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424 Commits

Author SHA1 Message Date
chertus
53ec40eeee some decimal field improvements CLICKHOUSE-3765 2018-08-24 19:35:00 +03:00
Alexey Milovidov
6043ea02de Style #2913 2018-08-24 08:25:00 +03:00
Alexey Milovidov
1437e5cbe3 Fix style [#CLICKHOUSE-2] 2018-08-24 03:07:25 +03:00
chertus
cbb80f52c2 own DecimalField for Decimal32/64/128, better field comparison CLICKHOUSE-3765 2018-08-23 17:03:37 +03:00
Nikolai Kochetov
a475bb1c9f Merge branch 'master' into low-cardinality-group-by 2018-08-21 17:28:10 +03:00
Alexey Milovidov
7d76c3fd4f Miscellaneous [#CLICKHOUSE-3765] 2018-08-21 07:31:35 +03:00
Alexey Milovidov
15c971a225 Decimal: fixed error [#CLICKHOUSE-3765] 2018-08-21 07:00:50 +03:00
Alexey Milovidov
be80ac893e Whitespace [#CLICKHOUSE-3621] 2018-08-21 06:40:09 +03:00
zhang2014
3b0f0ac01e ISSUES-2846 fix build failure with gcc 8.1 2018-08-15 11:51:03 +08:00
alexey-milovidov
c376b2d476
Merge pull request #2869 from yandex/low-cardinality-fixes 
LowCardinality fixes
 2018-08-14 22:36:19 +03:00
Nikolai Kochetov
f61fdf2076 Better const resolution for LowCardinality type. [#CLICKHOUSE-3621] 2018-08-14 20:19:40 +03:00
chertus
241b05c80a merge master 2018-08-14 15:50:28 +03:00
Nikolai Kochetov
5379c52b9e Support Aggregator for LowCardinality single key. 2018-08-13 19:23:40 +03:00
alexey-milovidov
f538bd2113
Merge branch 'master' into decimal 2018-08-13 11:57:42 +03:00
chertus
01c8b1d7bb decimal field extraction (from column or type) 2018-08-10 17:57:55 +03:00
Nikolai Kochetov
4a62ab9d5c Merged with master. 2018-08-10 16:53:08 +03:00
Alexey Milovidov
36db216abf Preparation for extra warnings [#CLICKHOUSE-2] 2018-08-10 07:02:56 +03:00
chertus
479166283e DecField (in progress) 2018-08-09 19:32:01 +03:00
Nikolai Kochetov
4fd3d57e79 Less compiler warnings. 2018-08-09 13:52:54 +03:00
Nikolai Kochetov
79db5b261f Less compiler warnings. 2018-08-09 13:52:46 +03:00
Nikolai Kochetov
f4d9d50168 Merged with master. 2018-08-08 15:01:18 +03:00
Nikolai Kochetov
e83268a7f4 Optimize mapUniqueIndex for ColumnWIthDictionary. 2018-08-07 21:12:04 +03:00
Nikolai Kochetov
01209533f7 Optimize reverse index for ColumnUnique. 2018-08-07 21:10:16 +03:00
Nikolai Kochetov
3f4348a88b Use HashTableWithSavedHash for strings in ColumnUnique. 2018-08-07 21:09:55 +03:00
Nikolai Kochetov
a109d8f002 Disabled checks for index values in ColumnWithDictionary. 2018-08-07 21:09:49 +03:00
chertus
de68022fc5 rewrite Decimal with own data type 2018-08-07 16:57:28 +03:00
chenxing.xc
4acc441179 fix aligned states review comments 2018-08-05 18:12:06 +08:00
chenxing.xc
202894e191 Merge remote-tracking branch 'rb/master' 2018-08-05 17:59:58 +08:00
chenxing.xc
90d8290d28 aligned aggregate state 2018-08-05 16:45:15 +08:00
chertus
b9fd87eff7 Merge branch 'master' into decimal 2018-07-27 20:31:33 +03:00
chertus
c1c149d74b decimal comparisons 2018-07-25 22:38:21 +03:00
chertus
5ec47b4a1c decimal (in progress) 2018-07-20 22:05:07 +03:00
Nikolai Kochetov
df379afde4 Reserve memory for HashTable in ColumnUnique. 2018-07-20 19:16:33 +03:00
alexey-milovidov
c9dc058345
Update Collator.cpp 2018-07-20 18:49:47 +03:00
alesapin
fae9c33282 CLICKHOUSE-3791: Add system table collations 2018-07-20 16:17:16 +03:00
Nikolai Kochetov
bf26fda38d Added canBeExecutedOnDefaultArguments into IFunction. Don't run function on defaults is this flag is true. 2018-07-20 13:19:07 +03:00
Nikolai Kochetov
