445 Commits

Author	SHA1	Message	Date
Alexey Milovidov	c640065f37	dbms: don't zero-fill columns with numbers [#METR-8582].	2013-12-08 02:29:40 +00:00
Michael Kolupaev	d2010d7876	ClickHouse: fixed FixedString. [#METR-9372]	2013-12-03 10:01:04 +00:00
Michael Kolupaev	0bc7b868a1	ClickHouse: fixed UnionBlockInputStream calling readSuffixImpl during a call to readImpl. Better invariant for IBlockInputStream::readSuffix(). [#METR-9007]	2013-11-25 10:46:25 +00:00
Alexey Milovidov	156bfdc094	dbms: eased use of SipHash [#METR-9019].	2013-10-21 16:32:49 +00:00
Alexey Milovidov	84d65ee06b	dbms: whitespaces [#CONV-2944].	2013-10-13 00:38:53 +00:00
Pavel Kartavyy	1bf0490191	Merge	2013-09-23 12:01:19 +00:00
Alexey Milovidov	a1f0077c3d	dbms: added missing file [#CONV-2944].	2013-09-15 10:53:53 +00:00
Alexey Milovidov	2b7c70570f	dbms: fixed error [#CONV-2944].	2013-09-14 21:59:52 +00:00
Alexey Milovidov	b32f43e3b9	dbms: lowered memory usage for queries with large aggregation results [#CONV-2944].	2013-09-14 08:11:56 +00:00
Alexey Milovidov	05851727d5	dbms: improved performance of string search [#CONV-8419].	2013-08-29 03:30:47 +00:00
Alexey Milovidov	08e6150fe9	SipHash: more handy [#CONV-2944].	2013-08-28 17:13:43 +00:00
Alexey Milovidov	fe0dd1d0b2	dbms: improvement [#CONV-2944].	2013-06-21 20:34:19 +00:00
Vyacheslav Alipov	7f91afaf20	limits for IN and DISTINCT [not tested] [#CONV-7934]	2013-06-20 12:12:27 +00:00
Vyacheslav Alipov	c60fd424a4	added COLLATE to formatAST [#CONV-7651]	2013-05-29 12:38:20 +00:00
Vyacheslav Alipov	f1c161842b	added collation [#CONV-7651]	2013-05-28 16:56:05 +00:00
Alexey Milovidov	da4d2f91c9	Renamed file and removed useless code [#CONV-2807].	2013-05-05 16:23:54 +00:00
Alexey Milovidov	85664affbf	dbms: development of multi-queries [#CONV-2944].	2013-05-03 10:20:53 +00:00
Alexey Milovidov	3693481bb7	dbms: development [#CONV-2944].	2013-05-03 02:25:50 +00:00
Evgeniy Gatov	3664196027	DBMS: fix [#CONV-4143].	2013-04-18 12:21:54 +00:00
Evgeniy Gatov	f94cc9d9c6	DMBS: tiny fix [#CONV-4143].	2013-04-18 11:49:46 +00:00
Evgeniy Gatov	171d4404c4	dbms: fixed build [#CONV-4143].	2013-04-15 10:10:55 +00:00
Evgeniy Gatov	848e3e269c	DBMS, ███████████: fixes/additions [#CONV-4143].	2013-04-15 00:42:29 +00:00
Alexey Milovidov	39429e780d	dbms: continue improvement [#CONV-2944].	2013-02-09 00:12:04 +00:00
Alexey Milovidov	d4c64603a2	dbms: improvement of aggregation (incomplete) [#CONV-2944].	2013-02-08 19:34:44 +00:00
Alexey Milovidov	70385e1229	Reverted experimental modification [#CONV-2944].	2013-01-21 06:43:38 +00:00
Alexey Milovidov	39abfc625a	dbms: improved performance [#CONV-2944].	2013-01-21 06:10:30 +00:00
Alexey Milovidov	94f5cb6101	dbms: addition to prev. revision [#CONV-2944].	2013-01-15 19:11:06 +00:00
Alexey Milovidov	d95a55ca82	dbms: fixed leak [#CONV-2944].	2013-01-15 18:38:55 +00:00
Alexey Milovidov	af42c9a5cc	dbms: tiny modification of AutoArray; updated test for AutoArray [#CONV-2944].	2013-01-09 12:06:21 +00:00
Michael Kolupaev	0f273b04e2	dbms: fixed AutoArray constructor ambiguity [#CONV-6318].	2013-01-09 11:23:52 +00:00
Michael Kolupaev	62c85998de	dbms: improved AutoArray compatibility with vector (this should also fix a bug) [#CONV-6318].	2013-01-09 10:49:57 +00:00
Alexey Milovidov	e7093907ef	dbms: improved performance of aggregation [#CONV-2944].	2013-01-08 19:41:22 +00:00
Alexey Milovidov	bf669d07e1	dbms: addition to prev. revision [#CONV-2944].	2013-01-07 01:00:35 +00:00
Alexey Milovidov	f800b5b769	dbms: using special array for Row and instead of std::vector<AggregateFunctionPlainPtrs> (experimental) [#CONV-2944].	2013-01-07 00:57:43 +00:00
Alexey Milovidov	2eee93e1d5	dbms: improved performance of aggregation by many fields; fixed error in function concat [#CONV-2944].	2012-10-07 06:30:10 +00:00
Alexey Milovidov	d51ae544fc	dbms: development [#CONV-2944].	2011-11-05 23:31:19 +00:00
Alexey Milovidov	e0f951245a	dbms: development	2010-06-04 18:25:25 +00:00
Alexey Milovidov	7a360b0cd6	dbms: development.	2010-06-01 14:12:28 +00:00
Alexey Milovidov	b2db328d0a	dbms: development.	2010-05-20 19:29:04 +00:00
Alexey Milovidov	308942f9b2	dbms: development.	2010-05-18 18:51:51 +00:00
Alexey Milovidov	6609ba4c1b	dbms: development.	2010-05-13 16:13:38 +00:00
Alexey Milovidov	6ef3ffc267	dbms: development.	2010-03-18 19:32:14 +00:00
Alexey Milovidov	b39fe534ac	dbms: development.	2010-03-03 19:48:02 +00:00
Alexey Milovidov	110cf04c2f	dbms: development.	2010-03-01 18:03:12 +00:00
Alexey Milovidov	d1016346bf	DB: development.	2010-03-01 16:59:51 +00:00