Commit Graph

21 Commits

Author SHA1 Message Date
alexey-milovidov
6d5bfc8c6f Refactoring of numeric DataTypes (#581)
* Better code [#CLICKHOUSE-2].

* Addition to prev. revision [#CLICKHOUSE-2].

* Addition to prev. revision [#CLICKHOUSE-2].

* Addition to prev. revision [#CLICKHOUSE-2].
2017-03-12 14:13:45 +04:00
Alexey Milovidov
f24df4b648 Removed zero-width spaces [#CLICKHOUSE-3]. 2017-03-09 07:18:41 +03:00
f1yegor
48bd5b696c translate comments 2017-03-09 01:56:38 +01:00
Vitaliy Lyudvichenko
3ee4e6b79b Banned Null(AggregateFunction(...)) type in arrayReduce. Fix test. [#CLICKHOUSE-2845] 2017-02-18 22:25:19 +03:00
Vitaliy Lyudvichenko
97c4211409 Add support of scalars with AggregateFunction() type. [#CLICKHOUSE-2845]
Fixed segfaults for arrayReduce. [#CLICKHOUSE-2787]
2017-02-18 00:36:31 +04:00
Vitaliy Lyudvichenko
fb40b74270 Fixed segfault in aggregation combinators using complex functions with Arenas. [#METR-24025] 2017-01-09 15:41:47 +03:00
Vitaliy Lyudvichenko
80f037b12e Added arena parameter into merge() method of aggregation function states. [#METR-22071] 2016-09-26 15:42:40 +03:00
Vitaliy Lyudvichenko
946a037f71 Added requested changes. [#METR-22071] 2016-09-23 14:24:48 +03:00
Vitaliy Lyudvichenko
451a4b1d67 Added new Arena parameter to add() method of IAggregateFunction. [#METR-22071] 2016-09-21 20:13:32 +03:00
Alexey Milovidov
d4c364afa9 Tiny modifications [#METR-22035]. 2016-07-10 20:19:35 +03:00
Alexey Milovidov
18016c4221 Merge 2016-03-12 07:01:03 +03:00
Alexey Milovidov
1889600e39 dbms: improved performance of Aggregator in non-compiled case [#METR-2944]. 2015-11-21 22:46:27 +03:00
Alexey Milovidov
02fcbbbdd5 dbms: better [#METR-2944]. 2015-11-11 05:04:23 +03:00
Alexey Milovidov
108a7850a5 dbms: improved performance on short queries [#METR-11571]. 2014-06-26 04:58:14 +04:00
Alexey Milovidov
f1dba5e341 dbms: improved performance of function regionToName [#METR-11434]. 2014-06-04 05:00:09 +04:00
Alexey Milovidov
8627ab108a Addition to prev. revision [#METR-2944]. 2014-05-23 05:09:18 +04:00
Michael Kolupaev
262ffcd74b Fixed parametric aggregate functions in totals. [#METR-10566] 2014-03-25 22:16:40 +04:00
Alexey Milovidov
c252785d2a dbms: additional performance improvement [#METR-2944]. 2013-11-03 23:54:12 +00:00
Sergey Fedorov
ff61e2cbc8 dbms: support for argMinIf and argMaxIf functions [#METR-9001] 2013-10-28 16:13:19 +00:00
Alexey Milovidov
6c1b8aadd0 dbms: removed TODO [#CONV-2944]. 2013-10-18 19:47:20 +00:00
Alexey Milovidov
ced5216c45 dbms: added AggregateFunctionIf adaptor [#CONV-8713]. 2013-09-11 00:55:31 +00:00