05 0a 03 35 30 |und..16.......50| +000002e0 33 |3| +000002e1 MESSAGE #1 AT 0x00000002 uuid: "a7522158-3d41-4b77-ad69-6c598ee55c49" @@ -340,7 +340,7 @@ hometown: "Moscow" location: "55.753215" location: "37.622504" pi: "3.14" -lotteryWin: "214.10" +lotteryWin: "214.1" someRatio: "0.1" temperature: "5.8" randomBigNumber: "17060000000" @@ -359,7 +359,7 @@ nestiness_a { e: "502" } } -MESSAGE #2 AT 0x0000012B +MESSAGE #2 AT 0x0000012A uuid: "c694ad8a-f714-4ea3-907d-fd54fb25d9b5" name: "Natalia" surname: "Sokolova" @@ -378,7 +378,7 @@ pi: "3.14159" someRatio: "0.007" temperature: "5.4" randomBigNumber: "-20000000000000" -MESSAGE #3 AT 0x000001E1 +MESSAGE #3 AT 0x000001E0 uuid: "a7da1aa6-f425-4789-8947-b034786ed374" name: "Vasily" surname: "Sidorov" @@ -397,7 +397,7 @@ hometown: "Murmansk" location: "68.970682" location: "33.074981" pi: "3.14159265358979" -lotteryWin: "100000000000.00" +lotteryWin: "100000000000" someRatio: "800" temperature: "-3.2" randomBigNumber: "154400000" @@ -414,9 +414,9 @@ nestiness_a { Binary representation is as expected Roundtrip: -a7522158-3d41-4b77-ad69-6c598ee55c49 Ivan Petrov male 1980-12-29 \N +74951234567\0 1 2019-01-05 18:45:00 38 capricorn ['Yesterday','Flowers'] [255,0,0] Moscow [55.753215,37.622504] 3.14 214.10 0.1 5.8 17060000000 ['meter','centimeter','kilometer'] [1,0.01,1000] 500 [501,502] +a7522158-3d41-4b77-ad69-6c598ee55c49 Ivan Petrov male 1980-12-29 \N +74951234567\0 1 2019-01-05 18:45:00 38 capricorn ['Yesterday','Flowers'] [255,0,0] Moscow [55.753215,37.622504] 3.14 214.1 0.1 5.8 17060000000 ['meter','centimeter','kilometer'] [1,0.01,1000] 500 [501,502] c694ad8a-f714-4ea3-907d-fd54fb25d9b5 Natalia Sokolova female 1992-03-08 \N \N 0 \N 26 pisces [] [100,200,50] Plymouth [50.403724,-4.142123] 3.14159 \N 0.007 5.4 -20000000000000 [] [] \N [] -a7da1aa6-f425-4789-8947-b034786ed374 Vasily Sidorov male 1995-07-28 \N +442012345678 1 2018-12-30 00:00:00 23 leo ['Sunny'] [250,244,10] Murmansk [68.970682,33.074981] 3.14159265358979 100000000000.00 800 -3.2 154400000 ['pound'] [16] 503 [] +a7da1aa6-f425-4789-8947-b034786ed374 Vasily Sidorov male 1995-07-28 \N +442012345678 1 2018-12-30 00:00:00 23 leo ['Sunny'] [250,244,10] Murmansk [68.970682,33.074981] 3.14159265358979 100000000000 800 -3.2 154400000 ['pound'] [16] 503 [] Schema 00825_protobuf_format_syntax2:Syntax2Person @@ -564,6 +564,6 @@ Nestiness { Binary representation is as expected Roundtrip: -a7522158-3d41-4b77-ad69-6c598ee55c49 Ivan Petrov male 1980-12-29 png +74951234567\0 1 2019-01-05 18:45:00 38 capricorn ['Yesterday','Flowers'] [255,0,0] Moscow [55.753216,37.622504] 3.14 214.10 0.1 5.8 17060000000 ['meter','centimeter','kilometer'] [1,0.01,1000] 500 [501,502] +a7522158-3d41-4b77-ad69-6c598ee55c49 Ivan Petrov male 1980-12-29 png +74951234567\0 1 2019-01-05 18:45:00 38 capricorn ['Yesterday','Flowers'] [255,0,0] Moscow [55.753216,37.622504] 3.14 214.1 0.1 5.8 17060000000 ['meter','centimeter','kilometer'] [1,0.01,1000] 500 [501,502] c694ad8a-f714-4ea3-907d-fd54fb25d9b5 Natalia Sokolova female 1992-03-08 jpg \N 0 \N 26 pisces [] [100,200,50] Plymouth [50.403724,-4.142123] 3.14159 \N 0.007 5.4 -20000000000000 [] [] \N [] -a7da1aa6-f425-4789-8947-b034786ed374 Vasily Sidorov male 1995-07-28 bmp +442012345678 1 2018-12-30 00:00:00 23 leo ['Sunny'] [250,244,10] Murmansk [68.970680,33.074982] 3.14159265358979 100000000000.00 800 -3.2 154400000 ['pound'] [16] 503 [] +a7da1aa6-f425-4789-8947-b034786ed374 Vasily Sidorov male 1995-07-28 bmp +442012345678 1 2018-12-30 00:00:00 23 leo ['Sunny'] [250,244,10] Murmansk [68.97068,33.074982] 3.14159265358979 100000000000 800 -3.2 154400000 ['pound'] [16] 503 [] diff --git a/tests/queries/0_stateless/00837_minmax_index_replicated_zookeeper_long.reference b/tests/queries/0_stateless/00837_minmax_index_replicated_zookeeper_long.reference index f5df12ad297..efae13c2a40 100644 --- a/tests/queries/0_stateless/00837_minmax_index_replicated_zookeeper_long.reference +++ b/tests/queries/0_stateless/00837_minmax_index_replicated_zookeeper_long.reference @@ -1,8 +1,8 @@ -0 5 4.7 6.50 cba b 2014-01-04 -1 5 4.7 6.50 cba b 2014-03-11 -12 5 4.7 6.50 cba b 2014-06-11 -13 5 4.7 6.50 cba b 2015-01-01 -0 5 4.7 6.50 cba b 2014-01-04 -1 5 4.7 6.50 cba b 2014-03-11 -12 5 4.7 6.50 cba b 2014-06-11 -13 5 4.7 6.50 cba b 2015-01-01 +0 5 4.7 6.5 cba b 2014-01-04 +1 5 4.7 6.5 cba b 2014-03-11 +12 5 4.7 6.5 cba b 2014-06-11 +13 5 4.7 6.5 cba b 2015-01-01 +0 5 4.7 6.5 cba b 2014-01-04 +1 5 4.7 6.5 cba b 2014-03-11 +12 5 4.7 6.5 cba b 2014-06-11 +13 5 4.7 6.5 cba b 2015-01-01 diff --git a/tests/queries/0_stateless/00900_long_parquet.reference b/tests/queries/0_stateless/00900_long_parquet.reference index d0cb71338af..9ee4fc11a55 100644 --- a/tests/queries/0_stateless/00900_long_parquet.reference +++ b/tests/queries/0_stateless/00900_long_parquet.reference @@ -60,17 +60,17 @@ dest from null: -108 108 -1016 1116 -1032 1132 -1064 1164 -1.032 -1.064 string-0 fixedstring\0\0\0\0 2001-02-03 2002-02-03 04:05:06 127 255 32767 65535 2147483647 4294967295 9223372036854775807 9223372036854775807 -1.032 -1.064 string-2 fixedstring-2\0\0 2004-06-07 2004-02-03 04:05:06 \N \N \N \N \N \N \N \N \N \N \N \N \N \N -1 [1,-2,3] [1,2,3] [100,-200,300] [100,200,300] [10000000,-20000000,30000000] [10000000,2000000,3000000] [100000000000000,-200000000000,3000000000000] [100000000000000,20000000000000,3000000000000] ['Some string','Some string','Some string'] ['0000','1111','2222'] [42.42,424.2,0.4242] [424242.424242,4242042420.242424,42] ['2000-01-01','2001-01-01','2002-01-01'] ['2000-01-01 00:00:00','2001-01-01 00:00:00','2002-01-01 00:00:00'] [0.20,10.00,4.00] [4.00,10000.10,10000.10] [1000000000.00,90.00,101001.01] -1 [1,-2,3] [1,2,3] [100,-200,300] [100,200,300] [10000000,-20000000,30000000] [10000000,2000000,3000000] [100000000000000,-200000000000,3000000000000] [100000000000000,20000000000000,3000000000000] ['Some string','Some string','Some string'] ['0000','1111','2222'] [42.42,424.2,0.4242] [424242.424242,4242042420.242424,42] ['2000-01-01','2001-01-01','2002-01-01'] ['2000-01-01 00:00:00','2001-01-01 00:00:00','2002-01-01 00:00:00'] [0.20,10.00,4.00] [4.00,10000.10,10000.10] [1000000000.00,90.00,101001.01] +1 [1,-2,3] [1,2,3] [100,-200,300] [100,200,300] [10000000,-20000000,30000000] [10000000,2000000,3000000] [100000000000000,-200000000000,3000000000000] [100000000000000,20000000000000,3000000000000] ['Some string','Some string','Some string'] ['0000','1111','2222'] [42.42,424.2,0.4242] [424242.424242,4242042420.242424,42] ['2000-01-01','2001-01-01','2002-01-01'] ['2000-01-01 00:00:00','2001-01-01 00:00:00','2002-01-01 00:00:00'] [0.2,10,4] [4,10000.1,10000.1] [1000000000,90,101001.01] +1 [1,-2,3] [1,2,3] [100,-200,300] [100,200,300] [10000000,-20000000,30000000] [10000000,2000000,3000000] [100000000000000,-200000000000,3000000000000] [100000000000000,20000000000000,3000000000000] ['Some string','Some string','Some string'] ['0000','1111','2222'] [42.42,424.2,0.4242] [424242.424242,4242042420.242424,42] ['2000-01-01','2001-01-01','2002-01-01'] ['2000-01-01 00:00:00','2001-01-01 00:00:00','2002-01-01 00:00:00'] [0.2,10,4] [4,10000.1,10000.1] [1000000000,90,101001.01] 2 [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] 2 [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] -1 [1,NULL,2] [NULL,'Some string',NULL] [0.00,NULL,42.42] -1 [1,NULL,2] [NULL,'Some string',NULL] [0.00,NULL,42.42] +1 [1,NULL,2] [NULL,'Some string',NULL] [0,NULL,42.42] +1 [1,NULL,2] [NULL,'Some string',NULL] [0,NULL,42.42] 2 [NULL] [NULL] [NULL] 2 [NULL] [NULL] [NULL] 3 [] [] [] 3 [] [] [] [[[1,2,3],[1,2,3]],[[1,2,3]],[[],[1,2,3]]] [[['Some string','Some string'],[]],[['Some string']],[[]]] [[NULL,1,2],[NULL],[1,2],[]] [['Some string',NULL,'Some string'],[NULL],[]] [[[1,2,3],[1,2,3]],[[1,2,3]],[[],[1,2,3]]] [[['Some string','Some string'],[]],[['Some string']],[[]]] [[NULL,1,2],[NULL],[1,2],[]] [['Some string',NULL,'Some string'],[NULL],[]] -0.1230 0.12312312 0.1231231231230000 0.12312312312312312300000000000000 -0.1230 0.12312312 0.1231231231230000 0.12312312312312312300000000000000 +0.123 0.12312312 0.123123123123 0.123123123123123123 +0.123 0.12312312 0.123123123123 0.123123123123123123 diff --git a/tests/queries/0_stateless/00900_long_parquet_load.reference b/tests/queries/0_stateless/00900_long_parquet_load.reference index f03f56c7125..0fc050891f6 100644 --- a/tests/queries/0_stateless/00900_long_parquet_load.reference +++ b/tests/queries/0_stateless/00900_long_parquet_load.reference @@ -3,8 +3,8 @@ 1 0 1 1 1 10 1.1 10.1 01/01/09 1 1230768060 === Try load data from alltypes_list.parquet [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] -[1,-2,3] [1,2,3] [100,-200,300] [100,200,300] [10000000,-20000000,30000000] [10000000,2000000,3000000] [100000000000000,-200000000000,3000000000000] [100000000000000,20000000000000,3000000000000] ['Some string','Some string','Some string'] ['0000','1111','2222'] [42.42,424.2,0.4242] [424242.424242,4242042420.242424,42] ['2000-01-01','2001-01-01','2002-01-01'] ['2000-01-01 00:00:00','2001-01-01 00:00:00','2002-01-01 00:00:00'] [0.20,10.00,4.00] [4.00,10000.10,10000.10] [1000000000.00,90.00,101001.01] -[1,-2,3] [1,2,3] [100,-200,300] [100,200,300] [10000000,-20000000,30000000] [10000000,2000000,3000000] [100000000000000,-200000000000,3000000000000] [100000000000000,20000000000000,3000000000000] ['Some string','Some string','Some string'] ['0000','1111','2222'] [42.42,424.2,0.4242] [424242.424242,4242042420.242424,42] ['2000-01-01','2001-01-01','2002-01-01'] ['2000-01-01 00:00:00','2001-01-01 00:00:00','2002-01-01 00:00:00'] [0.20,10.00,4.00] [4.00,10000.10,10000.10] [1000000000.00,90.00,101001.01] +[1,-2,3] [1,2,3] [100,-200,300] [100,200,300] [10000000,-20000000,30000000] [10000000,2000000,3000000] [100000000000000,-200000000000,3000000000000] [100000000000000,20000000000000,3000000000000] ['Some string','Some string','Some string'] ['0000','1111','2222'] [42.42,424.2,0.4242] [424242.424242,4242042420.242424,42] ['2000-01-01','2001-01-01','2002-01-01'] ['2000-01-01 00:00:00','2001-01-01 00:00:00','2002-01-01 00:00:00'] [0.2,10,4] [4,10000.1,10000.1] [1000000000,90,101001.01] +[1,-2,3] [1,2,3] [100,-200,300] [100,200,300] [10000000,-20000000,30000000] [10000000,2000000,3000000] [100000000000000,-200000000000,3000000000000] [100000000000000,20000000000000,3000000000000] ['Some string','Some string','Some string'] ['0000','1111','2222'] [42.42,424.2,0.4242] [424242.424242,4242042420.242424,42] ['2000-01-01','2001-01-01','2002-01-01'] ['2000-01-01 00:00:00','2001-01-01 00:00:00','2002-01-01 00:00:00'] [0.2,10,4] [4,10000.1,10000.1] [1000000000,90,101001.01] === Try load data from alltypes_plain.parquet 4 1 0 0 0 0 0 0 03/01/09 0 1235865600 5 0 1 1 1 10 1.1 10.1 03/01/09 1 1235865660 @@ -64,30 +64,30 @@ idx10 ['This','is','a','test'] \n === Try load data from byte_array_decimal.parquet -1.00 -2.00 -3.00 -4.00 -5.00 -6.00 -7.00 -8.00 -9.00 -10.00 -11.00 -12.00 -13.00 -14.00 -15.00 -16.00 -17.00 -18.00 -19.00 -20.00 -21.00 -22.00 -23.00 -24.00 +1 +2 +3 +4 +5 +6 +7 +8 +9 +10 +11 +12 +13 +14 +15 +16 +17 +18 +19 +20 +21 +22 +23 +24 === Try load data from datapage_v2.snappy.parquet Code: 33. DB::ParsingEx---tion: Error while reading Parquet data: IOError: Not yet implemented: Unsupported encoding.: While executing ParquetBlockInputFormat: data for INSERT was parsed from stdin. (CANNOT_READ_ALL_DATA) @@ -137,135 +137,135 @@ Code: 33. DB::ParsingEx---tion: Error while reading Parquet data: IOError: Not y 1552 1552 === Try load data from fixed_length_decimal.parquet -1.00 -2.00 -3.00 -4.00 -5.00 -6.00 -7.00 -8.00 -9.00 -10.00 -11.00 -12.00 -13.00 -14.00 -15.00 -16.00 -17.00 -18.00 -19.00 -20.00 -21.00 -22.00 -23.00 -24.00 +1 +2 +3 +4 +5 +6 +7 +8 +9 +10 +11 +12 +13 +14 +15 +16 +17 +18 +19 +20 +21 +22 +23 +24 === Try load data from fixed_length_decimal_1.parquet -1.00 -2.00 -3.00 -4.00 -5.00 -6.00 -7.00 -8.00 -9.00 -10.00 -11.00 -12.00 -13.00 -14.00 -15.00 -16.00 -17.00 -18.00 -19.00 -20.00 -21.00 -22.00 -23.00 -24.00 +1 +2 +3 +4 +5 +6 +7 +8 +9 +10 +11 +12 +13 +14 +15 +16 +17 +18 +19 +20 +21 +22 +23 +24 === Try load data from fixed_length_decimal_legacy.parquet -1.00 -2.00 -3.00 -4.00 -5.00 -6.00 -7.00 -8.00 -9.00 -10.00 -11.00 -12.00 -13.00 -14.00 -15.00 -16.00 -17.00 -18.00 -19.00 -20.00 -21.00 -22.00 -23.00 -24.00 +1 +2 +3 +4 +5 +6 +7 +8 +9 +10 +11 +12 +13 +14 +15 +16 +17 +18 +19 +20 +21 +22 +23 +24 === Try load data from hadoop_lz4_compressed.parquet 1593604800 abc 42 1593604800 def 7.7 1593604801 abc 42.125 1593604801 def 7.7 === Try load data from int32_decimal.parquet -1.00 -2.00 -3.00 -4.00 -5.00 -6.00 -7.00 -8.00 -9.00 -10.00 -11.00 -12.00 -13.00 -14.00 -15.00 -16.00 -17.00 -18.00 -19.00 -20.00 -21.00 -22.00 -23.00 -24.00 +1 +2 +3 +4 +5 +6 +7 +8 +9 +10 +11 +12 +13 +14 +15 +16 +17 +18 +19 +20 +21 +22 +23 +24 === Try load data from int64_decimal.parquet -1.00 -2.00 -3.00 -4.00 -5.00 -6.00 -7.00 -8.00 -9.00 -10.00 -11.00 -12.00 -13.00 -14.00 -15.00 -16.00 -17.00 -18.00 -19.00 -20.00 -21.00 -22.00 -23.00 -24.00 +1 +2 +3 +4 +5 +6 +7 +8 +9 +10 +11 +12 +13 +14 +15 +16 +17 +18 +19 +20 +21 +22 +23 +24 === Try load data from list_columns.parquet [1,2,3] ['abc','efg','hij'] [NULL,1] [] @@ -325,7 +325,7 @@ Code: 33. DB::ParsingEx---tion: Error while reading Parquet data: IOError: Not y 6 [] [] {} [] (NULL,[],([]),{}) 7 [] [[],[5,6]] {'k1':NULL,'k3':NULL} [] (7,[2,3,NULL],([[],[(NULL,NULL)],[]]),{}) === Try load data from nullable_list.parquet -[1,NULL,2] [NULL,'Some string',NULL] [0.00,NULL,42.42] +[1,NULL,2] [NULL,'Some string',NULL] [0,NULL,42.42] [NULL] [NULL] [NULL] [] [] [] === Try load data from nulls.snappy.parquet diff --git a/tests/queries/0_stateless/00900_orc_arrays_load.reference b/tests/queries/0_stateless/00900_orc_arrays_load.reference index 9b20ef98164..f894669fa0c 100644 --- a/tests/queries/0_stateless/00900_orc_arrays_load.reference +++ b/tests/queries/0_stateless/00900_orc_arrays_load.reference @@ -1,4 +1,4 @@ -[1,-2,3] [1,2,3] [100,-200,300] [100,200,300] [10000000,-20000000,30000000] [10000000,2000000,3000000] [100000000000000,-200000000000,3000000000000] [100000000000000,20000000000000,3000000000000] ['Some string','Some string','Some string'] ['0000','1111','2222'] [42.42,424.2,0.4242] [424242.424242,4242042420.242424,42] ['2000-01-01','2001-01-01','2002-01-01'] ['2000-01-01 00:00:00','2001-01-01 00:00:00','2002-01-01 00:00:00'] [0.20,10.00,4.00] [4.00,10000.10,10000.10] [1000000000.00,90.00,101001.01] +[1,-2,3] [1,2,3] [100,-200,300] [100,200,300] [10000000,-20000000,30000000] [10000000,2000000,3000000] [100000000000000,-200000000000,3000000000000] [100000000000000,20000000000000,3000000000000] ['Some string','Some string','Some string'] ['0000','1111','2222'] [42.42,424.2,0.4242] [424242.424242,4242042420.242424,42] ['2000-01-01','2001-01-01','2002-01-01'] ['2000-01-01 00:00:00','2001-01-01 00:00:00','2002-01-01 00:00:00'] [0.2,10,4] [4,10000.1,10000.1] [1000000000,90,101001.01] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] -[1,-2,3] [1,2,3] [100,-200,300] [100,200,300] [10000000,-20000000,30000000] [10000000,2000000,3000000] [100000000000000,-200000000000,3000000000000] [100000000000000,20000000000000,3000000000000] ['Some string','Some string','Some string'] ['0000','1111','2222'] [42.42,424.2,0.4242] [424242.424242,4242042420.242424,42] ['2000-01-01','2001-01-01','2002-01-01'] ['2000-01-01 00:00:00','2001-01-01 00:00:00','2002-01-01 00:00:00'] [0.20,10.00,4.00] [4.00,10000.10,10000.10] [1000000000.00,90.00,101001.01] +[1,-2,3] [1,2,3] [100,-200,300] [100,200,300] [10000000,-20000000,30000000] [10000000,2000000,3000000] [100000000000000,-200000000000,3000000000000] [100000000000000,20000000000000,3000000000000] ['Some string','Some string','Some string'] ['0000','1111','2222'] [42.42,424.2,0.4242] [424242.424242,4242042420.242424,42] ['2000-01-01','2001-01-01','2002-01-01'] ['2000-01-01 00:00:00','2001-01-01 00:00:00','2002-01-01 00:00:00'] [0.2,10,4] [4,10000.1,10000.1] [1000000000,90,101001.01] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] diff --git a/tests/queries/0_stateless/00900_orc_nullable_arrays_load.reference b/tests/queries/0_stateless/00900_orc_nullable_arrays_load.reference index 62e95652040..44b19f616d0 100644 --- a/tests/queries/0_stateless/00900_orc_nullable_arrays_load.reference +++ b/tests/queries/0_stateless/00900_orc_nullable_arrays_load.reference @@ -1,6 +1,6 @@ -[1,NULL,2] [NULL,'Some string',NULL] [0.00,NULL,42.42] +[1,NULL,2] [NULL,'Some string',NULL] [0,NULL,42.42] [NULL] [NULL] [NULL] [] [] [] -[1,NULL,2] [NULL,'Some string',NULL] [0.00,NULL,42.42] +[1,NULL,2] [NULL,'Some string',NULL] [0,NULL,42.42] [NULL] [NULL] [NULL] [] [] [] diff --git a/tests/queries/0_stateless/00910_zookeeper_custom_compression_codecs_replicated_long.reference b/tests/queries/0_stateless/00910_zookeeper_custom_compression_codecs_replicated_long.reference index 3b7faecbba4..6b7bddf2ac5 100644 --- a/tests/queries/0_stateless/00910_zookeeper_custom_compression_codecs_replicated_long.reference +++ b/tests/queries/0_stateless/00910_zookeeper_custom_compression_codecs_replicated_long.reference @@ -22,6 +22,6 @@ 9175437371954010821 CREATE TABLE default.compression_codec_multiple_more_types_replicated\n(\n `id` Decimal(38, 13) CODEC(ZSTD(1), LZ4, ZSTD(1), ZSTD(1), Delta(2), Delta(4), Delta(1), LZ4HC(0)),\n `data` FixedString(12) CODEC(ZSTD(1), ZSTD(1), Delta(1), Delta(1), Delta(1), NONE, NONE, NONE, LZ4HC(0)),\n `ddd.age` Array(UInt8) CODEC(LZ4, LZ4HC(0), NONE, NONE, NONE, ZSTD(1), Delta(8)),\n `ddd.Name` Array(String) CODEC(LZ4, LZ4HC(0), NONE, NONE, NONE, ZSTD(1), Delta(8))\n)\nENGINE = ReplicatedMergeTree(\'/clickhouse/tables/default/test_00910/compression_codec_multiple_more_types_replicated\', \'1\')\nORDER BY tuple()\nSETTINGS index_granularity = 8192 1.5555555555555 hello world! [77] ['John'] -7.1000000000000 xxxxxxxxxxxx [127] ['Henry'] +7.1 xxxxxxxxxxxx [127] ['Henry'] ! 222 diff --git a/tests/queries/0_stateless/01307_orc_output_format.reference b/tests/queries/0_stateless/01307_orc_output_format.reference index da719072eb2..e185c02a3e5 100644 --- a/tests/queries/0_stateless/01307_orc_output_format.reference +++ b/tests/queries/0_stateless/01307_orc_output_format.reference @@ -1,6 +1,6 @@ -255 65535 4294967295 100000000000 -128 -32768 -2147483648 -100000000000 2.02 10000.0000001 String 2020 2021-12-19 2021-12-19 03:00:00 1.0001 1.0000000100 100000.00000000000001000000 1 -4 1234 3244467295 500000000000 -1 -256 -14741221 -7000000000 100.1 14321.032141201 Another string 2000 2024-10-04 2028-04-21 01:20:00 34.1234 123123.1231231230 123123123.12312312312312300000 \N -42 42 42 42 42 42 42 42 42.42 42.42 42 4242 1970-02-12 1970-01-01 03:00:42 42.4200 42.4242424200 424242.42424242424242000000 42 -255 65535 4294967295 100000000000 -128 -32768 -2147483648 -100000000000 2.02 10000.0000001 String 2020 2021-12-19 2021-12-19 03:00:00 1.0001 1.0000000100 100000.00000000000001000000 1 -4 1234 3244467295 500000000000 -1 -256 -14741221 -7000000000 100.1 14321.032141201 Another string 2000 2024-10-04 2028-04-21 01:20:00 34.1234 123123.1231231230 123123123.12312312312312300000 \N -42 42 42 42 42 42 42 42 42.42 42.42 42 4242 1970-02-12 1970-01-01 03:00:42 42.4200 42.4242424200 424242.42424242424242000000 42 +255 65535 4294967295 100000000000 -128 -32768 -2147483648 -100000000000 2.02 10000.0000001 String 2020 2021-12-19 2021-12-19 03:00:00 1.0001 1.00000001 100000.00000000000001 1 +4 1234 3244467295 500000000000 -1 -256 -14741221 -7000000000 100.1 14321.032141201 Another string 2000 2024-10-04 2028-04-21 01:20:00 34.1234 123123.123123123 123123123.123123123123123 \N +42 42 42 42 42 42 42 42 42.42 42.42 42 4242 1970-02-12 1970-01-01 03:00:42 42.42 42.42424242 424242.42424242424242 42 +255 65535 4294967295 100000000000 -128 -32768 -2147483648 -100000000000 2.02 10000.0000001 String 2020 2021-12-19 2021-12-19 03:00:00 1.0001 1.00000001 100000.00000000000001 1 +4 1234 3244467295 500000000000 -1 -256 -14741221 -7000000000 100.1 14321.032141201 Another string 2000 2024-10-04 2028-04-21 01:20:00 34.1234 123123.123123123 123123123.123123123123123 \N +42 42 42 42 42 42 42 42 42.42 42.42 42 4242 1970-02-12 1970-01-01 03:00:42 42.42 42.42424242 424242.42424242424242 42 diff --git a/tests/queries/0_stateless/01761_alter_decimal_zookeeper_long.reference b/tests/queries/0_stateless/01761_alter_decimal_zookeeper_long.reference index ea3f608b6c7..ad5f224bc73 100644 --- a/tests/queries/0_stateless/01761_alter_decimal_zookeeper_long.reference +++ b/tests/queries/0_stateless/01761_alter_decimal_zookeeper_long.reference @@ -1,9 +1,9 @@ -1 5.00000000 -2 6.00000000 +1 5 +2 6 CREATE TABLE default.test_alter_decimal\n(\n `n` UInt64,\n `d` Decimal(18, 8)\n)\nENGINE = ReplicatedMergeTree(\'/clickhouse/default/01761_alter_decimal_zookeeper\', \'r1\')\nORDER BY tuple()\nSETTINGS index_granularity = 8192 -1 5.00000000 -2 6.00000000 +1 5 +2 6 CREATE TABLE default.test_alter_decimal\n(\n `n` UInt64,\n `d` Decimal(18, 8)\n)\nENGINE = ReplicatedMergeTree(\'/clickhouse/default/01761_alter_decimal_zookeeper\', \'r1\')\nORDER BY tuple()\nSETTINGS index_granularity = 8192 -1 5.00000000 -2 6.00000000 -3 7.00000000 +1 5 +2 6 +3 7 From 0b7f6c008ac4e9f2ae5655039139a7761c0f48bc Mon Sep 17 00:00:00 2001 From: Alexey Milovidov Date: Mon, 16 Aug 2021 11:10:59 +0300 Subject: [PATCH 0495/1026] Update test --- tests/integration/test_mysql_database_engine/test.py | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/tests/integration/test_mysql_database_engine/test.py b/tests/integration/test_mysql_database_engine/test.py index 8f305fa8463..a093c2a0125 100644 --- a/tests/integration/test_mysql_database_engine/test.py +++ b/tests/integration/test_mysql_database_engine/test.py @@ -232,7 +232,7 @@ uint16_values = [0, 1, 65535] int8_values = [0, 1, -1, 127, -128] uint8_values = [0, 1, 255] # string_values = ["'ClickHouse'", 'NULL'] -string_values = ["'ClickHouse'"] +string_values = ["'ClickHouse'"] decimal_values = [0, 0.123, 0.4, 5.67, 8.91011, 123456789.123, -0.123, -0.4, -5.67, -8.91011, -123456789.123] @@ -319,7 +319,8 @@ def test_mysql_types(started_cluster, case_name, mysql_type, expected_ch_type, m ) clickhouse_query_settings = dict( - mysql_datatypes_support_level=setting_mysql_datatypes_support_level + mysql_datatypes_support_level=setting_mysql_datatypes_support_level, + output_format_decimal_trailing_zeros=1 ) def execute_query(node, query, **kwargs): From 3b13b79d650f9a48dde59c5325d84f4df0468327 Mon Sep 17 00:00:00 2001 From: Nickita Taranov Date: Sun, 8 Aug 2021 22:31:48 +0300 Subject: [PATCH 0496/1026] throw in AggregateFunctionCombinatorIf instead --- src/AggregateFunctions/AggregateFunctionIf.cpp | 7 ++++++- src/Parsers/ExpressionElementParsers.cpp | 18 +++--------------- .../00545_weird_aggregate_functions.sql | 2 +- .../0_stateless/02000_select_with_filter.sql | 3 +-- 4 files changed, 11 insertions(+), 19 deletions(-) diff --git a/src/AggregateFunctions/AggregateFunctionIf.cpp b/src/AggregateFunctions/AggregateFunctionIf.cpp index d841fe8c06d..89688ce1ffd 100644 --- a/src/AggregateFunctions/AggregateFunctionIf.cpp +++ b/src/AggregateFunctions/AggregateFunctionIf.cpp @@ -1,5 +1,5 @@ -#include #include +#include #include "AggregateFunctionNull.h" @@ -11,6 +11,7 @@ namespace ErrorCodes extern const int LOGICAL_ERROR; extern const int ILLEGAL_TYPE_OF_ARGUMENT; extern const int NUMBER_OF_ARGUMENTS_DOESNT_MATCH; + extern const int ILLEGAL_AGGREGATION; } class AggregateFunctionCombinatorIf final : public IAggregateFunctionCombinator @@ -37,6 +38,10 @@ public: const DataTypes & arguments, const Array & params) const override { + if (nested_function->getName().find(getName()) != String::npos) + { + throw Exception(ErrorCodes::ILLEGAL_AGGREGATION, "nested function for {0}-combinator must not have {0}-combinator", getName()); + } return std::make_shared(nested_function, arguments, params); } }; diff --git a/src/Parsers/ExpressionElementParsers.cpp b/src/Parsers/ExpressionElementParsers.cpp index dd9fc738094..5190e805922 100644 --- a/src/Parsers/ExpressionElementParsers.cpp +++ b/src/Parsers/ExpressionElementParsers.cpp @@ -49,7 +49,6 @@ namespace ErrorCodes extern const int BAD_ARGUMENTS; extern const int SYNTAX_ERROR; extern const int LOGICAL_ERROR; - extern const int ILLEGAL_AGGREGATION; } @@ -521,8 +520,8 @@ bool ParserFilterClause::parseImpl(Pos & pos, ASTPtr & node, Expected & expected assert(node); ASTFunction & function = dynamic_cast(*node); - ParserToken parser_openging_bracket(TokenType::OpeningRoundBracket); - if (!parser_openging_bracket.ignore(pos, expected)) + ParserToken parser_opening_bracket(TokenType::OpeningRoundBracket); + if (!parser_opening_bracket.ignore(pos, expected)) { return false; } @@ -534,7 +533,7 @@ bool ParserFilterClause::parseImpl(Pos & pos, ASTPtr & node, Expected & expected } ParserExpressionList parser_condition(false); ASTPtr condition; - if (!parser_condition.parse(pos, condition, expected)) + if (!parser_condition.parse(pos, condition, expected) || condition->children.size() != 1) { return false; } @@ -545,17 +544,6 @@ bool ParserFilterClause::parseImpl(Pos & pos, ASTPtr & node, Expected & expected return false; } - if (function.name.find("If") != String::npos) - { - throw Exception( - ErrorCodes::ILLEGAL_AGGREGATION, - "Filter clause provided for an