9c763f8090 Make DatsTypeWithDictionary independent from index type. 2018-07-20 13:16:27 +03:00
Nikolai Kochetov
c542cb6314 Expanding indexes for ColumnUnique. 2018-07-20 13:15:55 +03:00
Nikolai Kochetov
bf3327da8b Removed nullable column from ColumnUnique. Added IColumnUnique::getNestedNotNullableColumn(). 2018-06-26 20:38:32 +03:00
Nikolai Kochetov
9f591b8d02 Merged with master. 2018-06-26 17:41:29 +03:00
Nikolai Kochetov
f191eb8ae9 Fix ColumnWithDictionary::getPremutation limit 2018-06-26 17:12:34 +03:00
Nikolai Kochetov
f56d16769b Added pre and post serialization for IDataType BinaryBulkWithMultipleStreams. Supported dictionary serialization format with single global dictionary (limited wit max_dictionary_size) and additional keys which are stored per granule. Changed IDataType::enumerateStream interface. Added (de)serialization params for binary bulk with multiple stream (de)serialization. Changed IColumn::index interface. 2018-06-26 17:12:21 +03:00
Nikolai Kochetov
12bf5ef565 Added IColumn::convertToFullColumnIfWithDictionary; supported FilterDescription for ColumnWithDictionary 2018-06-26 17:12:15 +03:00
Nikolai Kochetov
96df20f6b5 Fixed ColumnUnique::compareAt implementation; deprecated several metods for IColumnUnique 2018-06-21 16:29:09 +03:00
Nikolai Kochetov
f88584d748 Added DeserializeBinaryBulkState which stores reading state for ColumnWithDictionary. 2018-06-21 16:28:53 +03:00
Alexey Milovidov
7f294007cb Removed string size overestimation #2428 2018-06-13 03:51:23 +03:00
Alexey Milovidov
b9b89a5590 Less dependencies [#CLICKHOUSE-2] 2018-06-05 22:46:49 +03:00
Nikolai Kochetov
caa86bc59a Fixed ColumnWithDictionary::serializeBinaryBulkWithMultipleStreams, added more comments. 2018-06-05 13:10:44 +03:00
Alexey Milovidov
f5adbceed2 Non significant changes according to clang's -Weverything, part 3 [#CLICKHOUSE-2] 2018-06-03 23:39:06 +03:00
Alexey Milovidov
1c2b024c39 Non significant changes according to clang's -Weverything, part 2 [#CLICKHOUSE-2] 2018-06-03 20:43:56 +03:00
Alexey Milovidov
734cebdf09 Non significant changes according to clang's -Weverything, part 1 [#CLICKHOUSE-2] 2018-06-03 19:51:31 +03:00
Nikolai Kochetov
937cb2db29 Merged with master. 2018-05-21 14:38:50 +03:00
Alexey Zatelepin
d31b897ba7 validate mutation commands [#CLICKHOUSE-3688] 2018-05-16 05:46:15 +03:00
Alexey Milovidov
fb91bba279 Miscellaneous [#CLICKHOUSE-2] 2018-05-16 03:34:56 +03:00
Alexey Milovidov
63625c0a30 Fixed code #2272 2018-05-06 14:33:03 +03:00
Alexey Milovidov
04d1c8c449 Fixed code #2272 2018-05-06 14:29:17 +03:00
Alexey Milovidov
53f03a4909 Merge branch 'llvm-jit' of https://github.com/pyos/ClickHouse into pyos-llvm-jit 2018-05-06 12:22:42 +03:00
Nikolai Kochetov
6fe65a4740 added DataTypeWithDictionary serialization per granule 2018-05-04 23:17:27 +03:00
Nikolai Kochetov
387227409a added DataTypeWithDictionary serialization per granule 2018-05-04 23:13:29 +03:00
Nikolai Kochetov
bfc42259cb added DataTypeWithDictionary serialization per granule 2018-05-04 23:11:32 +03:00
Nikolai Kochetov
726780868e added DataTypeWithDictionary serialization per granule 2018-05-04 21:56:28 +03:00
Nikolai Kochetov
310931a8a5 added DataTypeWithDictionary serialization per granule 2018-05-04 19:28:53 +03:00
Nikolai Kochetov
9c696f40b9 Fixed ColumnWithDictionsry insert functions. Added insertFromFullColumn and insertRangeFromFullColumn. 2018-05-04 13:48:09 +03:00
KochetovNicolai
e0addcdfec
Update ColumnVector.cpp 
Fixed memset bytes count.
