4051 Commits

Author	SHA1	Message	Date
proller	b529f29bb7	Merge remote-tracking branch 'upstream/master' into METR-23466	2016-11-29 19:57:01 +03:00
Alexey Milovidov	0a2d1ebbb3	Attempt to improve merge selecting algorithm [#METR-23632].	2016-11-28 06:46:08 +03:00
Alexey Milovidov	cac8f9216f	MergeSelector: attempt to do something that has sense [#METR-23632].	2016-11-28 06:17:31 +03:00
Alexey Milovidov	8bc84e29ac	Increased default background_pool_size [#METR-23632].	2016-11-28 02:50:46 +03:00
proller	5e6cac10e5	no copypaste	2016-11-27 16:01:35 +03:00
proller	556bd12de1	Merge remote-tracking branch 'upstream/master' into METR-23466	2016-11-25 20:46:59 +03:00
alexey-milovidov	7fda6394b8	Merge pull request #202 from yandex/if_with_const_condition ... ExpressionAnalyzer: optimize if with constant condition [METR-23545]	2016-11-25 20:03:04 +04:00
proller	26fe10a7b4	Merge remote-tracking branch 'upstream/master' into METR-23466	2016-11-25 03:22:30 +03:00
proller	40e674407f	return http write callback	2016-11-25 03:16:20 +03:00
Alexey Milovidov	8e5889cf0e	Improved merge selecting algorithm for Replicated tables [#METR-23615].	2016-11-25 01:41:27 +03:00
Alexey Milovidov	36553dd653	Fixed deadlock [#METR-23605].	2016-11-24 23:25:02 +03:00
proller	3b335b5546	Merge remote-tracking branch 'upstream/master' into METR-23466	2016-11-24 22:58:40 +03:00
proller	e6d3c8855e	http ook	2016-11-24 22:57:24 +03:00
alexey-milovidov	8c2e228856	Revert "New "vertical" algorithm for MergeTrees' parts merges"	2016-11-24 23:08:54 +04:00
proller	e855c16f4a	Merge remote-tracking branch 'upstream/master' into METR-23466	2016-11-24 21:25:56 +03:00
alexey-milovidov	8544a8b852	Merge pull request #171 from ludv1x/METR-23305 ... New "vertical" algorithm for MergeTrees' parts merges	2016-11-24 22:07:41 +04:00
Pavel Kartavyy	84a89b3b3d	ExpressionAnalyzer: optimize if with constant condition [#METR-23545]	2016-11-24 17:18:44 +03:00
Vitaliy Lyudvichenko	544ef67c28	Fixed IN <Set> usage inside PK expressions. ... Refactoring of type conversion functions convertFieldToType().	2016-11-24 15:32:04 +03:00
proller	8c07957e38	Merge remote-tracking branch 'upstream/master' into METR-23466	2016-11-24 04:01:18 +03:00
proller	2e02e29652	wip	2016-11-24 04:01:11 +03:00
alexey-milovidov	fdabcd4e38	Merge pull request #192 from ludv1x/enums-fix ... Fixed Enum usage in PK expressions.	2016-11-24 03:13:16 +04:00
proller	8f573d7308	clean	2016-11-24 01:44:53 +03:00
proller	c919c02ed4	Merge remote-tracking branch 'upstream/master' into METR-23466	2016-11-24 00:04:38 +03:00
Alexey Milovidov	a2e9359b18	Fixed rare deadlock after startup when structure of query_log was changed [#METR-23594].	2016-11-23 23:41:39 +03:00
Vitaliy Lyudvichenko	4f9064ca19	Fixed case when pk column is wrapped by functions.	2016-11-23 22:58:33 +03:00
Vitaliy Lyudvichenko	d27951b4a7	Added requested changes. [#METR-23473]	2016-11-23 16:33:05 +03:00
Vitaliy Lyudvichenko	e07fc7cea5	Fixed Enum usage in PK expressions. [#METR-23473] ... Added check for duplicates of column names in CREATE query.	2016-11-23 16:19:15 +03:00
Vitaliy Lyudvichenko	ef593d1b01	Added merge_tree.enable_vertical_merge_algorithm setting.	2016-11-23 15:59:25 +03:00
Vitaliy Lyudvichenko	588add5a49	Added requested changes. ... Also fixed single thread read from empty storage Log.	2016-11-23 15:52:12 +03:00
Vitaliy Lyudvichenko	2cd5b8b604	Updated MergeInfo and progress callbacks with respect to vertical merge alg.	2016-11-23 15:52:12 +03:00
Vitaliy Lyudvichenko	ec9bcd8054	Vertical merging algorithm for ordinary MergeTreee.	2016-11-23 15:47:19 +03:00
proller	eeeacd0805	merge upstream	2016-11-23 01:33:02 +03:00
Alexey Milovidov	bba5dcbcfa	Fixed deadlock [#METR-23557].	2016-11-22 22:27:45 +03:00
Alexey Milovidov	94e344ee38	Part checks don't lock ALTERs [#METR-22214].	2016-11-22 21:49:17 +03:00
proller	e280569453	Everything [maybe] works!	2016-11-22 18:03:54 +03:00
proller	0b40a13ea7	Merge remote-tracking branch 'upstream/master' into METR-23466	2016-11-22 14:56:57 +03:00
Alexey Milovidov	820659b71c	Fixed error in URL functions [#METR-2944].	2016-11-21 05:39:37 +03:00
Alexey Milovidov	9018906e1a	Better [#METR-2944].	2016-11-20 15:43:20 +03:00
Alexey Milovidov	37d6ecc372	Allowed to sort one array by values of another array [#METR-23547].	2016-11-20 09:49:24 +03:00
Alexey Milovidov	23257cd562	Added functions arraySort and arrayReverseSort [#METR-23547].	2016-11-20 09:44:38 +03:00
Alexey Milovidov	7c53fd5867	Miscellaneous [#METR-2944].	2016-11-20 08:48:07 +03:00
Alexey Milovidov	312ec5f817	Style [#METR-2944].	2016-11-20 08:13:55 +03:00
Alexey Milovidov	3a16cd3ecc	Added string concatenation operator [#METR-23546].	2016-11-20 07:47:51 +03:00
proller	ee2d9503c8	wip	2016-11-19 03:56:15 +03:00
proller	fd3a9da076	httd dict wip	2016-11-19 03:07:58 +03:00
proller	61e6ee9100	Merge remote-tracking branch 'upstream/master' into METR-23466	2016-11-18 15:14:34 +03:00
Alexey Milovidov	e73e4e887a	Better logic when there is very large number of parts in non-replicated MergeTree [#METR-22327].	2016-11-18 05:34:34 +03:00
Alexey Milovidov	a44e5193b0	Better backpressure for INSERT SELECT into MergeTree [#METR-22327].	2016-11-18 05:05:25 +03:00
proller	881319c4ec	Merge remote-tracking branch 'upstream/master' into METR-23466	2016-11-18 04:48:21 +03:00
proller	63eaa97086	wip	2016-11-18 04:48:13 +03:00