aggregating function (" + function.name + ") already containing If suffix"); - } - if (condition->children.empty()) - { - throw Exception(ErrorCodes::SYNTAX_ERROR, "Empty condition for WHERE"); - } - function.name += "If"; function.arguments->children.push_back(condition->children[0]); return true; diff --git a/tests/queries/0_stateless/00545_weird_aggregate_functions.sql b/tests/queries/0_stateless/00545_weird_aggregate_functions.sql index 1f662850d05..c728dfcc534 100644 --- a/tests/queries/0_stateless/00545_weird_aggregate_functions.sql +++ b/tests/queries/0_stateless/00545_weird_aggregate_functions.sql @@ -1 +1 @@ -SELECT sumForEachMergeArray(y) FROM (SELECT sumForEachStateForEachIfArrayIfMerge(x) AS y FROM (SELECT sumForEachStateForEachIfArrayIfState([[[1, 2, 3], [4, 5, 6], [7, 8, 9]]], [1], 1) AS x)); +SELECT sumForEachMergeArray(y) FROM (SELECT sumForEachStateForEachIfArrayMerge(x) AS y FROM (SELECT sumForEachStateForEachIfArrayState([[[1, 2, 3], [4, 5, 6], [7, 8, 9]]], [1]) AS x)); diff --git a/tests/queries/0_stateless/02000_select_with_filter.sql b/tests/queries/0_stateless/02000_select_with_filter.sql index eb83b6478a1..4d10f86ed96 100644 --- a/tests/queries/0_stateless/02000_select_with_filter.sql +++ b/tests/queries/0_stateless/02000_select_with_filter.sql @@ -1,4 +1,3 @@ SELECT argMax(number, number + 1) FILTER(WHERE number != 99) FROM numbers(100) ; SELECT sum(number) FILTER(WHERE number % 2 == 0) FROM numbers(100); -SELECT sumIfOrNull(number, number % 2 == 1) FILTER(WHERE number % 2 == 0) FROM numbers(100); -- { clientError 184 } -SELECT sum(number) FILTER(WHERE) FROM numbers(100); -- { clientError 62 } +SELECT sumIfOrNull(number, number % 2 == 1) FILTER(WHERE number % 2 == 0) FROM numbers(100); -- { serverError 184 } From d9bd4675376d2d66af83fa066c96d832d370db68 Mon Sep 17 00:00:00 2001 From: Alexander Tokmakov Date: Mon, 16 Aug 2021 12:18:52 +0300 Subject: [PATCH 0497/1026] fix --- src/Storages/StorageReplicatedMergeTree.cpp | 4 +-- tests/queries/0_stateless/replication.lib | 32 ++++++++++++++++----- 2 files changed, 27 insertions(+), 9 deletions(-) diff --git a/src/Storages/StorageReplicatedMergeTree.cpp b/src/Storages/StorageReplicatedMergeTree.cpp index b94908bca0a..4f5d635e6ea 100644 --- a/src/Storages/StorageReplicatedMergeTree.cpp +++ b/src/Storages/StorageReplicatedMergeTree.cpp @@ -5466,9 +5466,9 @@ bool StorageReplicatedMergeTree::waitForTableReplicaToProcessLogEntry( const auto & stop_waiting = [&]() { - bool stop_waiting_itself = waiting_itself && (partial_shutdown_called || is_dropped); + bool stop_waiting_itself = waiting_itself && partial_shutdown_called; bool stop_waiting_non_active = !wait_for_non_active && !getZooKeeper()->exists(fs::path(table_zookeeper_path) / "replicas" / replica / "is_active"); - return stop_waiting_itself || stop_waiting_non_active; + return is_dropped || stop_waiting_itself || stop_waiting_non_active; }; /// Don't recheck ZooKeeper too often diff --git a/tests/queries/0_stateless/replication.lib b/tests/queries/0_stateless/replication.lib index 2992094b5d3..15af1dbd6c8 100755 --- a/tests/queries/0_stateless/replication.lib +++ b/tests/queries/0_stateless/replication.lib @@ -4,12 +4,30 @@ function try_sync_replicas() { - readarray -t tables_arr < <(${CLICKHOUSE_CLIENT} --query="SELECT name FROM system.tables WHERE database=currentDatabase() AND name like '$1%' AND engine like '%Replicated%'") + readarray -t empty_partitions_arr < <(${CLICKHOUSE_CLIENT} -q \ + "SELECT DISTINCT substr(new_part_name, 1, position(new_part_name, '_') - 1) AS partition_id + FROM system.replication_queue + WHERE (database = currentDatabase()) AND (table LIKE '$1%') AND (last_exception LIKE '%No active replica has part%') AND (partition_id NOT IN ( + SELECT partition_id + FROM system.parts + WHERE (database = currentDatabase()) AND (table LIKE '$1%') + ))") + readarray -t tables_arr < <(${CLICKHOUSE_CLIENT} -q "SELECT name FROM system.tables WHERE database=currentDatabase() AND name like '$1%' AND engine like '%Replicated%'") + + for t in "${tables_arr[@]}" + do + for p in "${empty_partitions_arr[@]}" + do + # Avoid "Empty part ... is not created instead of lost part because there are no parts in partition" + $CLICKHOUSE_CLIENT -q "ALTER TABLE $t DROP PARTITION ID '$p'" 2>/dev/null + done + done + for t in "${tables_arr[@]}" do # The size of log may be big, so increase timeout. $CLICKHOUSE_CLIENT --receive_timeout 400 -q "SYSTEM SYNC REPLICA $t" || $CLICKHOUSE_CLIENT -q \ - "select 'sync failed, queue:', * from system.replication_queue where database=currentDatabase() and table='$t'" & + "select 'sync failed, queue:', * from system.replication_queue where database=currentDatabase() and table='$t' order by database, table, node_name" & done wait echo "Replication did not hang: synced all replicas of $1" @@ -18,7 +36,7 @@ function try_sync_replicas() function check_replication_consistency() { # Forcefully cancel mutations to avoid waiting for them to finish - ${CLICKHOUSE_CLIENT} --query="KILL MUTATION WHERE database=currentDatabase() AND table like '$1%'" > /dev/null + ${CLICKHOUSE_CLIENT} -q "KILL MUTATION WHERE database=currentDatabase() AND table like '$1%'" > /dev/null # SYNC REPLICA is not enough if some MUTATE_PARTs are not assigned yet wait_for_all_mutations "$1%" @@ -37,10 +55,10 @@ function check_replication_consistency() echo "Consistency: $res" if [ $res -ne 1 ]; then echo "Replicas have diverged:" - $CLICKHOUSE_CLIENT -q "select 'data', _table, $2, arraySort(groupArrayDistinct(_part)) from merge(currentDatabase(), '$1') group by _table" - $CLICKHOUSE_CLIENT -q "select 'queue', * from system.replication_queue where database=currentDatabase() and table like '$1%'" - $CLICKHOUSE_CLIENT -q "select 'mutations', * from system.mutations where database=currentDatabase() and table like '$1%'" - $CLICKHOUSE_CLIENT -q "select 'parts', * from system.parts where database=currentDatabase() and table like '$1%'" + $CLICKHOUSE_CLIENT -q "select 'data', _table, $2, arraySort(groupArrayDistinct(_part)) from merge(currentDatabase(), '$1') group by _table order by _table" + $CLICKHOUSE_CLIENT -q "select 'queue', * from system.replication_queue where database=currentDatabase() and table like '$1%' order by database, table, node_name" + $CLICKHOUSE_CLIENT -q "select 'mutations', * from system.mutations where database=currentDatabase() and table like '$1%' order by database, table, mutation_id" + $CLICKHOUSE_CLIENT -q "select 'parts', * from system.parts where database=currentDatabase() and table like '$1%' order by database, table, name" echo "Good luck with debugging..." fi From c414a3aebf8b819b11dcbf0f541e0d35f9973753 Mon Sep 17 00:00:00 2001 From: jasine Date: Mon, 16 Aug 2021 17:24:51 +0800 Subject: [PATCH 0498/1026] feat: add docs and tests --- .../functions/type-conversion-functions.md | 144 ++++++++++++++++++ .../01942_dateTimeToSnowflake.reference | 6 + .../0_stateless/01942_dateTimeToSnowflake.sql | 23 +++ .../01942_snowflakeToDateTime.reference | 3 + .../0_stateless/01942_snowflakeToDateTime.sql | 32 ++++ 5 files changed, 208 insertions(+) create mode 100644 tests/queries/0_stateless/01942_dateTimeToSnowflake.reference create mode 100644 tests/queries/0_stateless/01942_dateTimeToSnowflake.sql create mode 100644 tests/queries/0_stateless/01942_snowflakeToDateTime.reference create mode 100644 tests/queries/0_stateless/01942_snowflakeToDateTime.sql diff --git a/docs/en/sql-reference/functions/type-conversion-functions.md b/docs/en/sql-reference/functions/type-conversion-functions.md index efd28def688..5a733f6be23 100644 --- a/docs/en/sql-reference/functions/type-conversion-functions.md +++ b/docs/en/sql-reference/functions/type-conversion-functions.md @@ -1339,3 +1339,147 @@ Result: │ 2,"good" │ └───────────────────────────────────────────┘ ``` + +## snowflakeToDateTime {#snowflakeToDateTime} + +extract time from snowflake id as DateTime format. + +**Syntax** + +``` sql +snowflakeToDateTime(value [, time_zone]) +``` + +**Parameters** + +- `value` — `snowflake id`, Int64 value. +- `time_zone` — [Timezone](../../operations/server-configuration-parameters/settings.md#server_configuration_parameters-timezone). The function parses `time_string` according to the timezone. Optional. [String](../../sql-reference/data-types/string.md). + +**Returned value** + +- value converted to the `DateTime` data type. + +**Example** + +Query: + +``` sql +SELECT snowflakeToDateTime(CAST('1426860702823350272', 'Int64'), 'UTC'); +``` + +Result: + +``` text + +┌─snowflakeToDateTime(CAST('1426860702823350272', 'Int64'), 'UTC')─┐ +│ 2021-08-15 10:57:56 │ +└──────────────────────────────────────────────────────────────────┘ +``` + +## snowflakeToDateTime64 {#snowflakeToDateTime64} + +extract time from snowflake id as DateTime64 format. + +**Syntax** + +``` sql +snowflakeToDateTime64(value [, time_zone]) +``` + +**Parameters** + +- `value` — `snowflake id`, Int64 value. +- `time_zone` — [Timezone](../../operations/server-configuration-parameters/settings.md#server_configuration_parameters-timezone). The function parses `time_string` according to the timezone. Optional. [String](../../sql-reference/data-types/string.md). + +**Returned value** + +- value converted to the `DateTime64` data type. + +**Example** + +Query: + +``` sql +SELECT snowflakeToDateTime64(CAST('1426860802823350272', 'Int64'), 'UTC'); +``` + +Result: + +``` text + +┌─snowflakeToDateTime64(CAST('1426860802823350272', 'Int64'), 'UTC')─┐ +│ 2021-08-15 10:58:19.841 │ +└────────────────────────────────────────────────────────────────────┘ +``` + +## dateTimeToSnowflake {#dateTimeToSnowflake} + +convert DateTime to the first snowflake id at the giving time. + +**Syntax** + +``` sql +dateTimeToSnowflake(value) +``` + +**Parameters** + +- `value` — Date and time. [DateTime](../../sql-reference/data-types/datetime.md). + + +**Returned value** + +- `value` converted to the `Int64` data type as the first snowflake id at that time. + +**Example** + +Query: + +``` sql +SELECT dateTimeToSnowflake(CAST('2021-08-15 18:57:56', 'DateTime')); +``` + +Result: + +``` text + +┌─dateTimeToSnowflake(CAST('2021-08-15 18:57:56', 'DateTime'))─┐ +│ 1426860702823350272 │ +└──────────────────────────────────────────────────────────────┘ +``` + + +## dateTime64ToSnowflake {#dateTime64ToSnowflake} + +convert DateTime64 to the first snowflake id at the giving time. + +**Syntax** + +``` sql +dateTime64ToSnowflake(value) +``` + +**Parameters** + +- `value` — Date and time. [DateTime64](../../sql-reference/data-types/datetime64.md). + + +**Returned value** + +- `value` converted to the `Int64` data type as the first snowflake id at that time. + +**Example** + +Query: + +``` sql +SELECT dateTime64ToSnowflake(CAST('2021-08-15 18:57:56.073', 'DateTime64')); +``` + +Result: + +``` text +┌─dateTime64ToSnowflake(CAST('2021-08-15 18:57:56.073', 'DateTime64'))─┐ +│ 1426860703129534464 │ +└──────────────────────────────────────────────────────────────────────┘ +``` \ No newline at end of file diff --git a/tests/queries/0_stateless/01942_dateTimeToSnowflake.reference b/tests/queries/0_stateless/01942_dateTimeToSnowflake.reference new file mode 100644 index 00000000000..dfca3a10eeb --- /dev/null +++ b/tests/queries/0_stateless/01942_dateTimeToSnowflake.reference @@ -0,0 +1,6 @@ +const column +2021-08-15 18:57:56 1426860702823350272 +2021-08-15 18:57:56.492 1426860704886947840 +non-const column +2021-08-15 18:57:56 1426860702823350272 +2021-08-15 18:57:56.492 1426860704886947840 diff --git a/tests/queries/0_stateless/01942_dateTimeToSnowflake.sql b/tests/queries/0_stateless/01942_dateTimeToSnowflake.sql new file mode 100644 index 00000000000..e5895db7004 --- /dev/null +++ b/tests/queries/0_stateless/01942_dateTimeToSnowflake.sql @@ -0,0 +1,23 @@ +-- Error cases +SELECT dateTimeToSnowflake(); -- {serverError 42} +SELECT dateTime64ToSnowflake(); -- {serverError 42} + +SELECT dateTimeToSnowflake('abc'); -- {serverError 43} +SELECT dateTime64ToSnowflake('abc'); -- {serverError 43} + +SELECT dateTimeToSnowflake('abc', 123); -- {serverError 42} +SELECT dateTime64ToSnowflake('abc', 123); -- {serverError 42} + +SELECT 'const column'; +WITH toDateTime('2021-08-15 18:57:56') AS dt +SELECT dt, dateTimeToSnowflake(dt); + +WITH toDateTime64('2021-08-15 18:57:56.492', 3) AS dt64 +SELECT dt64, dateTime64ToSnowflake(dt64); + +SELECT 'non-const column'; +WITH toDateTime('2021-08-15 18:57:56') AS x +SELECT materialize(x) as dt, dateTimeToSnowflake(dt);; + +WITH toDateTime64('2021-08-15 18:57:56.492', 3) AS x +SELECT materialize(x) as dt64, dateTime64ToSnowflake(dt64); diff --git a/tests/queries/0_stateless/01942_snowflakeToDateTime.reference b/tests/queries/0_stateless/01942_snowflakeToDateTime.reference new file mode 100644 index 00000000000..bed18023f6a --- /dev/null +++ b/tests/queries/0_stateless/01942_snowflakeToDateTime.reference @@ -0,0 +1,3 @@ +const column +UTC 1426860704886947840 2021-08-15 10:57:56 DateTime(\'UTC\') 2021-08-15 10:57:56.492 DateTime64(3, \'UTC\') +Asia/Shanghai 1426860704886947840 2021-08-15 18:57:56 DateTime(\'Asia/Shanghai\') 2021-08-15 18:57:56.492 DateTime64(3, \'Asia/Shanghai\') diff --git a/tests/queries/0_stateless/01942_snowflakeToDateTime.sql b/tests/queries/0_stateless/01942_snowflakeToDateTime.sql new file mode 100644 index 00000000000..f6f171afabf --- /dev/null +++ b/tests/queries/0_stateless/01942_snowflakeToDateTime.sql @@ -0,0 +1,32 @@ +-- -- Error cases +SELECT snowflakeToDateTime(); -- {serverError 42} +SELECT snowflakeToDateTime64(); -- {serverError 42} + +SELECT snowflakeToDateTime('abc'); -- {serverError 43} +SELECT snowflakeToDateTime64('abc'); -- {serverError 43} + +SELECT snowflakeToDateTime('abc', 123); -- {serverError 43} +SELECT snowflakeToDateTime64('abc', 123); -- {serverError 43} + +SELECT 'const column'; +WITH + CAST(1426860704886947840 AS Int64) AS i64, + 'UTC' AS tz +SELECT + tz, + i64, + snowflakeToDateTime(i64, tz) as dt, + toTypeName(dt), + snowflakeToDateTime64(i64, tz) as dt64, + toTypeName(dt64); + +WITH + CAST(1426860704886947840 AS Int64) AS i64, + 'Asia/Shanghai' AS tz +SELECT + tz, + i64, + snowflakeToDateTime(i64, tz) as dt, + toTypeName(dt), + snowflakeToDateTime64(i64, tz) as dt64, + toTypeName(dt64); \ No newline at end of file From 34099bc196f0d0f3cfb94686440ab9f7393edc31 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ra=C3=BAl=20Mar=C3=ADn?= Date: Mon, 16 Aug 2021 12:46:18 +0200 Subject: [PATCH 0499/1026] Refactor arrayJoin check on partition expressions --- src/Storages/MergeTree/MergeTreeData.cpp | 23 ++++++++++------------- tests/queries/skip_list.json | 1 + 2 files changed, 11 insertions(+), 13 deletions(-) diff --git a/src/Storages/MergeTree/MergeTreeData.cpp b/src/Storages/MergeTree/MergeTreeData.cpp index 2892efab12d..bd52a2d05c5 100644 --- a/src/Storages/MergeTree/MergeTreeData.cpp +++ b/src/Storages/MergeTree/MergeTreeData.cpp @@ -3207,16 +3207,6 @@ Pipe MergeTreeData::alterPartition( return {}; } -void checkPartitionExpressionFunction(const ASTPtr & ast) -{ - if (const auto * func = ast->as()) - if (func->name == "arrayJoin") - throw Exception("The partition expression cannot contain array joins", ErrorCodes::INVALID_PARTITION_VALUE); - for (const auto & child : ast->children) - checkPartitionExpressionFunction(child); -} - - String MergeTreeData::getPartitionIDFromQuery(const ASTPtr & ast, ContextPtr local_context) const { const auto & partition_ast = ast->as(); @@ -3227,9 +3217,6 @@ String MergeTreeData::getPartitionIDFromQuery(const ASTPtr & ast, ContextPtr loc return partition_ast.id; } - if (partition_ast.value->as()) - checkPartitionExpressionFunction(ast); - if (format_version < MERGE_TREE_DATA_MIN_FORMAT_VERSION_WITH_CUSTOM_PARTITIONING) { /// Month-partitioning specific - partition ID can be passed in the partition value. @@ -3252,6 +3239,16 @@ String MergeTreeData::getPartitionIDFromQuery(const ASTPtr & ast, ContextPtr loc ", must be: " + toString(fields_count), ErrorCodes::INVALID_PARTITION_VALUE); + if (partition_ast.value->as()) + { + ASTPtr query = partition_ast.value->clone(); + auto syntax_analyzer_result = TreeRewriter(local_context) + .analyze(query, metadata_snapshot->getPartitionKey().sample_block.getNamesAndTypesList(), {}, {}, false, false); + auto actions = ExpressionAnalyzer(query, syntax_analyzer_result, local_context).getActions(true); + if (actions->hasArrayJoin()) + throw Exception("The partition expression cannot contain array joins", ErrorCodes::INVALID_PARTITION_VALUE); + } + const FormatSettings format_settings; Row partition_row(fields_count); diff --git a/tests/queries/skip_list.json b/tests/queries/skip_list.json index 5078dc9a256..83ad14c44dc 100644 --- a/tests/queries/skip_list.json +++ b/tests/queries/skip_list.json @@ -160,6 +160,7 @@ "01781_merge_tree_deduplication", "00980_zookeeper_merge_tree_alter_settings", "00980_merge_alter_settings", + "02009_array_join_partition", /// Old syntax is not allowed "01062_alter_on_mutataion_zookeeper", "00925_zookeeper_empty_replicated_merge_tree_optimize_final", From 1f21131db680c392e4daeacb47a3ec02b162ef86 Mon Sep 17 00:00:00 2001 From: jasine Date: Mon, 16 Aug 2021 18:52:10 +0800 Subject: [PATCH 0500/1026] fix: doc and test --- .../functions/type-conversion-functions.md | 18 ++++++++++-------- .../0_stateless/01942_dateTimeToSnowflake.sql | 8 ++++---- 2 files changed, 14 insertions(+), 12 deletions(-) diff --git a/docs/en/sql-reference/functions/type-conversion-functions.md b/docs/en/sql-reference/functions/type-conversion-functions.md index 5a733f6be23..4f1a2d49d23 100644 --- a/docs/en/sql-reference/functions/type-conversion-functions.md +++ b/docs/en/sql-reference/functions/type-conversion-functions.md @@ -1436,16 +1436,17 @@ dateTimeToSnowflake(value) Query: ``` sql -SELECT dateTimeToSnowflake(CAST('2021-08-15 18:57:56', 'DateTime')); +WITH toDateTime('2021-08-15 18:57:56', 'Asia/Shanghai') AS dt +SELECT dateTimeToSnowflake(dt); ``` Result: ``` text -┌─dateTimeToSnowflake(CAST('2021-08-15 18:57:56', 'DateTime'))─┐ -│ 1426860702823350272 │ -└──────────────────────────────────────────────────────────────┘ +┌─dateTimeToSnowflake(dt)─┐ +│ 1426860702823350272 │ +└─────────────────────────┘ ``` @@ -1473,13 +1474,14 @@ dateTime64ToSnowflake(value) Query: ``` sql -SELECT dateTime64ToSnowflake(CAST('2021-08-15 18:57:56.073', 'DateTime64')); +WITH toDateTime64('2021-08-15 18:57:56.492', 3, 'Asia/Shanghai') AS dt64 +SELECT dateTime64ToSnowflake(dt64); ``` Result: ``` text -┌─dateTime64ToSnowflake(CAST('2021-08-15 18:57:56.073', 'DateTime64'))─┐ -│ 1426860703129534464 │ -└──────────────────────────────────────────────────────────────────────┘ +┌─dateTime64ToSnowflake(dt64)─┐ +│ 1426860704886947840 │ +└─────────────────────────────┘ ``` \ No newline at end of file diff --git a/tests/queries/0_stateless/01942_dateTimeToSnowflake.sql b/tests/queries/0_stateless/01942_dateTimeToSnowflake.sql index e5895db7004..047d8be7be5 100644 --- a/tests/queries/0_stateless/01942_dateTimeToSnowflake.sql +++ b/tests/queries/0_stateless/01942_dateTimeToSnowflake.sql @@ -9,15 +9,15 @@ SELECT dateTimeToSnowflake('abc', 123); -- {serverError 42} SELECT dateTime64ToSnowflake('abc', 123); -- {serverError 42} SELECT 'const column'; -WITH toDateTime('2021-08-15 18:57:56') AS dt +WITH toDateTime('2021-08-15 18:57:56', 'Asia/Shanghai') AS dt SELECT dt, dateTimeToSnowflake(dt); -WITH toDateTime64('2021-08-15 18:57:56.492', 3) AS dt64 +WITH toDateTime64('2021-08-15 18:57:56.492', 3, 'Asia/Shanghai') AS dt64 SELECT dt64, dateTime64ToSnowflake(dt64); SELECT 'non-const column'; -WITH toDateTime('2021-08-15 18:57:56') AS x +WITH toDateTime('2021-08-15 18:57:56', 'Asia/Shanghai') AS x SELECT materialize(x) as dt, dateTimeToSnowflake(dt);; -WITH toDateTime64('2021-08-15 18:57:56.492', 3) AS x +WITH toDateTime64('2021-08-15 18:57:56.492', 3, 'Asia/Shanghai') AS x SELECT materialize(x) as dt64, dateTime64ToSnowflake(dt64); From ba2684079ccc630a008891a39d89a00c83b6c445 Mon Sep 17 00:00:00 2001 From: Alexander Tokmakov Date: Mon, 16 Aug 2021 13:56:03 +0300 Subject: [PATCH 0501/1026] fix test --- ...concurrent_recreate_reattach_and_show_tables.sh | 14 ++++++-------- 1 file changed, 6 insertions(+), 8 deletions(-) diff --git a/tests/queries/0_stateless/01014_lazy_database_concurrent_recreate_reattach_and_show_tables.sh b/tests/queries/0_stateless/01014_lazy_database_concurrent_recreate_reattach_and_show_tables.sh index 2003effb71b..1970dfe490c 100755 --- a/tests/queries/0_stateless/01014_lazy_database_concurrent_recreate_reattach_and_show_tables.sh +++ b/tests/queries/0_stateless/01014_lazy_database_concurrent_recreate_reattach_and_show_tables.sh @@ -99,14 +99,12 @@ timeout $TIMEOUT bash -c show_tables_func 2> /dev/null & wait sleep 1 -${CLICKHOUSE_CLIENT} -n -q " - DROP TABLE IF EXISTS $CURR_DATABASE.log; - DROP TABLE IF EXISTS $CURR_DATABASE.slog; - DROP TABLE IF EXISTS $CURR_DATABASE.tlog; - DROP TABLE IF EXISTS $CURR_DATABASE.tlog2; -" -# DROP DATABASE $CURR_DATABASE; -- This fails for some reason +${CLICKHOUSE_CLIENT} -q "ATTACH TABLE $CURR_DATABASE.log;" 2>/dev/null +${CLICKHOUSE_CLIENT} -q "ATTACH TABLE $CURR_DATABASE.slog;" 2>/dev/null +${CLICKHOUSE_CLIENT} -q "ATTACH TABLE $CURR_DATABASE.tlog;" 2>/dev/null +${CLICKHOUSE_CLIENT} -q "ATTACH TABLE $CURR_DATABASE.tlog2;" 2>/dev/null + +${CLICKHOUSE_CLIENT} -q "DROP DATABASE $CURR_DATABASE" echo "Test OK" -# TODO: it doesn't work! $CLICKHOUSE_CLIENT -q "DROP DATABASE $CURR_DATABASE" From d417bd32474a4e659159b7025c7333c80f9dc467 Mon Sep 17 00:00:00 2001 From: taiyang-li <654010905@qq.com> Date: Mon, 16 Aug 2021 18:56:14 +0800 Subject: [PATCH 0502/1026] remove duplicated source files in arrow-cmake --- contrib/arrow-cmake/CMakeLists.txt | 3 --- 1 file changed, 3 deletions(-) diff --git a/contrib/arrow-cmake/CMakeLists.txt b/contrib/arrow-cmake/CMakeLists.txt index 2c72055a3e7..427379dc9b2 100644 --- a/contrib/arrow-cmake/CMakeLists.txt +++ b/contrib/arrow-cmake/CMakeLists.txt @@ -119,12 +119,9 @@ set(ORC_SRCS "${ORC_SOURCE_SRC_DIR}/ColumnWriter.cc" "${ORC_SOURCE_SRC_DIR}/Common.cc" "${ORC_SOURCE_SRC_DIR}/Compression.cc" - "${ORC_SOURCE_SRC_DIR}/Exceptions.cc" "${ORC_SOURCE_SRC_DIR}/Int128.cc" "${ORC_SOURCE_SRC_DIR}/LzoDecompressor.cc" "${ORC_SOURCE_SRC_DIR}/MemoryPool.cc" - "${ORC_SOURCE_SRC_DIR}/OrcFile.cc" - "${ORC_SOURCE_SRC_DIR}/Reader.cc" "${ORC_SOURCE_SRC_DIR}/RLE.cc" "${ORC_SOURCE_SRC_DIR}/RLEv1.cc" "${ORC_SOURCE_SRC_DIR}/RLEv2.cc" From 5b520fbe0f17d3034245a0df099e057856ed217b Mon Sep 17 00:00:00 2001 From: hermano Date: Mon, 16 Aug 2021 07:58:52 -0300 Subject: [PATCH 0503/1026] Preloads query parameters --- src/Server/HTTPHandler.cpp | 15 ++++++++++++--- 1 file changed, 12 insertions(+), 3 deletions(-) diff --git a/src/Server/HTTPHandler.cpp b/src/Server/HTTPHandler.cpp index 6f0164f5ac7..12f26c42766 100644 --- a/src/Server/HTTPHandler.cpp +++ b/src/Server/HTTPHandler.cpp @@ -680,8 +680,6 @@ void HTTPHandler::processQuery( std::string database = request.get("X-ClickHouse-Database", ""); std::string default_format = request.get("X-ClickHouse-Format", ""); - const auto & query = getQuery(request, params, context); - SettingsChanges settings_changes; for (const auto & [key, value] : params) { @@ -716,6 +714,7 @@ void HTTPHandler::processQuery( context->checkSettingsConstraints(settings_changes); context->applySettingsChanges(settings_changes); + const auto & query = getQuery(request, params, context); std::unique_ptr in_param = std::make_unique(query); in = has_external_data ? std::move(in_param) : std::make_unique(*in_param, *in_post_maybe_compressed); @@ -945,7 +944,9 @@ bool DynamicQueryHandler::customizeQueryParam(ContextMutablePtr context, const s { /// Save name and values of substitution in dictionary. const String parameter_name = key.substr(strlen("param_")); - context->setQueryParameter(parameter_name, value); + + if(!context->getQueryParameters().contains(parameter_name)) + context->setQueryParameter(parameter_name, value); return true; } @@ -971,8 +972,16 @@ std::string DynamicQueryHandler::getQuery(HTTPServerRequest & request, HTMLForm std::string full_query; /// Params are of both form params POST and uri (GET params) for (const auto & it : params) + { if (it.first == param_name) + { full_query += it.second; + } + else + { + customizeQueryParam(context, it.first, it.second); + } + } return full_query; } From 7c98fc11b9272ad2a56068bd8b82bac2dae1bbb1 Mon Sep 17 00:00:00 2001 From: Pavel Kruglov Date: Mon, 16 Aug 2021 14:30:56 +0300 Subject: [PATCH 0504/1026] Fix performance, make only one setting --- src/Core/Settings.h | 3 +-- src/Core/SettingsEnums.cpp | 5 +++++ src/Core/SettingsEnums.h | 10 ++++++++++ src/Functions/FunctionsConversion.h | 10 +++++++++- src/Interpreters/ExpressionActions.cpp | 16 +++++++++------- src/Interpreters/ExpressionActionsSettings.cpp | 3 +-- src/Interpreters/ExpressionActionsSettings.h | 4 ++-- .../queries/0_stateless/01822_short_circuit.sql | 2 +- 8 files changed, 38 insertions(+), 15 deletions(-) diff --git a/src/Core/Settings.h b/src/Core/Settings.h index 122a37eb23b..6096ce00a0b 100644 --- a/src/Core/Settings.h +++ b/src/Core/Settings.h @@ -492,8 +492,7 @@ class IColumn; M(UInt64, offset, 0, "Offset on read rows from the most 'end' result for select query", 0) \ \ M(UInt64, function_range_max_elements_in_block, 500000000, "Maximum number of values generated by function 'range' per block of data (sum of array sizes for every row in a block, see also 'max_block_size' and 'min_insert_block_size_rows'). It is a safety threshold.", 0) \ - M(Bool, use_short_circuit_function_evaluation, true, "Enable short-circuit function evaluation", 0) \ - M(Bool, optimize_short_circuit_function_evaluation, true, "Enable lazy execution only for heavy functions or for functions that can throw", 0) \ + M(ShortCircuitFunctionEvaluation, short_circuit_function_evaluation, ShortCircuitFunctionEvaluation::ENABLE, "Setting for short-circuit function evaluation configuration. Possible values: 'enable', 'disable', 'force_enable'", 0) \ \ /** Experimental functions */ \ M(Bool, allow_experimental_funnel_functions, false, "Enable experimental functions for funnel analysis.", 0) \ diff --git a/src/Core/SettingsEnums.cpp b/src/Core/SettingsEnums.cpp index 26c2bd9b6af..213d365ad96 100644 --- a/src/Core/SettingsEnums.cpp +++ b/src/Core/SettingsEnums.cpp @@ -111,4 +111,9 @@ IMPLEMENT_SETTING_ENUM(DistributedDDLOutputMode, ErrorCodes::BAD_ARGUMENTS, IMPLEMENT_SETTING_ENUM(HandleKafkaErrorMode, ErrorCodes::BAD_ARGUMENTS, {{"default", HandleKafkaErrorMode::DEFAULT}, {"stream", HandleKafkaErrorMode::STREAM}}) + +IMPLEMENT_SETTING_ENUM(ShortCircuitFunctionEvaluation, ErrorCodes::BAD_ARGUMENTS, + {{"enable", ShortCircuitFunctionEvaluation::ENABLE}, + {"force_enable", ShortCircuitFunctionEvaluation::FORCE_ENABLE}, + {"disable", ShortCircuitFunctionEvaluation::DISABLE}}) } diff --git a/src/Core/SettingsEnums.h b/src/Core/SettingsEnums.h index f0dd10aacfb..d1dc71f621f 100644 --- a/src/Core/SettingsEnums.h +++ b/src/Core/SettingsEnums.h @@ -157,4 +157,14 @@ enum class HandleKafkaErrorMode }; DECLARE_SETTING_ENUM(HandleKafkaErrorMode) + +enum class ShortCircuitFunctionEvaluation +{ + ENABLE, // Use short-circuit function evaluation for functions that are suitable for it. + FORCE_ENABLE, // Use short-circuit function evaluation for all functions. + DISABLE, // Disable short-circuit function evaluation. +}; + +DECLARE_SETTING_ENUM(ShortCircuitFunctionEvaluation) + } diff --git a/src/Functions/FunctionsConversion.h b/src/Functions/FunctionsConversion.h index c0c07c766a8..eba8ff06a4f 100644 --- a/src/Functions/FunctionsConversion.h +++ b/src/Functions/FunctionsConversion.h @@ -1454,6 +1454,10 @@ public: static constexpr bool to_string_or_fixed_string = std::is_same_v || std::is_same_v; + static constexpr bool to_date_or_datetime = std::is_same_v || + std::is_same_v || + std::is_same_v; + static FunctionPtr create(ContextPtr) { return std::make_shared(); } static FunctionPtr create() { return std::make_shared(); } @@ -1465,7 +1469,11 @@ public: bool isVariadic() const override { return true; } size_t getNumberOfArguments() const override { return 0; } bool isInjective(const ColumnsWithTypeAndName &) const override { return std::is_same_v; } - bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; } + bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & arguments) const override + { + /// TODO: We can make more optimizations here. + return !