 2018-05-03 20:29:53 +03:00
Nikolai Kochetov
e2416cfa6f Moved DataTypeWithDictionary implementation to DataTypeWithDictionary.cpp 2018-05-03 20:25:10 +03:00
Nikolai Kochetov
7788d30dca Moved DataTypeWithDictionary implementation to DataTypeWithDictionary.cpp 2018-05-03 20:23:18 +03:00
Nikolai Kochetov
5d1c25df25 Moved DataTypeWithDictionary implementation to DataTypeWithDictionary.cpp 2018-05-03 19:28:14 +03:00
Nikolai Kochetov
ba0a5af437 added IColumn::select 2018-05-03 15:51:26 +03:00
Nikolai Kochetov
97fbd37cb0 added IColumn::select 2018-05-03 15:47:14 +03:00
Nikolai Kochetov
882ddff7d4 added IColumn::select 2018-05-03 14:59:01 +03:00
Nikolai Kochetov
b662dcdd0a added IColumn::select 2018-05-03 13:53:00 +03:00
pyos
27f12eeaa3 Merge branch 'master' of https://github.com/yandex/ClickHouse into llvm-jit 2018-05-01 22:51:37 +03:00
Tsarkova Anastasia
210a389592 Getting rid of measure action, other small fixes applied. 2018-04-30 21:33:32 +02:00
pyos
d59b0d7ec0 Add IColumn::getRawData to fixed-contiguous columns 2018-04-25 18:16:48 +03:00
Tsarkova Anastasia
12c8014e5c Conditional computations. 2018-04-24 09:16:39 +02:00
Nikolai Kochetov
8625686205 added IColumn::select 2018-04-23 20:19:24 +03:00
Nikolai Kochetov
e6e29eef29 added IColumn::select 2018-04-23 20:02:50 +03:00
Nikolai Kochetov
387c32e1ec added IColumn::select 2018-04-23 20:01:28 +03:00
Nikolai Kochetov
8470a091bb added IColumn::select 2018-04-23 19:59:11 +03:00
Nikolai Kochetov
4aaf56d9a2 added IColumn::select 2018-04-23 19:55:26 +03:00
Nikolai Kochetov
61e14b8a83 added IColumn::select 2018-04-23 19:51:27 +03:00
Nikolai Kochetov
44807df50f added IColumn::select 2018-04-23 19:48:46 +03:00
Nikolai Kochetov
4369613435 added IColumn::select 2018-04-23 19:40:25 +03:00
Nikolai Kochetov
2119469c51 added IColumn::select 2018-04-19 00:00:47 +03:00
Nikolai Kochetov
e9bc071837 default implementation for functions with ColumnWithDictionary arguments 2018-04-17 20:47:27 +03:00
Nikolai Kochetov
cdc8bbea7e fix build 2018-04-17 15:41:16 +03:00
Nikolai Kochetov
d97e7362db fix build 2018-04-17 14:28:35 +03:00
Nikolai Kochetov
7f9454cc77 fix build 2018-04-17 14:12:11 +03:00
Nikolai Kochetov
b8957e4d97 fix build 2018-04-17 13:45:05 +03:00
Nikolai Kochetov
c6a3fec726 Merge branch 'master' into data-type-with-dictionary 2018-04-17 13:44:19 +03:00
Nikolai Kochetov
0f0d5b3c0c added DataTypeWithDictionary [#CLICKHOUSE-3621] 2018-04-17 13:43:46 +03:00
Nikolai Kochetov
a163459d83 added ColumnWithDictionary [#CLICKHOUSE-3621] 2018-04-17 13:43:40 +03:00
Nikolai Kochetov
b7ee1be6df added ColumnUnique [#CLICKHOUSE-3621] 2018-04-17 13:43:02 +03:00
alexey-milovidov
f358dc4125
Update ColumnString.h 2018-03-30 00:15:14 +03:00
alexey-milovidov
db53190854
Update ColumnString.h 2018-03-29 23:21:40 +03:00
Brett Hoerner
fef91af96f Fix build when using GCC 7.3.1: -Wmaybe-uninitialized error 
Before adding this ignore you would receive the following when using GCC
7.3.1:

