fix ut and some bug

src/Interpreters/Context.cpp

@@ -84,24 +84,21 @@
 #include <Storages/MergeTree/BackgroundJobsAssignee.h>
 #include <Storages/MergeTree/MergeTreeBackgroundExecutor.h>
 #include <Storages/MergeTree/MergeTreeDataPartUUID.h>
+#include <Storages/MergeTree/MergeTreeMetadataCache.h>
 #include <Interpreters/SynonymsExtensions.h>
 #include <Interpreters/Lemmatizers.h>
 #include <Interpreters/ClusterDiscovery.h>
 #include <filesystem>
 
+#if USE_ROCKSDB
+#include <rocksdb/table.h>
+#endif
 
 namespace fs = std::filesystem;
 
 namespace ProfileEvents
 {
     extern const Event ContextLock;
-
-#if USE_ROCKSDB
-    extern const Event MergeTreeMetadataCachePut;
-    extern const Event MergeTreeMetadataCacheGet;
-    extern const Event MergeTreeMetadataCacheDelete;
-    extern const Event MergeTreeMetadataCacheSeek;
-#endif
 }
 
 namespace CurrentMetrics
@@ -449,59 +446,6 @@ SharedContextHolder::SharedContextHolder(std::unique_ptr<ContextSharedPart> shar
 
 void SharedContextHolder::reset() { shared.reset(); }
 
-#if USE_ROCKSDB
-MergeTreeMetadataCache::Status MergeTreeMetadataCache::put(const String & key, const String & value)
-{
-    auto options = rocksdb::WriteOptions();
-    auto status = rocksdb->Put(options, key, value);
-    ProfileEvents::increment(ProfileEvents::MergeTreeMetadataCachePut);
-    return status;
-}
-
-MergeTreeMetadataCache::Status MergeTreeMetadataCache::del(const String & key)
-{
-    auto options = rocksdb::WriteOptions();
-    auto status = rocksdb->Delete(options, key);
-    ProfileEvents::increment(ProfileEvents::MergeTreeMetadataCacheDelete);
-    LOG_TRACE(log, "Delete key:{} from MergeTreeMetadataCache status:{}", key, status.ToString());
-    return status;
-}
-
-MergeTreeMetadataCache::Status MergeTreeMetadataCache::get(const String & key, String & value)
-{
-    auto status = rocksdb->Get(rocksdb::ReadOptions(), key, &value);
-    ProfileEvents::increment(ProfileEvents::MergeTreeMetadataCacheGet);
-    LOG_TRACE(log, "Get key:{} from MergeTreeMetadataCache status:{}", key, status.ToString());
-    return status;
-}
-
-void MergeTreeMetadataCache::getByPrefix(const String & prefix, Strings & keys, Strings & values)
-{
-    auto * it = rocksdb->NewIterator(rocksdb::ReadOptions());
-    rocksdb::Slice target(prefix);
-    for (it->Seek(target); it->Valid(); it->Next())
-    {
-        const auto key = it->key();
-        if (!key.starts_with(target))
-            break;
-
-        const auto value = it->value();
-        keys.emplace_back(key.data(), key.size());
-        values.emplace_back(value.data(), value.size());
-    }
-    LOG_TRACE(log, "Seek with prefix:{} from MergeTreeMetadataCache items:{}", prefix, keys.size());
-    ProfileEvents::increment(ProfileEvents::MergeTreeMetadataCacheSeek);
-}
-
-void MergeTreeMetadataCache::shutdown()
-{
-    if (rocksdb)
-    {
-        rocksdb->Close();
-    }
-}
-#endif
-
 ContextMutablePtr Context::createGlobal(ContextSharedPart * shared)
 {
     auto res = std::shared_ptr<Context>(new Context);

src/Interpreters/Context.h

@@ -16,12 +16,8 @@
 #include <base/types.h>
 #include <Storages/MergeTree/ParallelReplicasReadingCoordinator.h>
 
-#include "config_core.h"
 
-#if USE_ROCKSDB
+#include "config_core.h"
-#include <rocksdb/db.h>
-#include <rocksdb/table.h>
-#endif
 
 #include <boost/container/flat_set.hpp>
 #include <functional>
@@ -155,6 +151,12 @@ using ReadTaskCallback = std::function<String()>;
 
 using MergeTreeReadTaskCallback = std::function<std::optional<PartitionReadResponse>(PartitionReadRequest)>;
 
