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615 Commits

Author SHA1 Message Date
Amos Bird
8736a3908f left pad 2018-12-24 23:51:06 +08:00
Alexey Milovidov
19d57c78b5 Fixed test #3909 2018-12-23 04:46:30 +03:00
Alexey Milovidov
a8f09809f5 Simplified logic with "IColumn::convertToFullColumnIfConst" (suggested by Amos Bird) [#CLICKHOUSE-2] 2018-12-21 19:00:07 +03:00
alexey-milovidov
c1a2cb7abb
Update ColumnVector.h 2018-12-14 20:54:45 +03:00
alexey-milovidov
6d27777b19
Merge branch 'master' into ubsan-fixes-3 2018-12-14 20:52:54 +03:00
Alexey Milovidov
c39a19c126 Merge branch 'master' of github.com:yandex/ClickHouse 2018-12-14 20:50:23 +03:00
Alexey Milovidov
21c3a3d9e2 UBSan fixes #3021 2018-12-14 20:50:10 +03:00
KochetovNicolai
e4fe6a8e63 Updated test. (#3832) 
* Updated test.

* Updated test.

* Updated test.

* Updated test.

* Updated test.
 2018-12-14 20:32:25 +03:00
Nikolai Kochetov
2cd3bb5ff7 Fix tests. 2018-12-14 14:36:08 +03:00
Nikolai Kochetov
ec59f65a1e Update ReverseIndex. Added tests. 2018-12-13 22:02:28 +03:00
alexey-milovidov
0b4f0ca7d5
Merge pull request #3744 from yandex/low-cardinality-nullable-group-by 
LowCardinality optimization for single nullable column.
 2018-12-07 23:32:27 +03:00
Nikolai Kochetov
2bb57ce472 Support insertion into LowCardinality from old native clients. 2018-12-06 17:08:42 +03:00
Ivan Lezhankin
6089b26ef0 Fix |RangeHashedDictionary| getter against |ColumnConst| 2018-12-04 16:15:20 +03:00
Nikolai Kochetov
98499b1140 LowCardinality optimization for single nullable column. 2018-12-03 21:00:20 +03:00
alesapin
497a09c41b Return to adaptive granularity 2018-11-29 16:12:20 +03:00
Nikolai Kochetov
65e5494326 Fixed size for LowCardinality dictionary permutation. 2018-11-27 21:08:54 +03:00
Alexey Milovidov
c77930fe30 Whitespaces [#CLICKHOUSE-2] 2018-11-26 03:56:50 +03:00
Alexey Milovidov
141e9799e4 Fixed error with "extractURLParameter" function (read after buffer); improved performance; added support for zero bytes in URLs; renamed Chars_t type [#CLICKHOUSE-2] 2018-11-25 03:08:50 +03:00
Alexey Milovidov
7d6fffff48 More style checks [#CLICKHOUSE-3] 2018-11-24 04:48:06 +03:00
Alexey Milovidov
dbbacf4f87 Added more style checks [#CLICKHOUSE-3] 2018-11-23 21:52:00 +03:00
alexey-milovidov
ac29388224
Merge pull request #3632 from yandex/fix-low-cardinality-distributed-group-by 
Fix low cardinality distributed group by
 2018-11-23 16:45:56 +03:00
Nikolai Kochetov
f3aa1292a9 Remove null map cache from ColumnUnique. 2018-11-23 14:55:06 +03:00
Nikolai Kochetov
d64fe4204a Remove null map cache from ColumnUnique. 2018-11-23 13:47:01 +03:00
Nikolai Kochetov
e74b1edb35 Remove null map cache from ColumnUnique. 2018-11-23 13:18:50 +03:00
Nikolai Kochetov
7fea1397d6 Remove null map cache from ColumnUnique. 2018-11-23 11:11:54 +03:00
Nikolai Kochetov
4721b16b51 Fix array mapped functions with low cardinality lambda argument. 2018-11-22 18:52:53 +03:00
Nikolai Kochetov
4d96e88058 Fix distributed group by LowCardinality(Nullable). #3615 2018-11-21 21:59:33 +03:00
Alexey Milovidov
78e72a1962 Little better #3624 2018-11-20 23:09:20 +03:00
proller
160ffb2283
Build fixes (clang 7.0.0+) (#3582) 2018-11-16 15:22:51 +03:00
alexey-milovidov
2f16ec5c79
Merge pull request #3568 from yandex/fix-low-cardinality-nullable-perf 
Fix perf in IColumnUnique::size func.
 2018-11-14 03:27:05 +03:00
alesapin
0a64ef5de8 Add severals ifs for format_version, but have to move this routine to single class 2018-11-12 20:44:43 +03:00
Nikolai Kochetov
3429274de1 Fix perf in IColumnUnique::size func. #3256 2018-11-12 12:03:40 +03:00
Amos Bird
076ec44089
Prioritize rvalue creator for ColumnTuple 
This validates `ColumnTuple::create(Columns({std::move(s_c0), std::move(s_c1)})); `
 2018-11-09 01:24:30 +08:00
alexey-milovidov
6bc7297a92
Merge pull request #3523 from yandex/low-cardinality-fix-extremes 
Low cardinality fix extremes
 2018-11-01 20:54:09 +03:00
Nikolai Kochetov
03b2b609b1 Fix ColumnLowCardinality::getExtremes. #3288 2018-11-01 20:24:05 +03:00
alexey-milovidov
b1db9ec23c
Merge pull request #3436 from amosbird/master 
Flexible fields assignment
 2018-11-01 20:22:28 +03:00
Nikolai Kochetov
dc688ef5e1 Fix nullable comparsion for LowCardinality(Nullable()). #3227 #3256 #3212 2018-11-01 17:57:50 +03:00
Nikolai Kochetov
045b5d5cd8 Fixed LowCardinality(Nullable()) (de)serialization with arena. #3227 #3256 #3212 2018-11-01 17:55:37 +03:00
Amos Bird
3cf2177268 Flexible fields assignment 
Field f;

