23 Commits

Author	SHA1	Message	Date
Alexey Milovidov	88058d9971	dbms: improved performance of short queries [#METR-2944].	2014-03-10 16:25:37 +04:00
Sergey Fedorov	967677e8cf	table functions: refixed table function analyzation in expression analyzer [METR-9750]	2014-02-28 17:28:42 +04:00
Sergey Fedorov	7ad57f4062	tableFunctions: updates in interface, fixed misspells in commets [METR-9750]	2014-02-06 16:21:00 +00:00
Alexey Milovidov	ab24d20f23	dbms: fixed error with PREWHERE [#METR-9837].	2014-02-01 01:27:00 +00:00
Sergey Fedorov	a7edba5032	table functions: main interface implementation, function merge implementation, plug for remote function [METR-9750]	2014-01-28 16:45:10 +00:00
Michael Kolupaev	596b2bc1d9	ClickHouse: Parsing and passing around PREWHERE condition. No actual filtering yet. [#METR-9091]	2013-11-28 13:16:46 +00:00
Michael Kolupaev	1cab77c753	Added support for multiple expressions in ARRAY JOIN section. There are known issues. Sorry for automatic indentation changes. [#CONV-8821]	2013-10-17 13:32:32 +00:00
Vyacheslav Alipov	ef8cd52e73	added alias support for ARRAY JOIN section [#CONV-7967]	2013-07-30 17:25:46 +00:00
Vyacheslav Alipov	3ab02bffef	fixed 'unknown column' issue with ARRAY JOIN section [#CONV-7967]	2013-07-23 16:15:40 +00:00
Vyacheslav Alipov	61f862dfbe	ARRAY JOIN section in SELECT [#CONV-7967]	2013-07-22 16:49:19 +00:00
Alexey Milovidov	67f905dbc4	dbms: added DISTINCT [#CONV-7756].	2013-06-01 07:43:57 +00:00
Vyacheslav Alipov	93d92e2d40	fixed COLLATE parser [#CONV-7651]	2013-05-29 11:33:55 +00:00
Vyacheslav Alipov	f1c161842b	added collation [#CONV-7651]	2013-05-28 16:56:05 +00:00
Alexey Milovidov	15b0ef253c	dbms: added WITH TOTALS modifier for GROUP BY [#CONV-2944].	2013-05-04 15:46:50 +00:00
Michael Kolupaev	d97d22919e	Merge	2013-04-23 11:08:41 +00:00
Michael Kolupaev	42073f42ec	clickhouse: added support for SAMPLE clause of SELECT query (works only in merge tree storage) [#6201].	2012-12-12 14:25:55 +00:00
Alexey Milovidov	aef03f0478	dbms: development [#CONV-2944].	2011-11-06 20:47:07 +00:00
Alexey Milovidov	c0c2ca630d	dbms: development [#CONV-2944].	2011-11-06 02:29:13 +00:00
Alexey Milovidov	bdf0aee3c6	dbms: development [#CONV-2944].	2011-10-30 05:19:41 +00:00
Alexey Milovidov	2215bc9626	dbms: development [#CONV-2944].	2011-09-04 05:14:52 +00:00
Alexey Milovidov	420e68e7c7	dbms: development [#CONV-2944].	2011-08-28 05:13:24 +00:00
Alexey Milovidov	9b153918e7	dbms: development [#CONV-2944].	2011-08-28 02:22:23 +00:00
Alexey Milovidov	b67b8d8b54	dbms: development [#CONV-2944].	2011-08-28 00:31:30 +00:00