(to_date_or_datetime && isNumber(*arguments[0].type)); + } using DefaultReturnTypeGetter = std::function; static DataTypePtr getReturnTypeDefaultImplementationForNulls(const ColumnsWithTypeAndName & arguments, const DefaultReturnTypeGetter & getter) diff --git a/src/Interpreters/ExpressionActions.cpp b/src/Interpreters/ExpressionActions.cpp index 6b66443ba84..5b25ad9609e 100644 --- a/src/Interpreters/ExpressionActions.cpp +++ b/src/Interpreters/ExpressionActions.cpp @@ -17,6 +17,7 @@ #include #include #include +#include #if defined(MEMORY_SANITIZER) @@ -47,7 +48,7 @@ namespace ErrorCodes ExpressionActions::~ExpressionActions() = default; -static std::unordered_set processShortCircuitFunctions(const ActionsDAG & actions_dag, bool optimize_short_circuit_function_evaluation); +static std::unordered_set processShortCircuitFunctions(const ActionsDAG & actions_dag, ShortCircuitFunctionEvaluation short_circuit_function_evaluation); ExpressionActions::ExpressionActions(ActionsDAGPtr actions_dag_, const ExpressionActionsSettings & settings_) : settings(settings_) @@ -55,9 +56,7 @@ ExpressionActions::ExpressionActions(ActionsDAGPtr actions_dag_, const Expressio actions_dag = actions_dag_->clone(); /// It's important to determine lazy executed nodes before compiling expressions. - std::unordered_set lazy_executed_nodes; - if (settings.use_short_circuit_function_evaluation) - lazy_executed_nodes = processShortCircuitFunctions(*actions_dag, settings.optimize_short_circuit_function_evaluation); + std::unordered_set lazy_executed_nodes = processShortCircuitFunctions(*actions_dag, settings.short_circuit_function_evaluation); #if USE_EMBEDDED_COMPILER if (settings.can_compile_expressions && settings.compile_expressions == CompileExpressions::yes) @@ -224,7 +223,7 @@ static void setLazyExecutionInfo( /// Enable lazy execution for short-circuit function arguments. static bool findLazyExecutedNodes( const ActionsDAG::NodeRawConstPtrs & children, - std::unordered_map lazy_execution_infos, + std::unordered_map & lazy_execution_infos, bool force_enable_lazy_execution, std::unordered_set & lazy_executed_nodes_out) { @@ -278,8 +277,11 @@ static bool findLazyExecutedNodes( return has_lazy_node; } -static std::unordered_set processShortCircuitFunctions(const ActionsDAG & actions_dag, bool optimize_short_circuit_function_evaluation) +static std::unordered_set processShortCircuitFunctions(const ActionsDAG & actions_dag, ShortCircuitFunctionEvaluation short_circuit_function_evaluation) { + if (short_circuit_function_evaluation == ShortCircuitFunctionEvaluation::DISABLE) + return {}; + const auto & nodes = actions_dag.getNodes(); /// Firstly, find all short-circuit functions and get their settings. @@ -305,7 +307,7 @@ static std::unordered_set processShortCircuitFunctions findLazyExecutedNodes( node->children, lazy_execution_infos, - settings.force_enable_lazy_execution || !optimize_short_circuit_function_evaluation, + settings.force_enable_lazy_execution || short_circuit_function_evaluation == ShortCircuitFunctionEvaluation::FORCE_ENABLE, lazy_executed_nodes); } return lazy_executed_nodes; diff --git a/src/Interpreters/ExpressionActionsSettings.cpp b/src/Interpreters/ExpressionActionsSettings.cpp index b881edfc630..8aec7afef4d 100644 --- a/src/Interpreters/ExpressionActionsSettings.cpp +++ b/src/Interpreters/ExpressionActionsSettings.cpp @@ -14,8 +14,7 @@ ExpressionActionsSettings ExpressionActionsSettings::fromSettings(const Settings settings.max_temporary_columns = from.max_temporary_columns; settings.max_temporary_non_const_columns = from.max_temporary_non_const_columns; settings.compile_expressions = compile_expressions; - settings.use_short_circuit_function_evaluation = from.use_short_circuit_function_evaluation; - settings.optimize_short_circuit_function_evaluation = from.optimize_short_circuit_function_evaluation; + settings.short_circuit_function_evaluation = from.short_circuit_function_evaluation; return settings; } diff --git a/src/Interpreters/ExpressionActionsSettings.h b/src/Interpreters/ExpressionActionsSettings.h index b5fca4991ae..326de983748 100644 --- a/src/Interpreters/ExpressionActionsSettings.h +++ b/src/Interpreters/ExpressionActionsSettings.h @@ -1,6 +1,7 @@ #pragma once #include +#include #include @@ -25,8 +26,7 @@ struct ExpressionActionsSettings CompileExpressions compile_expressions = CompileExpressions::no; - bool use_short_circuit_function_evaluation = false; - bool optimize_short_circuit_function_evaluation = false; + ShortCircuitFunctionEvaluation short_circuit_function_evaluation = ShortCircuitFunctionEvaluation::DISABLE; static ExpressionActionsSettings fromSettings(const Settings & from, CompileExpressions compile_expressions = CompileExpressions::no); static ExpressionActionsSettings fromContext(ContextPtr from, CompileExpressions compile_expressions = CompileExpressions::no); diff --git a/tests/queries/0_stateless/01822_short_circuit.sql b/tests/queries/0_stateless/01822_short_circuit.sql index 349a62e2e91..16908642c52 100644 --- a/tests/queries/0_stateless/01822_short_circuit.sql +++ b/tests/queries/0_stateless/01822_short_circuit.sql @@ -1,4 +1,4 @@ -set use_short_circuit_function_evaluation = 1; +set short_circuit_function_evaluation = 'enable'; select if(number > 0, intDiv(number + 100, number), throwIf(number)) from numbers(10); select multiIf(number == 0, 0, number == 1, intDiv(1, number), number == 2, intDiv(1, number - 1), number == 3, intDiv(1, number - 2), intDiv(1, number - 3)) from numbers(10); From 7ee2dc04a1f67963e7e32db9873031d325a0c2bb Mon Sep 17 00:00:00 2001 From: Alexey Boykov <33257111+mathalex@users.noreply.github.com> Date: Mon, 16 Aug 2021 15:06:44 +0300 Subject: [PATCH 0505/1026] Update parametric-functions.md typo --- .../sql-reference/aggregate-functions/parametric-functions.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/aggregate-functions/parametric-functions.md b/docs/ru/sql-reference/aggregate-functions/parametric-functions.md index b1eefc3fc16..b3bb611e28c 100644 --- a/docs/ru/sql-reference/aggregate-functions/parametric-functions.md +++ b/docs/ru/sql-reference/aggregate-functions/parametric-functions.md @@ -172,7 +172,7 @@ SELECT sequenceMatch('(?1)(?2)')(time, number = 1, number = 2, number = 4) FROM ## sequenceCount(pattern)(time, cond1, cond2, …) {#function-sequencecount} -Вычисляет количество цепочек событий, соответствующих шаблону. Функция обнаруживает только непересекающиеся цепочки событий. Она начитает искать следующую цепочку только после того, как полностью совпала текущая цепочка событий. +Вычисляет количество цепочек событий, соответствующих шаблону. Функция обнаруживает только непересекающиеся цепочки событий. Она начинает искать следующую цепочку только после того, как полностью совпала текущая цепочка событий. !!! warning "Предупреждение" События, произошедшие в одну и ту же секунду, располагаются в последовательности в неопределенном порядке, что может повлиять на результат работы функции. From b162a2b699939c16355b60e1bb607cf74df85865 Mon Sep 17 00:00:00 2001 From: Amos Bird Date: Mon, 16 Aug 2021 20:09:18 +0800 Subject: [PATCH 0506/1026] Improve projection analysis. Remove duplicate index analysis and avoid possible invalid limit checks during projection analysis. --- .../QueryPlan/ReadFromMergeTree.cpp | 167 ++++++++++++------ src/Processors/QueryPlan/ReadFromMergeTree.h | 61 ++++++- src/Storages/MergeTree/MergeTreeData.cpp | 31 +++- .../MergeTree/MergeTreeDataSelectExecutor.cpp | 101 ++++------- .../MergeTree/MergeTreeDataSelectExecutor.h | 21 +-- .../MergeTree/StorageFromMergeTreeDataPart.h | 11 +- src/Storages/SelectQueryInfo.h | 6 + 7 files changed, 250 insertions(+), 148 deletions(-) diff --git a/src/Processors/QueryPlan/ReadFromMergeTree.cpp b/src/Processors/QueryPlan/ReadFromMergeTree.cpp index 4276160f514..1d7a938c6e2 100644 --- a/src/Processors/QueryPlan/ReadFromMergeTree.cpp +++ b/src/Processors/QueryPlan/ReadFromMergeTree.cpp @@ -40,18 +40,6 @@ namespace ErrorCodes extern const int LOGICAL_ERROR; } -struct ReadFromMergeTree::AnalysisResult -{ - RangesInDataParts parts_with_ranges; - MergeTreeDataSelectSamplingData sampling; - IndexStats index_stats; - Names column_names_to_read; - ReadFromMergeTree::ReadType read_type = ReadFromMergeTree::ReadType::Default; - UInt64 selected_rows = 0; - UInt64 selected_marks = 0; - UInt64 selected_parts = 0; -}; - static MergeTreeReaderSettings getMergeTreeReaderSettings(const ContextPtr & context) { const auto & settings = context->getSettingsRef(); @@ -84,7 +72,8 @@ ReadFromMergeTree::ReadFromMergeTree( size_t num_streams_, bool sample_factor_column_queried_, std::shared_ptr max_block_numbers_to_read_, - Poco::Logger * log_) + Poco::Logger * log_, + MergeTreeDataSelectAnalysisResultPtr analysis_result_ptr) : ISourceStep(DataStream{.header = MergeTreeBaseSelectProcessor::transformHeader( metadata_snapshot_->getSampleBlockForColumns(real_column_names_, data_.getVirtuals(), data_.getStorageID()), getPrewhereInfo(query_info_), @@ -116,6 +105,10 @@ ReadFromMergeTree::ReadFromMergeTree( auto type = std::make_shared(); output_stream->header.insert({type->createColumn(), type, "_sample_factor"}); } + + /// If we have analyzed result, reuse it for future planing. + if (analysis_result_ptr) + analyzed_result = analysis_result_ptr->result; } Pipe ReadFromMergeTree::readFromPool( @@ -780,6 +773,33 @@ Pipe ReadFromMergeTree::spreadMarkRangesAmongStreamsFinal( } ReadFromMergeTree::AnalysisResult ReadFromMergeTree::selectRangesToRead(MergeTreeData::DataPartsVector parts) const +{ + return selectRangesToRead( + std::move(parts), + metadata_snapshot_base, + metadata_snapshot, + query_info, + context, + requested_num_streams, + max_block_numbers_to_read, + data, + real_column_names, + sample_factor_column_queried, + log); +} + +ReadFromMergeTree::AnalysisResult ReadFromMergeTree::selectRangesToRead( + MergeTreeData::DataPartsVector parts, + const StorageMetadataPtr & metadata_snapshot_base, + const StorageMetadataPtr & metadata_snapshot, + const SelectQueryInfo & query_info, + ContextPtr context, + unsigned num_streams, + std::shared_ptr max_block_numbers_to_read, + const MergeTreeData & data, + const Names & real_column_names, + bool sample_factor_column_queried, + Poco::Logger * log) { AnalysisResult result; const auto & settings = context->getSettingsRef(); @@ -808,10 +828,10 @@ ReadFromMergeTree::AnalysisResult ReadFromMergeTree::selectRangesToRead(MergeTre if (settings.force_primary_key && key_condition.alwaysUnknownOrTrue()) { - throw Exception( - ErrorCodes::INDEX_NOT_USED, - "Primary key ({}) is not used and setting 'force_primary_key' is set.", - fmt::join(primary_key_columns, ", ")); + result.error_msg + = fmt::format("Primary key ({}) is not used and setting 'force_primary_key' is set.", fmt::join(primary_key_columns, ", ")); + result.error_code = ErrorCodes::INDEX_NOT_USED; + return result; } LOG_DEBUG(log, "Key condition: {}", key_condition.toString()); @@ -819,11 +839,30 @@ ReadFromMergeTree::AnalysisResult ReadFromMergeTree::selectRangesToRead(MergeTre MergeTreeDataSelectExecutor::filterPartsByPartition( parts, part_values, metadata_snapshot_base, data, query_info, context, - max_block_numbers_to_read.get(), log, result.index_stats); + max_block_numbers_to_read.get(), log, result); - result.sampling = MergeTreeDataSelectExecutor::getSampling( - select, metadata_snapshot->getColumns().getAllPhysical(), parts, key_condition, - data, metadata_snapshot, context, sample_factor_column_queried, log); + if (result.error_code) + return result; + + try + { + result.sampling = MergeTreeDataSelectExecutor::getSampling( + select, + metadata_snapshot->getColumns().getAllPhysical(), + parts, + key_condition, + data, + metadata_snapshot, + context, + sample_factor_column_queried, + log); + } + catch (Exception & e) + { + result.error_code = e.code(); + result.error_msg = e.message(); + return result; + } if (result.sampling.read_nothing) return result; @@ -834,18 +873,27 @@ ReadFromMergeTree::AnalysisResult ReadFromMergeTree::selectRangesToRead(MergeTre size_t parts_before_pk = parts.size(); - result.parts_with_ranges = MergeTreeDataSelectExecutor::filterPartsByPrimaryKeyAndSkipIndexes( - std::move(parts), - metadata_snapshot, - query_info, - context, - key_condition, - reader_settings, - log, - requested_num_streams, - result.index_stats, - true /* use_skip_indexes */, - true /* check_limits */); + try + { + auto reader_settings = getMergeTreeReaderSettings(context); + result.parts_with_ranges = MergeTreeDataSelectExecutor::filterPartsByPrimaryKeyAndSkipIndexes( + std::move(parts), + metadata_snapshot, + query_info, + context, + key_condition, + reader_settings, + log, + num_streams, + result.index_stats, + true /* use_skip_indexes */); + } + catch (Exception & e) + { + result.error_code = e.code(); + result.error_msg = e.message(); + return result; + } size_t sum_marks_pk = total_marks_pk; for (const auto & stat : result.index_stats) @@ -862,23 +910,15 @@ ReadFromMergeTree::AnalysisResult ReadFromMergeTree::selectRangesToRead(MergeTre sum_marks += part.getMarksCount(); sum_rows += part.getRowsCount(); } - result.selected_parts = result.parts_with_ranges.size(); - result.selected_marks = sum_marks; - result.selected_rows = sum_rows; - LOG_DEBUG( - log, - "Selected {}/{} parts by partition key, {} parts by primary key, {}/{} marks by primary key, {} marks to read from {} ranges", - parts_before_pk, - total_parts, - result.parts_with_ranges.size(), - sum_marks_pk, - total_marks_pk, - sum_marks, - sum_ranges); - ProfileEvents::increment(ProfileEvents::SelectedParts, result.parts_with_ranges.size()); - ProfileEvents::increment(ProfileEvents::SelectedRanges, sum_ranges); - ProfileEvents::increment(ProfileEvents::SelectedMarks, sum_marks); + result.total_parts = total_parts; + result.parts_before_pk = parts_before_pk; + result.selected_parts = result.parts_with_ranges.size(); + result.selected_ranges = sum_ranges; + result.selected_marks = sum_marks; + result.selected_marks_pk = sum_marks_pk; + result.total_marks_pk = total_marks_pk; + result.selected_rows = sum_rows; const auto & input_order_info = query_info.input_order_info ? query_info.input_order_info @@ -893,7 +933,26 @@ ReadFromMergeTree::AnalysisResult ReadFromMergeTree::selectRangesToRead(MergeTre void ReadFromMergeTree::initializePipeline(QueryPipeline & pipeline, const BuildQueryPipelineSettings &) { - auto result = selectRangesToRead(prepared_parts); + auto result = analyzed_result.is_analyzed ? std::move(analyzed_result) : selectRangesToRead(prepared_parts); + + if (result.error_code) + throw Exception(result.error_msg, result.error_code); + + LOG_DEBUG( + log, + "Selected {}/{} parts by partition key, {} parts by primary key, {}/{} marks by primary key, {} marks to read from {} ranges", + result.parts_before_pk, + result.total_parts, + result.selected_parts, + result.selected_marks_pk, + result.total_marks_pk, + result.selected_marks, + result.selected_ranges); + + ProfileEvents::increment(ProfileEvents::SelectedParts, result.selected_parts); + ProfileEvents::increment(ProfileEvents::SelectedRanges, result.selected_ranges); + ProfileEvents::increment(ProfileEvents::SelectedMarks, result.selected_marks); + auto query_id_holder = MergeTreeDataSelectExecutor::checkLimits(data, result.parts_with_ranges, context); if (result.parts_with_ranges.empty()) @@ -1084,7 +1143,7 @@ static const char * readTypeToString(ReadFromMergeTree::ReadType type) void ReadFromMergeTree::describeActions(FormatSettings & format_settings) const { - auto result = selectRangesToRead(prepared_parts); + auto result = analyzed_result.is_analyzed ? std::move(analyzed_result) : selectRangesToRead(prepared_parts); std::string prefix(format_settings.offset, format_settings.indent_char); format_settings.out << prefix << "ReadType: " << readTypeToString(result.read_type) << '\n'; @@ -1097,7 +1156,7 @@ void ReadFromMergeTree::describeActions(FormatSettings & format_settings) const void ReadFromMergeTree::describeActions(JSONBuilder::JSONMap & map) const { - auto result = selectRangesToRead(prepared_parts); + auto result = analyzed_result.is_analyzed ? std::move(analyzed_result) : selectRangesToRead(prepared_parts); map.add("Read Type", readTypeToString(result.read_type)); if (!result.index_stats.empty()) { @@ -1108,7 +1167,7 @@ void ReadFromMergeTree::describeActions(JSONBuilder::JSONMap & map) const void ReadFromMergeTree::describeIndexes(FormatSettings & format_settings) const { - auto result = selectRangesToRead(prepared_parts); + auto result = analyzed_result.is_analyzed ? std::move(analyzed_result) : selectRangesToRead(prepared_parts); auto index_stats = std::move(result.index_stats); std::string prefix(format_settings.offset, format_settings.indent_char); @@ -1160,7 +1219,7 @@ void ReadFromMergeTree::describeIndexes(FormatSettings & format_settings) const void ReadFromMergeTree::describeIndexes(JSONBuilder::JSONMap & map) const { - auto result = selectRangesToRead(prepared_parts); + auto result = analyzed_result.is_analyzed ? std::move(analyzed_result) : selectRangesToRead(prepared_parts); auto index_stats = std::move(result.index_stats); if (!index_stats.empty()) diff --git a/src/Processors/QueryPlan/ReadFromMergeTree.h b/src/Processors/QueryPlan/ReadFromMergeTree.h index e83746c3ff0..02c4499ebef 100644 --- a/src/Processors/QueryPlan/ReadFromMergeTree.h +++ b/src/Processors/QueryPlan/ReadFromMergeTree.h @@ -9,6 +9,18 @@ using PartitionIdToMaxBlock = std::unordered_map; class Pipe; +struct MergeTreeDataSelectSamplingData +{ + bool use_sampling = false; + bool read_nothing = false; + Float64 used_sample_factor = 1.0; + std::shared_ptr filter_function; + ActionsDAGPtr filter_expression; +}; + +struct MergeTreeDataSelectAnalysisResult; +using MergeTreeDataSelectAnalysisResultPtr = std::shared_ptr; + /// This step is created to read from MergeTree* table. /// For now, it takes a list of parts and creates source from it. class ReadFromMergeTree final : public ISourceStep @@ -54,6 +66,28 @@ public: InReverseOrder, }; + struct AnalysisResult + { + RangesInDataParts parts_with_ranges; + MergeTreeDataSelectSamplingData sampling; + IndexStats index_stats; + Names column_names_to_read; + ReadFromMergeTree::ReadType read_type = ReadFromMergeTree::ReadType::Default; + UInt64 total_parts = 0; + UInt64 parts_before_pk = 0; + UInt64 selected_parts = 0; + UInt64 selected_ranges = 0; + UInt64 selected_marks = 0; + UInt64 selected_marks_pk = 0; + UInt64 total_marks_pk = 0; + UInt64 selected_rows = 0; + bool is_analyzed = false; + + // If error_code is not zero, throw error during initializePipeline. + int error_code = 0; + String error_msg; + }; + ReadFromMergeTree( MergeTreeData::DataPartsVector parts_, Names real_column_names_, @@ -67,7 +101,8 @@ public: size_t num_streams_, bool sample_factor_column_queried_, std::shared_ptr max_block_numbers_to_read_, - Poco::Logger * log_ + Poco::Logger * log_, + MergeTreeDataSelectAnalysisResultPtr analysis_result_ptr ); String getName() const override { return "ReadFromMergeTree"; } @@ -84,6 +119,20 @@ public: UInt64 getSelectedParts() const { return selected_parts; } UInt64 getSelectedRows() const { return selected_rows; } UInt64 getSelectedMarks() const { return selected_marks; } + + static ReadFromMergeTree::AnalysisResult selectRangesToRead( + MergeTreeData::DataPartsVector parts, + const StorageMetadataPtr & metadata_snapshot_base, + const StorageMetadataPtr & metadata_snapshot, + const SelectQueryInfo & query_info, + ContextPtr context, + unsigned num_streams, + std::shared_ptr max_block_numbers_to_read, + const MergeTreeData & data, + const Names & real_column_names, + bool sample_factor_column_queried, + Poco::Logger * log); + private: const MergeTreeReaderSettings reader_settings; @@ -137,8 +186,14 @@ private: const Names & column_names, ActionsDAGPtr & out_projection); - struct AnalysisResult; - AnalysisResult selectRangesToRead(MergeTreeData::DataPartsVector parts) const; + ReadFromMergeTree::AnalysisResult selectRangesToRead(MergeTreeData::DataPartsVector parts) const; + AnalysisResult analyzed_result; +}; + +// For forward declaration. +struct MergeTreeDataSelectAnalysisResult +{ + ReadFromMergeTree::AnalysisResult result; }; } diff --git a/src/Storages/MergeTree/MergeTreeData.cpp b/src/Storages/MergeTree/MergeTreeData.cpp index 2892efab12d..bdbb9524b6c 100644 --- a/src/Storages/MergeTree/MergeTreeData.cpp +++ b/src/Storages/MergeTree/MergeTreeData.cpp @@ -51,6 +51,7 @@ #include #include #include +#include #include #include @@ -3940,7 +3941,7 @@ static void selectBestProjection( if (projection_parts.empty()) return; - auto sum_marks = reader.estimateNumMarksToRead( + auto projection_result = reader.estimateNumMarksToRead( projection_parts, candidate.required_columns, metadata_snapshot, @@ -3950,6 +3951,10 @@ static void selectBestProjection( settings.max_threads, max_added_blocks); + if (projection_result.error_code) + return; + + auto sum_marks = projection_result.index_stats.back().num_granules_after; if (normal_parts.empty()) { // All parts are projection parts which allows us to use in_order_optimization. @@ -3958,7 +3963,7 @@ static void selectBestProjection( } else { - sum_marks += reader.estimateNumMarksToRead( + auto normal_result = reader.estimateNumMarksToRead( normal_parts, required_columns, metadata_snapshot, @@ -3967,7 +3972,16 @@ static void selectBestProjection( query_context, settings.max_threads, max_added_blocks); + + if (normal_result.error_code) + return; + + sum_marks += normal_result.index_stats.back().num_granules_after; + candidate.merge_tree_normal_select_result_ptr + = std::make_shared(MergeTreeDataSelectAnalysisResult{.result = std::move(normal_result)}); } + candidate.merge_tree_projection_select_result_ptr + = std::make_shared(MergeTreeDataSelectAnalysisResult{.result = std::move(projection_result)}); // We choose the projection with least sum_marks to read. if (sum_marks < min_sum_marks) @@ -4217,7 +4231,7 @@ bool MergeTreeData::getQueryProcessingStageWithAggregateProjection( /// Select the best normal projection if no aggregate projection is available if (!selected_candidate && has_ordinary_projection) { - min_sum_marks = reader.estimateNumMarksToRead( + auto result = reader.estimateNumMarksToRead( parts, analysis_result.required_columns, metadata_snapshot, @@ -4229,7 +4243,7 @@ bool MergeTreeData::getQueryProcessingStageWithAggregateProjection( // Add 1 to base sum_marks so that we prefer projections even when they have equal number of marks to read. // NOTE: It is not clear if we need it. E.g. projections do not support skip index for now. - min_sum_marks += 1; + min_sum_marks = result.index_stats.back().num_granules_after + 1; for (auto & candidate : candidates) { @@ -4249,6 +4263,14 @@ bool MergeTreeData::getQueryProcessingStageWithAggregateProjection( min_sum_marks); } } + + if (!selected_candidate) + { + // We don't have any good projections, result the MergeTreeDataSelectAnalysisResult for normal scan. + query_info.merge_tree_select_result_ptr = std::make_shared( + MergeTreeDataSelectAnalysisResult{.result = std::move(result)}); + return false; + } } if (!selected_candidate) @@ -4261,7 +4283,6 @@ bool MergeTreeData::getQueryProcessingStageWithAggregateProjection( } query_info.projection = std::move(*selected_candidate); - return true; } return false; diff --git a/src/Storages/MergeTree/MergeTreeDataSelectExecutor.cpp b/src/Storages/MergeTree/MergeTreeDataSelectExecutor.cpp index c7eb8200957..b6f50604267 100644 --- a/src/Storages/MergeTree/MergeTreeDataSelectExecutor.cpp +++ b/src/Storages/MergeTree/MergeTreeDataSelectExecutor.cpp @@ -145,7 +145,8 @@ QueryPlanPtr MergeTreeDataSelectExecutor::read( context, max_block_size, num_streams, - max_block_numbers_to_read); + max_block_numbers_to_read, + query_info.merge_tree_select_result_ptr); if (plan->isInitialized() && settings.allow_experimental_projection_optimization && settings.force_optimize_projection && !metadata_snapshot->projections.empty()) @@ -190,7 +191,8 @@ QueryPlanPtr MergeTreeDataSelectExecutor::read( context, max_block_size, num_streams, - max_block_numbers_to_read); + max_block_numbers_to_read, + query_info.projection->merge_tree_projection_select_result_ptr); if (plan) { @@ -224,7 +226,8 @@ QueryPlanPtr MergeTreeDataSelectExecutor::read( if (!normal_parts.empty()) { - auto storage_from_base_parts_of_projection = StorageFromMergeTreeDataPart::create(std::move(normal_parts)); + auto storage_from_base_parts_of_projection + = StorageFromMergeTreeDataPart::create(std::move(normal_parts), query_info.projection->merge_tree_normal_select_result_ptr); auto interpreter = InterpreterSelectQuery( query_info.query, context, @@ -666,7 +669,7 @@ void MergeTreeDataSelectExecutor::filterPartsByPartition( const ContextPtr & context, const PartitionIdToMaxBlock * max_block_numbers_to_read, Poco::Logger * log, - ReadFromMergeTree::IndexStats & index_stats) + ReadFromMergeTree::AnalysisResult & result) { const Settings & settings = context->getSettingsRef(); std::optional partition_pruner; @@ -696,7 +699,9 @@ void MergeTreeDataSelectExecutor::filterPartsByPartition( } msg += ") nor partition expr is used and setting 'force_index_by_date' is set"; - throw Exception(msg, ErrorCodes::INDEX_NOT_USED); + result.error_msg = msg; + result.error_code = ErrorCodes::INDEX_NOT_USED; + return; } } @@ -724,7 +729,7 @@ void MergeTreeDataSelectExecutor::filterPartsByPartition( max_block_numbers_to_read, part_filter_counters); - index_stats.emplace_back(ReadFromMergeTree::IndexStat{ + result.index_stats.emplace_back(ReadFromMergeTree::IndexStat{ .type = ReadFromMergeTree::IndexType::None, .num_parts_after = part_filter_counters.num_initial_selected_parts, .num_granules_after = part_filter_counters.num_initial_selected_granules}); @@ -732,7 +737,7 @@ void MergeTreeDataSelectExecutor::filterPartsByPartition( if (minmax_idx_condition) { auto description = minmax_idx_condition->getDescription(); - index_stats.emplace_back(ReadFromMergeTree::IndexStat{ + result.index_stats.emplace_back(ReadFromMergeTree::IndexStat{ .type = ReadFromMergeTree::IndexType::MinMax, .condition = std::move(description.condition), .used_keys = std::move(description.used_keys), @@ -744,7 +749,7 @@ void MergeTreeDataSelectExecutor::filterPartsByPartition( if (partition_pruner) { auto description = partition_pruner->getKeyCondition().getDescription(); - index_stats.emplace_back(ReadFromMergeTree::IndexStat{ + result.index_stats.emplace_back(ReadFromMergeTree::IndexStat{ .type = ReadFromMergeTree::IndexType::Partition, .condition = std::move(description.condition), .used_keys = std::move(description.used_keys), @@ -763,8 +768,7 @@ RangesInDataParts MergeTreeDataSelectExecutor::filterPartsByPrimaryKeyAndSkipInd Poco::Logger * log, size_t num_streams, ReadFromMergeTree::IndexStats & index_stats, - bool use_skip_indexes, - bool check_limits) + bool use_skip_indexes) { RangesInDataParts parts_with_ranges(parts.size()); const Settings & settings = context->getSettingsRef(); @@ -892,7 +896,7 @@ RangesInDataParts MergeTreeDataSelectExecutor::filterPartsByPrimaryKeyAndSkipInd if (!ranges.ranges.empty()) { - if (check_limits && (limits.max_rows || leaf_limits.max_rows)) + if (limits.max_rows || leaf_limits.max_rows) { /// Fail fast if estimated number of rows to read exceeds the limit auto current_rows_estimate = ranges.getRowsCount(); @@ -1082,7 +1086,7 @@ static void selectColumnNames( } } -size_t MergeTreeDataSelectExecutor::estimateNumMarksToRead( +ReadFromMergeTree::AnalysisResult MergeTreeDataSelectExecutor::estimateNumMarksToRead( MergeTreeData::DataPartsVector parts, const Names & column_names_to_return, const StorageMetadataPtr & metadata_snapshot_base, @@ -1094,7 +1098,11 @@ size_t MergeTreeDataSelectExecutor::estimateNumMarksToRead( { size_t total_parts = parts.size(); if (total_parts == 0) - return 0; + { + ReadFromMergeTree::AnalysisResult result; + result.is_analyzed = true; + return result; + } Names real_column_names; Names virt_column_names; @@ -1104,63 +1112,18 @@ size_t MergeTreeDataSelectExecutor::estimateNumMarksToRead( selectColumnNames(column_names_to_return, data, real_column_names, virt_column_names, sample_factor_column_queried); - auto part_values = filterPartsByVirtualColumns(data, parts, query_info.query, context); - if (part_values && part_values->empty()) - return 0; - - /// If there are only virtual columns in the query, you must request at least one non-virtual one. - if (real_column_names.empty()) - { - NamesAndTypesList available_real_columns = metadata_snapshot->getColumns().getAllPhysical(); - real_column_names.push_back(ExpressionActions::getSmallestColumn(available_real_columns)); - } - - metadata_snapshot->check(real_column_names, data.getVirtuals(), data.getStorageID()); - - const auto & primary_key = metadata_snapshot->getPrimaryKey(); - Names primary_key_columns = primary_key.column_names; - KeyCondition key_condition(query_info, context, primary_key_columns, primary_key.expression); - - if (key_condition.alwaysUnknownOrTrue()) - { - size_t total_marks = 0; - for (const auto & part : parts) - total_marks += part->index_granularity.getMarksCountWithoutFinal(); - - return total_marks; - } - - const auto & select = query_info.query->as(); - ReadFromMergeTree::IndexStats index_stats; - - filterPartsByPartition( - parts, part_values, metadata_snapshot_base, data, query_info, - context, max_block_numbers_to_read.get(), log, index_stats); - - auto sampling = MergeTreeDataSelectExecutor::getSampling( - select, metadata_snapshot->getColumns().getAllPhysical(), parts, key_condition, - data, metadata_snapshot, context, sample_factor_column_queried, log); - - if (sampling.read_nothing) - return 0; - - /// Do not init. It is not used (cause skip index is ignored) - MergeTreeReaderSettings reader_settings; - - auto parts_with_ranges = filterPartsByPrimaryKeyAndSkipIndexes( + return ReadFromMergeTree::selectRangesToRead( std::move(parts), + metadata_snapshot_base, metadata_snapshot, query_info, context, - key_condition, - reader_settings, - log, num_streams, - index_stats, - true /* use_skip_indexes */, - false /* check_limits */); - - return index_stats.back().num_granules_after; + max_block_numbers_to_read, + data, + real_column_names, + sample_factor_column_queried, + log); } QueryPlanPtr MergeTreeDataSelectExecutor::readFromParts( @@ -1172,7 +1135,8 @@ QueryPlanPtr MergeTreeDataSelectExecutor::readFromParts( ContextPtr context, const UInt64 max_block_size, const unsigned num_streams, - std::shared_ptr max_block_numbers_to_read) const + std::shared_ptr max_block_numbers_to_read, + MergeTreeDataSelectAnalysisResultPtr merge_tree_select_result_ptr) const { size_t total_parts = parts.size(); if (total_parts == 0) @@ -1187,7 +1151,7 @@ QueryPlanPtr MergeTreeDataSelectExecutor::readFromParts( selectColumnNames(column_names_to_return, data, real_column_names, virt_column_names, sample_factor_column_queried); auto read_from_merge_tree = std::make_unique( - parts, + std::move(parts), real_column_names, virt_column_names, data, @@ -1199,7 +1163,8 @@ QueryPlanPtr MergeTreeDataSelectExecutor::readFromParts( num_streams, sample_factor_column_queried, max_block_numbers_to_read, - log + log, + merge_tree_select_result_ptr ); QueryPlanPtr plan = std::make_unique(); diff --git a/src/Storages/MergeTree/MergeTreeDataSelectExecutor.h b/src/Storages/MergeTree/MergeTreeDataSelectExecutor.h index de5ca1f0138..ff21acd7fda 100644 --- a/src/Storages/MergeTree/MergeTreeDataSelectExecutor.h +++ b/src/Storages/MergeTree/MergeTreeDataSelectExecutor.h @@ -13,15 +13,6 @@ namespace DB class KeyCondition; -struct MergeTreeDataSelectSamplingData -{ - bool use_sampling = false; - bool read_nothing = false; - Float64 used_sample_factor = 1.0; - std::shared_ptr filter_function; - ActionsDAGPtr filter_expression; -}; - using PartitionIdToMaxBlock = std::unordered_map; /** Executes SELECT queries on data from the merge tree. @@ -55,12 +46,13 @@ public: ContextPtr context, UInt64 max_block_size, unsigned num_streams, - std::shared_ptr max_block_numbers_to_read = nullptr) const; + std::shared_ptr max_block_numbers_to_read = nullptr, + MergeTreeDataSelectAnalysisResultPtr analysis_result_ptr = nullptr) const; /// Get an estimation for the number of marks we are going to read. /// Reads nothing. Secondary indexes are not used. /// This method is used to select best projection for table. - size_t estimateNumMarksToRead( + ReadFromMergeTree::AnalysisResult estimateNumMarksToRead( MergeTreeData::DataPartsVector parts, const Names & column_names, const StorageMetadataPtr & metadata_snapshot_base, @@ -100,6 +92,8 @@ private: size_t & granules_dropped, Poco::Logger * log); + friend class ReadFromMergeTree; + struct PartFilterCounters { size_t num_initial_selected_parts = 0; @@ -170,7 +164,7 @@ public: const ContextPtr & context, const PartitionIdToMaxBlock * max_block_numbers_to_read, Poco::Logger * log, - ReadFromMergeTree::IndexStats & index_stats); + ReadFromMergeTree::AnalysisResult & result); /// Filter parts using primary key and secondary indexes. /// For every part, select mark ranges to read. @@ -185,8 +179,7 @@ public: Poco::Logger * log, size_t num_streams, ReadFromMergeTree::IndexStats & index_stats, - bool use_skip_indexes, - bool check_limits); + bool use_skip_indexes); /// Create expression for sampling. /// Also, calculate _sample_factor if needed. diff --git a/src/Storages/MergeTree/StorageFromMergeTreeDataPart.h b/src/Storages/MergeTree/StorageFromMergeTreeDataPart.h index 15beb94404b..26df2e6d658 100644 --- a/src/Storages/MergeTree/StorageFromMergeTreeDataPart.h +++ b/src/Storages/MergeTree/StorageFromMergeTreeDataPart.h @@ -41,7 +41,9 @@ public: query_info, context, max_block_size, - num_streams)); + num_streams, + nullptr, + analysis_result_ptr)); return query_plan.convertToPipe( QueryPlanOptimizationSettings::fromContext(context), BuildQueryPipelineSettings::fromContext(context)); @@ -80,15 +82,16 @@ protected: setInMemoryMetadata(part_->storage.getInMemoryMetadata()); } - StorageFromMergeTreeDataPart(MergeTreeData::DataPartsVector && parts_) - : IStorage(getIDFromParts(parts_)) - , parts(std::move(parts_)) + StorageFromMergeTreeDataPart( + MergeTreeData::DataPartsVector && parts_, MergeTreeDataSelectAnalysisResultPtr analysis_result_ptr_ = nullptr) + : IStorage(getIDFromParts(parts_)), parts(std::move(parts_)), analysis_result_ptr(analysis_result_ptr_) { setInMemoryMetadata(parts.front()->storage.getInMemoryMetadata()); } private: MergeTreeData::DataPartsVector parts; + MergeTreeDataSelectAnalysisResultPtr analysis_result_ptr; static StorageID getIDFromPart(const MergeTreeData::DataPartPtr & part_) { diff --git a/src/Storages/SelectQueryInfo.h b/src/Storages/SelectQueryInfo.h index 3b3c0fa1258..a4536e1ff58 100644 --- a/src/Storages/SelectQueryInfo.h +++ b/src/Storages/SelectQueryInfo.h @@ -39,6 +39,9 @@ using ReadInOrderOptimizerPtr = std::shared_ptr; class Cluster; using ClusterPtr = std::shared_ptr; +struct MergeTreeDataSelectAnalysisResult; +using MergeTreeDataSelectAnalysisResultPtr = std::shared_ptr; + struct PrewhereInfo { /// Actions which are executed in order to alias columns are used for prewhere actions. @@ -118,6 +121,8 @@ struct ProjectionCandidate ReadInOrderOptimizerPtr order_optimizer; InputOrderInfoPtr input_order_info; ManyExpressionActions group_by_elements_actions; + MergeTreeDataSelectAnalysisResultPtr merge_tree_projection_select_result_ptr; + MergeTreeDataSelectAnalysisResultPtr merge_tree_normal_select_result_ptr; }; /** Query along with some additional data, @@ -158,6 +163,7 @@ struct SelectQueryInfo std::optional projection; bool ignore_projections = false; bool is_projection_query = false; + MergeTreeDataSelectAnalysisResultPtr merge_tree_select_result_ptr; }; } From d25d12d7d4ef4c9ff9ed74984d87cc054c836ed7 Mon Sep 17 00:00:00 2001 From: Nikita Mikhaylov Date: Mon, 16 Aug 2021 12:30:02 +0000 Subject: [PATCH 0507/1026] better --- src/Compression/LZ4_decompress_faster.cpp | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/src/Compression/LZ4_decompress_faster.cpp b/src/Compression/LZ4_decompress_faster.cpp index 6972457f11b..72a611e0f43 100644 --- a/src/Compression/LZ4_decompress_faster.cpp +++ b/src/Compression/LZ4_decompress_faster.cpp @@ -439,11 +439,14 @@ bool NO_INLINE decompressImpl( { s = *ip++; length += s; - } while (unlikely(s == 255)); + } while (ip < input_end && unlikely(s == 255)); }; /// Get literal length. + if (unlikely(ip >= input_end)) + return false; + const unsigned token = *ip++; length = token >> 4; if (length == 0x0F) @@ -475,7 +478,7 @@ bool NO_INLINE decompressImpl( ip += length; op = copy_end; - if (unlikely(ip > input_end)) + if (unlikely(ip + 1 >= input_end)) return false; /// Get match offset. From 844e04e341f5509e9d5130076c2d369d4b94959a Mon Sep 17 00:00:00 2001 From: kssenii Date: Mon, 16 Aug 2021 15:03:55 +0300 Subject: [PATCH 0508/1026] Fix --- .../InterpreterSelectWithUnionQuery.cpp | 13 +++---- .../InterpreterSelectWithUnionQuery.h | 1 - .../NormalizeSelectWithUnionQueryVisitor.cpp | 37 ++++++++++++++++--- .../NormalizeSelectWithUnionQueryVisitor.h | 2 +- src/Parsers/ASTSelectWithUnionQuery.cpp | 7 ++++ src/Parsers/ASTSelectWithUnionQuery.h | 7 ++++ ..._test_union_distinct_in_subquery.reference | 17 +++++++++ .../02008_test_union_distinct_in_subquery.sql | 13 +++++++ tests/queries/skip_list.json | 3 +- 9 files changed, 83 insertions(+), 17 deletions(-) diff --git a/src/Interpreters/InterpreterSelectWithUnionQuery.cpp b/src/Interpreters/InterpreterSelectWithUnionQuery.cpp index 202dd11f3bd..b7494a6c965 100644 --- a/src/Interpreters/InterpreterSelectWithUnionQuery.cpp +++ b/src/Interpreters/InterpreterSelectWithUnionQuery.cpp @@ -31,10 +31,12 @@ namespace ErrorCodes } InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery( - const ASTPtr & query_ptr_, ContextPtr context_, const SelectQueryOptions & options_, const Names & required_result_column_names) + const ASTPtr & query_ptr_, ContextPtr context_, + const SelectQueryOptions & options_, const Names & required_result_column_names) : IInterpreterUnionOrSelectQuery(query_ptr_, context_, options_) { ASTSelectWithUnionQuery * ast = query_ptr->as(); + bool require_full_header = ast->hasNonDefaultUnionMode(); const Settings & settings = context->getSettingsRef(); if (options.subquery_depth == 0 && (settings.limit > 0 || settings.offset > 0)) @@ -51,10 +53,7 @@ InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery( nested_interpreters.reserve(num_children); std::vector required_result_column_names_for_other_selects(num_children); - /// If it is UNION DISTINCT, do not filter by required_result_columns. - bool is_union_distinct = ast->union_mode == ASTSelectWithUnionQuery::Mode::DISTINCT; - - if (!required_result_column_names.empty() && num_children > 1 && !is_union_distinct) + if (!require_full_header && !required_result_column_names.empty() && num_children > 1) { /// Result header if there are no filtering by 'required_result_column_names'. /// We use it to determine positions of 'required_result_column_names' in SELECT clause. @@ -133,10 +132,10 @@ InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery( for (size_t query_num = 0; query_num < num_children; ++query_num) { const Names & current_required_result_column_names - = !is_union_distinct && query_num == 0 ? required_result_column_names : required_result_column_names_for_other_selects[query_num]; + = query_num == 0 ? required_result_column_names : required_result_column_names_for_other_selects[query_num]; nested_interpreters.emplace_back( - buildCurrentChildInterpreter(ast->list_of_selects->children.at(query_num), current_required_result_column_names)); + buildCurrentChildInterpreter(ast->list_of_selects->children.at(query_num), require_full_header ? Names() : current_required_result_column_names)); } /// Determine structure of the result. diff --git a/src/Interpreters/InterpreterSelectWithUnionQuery.h b/src/Interpreters/InterpreterSelectWithUnionQuery.h index bd18b8e7907..720632e7be5 100644 --- a/src/Interpreters/InterpreterSelectWithUnionQuery.h +++ b/src/Interpreters/InterpreterSelectWithUnionQuery.h @@ -48,7 +48,6 @@ private: std::unique_ptr buildCurrentChildInterpreter(const ASTPtr & ast_ptr_, const Names & current_required_result_column_names); - }; } diff --git a/src/Interpreters/NormalizeSelectWithUnionQueryVisitor.cpp b/src/Interpreters/NormalizeSelectWithUnionQueryVisitor.cpp index 0990667b2a8..2695b9f8db7 100644 --- a/src/Interpreters/NormalizeSelectWithUnionQueryVisitor.cpp +++ b/src/Interpreters/NormalizeSelectWithUnionQueryVisitor.cpp @@ -11,11 +11,11 @@ namespace ErrorCodes extern const int EXPECTED_ALL_OR_DISTINCT; } -void NormalizeSelectWithUnionQueryMatcher::getSelectsFromUnionListNode(ASTPtr & ast_select, ASTs & selects) +void NormalizeSelectWithUnionQueryMatcher::getSelectsFromUnionListNode(ASTPtr ast_select, ASTs & selects) { - if (auto * inner_union = ast_select->as()) + if (const auto * inner_union = ast_select->as()) { - for (auto & child : inner_union->list_of_selects->children) + for (const auto & child : inner_union->list_of_selects->children) getSelectsFromUnionListNode(child, selects); return; @@ -34,11 +34,28 @@ void NormalizeSelectWithUnionQueryMatcher::visit(ASTSelectWithUnionQuery & ast, { auto & union_modes = ast.list_of_modes; ASTs selects; - auto & select_list = ast.list_of_selects->children; + const auto & select_list = ast.list_of_selects->children; + + if (select_list.empty()) + throw Exception(ErrorCodes::LOGICAL_ERROR, "Got empty list of selects for ASTSelectWithUnionQuery"); + + /// Since nodes are traversed from bottom to top, we can also collect union modes from chidlren up to parents. + ASTSelectWithUnionQuery::UnionModesSet current_set_of_modes; + bool distinct_found = false; int i; for (i = union_modes.size() - 1; i >= 0; --i) { + current_set_of_modes.insert(union_modes[i]); + if (const auto * union_ast = typeid_cast(select_list[i + 1].get())) + { + const auto & current_select_modes = union_ast->set_of_modes; + current_set_of_modes.insert(current_select_modes.begin(), current_select_modes.end()); + } + + if (distinct_found) + continue; + /// Rewrite UNION Mode if (union_modes[i] == ASTSelectWithUnionQuery::Mode::Unspecified) { @@ -80,12 +97,18 @@ void NormalizeSelectWithUnionQueryMatcher::visit(ASTSelectWithUnionQuery & ast, distinct_list->union_mode = ASTSelectWithUnionQuery::Mode::DISTINCT; distinct_list->is_normalized = true; selects.push_back(std::move(distinct_list)); - break; + distinct_found = true; } } + if (const auto * union_ast = typeid_cast(select_list[0].get())) + { + const auto & current_select_modes = union_ast->set_of_modes; + current_set_of_modes.insert(current_select_modes.begin(), current_select_modes.end()); + } + /// No UNION DISTINCT or only one child in select_list - if (i == -1) + if (!distinct_found) { if (auto * inner_union = select_list[0]->as(); inner_union && inner_union->union_mode == ASTSelectWithUnionQuery::Mode::ALL) @@ -103,6 +126,7 @@ void NormalizeSelectWithUnionQueryMatcher::visit(ASTSelectWithUnionQuery & ast, if (selects.size() == 1 && selects[0]->as()) { ast = *(selects[0]->as()); + ast.set_of_modes = std::move(current_set_of_modes); return; } @@ -111,6 +135,7 @@ void NormalizeSelectWithUnionQueryMatcher::visit(ASTSelectWithUnionQuery & ast, ast.is_normalized = true; ast.union_mode = ASTSelectWithUnionQuery::Mode::ALL; + ast.set_of_modes = std::move(current_set_of_modes); ast.list_of_selects->children = std::move(selects); } diff --git a/src/Interpreters/NormalizeSelectWithUnionQueryVisitor.h b/src/Interpreters/NormalizeSelectWithUnionQueryVisitor.h index cec2e4265e2..3e6124dc2ce 100644 --- a/src/Interpreters/NormalizeSelectWithUnionQueryVisitor.h +++ b/src/Interpreters/NormalizeSelectWithUnionQueryVisitor.h @@ -21,7 +21,7 @@ public: const UnionMode & union_default_mode; }; - static void getSelectsFromUnionListNode(ASTPtr & ast_select, ASTs & selects); + static void getSelectsFromUnionListNode(ASTPtr ast_select, ASTs & selects); static void visit(ASTPtr & ast, Data &); static void visit(ASTSelectWithUnionQuery &, Data &); diff --git a/src/Parsers/ASTSelectWithUnionQuery.cpp b/src/Parsers/ASTSelectWithUnionQuery.cpp index fa7359574f8..4766fd0dd12 100644 --- a/src/Parsers/ASTSelectWithUnionQuery.cpp +++ b/src/Parsers/ASTSelectWithUnionQuery.cpp @@ -20,6 +20,7 @@ ASTPtr ASTSelectWithUnionQuery::clone() const res->union_mode = union_mode; res->list_of_modes = list_of_modes; + res->set_of_modes = set_of_modes; cloneOutputOptions(*res); return res; @@ -71,4 +72,10 @@ void ASTSelectWithUnionQuery::formatQueryImpl(const FormatSettings & settings, F } } + +bool ASTSelectWithUnionQuery::hasNonDefaultUnionMode() const +{ + return set_of_modes.contains(Mode::DISTINCT) || set_of_modes.contains(Mode::INTERSECT) || set_of_modes.contains(Mode::EXCEPT); +} + } diff --git a/src/Parsers/ASTSelectWithUnionQuery.h b/src/Parsers/ASTSelectWithUnionQuery.h index 629e9b5d96d..66143bfef97 100644 --- a/src/Parsers/ASTSelectWithUnionQuery.h +++ b/src/Parsers/ASTSelectWithUnionQuery.h @@ -14,6 +14,7 @@ public: String getID(char) const override { return "SelectWithUnionQuery"; } ASTPtr clone() const override; + void formatQueryImpl(const FormatSettings & settings, FormatState & state, FormatStateStacked frame) const override; const char * getQueryKindString() const override { return "Select"; } @@ -28,6 +29,7 @@ public: }; using UnionModes = std::vector; + using UnionModesSet = std::unordered_set; Mode union_mode; @@ -36,6 +38,11 @@ public: bool is_normalized = false; ASTPtr list_of_selects; + + UnionModesSet set_of_modes; + + /// Consider any mode other than ALL as non-default. + bool hasNonDefaultUnionMode() const; }; } diff --git a/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.reference b/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.reference index 00ceaf4b833..e4f1a68c87a 100644 --- a/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.reference +++ b/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.reference @@ -1,9 +1,26 @@ -- { echo } select count() from (select * from test union distinct select * from test); +5 +select count() from (select * from test union distinct select * from test union all select * from test); +10 +select count() from (select * from test union distinct select * from test except select * from test where name = '3'); +4 +select count() from (select * from test intersect (select * from test where toUInt8(name) < 4) union distinct (select * from test where name = '5' or name = '1') except select * from test where name = '3'); +3 +with (select count() from (select * from test union distinct select * from test except select * from test where toUInt8(name) > 3)) as max +select count() from (select * from test union all select * from test where toUInt8(name) < max); +7 +with (select count() from (select * from test union distinct select * from test except select * from test where toUInt8(name) > 3)) as max +select count() from (select * from test except select * from test where toUInt8(name) < max); 3 select uuid from test union distinct select uuid from test; 00000000-0000-0000-0000-000000000000 +select uuid from test union distinct select uuid from test union all select uuid from test where name = '1'; +00000000-0000-0000-0000-000000000000 +00000000-0000-0000-0000-000000000000 select uuid from (select * from test union distinct select * from test); 00000000-0000-0000-0000-000000000000 00000000-0000-0000-0000-000000000000 