before:

f = Int64(-42);

after:

f = -42;
 2018-10-24 08:47:33 +08:00
chertus
29bd00f9f4 simple fix for Decimal128 group by [issue-3378] 2018-10-16 10:31:17 +03:00
chertus
465cb6d267 fix for Decimal128 group by [issue-3378] 2018-10-15 22:14:08 +03:00
Alexey Milovidov
f720a5bf95 Fixed typos in code #3373 2018-10-13 17:33:43 +03:00
chertus
5896e45dac SummingMergeTree for Decimal128 [issue-3282] 2018-10-11 17:33:01 +03:00
chertus
c7bf0e77ea add get64() for Decimal32 and Decimal64; remove allow_experimental_decimal_type setting [issue-3282] 2018-10-09 19:50:42 +03:00
Nikolai Kochetov
97add69825 Rename WithDictionary to LowCardinality. 2018-09-28 13:44:59 +03:00
Nikolai Kochetov
d526859011 Added cache for low cardinality function result. [#CLICKHOUSE-3904] 2018-09-25 16:48:52 +03:00
alexey-milovidov
b1eb66c03e
Merge branch 'master' into low-cardinality-fixes 2018-09-21 13:43:37 +03:00
Nikolai Kochetov
94bb37f261 Fix low cardinality permutation. 2018-09-21 11:52:07 +03:00
alexey-milovidov
a52de29fbf
Update ColumnWithDictionary.h 2018-09-20 20:41:54 +03:00
Nikolai Kochetov
673acbdf94 Added more comments. 2018-09-20 17:19:12 +03:00
Nikolai Kochetov
b93ea8e7cc Fixed default value index for LowCardinality(Nullable). 2018-09-19 17:42:59 +03:00
Nikolai Kochetov
a2eb72c64a Fixed ColumnWithDictionary::getPermutation(). [#CLICKHOUSE-3903] 2018-09-17 12:51:47 +03:00
Nikolai Kochetov
e2e31751e9 Support low cardinality columns in aggregation method with fixed keys. [#CLICKHOUSE-3903] 2018-09-14 20:14:31 +03:00
Nikolai Kochetov
3dc5cd3a3a Merged with master. 2018-09-14 12:14:37 +03:00
Nikolai Kochetov
4674beb900 Shared cache for low cradinality single aggregation column. [#CLICKHOUSE-3903] 2018-09-14 11:04:18 +03:00
Nikolai Kochetov
df71c47840 Added dictionary hash for low cardinality column. [#CLICKHOUSE-3903] 2018-09-14 11:04:18 +03:00
Nikolai Kochetov
94bfe50f52 Cache saved hash for low cardinality aggregate method. [#CLICKHOUSE-3903] 2018-09-14 11:04:18 +03:00
Nikolai Kochetov
2eb35dd6ef Cache AggregateDataPtr for single low cardinality column. [#CLICKHOUSE-3903] 2018-09-14 11:04:09 +03:00
Nikolai Kochetov
787e814e4c Low cardinality group by signle column. [#CLICKHOUSE-3903] 2018-09-14 11:03:02 +03:00
Amos Bird
af369483a9 Simply Self. 
> When the normal name of the template (i.e., the name from the enclosing scope, not the injected-class-name) is used, it always refers to the class template itself and not a specialization of the template