+
+#if USE_ROCKSDB
+class MergeTreeMetadataCache;
+using MergeTreeMetadataCachePtr = std::shared_ptr<MergeTreeMetadataCache>;
+#endif
+
 /// An empty interface for an arbitrary object that may be attached by a shared pointer
 /// to query context, when using ClickHouse as a library.
 struct IHostContext
@@ -182,28 +184,6 @@ private:
     std::unique_ptr<ContextSharedPart> shared;
 };
 
-#if USE_ROCKSDB
-class MergeTreeMetadataCache
-{
-public:
-    using Status = rocksdb::Status;
-
-    explicit MergeTreeMetadataCache(rocksdb::DB * rocksdb_) : rocksdb{rocksdb_} { }
-    MergeTreeMetadataCache(const MergeTreeMetadataCache &) = delete;
-    MergeTreeMetadataCache & operator=(const MergeTreeMetadataCache &) = delete;
-
-    Status put(const String & key, const String & value);
-    Status del(const String & key);
-    Status get(const String & key, String & value);
-    void getByPrefix(const String & prefix, Strings & keys, Strings & values);
-
-    void shutdown();
-private:
-    std::unique_ptr<rocksdb::DB> rocksdb;
-    Poco::Logger * log = &Poco::Logger::get("MergeTreeMetadataCache");
-};
-using MergeTreeMetadataCachePtr = std::shared_ptr<MergeTreeMetadataCache>;
-#endif
 
 /** A set of known objects that can be used in the query.
   * Consists of a shared part (always common to all sessions and queries)

src/Storages/MergeTree/IMergeTreeDataPart.cpp

@@ -820,8 +820,7 @@ void IMergeTreeDataPart::appendFilesofIndex(Strings & files) const
     if (!metadata_snapshot)
         return;
 
-    size_t key_size = metadata_snapshot->getPrimaryKeyColumns().size();
+    if (metadata_snapshot->hasPrimaryKey())
-    if (key_size)
         files.push_back("primary.idx");
 }
 

src/Storages/MergeTree/IMergeTreeDataPart.h

@@ -386,8 +386,6 @@ public:
     /// storage and pass it to this method.
     virtual bool hasColumnFiles(const NameAndTypePair & /* column */) const { return false; }
 
-    virtual Strings getIndexGranularityFiles() const = 0;
-
     /// Returns true if this part shall participate in merges according to
     /// settings of given storage policy.
     bool shallParticipateInMerges(const StoragePolicyPtr & storage_policy) const;

src/Storages/MergeTree/MergeTreeDataPartCompact.cpp

@@ -197,10 +197,4 @@ void MergeTreeDataPartCompact::appendFilesOfIndexGranularity(Strings& /* files *
 {
 }
 
-Strings MergeTreeDataPartCompact::getIndexGranularityFiles() const
-{
-    auto marks_file = index_granularity_info.getMarksFilePath("data");
-    return {marks_file};
-}
-
 }

src/Storages/MergeTree/MergeTreeDataPartCompact.h

@@ -74,8 +74,6 @@ private:
     void calculateEachColumnSizes(ColumnSizeByName & each_columns_size, ColumnSize & total_size) const override;
 
     void appendFilesOfIndexGranularity(Strings& files) const override;
-
-    Strings getIndexGranularityFiles() const override;
 };
 
 }

src/Storages/MergeTree/MergeTreeDataPartInMemory.cpp

@@ -171,12 +171,6 @@ void MergeTreeDataPartInMemory::appendFilesOfIndexGranularity(Strings& /* files
 {
 }
 
-/// No mark files for part in memory
-Strings MergeTreeDataPartInMemory::getIndexGranularityFiles() const
-{
-    return {};
-}
-
 DataPartInMemoryPtr asInMemoryPart(const MergeTreeDataPartPtr & part)
 {
     return std::dynamic_pointer_cast<const MergeTreeDataPartInMemory>(part);

src/Storages/MergeTree/MergeTreeDataPartInMemory.h

@@ -64,8 +64,6 @@ private:
     void calculateEachColumnSizes(ColumnSizeByName & each_columns_size, ColumnSize & total_size) const override;
 
     void appendFilesOfIndexGranularity(Strings & files) const override;
-
-    Strings getIndexGranularityFiles() const override;
 };
 
 using DataPartInMemoryPtr = std::shared_ptr<const MergeTreeDataPartInMemory>;

src/Storages/MergeTree/MergeTreeDataPartWide.cpp

@@ -273,13 +273,4 @@ void MergeTreeDataPartWide::appendFilesOfIndexGranularity(Strings& /* files */)
 {
 }
 
