40 Commits

Author	SHA1	Message	Date
kssenii	35349056b8	Fix	2021-11-01 16:33:19 +03:00
Alexander Tokmakov	d120fdf595	check if query context exist before using cache	2021-09-28 21:42:41 +03:00
Nikolai Kochetov	e616732743	Small refactoring.	2021-09-15 22:35:48 +03:00
kssenii	844e04e341	Fix	2021-08-16 15:32:44 +03:00
kssenii	c01be0354b	Merge branch 'master' of github.com:ClickHouse/ClickHouse into fix-union-distinct-subquery	2021-08-16 09:09:10 +03:00
kssenii	053cb22380	Fix for union distinct	2021-08-15 12:56:19 +03:00
kssenii	a549e29bd4	Better	2021-08-12 16:35:46 +03:00
Ivan	495c6e03aa	Replace all Context references with std::weak_ptr (#22297) ... * Replace all Context references with std::weak_ptr * Fix shared context captured by value * Fix build * Fix Context with named sessions * Fix copy context * Fix gcc build * Merge with master and fix build * Fix gcc-9 build	2021-04-11 02:33:54 +03:00
Nikolai Kochetov	0e2f52518f	Extract converting from UnionStep.	2021-03-25 12:57:14 +03:00
Nikolai Kochetov	a669f7d641	Merge branch 'master' into refactor-actions-dag	2021-03-05 18:21:14 +03:00
Nikolai Kochetov	9a39459888	Refactor ActionsDAG	2021-03-04 20:38:12 +03:00
Nikolai Kochetov	15921fbfcb	Remove index by name from ActionsDAG	2021-03-03 23:01:07 +03:00
Nikolai Kochetov	8e6fa404c4	Merge pull request #21246 from ucasFL/union-distinct-improve ... Improve Normalization of ASTSelectWithUnionQuery	2021-03-02 21:37:07 +03:00
Nikolai Kochetov	d328bfa41f	Review fixes. Add setting max_optimizations_to_apply.	2021-02-26 19:29:56 +03:00
feng lv	731faeadbf	union distinct improve	2021-02-25 07:47:08 +00:00
Amos Bird	ed49367fc7	Fix global-with with subqueries	2021-02-14 14:20:23 +08:00
hexiaoting	cb91d64fe7	Add new feature: limit length and offset setting (#17633) ... Co-authored-by: Alexander Kazakov <Akazz@users.noreply.github.com>	2020-12-17 17:16:14 +03:00
Alexander Kazakov	def080c8ba	Fixed unsafe ast rewrite (#18064) ... Fixed unsafe assignment to a reference in InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery()	2020-12-15 11:16:25 +03:00
feng lv	f04bd0643d	fix test ... fix fix	2020-11-11 10:42:37 +00:00
feng lv	0f9065a91f	fix ... fix	2020-11-11 02:15:40 +00:00
feng lv	81a720d01c	fix special build	2020-11-10 04:28:27 +00:00
feng lv	b4c933e585	fix ... fix test	2020-11-09 16:03:52 +00:00
feng lv	125eb02726	nomalize ASTSelectWithUnionQuery	2020-11-07 11:38:20 +00:00
feng lv	1a34abadbc	fix ... fix fix	2020-11-02 10:46:58 +00:00
feng lv	5f25f9c814	fix ... fix	2020-11-01 15:31:20 +00:00
feng lv	e82ce52e2f	fix	2020-11-01 14:57:41 +00:00
feng lv	382fff9009	fix	2020-11-01 13:54:07 +00:00
feng lv	7bfd5d9e8d	need fix	2020-10-28 01:29:09 +00:00
feng lv	a9e4c7144c	fix	2020-10-26 09:33:34 +00:00
feng lv	b2a3ace6d1	fix	2020-10-24 13:41:20 +00:00
feng lv	15e4e03469	add union distinct and setting union_default_mode	2020-10-24 13:18:04 +00:00
Nikolai Kochetov	118a8a513e	Update mutations interpreter.	2020-09-15 20:13:13 +03:00
Nikolai Kochetov	aa7dc79832	Skip Uinon step for usual queries.	2020-07-28 18:00:22 +03:00
Nikolai Kochetov	45adacf0bc	Use QueryPlan in InterpreterSelectQuery [part 2].	2020-06-18 20:45:00 +03:00
Nikolai Kochetov	1fa795988f	Remove some code.	2020-05-28 11:24:59 +03:00
Azat Khuzhin	aa656f95dd	Fix compilation on osx (where UInt64 and size_t is different)	2020-05-23 20:28:40 +03:00
Azat Khuzhin	0e12edb895	Fix max_threads simple query optimization for SELECT with subqueries ... Fixes: 01245_limit_infinite_sources	2020-05-23 15:14:27 +03:00
Azat Khuzhin	d93b9a57f6	Forward declaration for Context as much as possible. ... Now after changing Context.h 488 modules will be recompiled instead of 582.	2020-05-21 01:53:18 +03:00
Alexey Milovidov	8ad04d4fec	Remove useless code	2020-04-15 00:05:45 +03:00
Ivan Lezhankin	06446b4f08	dbms/ → src/	2020-04-03 18:14:31 +03:00