vdimir
4c36cd1737
Add converting step for 'join using'
2021-02-19 14:24:28 +03:00
alexey-milovidov
3891dd6284
Update InterpreterSelectQuery.cpp
2021-02-17 21:23:27 +03:00
feng lv
3b40099578
fix subquery with limit
2021-02-17 08:26:52 +00:00
Alexander Kuzmenkov
363007b964
fixes
2021-02-11 11:39:39 +03:00
Alexander Kuzmenkov
38678ff484
Merge remote-tracking branch 'origin/master' into HEAD
2021-02-11 10:40:05 +03:00
Alexander Kuzmenkov
e557d60cdb
fixes for sort order
2021-02-10 16:27:22 +03:00
Alexander Kuzmenkov
b57b3244f5
reuse sort order
2021-02-10 15:44:07 +03:00
Amos Bird
46f2b4063f
Fix CTE in INSERT-SELECT
2021-02-09 00:25:24 +08:00
alexey-milovidov
44b44c1fe7
Update InterpreterSelectQuery.cpp
2021-02-07 01:09:55 +03:00
Maxim Akhmedov
0cd3601928
Allow using MergeTreeWhereOptimizer not only with MergeTree-based storages
2021-02-06 18:08:42 +03:00
Amos Bird
a2ceca3fa1
Fix recursive propagation
2021-01-26 10:29:12 +08:00
alexey-milovidov
d2366b5c6c
Merge pull request #18233 from vitlibar/fix-access-rights-for-select-count
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Fix access rights for SELECT count()
2021-01-17 00:12:08 +03:00
alexey-milovidov
bf522d0eea
Update InterpreterSelectQuery.cpp
2021-01-17 00:11:58 +03:00
sundy-li
ad01534bd5
Merge branch 'master' into alias_column_partition_prune
2021-01-12 18:28:30 +08:00
Nikolai Kochetov
f955ccecf4
Do not materialize block for FetchColumns header.
2021-01-05 21:04:25 +03:00
sundyli
f8815f233c
Merge branch 'master' into alias_column_partition_prune
2021-01-02 11:23:55 +08:00
Vitaly Baranov
235ea220ec
SELECT count() FROM table now requires at least one column to be accessible in the table.
2020-12-30 15:00:08 +03:00
Vitaly Baranov
460006b502
Merge pull request #18232 from vitlibar/fix-access-rights-for-select-join
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Fix access rights for SELECT JOIN.
2020-12-30 14:42:16 +03:00
Alexander Kuzmenkov
d4e5d5fdb4
Merge pull request #18455 from ClickHouse/aku/window-prototype
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[wip] some window function fixes
2020-12-29 19:23:19 +03:00
hexiaoting
4adbdf364e
Fix bug for orderby withfill with limit clause
2020-12-28 13:05:16 +03:00
Vitaly Baranov
9271b3d627
SELECT JOIN now requires the SELECT privilege on each of the joined tables.
2020-12-26 18:35:32 +03:00
Alexander Kuzmenkov
5bd025a180
fix DISTINCT and ORDER BY
2020-12-25 06:13:30 +03:00
Alexander Kuzmenkov
23d77a1698
remove debug output
2020-12-24 09:59:38 +03:00
Alexander Kuzmenkov
844239b1c3
tmp fixes (split me)
2020-12-24 07:03:33 +03:00
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
sundy-li
5c9f84b2f4
Merge branch 'master' into alias_column_partition_prune
2020-12-16 18:44:00 +08:00
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
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Fix max_distributed_connections
2020-12-15 17:34:38 +03:00
sundy-li
cf087002db
Merge branch 'master' into alias_column_partition_prune
2020-12-15 16:37:00 +08:00
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
sundy-li
d2209a1460
trivial fix
2020-12-13 17:33:02 +08:00
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
sundyli
36ca21c24a
Merge branch 'master' into alias_column_partition_prune
2020-12-13 00:45:14 +08:00
sundy-li
9407028540
update
2020-12-13 00:42:15 +08:00
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)
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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
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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