-Strings MergeTreeDataPartWide::getIndexGranularityFiles() const
-{
-    if (columns.empty())
-        return {};
-
-    auto marks_file = getFileNameForColumn(columns.front());
-    return {marks_file};
-}
-
 }

src/Storages/MergeTree/MergeTreeDataPartWide.h

@@ -68,8 +68,6 @@ private:
 
     void appendFilesOfIndexGranularity(Strings & files) const override;
 
-    Strings getIndexGranularityFiles() const override;
-
     ColumnSize getColumnSizeImpl(const NameAndTypePair & column, std::unordered_set<String> * processed_substreams) const;
 
     void calculateEachColumnSizes(ColumnSizeByName & each_columns_size, ColumnSize & total_size) const override;

src/Storages/MergeTree/MergeTreeMetadataCache.cpp

@@ -0,0 +1,70 @@
+#include "MergeTreeMetadataCache.h"
+
+#if USE_ROCKSDB
+#include <Common/ProfileEvents.h>
+#include <base/logger_useful.h>
+
+namespace ProfileEvents
+{
+    extern const Event MergeTreeMetadataCachePut;
+    extern const Event MergeTreeMetadataCacheGet;
+    extern const Event MergeTreeMetadataCacheDelete;
+    extern const Event MergeTreeMetadataCacheSeek;
+}
+
+namespace DB
+{
+MergeTreeMetadataCache::Status MergeTreeMetadataCache::put(const String & key, const String & value)
+{
+    auto options = rocksdb::WriteOptions();
+    auto status = rocksdb->Put(options, key, value);
+    ProfileEvents::increment(ProfileEvents::MergeTreeMetadataCachePut);
+    return status;
+}
+
+MergeTreeMetadataCache::Status MergeTreeMetadataCache::del(const String & key)
+{
+    auto options = rocksdb::WriteOptions();
+    auto status = rocksdb->Delete(options, key);
+    ProfileEvents::increment(ProfileEvents::MergeTreeMetadataCacheDelete);
+    LOG_TRACE(log, "Delete key:{} from MergeTreeMetadataCache status:{}", key, status.ToString());
+    return status;
+}
+
+MergeTreeMetadataCache::Status MergeTreeMetadataCache::get(const String & key, String & value)
+{
+    auto status = rocksdb->Get(rocksdb::ReadOptions(), key, &value);
+    ProfileEvents::increment(ProfileEvents::MergeTreeMetadataCacheGet);
+    LOG_TRACE(log, "Get key:{} from MergeTreeMetadataCache status:{}", key, status.ToString());
+    return status;
+}
+
+void MergeTreeMetadataCache::getByPrefix(const String & prefix, Strings & keys, Strings & values)
+{
+    auto * it = rocksdb->NewIterator(rocksdb::ReadOptions());
+    rocksdb::Slice target(prefix);
+    for (it->Seek(target); it->Valid(); it->Next())
+    {
+        const auto key = it->key();
+        if (!key.starts_with(target))
+            break;
+
+        const auto value = it->value();
+        keys.emplace_back(key.data(), key.size());
+        values.emplace_back(value.data(), value.size());
+    }
+    LOG_TRACE(log, "Seek with prefix:{} from MergeTreeMetadataCache items:{}", prefix, keys.size());
+    ProfileEvents::increment(ProfileEvents::MergeTreeMetadataCacheSeek);
+}
+
+void MergeTreeMetadataCache::shutdown()
+{
+    if (rocksdb)
+    {
+        rocksdb->Close();
+    }
+}
+
+}
+
+#endif

src/Storages/MergeTree/MergeTreeMetadataCache.h

@@ -0,0 +1,39 @@
+#pragma once
+
+
+#include <rocksdb/db.h>
+#include <rocksdb/table.h>
+
+#include <base/types.h>
+#include <Core/Types.h>
+#include <Poco/Logger.h>
+
+#include "config_core.h"
+#if USE_ROCKSDB
+
+namespace DB
+{
+class MergeTreeMetadataCache
+{
+public:
+    using Status = rocksdb::Status;
+
+    explicit MergeTreeMetadataCache(rocksdb::DB * rocksdb_) : rocksdb{rocksdb_} { }
+    MergeTreeMetadataCache(const MergeTreeMetadataCache &) = delete;
+    MergeTreeMetadataCache & operator=(const MergeTreeMetadataCache &) = delete;
+
+    Status put(const String & key, const String & value);
+    Status del(const String & key);
+    Status get(const String & key, String & value);
+    void getByPrefix(const String & prefix, Strings & keys, Strings & values);
+
+    void shutdown();
+private:
+    std::unique_ptr<rocksdb::DB> rocksdb;
+    Poco::Logger * log = &Poco::Logger::get("MergeTreeMetadataCache");
+};
+
+using MergeTreeMetadataCachePtr = std::shared_ptr<MergeTreeMetadataCache>;
+}
+
+#endif

