Nikolai Kochetov
5a5d15c095
Enable quota for more processors.
2019-12-26 19:52:15 +03:00
Nikolai Kochetov
9d9ab833b7
Add threads quota for processors.
2019-12-26 19:15:31 +03:00
alexey-milovidov
fee9fda34c
Merge pull request #8130 from CurtizJ/optimize-storage-merge
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Implement ORDER BY optimization for Storage Merge.
2019-12-22 12:43:18 +03:00
CurtizJ
75c5e02ec2
improve input order analyzing and turn on order by optimization with left/inner joins
2019-12-20 16:15:17 +03:00
kreuzerkrieg
9612bb0e79
More GCC warnings
2019-12-16 23:19:50 +02:00
root
63aaf64e93
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into lulu-master1
2019-12-13 16:12:43 +08:00
chertus
68a33863ab
extract getTableExpressions variants into own file
2019-12-12 19:06:18 +03:00
zhangxiao018
c03f126057
fix trivial count query with ConvertingBlockInputStream.
2019-12-12 18:21:08 +08:00
CurtizJ
45a9751c31
refactoring of order by optimization
2019-12-11 04:34:39 +03:00
CurtizJ
9e75892516
refactoring of order by optimization
2019-12-11 02:18:24 +03:00
Vitaly Baranov
38fa1af5ca
Disable quota consumptions for the system queries and for selecting
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from the `system.quota` and `system.quotas` tables.
2019-12-05 21:03:57 +03:00
Vitaly Baranov
0e21673271
Rework Quota based on IAccessEntity.
2019-12-05 21:03:57 +03:00
alexey-milovidov
18a70ba70e
Merge pull request #7911 from ClickHouse/prewhere_alias
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Fix reading empty set with prewhere dependent on alias column.
2019-11-26 09:38:47 +03:00
Nikolai Kochetov
867fded9fd
Fix prewhere with max_parallel_replicas.
2019-11-25 21:29:02 +03:00
Nikolai Kochetov
1a0f17cb2c
Fix reading empty set with prewhere dependent on alias column.
2019-11-25 17:33:54 +03:00
Alexander Tokmakov
2173bf5f4a
Merge branch 'master' into possible_segfaults_in_table_functions
2019-11-17 16:48:13 +03:00
Alexander Tokmakov
55f60a6bad
hold shared pointers to table function Storage and Context from InterpreterSelectQuery
2019-11-15 21:42:32 +03:00
Anton Popov
0318e6d820
Update dbms/src/Interpreters/InterpreterSelectQuery.cpp
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Co-Authored-By: Alexander Kuzmenkov <36882414+akuzm@users.noreply.github.com>
2019-11-15 17:09:34 +03:00
CurtizJ
475356f2b7
more clarifying names to avoid mistakes
2019-11-15 17:03:42 +03:00
CurtizJ
f6b601cb9c
fix order by with pk optimization
2019-11-13 17:57:45 +03:00
Nikolai Kochetov
28b195a0f1
Merge pull request #7672 from ClickHouse/processors-4-tmp
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Processors 4
2019-11-11 21:22:06 +03:00
Nikolai Kochetov
cc16ac3c3c
Return resize processor before aggregating.
2019-11-09 12:24:55 +03:00
Nikolai Kochetov
dd7ed390f6
Merge branch 'master' into processors-4-tmp
2019-11-08 18:53:03 +03:00
Vasily Nemkov
5624bb3abb
odbc table function now respects external_table_functions_use_nulls setting
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* Passing setting value to ODBC-bridge on each request
* Handling that setting value correctly in ODBC-bridge
* Fixed issue with executing table-functions on context with no settings
applied in `SELECT ... SETTINGS x=foo` query.
* Added tests to verify fix.
2019-11-08 14:30:11 +03:00
alexey-milovidov
a2e79cc427
Merge pull request #7574 from ClickHouse/processors-4
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Fix tests for processors
2019-11-08 00:46:30 +03:00
Nikolai Kochetov
feed418fb3
Disable task pinning and resize.
2019-11-07 14:49:13 +03:00
Nikolai Kochetov
86a9c2b98e
Try to fix tests.
2019-11-06 12:45:47 +03:00
alexey-milovidov
78f7826a09
Update InterpreterSelectQuery.cpp
2019-11-06 11:17:26 +03:00
chertus
950e95c178
support JOIN ON expression
2019-11-05 23:22:20 +03:00
Nikolai Kochetov
055f21c9b7
Less wrappers for procesors pipeline.
2019-11-05 20:33:03 +03:00
Amos Bird
f0b3c1f7c7
early constant folding improvement
2019-11-03 21:17:46 +08:00
alexey-milovidov
4081b0be90
Merge pull request #7497 from amosbird/countopt
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Early constant folding.
2019-11-01 16:54:02 +03:00
Amos Bird
e04cdd4ebb
Early constant folding.
2019-10-31 23:54:32 +08:00
Nikolai Kochetov
a80338e066
Merged with master
2019-10-31 14:41:29 +03:00
Alexey Milovidov
fe73354320
Improvements after #7510
2019-10-30 22:15:55 +03:00
Amos Bird
2c75a51d4f
Instant count() for MergeTree
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Use (Replicated)MergeTree's metadata to do trivial count()
2019-10-29 17:45:47 +08:00
Amos Bird
295864e6e0
better scalar query
2019-10-23 21:37:54 +08:00
Nikolai Kochetov
2b334a4adb
Review fixes.
2019-10-21 19:26:29 +03:00
Nikolai Kochetov
2893c35930
Merged with master.
2019-10-21 18:33:44 +03:00
CurtizJ
546414c015
fix optimize_read_in_order with in subquery
2019-10-17 16:11:27 +03:00
Nikolai Kochetov
2684bd0d5e
Fixes for 7216
2019-10-11 20:27:54 +03:00
Nikolai Kochetov
ef14df4632
Added more comments.
2019-10-10 17:16:15 +03:00
Nikolai Kochetov
9c5ae5f536
Merge branch 'master' into processors-and-storages
2019-10-09 14:12:47 +03:00
alexey-milovidov
bcc4e3f0ba
Merge branch 'master' into issue-6615
2019-10-07 22:12:25 +03:00
alexey-milovidov
d096119529
Merge pull request #7156 from ClickHouse/fix-header-for-now
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Fix header for function 'now'
2019-10-05 22:35:23 +03:00
alexey-milovidov
40b22061f0
Update InterpreterSelectQuery.cpp
2019-10-05 22:34:25 +03:00
Nikolai Kochetov
95ec0f7c2d
Merged with master.
2019-10-04 20:53:21 +03:00
Nikolai Kochetov
627d48c19a
Added ExecutionSpeedLimits.
2019-10-04 20:49:57 +03:00
Nikolai Kochetov
76d1412953
Fix actions for distributed.
2019-10-03 18:47:42 +03:00
Nikolai Kochetov
e5c1df010f
Remove allow_different_constant_values from InterpreterSelectQuery.
2019-10-03 15:02:30 +03:00
