274 Commits

Author	SHA1	Message	Date
Alexey Milovidov	108a7850a5	dbms: improved performance on short queries [#METR-11571].	2014-06-26 04:58:14 +04:00
Alexey Milovidov	f16a9beb61	dbms: removed sign_rewrite (obsolete, unused); tiny modifications [#METR-11370].	2014-06-12 23:23:06 +04:00
Alexey Milovidov	a7c8921eb2	dbms: little more readable [#METR-11370].	2014-06-12 22:41:09 +04:00
Alexey Milovidov	136ad3f5d3	dbms: removed garbage [#METR-11370].	2014-06-12 04:56:43 +04:00
Alexey Milovidov	8198d86f5a	dbms: fixed errors on clang [#METR-2807].	2014-05-12 04:45:50 +04:00
Alexey Milovidov	4f15ea1c09	dbms: tiny improvement [#METR-2944].	2014-05-12 00:49:08 +04:00
Alexey Milovidov	f0792f0deb	dbms: improved performance of aggregation and aggregate function uniq [#METR-2944].	2014-05-10 09:17:08 +04:00
Alexey Milovidov	2b13e02d3c	dbms: fixed error [#METR-2944].	2014-05-03 20:03:49 +04:00
Alexey Milovidov	897752de16	dbms: unified hash tables: development [#METR-2944].	2014-04-29 04:28:18 +04:00
Alexey Milovidov	4bf42ea6e6	dbms: unified hash tables: development [#METR-2944].	2014-04-28 06:47:56 +04:00
Alexey Milovidov	8232983714	dbms: unified hash tables: development [#METR-2944].	2014-04-28 05:48:24 +04:00
Alexey Milovidov	b821e1420d	Fixed style [#METR-10931].	2014-04-23 02:52:00 +04:00
Sergey Fedorov	a670bd654b	dbms: no exception on zero index, added to the test [METR-10798]	2014-04-17 18:56:58 +04:00
Sergey Fedorov	e48c3d7b5e	dbms: array element support non-constant index + test on new functionality [METR-10798]	2014-04-17 18:37:59 +04:00
Sergey Fedorov	414af624c7	functions: Fixed. Function array now accept arguments of different types. Also added simple test [METR-10799]	2014-04-15 16:13:24 +04:00
Alexey Milovidov	027ff900dc	dbms: added function to convert from FixedString [#METR-10840].	2014-04-13 17:58:54 +04:00
Alexey Milovidov	1700e1f761	Revert "functions: function array now accept arguments of different types [METR-10799]" ... This reverts commit 6a217ce09f5f1e7f3ed753d356f5548ae58498c7.	2014-04-12 20:34:10 +04:00
Sergey Fedorov	a67d4f7e11	functions: function array now accept arguments of different types [METR-10799]	2014-04-10 21:28:49 +04:00
Alexey Milovidov	63cff6a5a4	Improvement [#METR-2807].	2014-04-08 11:58:53 +04:00
Alexey Milovidov	9dad91788b	Improvement [#METR-2807].	2014-04-08 11:47:51 +04:00
Alexey Milovidov	5ca21127c7	Improvement [#METR-2807].	2014-04-08 11:31:51 +04:00
Alexey Milovidov	9f4f900920	dbms: more simple [#METR-10713].	2014-04-05 03:41:54 +04:00
Alexey Milovidov	4903752cd0	dbms: added support for 'point of view' argument of functions working with dictionaries [#METR-10713].	2014-04-04 22:08:01 +04:00
Alexey Milovidov	eba3126077	dbms: style [#METR-10071].	2014-03-27 23:09:23 +04:00
Sergey Fedorov	f0aae9604a	dbms: Global in function, sexternal tables transfers to remote servers [METR-10071]	2014-03-27 16:06:45 +04:00
Michael Kolupaev	4324cede4e	small style fix. [#METR-9599]	2014-02-24 11:37:13 +04:00