src/Storages/MergeTree/MergeTreePartition.cpp

@@ -370,10 +370,10 @@ void MergeTreePartition::load(const MergeTreeData & storage, const DiskPtr & dis
 
     std::unique_ptr<SeekableReadBuffer> file;
 #if USE_ROCKSDB
+    String _;
     if (metadata_cache)
     {
-        String v;
+        file = metadata_cache->readOrSet(disk, "partition.dat", _);
-        file = metadata_cache->readOrSet(disk, "partition.dat", v);
     }
     else
     {

src/Storages/MergeTree/PartMetadataCache.cpp

@@ -8,6 +8,7 @@
 #include <IO/ReadBufferFromString.h>
 #include <IO/ReadBufferFromFileBase.h>
 #include <Storages/MergeTree/IMergeTreeDataPart.h>
+#include <Storages/MergeTree/MergeTreeMetadataCache.h>
 
 namespace ProfileEvents
 {

src/Storages/MergeTree/PartMetadataCache.h

@@ -5,7 +5,6 @@
 #if USE_ROCKSDB
 #include <city.h>
 #include <Core/Types.h>
-#include <Interpreters/Context.h>
 
 
 namespace DB
@@ -13,8 +12,12 @@ namespace DB
 
 class SeekableReadBuffer;
 class IMergeTreeDataPart;
-class PartMetadataCache;
+
-using PartMetadataCachePtr = std::shared_ptr<PartMetadataCache>;
+class MergeTreeMetadataCache;
+using MergeTreeMetadataCachePtr = std::shared_ptr<MergeTreeMetadataCache>;
+
+class IDisk;
+using DiskPtr = std::shared_ptr<IDisk>;
 
 class PartMetadataCache
 {
@@ -45,5 +48,7 @@ private:
     const IMergeTreeDataPart * parent_part;
 };
 
+using PartMetadataCachePtr = std::shared_ptr<PartMetadataCache>;
+
 }
 #endif

src/Storages/System/StorageSystemMergeTreeMetadataCache.cpp

@@ -11,6 +11,7 @@
 #include <Parsers/ASTLiteral.h>
 #include <Parsers/ASTSelectQuery.h>
 #include <Storages/MergeTree/KeyCondition.h>
+#include <Storages/MergeTree/MergeTreeMetadataCache.h>
 #include <Common/typeid_cast.h>
 
 namespace DB

tests/queries/0_stateless/01233_check_part_meta_cache.reference

@@ -1,28 +1,28 @@
-0	0
+0
-7	0
+0
-14	0
+0
-28	0
+0
-42	0
+0
-56	0
+0
-70	0
+0
-77	0
+0
-63	0
+0
-77	0
+0
-84	0
+0
-98	0
+0
-122	0
+0
-154	0
+0
-122	0
+0
-12	0
+0
-24	0
+0
-48	0
+0
-72	0
+0
-96	0
+0
-120	0
+0
-132	0
+0
-108	0
+0
-132	0
+0
-144	0
+0
-183	0
+0
-235	0
+0
-183	0
+0

