zhang2014
359e4c33bd
try fix push require columns with join
2019-05-05 19:12:07 +08:00
Alexey Milovidov
a6ca9f266f
Removed huge chunk of bad code
2019-05-03 05:00:57 +03:00
Alexey Milovidov
270a31abb5
Rename method for consistency
2019-05-02 19:07:23 +03:00
alexey-milovidov
d4b4a9425b
Merge pull request #5154 from yandex/fix-low-cardinality-keys-in-set-index
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LowCardinality keys in set index
2019-05-01 20:19:04 +03:00
Nikolai Kochetov
6a3966cd08
Update PreparedSets.h
2019-04-30 17:46:17 +03:00
Vitaly Baranov
19259ab5e3
Get rid of thread_local in SettingsConstraints.cpp
2019-04-30 17:09:10 +03:00
Nikolai Kochetov
6b2656b02c
Remove LowCardinality from types in PreparedSetKey. #5031
2019-04-30 13:34:12 +03:00
alexey-milovidov
0a34e05130
Merge pull request #5138 from CurtizJ/limit-by-offset
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Added support of LIMIT n, m BY clause.
2019-04-30 00:17:29 +03:00
CurtizJ
7766f5c0c3
added offset for limit by
2019-04-29 16:12:39 +03:00
alexey-milovidov
0a88bcbb48
Merge pull request #5129 from kvinty/msd-radix-sort
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[WIP] Add MSD radix sort
2019-04-29 04:50:27 +03:00
Evgenii Pravda
91ccf2ab20
Fixes
2019-04-27 20:52:43 +03:00
Vitaly Baranov
7801671225
Use shared_ptr to avoid copying SettingsConstraints
2019-04-27 01:09:16 +03:00
Vitaly Baranov
7e3c8d6022
Implement new constraints: "min" and "readonly".
2019-04-27 01:09:16 +03:00
Evgenii Pravda
568ef78803
Add MSD radix sort
2019-04-27 01:07:32 +03:00
Vitaly Baranov
77e7838c30
Implemented iterators in the SettingsCollection template class
2019-04-26 19:11:05 +03:00
Vitaly Baranov
d43e7a8960
Implement max
constraints for number settings.
2019-04-26 19:11:05 +03:00
Vitaly Baranov
8277e9d8f1
Refactoring of Settings based on new template class SettingsCollection.
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Add new class SettingsConstraints.
2019-04-26 19:11:05 +03:00
Alexey Milovidov
661c840fbe
Code cleanups after #4439
2019-04-25 04:16:26 +03:00
Alexey Milovidov
b52f1257a9
Removed useless include
2019-04-23 19:48:46 +03:00
Alexey Milovidov
58d7d1e451
Resolved some of PVS-Studio warnings
2019-04-22 19:07:09 +03:00
Ivan
118bea2be6
Enable predicate push-down optimization by default. ( #4846 )
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* Enable predicate push-down optimization by default.
* Forbid push-downs for some JOIN cases.
* Fix existing tests
* Forbid optimization if a select query has ARRAY JOIN on any side.
2019-04-18 13:39:25 +03:00
Vitaly Baranov
345ae9aaa5
Merge pull request #5037 from vitlibar/fix-ubsan-errors
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Fix ubsan errors
2019-04-17 23:39:01 +03:00
Vitaly Baranov
58a9105038
Fix ubsan error "outside the range of representable values" in convertFieldToType.cpp
2019-04-17 19:10:40 +03:00
alexey-milovidov
7b201a9491
Merge pull request #4986 from 4ertus2/ast
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Partially fix distributed_product_mode=local columns access
2019-04-17 17:59:01 +03:00
Artem Zuikov
29c92372a2
Merge pull request #4993 from 4ertus2/asof
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Radix sort for ASOF JOIN
2019-04-16 21:31:21 +03:00
alexey-milovidov
76b6d43a53
Merge pull request #5001 from 4ertus2/bugs
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Fix select distinct with join
2019-04-16 20:08:15 +03:00
chertus
041f299979
Merge branch 'master' into bugs
2019-04-16 15:48:56 +03:00
chertus
a519e7f01a
Merge branch 'master' into asof
2019-04-16 15:48:28 +03:00
Vitaly Baranov
39c71075fa
Don't wait for the reloading when it's been doing in another thread.
2019-04-16 14:40:36 +03:00
Vitaly Baranov
6d96443440
Resolve correctly when dictionary depends on dictionary
2019-04-15 20:40:45 +03:00
chertus
7697b18b07
enable RadixSort for ASOF JOIN over UInt32
2019-04-15 17:09:39 +03:00
chertus
9c80466230
add comment
2019-04-15 14:22:51 +03:00
alesapin
8cd18c0723
Merge pull request #4991 from yandex/fix_ddl_on_relicated_table
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Do not send queries received from DDLWorker to leader replica
2019-04-15 13:07:55 +03:00
Anton Popov
7f93f9ad2f
TTL for columns and tables ( #4212 )
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Add TTL for columns and tables.
2019-04-15 12:30:45 +03:00
Danila Kutenin
b81e0f51f1
fix compilation in clickhouse
2019-04-14 13:37:25 +03:00
chertus
950f8a7042
fix distinct with join
2019-04-12 20:04:38 +03:00
chertus
4192deb5ad
radix sort for asof join
2019-04-12 15:48:00 +03:00
alesapin
f47e3292e1
Do not send queries to leader replica received from DDLWorker
2019-04-12 14:06:05 +03:00
chertus
4707200f83
partially fix distributed_product_mode=local
2019-04-11 22:29:28 +03:00
alexey-milovidov
d083976b88
Merge pull request #4952 from 4ertus2/ast
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Rewrite ASTSelectQuery (consistent children)
2019-04-11 13:38:44 +03:00
alexey-milovidov
7e7b458eb9
Merge pull request #4938 from 4ertus2/joins
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Fix unexpected error in case of JOIN + ARRAY JOIN
2019-04-11 13:35:31 +03:00
chertus
ee6c83a2f7
global join: fix wrong name qualification (save replaced table name as alias)
2019-04-10 20:41:19 +03:00
chertus
e53a50e01a
fix pushdown & build
2019-04-09 19:49:52 +03:00
chertus
9329410012
fix use after move
2019-04-09 17:59:06 +03:00
chertus
82dc1fb1db
rewrite ASTSelectQuery (consistent children)
2019-04-09 17:22:35 +03:00
chertus
58d24c0840
join + array join: fix unexpected error
2019-04-08 15:35:26 +03:00
Artem Zuikov
cbb0404d19
Merge pull request #4924 from Gladdy/martijn-asof-speedup
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Significant speedup of ASOF join
2019-04-06 21:38:46 +03:00
alexey-milovidov
04a163b952
Merge pull request #4922 from yandex/fix-issue-4919
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Fix types for aggregate functions with low cardinality arguments.
2019-04-06 18:07:25 +03:00
Alexey Milovidov
07334ebad4
Fixed race condition in DNSCacheUpdater
2019-04-06 04:09:15 +03:00
Alexey Milovidov
571bc7065a
Removed unused code related to MemoryTracker
2019-04-06 01:35:56 +03:00