http://eel.is/c++draft/temp.local
 2018-09-13 22:59:54 +08:00
chertus
45ec7e63aa add static asserts for decimal [CLICKHOUSE-3765] 2018-09-12 20:50:51 +03:00
alexey-milovidov
3bb89eca16
Merge pull request #3083 from yandex/every_function_in_own_file_2 
Every function in its own file, part 2
 2018-09-09 05:31:33 +03:00
Alexey Milovidov
8497af1d7f Fixed memory leak in insertion methods of ColumnAggregateFunction if the object have another as a source; exception safety [#CLICKHOUSE-2] 2018-09-09 04:16:34 +03:00
Alexey Milovidov
09926ebb93 Every function in its own file, part 2 [#CLICKHOUSE-2] 2018-09-09 01:04:39 +03:00
chertus
e11f3ea5bc enable nullable for Decimal [CLICKHOUSE-3765] 2018-09-04 21:51:44 +03:00
Alexey Milovidov
6831b6c0f9 Fixed build; fixed possibly suboptimal code #3008 2018-09-03 07:29:36 +03:00
alexey-milovidov
72c799ad76
Merge pull request #3008 from 4ertus2/decimal 
even more Decimal
 2018-09-03 07:19:33 +03:00
Alexey Milovidov
aa5d919f33 Miscellaneous [#CLICKHOUSE-2] 2018-09-03 03:39:22 +03:00
Alexey Milovidov
72379a4fd4 Fixed ubsan report [#CLICKHOUSE-2] 2018-09-02 23:14:47 +03:00
Alexey Milovidov
26587dd2bb Addition to prev. revision [#CLICKHOUSE-2] 2018-09-02 08:23:20 +03:00
Alexey Milovidov
f93ede0182 Addition to prev. revision [#CLICKHOUSE-2] 2018-09-02 07:33:15 +03:00
Alexey Milovidov
bf443fcfa0 Addition to prev. revision [#CLICKHOUSE-2] 2018-09-02 07:30:55 +03:00
Alexey Milovidov
ab78bc1b5c Addition to prev. revision [#CLICKHOUSE-2] 2018-09-02 07:13:15 +03:00
Alexey Milovidov
66afebc498 Addition to prev. revision [#CLICKHOUSE-2] 2018-09-02 06:40:15 +03:00
Alexey Milovidov
538edbb8e2 Addition to prev. revision [#CLICKHOUSE-2] 2018-09-02 06:33:48 +03:00
Alexey Milovidov
fc27be314b Avoid temporary nullptr references [#CLICKHOUSE-2] 2018-09-02 06:00:04 +03:00
Alexey Milovidov
f7107f12b4 Merge branch 'master' into extra-warnings 2018-09-02 03:13:36 +03:00
Alexey Milovidov
7d77d001f5 Full support for alignment of aggregate states #2808 2018-09-01 07:25:03 +03:00
alexey-milovidov
6d5092518f
Merge pull request #2808 from chenxing-xc/master 
Aligned aggregate state  #2754
 2018-09-01 05:38:11 +03:00
alexey-milovidov
a05cdfbb45
Merge branch 'master' into extra-warnings 2018-08-31 03:03:44 +03:00
chertus
29d8d07975 decimal improvements [CLICKHOUSE-3765] 2018-08-29 21:47:19 +03:00
chertus
9becb21e52 better comments for IColumn [CLICKHOUSE-2] 2018-08-29 15:10:18 +03:00
proller
18044995ba Fix includes 2018-08-28 22:36:27 +03:00
Alexey Milovidov
74fee0dc98 Enabling -Wshadow [#CLICKHOUSE-2] 2018-08-27 21:20:58 +03:00
Alexey Milovidov
a3cd1ea8cb Enabling -Wshadow [#CLICKHOUSE-2] 2018-08-27 21:16:32 +03:00
Alexey Milovidov
486d87ebcd Merge remote-tracking branch 'origin/master' into extra-warnings 2018-08-27 20:01:33 +03:00
alexey-milovidov
95b2bcbc6b
Merge pull request #2970 from 4ertus2/decimal 
Some more Decimal
 2018-08-27 19:59:26 +03:00
chertus
ee873c8e9f Merge branch 'master' into decimal 2018-08-27 19:18:48 +03:00
chertus
c86f2878ff add special ColumnDecimal instead of ColumnVector<DecimalNN> CLICKHOUSE-3765 2018-08-27 19:16:16 +03:00
Amos Bird
ea84430864 Get rid of useless std::move to get NRVO 
http://eel.is/c++draft/class.copy.elision#:constructor,copy,elision

