245 Commits

Author	SHA1	Message	Date
chertus	39f2653663	rewrite with cursor position	2020-01-15 23:33:29 +03:00
chertus	8ab68e2c77	change iface for one-to-many blocks expressions calculation	2020-01-13 21:00:32 +03:00
Pradeep Chhetri	4941fdfe4b	Fix some spelling mistakes	2020-01-11 17:51:33 +08:00
alexey-milovidov	fee9fda34c	Merge pull request #8130 from CurtizJ/optimize-storage-merge ... Implement ORDER BY optimization for Storage Merge.	2019-12-22 12:43:18 +03:00
CurtizJ	d941643416	fix build	2019-12-22 05:44:04 +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
chertus	c72b0d4e2a	fix engine join crash [wip]	2019-12-19 18:50:28 +03:00
chertus	d7a2f45299	Fix crash in FULL JOIN with LowCard in key (attempt 2)	2019-12-17 18:02:42 +03:00
Vasily Nemkov	f8fec0402b	Merge commit 'e7540dcf686936a490f89d0735f74c2f5f009821' into DateTime64	2019-12-11 17:38:32 +03:00
Vxider	47f8d9713a	build fix	2019-12-06 23:35:23 +08:00
chertus	e160d35e54	more Join.addJoinedBlock() refactoring	2019-12-03 17:30:51 +03:00
chertus	46b27e4dd1	perf: move heavy addJoinedBlock() operations out of lock	2019-12-03 16:31:52 +03:00
chertus	3dc6ef421e	perf: do not make row filter if not needed	2019-12-03 15:55:20 +03:00
chertus	5ce65546e9	semi & anti join	2019-12-02 21:08:04 +03:00
chertus	0251f4e442	perf: move applyLazyDefaults() out of cycle for ALL JOIN	2019-12-02 14:45:21 +03:00
chertus	8321deefac	Merge branch 'master' into joins	2019-11-11 20:54:45 +03:00
chertus	b51e6f9fe3	trying to remove perf degradation	2019-11-11 14:42:10 +03:00
Vasily Nemkov	07041d45c9	Merge remote-tracking branch 'upstream/master' into DateTime64	2019-11-11 09:19:13 +03:00
chertus	6f40bcfcee	perf optimisation	2019-11-08 19:13:43 +03:00
chertus	b8d464aa03	new consistent ANY JOIN (LEFT, INNER, RIGHT)	2019-11-08 00:32:44 +03:00
chertus	2cafe933ea	revert some changes	2019-11-07 15:42:39 +03:00
chertus	252fab54a2	less specializations	2019-11-06 23:25:27 +03:00
chertus	d388918c60	Join.cpp refactoring	2019-11-06 22:40:53 +03:00
Alexander Kuzmenkov	233212ac68	Merge pull request #7531 from amosbird/getkeymapped ... Unify hash tables interface (separated for review)	2019-11-06 13:49:39 +03:00
chertus	950e95c178	support JOIN ON expression	2019-11-05 23:22:20 +03:00
Amos Bird	fbfbe161ec	Unify hash tables interface.	2019-11-06 00:08:04 +08:00
Vasily Nemkov	c6eb0fcff7	Merge remote-tracking branch 'upstream/master' into DateTime64	2019-11-04 17:06:22 +03:00
chertus	b7b664845d	return right x in RIGHT|FULL JOIN .. USING(x) from NonJoinedBlockInputStream if not qualified	2019-11-03 23:30:49 +03:00
chertus	d4e1468022	fix Join.saved_block_sample columns' nullability	2019-11-03 22:33:59 +03:00
chertus	334b91f351	revrite NonJoinedBlockInputStream (in progress)	2019-11-01 20:41:07 +03:00
chertus	deb2406b30	fix JOIN right table keys nullability	2019-10-29 22:39:42 +03:00
Vasily Nemkov	d6ff36c760	Merge remote-tracking branch 'upstream/master' into DateTime64	2019-10-24 07:52:50 +03:00
Artem Zuikov	3ceeb95145	Merge pull request #7282 from 4ertus2/asof ... ASOF JOIN inequalities	2019-10-16 13:46:52 +03:00
Nikolai Kochetov	25510e3d38	Try to fix perftests.	2019-10-12 13:06:07 +03:00
chertus	91c7ae83a3	asof join inequalities	2019-10-11 20:56:26 +03:00
Vasily Nemkov	31d5730513	Merge remote-tracking branch 'upstream/master' into DateTime64	2019-10-02 13:54:59 +03:00
chertus	da14951ecd	implement MergeJoin.joinTotals()	2019-09-19 17:53:03 +03:00
chertus	dd46c08e90	move JoinCommon funcs out of IJoin.h/cpp	2019-09-18 15:46:57 +03:00
chertus	0cf5bfdf44	fix typo	2019-09-18 15:24:35 +03:00
chertus	cbd96af079	fix use after free (change Join <-> AnalyzedJoin ownership)	2019-09-16 15:37:46 +03:00
chertus	f7f2cface9	better nullability flags for JOINs	2019-09-12 17:09:05 +03:00
chertus	441faba0e3	materializeBlockInplace function	2019-09-12 15:59:53 +03:00
chertus	61c940d5a9	better materialization logic in Join.cpp	2019-09-12 15:24:19 +03:00
chertus	fc7ce2753d	extract more common join functions	2019-09-11 21:03:21 +03:00
chertus	73dafaa223	better required-right-keys logic	2019-09-11 18:57:09 +03:00
chertus	8afa48fa42	some joins code unification	2019-09-10 21:39:10 +03:00
chertus	1b313eedfa	MergeJoin in progress	2019-09-09 22:43:37 +03:00
Vasily Nemkov	1b0410cee7	Merge commit '50928323ebabe0663e26601c3929ee94b9a5127d' into DateTime64	2019-09-09 16:18:22 +03:00
chertus	fce1b47250	more JOIN refactoring: move logic out of ExpressionAnalyzer/ExpressionAction	2019-09-02 22:58:45 +03:00
chertus	90d5410aaa	join_use_nulls with not nullable types	2019-08-28 17:14:09 +03:00