00000000-0000-0000-0000-000000000000 +00000000-0000-0000-0000-000000000000 +00000000-0000-0000-0000-000000000000 diff --git a/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.sql b/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.sql index 68c6b5035d3..c5d270a4c8c 100644 --- a/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.sql +++ b/tests/queries/0_stateless/02008_test_union_distinct_in_subquery.sql @@ -3,8 +3,21 @@ create table test (name String, uuid UUID) engine=Memory(); insert into test select '1', '00000000-0000-0000-0000-000000000000'; insert into test select '2', '00000000-0000-0000-0000-000000000000'; insert into test select '3', '00000000-0000-0000-0000-000000000000'; +insert into test select '4', '00000000-0000-0000-0000-000000000000'; +insert into test select '5', '00000000-0000-0000-0000-000000000000'; -- { echo } select count() from (select * from test union distinct select * from test); +select count() from (select * from test union distinct select * from test union all select * from test); +select count() from (select * from test union distinct select * from test except select * from test where name = '3'); +select count() from (select * from test intersect (select * from test where toUInt8(name) < 4) union distinct (select * from test where name = '5' or name = '1') except select * from test where name = '3'); + +with (select count() from (select * from test union distinct select * from test except select * from test where toUInt8(name) > 3)) as max +select count() from (select * from test union all select * from test where toUInt8(name) < max); +with (select count() from (select * from test union distinct select * from test except select * from test where toUInt8(name) > 3)) as max +select count() from (select * from test except select * from test where toUInt8(name) < max); + select uuid from test union distinct select uuid from test; +select uuid from test union distinct select uuid from test union all select uuid from test where name = '1'; select uuid from (select * from test union distinct select * from test); + diff --git a/tests/queries/skip_list.json b/tests/queries/skip_list.json index eae6aab53a8..5078dc9a256 100644 --- a/tests/queries/skip_list.json +++ b/tests/queries/skip_list.json @@ -507,7 +507,6 @@ "01532_execute_merges_on_single_replica", /// static zk path "01530_drop_database_atomic_sync", /// creates database "02001_add_default_database_to_system_users", ///create user - "02002_row_level_filter_bug", ///create user - "02008_test_union_distinct_in_subquery" /// create database + "02002_row_level_filter_bug" ///create user ] } From b8d9bc862d6b102bb05d105bea558d7fb3b89509 Mon Sep 17 00:00:00 2001 From: Alexander Tokmakov Date: Mon, 16 Aug 2021 15:36:12 +0300 Subject: [PATCH 0509/1026] fix --- tests/queries/0_stateless/replication.lib | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/tests/queries/0_stateless/replication.lib b/tests/queries/0_stateless/replication.lib index 15af1dbd6c8..54c5f3c2faf 100755 --- a/tests/queries/0_stateless/replication.lib +++ b/tests/queries/0_stateless/replication.lib @@ -35,6 +35,10 @@ function try_sync_replicas() function check_replication_consistency() { + # Trigger pullLogsToQueue(...) and updateMutations(...) on some replica to make it pull all mutations, so it will be possible to kill them + some_table=$($CLICKHOUSE_CLIENT -q "SELECT name FROM system.tables WHERE database=currentDatabase() AND name like '$1%' LIMIT 1") + $CLICKHOUSE_CLIENT --receive_timeout 3 -q "SYSTEM SYNC REPLICA $some_table" 2>/dev/null + # Forcefully cancel mutations to avoid waiting for them to finish ${CLICKHOUSE_CLIENT} -q "KILL MUTATION WHERE database=currentDatabase() AND table like '$1%'" > /dev/null From 60dd53784f54af466596df7a1db5190cdef05f8d Mon Sep 17 00:00:00 2001 From: Nikita Mikhaylov Date: Mon, 16 Aug 2021 12:46:59 +0000 Subject: [PATCH 0510/1026] better --- src/Compression/LZ4_decompress_faster.cpp | 17 +++++++++-------- 1 file changed, 9 insertions(+), 8 deletions(-) diff --git a/src/Compression/LZ4_decompress_faster.cpp b/src/Compression/LZ4_decompress_faster.cpp index 72a611e0f43..21a2cc01a12 100644 --- a/src/Compression/LZ4_decompress_faster.cpp +++ b/src/Compression/LZ4_decompress_faster.cpp @@ -467,13 +467,13 @@ bool NO_INLINE decompressImpl( /// output: xyzHello, w /// ^-op (we will overwrite excessive bytes on next iteration) - { - auto * target = std::min(copy_end, output_end); - wildCopy(op, ip, target); /// Here we can write up to copy_amount - 1 bytes after buffer. + if (unlikely(copy_end > output_end)) + return false; - if (target == output_end) - return true; - } + wildCopy(op, ip, copy_end); /// Here we can write up to copy_amount - 1 bytes after buffer. + + if (copy_end == output_end) + return true; ip += length; op = copy_end; @@ -531,8 +531,9 @@ bool NO_INLINE decompressImpl( copy(op, match); /// copy_amount + copy_amount - 1 - 4 * 2 bytes after buffer. if (length > copy_amount * 2) { - auto * target = std::min(copy_end, output_end); - wildCopy(op + copy_amount, match + copy_amount, target); + if (unlikely(copy_end > output_end)) + return false; + wildCopy(op + copy_amount, match + copy_amount, copy_end); } op = copy_end; From 3ec904a9533e52596584ceb0ce6f21a3368b3f9c Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ra=C3=BAl=20Mar=C3=ADn?= Date: Mon, 16 Aug 2021 14:47:41 +0200 Subject: [PATCH 0511/1026] Only analyze if tuple has arguments --- src/Storages/MergeTree/MergeTreeData.cpp | 19 ++++++++++++------- 1 file changed, 12 insertions(+), 7 deletions(-) diff --git a/src/Storages/MergeTree/MergeTreeData.cpp b/src/Storages/MergeTree/MergeTreeData.cpp index bd52a2d05c5..2d667aecfea 100644 --- a/src/Storages/MergeTree/MergeTreeData.cpp +++ b/src/Storages/MergeTree/MergeTreeData.cpp @@ -3239,14 +3239,19 @@ String MergeTreeData::getPartitionIDFromQuery(const ASTPtr & ast, ContextPtr loc ", must be: " + toString(fields_count), ErrorCodes::INVALID_PARTITION_VALUE); - if (partition_ast.value->as()) + if (auto * f = partition_ast.value->as()) { - ASTPtr query = partition_ast.value->clone(); - auto syntax_analyzer_result = TreeRewriter(local_context) - .analyze(query, metadata_snapshot->getPartitionKey().sample_block.getNamesAndTypesList(), {}, {}, false, false); - auto actions = ExpressionAnalyzer(query, syntax_analyzer_result, local_context).getActions(true); - if (actions->hasArrayJoin()) - throw Exception("The partition expression cannot contain array joins", ErrorCodes::INVALID_PARTITION_VALUE); + assert(f->name == "tuple"); + if (f->arguments && f->arguments->as()->children.size()) + { + ASTPtr query = partition_ast.value->clone(); + auto syntax_analyzer_result + = TreeRewriter(local_context) + .analyze(query, metadata_snapshot->getPartitionKey().sample_block.getNamesAndTypesList(), {}, {}, false, false); + auto actions = ExpressionAnalyzer(query, syntax_analyzer_result, local_context).getActions(true); + if (actions->hasArrayJoin()) + throw Exception("The partition expression cannot contain array joins", ErrorCodes::INVALID_PARTITION_VALUE); + } } const FormatSettings format_settings; From f9a3998351a6d06f8f2e0fc6b0910cdebdd788f5 Mon Sep 17 00:00:00 2001 From: pdv-ru <86398979+pdv-ru@users.noreply.github.com> Date: Mon, 16 Aug 2021 15:50:14 +0300 Subject: [PATCH 0512/1026] Update docs/en/sql-reference/statements/system.md Co-authored-by: tavplubix --- docs/en/sql-reference/statements/system.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/statements/system.md b/docs/en/sql-reference/statements/system.md index 3c3268f89c3..07e80e135bc 100644 --- a/docs/en/sql-reference/statements/system.md +++ b/docs/en/sql-reference/statements/system.md @@ -330,7 +330,7 @@ SYSTEM RESTORE REPLICA [ON CLUSTER cluster_name] [db.]replicated_merge_tree_fami **Example** -Creating a table on multiple servers. After the replica's root directory is lost, the table will attach as read-only as metadata is missing. The last query needs to execute on every replica. +Creating a table on multiple servers. After the replica's metadata in ZooKeeper is lost, the table will attach as read-only as metadata is missing. The last query needs to execute on every replica. ```sql CREATE TABLE test(n UInt32) From a662d2116fd8a0c43df3e67f316a08b8de4627e3 Mon Sep 17 00:00:00 2001 From: pdv-ru <86398979+pdv-ru@users.noreply.github.com> Date: Mon, 16 Aug 2021 15:51:02 +0300 Subject: [PATCH 0513/1026] Update docs/en/sql-reference/statements/system.md Co-authored-by: tavplubix --- docs/en/sql-reference/statements/system.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/en/sql-reference/statements/system.md b/docs/en/sql-reference/statements/system.md index 07e80e135bc..cf2a99a4c5f 100644 --- a/docs/en/sql-reference/statements/system.md +++ b/docs/en/sql-reference/statements/system.md @@ -348,7 +348,7 @@ SYSTEM RESTORE REPLICA test; Another way: ```sql -RESTORE REPLICA test ON CLUSTER cluster; +SYSTEM RESTORE REPLICA test ON CLUSTER cluster; ``` ### RESTART REPLICAS {#query_language-system-restart-replicas} From 192a9294bd0d9ae5e3cf010b101407cceb7f540d Mon Sep 17 00:00:00 2001 From: pdv-ru <86398979+pdv-ru@users.noreply.github.com> Date: Mon, 16 Aug 2021 15:51:35 +0300 Subject: [PATCH 0514/1026] Update docs/ru/sql-reference/statements/system.md Co-authored-by: tavplubix --- docs/ru/sql-reference/statements/system.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/statements/system.md b/docs/ru/sql-reference/statements/system.md index 14ff974ee33..6e4d9279846 100644 --- a/docs/ru/sql-reference/statements/system.md +++ b/docs/ru/sql-reference/statements/system.md @@ -288,7 +288,7 @@ SYSTEM SYNC REPLICA [db.]replicated_merge_tree_family_table_name ### RESTART REPLICA {#query_language-system-restart-replica} -Реинициализирует состояние сессий Zookeeper для таблицы семейства `ReplicatedMergeTree`. Сравнивает текущее состояние с Zookeeper (как с эталоном) и при необходимости добавляет задачи в очередь репликации Zookeeper. +Реинициализирует состояние сессий Zookeeper для таблицы семейства `ReplicatedMergeTree`. Сравнивает текущее состояние с состоянием в Zookeeper (как с эталоном) и при необходимости добавляет задачи в очередь репликации в Zookeeper. Инициализация очереди репликации на основе данных ZooKeeper происходит так же, как при `ATTACH TABLE`. Некоторое время таблица будет недоступна для любых операций. ``` sql From 49c54967207f71732437e2101250d44cbb2b558f Mon Sep 17 00:00:00 2001 From: pdv-ru <86398979+pdv-ru@users.noreply.github.com> Date: Mon, 16 Aug 2021 15:51:57 +0300 Subject: [PATCH 0515/1026] Update docs/ru/sql-reference/statements/system.md Co-authored-by: tavplubix --- docs/ru/sql-reference/statements/system.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/statements/system.md b/docs/ru/sql-reference/statements/system.md index 6e4d9279846..7cefa7c22e3 100644 --- a/docs/ru/sql-reference/statements/system.md +++ b/docs/ru/sql-reference/statements/system.md @@ -297,7 +297,7 @@ SYSTEM RESTART REPLICA [db.]replicated_merge_tree_family_table_name ### RESTORE REPLICA {#query_language-system-restore-replica} -Восстанавливает реплику, если метаданные Zookeeper потеряны, но сами данные возможно существуют. +Восстанавливает реплику, если метаданные в Zookeeper потеряны, но сами данные возможно существуют. Работает только с таблицами семейства `ReplicatedMergeTree` и только в режиме чтения. From 9091a5a0486f7a842dd2e04ceb4bf5508e91b338 Mon Sep 17 00:00:00 2001 From: pdv-ru <86398979+pdv-ru@users.noreply.github.com> Date: Mon, 16 Aug 2021 15:52:55 +0300 Subject: [PATCH 0516/1026] Update docs/ru/sql-reference/statements/system.md Co-authored-by: tavplubix --- docs/ru/sql-reference/statements/system.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/statements/system.md b/docs/ru/sql-reference/statements/system.md index 7cefa7c22e3..5026df16a09 100644 --- a/docs/ru/sql-reference/statements/system.md +++ b/docs/ru/sql-reference/statements/system.md @@ -299,7 +299,7 @@ SYSTEM RESTART REPLICA [db.]replicated_merge_tree_family_table_name Восстанавливает реплику, если метаданные в Zookeeper потеряны, но сами данные возможно существуют. -Работает только с таблицами семейства `ReplicatedMergeTree` и только в режиме чтения. +Работает только с таблицами семейства `ReplicatedMergeTree` и только если таблица находится в readonly-режиме. Запрос можно выполнить из: From 36ac5f9e9411bfcac0054a48d3ab756e7aad3f3b Mon Sep 17 00:00:00 2001 From: pdv-ru <86398979+pdv-ru@users.noreply.github.com> Date: Mon, 16 Aug 2021 15:53:37 +0300 Subject: [PATCH 0517/1026] Update docs/ru/sql-reference/statements/system.md Co-authored-by: tavplubix --- docs/ru/sql-reference/statements/system.md | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/docs/ru/sql-reference/statements/system.md b/docs/ru/sql-reference/statements/system.md index 5026df16a09..846e789f644 100644 --- a/docs/ru/sql-reference/statements/system.md +++ b/docs/ru/sql-reference/statements/system.md @@ -301,11 +301,11 @@ SYSTEM RESTART REPLICA [db.]replicated_merge_tree_family_table_name Работает только с таблицами семейства `ReplicatedMergeTree` и только если таблица находится в readonly-режиме. -Запрос можно выполнить из: +Запрос можно выполнить если: - - корневого каталога ZooKeeper `/` с потерянными данными; - - каталога реплики `/replicas` с потерянными данными; - - конкретного пути в каталоге реплики `/replicas/replica_name/` с потерянными данными. + - потерян корневой путь ZooKeeper `/`; + - потерян путь реплик `/replicas`; + - потерян путь конкретной реплики `/replicas/replica_name/`. К реплике прикрепляются локально найденные части, информация о них отправляется в Zookeeper. Если присутствующие в реплике до потери метаданных данные не устарели, они не извлекаются повторно из других реплик. Поэтому восстановление реплики не означает повторную загрузку всех данных по сети. From 8f301ed1f09d768ec4d3f73c101ec1c4ffe944b7 Mon Sep 17 00:00:00 2001 From: pdv-ru <86398979+pdv-ru@users.noreply.github.com> Date: Mon, 16 Aug 2021 15:53:53 +0300 Subject: [PATCH 0518/1026] Update docs/ru/sql-reference/statements/system.md Co-authored-by: tavplubix --- docs/ru/sql-reference/statements/system.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/statements/system.md b/docs/ru/sql-reference/statements/system.md index 846e789f644..a682a70e520 100644 --- a/docs/ru/sql-reference/statements/system.md +++ b/docs/ru/sql-reference/statements/system.md @@ -307,7 +307,7 @@ SYSTEM RESTART REPLICA [db.]replicated_merge_tree_family_table_name - потерян путь реплик `/replicas`; - потерян путь конкретной реплики `/replicas/replica_name/`. -К реплике прикрепляются локально найденные части, информация о них отправляется в Zookeeper. +К реплике прикрепляются локально найденные куски, информация о них отправляется в Zookeeper. Если присутствующие в реплике до потери метаданных данные не устарели, они не извлекаются повторно из других реплик. Поэтому восстановление реплики не означает повторную загрузку всех данных по сети. !!! warning "Предупреждение" From 41931b2ed531f0a007fedbc5f4a7102c23d647b6 Mon Sep 17 00:00:00 2001 From: pdv-ru <86398979+pdv-ru@users.noreply.github.com> Date: Mon, 16 Aug 2021 15:54:13 +0300 Subject: [PATCH 0519/1026] Update docs/ru/sql-reference/statements/system.md Co-authored-by: tavplubix --- docs/ru/sql-reference/statements/system.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/statements/system.md b/docs/ru/sql-reference/statements/system.md index a682a70e520..595fb06a2cb 100644 --- a/docs/ru/sql-reference/statements/system.md +++ b/docs/ru/sql-reference/statements/system.md @@ -308,7 +308,7 @@ SYSTEM RESTART REPLICA [db.]replicated_merge_tree_family_table_name - потерян путь конкретной реплики `/replicas/replica_name/`. К реплике прикрепляются локально найденные куски, информация о них отправляется в Zookeeper. -Если присутствующие в реплике до потери метаданных данные не устарели, они не извлекаются повторно из других реплик. Поэтому восстановление реплики не означает повторную загрузку всех данных по сети. +Если присутствующие в реплике до потери метаданных данные не устарели, они не скачиваются повторно с других реплик. Поэтому восстановление реплики не означает повторную загрузку всех данных по сети. !!! warning "Предупреждение" Потерянные данные в любых состояниях перемещаются в папку `detached/`. Части, активные до потери данных (для которых сделан commit), прикрепляются. From 71ce5fbbbdb0cb38c5be76f95d3984667d96cf9b Mon Sep 17 00:00:00 2001 From: pdv-ru <86398979+pdv-ru@users.noreply.github.com> Date: Mon, 16 Aug 2021 15:54:34 +0300 Subject: [PATCH 0520/1026] Update docs/ru/sql-reference/statements/system.md Co-authored-by: tavplubix --- docs/ru/sql-reference/statements/system.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/statements/system.md b/docs/ru/sql-reference/statements/system.md index 595fb06a2cb..45b81a05996 100644 --- a/docs/ru/sql-reference/statements/system.md +++ b/docs/ru/sql-reference/statements/system.md @@ -311,7 +311,7 @@ SYSTEM RESTART REPLICA [db.]replicated_merge_tree_family_table_name Если присутствующие в реплике до потери метаданных данные не устарели, они не скачиваются повторно с других реплик. Поэтому восстановление реплики не означает повторную загрузку всех данных по сети. !!! warning "Предупреждение" - Потерянные данные в любых состояниях перемещаются в папку `detached/`. Части, активные до потери данных (для которых сделан commit), прикрепляются. + Потерянные данные в любых состояниях перемещаются в папку `detached/`. Куски, активные до потери данных (находившиеся в состоянии Committed), прикрепляются. **Синтаксис** From 0c7b114533a356f29c57ceaef791a6fdfa591694 Mon Sep 17 00:00:00 2001 From: pdv-ru <86398979+pdv-ru@users.noreply.github.com> Date: Mon, 16 Aug 2021 15:54:49 +0300 Subject: [PATCH 0521/1026] Update docs/ru/sql-reference/statements/system.md Co-authored-by: tavplubix --- docs/ru/sql-reference/statements/system.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/statements/system.md b/docs/ru/sql-reference/statements/system.md index 45b81a05996..2b89c689ba9 100644 --- a/docs/ru/sql-reference/statements/system.md +++ b/docs/ru/sql-reference/statements/system.md @@ -327,7 +327,7 @@ SYSTEM RESTORE REPLICA [ON CLUSTER cluster_name] [db.]replicated_merge_tree_fami **Пример** -Создание таблицы на нескольких серверах. После потери корневого каталога реплики таблица будет прикреплена только для чтения, так как метаданные отсутствуют. Последний запрос необходимо выполнить на каждой реплике. +Создание таблицы на нескольких серверах. После потери корневого пути реплики таблица будет прикреплена только для чтения, так как метаданные отсутствуют. Последний запрос необходимо выполнить на каждой реплике. ```sql CREATE TABLE test(n UInt32) From 3c8611a5220fbe23a907253a9e3005e9f527eb07 Mon Sep 17 00:00:00 2001 From: Alexander Tokmakov Date: Mon, 16 Aug 2021 15:51:04 +0300 Subject: [PATCH 0522/1026] fix --- tests/queries/0_stateless/replication.lib | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/queries/0_stateless/replication.lib b/tests/queries/0_stateless/replication.lib index 54c5f3c2faf..77b09dee1e0 100755 --- a/tests/queries/0_stateless/replication.lib +++ b/tests/queries/0_stateless/replication.lib @@ -37,7 +37,7 @@ function check_replication_consistency() { # Trigger pullLogsToQueue(...) and updateMutations(...) on some replica to make it pull all mutations, so it will be possible to kill them some_table=$($CLICKHOUSE_CLIENT -q "SELECT name FROM system.tables WHERE database=currentDatabase() AND name like '$1%' LIMIT 1") - $CLICKHOUSE_CLIENT --receive_timeout 3 -q "SYSTEM SYNC REPLICA $some_table" 2>/dev/null + $CLICKHOUSE_CLIENT --receive_timeout 3 -q "SYSTEM SYNC REPLICA $some_table" 1>/dev/null 2>/dev/null ||: # Forcefully cancel mutations to avoid waiting for them to finish ${CLICKHOUSE_CLIENT} -q "KILL MUTATION WHERE database=currentDatabase() AND table like '$1%'" > /dev/null From 6bb1d7ba86aa940049f37c54ee01deac03b3d2c7 Mon Sep 17 00:00:00 2001 From: pdv-ru <86398979+pdv-ru@users.noreply.github.com> Date: Mon, 16 Aug 2021 15:55:00 +0300 Subject: [PATCH 0523/1026] Update docs/ru/sql-reference/statements/system.md Co-authored-by: tavplubix --- docs/ru/sql-reference/statements/system.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/ru/sql-reference/statements/system.md b/docs/ru/sql-reference/statements/system.md index 2b89c689ba9..e123f506d46 100644 --- a/docs/ru/sql-reference/statements/system.md +++ b/docs/ru/sql-reference/statements/system.md @@ -345,7 +345,7 @@ SYSTEM RESTORE REPLICA test; Альтернативный способ: ```sql -RESTORE REPLICA test ON CLUSTER cluster; +SYSTEM RESTORE REPLICA test ON CLUSTER cluster; ``` ### RESTART REPLICAS {#query_language-system-restart-replicas} From 3591c3c8f4996dcf801b42c078a52dc7c283e432 Mon Sep 17 00:00:00 2001 From: Artur <613623@mail.ru> Date: Mon, 16 Aug 2021 13:28:39 +0000 Subject: [PATCH 0524/1026] correct code according to comments --- programs/client/Client.cpp | 2 +- src/Parsers/ParserInsertQuery.cpp | 16 ++++++++-------- .../getSourceFromFromASTInsertQuery.cpp | 3 +++ tests/queries/0_stateless/02009_from_infile.sh | 4 ++-- 4 files changed, 14 insertions(+), 11 deletions(-) diff --git a/programs/client/Client.cpp b/programs/client/Client.cpp index afc75300370..50751de43a4 100644 --- a/programs/client/Client.cpp +++ b/programs/client/Client.cpp @@ -1908,7 +1908,7 @@ private: } catch (Exception & e) { - e.addMessage("data for INSERT was parsed from query"); + e.addMessage("data for INSERT was parsed from file"); throw; } } diff --git a/src/Parsers/ParserInsertQuery.cpp b/src/Parsers/ParserInsertQuery.cpp index 9eb1cbfce02..d597e572437 100644 --- a/src/Parsers/ParserInsertQuery.cpp +++ b/src/Parsers/ParserInsertQuery.cpp @@ -90,17 +90,17 @@ bool ParserInsertQuery::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) Pos before_values = pos; - - /// VALUES or FROM INFILE or FORMAT or SELECT - if (s_values.ignore(pos, expected)) - { - data = pos->begin; - } - else if (s_from_infile.ignore(pos, expected)) + if (s_from_infile.ignore(pos, expected)) { if (!infile_name_p.parse(pos, infile, expected)) return false; } + + /// VALUES or FROM INFILE or FORMAT or SELECT + if (!infile && s_values.ignore(pos, expected)) + { + data = pos->begin; + } else if (s_format.ignore(pos, expected)) { if (!name_p.parse(pos, format, expected)) @@ -146,7 +146,7 @@ bool ParserInsertQuery::parseImpl(Pos & pos, ASTPtr & node, Expected & expected) } - if (format) + if (format && !infile) { Pos last_token = pos; --last_token; diff --git a/src/Processors/Transforms/getSourceFromFromASTInsertQuery.cpp b/src/Processors/Transforms/getSourceFromFromASTInsertQuery.cpp index 8d8a4761657..68a9ec8d95c 100644 --- a/src/Processors/Transforms/getSourceFromFromASTInsertQuery.cpp +++ b/src/Processors/Transforms/getSourceFromFromASTInsertQuery.cpp @@ -35,6 +35,9 @@ Pipe getSourceFromFromASTInsertQuery( if (!ast_insert_query) throw Exception("Logical error: query requires data to insert, but it is not INSERT query", ErrorCodes::LOGICAL_ERROR); + if (ast_insert_query->infile) + throw Exception("Logical error: query has infile and was send directly to server", ErrorCodes::LOGICAL_ERROR); + String format = ast_insert_query->format; if (format.empty()) { diff --git a/tests/queries/0_stateless/02009_from_infile.sh b/tests/queries/0_stateless/02009_from_infile.sh index 6dee54d3963..5cf2bf420a4 100755 --- a/tests/queries/0_stateless/02009_from_infile.sh +++ b/tests/queries/0_stateless/02009_from_infile.sh @@ -9,11 +9,11 @@ set -e [ -e "${CLICKHOUSE_TMP}"/test_infile.gz ] && rm "${CLICKHOUSE_TMP}"/test_infile.gz [ -e "${CLICKHOUSE_TMP}"/test_infile ] && rm "${CLICKHOUSE_TMP}"/test_infile -echo "('Hello')" > "${CLICKHOUSE_TMP}"/test_infile +echo "Hello" > "${CLICKHOUSE_TMP}"/test_infile gzip "${CLICKHOUSE_TMP}"/test_infile ${CLICKHOUSE_CLIENT} --query "DROP TABLE IF EXISTS test_infile;" ${CLICKHOUSE_CLIENT} --query "CREATE TABLE test_infile (word String) ENGINE=Memory();" -${CLICKHOUSE_CLIENT} --query "INSERT INTO test_infile FROM INFILE '${CLICKHOUSE_TMP}/test_infile.gz';" +${CLICKHOUSE_CLIENT} --query "INSERT INTO test_infile FROM INFILE '${CLICKHOUSE_TMP}/test_infile.gz' FORMAT CSV;" ${CLICKHOUSE_CLIENT} --query "SELECT * FROM test_infile;" From 1f48166bfb94f5ef215cbb7f6bf774d45daa1966 Mon Sep 17 00:00:00 2001 From: Alexander Kuzmenkov <36882414+akuzm@users.noreply.github.com> Date: Mon, 16 Aug 2021 16:55:20 +0300 Subject: [PATCH 0525/1026] Update run-fuzzer.sh --- docker/test/fuzzer/run-fuzzer.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docker/test/fuzzer/run-fuzzer.sh b/docker/test/fuzzer/run-fuzzer.sh index 3b074ae46cd..44183a50ae5 100755 --- a/docker/test/fuzzer/run-fuzzer.sh +++ b/docker/test/fuzzer/run-fuzzer.sh @@ -226,7 +226,7 @@ continue task_exit_code=$fuzzer_exit_code echo "failure" > status.txt { grep --text -o "Found error:.*" fuzzer.log \ - || grep --text -o "Exception.*" fuzzer.log \ + || grep --text -ao "Exception:.