39 Commits

Author	SHA1	Message	Date
Alexey Milovidov	bd544bbe3a	Fixed error with NULLs [#CLICKHOUSE-4].	2017-04-06 22:51:44 +03:00
Alexey Milovidov	a272614c3d	Fixed error with filtering by Nullable, continued [#CLICKHOUSE-2754].	2017-04-04 12:22:06 +03:00
Alexey Milovidov	5919dcae70	Fixed error in filtering by Nullable column [#CLICKHOUSE-2754].	2017-04-04 11:00:31 +03:00
Alexey Milovidov	310736cd7e	Moved headers and sources to same place [#CLICKHOUSE-3].	2017-04-01 12:22:42 +03:00
Alexey Milovidov	137ad95929	Changed tabs to spaces in code [#CLICKHOUSE-3].	2017-04-01 11:35:09 +03:00
Alexey Milovidov	14c8003081	Normalized formatting [#CLICKHOUSE-3]. ... Apply in a loop: find dbms -name '*.h' -or -name '*.cpp' | xargs grep -l -P '^(\t*) ' | xargs sed -i -r -e 's/^(\t*) /\1\t/'	2017-03-26 04:28:07 +03:00
f1yegor	bc0d9a2cae	translate comments	2017-03-25 21:12:56 +01:00
Alexey Milovidov	2b4f3b5d34	Renamed method (less confusion) [#METR-2944].	2017-01-02 23:12:12 +03:00
Alexey Milovidov	baf29f5c48	NULLs support: fixed totally wrong code [#METR-19266].	2016-12-30 08:13:14 +03:00
Alexey Arno	c74ee4e478	dbms: Code cleanup [#METR-19266]	2016-08-12 18:22:28 +03:00
Alexey Arno	e2b6e10ec1	dbms: Various fixes + more comments [#METR-19266]	2016-08-10 22:12:29 +03:00
Alexey Arno	6cf06f6004	dbms: improvements [#METR-19266]	2016-07-14 21:36:34 +03:00
Alexey Milovidov	4b7f461e46	Using std::shared_ptr for columns [#METR-21503].	2016-05-28 08:31:36 +03:00
Alexey Milovidov	525f961110	dbms: fixed error [#METR-19758].	2016-01-24 10:10:30 +03:00
Alexey Milovidov	5688369bb1	dbms: fixed error [#METR-19758].	2016-01-24 09:56:55 +03:00
Alexey Milovidov	e720a53cf2	dbms: return early on WHERE 0 [#METR-19758].	2016-01-22 23:43:16 +03:00
Alexey Milovidov	13c7d0983a	dbms: cutting dependency [#METR-2944]..	2016-01-12 00:46:36 +03:00
Alexey Milovidov	7fa1a57165	dbms: fixed excessive memory allocation when splitting single-level block in Aggregator [#METR-17000].	2015-12-05 10:01:18 +03:00
Alexey Milovidov	659cf5a940	dbms: improved performance of ColumnArray::filter [#METR-19022].	2015-11-21 06:19:43 +03:00
Alexey Milovidov	c0e029bb1b	dbms: renamed ColumnWithNameAndType to ColumnWithTypeAndName for clarification [#METR-2944].	2015-07-17 04:27:35 +03:00
Alexey Milovidov	435394242c	dbms: improved performance of filtering [#METR-2944].	2014-08-17 06:17:23 +04:00
Alexey Milovidov	35cdf28110	dbms: improved performance of filtering [#METR-2944].	2014-08-17 03:18:37 +04:00
Alexey Milovidov	108a7850a5	dbms: improved performance on short queries [#METR-11571].	2014-06-26 04:58:14 +04:00
Alexey Milovidov	16ed91c728	dbms: tiny modification [#METR-2944].	2014-01-08 16:23:31 +00:00
Alexey Milovidov	405f03d437	dbms: less copying of blocks; improvement [#METR-2944].	2013-11-17 19:14:17 +00:00
Alexey Milovidov	67f905dbc4	dbms: added DISTINCT [#CONV-7756].	2013-06-01 07:43:57 +00:00
Alexey Milovidov	600f4bdd0b	dbms: development [#CONV-2944].	2013-05-04 05:20:07 +00:00
Alexey Milovidov	ce4161b4e0	dbms: development [#CONV-2944].	2013-05-04 04:05:15 +00:00
Alexey Milovidov	d08e7cf5bc	dbms: fixed error [#CONV-7486].	2013-05-03 05:23:14 +00:00
Alexey Milovidov	5a8fbc9096	dbms: addition to prev. revision [#CONV-2944].	2012-10-26 18:42:04 +00:00
Alexey Milovidov	2d0b3c97d5	dbms: tiny modification [#CONV-2944].	2012-10-13 02:12:50 +00:00
Alexey Milovidov	c1f67a439d	dbms: fixed error with filter (WHERE, HAVING) [#CONV-2944].	2012-10-12 20:34:33 +00:00
Alexey Milovidov	c65e913754	dbms: development [#CONV-2944].	2011-09-04 21:23:19 +00:00
Alexey Milovidov	2d530f9b84	dbms: development [#CONV-2944].	2011-08-28 08:02:11 +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
Alexey Milovidov	557110c826	dbms: development [#CONV-2944].	2011-08-27 04:34:29 +00:00
Alexey Milovidov	66d4adda93	dbms: development [#CONV-2944].	2011-08-22 20:37:21 +00:00