tests/queries/0_stateless/01233_check_part_meta_cache.sql

@@ -6,65 +6,65 @@ DROP DATABASE IF EXISTS test_metadata_cache;
 DROP TABLE IF EXISTS test_metadata_cache.check_part_metadata_cache;
 CREATE DATABASE test_metadata_cache ENGINE = Ordinary;
 CREATE TABLE test_metadata_cache.check_part_metadata_cache( p Date, k UInt64, v1 UInt64, v2 Int64) ENGINE MergeTree() PARTITION BY toYYYYMM(p) ORDER BY k settings use_metadata_cache = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Insert first batch of data.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-05-15', 1, 1000, 2000), ('2018-05-16', 2, 3000, 4000), ('2018-05-17', 3, 5000, 6000), ('2018-05-18', 4, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Insert second batch of data.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-05-15', 5, 1000, 2000), ('2018-05-16', 6, 3000, 4000), ('2018-05-17', 7, 5000, 6000), ('2018-05-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Update some data.
 alter table test_metadata_cache.check_part_metadata_cache update  v1 = 2001  where k = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 alter table test_metadata_cache.check_part_metadata_cache update  v2 = 4002  where k = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Delete some data.
 alter table test_metadata_cache.check_part_metadata_cache delete where k = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 alter table test_metadata_cache.check_part_metadata_cache delete where k = 8;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Insert third batch of data.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Drop partitioin 201805
 alter table test_metadata_cache.check_part_metadata_cache drop partition 201805;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Optimize table.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
 optimize table test_metadata_cache.check_part_metadata_cache FINAL;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Add column.
 alter table test_metadata_cache.check_part_metadata_cache add column v3 UInt64;
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Delete column.
 alter table test_metadata_cache.check_part_metadata_cache drop column v1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Add TTL info.
 alter table test_metadata_cache.check_part_metadata_cache modify TTL p + INTERVAL 10 YEAR;
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v2, v3) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Modify TTL info.
 alter table test_metadata_cache.check_part_metadata_cache modify TTL p + INTERVAL 15 YEAR;
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v2, v3) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Truncate table.
 truncate table test_metadata_cache.check_part_metadata_cache;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Recreate table with projection.
 drop table if exists test_metadata_cache.check_part_metadata_cache;
@@ -72,54 +72,54 @@ CREATE TABLE test_metadata_cache.check_part_metadata_cache( p Date, k UInt64, v1
 
 -- Insert first batch of data.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-05-15', 1, 1000, 2000), ('2018-05-16', 2, 3000, 4000), ('2018-05-17', 3, 5000, 6000), ('2018-05-18', 4, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Insert second batch of data.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-05-15', 5, 1000, 2000), ('2018-05-16', 6, 3000, 4000), ('2018-05-17', 7, 5000, 6000), ('2018-05-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Update some data.
 alter table test_metadata_cache.check_part_metadata_cache update  v1 = 2001  where k = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 alter table test_metadata_cache.check_part_metadata_cache update  v2 = 4002  where k = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Delete some data.
 alter table test_metadata_cache.check_part_metadata_cache delete where k = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 alter table test_metadata_cache.check_part_metadata_cache delete where k = 8;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Insert third batch of data.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Drop partitioin 201805
 alter table test_metadata_cache.check_part_metadata_cache drop partition 201805;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Optimize table.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
 optimize table test_metadata_cache.check_part_metadata_cache FINAL;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Add column.
 alter table test_metadata_cache.check_part_metadata_cache add column v3 UInt64;
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Add TTL info.
 alter table test_metadata_cache.check_part_metadata_cache modify TTL p + INTERVAL 10 YEAR;
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Update TTL info.
 alter table test_metadata_cache.check_part_metadata_cache modify TTL p + INTERVAL 15 YEAR;
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Truncate table.
 truncate table test_metadata_cache.check_part_metadata_cache;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);

tests/queries/0_stateless/01233_check_part_meta_cache_in_atomic.reference

@@ -1,28 +1,28 @@
-0	0
+0
-7	0
+0
-14	0
+0
-28	0
+0
-42	0
+0
-56	0
+0
-70	0
+0
-77	0
+0
-63	0
+0
-77	0
+0
-84	0
+0
-98	0
+0
-124	0
+0
-150	0
+0
-124	0
+0
-12	0
+0
-24	0
+0
-48	0
+0
-72	0
+0
-96	0
+0
-120	0
+0
-132	0
+0
-108	0
+0
-132	0
+0
-144	0
+0
-183	0
+0
-235	0
+0
-183	0
+0

