22 Commits

Author	SHA1	Message	Date
Andrey Mironov	3fb8fedd19	AggregateFunctionSum: change type prerequisite to behavesAsNumber [#METR-19265]	2015-12-22 15:03:47 +03:00
Alexey Milovidov	49580a9048	dbms: added aggregate function quantileExactWeighted and companions [#METR-18778].	2015-11-15 11:31:08 +03:00
Alexey Milovidov	a2efbc1efc	dbms: renamed functions [#METR-18778].	2015-11-15 09:23:44 +03:00
Alexey Milovidov	02fcbbbdd5	dbms: better [#METR-2944].	2015-11-11 05:04:23 +03:00
Alexey Milovidov	f1dba5e341	dbms: improved performance of function regionToName [#METR-11434].	2014-06-04 05:00:09 +04:00
Alexey Milovidov	c3450791fc	dbms: development of [#METR-10894].	2014-06-04 00:29:04 +04:00
Sergey Fedorov	be9527f09f	dbms: more read write functions for DataTypeAggregateFunction and ColumnAggregateFunction [METR-10894]	2014-05-22 18:09:10 +04:00
Alexey Milovidov	7ed3228660	dbms: removed one virtual function call in aggregation inner loop [#METR-2944].	2013-12-22 08:06:30 +00:00
Alexey Milovidov	ced5216c45	dbms: added AggregateFunctionIf adaptor [#CONV-8713].	2013-09-11 00:55:31 +00:00
Alexey Milovidov	43825cdf95	dbms: improved performance of finalizing aggregate functions [#CONV-2944].	2013-06-30 11:38:46 +00:00
Alexey Milovidov	79afdbc193	dbms: removed useless code [#CONV-2944].	2013-06-30 10:14:50 +00:00
Alexey Milovidov	0931ac57ae	dbms: improved performance [#CONV-2944].	2013-06-25 14:16:16 +00:00
Alexey Milovidov	235c9ce7dd	dbms: improved performance of aggregation a little [#CONV-2944].	2013-06-25 08:06:40 +00:00
Alexey Milovidov	45986edc39	dbms: modified comments [#CONV-7862].	2013-06-14 16:27:15 +00:00
Alexey Milovidov	c6a638de01	dbms: added aggregate function sumIf [#CONV-7862].	2013-06-14 16:17:02 +00:00
Alexey Milovidov	aeb201b726	dbms: continue of improvement [#CONV-2944].	2013-02-08 23:41:05 +00:00
Alexey Milovidov	d4c64603a2	dbms: improvement of aggregation (incomplete) [#CONV-2944].	2013-02-08 19:34:44 +00:00
Alexey Milovidov	4c7a2a1198	dbms: improved performance of aggregating strings [#CONV-2944].	2013-01-07 05:33:15 +00:00
Alexey Milovidov	7b3f533ecd	Using own Field class instead of boost::variant (experimental) [#CONV-2944].	2013-01-05 20:03:19 +00:00
Alexey Milovidov	494b212f3a	dbms: removed VarUInt and VarInt data types [#CONV-2944].	2012-12-14 20:24:26 +00:00
Alexey Milovidov	3bffaff936	dbms: development [#CONV-2944].	2011-12-19 08:06:31 +00:00
Alexey Milovidov	13d0b57ca3	dbms: development [#CONV-2944].	2011-09-25 05:07:47 +00:00