Michael Kolupaev	c60a342884	clickhouse: slightly faster logical operations. [#METR-9599]	2014-02-24 11:11:32 +04:00
Alexey Milovidov	05615da00a	dbms: Fixed leak [#METR-9750]. Enabled warning, fixed potential errors.	2014-02-23 04:37:25 +04:00
Alexey Milovidov	7fda03243c	dbms: a little better initialization of RNG [#METR-9599].	2014-02-22 23:51:19 +04:00
Michael Kolupaev	9a9eca1721	clickhouse: slightly faster logical functions on small blocks. [#METR-9599]	2014-02-20 12:19:27 +04:00
Michael Kolupaev	c8c4096638	clickhouse: slightly faster logical operations. [#METR-9599]	2014-02-14 09:18:40 +00:00
Michael Kolupaev	c9bbd43433	clickhouse: fixed small bug in logical functions. [#METR-9599]	2014-02-13 11:32:45 +00:00
Michael Kolupaev	a493d85ca9	clickhouse: fixed a typo. [#METR-9599]	2014-02-13 11:21:06 +00:00
Michael Kolupaev	df818b5b94	clickhouse: and, or and xor accept any number of arguments (no less than two); parsing, PKCondition and virtual columns not updated yet. [#METR-9599]	2014-02-13 10:24:56 +00:00
Sergey Fedorov	a1b0a7c454	functions: URLPathHierarchy implementation [METR-9922]	2014-02-11 19:18:38 +00:00
Sergey Fedorov	9a12e98414	functions: fixed bug with empty match in replaceRegexp [METR-9582]	2014-02-07 12:26:25 +00:00
Sergey Fedorov	ac08407ed6	functions: little fix in contants [METR-9582]	2014-02-06 17:02:32 +00:00
Sergey Fedorov	721d6d136f	functions: fixed substitutions in replaceRegexp functions [METR-9582]	2014-02-06 16:54:41 +00:00
Alexey Milovidov	91dbb13653	dbms: added support for negative array indices [#METR-9723].	2014-01-29 01:59:01 +00:00
Sergey Fedorov	8beae0f470	functions: substitutions in replaceRegexp functions [METR-9582]	2014-01-28 13:02:37 +00:00
Sergey Fedorov	0e8477312f	functions: replaceRegexpOne and replaceRegexpAll implementation [METR-9582]	2014-01-27 16:01:53 +00:00
Sergey Fedorov	6c2507870e	functions: replaceOne replaceAll implementation, few code-style changes [METR-9750]	2014-01-27 13:49:06 +00:00
Sergey Fedorov	c12f36b900	functions: replace implementation [METR-9582]	2014-01-23 14:26:12 +00:00
Sergey Fedorov	2c98354df3	functions: removed couple of unused date time funstions [METR-9582]	2014-01-23 12:12:55 +00:00
Sergey Fedorov	1d874c5f95	functions: Relative Date-time functions + regionToContinent support [METR-9582]	2014-01-22 12:27:55 +00:00
Alexey Milovidov	9c4043de67	Removed 'tr1' [#METR-2807].	2014-01-08 16:33:28 +00:00
Michael Kolupaev	bdcc7d9e93	clickhouse: readable exception instead of NULL pointer for some higher order functions in some cases. [#METR-9254]	2013-12-30 13:08:47 +00:00
Michael Kolupaev	2b7863617d	clickhouse: not allowing comparison between Date and DateTime. [#METR-2807]	2013-12-27 14:51:31 +00:00
Michael Kolupaev	9b68bd4212	clickhouse: arrayEnumerateUniq now accepts multiple parallel arrays. [#METR-8821]	2013-12-24 11:56:38 +00:00
Sergey Fedorov	32e0d8397e	[dmbs and libs] Function toFirstDayOfQuarter in DateLUT and FunctonsDateTime [METR-9400]	2013-12-20 14:12:20 +00:00