[ 82%] Building CXX object dbms/src/Storages/System/CMakeFiles/clickhouse_storages_system.dir/StorageSystemAsynchronousMetrics.cpp.o
In file included from /ClickHouse/dbms/src/Storages/System/StorageSystemAsynchronousMetrics.cpp:5:0:
/ClickHouse/dbms/src/Columns/ColumnString.h: In member function ‘virtual DB::BlockInputStreams DB::StorageSystemAsynchronousMetrics::read(const Names&, const DB::SelectQueryInfo&, const DB::Context&, DB::QueryProcessingStage::Enum&, size_t, unsigned int)’:
/ClickHouse/dbms/src/Columns/ColumnString.h:96:45: error: ‘*((void*)&<anonymous> +8)’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
         const size_t size_to_append = s.size() + 1;
                                       ~~~~~~^~
cc1plus: all warnings being treated as errors
make[2]: *** [dbms/src/Storages/System/CMakeFiles/clickhouse_storages_system.dir/build.make:63: dbms/src/Storages/System/CMakeFiles/clickhouse_storages_system.dir/StorageSystemAsynchronousMetrics.cpp.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:9105: dbms/src/Storages/System/CMakeFiles/clickhouse_storages_system.dir/all] Error 2
make: *** [Makefile:163: all] Error 2
 2018-03-29 12:02:09 -05:00
Nikolai Kochetov
cc2c1f5171 removed createImmutable 2018-03-23 22:24:55 +03:00
Nikolai Kochetov
5c91eecb2b fix test 2018-03-21 21:43:17 +03:00
Nikolai Kochetov
476d4b339c Immutable construction for columns 2018-03-20 22:45:10 +03:00
Nikolai Kochetov
a399c17f01 && - qualified IColumn::mutate 2018-03-20 17:01:00 +03:00
Vitaliy Lyudvichenko
7c3d0344e8 Prohibited non-UInt8 constants in WHERE. [#CLICKHOUSE-3616] 2018-03-07 16:12:35 +03:00
Alexey Milovidov
c897e5ca39 Better [#CLICKHOUSE-2] 2018-03-03 18:36:20 +03:00
Alexey Milovidov
9c68584281 Fixed error #1947 2018-02-28 22:47:33 +03:00
proller
d2f1ef686e
Misc build and test fixes (#1905) 
* Misc build fixes

* Fix apple tests
 2018-02-14 20:27:14 +03:00
Alexey Milovidov
c104566eb8 Fixed performance regression in usage of COWPtr in complex cases [#CLICKHOUSE-3584]. 2018-02-12 23:10:24 +03:00
alexey-milovidov
74a7a13ffa
Update ColumnFunction.h 2018-02-09 22:02:37 +03:00
alexey-milovidov
5502f5fbb8
Update ColumnsCommon.h 2018-02-09 18:09:33 +03:00
Nikolai Kochetov
64b0279af5 removed ColumnExpression and DataTypeExpression [#CLICKHOUSE-3550] 2018-02-08 20:20:10 +03:00
Nikolai Kochetov
27179b375a removed prerequisites [#CLICKHOUSE-3550] 2018-02-08 20:18:52 +03:00
Alexey Milovidov
15b5c27c1c Fixed error [#CLICKHOUSE-2] 2018-01-14 04:25:35 +03:00
Alexey Milovidov
823c3cd9c6 Fixed error [#CLICKHOUSE-2]. 2018-01-12 22:28:43 +03:00
Alexey Milovidov
28c6804c10 Miscellaneous [#CLICKHOUSE-2]. 2017-12-28 07:50:14 +03:00
Alexey Milovidov
fcdd5de47d Revert "Removed questionable code (2) [#CLICKHOUSE-2]." 
This reverts commit fcabe8b888.
 2017-12-28 07:39:19 +03:00
Alexey Milovidov
c89041ce63 Removed questionable code (2) [#CLICKHOUSE-2]. 2017-12-26 01:51:04 +03:00
Alexey Milovidov
ec71908b00 Revert "Removed questionable code (2) [#CLICKHOUSE-2]." 
This reverts commit fcabe8b888.
