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593 Commits

Author SHA1 Message Date
alexey-milovidov
a7384b4d07
Merge branch 'master' into MoreGCCWarnings 2019-12-18 02:01:39 +03:00
Alexander Kuzmenkov
8b1dae3f3d
Fix some implicit Field casts (#8209) 2019-12-17 13:19:21 +03:00
kreuzerkrieg
9612bb0e79 More GCC warnings 2019-12-16 23:19:50 +02:00
Vasily Nemkov
f8fec0402b Merge commit 'e7540dcf686936a490f89d0735f74c2f5f009821' into DateTime64 2019-12-11 17:38:32 +03:00
alesapin
b9591a8bb4 Fix variable scope 2019-12-07 11:17:01 +03:00
alesapin
3881a85c39 Review fixes 2019-12-07 01:22:12 +03:00
alesapin
772bb0b70b Fix collation locales 2019-12-05 18:35:09 +03:00
Nikolai Kochetov
26e415736a
Merge pull request #7665 from 4ertus2/joins 
New ANY, SEMI, ANTI JOIN (HashJoin only)
 2019-12-05 14:38:20 +03:00
alexey-milovidov
aadf7c689c
Merge pull request #7993 from ClickHouse/merge-great-circle-distance 
Merging #7307
 2019-12-03 15:23:38 +03:00
alexey-milovidov
0c904f1484
Merge pull request #7721 from 4ertus2/decimal 
Basic GatherUtils support for Decimals
 2019-12-03 05:15:38 +03:00
Alexey Milovidov
2474cdfa09 Removed tons of garbage from "greatCircleDistance" function. But algorithm is still unclear. 2019-12-03 04:55:46 +03:00
alexey-milovidov
edede563c9
Merge pull request #7747 from hczhcz/patch-1113 
Fix empty array handling in arraySplit
 2019-12-03 04:00:31 +03:00
chertus
a179c5025f Merge branch 'master' into joins 2019-12-02 21:08:39 +03:00
Vasily Nemkov
70512f8289 Merge remote-tracking branch 'upstream/master' into DateTime64 2019-11-30 21:49:15 +03:00
hcz
5e45a4f3cd Add comment on getValue() function 2019-11-29 14:50:36 +08:00
Nikolai Kochetov
f301e60ef5 Fix InterpreterSelectWithUnionQuery::getCommonHeaderForUnion 2019-11-26 13:14:56 +03:00
Vasily Nemkov
825b8d1160 Post-PR fixes 
* value_type => ValueType for ColumnVector and ColumnDecimal
 * minor formatting fixes
 * removed `extern template`
 2019-11-20 11:58:55 +03:00
chertus
8321deefac Merge branch 'master' into joins 2019-11-11 20:54:45 +03:00
chertus
03933a1039 gather utils for Decimals (no scale checks) 2019-11-11 19:18:37 +03:00
Vasily Nemkov
07041d45c9 Merge remote-tracking branch 'upstream/master' into DateTime64 2019-11-11 09:19:13 +03:00
chertus
3a24916ec2 insertManyDefaults() overrides 2019-11-08 14:15:20 +03:00
Alexander Kuzmenkov
233212ac68
Merge pull request #7531 from amosbird/getkeymapped 
Unify hash tables interface (separated for review)
 2019-11-06 13:49:39 +03:00
Amos Bird
fbfbe161ec
Unify hash tables interface. 2019-11-06 00:08:04 +08:00
Vasily Nemkov
c6eb0fcff7 Merge remote-tracking branch 'upstream/master' into DateTime64 2019-11-04 17:06:22 +03:00
alexey-milovidov
f5531fb436
Merge pull request #7590 from amosbird/typetrait 
ubsan fix
 2019-11-02 13:22:39 +03:00
Amos Bird
ad12099642
ubsan fix 2019-11-02 17:00:03 +08:00
Amos Bird
e04cdd4ebb
Early constant folding. 2019-10-31 23:54:32 +08:00
Vasily Nemkov
d6ff36c760 Merge remote-tracking branch 'upstream/master' into DateTime64 2019-10-24 07:52:50 +03:00
Vasily Nemkov
06255a9b9f DateTime64 toStartOfInterval fix 2019-10-22 10:43:14 +03:00
Alexander Kuzmenkov
5e2cc37381
Distinguish Array and Tuple field types when creating from array of Fields. (#7179) 2019-10-18 18:57:05 +03:00
Alexander Kuzmenkov
8a1d57bddb Include PODArray.h into fewer files. 2019-10-11 14:28:16 +03:00
Alexander Kuzmenkov
2b30f2696c Include Field.h in less files. 2019-10-08 16:23:24 +03:00
Alexander Kuzmenkov
ec2d9a083c Remove excessive includes. 2019-09-30 15:31:14 +03:00
Alexander Kuzmenkov
f3bde19b74 Do not use iterators in find() and emplace() methods of hash tables. 
