Nikolai Kochetov
dc20b85078
Remove debug output.
2022-07-13 21:08:23 +00:00
Nikolai Kochetov
9528f7e753
Merge branch 'master' into bug-lost-column
2022-07-13 23:06:38 +02:00
Nikolai Kochetov
ba863b11a4
A little fix. Added test.
2022-07-13 21:06:15 +00:00
Yakov Olkhovskiy
3fd367ea58
check metadata_snapshot is not empty
2022-07-13 10:08:24 -04:00
Yakov Olkhovskiy
1f57f92bf7
prewhere action should preserve sorting columns
2022-07-13 03:01:23 -04:00
Dmitry Novik
d046132265
Allow to use higher-order functions in window expressions
2022-07-11 23:47:46 +00:00
Dmitry Novik
fd9d897df2
Fix ActionsDAG for window expressions
2022-07-11 23:18:44 +00:00
vdimir
b27d3ec5ce
Fix build
2022-07-06 15:11:23 +00:00
vdimir
881d352e05
upd full sorting join
2022-07-06 14:28:05 +00:00
vdimir
d34a66c915
wip sorting merge
2022-07-06 14:25:09 +00:00
vdimir
1b429fc1af
wip: any left/right sorting join
2022-07-06 14:23:46 +00:00
vdimir
4a16195964
Calculate output header for full sorting merge join
2022-07-06 14:23:45 +00:00
vdimir
fa8eb35599
Pipeline for full sorting merge join
2022-07-06 14:23:44 +00:00
Vladimir C
3c7fdb604d
Merge pull request #35363 from vdimir/kv-join
2022-07-06 15:57:30 +02:00
Igor Nikonov
99de1ee109
Simple cleanup: interpreters and parsers
2022-07-05 22:13:39 +00:00
vdimir
17903117d2
better
2022-07-05 10:46:08 +00:00
vdimir
e40f799f96
handle right rey rename in direct join
2022-07-04 17:28:13 +00:00
vdimir
a1388813e4
fix src/Interpreters/ExpressionAnalyzer.cpp
2022-07-04 17:28:12 +00:00
vdimir
8359753a85
Move DirectJoin to separate file
2022-07-04 17:28:11 +00:00
vdimir
51a6c347ad
make join_alorithm settings with multiple choices
2022-07-04 17:28:11 +00:00
vdimir
0dfd400f51
check conditions before using direct join
2022-07-04 17:28:10 +00:00
vdimir
980000d04c
Change getByKeys, add StorageEmbeddedRocksDB::getByKeysImpl
2022-07-04 17:28:09 +00:00
vdimir
744c692be3
wip key value join
2022-07-04 17:28:09 +00:00
Dmitry Novik
f6692c34e6
Merge pull request #34632 from excitoon-favorites/optimizedprocessing
...
Optimized processing of ORDER BY in window functions
2022-06-20 20:03:26 +02:00
Vladimir Chebotarev
b81df2be83
Update src/Interpreters/ExpressionAnalyzer.cpp
...
Co-authored-by: Dmitry Novik <d1mas1k4@yandex.ru>
2022-06-20 05:15:08 +03:00
Vladimir Chebotarev
7f9557f8a3
Added optimize_read_in_window_order
setting.
2022-06-20 05:15:07 +03:00
Vladimir Chebotarev
ec22f6d539
Draft.
2022-06-20 05:15:07 +03:00
Dmitry Novik
8479d880f3
Remove redundant code
2022-06-16 15:49:49 +00:00
Dmitry Novik
376412e417
Small refactoring
2022-06-16 15:41:04 +00:00
Dmitry Novik
0663f07e67
Rework expressions with window functions
2022-06-16 13:29:56 +00:00
Dmitry Novik
0c6ed20b42
Fix window expression evaluation
2022-06-13 23:11:53 +00:00
mergify[bot]
9e0d16f21d
Merge branch 'master' into window-function-expression
2022-06-10 15:31:53 +00:00
Dmitry Novik
58d79f8eed
Support expressions with window functions
2022-06-04 02:01:49 +00:00
Nikolai Kochetov
fc726c236f
Merge pull request #37661 from ClickHouse/no_alias_actions
...
Trying to remove prewhere_info.alias_actions as they seem to always be included in prewhere_actions
2022-06-02 12:31:04 +02:00
Alexander Gololobov
e2dd6f6249
Removed prewhere_info.alias_actions
2022-05-30 19:58:23 +02:00
Dmitry Novik
16c6b60703
Introduce AggregationKeysInfo
2022-05-25 23:22:29 +00:00
Dmitry Novik
b3ccf96c81
Merge remote-tracking branch 'origin/master' into grouping-function
2022-05-19 17:58:33 +00:00
Dmitry Novik
e5b395e054
Support ROLLUP and CUBE in GROUPING function
2022-05-16 17:33:38 +00:00
Dmitry Novik
6fc7dfea80
Support ordinary GROUP BY
2022-05-13 23:04:12 +00:00
Azat Khuzhin
b29a0f3c84
Fix "Cannot create column of type Set" for distributed queries with LIMIT BY
...
The problem was that after #36454 it requires too much columns.
Fixes : #36454
Fixes : #37045
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
2022-05-13 20:03:19 +03:00
Azat Khuzhin
751a85521e
Fill possible WITH FILL error in SelectQueryExpressionAnalyzer::appendOrderBy()
...
If order_by_keys was filled by the code above then WITH FILL will
incorrectly handle constant columns.
Fixes : #16618
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
2022-05-13 20:03:19 +03:00
Dmitry Novik
ae81268d4d
Try to compute helper column lazy
2022-05-13 14:55:50 +00:00
Dmitry Novik
c5b40a9c91
WIP on GROUPING function
2022-05-12 16:40:26 +00:00
Vladimir C
4cb6ca2311
Merge pull request #36970 from ClickHouse/concurrent_join
...
Follow up for ConcurrentHashJoin
2022-05-12 15:09:29 +02:00
Maksim Kita
b1c154ccb4
Fixed style check
2022-05-11 21:59:51 +02:00
Maksim Kita
4e7d10297b
Fixed style
2022-05-11 21:59:51 +02:00
Nikolai Kochetov
2d99f0ce13
Simplify code a little bit.
2022-05-11 12:16:15 +00:00
Nikolai Kochetov
a02e1d2f4a
Simplify code a little bit.
2022-05-10 16:00:00 +00:00
mergify[bot]
55a6d22ad3
Merge branch 'master' into grouping-sets-fix
2022-05-09 14:02:10 +00:00
vdimir
d712985575
Minor style changes for ConcurrentHashJoin
2022-05-06 15:17:46 +00:00