*" fuzzer.log \ || echo "Fuzzer failed ($fuzzer_exit_code). See the logs." ; } \ | tail -1 > description.txt fi From 90881aab0960ec20aeda6f5950fa4156a34d1f3f Mon Sep 17 00:00:00 2001 From: Amos Bird Date: Mon, 16 Aug 2021 21:23:15 +0800 Subject: [PATCH 0526/1026] Better code style --- .../QueryPlan/ReadFromMergeTree.cpp | 110 ++++++++++-------- src/Processors/QueryPlan/ReadFromMergeTree.h | 20 ++-- src/Storages/MergeTree/MergeTreeData.cpp | 94 +++++++-------- .../MergeTree/MergeTreeDataSelectExecutor.cpp | 21 ++-- .../MergeTree/MergeTreeDataSelectExecutor.h | 6 +- 5 files changed, 120 insertions(+), 131 deletions(-) diff --git a/src/Processors/QueryPlan/ReadFromMergeTree.cpp b/src/Processors/QueryPlan/ReadFromMergeTree.cpp index 1d7a938c6e2..dc3e863b841 100644 --- a/src/Processors/QueryPlan/ReadFromMergeTree.cpp +++ b/src/Processors/QueryPlan/ReadFromMergeTree.cpp @@ -73,7 +73,7 @@ ReadFromMergeTree::ReadFromMergeTree( bool sample_factor_column_queried_, std::shared_ptr max_block_numbers_to_read_, Poco::Logger * log_, - MergeTreeDataSelectAnalysisResultPtr analysis_result_ptr) + MergeTreeDataSelectAnalysisResultPtr analyzed_result_ptr_) : ISourceStep(DataStream{.header = MergeTreeBaseSelectProcessor::transformHeader( metadata_snapshot_->getSampleBlockForColumns(real_column_names_, data_.getVirtuals(), data_.getStorageID()), getPrewhereInfo(query_info_), @@ -97,6 +97,7 @@ ReadFromMergeTree::ReadFromMergeTree( , sample_factor_column_queried(sample_factor_column_queried_) , max_block_numbers_to_read(std::move(max_block_numbers_to_read_)) , log(log_) + , analyzed_result_ptr(analyzed_result_ptr_) { if (sample_factor_column_queried) { @@ -105,10 +106,6 @@ ReadFromMergeTree::ReadFromMergeTree( auto type = std::make_shared(); output_stream->header.insert({type->createColumn(), type, "_sample_factor"}); } - - /// If we have analyzed result, reuse it for future planing. - if (analysis_result_ptr) - analyzed_result = analysis_result_ptr->result; } Pipe ReadFromMergeTree::readFromPool( @@ -772,7 +769,7 @@ Pipe ReadFromMergeTree::spreadMarkRangesAmongStreamsFinal( return Pipe::unitePipes(std::move(partition_pipes)); } -ReadFromMergeTree::AnalysisResult ReadFromMergeTree::selectRangesToRead(MergeTreeData::DataPartsVector parts) const +MergeTreeDataSelectAnalysisResultPtr ReadFromMergeTree::selectRangesToRead(MergeTreeData::DataPartsVector parts) const { return selectRangesToRead( std::move(parts), @@ -788,7 +785,7 @@ ReadFromMergeTree::AnalysisResult ReadFromMergeTree::selectRangesToRead(MergeTre log); } -ReadFromMergeTree::AnalysisResult ReadFromMergeTree::selectRangesToRead( +MergeTreeDataSelectAnalysisResultPtr ReadFromMergeTree::selectRangesToRead( MergeTreeData::DataPartsVector parts, const StorageMetadataPtr & metadata_snapshot_base, const StorageMetadataPtr & metadata_snapshot, @@ -808,7 +805,7 @@ ReadFromMergeTree::AnalysisResult ReadFromMergeTree::selectRangesToRead( auto part_values = MergeTreeDataSelectExecutor::filterPartsByVirtualColumns(data, parts, query_info.query, context); if (part_values && part_values->empty()) - return result; + return std::make_shared(MergeTreeDataSelectAnalysisResult{.result = std::move(result)}); result.column_names_to_read = real_column_names; @@ -828,24 +825,31 @@ ReadFromMergeTree::AnalysisResult ReadFromMergeTree::selectRangesToRead( if (settings.force_primary_key && key_condition.alwaysUnknownOrTrue()) { - result.error_msg - = fmt::format("Primary key ({}) is not used and setting 'force_primary_key' is set.", fmt::join(primary_key_columns, ", ")); - result.error_code = ErrorCodes::INDEX_NOT_USED; - return result; + return std::make_shared(MergeTreeDataSelectAnalysisResult{ + .result = std::make_exception_ptr(Exception( + ErrorCodes::INDEX_NOT_USED, + "Primary key ({}) is not used and setting 'force_primary_key' is set.", + fmt::join(primary_key_columns, ", ")))}); } LOG_DEBUG(log, "Key condition: {}", key_condition.toString()); const auto & select = query_info.query->as(); - MergeTreeDataSelectExecutor::filterPartsByPartition( - parts, part_values, metadata_snapshot_base, data, query_info, context, - max_block_numbers_to_read.get(), log, result); - - if (result.error_code) - return result; - + size_t total_marks_pk = 0; + size_t parts_before_pk = 0; try { + MergeTreeDataSelectExecutor::filterPartsByPartition( + parts, + part_values, + metadata_snapshot_base, + data, + query_info, + context, + max_block_numbers_to_read.get(), + log, + result.index_stats); + result.sampling = MergeTreeDataSelectExecutor::getSampling( select, metadata_snapshot->getColumns().getAllPhysical(), @@ -856,25 +860,14 @@ ReadFromMergeTree::AnalysisResult ReadFromMergeTree::selectRangesToRead( context, sample_factor_column_queried, log); - } - catch (Exception & e) - { - result.error_code = e.code(); - result.error_msg = e.message(); - return result; - } - if (result.sampling.read_nothing) - return result; + if (result.sampling.read_nothing) + return std::make_shared(MergeTreeDataSelectAnalysisResult{.result = std::move(result)}); - size_t total_marks_pk = 0; - for (const auto & part : parts) - total_marks_pk += part->index_granularity.getMarksCountWithoutFinal(); + for (const auto & part : parts) + total_marks_pk += part->index_granularity.getMarksCountWithoutFinal(); + parts_before_pk = parts.size(); - size_t parts_before_pk = parts.size(); - - try - { auto reader_settings = getMergeTreeReaderSettings(context); result.parts_with_ranges = MergeTreeDataSelectExecutor::filterPartsByPrimaryKeyAndSkipIndexes( std::move(parts), @@ -888,11 +881,9 @@ ReadFromMergeTree::AnalysisResult ReadFromMergeTree::selectRangesToRead( result.index_stats, true /* use_skip_indexes */); } - catch (Exception & e) + catch (...) { - result.error_code = e.code(); - result.error_msg = e.message(); - return result; + return std::make_shared(MergeTreeDataSelectAnalysisResult{.result = std::current_exception()}); } size_t sum_marks_pk = total_marks_pk; @@ -928,16 +919,21 @@ ReadFromMergeTree::AnalysisResult ReadFromMergeTree::selectRangesToRead( result.read_type = (input_order_info->direction > 0) ? ReadType::InOrder : ReadType::InReverseOrder; - return result; + return std::make_shared(MergeTreeDataSelectAnalysisResult{.result = std::move(result)}); +} + +ReadFromMergeTree::AnalysisResult ReadFromMergeTree::getAnalysisResult() const +{ + auto result_ptr = analyzed_result_ptr ? analyzed_result_ptr : selectRangesToRead(prepared_parts); + if (std::holds_alternative(result_ptr->result)) + std::rethrow_exception(std::move(std::get(result_ptr->result))); + + return std::get(result_ptr->result); } void ReadFromMergeTree::initializePipeline(QueryPipeline & pipeline, const BuildQueryPipelineSettings &) { - auto result = analyzed_result.is_analyzed ? std::move(analyzed_result) : selectRangesToRead(prepared_parts); - - if (result.error_code) - throw Exception(result.error_msg, result.error_code); - + auto result = getAnalysisResult(); LOG_DEBUG( log, "Selected {}/{} parts by partition key, {} parts by primary key, {}/{} marks by primary key, {} marks to read from {} ranges", @@ -1143,7 +1139,7 @@ static const char * readTypeToString(ReadFromMergeTree::ReadType type) void ReadFromMergeTree::describeActions(FormatSettings & format_settings) const { - auto result = analyzed_result.is_analyzed ? std::move(analyzed_result) : selectRangesToRead(prepared_parts); + auto result = getAnalysisResult(); std::string prefix(format_settings.offset, format_settings.indent_char); format_settings.out << prefix << "ReadType: " << readTypeToString(result.read_type) << '\n'; @@ -1156,7 +1152,7 @@ void ReadFromMergeTree::describeActions(FormatSettings & format_settings) const void ReadFromMergeTree::describeActions(JSONBuilder::JSONMap & map) const { - auto result = analyzed_result.is_analyzed ? std::move(analyzed_result) : selectRangesToRead(prepared_parts); + auto result = getAnalysisResult(); map.add("Read Type", readTypeToString(result.read_type)); if (!result.index_stats.empty()) { @@ -1167,7 +1163,7 @@ void ReadFromMergeTree::describeActions(JSONBuilder::JSONMap & map) const void ReadFromMergeTree::describeIndexes(FormatSettings & format_settings) const { - auto result = analyzed_result.is_analyzed ? std::move(analyzed_result) : selectRangesToRead(prepared_parts); + auto result = getAnalysisResult(); auto index_stats = std::move(result.index_stats); std::string prefix(format_settings.offset, format_settings.indent_char); @@ -1219,7 +1215,7 @@ void ReadFromMergeTree::describeIndexes(FormatSettings & format_settings) const void ReadFromMergeTree::describeIndexes(JSONBuilder::JSONMap & map) const { - auto result = analyzed_result.is_analyzed ? std::move(analyzed_result) : selectRangesToRead(prepared_parts); + auto result = getAnalysisResult(); auto index_stats = std::move(result.index_stats); if (!index_stats.empty()) @@ -1274,4 +1270,20 @@ void ReadFromMergeTree::describeIndexes(JSONBuilder::JSONMap & map) const } } +bool MergeTreeDataSelectAnalysisResult::error() const +{ + return std::holds_alternative(result); +} + +size_t MergeTreeDataSelectAnalysisResult::marks() const +{ + if (std::holds_alternative(result)) + std::rethrow_exception(std::move(std::get(result))); + + const auto & index_stats = std::get(result).index_stats; + if (index_stats.empty()) + return 0; + return index_stats.back().num_granules_after; +} + } diff --git a/src/Processors/QueryPlan/ReadFromMergeTree.h b/src/Processors/QueryPlan/ReadFromMergeTree.h index 02c4499ebef..fc06314ee0c 100644 --- a/src/Processors/QueryPlan/ReadFromMergeTree.h +++ b/src/Processors/QueryPlan/ReadFromMergeTree.h @@ -81,11 +81,6 @@ public: UInt64 selected_marks_pk = 0; UInt64 total_marks_pk = 0; UInt64 selected_rows = 0; - bool is_analyzed = false; - - // If error_code is not zero, throw error during initializePipeline. - int error_code = 0; - String error_msg; }; ReadFromMergeTree( @@ -102,7 +97,7 @@ public: bool sample_factor_column_queried_, std::shared_ptr max_block_numbers_to_read_, Poco::Logger * log_, - MergeTreeDataSelectAnalysisResultPtr analysis_result_ptr + MergeTreeDataSelectAnalysisResultPtr analyzed_result_ptr_ ); String getName() const override { return "ReadFromMergeTree"; } @@ -120,7 +115,7 @@ public: UInt64 getSelectedRows() const { return selected_rows; } UInt64 getSelectedMarks() const { return selected_marks; } - static ReadFromMergeTree::AnalysisResult selectRangesToRead( + static MergeTreeDataSelectAnalysisResultPtr selectRangesToRead( MergeTreeData::DataPartsVector parts, const StorageMetadataPtr & metadata_snapshot_base, const StorageMetadataPtr & metadata_snapshot, @@ -186,14 +181,17 @@ private: const Names & column_names, ActionsDAGPtr & out_projection); - ReadFromMergeTree::AnalysisResult selectRangesToRead(MergeTreeData::DataPartsVector parts) const; - AnalysisResult analyzed_result; + MergeTreeDataSelectAnalysisResultPtr selectRangesToRead(MergeTreeData::DataPartsVector parts) const; + ReadFromMergeTree::AnalysisResult getAnalysisResult() const; + MergeTreeDataSelectAnalysisResultPtr analyzed_result_ptr; }; -// For forward declaration. struct MergeTreeDataSelectAnalysisResult { - ReadFromMergeTree::AnalysisResult result; + std::variant result; + + bool error() const; + size_t marks() const; }; } diff --git a/src/Storages/MergeTree/MergeTreeData.cpp b/src/Storages/MergeTree/MergeTreeData.cpp index bdbb9524b6c..743ae00c82f 100644 --- a/src/Storages/MergeTree/MergeTreeData.cpp +++ b/src/Storages/MergeTree/MergeTreeData.cpp @@ -3941,7 +3941,7 @@ static void selectBestProjection( if (projection_parts.empty()) return; - auto projection_result = reader.estimateNumMarksToRead( + auto projection_result_ptr = reader.estimateNumMarksToRead( projection_parts, candidate.required_columns, metadata_snapshot, @@ -3951,10 +3951,10 @@ static void selectBestProjection( settings.max_threads, max_added_blocks); - if (projection_result.error_code) + if (projection_result_ptr->error()) return; - auto sum_marks = projection_result.index_stats.back().num_granules_after; + auto sum_marks = projection_result_ptr->marks(); if (normal_parts.empty()) { // All parts are projection parts which allows us to use in_order_optimization. @@ -3963,7 +3963,7 @@ static void selectBestProjection( } else { - auto normal_result = reader.estimateNumMarksToRead( + auto normal_result_ptr = reader.estimateNumMarksToRead( normal_parts, required_columns, metadata_snapshot, @@ -3973,15 +3973,13 @@ static void selectBestProjection( settings.max_threads, max_added_blocks); - if (normal_result.error_code) + if (normal_result_ptr->error()) return; - sum_marks += normal_result.index_stats.back().num_granules_after; - candidate.merge_tree_normal_select_result_ptr - = std::make_shared(MergeTreeDataSelectAnalysisResult{.result = std::move(normal_result)}); + sum_marks += normal_result_ptr->marks(); + candidate.merge_tree_normal_select_result_ptr = normal_result_ptr; } - candidate.merge_tree_projection_select_result_ptr - = std::make_shared(MergeTreeDataSelectAnalysisResult{.result = std::move(projection_result)}); + candidate.merge_tree_projection_select_result_ptr = projection_result_ptr; // We choose the projection with least sum_marks to read. if (sum_marks < min_sum_marks) @@ -4202,10 +4200,25 @@ bool MergeTreeData::getQueryProcessingStageWithAggregateProjection( auto parts = getDataPartsVector(); MergeTreeDataSelectExecutor reader(*this); + query_info.merge_tree_select_result_ptr = reader.estimateNumMarksToRead( + parts, + analysis_result.required_columns, + metadata_snapshot, + metadata_snapshot, + query_info, + query_context, + settings.max_threads, + max_added_blocks); + + size_t min_sum_marks = std::numeric_limits::max(); + if (!query_info.merge_tree_select_result_ptr->error()) + { + // Add 1 to base sum_marks so that we prefer projections even when they have equal number of marks to read. + // NOTE: It is not clear if we need it. E.g. projections do not support skip index for now. + min_sum_marks = query_info.merge_tree_select_result_ptr->marks() + 1; + } ProjectionCandidate * selected_candidate = nullptr; - size_t min_sum_marks = std::numeric_limits::max(); - bool has_ordinary_projection = false; /// Favor aggregate projections for (auto & candidate : candidates) { @@ -4224,52 +4237,25 @@ bool MergeTreeData::getQueryProcessingStageWithAggregateProjection( selected_candidate, min_sum_marks); } - else - has_ordinary_projection = true; } - /// Select the best normal projection if no aggregate projection is available - if (!selected_candidate && has_ordinary_projection) + /// Select the best normal projection. + for (auto & candidate : candidates) { - auto result = reader.estimateNumMarksToRead( - parts, - analysis_result.required_columns, - metadata_snapshot, - metadata_snapshot, - query_info, - query_context, - settings.max_threads, - max_added_blocks); - - // Add 1 to base sum_marks so that we prefer projections even when they have equal number of marks to read. - // NOTE: It is not clear if we need it. E.g. projections do not support skip index for now. - min_sum_marks = result.index_stats.back().num_granules_after + 1; - - for (auto & candidate : candidates) + if (candidate.desc->type == ProjectionDescription::Type::Normal) { - if (candidate.desc->type == ProjectionDescription::Type::Normal) - { - selectBestProjection( - reader, - metadata_snapshot, - query_info, - analysis_result.required_columns, - candidate, - query_context, - max_added_blocks, - settings, - parts, - selected_candidate, - min_sum_marks); - } - } - - if (!selected_candidate) - { - // We don't have any good projections, result the MergeTreeDataSelectAnalysisResult for normal scan. - query_info.merge_tree_select_result_ptr = std::make_shared( - MergeTreeDataSelectAnalysisResult{.result = std::move(result)}); - return false; + selectBestProjection( + reader, + metadata_snapshot, + query_info, + analysis_result.required_columns, + candidate, + query_context, + max_added_blocks, + settings, + parts, + selected_candidate, + min_sum_marks); } } diff --git a/src/Storages/MergeTree/MergeTreeDataSelectExecutor.cpp b/src/Storages/MergeTree/MergeTreeDataSelectExecutor.cpp index b6f50604267..ff0c0657fd9 100644 --- a/src/Storages/MergeTree/MergeTreeDataSelectExecutor.cpp +++ b/src/Storages/MergeTree/MergeTreeDataSelectExecutor.cpp @@ -669,7 +669,7 @@ void MergeTreeDataSelectExecutor::filterPartsByPartition( const ContextPtr & context, const PartitionIdToMaxBlock * max_block_numbers_to_read, Poco::Logger * log, - ReadFromMergeTree::AnalysisResult & result) + ReadFromMergeTree::IndexStats & index_stats) { const Settings & settings = context->getSettingsRef(); std::optional partition_pruner; @@ -699,9 +699,7 @@ void MergeTreeDataSelectExecutor::filterPartsByPartition( } msg += ") nor partition expr is used and setting 'force_index_by_date' is set"; - result.error_msg = msg; - result.error_code = ErrorCodes::INDEX_NOT_USED; - return; + throw Exception(msg, ErrorCodes::INDEX_NOT_USED); } } @@ -729,7 +727,7 @@ void MergeTreeDataSelectExecutor::filterPartsByPartition( max_block_numbers_to_read, part_filter_counters); - result.index_stats.emplace_back(ReadFromMergeTree::IndexStat{ + index_stats.emplace_back(ReadFromMergeTree::IndexStat{ .type = ReadFromMergeTree::IndexType::None, .num_parts_after = part_filter_counters.num_initial_selected_parts, .num_granules_after = part_filter_counters.num_initial_selected_granules}); @@ -737,7 +735,7 @@ void MergeTreeDataSelectExecutor::filterPartsByPartition( if (minmax_idx_condition) { auto description = minmax_idx_condition->getDescription(); - result.index_stats.emplace_back(ReadFromMergeTree::IndexStat{ + index_stats.emplace_back(ReadFromMergeTree::IndexStat{ .type = ReadFromMergeTree::IndexType::MinMax, .condition = std::move(description.condition), .used_keys = std::move(description.used_keys), @@ -749,7 +747,7 @@ void MergeTreeDataSelectExecutor::filterPartsByPartition( if (partition_pruner) { auto description = partition_pruner->getKeyCondition().getDescription(); - result.index_stats.emplace_back(ReadFromMergeTree::IndexStat{ + index_stats.emplace_back(ReadFromMergeTree::IndexStat{ .type = ReadFromMergeTree::IndexType::Partition, .condition = std::move(description.condition), .used_keys = std::move(description.used_keys), @@ -1086,7 +1084,7 @@ static void selectColumnNames( } } -ReadFromMergeTree::AnalysisResult MergeTreeDataSelectExecutor::estimateNumMarksToRead( +MergeTreeDataSelectAnalysisResultPtr MergeTreeDataSelectExecutor::estimateNumMarksToRead( MergeTreeData::DataPartsVector parts, const Names & column_names_to_return, const StorageMetadataPtr & metadata_snapshot_base, @@ -1098,11 +1096,8 @@ ReadFromMergeTree::AnalysisResult MergeTreeDataSelectExecutor::estimateNumMarksT { size_t total_parts = parts.size(); if (total_parts == 0) - { - ReadFromMergeTree::AnalysisResult result; - result.is_analyzed = true; - return result; - } + return std::make_shared( + MergeTreeDataSelectAnalysisResult{.result = ReadFromMergeTree::AnalysisResult()}); Names real_column_names; Names virt_column_names; diff --git a/src/Storages/MergeTree/MergeTreeDataSelectExecutor.h b/src/Storages/MergeTree/MergeTreeDataSelectExecutor.h index ff21acd7fda..f8f50723ff0 100644 --- a/src/Storages/MergeTree/MergeTreeDataSelectExecutor.h +++ b/src/Storages/MergeTree/MergeTreeDataSelectExecutor.h @@ -52,7 +52,7 @@ public: /// Get an estimation for the number of marks we are going to read. /// Reads nothing. Secondary indexes are not used. /// This method is used to select best projection for table. - ReadFromMergeTree::AnalysisResult estimateNumMarksToRead( + MergeTreeDataSelectAnalysisResultPtr estimateNumMarksToRead( MergeTreeData::DataPartsVector parts, const Names & column_names, const StorageMetadataPtr & metadata_snapshot_base, @@ -92,8 +92,6 @@ private: size_t & granules_dropped, Poco::Logger * log); - friend class ReadFromMergeTree; - struct PartFilterCounters { size_t num_initial_selected_parts = 0; @@ -164,7 +162,7 @@ public: const ContextPtr & context, const PartitionIdToMaxBlock * max_block_numbers_to_read, Poco::Logger * log, - ReadFromMergeTree::AnalysisResult & result); + ReadFromMergeTree::IndexStats & index_stats); /// Filter parts using primary key and secondary indexes. /// For every part, select mark ranges to read. From 9d0ad10a08694430557788568450664124ec9b15 Mon Sep 17 00:00:00 2001 From: Nikolai Kochetov Date: Mon, 16 Aug 2021 17:24:29 +0300 Subject: [PATCH 0527/1026] Weaken check a little bit. --- src/Core/Block.cpp | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/src/Core/Block.cpp b/src/Core/Block.cpp index 0f19898ac2f..ddfd62c2efb 100644 --- a/src/Core/Block.cpp +++ b/src/Core/Block.cpp @@ -145,8 +145,8 @@ void Block::insert(size_t position, ColumnWithTypeAndName elem) auto [it, inserted] = index_by_name.emplace(elem.name, position); if (!inserted) - checkColumnStructure(elem, data[it->second], - "(columns with identical name must have identical structure)", false, ErrorCodes::AMBIGUOUS_COLUMN_NAME); + checkColumnStructure(data[it->second], elem, + "(columns with identical name must have identical structure)", true, ErrorCodes::AMBIGUOUS_COLUMN_NAME); data.emplace(data.begin() + position, std::move(elem)); } @@ -159,8 +159,8 @@ void Block::insert(ColumnWithTypeAndName elem) auto [it, inserted] = index_by_name.emplace(elem.name, data.size()); if (!inserted) - checkColumnStructure(elem, data[it->second], - "(columns with identical name must have identical structure)", false, ErrorCodes::AMBIGUOUS_COLUMN_NAME); + checkColumnStructure(data[it->second], elem, + "(columns with identical name must have identical structure)", true, ErrorCodes::AMBIGUOUS_COLUMN_NAME); data.emplace_back(std::move(elem)); } From 887d6b08672d16518a6f81656bab40972cc183b1 Mon Sep 17 00:00:00 2001 From: vdimir Date: Fri, 13 Aug 2021 18:27:19 +0300 Subject: [PATCH 0528/1026] Add 02008_aliased_column_distributed_bug.sql --- .../02008_aliased_column_distributed_bug.reference | 0 .../02008_aliased_column_distributed_bug.sql | 11 +++++++++++ 2 files changed, 11 insertions(+) create mode 100644 tests/queries/0_stateless/02008_aliased_column_distributed_bug.reference create mode 100644 tests/queries/0_stateless/02008_aliased_column_distributed_bug.sql diff --git a/tests/queries/0_stateless/02008_aliased_column_distributed_bug.reference b/tests/queries/0_stateless/02008_aliased_column_distributed_bug.reference new file mode 100644 index 00000000000..e69de29bb2d diff --git a/tests/queries/0_stateless/02008_aliased_column_distributed_bug.sql b/tests/queries/0_stateless/02008_aliased_column_distributed_bug.sql new file mode 100644 index 00000000000..1b3e01fb98e --- /dev/null +++ b/tests/queries/0_stateless/02008_aliased_column_distributed_bug.sql @@ -0,0 +1,11 @@ +DROP TABLE IF EXISTS click_storage; +DROP TABLE IF EXISTS click_storage_dst; + +CREATE TABLE click_storage ( `PhraseID` UInt64, `PhraseProcessedID` UInt64 ALIAS if(PhraseID > 0, PhraseID, 0) ) ENGINE = MergeTree() ORDER BY tuple(); + +CREATE TABLE click_storage_dst ( `PhraseID` UInt64, `PhraseProcessedID` UInt64 ) ENGINE = Distributed(test_shard_localhost, currentDatabase(), 'click_storage'); + +SELECT materialize(PhraseProcessedID)　FROM click_storage_dst; + +DROP TABLE IF EXISTS click_storage; +DROP TABLE IF EXISTS click_storage_dst; From db187c6b2def17200ec545767e73ed3bef18b3eb Mon Sep 17 00:00:00 2001 From: vdimir Date: Mon, 16 Aug 2021 12:08:23 +0300 Subject: [PATCH 0529/1026] Fix aliased_column_distributed_bug --- src/Interpreters/ActionsDAG.cpp | 6 ++++-- src/Interpreters/SelectQueryOptions.h | 2 ++ src/Interpreters/TreeRewriter.cpp | 2 +- 3 files changed, 7 insertions(+), 3 deletions(-) diff --git a/src/Interpreters/ActionsDAG.cpp b/src/Interpreters/ActionsDAG.cpp index e1f1d498367..6e5c2228ef9 100644 --- a/src/Interpreters/ActionsDAG.cpp +++ b/src/Interpreters/ActionsDAG.cpp @@ -1070,8 +1070,10 @@ ActionsDAGPtr ActionsDAG::makeConvertingActions( if (ignore_constant_values && res_const) src_node = dst_node = &actions_dag->addColumn(res_elem); else - throw Exception("Cannot find column " + backQuote(res_elem.name) + " in source stream", - ErrorCodes::THERE_IS_NO_COLUMN); + throw Exception(ErrorCodes::THERE_IS_NO_COLUMN, + "Cannot find column `{}` in source stream, there are only columns: [{}]", + res_elem.name, Block(source).dumpNames()); + } else { diff --git a/src/Interpreters/SelectQueryOptions.h b/src/Interpreters/SelectQueryOptions.h index 709ecdc239c..b7312971942 100644 --- a/src/Interpreters/SelectQueryOptions.h +++ b/src/Interpreters/SelectQueryOptions.h @@ -138,6 +138,8 @@ struct SelectQueryOptions shard_count = shard_count_; return *this; } + + bool hasShardInfo() const { return shard_num.has_value() || shard_count.has_value(); } }; } diff --git a/src/Interpreters/TreeRewriter.cpp b/src/Interpreters/TreeRewriter.cpp index 9294cca7bb4..884e07791a8 100644 --- a/src/Interpreters/TreeRewriter.cpp +++ b/src/Interpreters/TreeRewriter.cpp @@ -976,7 +976,7 @@ TreeRewriterResultPtr TreeRewriter::analyzeSelect( result.required_source_columns_before_expanding_alias_columns = result.required_source_columns.getNames(); /// rewrite filters for select query, must go after getArrayJoinedColumns - if (settings.optimize_respect_aliases && result.metadata_snapshot) + if (settings.optimize_respect_aliases && result.metadata_snapshot && !select_options.hasShardInfo()) { /// If query is changed, we need to redo some work to correct name resolution. if (replaceAliasColumnsInQuery(query, result.metadata_snapshot->getColumns(), result.array_join_result_to_source, getContext())) From 910787c5b64139533a3ec8802e4d97599143965d Mon Sep 17 00:00:00 2001 From: vdimir Date: Mon, 16 Aug 2021 17:44:41 +0300 Subject: [PATCH 0530/1026] Improve aliased_column_distributed_bug, fix check --- src/Interpreters/SelectQueryOptions.h | 2 -- src/Interpreters/TreeRewriter.cpp | 3 ++- ...8_aliased_column_distributed_bug.reference | 20 +++++++++++++++++++ .../02008_aliased_column_distributed_bug.sql | 7 ++++++- 4 files changed, 28 insertions(+), 4 deletions(-) diff --git a/src/Interpreters/SelectQueryOptions.h b/src/Interpreters/SelectQueryOptions.h index b7312971942..709ecdc239c 100644 --- a/src/Interpreters/SelectQueryOptions.h +++ b/src/Interpreters/SelectQueryOptions.h @@ -138,8 +138,6 @@ struct SelectQueryOptions shard_count = shard_count_; return *this; } - - bool hasShardInfo() const { return shard_num.has_value() || shard_count.has_value(); } }; } diff --git a/src/Interpreters/TreeRewriter.cpp b/src/Interpreters/TreeRewriter.cpp index 884e07791a8..a1b74fcd7a6 100644 --- a/src/Interpreters/TreeRewriter.cpp +++ b/src/Interpreters/TreeRewriter.cpp @@ -976,7 +976,8 @@ TreeRewriterResultPtr TreeRewriter::analyzeSelect( result.required_source_columns_before_expanding_alias_columns = result.required_source_columns.getNames(); /// rewrite filters for select query, must go after getArrayJoinedColumns - if (settings.optimize_respect_aliases && result.metadata_snapshot && !select_options.hasShardInfo()) + bool is_initiator = getContext()->getClientInfo().distributed_depth == 0; + if (settings.optimize_respect_aliases && result.metadata_snapshot && is_initiator) { /// If query is changed, we need to redo some work to correct name resolution. if (replaceAliasColumnsInQuery(query, result.metadata_snapshot->getColumns(), result.array_join_result_to_source, getContext())) diff --git a/tests/queries/0_stateless/02008_aliased_column_distributed_bug.reference b/tests/queries/0_stateless/02008_aliased_column_distributed_bug.reference index e69de29bb2d..406c915e7d7 100644 --- a/tests/queries/0_stateless/02008_aliased_column_distributed_bug.reference +++ b/tests/queries/0_stateless/02008_aliased_column_distributed_bug.reference @@ -0,0 +1,20 @@ +0 +0 +0 +0 +0 +0 +6 +7 +8 +9 +0 +0 +0 +0 +0 +0 +6 +7 +8 +9 diff --git a/tests/queries/0_stateless/02008_aliased_column_distributed_bug.sql b/tests/queries/0_stateless/02008_aliased_column_distributed_bug.sql index 1b3e01fb98e..92cc30c38dc 100644 --- a/tests/queries/0_stateless/02008_aliased_column_distributed_bug.sql +++ b/tests/queries/0_stateless/02008_aliased_column_distributed_bug.sql @@ -1,10 +1,15 @@ DROP TABLE IF EXISTS click_storage; DROP TABLE IF EXISTS click_storage_dst; -CREATE TABLE click_storage ( `PhraseID` UInt64, `PhraseProcessedID` UInt64 ALIAS if(PhraseID > 0, PhraseID, 0) ) ENGINE = MergeTree() ORDER BY tuple(); +CREATE TABLE click_storage ( `PhraseID` UInt64, `PhraseProcessedID` UInt64 ALIAS if(PhraseID > 5, PhraseID, 0) ) ENGINE = MergeTree() ORDER BY tuple(); +INSERT INTO click_storage SELECT number AS PhraseID from numbers(10); CREATE TABLE click_storage_dst ( `PhraseID` UInt64, `PhraseProcessedID` UInt64 ) ENGINE = Distributed(test_shard_localhost, currentDatabase(), 'click_storage'); +SET prefer_localhost_replica = 1; +SELECT materialize(PhraseProcessedID)　FROM click_storage_dst; + +SET prefer_localhost_replica = 0; SELECT materialize(PhraseProcessedID)　FROM click_storage_dst; DROP TABLE IF EXISTS click_storage; From 43602a838a37e45e6ce9b69d86beee96e840c47f Mon Sep 17 00:00:00 2001 From: Alexander Kuzmenkov <36882414+akuzm@users.noreply.github.com> Date: Mon, 16 Aug 2021 18:14:47 +0300 Subject: [PATCH 0531/1026] Update compare.sh --- docker/test/performance-comparison/compare.sh | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/docker/test/performance-comparison/compare.sh b/docker/test/performance-comparison/compare.sh index a6e1ee482d6..e5c9f349ce3 100755 --- a/docker/test/performance-comparison/compare.sh +++ b/docker/test/performance-comparison/compare.sh @@ -628,6 +628,9 @@ cat analyze/errors.log >> report/errors.log ||: cat profile-errors.log >> report/errors.log ||: clickhouse-local --query " +-- We use decimals specifically to get fixed-point, fixed-width formatting. +set output_format_decimal_trailing_zeros = 1; + create view query_display_names as select * from file('analyze/query-display-names.tsv', TSV, 'test text, query_index int, query_display_name text') @@ -975,6 +978,9 @@ for version in {right,left} do rm -rf data clickhouse-local --query " +-- We use decimals specifically to get fixed-point, fixed-width formatting. +set output_format_decimal_trailing_zeros = 1; + create view query_profiles as with 0 as left, 1 as right select * from file('analyze/query-profiles.tsv', TSV, @@ -1170,6 +1176,9 @@ rm -rf metrics ||: mkdir metrics clickhouse-local --query " +-- We use decimals specifically to get fixed-point, fixed-width formatting. +set output_format_decimal_trailing_zeros = 1; + create view right_async_metric_log as select * from file('right-async-metric-log.tsv', TSVWithNamesAndTypes, '$(cat right-async-metric-log.tsv.columns)') From 4b2fa04666c776b480429b7f6371530cc62b3beb Mon Sep 17 00:00:00 2001 From: Kseniia Sumarokova <54203879+kssenii@users.noreply.github.com> Date: Mon, 16 Aug 2021 18:23:08 +0300 Subject: [PATCH 0532/1026] Fix style check --- src/Interpreters/NormalizeSelectWithUnionQueryVisitor.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/Interpreters/NormalizeSelectWithUnionQueryVisitor.cpp b/src/Interpreters/NormalizeSelectWithUnionQueryVisitor.cpp index 2695b9f8db7..f2818bce0bf 100644 --- a/src/Interpreters/NormalizeSelectWithUnionQueryVisitor.cpp +++ b/src/Interpreters/NormalizeSelectWithUnionQueryVisitor.cpp @@ -9,6 +9,7 @@ namespace DB namespace ErrorCodes { extern const int EXPECTED_ALL_OR_DISTINCT; + extern const int LOGICAL_ERROR; } void NormalizeSelectWithUnionQueryMatcher::getSelectsFromUnionListNode(ASTPtr ast_select, ASTs & selects) @@ -39,7 +40,7 @@ void NormalizeSelectWithUnionQueryMatcher::visit(ASTSelectWithUnionQuery & ast, if (select_list.empty()) throw Exception(ErrorCodes::LOGICAL_ERROR, "Got empty list of selects for ASTSelectWithUnionQuery"); - /// Since nodes are traversed from bottom to top, we can also collect union modes from chidlren up to parents. + /// Since nodes are traversed from bottom to top, we can also collect union modes from children up to parents. ASTSelectWithUnionQuery::UnionModesSet current_set_of_modes; bool distinct_found = false; From 90f224807a561ac948273aafa23f58e1a0128aa5 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ra=C3=BAl=20Mar=C3=ADn?= Date: Mon, 16 Aug 2021 17:31:37 +0200 Subject: [PATCH 0533/1026] Style --- src/Storages/MergeTree/MergeTreeData.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/Storages/MergeTree/MergeTreeData.cpp b/src/Storages/MergeTree/MergeTreeData.cpp index 2d667aecfea..37309cec5b6 100644 --- a/src/Storages/MergeTree/MergeTreeData.cpp +++ b/src/Storages/MergeTree/MergeTreeData.cpp @@ -3242,7 +3242,7 @@ String MergeTreeData::getPartitionIDFromQuery(const ASTPtr & ast, ContextPtr loc if (auto * f = partition_ast.value->as()) { assert(f->name == "tuple"); - if (f->arguments && f->arguments->as()->children.size()) + if (f->arguments && !f->arguments->as()->children.empty()) { ASTPtr query = partition_ast.value->clone(); auto syntax_analyzer_result From f062aa8574d71146d293bc777d86aa2035b1fd38 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ra=C3=BAl=20Mar=C3=ADn?= Date: Mon, 16 Aug 2021 18:04:12 +0200 Subject: [PATCH 0534/1026] Disable jemalloc under OSX --- contrib/croaring-cmake/CMakeLists.txt | 20 ++++++++------------ contrib/jemalloc-cmake/CMakeLists.txt | 7 +++---- 2 files changed, 11 insertions(+), 16 deletions(-) diff --git a/contrib/croaring-cmake/CMakeLists.txt b/contrib/croaring-cmake/CMakeLists.txt index 5223027843d..3d327d068c1 100644 --- a/contrib/croaring-cmake/CMakeLists.txt +++ b/contrib/croaring-cmake/CMakeLists.txt @@ -27,16 +27,12 @@ target_include_directories(roaring SYSTEM BEFORE PUBLIC "${LIBRARY_DIR}/cpp") # We redirect malloc/free family of functions to different functions that will track memory in ClickHouse. # Also note that we exploit implicit function declarations. -# Also it is disabled on Mac OS because it fails). +target_compile_definitions(roaring PRIVATE + -Dmalloc=clickhouse_malloc + -Dcalloc=clickhouse_calloc + -Drealloc=clickhouse_realloc + -Dreallocarray=clickhouse_reallocarray + -Dfree=clickhouse_free + -Dposix_memalign=clickhouse_posix_memalign) -if (NOT OS_DARWIN) - target_compile_definitions(roaring PRIVATE - -Dmalloc=clickhouse_malloc - -Dcalloc=clickhouse_calloc - -Drealloc=clickhouse_realloc - -Dreallocarray=clickhouse_reallocarray - -Dfree=clickhouse_free - -Dposix_memalign=clickhouse_posix_memalign) - - target_link_libraries(roaring PUBLIC clickhouse_common_io) -endif () +target_link_libraries(roaring PUBLIC clickhouse_common_io) diff --git a/contrib/jemalloc-cmake/CMakeLists.txt b/contrib/jemalloc-cmake/CMakeLists.txt index 9531a5a4f9e..52208bb0278 100644 --- a/contrib/jemalloc-cmake/CMakeLists.txt +++ b/contrib/jemalloc-cmake/CMakeLists.txt @@ -1,10 +1,9 @@ +# Disabled under OSX until https://github.com/ClickHouse/ClickHouse/issues/27568 is fixed if (SANITIZE OR NOT ( - ((OS_LINUX OR OS_FREEBSD) AND (ARCH_AMD64 OR ARCH_ARM OR ARCH_PPC64LE)) OR - (OS_DARWIN AND (CMAKE_BUILD_TYPE STREQUAL "RelWithDebInfo" OR CMAKE_BUILD_TYPE STREQUAL "Debug")) -)) + ((OS_LINUX OR OS_FREEBSD) AND (ARCH_AMD64 OR ARCH_ARM OR ARCH_PPC64LE)))) if (ENABLE_JEMALLOC) message (${RECONFIGURE_MESSAGE_LEVEL} - "jemalloc is disabled implicitly: it doesn't work with sanitizers and can only be used with x86_64, aarch64, or ppc64le Linux or FreeBSD builds and RelWithDebInfo macOS builds.") + "jemalloc is disabled implicitly: it doesn't work with sanitizers and can only be used with x86_64, aarch64, or ppc64le Linux or FreeBSD builds") endif () set (ENABLE_JEMALLOC OFF) else () From ca65b819d38c644b48d6a0210bebb05e331aebd4 Mon Sep 17 00:00:00 2001 From: Artur <613623@mail.ru> Date: Mon, 16 Aug 2021 16:09:12 +0000 Subject: [PATCH 0535/1026] correct error type --- .../Transforms/getSourceFromFromASTInsertQuery.cpp | 3 ++- tests/queries/0_stateless/02009_from_infile.sh | 9 +++++++++ 2 files changed, 11 insertions(+), 1 deletion(-) diff --git a/src/Processors/Transforms/getSourceFromFromASTInsertQuery.cpp b/src/Processors/Transforms/getSourceFromFromASTInsertQuery.cpp index 68a9ec8d95c..eb2c1b91cba 100644 --- a/src/Processors/Transforms/getSourceFromFromASTInsertQuery.cpp +++ b/src/Processors/Transforms/getSourceFromFromASTInsertQuery.cpp @@ -20,6 +20,7 @@ namespace ErrorCodes { extern const int LOGICAL_ERROR; extern const int INVALID_USAGE_OF_INPUT; + extern const int UNKNOWN_TYPE_OF_QUERY; } @@ -36,7 +37,7 @@ Pipe getSourceFromFromASTInsertQuery( throw Exception("Logical error: query requires data to insert, but it is not INSERT query", ErrorCodes::LOGICAL_ERROR); if (ast_insert_query->infile) - throw Exception("Logical error: query has infile and was send directly to server", ErrorCodes::LOGICAL_ERROR); + throw Exception("Query has infile and was send directly to server", ErrorCodes::UNKNOWN_TYPE_OF_QUERY); String format = ast_insert_query->format; if (format.empty()) diff --git a/tests/queries/0_stateless/02009_from_infile.sh b/tests/queries/0_stateless/02009_from_infile.sh index 5cf2bf420a4..4b32ffcd3d5 100755 --- a/tests/queries/0_stateless/02009_from_infile.sh +++ b/tests/queries/0_stateless/02009_from_infile.sh @@ -17,3 +17,12 @@ ${CLICKHOUSE_CLIENT} --query "DROP TABLE IF EXISTS test_infile;" ${CLICKHOUSE_CLIENT} --query "CREATE TABLE test_infile (word String) ENGINE=Memory();" ${CLICKHOUSE_CLIENT} --query "INSERT INTO test_infile FROM INFILE '${CLICKHOUSE_TMP}/test_infile.gz' FORMAT CSV;" ${CLICKHOUSE_CLIENT} --query "SELECT * FROM test_infile;" + +# if it not fails, select will print information +${CLICKHOUSE_LOCAL} --query "CREATE TABLE test_infile (word String) ENGINE=Memory(); INSERT INTO test_infile FROM INFILE '${CLICKHOUSE_TMP}/test_infile.gz' FORMAT CSV; SELECT * from test_infile;" 2>/dev/null + +${CLICKHOUSE_CURL} -sS "${CLICKHOUSE_URL}&query=DROP+TABLE" -d 'IF EXISTS test_infile_url' +${CLICKHOUSE_CURL} -sS "${CLICKHOUSE_URL}&query=CREATE" -d 'TABLE test_infile_url (x String) ENGINE = Memory' +${CLICKHOUSE_CURL} -sS "${CLICKHOUSE_URL}" -d 'INSERT INTO test_infile_url FROM INFILE '${CLICKHOUSE_TMP}/test_infile.gz' FORMAT CSV' +${CLICKHOUSE_CURL} -sS "${CLICKHOUSE_URL}" -d 'SELECT x FROM test_infile_url' +${CLICKHOUSE_CURL} -sS "${CLICKHOUSE_URL}&query=DROP+TABLE" -d 'test_infile_url' From e25694e78dbaa3ab45bdbe169f384d535f5c558c Mon Sep 17 00:00:00 2001 From: Nikolai Kochetov Date: Mon, 16 Aug 2021 19:51:04 +0300 Subject: [PATCH 0536/1026] Fix test. --- .../0_stateless/01101_literal_column_clash.reference | 3 +++ tests/queries/0_stateless/01101_literal_column_clash.sql | 6 +++--- 2 files changed, 6 insertions(+), 3 deletions(-) diff --git a/tests/queries/0_stateless/01101_literal_column_clash.reference b/tests/queries/0_stateless/01101_literal_column_clash.reference index 22844815f1e..8f76d98575c 100644 --- a/tests/queries/0_stateless/01101_literal_column_clash.reference +++ b/tests/queries/0_stateless/01101_literal_column_clash.reference @@ -4,4 +4,7 @@ 7 1 xyzabc 2 1 2 0 0 +1 0 0 3 +\N 1 2 \N 0 +\N 1 0 \N 3 2 1 diff --git a/tests/queries/0_stateless/01101_literal_column_clash.sql b/tests/queries/0_stateless/01101_literal_column_clash.sql index ea23f703f9f..b9645e3609e 100644 --- a/tests/queries/0_stateless/01101_literal_column_clash.sql +++ b/tests/queries/0_stateless/01101_literal_column_clash.sql @@ -11,9 +11,9 @@ with 3 as "1" select 1, "1"; -- { serverError 352 } -- https://github.com/ClickHouse/ClickHouse/issues/9953 select 1, * from (select 2 x) a left join (select 1, 3 y) b on y = x; -select 1, * from (select 2 x, 1) a right join (select 3 y) b on y = x; -- { serverError 352 } -select null, isConstant(null), * from (select 2 x) a left join (select null, 3 y) b on y = x; -- { serverError 352 } -select null, isConstant(null), * from (select 2 x, null) a right join (select 3 y) b on y = x; -- { serverError 352 } +select 1, * from (select 2 x, 1) a right join (select 3 y) b on y = x; +select null, isConstant(null), * from (select 2 x) a left join (select null, 3 y) b on y = x; +select null, isConstant(null), * from (select 2 x, null) a right join (select 3 y) b on y = x; -- other cases with joins and constants From 7bbbb19b481a72a9078fa8fe9c120251bea89e28 Mon Sep 17 00:00:00 2001 From: Alexander Kuzmenkov <36882414+akuzm@users.noreply.github.com> Date: Mon, 16 Aug 2021 20:05:50 +0300 Subject: [PATCH 0537/1026] try to collect some core dumps in perf tests --- docker/test/performance-comparison/entrypoint.sh | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/docker/test/performance-comparison/entrypoint.sh b/docker/test/performance-comparison/entrypoint.sh index 614debce1c1..fd25a673c85 100755 --- a/docker/test/performance-comparison/entrypoint.sh +++ b/docker/test/performance-comparison/entrypoint.sh @@ -144,8 +144,11 @@ done dmesg -T > dmesg.log +cat /proc/sys/kernel/core_pattern + 7z a '-x!*/tmp' /output/output.7z ./*.{log,tsv,html,txt,rep,svg,columns} \ {right,left}/{performance,scripts} {{right,left}/db,db0}/preprocessed_configs \ - report analyze benchmark metrics + report analyze benchmark metrics \ + ./*.core cp compare.log /output From bc52374f17e14b9c2b3848a9dd74e3b6680d9d51 Mon Sep 17 00:00:00 2001 From: Dmitriy Date: Mon, 16 Aug 2021 20:12:12 +0300 Subject: [PATCH 0538/1026] Translate to Russian MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Выполнил перевод на русский язык. --- .../system-tables/opentelemetry_span_log.md | 2 +- .../operations/system-tables/zookeeper_log.md | 19 +-- .../system-tables/opentelemetry_span_log.md | 2 +- .../operations/system-tables/zookeeper_log.md | 132 ++++++++++++++++++ 4 files changed, 144 insertions(+), 11 deletions(-) create mode 100644 docs/ru/operations/system-tables/zookeeper_log.md diff --git a/docs/en/operations/system-tables/opentelemetry_span_log.md b/docs/en/operations/system-tables/opentelemetry_span_log.md index e45a989742c..9e36eae7a1b 100644 --- a/docs/en/operations/system-tables/opentelemetry_span_log.md +++ b/docs/en/operations/system-tables/opentelemetry_span_log.md @@ -4,7 +4,7 @@ Contains information about [trace spans](https://opentracing.io/docs/overview/sp Columns: -- `trace_id` ([UUID](../../sql-reference/data-types/uuid.md) — ID of the trace for executed query. +- `trace_id` ([UUID](../../sql-reference/data-types/uuid.md)) — ID of the trace for executed query. - `span_id` ([UInt64](../../sql-reference/data-types/int-uint.md)) — ID of the `trace span`. diff --git a/docs/en/operations/system-tables/zookeeper_log.md b/docs/en/operations/system-tables/zookeeper_log.md index 7e24da82e09..25d2d186724 100644 --- a/docs/en/operations/system-tables/zookeeper_log.md +++ b/docs/en/operations/system-tables/zookeeper_log.md @@ -1,11 +1,12 @@ # system.zookeeper_log {#system-zookeeper_log} -The table does not exist if ZooKeeper is not configured. - This table contains information about the parameters of the request to the ZooKeeper client and the response from it. For requests, only columns with request parameters are filled in, and the remaining columns are filled with default values (`0` or `NULL`). When the response arrives, the data from the response is added to the other columns. +!!! info "Note" + The table does not exist if ZooKeeper is not configured. + Columns with request parameters: - `type` ([Enum](../../sql-reference/data-types/enum.md)) — Event type in the ZooKeeper client. Can have one of the following values: @@ -15,7 +16,7 @@ Columns with request parameters: - `event_date` ([Date](../../sql-reference/data-types/date.md)) — The date when the request was completed. - `event_time` ([DateTime64](../../sql-reference/data-types/datetime64.md)) — The date and time when the request was completed. - `address` ([IPv6](../../sql-reference/data-types/domains/ipv6.md)) — IP address that was used to make the request. -- `port` ([UInt16](../../sql-reference/data-types/int-uint.md)) — Host port. +- `port` ([UInt16](../../sql-reference/data-types/int-uint.md)) — The client port that was used to make the request. - `session_id` ([Int64](../../sql-reference/data-types/int-uint.md)) — The session ID that the ZooKeeper server sets for each connection. - `xid` ([Int32](../../sql-reference/data-types/int-uint.md)) — The ID of the request within the session. This is usually a sequential request number. It is the same for the request line and the paired `response`/`finalize` line. - `has_watch` ([UInt8](../../sql-reference/data-types/int-uint.md)) — The request whether the [watch](https://zookeeper.apache.org/doc/r3.3.3/zookeeperProgrammers.html#ch_zkWatches) has been installed. @@ -25,24 +26,24 @@ Columns with request parameters: - `is_ephemeral` ([UInt8](../../sql-reference/data-types/int-uint.md)) — Is the ZooKeeper node being created as an [ephemeral](https://zookeeper.apache.org/doc/r3.3.3/zookeeperProgrammers.html#Ephemeral+Nodes). - `is_sequential` ([UInt8](../../sql-reference/data-types/int-uint.md)) — Is the ZooKeeper node being created as an [sequential](https://zookeeper.apache.org/doc/r3.3.3/zookeeperProgrammers.html#Sequence+Nodes+--+Unique+Naming). - `version` ([Nullable(Int32)](../../sql-reference/data-types/nullable.md)) — The version of the ZooKeeper node that the request expects when executing. This is supported for `CHECK`, `SET`, `REMOVE` requests (is relevant `-1` if the request does not check the version or `NULL` for other requests that do not support version checking). -- `requests_size` ([UInt32](../../sql-reference/data-types/int-uint.md)) — The number of requests included in the "multi" request (this is a special request that consists of several consecutive ordinary requests and executes them atomically). All requests included in "multi" request will have the same `xid`. -- `request_idx` ([UInt32](../../sql-reference/data-types/int-uint.md)) — The number of the request included in multi (for multi — `0`, then in order from `1`). +- `requests_size` ([UInt32](../../sql-reference/data-types/int-uint.md)) — The number of requests included in the multi request (this is a special request that consists of several consecutive ordinary requests and executes them atomically). All requests included in multi request will have the same `xid`. +- `request_idx` ([UInt32](../../sql-reference/data-types/int-uint.md)) — The number of the request included in multi request (for multi request — `0`, then in order from `1`). Columns with request response parameters: -- `zxid` ([Int64](../../sql-reference/data-types/int-uint.md)) — ZooKeeper transaction id. The serial number issued by the ZooKeeper server in response to a successfully executed request (`0` if the request was not executed/returned an error/the client does not know whether the request was executed). +- `zxid` ([Int64](../../sql-reference/data-types/int-uint.md)) — ZooKeeper transaction ID. The serial number issued by the ZooKeeper server in response to a successfully executed request (`0` if the request was not executed/returned an error/the client does not know whether the request was executed). - `error` ([Nullable(Enum)](../../sql-reference/data-types/nullable.md)) — Error code. Can have one of the following values: - `ZOK` — The response to the request was received. - `ZCONNECTIONLOSS` — The connection was lost. - `ZOPERATIONTIMEOUT` — The request execution timeout has expired. - `ZSESSIONEXPIRED` — The session has expired. - `NULL` — The request is completed. -- `watch_type` ([Nullable(Enum)](../../sql-reference/data-types/nullable.md)) — The type of the "watch" event (for responses with `op_num` = `Watch`), for the remaining responses: `NULL`. -- `watch_state` ([Nullable(Enum)](../../sql-reference/data-types/nullable.md)) — The status of the "watch" event (for responses with `op_num` = `Watch`), for the remaining responses: `NULL`. +- `watch_type` ([Nullable(Enum)](../../sql-reference/data-types/nullable.md)) — The type of the watch event (for responses with `op_num` = `Watch`), for the remaining responses: `NULL`. +- `watch_state` ([Nullable(Enum)](../../sql-reference/data-types/nullable.md)) — The status of the watch event (for responses with `op_num` = `Watch`), for the remaining responses: `NULL`. - `path_created` ([String](../../sql-reference/data-types/string.md)) — The path to the created ZooKeeper node (for responses to the `CREATE` request), may differ from the `path` if the node is created as a sequential. - `stat_czxid` ([Int64](../../sql-reference/data-types/int-uint.md)) — The `zxid` of the change that caused this ZooKeeper node to be created. - `stat_mzxid` ([Int64](../../sql-reference/data-types/int-uint.md)) — The `zxid` of the change that last modified this ZooKeeper node. -- `stat_pzxid` ([Int64](../../sql-reference/data-types/int-uint.md)) — The transaction id of the change that last modified childern of this ZooKeeper node. +- `stat_pzxid` ([Int64](../../sql-reference/data-types/int-uint.md)) — The transaction ID of the change that last modified childern of this ZooKeeper node. - `stat_version` ([Int32](../../sql-reference/data-types/int-uint.md)) — The number of changes to the data of this ZooKeeper node. - `stat_cversion` ([Int32](../../sql-reference/data-types/int-uint.md)) — The number of changes to the children of this ZooKeeper node. - `stat_dataLength` ([Int32](../../sql-reference/data-types/int-uint.md)) — The length of the data field of this ZooKeeper node. diff --git a/docs/ru/operations/system-tables/opentelemetry_span_log.md b/docs/ru/operations/system-tables/opentelemetry_span_log.md index c421a602300..5c96f22b6c2 100644 --- a/docs/ru/operations/system-tables/opentelemetry_span_log.md +++ b/docs/ru/operations/system-tables/opentelemetry_span_log.md @@ -4,7 +4,7 @@ Столбцы: -- `trace_id` ([UUID](../../sql-reference/data-types/uuid.md) — идентификатор трассировки для выполненного запроса. +- `trace_id` ([UUID](../../sql-reference/data-types/uuid.md)) — идентификатор трассировки для выполненного запроса. - `span_id` ([UInt64](../../sql-reference/data-types/int-uint.md)) — идентификатор `trace span`. diff --git a/docs/ru/operations/system-tables/zookeeper_log.md b/docs/ru/operations/system-tables/zookeeper_log.md new file mode 100644 index 00000000000..0642b8cbad3 --- /dev/null +++ b/docs/ru/operations/system-tables/zookeeper_log.md @@ -0,0 +1,132 @@ +# system.zookeeper_log {#system-zookeeper_log} + +Эта таблица содержит информацию о параметрах запроса к клиенту ZooKeeper и ответа от него. + +Для запросов заполняются только столбцы с параметрами запроса, а остальные столбцы заполняются значениями по умолчанию (`0` или `NULL`). Когда поступает ответ, данные добавляются в столбцы с параметрами ответа на запрос. + +!!! info "Примечание" + Таблицы не существует, если ZooKeeper не сконфигурирован. + +Столбцы с параметрами запроса: + +- `type` ([Enum](../../sql-reference/data-types/enum.md)) — тип события в клиенте ZooKeeper. Может иметь одно из следующих значений: + - `request` — запрос отправлен. + - `response` — ответ получен. + - `finalize` — соединение разорвано, ответ не получен. +- `event_date` ([Date](../../sql-reference/data-types/date.md)) — дата завершения выполнения запроса. +- `event_time` ([DateTime64](../../sql-reference/data-types/datetime64.md)) — дата