Some quote:

> Speaking of RVO, return std::move(w); prohibits it. It means "use move constructor or fail to compile", whereas return w; means "use RVO, and if you can't, use move constructor, and if you can't, use copy constructor, and if you can't, fail to compile."

There is one exception to this rule:
```cpp
Block FilterBlockInputStream::removeFilterIfNeed(Block && block)
{
    if (block && remove_filter)
        block.erase(static_cast<size_t>(filter_column));

    return std::move(block);
}
```

because references are not eligible for NRVO, which is another rule "always move rvalue references and forward universal references" that takes precedence.
 2018-08-27 22:15:48 +08:00
Alexey Milovidov
6779de62d1 Enabling -Wextra-semi [#CLICKHOUSE-2] 2018-08-26 03:44:23 +03:00
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
Alexey Milovidov
16b06bd544 Simplification of Nullable [#CLICKHOUSE-2] 2017-12-08 11:25:28 +03:00
Alexey Milovidov
c4a09a11f4 Simplification of Nullable [#CLICKHOUSE-2] 2017-12-08 06:52:33 +03:00
Alexey Milovidov
741a6e0066 Simplification of Nullable [#CLICKHOUSE-2] 2017-12-08 03:50:25 +03:00
Alexey Milovidov
d9c87bf4df Simplification of Nullable [#CLICKHOUSE-2] 2017-12-08 01:11:51 +03:00
Alexey Milovidov
be72c247fe Simplification of Nullable [#CLICKHOUSE-2] 2017-12-07 15:09:55 +03:00
Alexey Milovidov
0ea105f639 Simplification of Nullable [#CLICKHOUSE-2] 2017-12-07 11:31:47 +03:00
Alexey Milovidov
20151285e0 Simplification of Nullable [#CLICKHOUSE-2] 2017-12-07 08:53:23 +03:00
Alexey Milovidov
9996e15458 Allow to use values of AggregateFunction data type in groupArray aggregate function [#CLICKHOUSE-3485]. 2017-12-06 06:10:32 +03:00
Alexey Milovidov
5bb326de61 Allow to use values of AggregateFunction data type in groupArray aggregate function (incomplete) [#CLICKHOUSE-3485]. 2017-12-06 00:25:01 +03:00