181 Commits

Author	SHA1	Message	Date
Nikolai Kochetov	5106c24e88	Merge branch 'master' into read-in-order-from-query-plan	2022-10-27 18:12:20 +00:00
Nikolai Kochetov	dc03a83ad7	Reimplement read-in-order optimisation on top of query plan.	2022-08-19 17:56:02 +00:00
Alexander Tokmakov	8cbdd39c81	Update ActionsDAG.cpp	2022-08-19 11:34:15 +03:00
Igor Nikonov	51f4716b29	Fix review comments	2022-08-16 14:59:53 +00:00
Igor Nikonov	9566e2995d	Fix of check if sorting order is preserved	2022-08-13 21:44:29 +00:00
Igor Nikonov	f33a0d8c85	More simple way to check if sorting order is preserved ... - there is a case where it's done wrong	2022-08-12 23:42:37 +00:00
Igor Nikonov	bf037275a5	More robust check if sorting order is changed by expression ... + tests	2022-08-12 14:57:18 +00:00
Igor Nikonov	d9f5c56c41	Fix compilation errors after fixing merge conflicts	2022-08-11 12:51:45 +00:00
Igor Nikonov	75f6fcfa70	Merge remote-tracking branch 'origin/master' into skipping_sorting_step	2022-08-11 12:35:55 +00:00
Igor Nikonov	70b52f7cb9	Fix test, review comments	2022-08-09 16:29:56 +00:00
Igor Nikonov	366ead3828	Consider aliases when checking if sorting order is preserved by ... expression	2022-08-09 11:27:17 +00:00
Maksim Kita	c030fd05e7	ActionsDAG rename index to outputs	2022-08-08 18:01:32 +02:00
Igor Nikonov	86c5280db3	Merge remote-tracking branch 'origin/master' into skipping_sorting_step	2022-08-08 12:43:06 +00:00
Igor Nikonov	6572a447fa	Check if sorting order is preserved for FilterStep	2022-08-08 12:42:10 +00:00
Igor Nikonov	988ce29e9e	Check if expression step violates sorting correctly	2022-08-06 22:37:14 +00:00
Igor Nikonov	f5f6ada69b	ActionsDAG check is not dependent on sort description	2022-08-05 11:00:18 +00:00
Igor Nikonov	a70c47f780	EXPLAIN PLAN sortmode options ... + ActionsDAG fixes	2022-08-04 22:02:53 +00:00
Igor Nikonov	0a659f5ab8	Analyze ActionsDAG in ExpressionStep ... + check if sorting order can be kept from prevous step + EXPLAIN PLAN header=1 contains Sort Mode and Sort Description for each step + some tests + fix some review comments	2022-08-04 19:30:25 +00:00
Nikolai Kochetov	658a269d56	Merge branch 'master' into use-dag-in-key-condition	2022-08-04 16:18:40 +02:00
Nikolai Kochetov	77c143aa23	Fix extra column after ARRAY JOIN optimization.	2022-08-01 17:56:27 +00:00
Nikolai Kochetov	b70be40804	Merge branch 'master' into use-dag-in-key-condition	2022-07-25 14:30:22 +02:00
Alexander Tokmakov	a8da5d96fc	remove some dead and commented code	2022-07-21 15:05:48 +02:00
Nikolai Kochetov	eaeb30a71a	Merge branch 'master' into use-dag-in-key-condition	2022-07-19 18:39:52 +02:00
Nikita Taranov	2487ba7f00	Move updateInputStream to ITransformingStep (#37393)	2022-06-27 13:16:52 +02:00
zhanglistar	ca67e67a74	Fix a typo	2022-05-27 15:52:04 +08:00
Amos Bird	76ddb39d02	refactor format	2022-05-24 12:09:00 +08:00
Robert Schulze	b6d7367538	Merge remote-tracking branch 'origin/master' into erase_if3 ... Conflicts: - Interpreters/ActionsDAG.cpp	2022-04-20 10:02:59 +02:00
Robert Schulze	118e94523c	Activate clang-tidy warning "readability-container-contains" ... This check suggests replacing <Container>.count() by <Container>.contains() which is more speaking and in case of multimaps/multisets also faster.	2022-04-18 23:53:11 +02:00
Robert Schulze	1e1df8e101	Replace remove-erase idiom by C++20 erase()/erase_if() ... - makes the code less verbose while being as efficient	2022-04-17 12:04:47 +02:00
Nickita Taranov	698a984c07	throw if sorting column not found	2022-04-04 14:33:58 +02:00
Nickita Taranov	b095838444	stash	2022-04-04 14:33:57 +02:00
Nickita Taranov	4c51329ad6	stash	2022-04-04 14:33:57 +02:00
Maksim Kita	b1a956c5f1	clang-tidy check performance-move-const-arg fix	2022-03-02 18:15:27 +00:00
vdimir	ee09ec4dd1	Apply join_use_nulls on types before join	2022-02-11 15:56:45 +00:00
Amos Bird	52aabf98fe	Revise and add more comments	2022-02-06 16:53:54 +08:00
Maksim Kita	5ef83deaa6	Update sort to pdqsort	2022-01-30 19:49:48 +00:00
Azat Khuzhin	dd7bffcaf9	ActionsDAG: add allow_constant_folding flag for removeUnusedActions()	2021-10-26 22:56:44 +03:00
Azat Khuzhin	248b689067	ActionsDag: add allow_remove_inputs for other variants of removeUnusedActions()	2021-10-26 22:56:44 +03:00
Nikolai Kochetov	122d39cbba	Fix missing condition in pushed down predicate. (#29625)	2021-10-04 17:50:03 +03:00
Mike Kot	8e9aacadd1	Initial: replacing hardcoded toString for enums with magic_enum	2021-09-06 16:24:03 +02:00
Nikolai Kochetov	98eb619b4b	Merge pull request #23367 from Avogar/short-circuit ... Implement short circuit function evaluation	2021-08-17 12:36:07 +03:00
vdimir	db187c6b2d	Fix aliased_column_distributed_bug	2021-08-16 17:26:14 +03:00
mergify[bot]	319e5af6eb	Merge branch 'master' into short-circuit	2021-08-13 13:01:46 +00:00
kssenii	dcc6f597dc	Move templates from FunctionsConvertion	2021-08-11 19:09:51 +00:00
kssenii	7555fc19fd	Revert "Move some templates" ... This reverts commit 7f247becca.	2021-08-11 18:49:25 +00:00
kssenii	7f247becca	Move some templates	2021-08-11 07:32:46 +00:00
Pavel Kruglov	b841a96c39	Refactor code	2021-08-10 14:31:15 +03:00
Pavel Kruglov	b6061e132a	Small fixes	2021-08-09 17:44:39 +03:00
Pavel Kruglov	775d190fb3	Fix tests	2021-08-09 17:43:10 +03:00
Pavel Kruglov	50d4192126	Implement short circuit function evaluation, first attempt	2021-08-09 17:43:10 +03:00