tests/queries/0_stateless/01233_check_part_meta_cache_in_atomic.sql

@@ -6,65 +6,65 @@ DROP DATABASE IF EXISTS test_metadata_cache;
 DROP TABLE IF EXISTS test_metadata_cache.check_part_metadata_cache SYNC;
 CREATE DATABASE test_metadata_cache ENGINE = Atomic;
 CREATE TABLE test_metadata_cache.check_part_metadata_cache( p Date, k UInt64, v1 UInt64, v2 Int64) ENGINE MergeTree() PARTITION BY toYYYYMM(p) ORDER BY k settings use_metadata_cache = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Insert first batch of data.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-05-15', 1, 1000, 2000), ('2018-05-16', 2, 3000, 4000), ('2018-05-17', 3, 5000, 6000), ('2018-05-18', 4, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Insert second batch of data.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-05-15', 5, 1000, 2000), ('2018-05-16', 6, 3000, 4000), ('2018-05-17', 7, 5000, 6000), ('2018-05-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Update some data.
 alter table test_metadata_cache.check_part_metadata_cache update  v1 = 2001  where k = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 alter table test_metadata_cache.check_part_metadata_cache update  v2 = 4002  where k = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Delete some data.
 alter table test_metadata_cache.check_part_metadata_cache delete where k = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 alter table test_metadata_cache.check_part_metadata_cache delete where k = 8;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Delete some data.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Drop partitioin 201805
 alter table test_metadata_cache.check_part_metadata_cache drop partition 201805;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Optimize table.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
 optimize table test_metadata_cache.check_part_metadata_cache FINAL;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Add column.
 alter table test_metadata_cache.check_part_metadata_cache add column v3 UInt64;
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Delete column.
 alter table test_metadata_cache.check_part_metadata_cache drop column v1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Add TTL info.
 alter table test_metadata_cache.check_part_metadata_cache modify TTL p + 30; 
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v2, v3) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Modify TTL info.
 alter table test_metadata_cache.check_part_metadata_cache modify TTL p + 60;
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v2, v3) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Truncate table.
 truncate table test_metadata_cache.check_part_metadata_cache;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Recreate table with projection.
 drop table if exists test_metadata_cache.check_part_metadata_cache SYNC;
@@ -72,55 +72,55 @@ CREATE TABLE test_metadata_cache.check_part_metadata_cache( p Date, k UInt64, v1
 
 -- Insert first batch of data.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-05-15', 1, 1000, 2000), ('2018-05-16', 2, 3000, 4000), ('2018-05-17', 3, 5000, 6000), ('2018-05-18', 4, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- nsert second batch of data.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-05-15', 5, 1000, 2000), ('2018-05-16', 6, 3000, 4000), ('2018-05-17', 7, 5000, 6000), ('2018-05-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Update some data.
 alter table test_metadata_cache.check_part_metadata_cache update  v1 = 2001  where k = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 alter table test_metadata_cache.check_part_metadata_cache update  v2 = 4002  where k = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Delete some data.
 alter table test_metadata_cache.check_part_metadata_cache delete where k = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 alter table test_metadata_cache.check_part_metadata_cache delete where k = 8;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Delete some data.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Drop partitioin 201805
 alter table test_metadata_cache.check_part_metadata_cache drop partition 201805;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Optimize table.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
 optimize table test_metadata_cache.check_part_metadata_cache FINAL;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Add column.
 alter table test_metadata_cache.check_part_metadata_cache add column v3 UInt64;
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Add TTL info.
 alter table test_metadata_cache.check_part_metadata_cache modify TTL p + INTERVAL 10 YEAR;
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Modify TTL info.
 alter table test_metadata_cache.check_part_metadata_cache modify TTL p + INTERVAL 15 YEAR;
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Truncate table.
 truncate table test_metadata_cache.check_part_metadata_cache;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 

tests/queries/0_stateless/01233_check_part_meta_cache_replicated.reference

@@ -1,28 +1,28 @@
-0	0
+0
-7	0
+0
-14	0
+0
-28	0
+0
-42	0
+0
-56	0
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tests/queries/0_stateless/01233_check_part_meta_cache_replicated.sql

