38 Commits

Author	SHA1	Message	Date
alexey-milovidov	49af4ff7c9	Merge pull request #16988 from CurtizJ/fix-perf-storage-merge ... Fix performance with Merge table over huge number of MergeTree tables	2020-11-29 20:46:29 +03:00
Anton Popov	1e24d6085a	fix performance with Merge table over huge number of MergeTree tables	2020-11-13 18:56:25 +03:00
Nikolai Kochetov	58c4a7b890	Some renames.	2020-11-11 19:52:27 +03:00
Nikolai Kochetov	9aeb757da4	Merge branch 'master' into actions-dag-f14	2020-11-06 15:04:20 +03:00
Nikolai Kochetov	7b61f5d641	Refactor more	2020-11-03 22:05:47 +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
nikitamikhaylov	d908cddb49	done	2020-10-23 22:09:02 +03:00
Nikolai Kochetov	23afd74e1c	Update InterpreterSelectQuery.	2020-10-13 17:55:22 +03:00
Nikolai Kochetov	53d4e5d195	Merge branch 'master' into expression-dag	2020-09-29 12:15:50 +03:00
Artem Zuikov	28afbafa08	fix crash in RIGHT or FULL JOIN switch	2020-09-18 19:25:20 +03:00
Nikolai Kochetov	4aed515e19	Add ExpressionDAG [Part 5].	2020-09-13 16:51:31 +03:00
Nikolai Kochetov	b461f97e4a	Add ExpressionDAG [Part 4].	2020-09-11 15:24:41 +03:00
Nikolai Kochetov	1cae264eae	Add ExpressionDAG [Part 3].	2020-09-10 21:36:51 +03:00
Nikolai Kochetov	c1469aff93	Add ExpressionDAG [Part 2].	2020-09-10 19:01:41 +03:00
alexey-milovidov	f2e9a09b11	Merge pull request #14585 from ClickHouse/join-processor ... Remove Join from ExpressionActions	2020-09-08 23:56:09 +03:00
Nikolai Kochetov	39aad9979a	Remove Join from ExpressionActions.	2020-09-08 13:40:53 +03:00
Nikolai Kochetov	acfd35a908	Update QueryPipeline::addCreatingSetsTransform	2020-09-02 16:04:54 +03:00
Nikolai Kochetov	85d0f1a480	Add ARRAY JOIN to ActionsChain	2020-08-14 21:24:19 +03:00
Nikolai Kochetov	95bbda3667	Specify columns after ARRAY JOIN and JOIN. ... Add ArrayJoinTransform and ArrayJoinStep.	2020-08-14 21:24:03 +03:00
Artem Zuikov	2afd123eda	Refactoring: extract TreeOptimizer from SyntaxAnalyzer (#12645)	2020-07-22 20:13:05 +03:00
Artem Zuikov	d573005b04	place left join keys in before_join actions	2020-06-26 02:10:37 +03:00
Artem Zuikov	9637dad462	keep ArrayJoin optimisation	2020-06-25 23:59:10 +03:00
Artem Zuikov	801efc387a	extract JOIN in own plan step	2020-06-25 20:40:25 +03:00
alesapin	b9e74f4e82	Merge branch 'master' into atomic_metadata5	2020-06-22 12:03:53 +03:00
Nikolai Kochetov	819ea4fb89	Fix tests.	2020-06-20 16:48:21 +03:00
alesapin	d4c49816ab	Really atomic metadata	2020-06-18 14:02:31 +03:00
alesapin	ba04d02f1e	Compilable sorting key in metadata	2020-06-17 14:05:11 +03:00
alesapin	62f2c17a66	Secondary indices in StorageInMemoryMetadata	2020-06-17 12:38:47 +03:00
Alexey Milovidov	2cd82a25f5	Remove trivial count query optimization if row-level security is set #11352	2020-06-13 23:59:20 +03:00
Dmitry	47778c0259	Merge branch 'master' of github.com:yandex/ClickHouse into group_by_in_order_optimization	2020-05-21 23:45:12 +03:00
Artem Zuikov	9b38324028	fix JOIN with PREWHERE with second analyze() (#11051)	2020-05-20 12:29:23 +03:00
Dmitry	d9ac0e8fef	Merge branch 'master' of github.com:yandex/ClickHouse into group_by_in_order_optimization	2020-04-26 14:44:06 +03:00
Alexey Milovidov	0a7edce036	Checkpoint	2020-04-22 09:01:33 +03:00
Dmitry	25cd4ce132	Merge branch 'master' of github.com:yandex/ClickHouse into group_by_in_order_optimization	2020-04-18 12:56:34 +03:00
Artem Zuikov	8d6f641796	join over dictionary concept	2020-04-08 21:59:52 +03:00
Artem Zuikov	8297683972	renames: AnalyzedJoin -> TableJoin, Join -> HashJoin (#10065)	2020-04-07 12:48:47 +03:00
Ivan Lezhankin	06446b4f08	dbms/ → src/	2020-04-03 18:14:31 +03:00