Alexander Kuzmenkov
f2b25c708c
review fixes
2020-12-22 22:01:15 +03:00
Alexander Kuzmenkov
3f33e6b3e0
some review fixes
2020-12-22 20:46:31 +03:00
Alexander Kuzmenkov
52ace7a3d1
one plan step per window
2020-12-22 04:37:45 +03:00
Alexander Kuzmenkov
77b816caea
cleanup
2020-12-22 02:47:14 +03:00
Alexander Kuzmenkov
85c1bc1253
Merge remote-tracking branch 'origin/master' into tmp
2020-12-21 10:46:21 +03:00
Amos Bird
9924cad96c
identify internal queries
2020-12-18 14:54:38 +08:00
Amos Bird
2f92d57af9
Better code.
2020-12-18 14:13:58 +08:00
Amos Bird
272311f6bd
Extensive information in system.query_log
2020-12-18 14:13:58 +08:00
Alexander Kuzmenkov
a1326414ff
Merge remote-tracking branch 'origin/master' into tmp
2020-12-17 00:46:14 +03:00
Alexander Kuzmenkov
fabb37d3c9
cleanup
2020-12-15 20:39:58 +03:00
Alexander Kuzmenkov
a23a9fd947
fixes after merge
2020-12-15 20:16:01 +03:00
Nikita Mikhaylov
31bef163ba
Merge pull request #17848 from azat/max_distributed_connections-fix
...
Fix max_distributed_connections
2020-12-15 17:34:38 +03:00
Alexander Kuzmenkov
a75ca3cb79
Merge remote-tracking branch 'origin/master' into tmp
2020-12-15 03:36:43 +03:00
Alexander Kuzmenkov
6d5b23de67
something works
2020-12-15 03:36:03 +03:00
alexey-milovidov
bce02de691
Merge pull request #17539 from azat/remerge_sort_lowered_memory_bytes_ratio
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Add remerge_sort_lowered_memory_bytes_ratio setting
2020-12-13 04:38:50 +03:00
Alexander Kuzmenkov
d757f32300
Remove some redundant includes to speed up build
2020-12-11 02:58:11 +03:00
Alexander Kuzmenkov
dea446be2f
Remove some redundant includes to speed up build
2020-12-11 02:56:57 +03:00
Alexander Kuzmenkov
ac8b896f36
returning constant column as window function
2020-12-10 22:06:52 +03:00
Azat Khuzhin
c3a4e5e7b7
Fix max_distributed_connections (one more time)
...
With prefer_localhost_replica=1 max_distributed_connections uses
max_threads before this patch.
Fixes : #14936
Previous fix : #9673
2020-12-07 01:19:53 +03:00
Azat Khuzhin
ccd794a676
Add remerge_sort_lowered_memory_bytes_ratio setting
...
Sometimes default ratio is not good enough (2), since it depends on lots
of factors:
- size of LIMIT
- max_memory_usage
- ...
So add a separate setting for it.
But note that it make sense to set
remerge_sort_lowered_memory_bytes_ratio only in range (1, 2]
Since <= 1 will just use more CPU, and > 2 will use more RAM and will
unlikely be faster.
2020-11-29 21:16:42 +03:00
Nikita Mikhaylov
084c75fa6e
Merge pull request #17309 from nikitamikhaylov/merging-sequential-consistency
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Merging #16309
2020-11-26 15:26:05 +03:00
nikitamikhaylov
72c7cd6693
replace Context& to Settings&
2020-11-25 16:47:32 +03:00
Alexander Kuzmenkov
1d7dcef4a0
Merge remote-tracking branch 'origin/master' into HEAD
2020-11-24 21:45:10 +03:00
Alexander Kuzmenkov
412c2fe079
Merge remote-tracking branch 'origin/master' into HEAD
2020-11-23 19:51:18 +03:00
nikitamikhaylov
68bef22fda
Merge branch 'master' of github.com:ClickHouse/ClickHouse into merging-sequential-consistency
2020-11-23 16:28:35 +03:00
Alexander Kuzmenkov
6cb378e072
cleanup
2020-11-19 18:52:11 +03:00
Nikolai Kochetov
13eceff55c
Remove Converting transform and step.
2020-11-17 20:16:55 +03:00
Nikolai Kochetov
9b13d0e0eb
Revert "Add ActionsDAG::updateHeader()"
...
This reverts commit b78657656c
2020-11-11 20:17:26 +03:00
Nikolai Kochetov
58c4a7b890
Some renames.
2020-11-11 19:52:27 +03:00
Nikolai Kochetov
b78657656c
Add ActionsDAG::updateHeader()
2020-11-11 16:50:29 +03:00
Nikolai Kochetov
1846bb3cac
Merge branch 'master' into actions-dag-f14
2020-11-11 13:08:57 +03:00
feng lv
fec4080d42
Merge branch 'master' of github.com:ClickHouse/ClickHouse into union-distinct
2020-11-11 03:10:10 +00:00
Nikolai Kochetov
c6575c9032
Update ExpressionActions constructur
2020-11-10 19:27:55 +03:00
Nikolai Kochetov
195c941c4e
Merge branch 'master' into storage-read-query-plan
2020-11-10 15:02:22 +03:00
feng lv
9194985d48
Merge branch 'master' of github.com:ClickHouse/ClickHouse into union-distinct
2020-11-10 06:09:39 +00:00
Nikolai Kochetov
6717c7a0af
Merge branch 'master' into actions-dag-f14
2020-11-09 14:57:48 +03:00
Alexey Milovidov
5314185e25
Merge branch 'master' into azat-optimize_skip_unused_shards-optimization
2020-11-08 00:17:59 +03:00
feng lv
1ca7dcb0a8
fix conflict
2020-11-07 11:44:29 +00:00
Nikolai Kochetov
c10f733587
Merge branch 'master' into storage-read-query-plan
2020-11-06 15:43:46 +03:00
Nikolai Kochetov
9aeb757da4
Merge branch 'master' into actions-dag-f14
2020-11-06 15:04:20 +03:00
Nikolai Kochetov
40a9648269
Merge pull request #16308 from nikitamikhaylov/totals-having
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Incorrect behaviour of SELECT WITH TOTALS
2020-11-05 11:27:28 +03:00
Alexander Kuzmenkov
faf1f1e0cd
Merge remote-tracking branch 'origin/master' into HEAD
2020-11-05 11:09:11 +03:00
Nikolai Kochetov
7b61f5d641
Refactor more
2020-11-03 22:05:47 +03:00
Azat Khuzhin
e7f15dff55
Do not pass StoragePtr to ReadInOrderOptimizer::getInputOrder()
...
Looks like this is not required anymore, since #11745
2020-11-03 21:22:46 +03:00
Nikolai Kochetov
07a7c46b89
Refactor ExpressionActions [Part 3]
2020-11-03 14:28:28 +03:00
Nikolai Kochetov
ceb83602b8
Refactor
2020-11-02 15:07:01 +03:00
feng lv
e82ce52e2f
fix
2020-11-01 14:57:41 +00:00
feng lv
382fff9009
fix
2020-11-01 13:54:07 +00:00
hchen9
feaab260d8
Fix conflict
2020-10-23 12:54:33 -07:00
nikitamikhaylov
d908cddb49
done
2020-10-23 22:09:02 +03:00