и время завершения выполнения запроса. +- `address` ([IPv6](../../sql-reference/data-types/domains/ipv6.md)) — IP адрес, с которого был сделан запрос. +- `port` ([UInt16](../../sql-reference/data-types/int-uint.md)) — порт, с которого был сделан запрос. +- `session_id` ([Int64](../../sql-reference/data-types/int-uint.md)) — идентификатор сессии, который сервер ZooKeeper устанавливает для каждого соединения. +- `xid` ([Int32](../../sql-reference/data-types/int-uint.md)) — идентификатор запроса внутри сессии. Обычно это последовательный номер запроса, одинаковый у строки запроса и у парной строки `response`/`finalize`. +- `has_watch` ([UInt8](../../sql-reference/data-types/int-uint.md)) — установлен ли запрос [watch](https://zookeeper.apache.org/doc/r3.3.3/zookeeperProgrammers.html#ch_zkWatches). +- `op_num` ([Enum](../../sql-reference/data-types/enum.md)) — тип запроса или ответа на запрос. +- `path` ([String](../../sql-reference/data-types/string.md)) — путь к узлу ZooKeeper, указанный в запросе. Пустая строка, если запрос не требует указания пути. +- `data` ([String](../../sql-reference/data-types/string.md)) — данные, записанные на узле ZooKeeper (для запросов `SET` и `CREATE` — что запрос хотел записать, для ответа на запрос `GET` — что было прочитано), или пустая строка. +- `is_ephemeral` ([UInt8](../../sql-reference/data-types/int-uint.md)) — создается ли узел ZooKeeper как [ephemeral](https://zookeeper.apache.org/doc/r3.3.3/zookeeperProgrammers.html#Ephemeral+Nodes). +- `is_sequential` ([UInt8](../../sql-reference/data-types/int-uint.md)) — создается ли узел ZooKeeper как [sequential](https://zookeeper.apache.org/doc/r3.3.3/zookeeperProgrammers.html#Sequence+Nodes+--+Unique+Naming). +- `version` ([Nullable(Int32)](../../sql-reference/data-types/nullable.md)) — версия узла ZooKeeper, которую запрос ожидает увидеть при выполнении. Поддерживается для запросов `CHECK`, `SET`, `REMOVE` (`-1` — запрос не проверяет версию, `NULL` — для других запросов, которые не поддерживают проверку версии). +- `requests_size` ([UInt32](../../sql-reference/data-types/int-uint.md)) — количество запросов, включенных в мультизапрос (это специальный запрос, который состоит из нескольких последовательных обычных запросов, выполняющихся атомарно). Все запросы, включенные в мультизапрос, имеют одинаковый `xid`. +- `request_idx` ([UInt32](../../sql-reference/data-types/int-uint.md)) — номер запроса, включенного в мультизапрос (`0` — для мультизапроса, далее по порядку с `1`). + +Столбцы с параметрами ответа на запрос: + +- `zxid` ([Int64](../../sql-reference/data-types/int-uint.md)) — идентификатор транзакции в ZooKeeper. Последовательный номер, выданный сервером ZooKeeper в ответе на успешно выполненный запрос (`0` — запрос не был выполнен, возвращена ошибка или клиент ZooKeeper не знает, был ли выполнен запрос). +- `error` ([Nullable(Enum)](../../sql-reference/data-types/nullable.md)) — код ошибки. Может иметь одно из следующих значений: + - `ZOK` — получен ответ на запрос. + - `ZCONNECTIONLOSS` — соединение разорвано. + - `ZOPERATIONTIMEOUT` — истекло время ожидания выполнения запроса. + - `ZSESSIONEXPIRED` — истекло время сессии. + - `NULL` — выполнен запрос. +- `watch_type` ([Nullable(Enum)](../../sql-reference/data-types/nullable.md)) — тип события watch (для ответов на запрос при `op_num` = `Watch`), для остальных ответов: `NULL`. +- `watch_state` ([Nullable(Enum)](../../sql-reference/data-types/nullable.md)) — статус события watch (для ответов на запрос при `op_num` = `Watch`), для остальных ответов: `NULL`. +- `path_created` ([String](../../sql-reference/data-types/string.md)) — путь к созданному узлу ZooKeeper (для ответов на запрос `CREATE`). Может отличаться от `path`, если узел создается как sequential. +- `stat_czxid` ([Int64](../../sql-reference/data-types/int-uint.md)) — `zxid` изменения, в результате которого был создан узел ZooKeeper. +- `stat_mzxid` ([Int64](../../sql-reference/data-types/int-uint.md)) — `zxid` изменения, которое последним модифицировало узел ZooKeeper. +- `stat_pzxid` ([Int64](../../sql-reference/data-types/int-uint.md)) — идентификатор транзакции изменения, которое последним модифицировало детей узла ZooKeeper. +- `stat_version` ([Int32](../../sql-reference/data-types/int-uint.md)) — количество изменений в данных узла ZooKeeper. +- `stat_cversion` ([Int32](../../sql-reference/data-types/int-uint.md)) — количество изменений в детях узла ZooKeeper. +- `stat_dataLength` ([Int32](../../sql-reference/data-types/int-uint.md)) — длина поля данных узла ZooKeeper. +- `stat_numChildren` ([Int32](../../sql-reference/data-types/int-uint.md)) — количество детей узла ZooKeeper. +- `children` ([Array(String)](../../sql-reference/data-types/array.md)) — список дочерних узлов ZooKeeper (для ответов на запрос `LIST`). + +**Пример** + +Запрос: + +``` sql +SELECT * FROM system.zookeeper_log WHERE (session_id = '106662742089334927') AND (xid = '10858') FORMAT Vertical; +``` + +Результат: + +``` text +Row 1: +────── +type: Request +event_date: 2021-08-09 +event_time: 2021-08-09 21:38:30.291792 +address: :: +port: 2181 +session_id: 106662742089334927 +xid: 10858 +has_watch: 1 +op_num: List +path: /clickhouse/task_queue/ddl +data: +is_ephemeral: 0 +is_sequential: 0 +version: ᴺᵁᴸᴸ +requests_size: 0 +request_idx: 0 +zxid: 0 +error: ᴺᵁᴸᴸ +watch_type: ᴺᵁᴸᴸ +watch_state: ᴺᵁᴸᴸ +path_created: +stat_czxid: 0 +stat_mzxid: 0 +stat_pzxid: 0 +stat_version: 0 +stat_cversion: 0 +stat_dataLength: 0 +stat_numChildren: 0 +children: [] + +Row 2: +────── +type: Response +event_date: 2021-08-09 +event_time: 2021-08-09 21:38:30.292086 +address: :: +port: 2181 +session_id: 106662742089334927 +xid: 10858 +has_watch: 1 +op_num: List +path: /clickhouse/task_queue/ddl +data: +is_ephemeral: 0 +is_sequential: 0 +version: ᴺᵁᴸᴸ +requests_size: 0 +request_idx: 0 +zxid: 16926267 +error: ZOK +watch_type: ᴺᵁᴸᴸ +watch_state: ᴺᵁᴸᴸ +path_created: +stat_czxid: 16925469 +stat_mzxid: 16925469 +stat_pzxid: 16926179 +stat_version: 0 +stat_cversion: 7 +stat_dataLength: 0 +stat_numChildren: 7 +children: ['query-0000000006','query-0000000005','query-0000000004','query-0000000003','query-0000000002','query-0000000001','query-0000000000'] +``` + +**Смотрите также** + +- [ZooKeeper](../../operations/tips.md#zookeeper) +- [Руководство по ZooKeeper](https://zookeeper.apache.org/doc/r3.3.3/zookeeperProgrammers.html) From 4c1f06258f53cf0fe7d956a9ee584ded80296d86 Mon Sep 17 00:00:00 2001 From: Artur <613623@mail.ru> Date: Mon, 16 Aug 2021 17:27:03 +0000 Subject: [PATCH 0539/1026] correct test --- tests/queries/0_stateless/02009_from_infile.reference | 2 ++ tests/queries/0_stateless/02009_from_infile.sh | 4 ++-- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/tests/queries/0_stateless/02009_from_infile.reference b/tests/queries/0_stateless/02009_from_infile.reference index e965047ad7c..bfad8971fe4 100644 --- a/tests/queries/0_stateless/02009_from_infile.reference +++ b/tests/queries/0_stateless/02009_from_infile.reference @@ -1 +1,3 @@ Hello +Correct Local +Correct URL diff --git a/tests/queries/0_stateless/02009_from_infile.sh b/tests/queries/0_stateless/02009_from_infile.sh index 4b32ffcd3d5..d50e22d3e6d 100755 --- a/tests/queries/0_stateless/02009_from_infile.sh +++ b/tests/queries/0_stateless/02009_from_infile.sh @@ -19,10 +19,10 @@ ${CLICKHOUSE_CLIENT} --query "INSERT INTO test_infile FROM INFILE '${CLICKHOUSE_ ${CLICKHOUSE_CLIENT} --query "SELECT * FROM test_infile;" # if it not fails, select will print information -${CLICKHOUSE_LOCAL} --query "CREATE TABLE test_infile (word String) ENGINE=Memory(); INSERT INTO test_infile FROM INFILE '${CLICKHOUSE_TMP}/test_infile.gz' FORMAT CSV; SELECT * from test_infile;" 2>/dev/null +${CLICKHOUSE_LOCAL} --query "CREATE TABLE test_infile (word String) ENGINE=Memory(); INSERT INTO test_infile FROM INFILE '${CLICKHOUSE_TMP}/test_infile.gz' FORMAT CSV; SELECT * from test_infile;" 2>&1 | grep -q "UNKNOWN_TYPE_OF_QUERY" && echo "Correct Local" || echo 'Fail' ${CLICKHOUSE_CURL} -sS "${CLICKHOUSE_URL}&query=DROP+TABLE" -d 'IF EXISTS test_infile_url' ${CLICKHOUSE_CURL} -sS "${CLICKHOUSE_URL}&query=CREATE" -d 'TABLE test_infile_url (x String) ENGINE = Memory' -${CLICKHOUSE_CURL} -sS "${CLICKHOUSE_URL}" -d 'INSERT INTO test_infile_url FROM INFILE '${CLICKHOUSE_TMP}/test_infile.gz' FORMAT CSV' +${CLICKHOUSE_CURL} -sS "${CLICKHOUSE_URL}" -d "INSERT INTO test_infile_url FROM INFILE '${CLICKHOUSE_TMP}/test_infile.gz' FORMAT CSV" 2>&1 | grep -q "UNKNOWN_TYPE_OF_QUERY" && echo "Correct URL" || echo 'Fail' ${CLICKHOUSE_CURL} -sS "${CLICKHOUSE_URL}" -d 'SELECT x FROM test_infile_url' ${CLICKHOUSE_CURL} -sS "${CLICKHOUSE_URL}&query=DROP+TABLE" -d 'test_infile_url' From 2d24b443f533d25e024b3c4f0c4aa91b5f388b4c Mon Sep 17 00:00:00 2001 From: Maksim Kita Date: Mon, 16 Aug 2021 20:40:57 +0300 Subject: [PATCH 0540/1026] Fixed tests --- src/Functions/FunctionsExternalDictionaries.h | 7 +++++-- ...008_complex_key_range_hashed_dictionary.reference | 12 ++++++------ 2 files changed, 11 insertions(+), 8 deletions(-) diff --git a/src/Functions/FunctionsExternalDictionaries.h b/src/Functions/FunctionsExternalDictionaries.h index afaf42bcecf..febb14a7723 100644 --- a/src/Functions/FunctionsExternalDictionaries.h +++ b/src/Functions/FunctionsExternalDictionaries.h @@ -512,10 +512,13 @@ public: } else { - key_columns = {key_column, range_col}; - key_types = {std::make_shared(), range_col_type}; + key_columns = {key_column}; + key_types = {std::make_shared()}; } + key_columns.emplace_back(range_col); + key_types.emplace_back(range_col_type); + result = executeDictionaryRequest( dictionary, attribute_names, diff --git a/tests/queries/0_stateless/02008_complex_key_range_hashed_dictionary.reference b/tests/queries/0_stateless/02008_complex_key_range_hashed_dictionary.reference index dfa00d0027c..41a12f88906 100644 --- a/tests/queries/0_stateless/02008_complex_key_range_hashed_dictionary.reference +++ b/tests/queries/0_stateless/02008_complex_key_range_hashed_dictionary.reference @@ -1,8 +1,8 @@ Dictionary not nullable dictGet -0.2 -0.2 -0.2 +0.33 +0.42 +0.46 0.2 0.4 dictHas @@ -29,9 +29,9 @@ onlySpecificColumn 0.46 Dictionary nullable dictGet -0.2 -0.2 -0.2 +0.33 +0.42 +\N 0.2 0.4 dictHas From 9e9fa043ca3c44a431d42e27730d3d5d2553e2e2 Mon Sep 17 00:00:00 2001 From: Alexander Tokmakov Date: Mon, 16 Aug 2021 21:30:53 +0300 Subject: [PATCH 0541/1026] minor improvements, add test --- base/daemon/BaseDaemon.cpp | 47 ++++++++++++++ base/daemon/BaseDaemon.h | 7 +++ base/daemon/SentryWriter.cpp | 8 +++ programs/keeper/Keeper.cpp | 2 + programs/server/Server.cpp | 61 +++++-------------- src/Common/getServerUUID.cpp | 12 ++++ src/Common/getServerUUID.h | 5 ++ .../registerFunctionsMiscellaneous.cpp | 2 + src/Functions/serverUUID.cpp | 58 ++++++++++++++++++ .../test_replicated_database/test.py | 9 +++ 10 files changed, 166 insertions(+), 45 deletions(-) create mode 100644 src/Common/getServerUUID.cpp create mode 100644 src/Common/getServerUUID.h create mode 100644 src/Functions/serverUUID.cpp diff --git a/base/daemon/BaseDaemon.cpp b/base/daemon/BaseDaemon.cpp index 745e020c8bb..060c812590b 100644 --- a/base/daemon/BaseDaemon.cpp +++ b/base/daemon/BaseDaemon.cpp @@ -44,6 +44,7 @@ #include #include #include +#include #include #include #include @@ -1059,3 +1060,49 @@ String BaseDaemon::getStoredBinaryHash() const { return stored_binary_hash; } + +void BaseDaemon::loadServerUUID(const fs::path & server_uuid_file, Poco::Logger * log) +{ + /// Write a uuid file containing a unique uuid if the file doesn't already exist during server start. + + if (fs::exists(server_uuid_file)) + { + try + { + DB::UUID uuid; + DB::ReadBufferFromFile in(server_uuid_file); + DB::readUUIDText(uuid, in); + DB::assertEOF(in); + server_uuid = uuid; + return; + } + catch (...) + { + /// As for now it's ok to just overwrite it, because persistency in not essential. + LOG_ERROR(log, "Cannot read server UUID from file {}: {}. Will overwrite it", + server_uuid_file.string(), DB::getCurrentExceptionMessage(true)); + } + } + + try + { + DB::UUID new_uuid = DB::UUIDHelpers::generateV4(); + auto uuid_str = DB::toString(new_uuid); + DB::WriteBufferFromFile out(server_uuid_file); + out.write(uuid_str.data(), uuid_str.size()); + out.sync(); + out.finalize(); + server_uuid = new_uuid; + } + catch (...) + { + throw Poco::Exception( + "Caught Exception " + DB::getCurrentExceptionMessage(true) + " while writing the Server UUID file " + + server_uuid_file.string()); + } +} + +DB::UUID BaseDaemon::getServerUUID() const +{ + return server_uuid; +} diff --git a/base/daemon/BaseDaemon.h b/base/daemon/BaseDaemon.h index 3d47d85a9f5..65c25ae0d57 100644 --- a/base/daemon/BaseDaemon.h +++ b/base/daemon/BaseDaemon.h @@ -5,6 +5,7 @@ #include #include #include +#include #include #include #include @@ -24,6 +25,7 @@ #include #include +namespace fs = std::filesystem; /// \brief Base class for applications that can run as daemons. /// @@ -124,6 +126,9 @@ public: /// Hash of the binary for integrity checks. String getStoredBinaryHash() const; + void loadServerUUID(const fs::path & server_uuid_file, Poco::Logger * log); + DB::UUID getServerUUID() const; + protected: virtual void logRevision() const; @@ -179,6 +184,8 @@ protected: bool should_setup_watchdog = false; char * argv0 = nullptr; + + DB::UUID server_uuid = DB::UUIDHelpers::Nil; }; diff --git a/base/daemon/SentryWriter.cpp b/base/daemon/SentryWriter.cpp index 3571c64edd6..7578f93f5ed 100644 --- a/base/daemon/SentryWriter.cpp +++ b/base/daemon/SentryWriter.cpp @@ -12,6 +12,7 @@ #include #include #include +#include #if !defined(ARCADIA_BUILD) # include "Common/config_version.h" @@ -38,6 +39,13 @@ void setExtras() if (!anonymize) sentry_set_extra("server_name", sentry_value_new_string(getFQDNOrHostName().c_str())); + DB::UUID server_uuid = getServerUUID(); + if (server_uuid != DB::UUIDHelpers::Nil) + { + std::string server_uuid_str = DB::toString(server_uuid); + sentry_set_extra("server_uuid", sentry_value_new_string(server_uuid_str.c_str())); + } + sentry_set_tag("version", VERSION_STRING); sentry_set_extra("version_githash", sentry_value_new_string(VERSION_GITHASH)); sentry_set_extra("version_describe", sentry_value_new_string(VERSION_DESCRIBE)); diff --git a/programs/keeper/Keeper.cpp b/programs/keeper/Keeper.cpp index 60695cbfeeb..fd225247795 100644 --- a/programs/keeper/Keeper.cpp +++ b/programs/keeper/Keeper.cpp @@ -326,6 +326,8 @@ int Keeper::main(const std::vector & /*args*/) } } + loadServerUUID(path + "/uuid", log); + const Settings & settings = global_context->getSettingsRef(); GlobalThreadPool::initialize(config().getUInt("max_thread_pool_size", 100)); diff --git a/programs/server/Server.cpp b/programs/server/Server.cpp index bf1b8e6080d..8685e21ccb4 100644 --- a/programs/server/Server.cpp +++ b/programs/server/Server.cpp @@ -13,7 +13,6 @@ #include #include #include -#include #include #include #include @@ -668,13 +667,14 @@ if (ThreadFuzzer::instance().isEffective()) global_context->setRemoteHostFilter(config()); - std::string path = getCanonicalPath(config().getString("path", DBMS_DEFAULT_PATH)); + std::string path_str = getCanonicalPath(config().getString("path", DBMS_DEFAULT_PATH)); + fs::path path = path_str; std::string default_database = config().getString("default_database", "default"); /// Check that the process user id matches the owner of the data. const auto effective_user_id = geteuid(); struct stat statbuf; - if (stat(path.c_str(), &statbuf) == 0 && effective_user_id != statbuf.st_uid) + if (stat(path_str.c_str(), &statbuf) == 0 && effective_user_id != statbuf.st_uid) { const auto effective_user = getUserName(effective_user_id); const auto data_owner = getUserName(statbuf.st_uid); @@ -691,40 +691,11 @@ if (ThreadFuzzer::instance().isEffective()) } } - global_context->setPath(path); + global_context->setPath(path_str); - StatusFile status{path + "status", StatusFile::write_full_info}; + StatusFile status{path / "status", StatusFile::write_full_info}; - - /// Write a uuid file containing a unique uuid if the file doesn't already exist during server start. - { - fs::path server_uuid_file = fs::path(path) / "uuid"; - - if (!fs::exists(server_uuid_file)) - { - try - { - /// Note: Poco::UUIDGenerator().createRandom() uses /dev/random and can be expensive. But since - /// it's only going to be generated once (i.e if the uuid file doesn't exist), it's probably fine. - auto uuid_str = Poco::UUIDGenerator().createRandom().toString(); - WriteBufferFromFile out(server_uuid_file.string()); - out.write(uuid_str.data(), uuid_str.size()); - out.sync(); - out.finalize(); - } - catch (...) - { - throw Poco::Exception( - "Caught Exception " + getCurrentExceptionMessage(false) + " while writing the Server UUID file " - + server_uuid_file.string()); - } - LOG_INFO(log, "Server UUID file {} containing a unique UUID has been written.\n", server_uuid_file.string()); - } - else - { - LOG_INFO(log, "Server UUID file {} already exists, will keep it.\n", server_uuid_file.string()); - } - } + loadServerUUID(path / "uuid", log); /// Try to increase limit on number of open files. { @@ -758,7 +729,7 @@ if (ThreadFuzzer::instance().isEffective()) /// Storage with temporary data for processing of heavy queries. { - std::string tmp_path = config().getString("tmp_path", path + "tmp/"); + std::string tmp_path = config().getString("tmp_path", path / "tmp/"); std::string tmp_policy = config().getString("tmp_policy", ""); const VolumePtr & volume = global_context->setTemporaryStorage(tmp_path, tmp_policy); for (const DiskPtr & disk : volume->getDisks()) @@ -770,7 +741,7 @@ if (ThreadFuzzer::instance().isEffective()) * Examples: do repair of local data; clone all replicated tables from replica. */ { - auto flags_path = fs::path(path) / "flags/"; + auto flags_path = path / "flags/"; fs::create_directories(flags_path); global_context->setFlagsPath(flags_path); } @@ -779,29 +750,29 @@ if (ThreadFuzzer::instance().isEffective()) */ { - std::string user_files_path = config().getString("user_files_path", fs::path(path) / "user_files/"); + std::string user_files_path = config().getString("user_files_path", path / "user_files/"); global_context->setUserFilesPath(user_files_path); fs::create_directories(user_files_path); } { - std::string dictionaries_lib_path = config().getString("dictionaries_lib_path", fs::path(path) / "dictionaries_lib/"); + std::string dictionaries_lib_path = config().getString("dictionaries_lib_path", path / "dictionaries_lib/"); global_context->setDictionariesLibPath(dictionaries_lib_path); fs::create_directories(dictionaries_lib_path); } /// top_level_domains_lists { - const std::string & top_level_domains_path = config().getString("top_level_domains_path", fs::path(path) / "top_level_domains/"); + const std::string & top_level_domains_path = config().getString("top_level_domains_path", path / "top_level_domains/"); TLDListsHolder::getInstance().parseConfig(fs::path(top_level_domains_path) / "", config()); } { - fs::create_directories(fs::path(path) / "data/"); - fs::create_directories(fs::path(path) / "metadata/"); + fs::create_directories(path / "data/"); + fs::create_directories(path / "metadata/"); /// Directory with metadata of tables, which was marked as dropped by Atomic database - fs::create_directories(fs::path(path) / "metadata_dropped/"); + fs::create_directories(path / "metadata_dropped/"); } if (config().has("interserver_http_port") && config().has("interserver_https_port")) @@ -984,7 +955,7 @@ if (ThreadFuzzer::instance().isEffective()) #endif /// Set path for format schema files - fs::path format_schema_path(config().getString("format_schema_path", fs::path(path) / "format_schemas/")); + fs::path format_schema_path(config().getString("format_schema_path", path / "format_schemas/")); global_context->setFormatSchemaPath(format_schema_path); fs::create_directories(format_schema_path); @@ -1120,7 +1091,7 @@ if (ThreadFuzzer::instance().isEffective()) /// system logs may copy global context. global_context->setCurrentDatabaseNameInGlobalContext(default_database); - LOG_INFO(log, "Loading metadata from {}", path); + LOG_INFO(log, "Loading metadata from {}", path_str); try { diff --git a/src/Common/getServerUUID.cpp b/src/Common/getServerUUID.cpp new file mode 100644 index 00000000000..5067bd20c29 --- /dev/null +++ b/src/Common/getServerUUID.cpp @@ -0,0 +1,12 @@ +#include +#include +#include + +DB::UUID getServerUUID() +{ + const auto * daemon = dynamic_cast(&Poco::Util::Application::instance()); + if (daemon) + return daemon->getServerUUID(); + else + return DB::UUIDHelpers::Nil; +} diff --git a/src/Common/getServerUUID.h b/src/Common/getServerUUID.h new file mode 100644 index 00000000000..107dff51f5c --- /dev/null +++ b/src/Common/getServerUUID.h @@ -0,0 +1,5 @@ +#pragma once +#include + +/// Returns persistent UUID of current clickhouse-server or clickhouse-keeper instance. +DB::UUID getServerUUID(); diff --git a/src/Functions/registerFunctionsMiscellaneous.cpp b/src/Functions/registerFunctionsMiscellaneous.cpp index 12c54aeeefd..aed63717155 100644 --- a/src/Functions/registerFunctionsMiscellaneous.cpp +++ b/src/Functions/registerFunctionsMiscellaneous.cpp @@ -78,6 +78,7 @@ void registerFunctionPartitionId(FunctionFactory & factory); void registerFunctionIsIPAddressContainedIn(FunctionFactory &); void registerFunctionQueryID(FunctionFactory & factory); void registerFunctionInitialQueryID(FunctionFactory & factory); +void registerFunctionServerUUID(FunctionFactory &); #if USE_ICU void registerFunctionConvertCharset(FunctionFactory &); @@ -156,6 +157,7 @@ void registerFunctionsMiscellaneous(FunctionFactory & factory) registerFunctionIsIPAddressContainedIn(factory); registerFunctionQueryID(factory); registerFunctionInitialQueryID(factory); + registerFunctionServerUUID(factory); #if USE_ICU registerFunctionConvertCharset(factory); diff --git a/src/Functions/serverUUID.cpp b/src/Functions/serverUUID.cpp new file mode 100644 index 00000000000..5d076ba2a20 --- /dev/null +++ b/src/Functions/serverUUID.cpp @@ -0,0 +1,58 @@ +#include +#include +#include +#include + + +namespace DB +{ + +namespace +{ + +class FunctionServerUUID : public IFunction + { + public: + static constexpr auto name = "serverUUID"; + + static FunctionPtr create(ContextPtr context) + { + return std::make_shared(context->isDistributed(), getServerUUID()); + } + + explicit FunctionServerUUID(bool is_distributed_, UUID server_uuid_) + : is_distributed(is_distributed_), server_uuid(server_uuid_) + { + } + + String getName() const override { return name; } + + size_t getNumberOfArguments() const override { return 0; } + + DataTypePtr getReturnTypeImpl(const DataTypes &) const override { return std::make_shared(); } + + bool isDeterministic() const override { return false; } + + bool isDeterministicInScopeOfQuery() const override { return true; } + + bool isSuitableForConstantFolding() const override { return !is_distributed; } + + ColumnPtr executeImpl(const ColumnsWithTypeAndName &, const DataTypePtr &, size_t input_rows_count) const override + { + return DataTypeUUID().createColumnConst(input_rows_count, server_uuid); + } + + private: + bool is_distributed; + const UUID server_uuid; + }; + +} + +void registerFunctionServerUUID(FunctionFactory & factory) +{ + factory.registerFunction(); +} + +} + diff --git a/tests/integration/test_replicated_database/test.py b/tests/integration/test_replicated_database/test.py index 4bcad7de16f..450caafb9ba 100644 --- a/tests/integration/test_replicated_database/test.py +++ b/tests/integration/test_replicated_database/test.py @@ -305,3 +305,12 @@ def test_startup_without_zk(started_cluster): main_node.query("EXCHANGE TABLES startup.rmt AND startup.m") assert main_node.query("SELECT (*,).1 FROM startup.m") == "42\n" + + +def test_server_uuid(started_cluster): + uuid1 = main_node.query("select serverUUID()") + uuid2 = dummy_node.query("select serverUUID()") + assert uuid1 != uuid2 + main_node.restart_clickhouse() + uuid1_after_restart = main_node.query("select serverUUID()") + assert uuid1 == uuid1_after_restart From 48d590627aabea885faa074041c4cc4911aae085 Mon Sep 17 00:00:00 2001 From: RedClusive Date: Mon, 16 Aug 2021 19:08:17 +0000 Subject: [PATCH 0542/1026] fix weighted --- src/AggregateFunctions/AggregateFunctionQuantile.cpp | 6 ++++++ src/AggregateFunctions/AggregateFunctionQuantile.h | 2 ++ 2 files changed, 8 insertions(+) diff --git a/src/AggregateFunctions/AggregateFunctionQuantile.cpp b/src/AggregateFunctions/AggregateFunctionQuantile.cpp index 62c8a41b614..788f27ab254 100644 --- a/src/AggregateFunctions/AggregateFunctionQuantile.cpp +++ b/src/AggregateFunctions/AggregateFunctionQuantile.cpp @@ -55,6 +55,8 @@ template using FuncQuantilesTDigestWeighted template using FuncQuantileBFloat16 = AggregateFunctionQuantile, NameQuantileBFloat16, false, std::conditional_t, false>; template using FuncQuantilesBFloat16 = AggregateFunctionQuantile, NameQuantilesBFloat16, false, std::conditional_t, true>; +template using FuncQuantileBFloat16Weighted = AggregateFunctionQuantile, NameQuantileBFloat16Weighted, true, std::conditional_t, false>; +template using FuncQuantilesBFloat16Weighted = AggregateFunctionQuantile, NameQuantilesBFloat16Weighted, true, std::conditional_t, true>; template