@@ -8,65 +8,65 @@ DROP DATABASE IF EXISTS test_metadata_cache;
 DROP TABLE IF EXISTS test_metadata_cache.check_part_metadata_cache;
 CREATE DATABASE test_metadata_cache ENGINE = Ordinary;
 CREATE TABLE test_metadata_cache.check_part_metadata_cache  ( p Date, k UInt64, v1 UInt64, v2 Int64) ENGINE ReplicatedMergeTree('/clickhouse/tables/{database}/check_part_metadata_cache', '{replica}') PARTITION BY toYYYYMM(p) ORDER BY k settings use_metadata_cache = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Insert first batch of data.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-05-15', 1, 1000, 2000), ('2018-05-16', 2, 3000, 4000), ('2018-05-17', 3, 5000, 6000), ('2018-05-18', 4, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Insert second batch of data.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-05-15', 5, 1000, 2000), ('2018-05-16', 6, 3000, 4000), ('2018-05-17', 7, 5000, 6000), ('2018-05-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Update some data.
 alter table test_metadata_cache.check_part_metadata_cache update  v1 = 2001  where k = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 alter table test_metadata_cache.check_part_metadata_cache update  v2 = 4002  where k = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 --Delete some data.
 alter table test_metadata_cache.check_part_metadata_cache delete where k = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 alter table test_metadata_cache.check_part_metadata_cache delete where k = 8;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Delete some data.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Drop partitioin 201805
 alter table test_metadata_cache.check_part_metadata_cache drop partition 201805;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Optimize table.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
 optimize table test_metadata_cache.check_part_metadata_cache FINAL;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Add column.
 alter table test_metadata_cache.check_part_metadata_cache  add column v3 UInt64;
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Delete column.
 alter table test_metadata_cache.check_part_metadata_cache  drop column v1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Add TTL info.
 alter table test_metadata_cache.check_part_metadata_cache  modify TTL p + INTERVAL 10 YEAR;
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v2, v3) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Modify TTL info.
 alter table test_metadata_cache.check_part_metadata_cache  modify TTL p + INTERVAL 15 YEAR;
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v2, v3) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Truncate table.
 truncate table test_metadata_cache.check_part_metadata_cache;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Recreate table with projection.
 drop table if exists test_metadata_cache.check_part_metadata_cache ;
@@ -74,55 +74,55 @@ CREATE TABLE test_metadata_cache.check_part_metadata_cache  ( p Date, k UInt64,
 
 -- Insert first batch of data.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-05-15', 1, 1000, 2000), ('2018-05-16', 2, 3000, 4000), ('2018-05-17', 3, 5000, 6000), ('2018-05-18', 4, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Insert second batch of data.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-05-15', 5, 1000, 2000), ('2018-05-16', 6, 3000, 4000), ('2018-05-17', 7, 5000, 6000), ('2018-05-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Update some data.
 alter table test_metadata_cache.check_part_metadata_cache update  v1 = 2001  where k = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 alter table test_metadata_cache.check_part_metadata_cache update  v2 = 4002  where k = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 --Delete some data.
 alter table test_metadata_cache.check_part_metadata_cache delete where k = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 alter table test_metadata_cache.check_part_metadata_cache delete where k = 8;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Delete some data.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Drop partitioin 201805
 alter table test_metadata_cache.check_part_metadata_cache drop partition 201805;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Optimize table.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
 optimize table test_metadata_cache.check_part_metadata_cache FINAL;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Add column.
 alter table test_metadata_cache.check_part_metadata_cache  add column v3 UInt64;
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Add TTL info.
 alter table test_metadata_cache.check_part_metadata_cache  modify TTL p + INTERVAL 10 YEAR;
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Modify TTL info.
 alter table test_metadata_cache.check_part_metadata_cache  modify TTL p + INTERVAL 15 YEAR;
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Truncate table.
 truncate table test_metadata_cache.check_part_metadata_cache;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 

tests/queries/0_stateless/01233_check_part_meta_cache_replicated_in_atomic.reference

@@ -1,28 +1,28 @@
-0	0
+0
-7	0
+0
-14	0
+0
-28	0
+0
-42	0
+0
-56	0
+0
-70	0
+0
-77	0
+0
-7	0
+0
-14	0
+0
-21	0
+0
-35	0
+0
-51	0
+0
-67	0
+0
-0	0
+0
-12	0
+0
-24	0
+0
-48	0
+0
-72	0
+0
-96	0
+0
-120	0
+0
-132	0
+0
-108	0
+0
-132	0
+0
-144	0
+0
-183	0
+0
-235	0
+0
-183	0
+0