Instead, these methods return a pointer to the required data as they are
stored inside the hash table. The caller uses overloaded functions to
get the key and "mapped" values from this pointer. Such an interface
avoids the need for constructing iterator-like wrapper objects, which is
especially important for compound hash tables such as the future
StringHashMap.
 2019-09-24 17:44:35 +03:00
chertus
08a28d2dc2 fix pm join bug (wrong right equal range copy) 2019-09-18 21:44:44 +03:00
chertus
58fad78980 support MergeJoin nullable convertion (right side) 2019-09-17 19:55:11 +03:00
alexey-milovidov
6d2dca3242
Merge pull request #6705 from 4ertus2/bugs 
JOINs with not nullable types and join_use_nulls=1
 2019-08-28 21:05:16 +03:00
chertus
5e27937227 fix RIGHT JOIN for Tuples 2019-08-28 18:44:18 +03:00
Alexander Kuzmenkov
24a8755b82 Formatting changes for StringHashMap PR #5417. 2019-08-28 13:52:14 +03:00
alexey-milovidov
9cdc434319
Merge pull request #6672 from yandex/aku/reverse-index 
Separate the hash table interface for ReverseIndex.
 2019-08-27 00:38:00 +03:00
Alexander Kuzmenkov
c0bb52ca6d Separate the hash table interface for ReverseIndex. 
It is significantly different from other uses of hash tables, and poses
the main obstacle to changing the hash table interface to the one that
can be easily supported by compound hash tables.

Make it explicitly separate, implement it only for a particular kind of
HashTable, and move this implementation to the ReverseIndex module.
 2019-08-26 21:00:44 +03:00
Alexey Milovidov
4366791b63 Merge branch 'table-constraints' of https://github.com/NanoBjorn/ClickHouse into NanoBjorn-table-constraints 2019-08-23 07:49:10 +03:00
Alexey Milovidov
8966520801 Added "assert_cast" function as a replacement for static_cast for columns 2019-08-21 05:28:04 +03:00
Gleb Novikov
381ea6cb6e Merge branch 'master' into table-constraints 2019-08-11 12:38:34 +03:00
kreuzerkrieg
112fc71276 adding -Wshadow for GCC 2019-08-09 23:58:16 +03:00
chertus
c76c11d8cd minor perf improvement 2019-08-07 17:12:57 +03:00
chertus
5bb0cde59c hotfix for Decimal.compareAt 2019-08-07 16:53:46 +03:00
Nikolai Kochetov
fa2610e096 Fix CAST from LowCardinality(Nullable). 2019-07-22 19:46:42 +03:00
Nikolai Kochetov
1d960e5c0b Fix CAST from LowCardinality(Nullable). 2019-07-22 18:41:52 +03:00
Alexander Kuzmenkov
9df09f3506 Do not access shared arenas in aggregate function columns. 
These arenas may be updated concurrently, so it is unsafe to
access them, as illustrated by issue #4402. Store them separately
and use a different arena for the updates. Change some callers
to accomodate for this.
 2019-07-18 14:21:37 +03:00