kssenii
768a207176
Merge master
2022-08-11 22:25:53 +02:00
Jianmei Zhang
d1051d822c
Use getSerializedFileExtension() to get correct file extension for index ( #40095 )
2022-08-11 12:39:40 +02:00
vdimir
b7c5c54181
Fix build
2022-08-10 13:43:55 +00:00
vdimir
5eb4cd39e0
Merge branch 'master' into refactor-prepared-sets
2022-08-10 11:47:49 +00:00
kssenii
5c3227ba56
Merge master
2022-08-10 12:00:34 +02:00
Maksim Kita
aff8149f5c
Merge pull request #39998 from kitaisreal/actions-dag-refactoring
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ActionsDAG rename index to outputs
2022-08-10 11:44:18 +02:00
kssenii
0dda03c94b
Fix checks
2022-08-10 00:06:58 +02:00
Maksim Kita
a576a55375
Fixed build
2022-08-09 15:03:59 +02:00
Nikolai Kochetov
540ae64f37
Fix big memory usage for fetch.
2022-08-08 13:32:49 +00:00
vdimir
708747ca0b
Merge branch 'master' into refactor-prepared-sets
2022-08-08 14:27:18 +02:00
Alexander Tokmakov
25a9bf5deb
Merge pull request #39922 from ClickHouse/fix_flaky_tests_commit_obsolete_part
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Fix flaky tests (`Tried to commit obsolete part`)
2022-08-05 14:36:43 +03:00
kssenii
91f4143b6e
Merge master
2022-08-05 12:14:08 +02:00
Alexander Tokmakov
4bf7a2ca3a
fix warning
2022-08-05 12:05:50 +02:00
Nikolai Kochetov
2fe893ba67
Merge pull request #25563 from ClickHouse/use-dag-in-key-condition
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Use ActionsDAG in KeyCondition
2022-08-05 11:22:46 +02:00
kssenii
7a9b0bc47f
Merge master
2022-08-05 01:48:52 +02:00
Anton Popov
0492ef63a4
Merge pull request #39464 from CurtizJ/fix-custom-serializations
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Fix columns of type `Object` with sparse serialization
2022-08-05 00:55:41 +02:00
Nikolai Kochetov
60599197b2
Review fixes.
2022-08-04 15:23:10 +00:00
Nikolai Kochetov
658a269d56
Merge branch 'master' into use-dag-in-key-condition
2022-08-04 16:18:40 +02:00
alesapin
1eb28f5f5f
Merge pull request #39860 from ClickHouse/avoid_additional_disk_touch
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Better total part size calculation on mutation
2022-08-04 14:21:31 +02:00
Vladimir C
a627b00c43
Merge branch 'master' into refactor-prepared-sets
2022-08-04 13:27:38 +02:00
Nikolay Degterinsky
71cb055ecc
Merge pull request #39812 from guowangy/applyFunction-multi-thread
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KeyCondition: optimize applyFunction in multi-thread scenario
2022-08-04 01:36:47 +02:00
Anton Popov
04f6a85070
fix mutations
2022-08-03 17:34:46 +00:00
Maksim Kita
e6efb47aa3
Merge pull request #39850 from kitaisreal/select-query-has-join-method
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Add hasJoin method into ASTSelectQuery
2022-08-03 18:50:25 +02:00
Anton Popov
5da32fafb3
fix ALTER MODIFY COLUMN from nested
2022-08-03 15:08:38 +00:00
alesapin
f608e62c27
Fix call
2022-08-03 14:17:31 +02:00
alesapin
56a4d26e87
Better total part size calculation on mutation
2022-08-03 14:15:45 +02:00
Maksim Kita
3e6b663020
ASTSelectQuery added hasJoin method
2022-08-03 11:25:45 +02:00
Anton Popov
a333cc4146
Merge remote-tracking branch 'upstream/master' into HEAD
2022-08-02 12:57:43 +00:00
Wangyang Guo
91e3e2f18b
KeyCondition: optimize applyFunction in multi-thread scenario
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Construct and deconstruct args (ColumnsWithTypeAndName) will inc/dec
ref_count (actually this is a atomic lock inc/dec operation) to share_ptr,
which may share the same DataTypePtr among different threads. This will
have a lock contention issue in large parallel situation.
