Vladimir Smirnov
d36f52502e
Make it compilable on OS X
...
It's still hackish and dirty, but server and client compies.
Server starts, but throwes meaningless exception on any query.
Client seems to be working fine.
Linux compilation might (but shouldn't) be broken (not tested).
2016-11-01 17:59:21 +01:00
Alexey Milovidov
ebacdf3144
Trying to fix stuck in external aggregation [#METR-22869].
2016-09-23 08:49:55 +03:00
Alexey Milovidov
9014f19f01
Fewer warnings from UBSan [#METR-2944].
2016-07-31 08:56:36 +03:00
Alexey Milovidov
4c7eb03b63
Using std::shared_ptr for data types [#METR-21503].
2016-05-28 13:35:44 +03:00
Alexey Milovidov
c103a4ec47
dbms: porting to aarch64 [#METR-19609].
2016-01-13 23:21:56 +03:00
Alexey Milovidov
3072d69739
dbms: probably faster (needs testing) [#METR-2944].
2015-07-14 00:28:19 +03:00
Andrey Mironov
c20d5338f0
dbms: StringRef operator std::string made explicit
2015-02-27 17:28:19 +03:00
Andrey Mironov
cc6ac6b930
dbms: implicit conversion operator for StringRef to std::string
2015-02-26 17:53:45 +03:00
Alexey Milovidov
6521efcb2a
dbms: fixed error [#METR-2944].
2015-02-08 07:25:09 +03:00
Andrey Mironov
419d517867
dbms: add abstractions for dictionary sources
2015-01-26 18:27:51 +03:00
Alexey Milovidov
212cb73eec
dbms: improved performance of aggregation by string key when there are significant amount of empty strings [#METR-2944].
2014-11-09 15:53:44 +03:00
Alexey Milovidov
87a31229e9
dbms: improved performance of aggregation by string key [#METR-2944].
2014-11-09 15:43:09 +03:00
Alexey Milovidov
a825e54b3a
dbms: improved performance of aggregation by string keys [#METR-13168].
2014-11-04 00:08:56 +03:00
Alexey Milovidov
4a3d9082f7
dbms: improved performance of aggregate functions min, max, any, anyLast [#METR-2944].
2014-08-18 09:45:41 +04:00
Alexey Milovidov
897752de16
dbms: unified hash tables: development [#METR-2944].
2014-04-29 04:28:18 +04:00
Alexey Milovidov
8232983714
dbms: unified hash tables: development [#METR-2944].
2014-04-28 05:48:24 +04:00
Pavel Kartavyy
d038e8631a
dbms: improvements [#METR-10498]
2014-04-09 11:28:44 +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
Pavel Kartavyy
a737895eb4
build fix [#METR-10498]
2014-04-07 20:29:25 +04:00
Pavel Kartavyy
14168120f1
development [#METR-10498]
2014-04-07 20:29:25 +04:00
Alexey Milovidov
9c4043de67
Removed 'tr1' [#METR-2807].
2014-01-08 16:33:28 +00:00
Michael Kolupaev
61213cd547
ClickHouse: Added function arrayEnumerateUniq. [#CONV-8821]
2013-10-11 11:43:50 +00:00
Alexey Milovidov
d3d9aa327e
dbms: improved performance of aggregation by many fields: lowered number of allocs; more direct memory layout; don't use temporary Fields; lowered memory consumption [#CONV-2944].
2013-06-30 16:56:00 +00:00
Alexey Milovidov
10358a3940
███████████: using UATraits [#CONV-7042].
2013-04-09 19:04:25 +00:00
Evgeniy Gatov
5fa50a6b58
dbms, ███████████: slightly better [#CONV-6826].
2013-03-28 10:48:26 +00:00
Alexey Milovidov
cc1dc34b9e
███████████: UserAgent: slightly better [#CONV-2807].
2012-09-17 07:54:49 +00:00
Alexey Milovidov
048898245b
dbms: development [#CONV-2944].
2012-06-01 10:45:29 +00:00
Alexey Milovidov
5e790da370
dbms: development [#CONV-2944].
2012-05-31 05:41:56 +00:00
Alexey Milovidov
8e5cbf8093
dbms: development [#CONV-2944].
2012-05-31 04:49:55 +00:00