tests/queries/0_stateless/01233_check_part_meta_cache_replicated_in_atomic.sql

@@ -5,124 +5,124 @@
 set mutations_sync = 1;
 set replication_alter_partitions_sync = 2;
 DROP DATABASE IF EXISTS test_metadata_cache ;
-DROP TABLE IF EXISTS test_metadata_cache.check_part_metadata_cache ;
+DROP TABLE IF EXISTS test_metadata_cache.check_part_metadata_cache SYNC;
 CREATE DATABASE test_metadata_cache  ENGINE = Atomic;
 CREATE TABLE test_metadata_cache.check_part_metadata_cache  ( p Date, k UInt64, v1 UInt64, v2 Int64) ENGINE ReplicatedMergeTree('/clickhouse/tables/{database}/check_part_metadata_cache', '{replica}') PARTITION BY toYYYYMM(p) ORDER BY k settings use_metadata_cache = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Insert first batch of data.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-05-15', 1, 1000, 2000), ('2018-05-16', 2, 3000, 4000), ('2018-05-17', 3, 5000, 6000), ('2018-05-18', 4, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Insert second batch of data.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-05-15', 5, 1000, 2000), ('2018-05-16', 6, 3000, 4000), ('2018-05-17', 7, 5000, 6000), ('2018-05-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Update some data.
 alter table test_metadata_cache.check_part_metadata_cache update  v1 = 2001  where k = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 alter table test_metadata_cache.check_part_metadata_cache update  v2 = 4002  where k = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 --Delete some data.
 alter table test_metadata_cache.check_part_metadata_cache delete where k = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 alter table test_metadata_cache.check_part_metadata_cache delete where k = 8;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Delete some data.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Drop partitioin 201805
 alter table test_metadata_cache.check_part_metadata_cache drop partition 201805;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Optimize table.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
 optimize table test_metadata_cache.check_part_metadata_cache FINAL;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Add column.
 alter table test_metadata_cache.check_part_metadata_cache  add column v3 UInt64;
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Delete column.
 alter table test_metadata_cache.check_part_metadata_cache  drop column v1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Add TTL info.
 alter table test_metadata_cache.check_part_metadata_cache  modify TTL p + INTERVAL 10 YEAR;
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v2, v3) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Modify TTL info.
 alter table test_metadata_cache.check_part_metadata_cache  modify TTL p + INTERVAL 15 YEAR;
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v2, v3) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Truncate table.
 truncate table test_metadata_cache.check_part_metadata_cache;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Recreate table with projection.
-drop table if exists test_metadata_cache.check_part_metadata_cache ;
+drop table if exists test_metadata_cache.check_part_metadata_cache SYNC;
-CREATE TABLE test_metadata_cache.check_part_metadata_cache  ( p Date, k UInt64, v1 UInt64, v2 Int64, projection p1 (select p, sum(k), sum(v1), sum(v2) group by p)) ENGINE ReplicatedMergeTree('/clickhouse/tables/{database}/check_part_metadata_cache', '{replica}') PARTITION BY toYYYYMM(p) ORDER BY k settings use_metadata_cache = 1;
+CREATE TABLE test_metadata_cache.check_part_metadata_cache  ( p Date, k UInt64, v1 UInt64, v2 Int64, projection p1 (select p, sum(k), sum(v1), sum(v2) group by p)) ENGINE ReplicatedMergeTree('/clickhouse/tables/{database}/check_part_metadata_cache', '{replica}') PARTITION BY toYYYYMM(p) ORDER BY k TTL p + INTERVAL 15 YEAR settings use_metadata_cache = 1;
 
 -- Insert first batch of data.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-05-15', 1, 1000, 2000), ('2018-05-16', 2, 3000, 4000), ('2018-05-17', 3, 5000, 6000), ('2018-05-18', 4, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Insert second batch of data.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-05-15', 5, 1000, 2000), ('2018-05-16', 6, 3000, 4000), ('2018-05-17', 7, 5000, 6000), ('2018-05-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Update some data.
 alter table test_metadata_cache.check_part_metadata_cache update  v1 = 2001  where k = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 alter table test_metadata_cache.check_part_metadata_cache update  v2 = 4002  where k = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 --Delete some data.
 alter table test_metadata_cache.check_part_metadata_cache delete where k = 1;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 alter table test_metadata_cache.check_part_metadata_cache delete where k = 8;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Delete some data.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Drop partitioin 201805
 alter table test_metadata_cache.check_part_metadata_cache drop partition 201805;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Optimize table.
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
 optimize table test_metadata_cache.check_part_metadata_cache FINAL;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Add column.
 alter table test_metadata_cache.check_part_metadata_cache  add column v3 UInt64;
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Add TTL info.
 alter table test_metadata_cache.check_part_metadata_cache  modify TTL p + INTERVAL 10 YEAR;
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Modify TTL info.
 alter table test_metadata_cache.check_part_metadata_cache  modify TTL p + INTERVAL 15 YEAR;
 INSERT INTO test_metadata_cache.check_part_metadata_cache (p, k, v1, v2) VALUES ('2018-06-15', 5, 1000, 2000), ('2018-06-16', 6, 3000, 4000), ('2018-06-17', 7, 5000, 6000), ('2018-06-18', 8, 7000, 8000);
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);
 
 -- Truncate table.
 truncate table test_metadata_cache.check_part_metadata_cache;
-with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select count(1), countIf(info.5 = 0);
+with arrayJoin(checkPartMetadataCache('test_metadata_cache', 'check_part_metadata_cache')) as info select countIf(info.5 = 0);