 2017-12-26 00:57:29 +03:00
Alexey Milovidov
fcabe8b888 Removed questionable code (2) [#CLICKHOUSE-2]. 2017-12-26 00:32:33 +03:00
Alexey Milovidov
d899d3f8f5 Added functions toNumberOrNull from String argument #1322 2017-12-25 08:22:33 +03:00
Alexey Milovidov
f87cc75734 Fixed build [#CLICKHOUSE-2]. 2017-12-24 13:12:49 +03:00
Alexey Milovidov
089e78dc16 Clarification [#CLICKHOUSE-2]. 2017-12-19 04:57:06 +03:00
Alexey Milovidov
aba63cc76f Better semantic of sharing columns: fixed error [#CLICKHOUSE-2]. 2017-12-19 04:53:54 +03:00
Alexey Milovidov
75c0ad10ab Better semantic of sharing columns: development [#CLICKHOUSE-2]. 2017-12-17 12:01:12 +03:00
Alexey Milovidov
d497d010d7 Better semantic of sharing columns: development [#CLICKHOUSE-2]. 2017-12-17 08:21:04 +03:00
Alexey Milovidov
45805a367f Better semantic of sharing columns: development [#CLICKHOUSE-2]. 2017-12-16 07:59:32 +03:00
Alexey Milovidov
5b32914089 Better semantic of sharing columns: development [#CLICKHOUSE-2]. 2017-12-16 07:29:34 +03:00
Alexey Milovidov
3f0c4bf61c Better semantic of sharing columns: development [#CLICKHOUSE-2]. 2017-12-16 05:34:02 +03:00
Alexey Milovidov
3e3042f01a Better semantic of sharing columns: development [#CLICKHOUSE-2]. 2017-12-16 04:21:59 +03:00
Alexey Milovidov
afec433d6f Better semantic of sharing columns: development [#CLICKHOUSE-2]. 2017-12-16 00:33:05 +03:00
Alexey Milovidov
7284a64740 Better semantic of sharing columns: development [#CLICKHOUSE-2]. 2017-12-16 00:32:25 +03:00
Alexey Milovidov
8ce60e3af0 Better semantic of sharing columns: development [#CLICKHOUSE-2]. 2017-12-15 22:53:11 +03:00
Alexey Milovidov
0b76b61c73 Better semantic of sharing columns: development [#CLICKHOUSE-2]. 2017-12-15 22:46:24 +03:00
Alexey Milovidov
9c9896c1a9 Better semantic of sharing columns: development [#CLICKHOUSE-2]. 2017-12-15 22:17:15 +03:00
Alexey Milovidov
401fd2d6d8 Better semantic of sharing columns: development [#CLICKHOUSE-2]. 2017-12-15 05:36:40 +03:00
Alexey Milovidov
6756b37925 Better semantic of sharing columns: development [#CLICKHOUSE-2]. 2017-12-15 04:34:30 +03:00
Alexey Milovidov
8926af2ced Better semantic of sharing columns: development [#CLICKHOUSE-2]. 2017-12-15 03:01:59 +03:00
Alexey Milovidov
c2985857f8 Better semantic of sharing columns: development [#CLICKHOUSE-2]. 2017-12-15 00:51:30 +03:00
Alexey Milovidov
911d80ab51 Better semantic of sharing columns: development [#CLICKHOUSE-2]. 2017-12-14 07:25:22 +03:00
Alexey Milovidov
fb38ef9a8e Better semantic of sharing columns: development [#CLICKHOUSE-2]. 2017-12-14 06:56:56 +03:00
Alexey Milovidov
bed2d644e6 Merge remote-tracking branch 'origin/master' into cow_columns 2017-12-14 04:44:35 +03:00
Alexey Milovidov
f3bb24a3bf Better semantic of sharing columns: development [#CLICKHOUSE-2]. 2017-12-14 04:43:19 +03:00
Alexey Milovidov
f68cf599e6 Removed unused method [#CLICKHOUSE-2] 2017-12-13 22:55:16 +03:00
Alexey Milovidov
0b8688e89b Better semantic of sharing columns: development [#CLICKHOUSE-2]. 2017-12-13 22:14:12 +03:00
Alexey Milovidov
819287b697 Better semantic of sharing columns: development [#CLICKHOUSE-2]. 2017-12-13 04:27:53 +03:00
Alexey Milovidov
c3015bece3 Miscellaneous [#CLICKHOUSE-2]. 2017-12-11 01:44:04 +03:00
Alexey Milovidov
de75e40528 Clarifications [#CLICKHOUSE-2]. 2017-12-11 00:05:21 +03:00
artpaul
b46ce4eca9 silence unused parameters 2017-12-10 00:31:05 +03:00
Alexey Milovidov
ae2e250bc2 Modified comment [#CLICKHOUSE-2]. 2017-12-09 20:40:31 +03:00
Alexey Milovidov
abf53189bb More strict checks on compositions of columns [#CLICKHOUSE-2]. 2017-12-09 20:32:18 +03:00
Alexey Milovidov
3def5f03f5 Cleanup semantics of data types [#CLICKHOUSE-2]. 2017-12-09 19:17:37 +03:00
Alexey Milovidov
7f6c48d5de Cleanup semantics of data types [#CLICKHOUSE-2]. 2017-12-09 19:17:37 +03:00
Alexey Milovidov
d2cfda4d9b Cleanup semantics of data types [#CLICKHOUSE-2]. 2017-12-09 19:17:37 +03:00