The patch try to minimize `args` scope and reduce unnecessary
construct/destory of instances. It will improve the performance in
multi-thread cases.
2022-08-02 16:16:16 +08:00
Robert Schulze
bf574b9154
Merge pull request #39760 from ClickHouse/bit-fiddling
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Use std::popcount, ::countl_zero, ::countr_zero functions
2022-08-01 17:04:51 +02:00
Dmitry Novik
ab5a147065
Merge pull request #38725 from azat/fix-order-by-projection
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Fix ORDER BY that matches projections ORDER BY
2022-08-01 00:32:59 +02:00
kssenii
e5f4a619ed
Merge master
2022-07-31 20:24:40 +03:00
Robert Schulze
a7734672b9
Use std::popcount, ::countl_zero, ::countr_zero functions
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- Introduced with the C++20 <bit> header
- The problem with __builtin_c(l|t)z() is that 0 as input has an
undefined result (*) and the code did not always check. The std::
versions do not have this issue.
- In some cases, we continue to use buildin_c(l|t)z(), (e.g. in
src/Common/BitHelpers.h) because the std:: versions only accept
unsigned inputs (and they also check that) and the casting would be
ugly.
(*) https://gcc.gnu.org/onlinedocs/gcc/Other-Builtins.html
2022-07-31 15:16:51 +00:00
Nikolai Kochetov
59a11b32ad
Merge branch 'master' into use-dag-in-key-condition
2022-07-29 17:01:33 +02:00
Anton Popov
57e4fb2e30
Merge remote-tracking branch 'upstream/master' into HEAD
2022-07-29 11:42:11 +00:00
Anton Popov
bb551566e7
fix build
2022-07-29 11:41:53 +00:00
Anton Popov
04fd72cdef
fix alter column rename
2022-07-28 13:19:23 +00:00
Vladimir C
115506356c
Merge branch 'master' into refactor-prepared-sets
2022-07-27 19:57:23 +02:00
Nikolai Kochetov
6206e468a4
Ignor materialize function for ActionsDAG in PK analysis.
2022-07-27 17:02:48 +00:00
Anton Popov
56039c8780
fix alter of LowCardinality
2022-07-27 15:35:09 +00:00
Anton Popov
4cf0353892
try to fix Nested
2022-07-27 14:05:16 +00:00
vdimir
8eecb9ef82
upd PreparedSets: rename/change signature of methods, add comments
2022-07-27 11:22:16 +00:00
Alexander Tokmakov
8fc075a527
Merge pull request #39619 from ClickHouse/try-do-enable-global-allocations-for-attach
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Replace MemoryTrackerBlockerInThread to LockMemoryExceptionInThread
2022-07-27 13:13:04 +03:00
Alexander Gololobov
a64aa00869
Merge pull request #37893 from zhangjmruc/feature/sql-standard-delete
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Support SQL standard "delete from ... where ..." syntax and lightweight implementation on merge tree tables
2022-07-26 23:39:07 +02:00
vdimir
5ce2960f03
Get rid of SelectQueryInfoBase -> SelectQueryInfo
2022-07-26 18:39:09 +00:00
vdimir
d9928ac93d
Add methods to SubqueryForSet, do not use refernce to SetPtr
2022-07-26 18:39:09 +00:00
vdimir
1e3fa2e01f
Refactor PreparedSets/SubqueryForSet
2022-07-26 18:39:02 +00:00
Anton Popov
9321ca34cf
try to fix Nested
2022-07-26 17:32:37 +00:00
Nikolai Kochetov
33ce662d3e
Replace MemoryTrackerBlockerInThread to LockMemoryExceptionInThread in some places. Reduced MemoryTrackerBlockerInThread level to User.
2022-07-26 15:22:00 +00:00
Kruglov Pavel
c683cb252f
Merge pull request #39227 from amosbird/rename-log1
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Rename log when rename merge tree tables
2022-07-26 17:12:44 +02:00
