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1786 Commits

Author SHA1 Message Date
Alexey Milovidov
647ff835c4 dbms: improved performance of system.numbers table [#METR-11434]. 2014-06-04 03:34:44 +04:00
Alexey Milovidov
0ee6ba4b67 dbms: improved performance of region functions [#METR-11434]. 2014-06-04 03:09:57 +04:00
Alexey Milovidov
1e6091cc63 ███████████, ███████████, completed: removed obsolete 'GoodEvent' column [#METR-11404]. 2014-06-02 22:30:56 +04:00
Sergey Fedorov
edd482acf3 dbms: more fixes on aggregate function columns [METR-10894] 2014-05-30 20:22:14 +04:00
Sergey Fedorov
4fe8f37e03 Merge 2014-05-28 19:00:08 +04:00
Michael Kolupaev
3aad8dad8f Merge 2014-05-27 16:08:40 +04:00
Michael Kolupaev
cf2843d22c Merge 2014-05-27 14:03:13 +04:00
Michael Kolupaev
d51f9cae03 Merge 2014-05-27 12:43:01 +04:00
Michael Kolupaev
4c771903d7 Merge 2014-05-26 22:29:29 +04:00
Michael Kolupaev
ecf8e8b43c Merge 2014-05-26 22:27:25 +04:00
Michael Kolupaev
c1b265d4ac Merge 2014-05-26 22:16:05 +04:00
Michael Kolupaev
f137d7b84d Merge 2014-05-26 22:16:04 +04:00
Michael Kolupaev
b830e0b4fe Merge 2014-05-26 22:16:04 +04:00
Sergey Fedorov
8f306f4238 Merge 2014-05-26 20:13:46 +04:00
Michael Kolupaev
7abd68d5ed dbms: added ActiveDataPartSet, currently unused. [#METR-10202] 2014-05-26 14:41:40 +04:00
Alexey Milovidov
d8b642aa6f dbms: tiny improvement [#METR-2944]. 2014-05-23 05:32:32 +04:00
Alexey Milovidov
79213536df dbms: fixed error [#METR-11220]. 2014-05-23 04:50:28 +04:00
Alexey Milovidov
0d92614971 dbms: fixed wrong code [#METR-10894]. 2014-05-23 04:35:49 +04:00
Alexey Milovidov
c815fe7a6f dbms: fixed error [#METR-11220]. 2014-05-23 04:35:14 +04:00
Alexey Milovidov
0f5e847172 dbms: fixed segfault in case of memory limit exceeded [#METR-11220]. 2014-05-22 22:58:41 +04:00
Alexey Milovidov
fb2caea60b dbms: tiny modification [#METR-2944]. 2014-05-22 22:58:07 +04:00
Sergey Fedorov
19d17ceb6c dbms: bool array instead of miltiple checking for final aggregate functions [METR-10894] 2014-05-22 18:22:54 +04:00
Sergey Fedorov
be9527f09f dbms: more read write functions for DataTypeAggregateFunction and ColumnAggregateFunction [METR-10894] 2014-05-22 18:09:10 +04:00
Michael Kolupaev
77589b0c6e Merge 2014-05-22 14:37:17 +04:00
Pavel Kartavyy
ffde70b5c9 dbms: changed type when add column to nested from Array(NN) -> NN [#METR-11063] 2014-05-21 18:06:29 +04:00
Pavel Kartavyy
9d7e14fde2 clickhouse: bugfix [#METR-11063] 2014-05-21 18:06:29 +04:00
Sergey Fedorov
214e8aa9ea Merge 2014-05-21 17:30:42 +04:00
Michael Kolupaev
c70e26bc70 Small improvement for previous commit. [#METR-11193] 2014-05-21 14:37:53 +04:00
Michael Kolupaev
df4c963bc1 Merge 2014-05-21 14:20:41 +04:00
Alexey Milovidov
119f3377a8 dbms: modified hash function for ints [#METR-2944]. 2014-05-21 06:19:44 +04:00
Alexey Milovidov
ef82f8fd75 dbms: Fixed error in prev. revision [#METR-11160]. 2014-05-20 23:30:39 +04:00
Pavel Kartavyy
5138ef4553 clickhouse: bugfix [#METR-11063] 2014-05-20 22:01:36 +04:00
Pavel Kartavyy
f2d2dd2739 clickhouse: alter doesn't need quotes anymore [#METR-11063] 2014-05-20 20:46:33 +04:00
Pavel Kartavyy
5d1e8a5a3c clickhouse: check type of nested column [#METR-11063] 2014-05-20 19:44:46 +04:00
Pavel Kartavyy
b336d8057c clickhouse: alter nested columns [#METR-11063] 2014-05-20 19:44:46 +04:00
Alexey Milovidov
34eeed7ed3 Renamed mysqlxx::String and sqxxl::String to mysqlxx::Value and sqxxl::Value [#METR-2807]. 2014-05-20 02:05:33 +04:00
Alexey Milovidov
7f2d738498 dbms: fixed segfault in case of memory limit exceeded [#METR-11160]. 2014-05-19 23:41:56 +04:00
Alexey Milovidov
babe61675c dbms: Client: tiny improvement (tnx. maaaks) [#METR-2944]. 2014-05-19 22:50:50 +04:00
Alexey Milovidov
8b5be77c11 dbms: updated test [#METR-2944]. 2014-05-19 11:17:15 +04:00
Alexey Milovidov
c99921fc14 dbms: tiny improvement [#METR-2944]. 2014-05-19 08:54:54 +04:00
Michael Kolupaev
06edb12dbe Merge 2014-05-16 19:55:57 +04:00
Sergey Fedorov
cd48cb6cba dbms: extracting columns list from select query for storage view [METR-11084] 2014-05-16 15:06:31 +04:00
Alexey Milovidov
a4fc77a8cb dbms: removed useless code, fixed error [#METR-10719]. 2014-05-16 05:25:20 +04:00
Sergey Fedorov
aae61e105b client: not allowing unknown options in client [METR-11064] 2014-05-15 17:14:57 +04:00
Sergey Fedorov
2bdcb127ec dbms: fixed compilation bug [METR-11023] 2014-05-15 14:35:02 +04:00
Sergey Fedorov
b308db2434 dbms: limits for transfering external tables, only_external mode in set [METR-11023] 2014-05-15 14:24:03 +04:00
Michael Kolupaev
ed26098886 Merge 2014-05-14 21:51:43 +04:00
Alexey Milovidov
ca4717e69a dbms: Client: fixed error in command line options [#METR-2944]. 2014-05-14 21:35:51 +04:00
Sergey Fedorov
208e5ccdce dbms: rewriting logic of global in queries [METR-10974] 2014-05-14 19:07:51 +04:00
Michael Kolupaev
4e2f2eca05 dbms: small fix. [#METR-2807] 2014-05-14 18:20:34 +04:00
Michael Kolupaev
19a037c8a4 dbms: fixed default users config name. [#METR-2807] 2014-05-14 18:19:58 +04:00
Michael Kolupaev
728bdf4928 Merge 2014-05-13 15:24:16 +04:00
Michael Kolupaev
f17b46548c fixed build. [#METR-10202] 2014-05-13 14:34:45 +04:00
Michael Kolupaev
2765b93851 Merge 2014-05-13 14:16:33 +04:00
Michael Kolupaev
90e93b171d Merge 2014-05-13 14:10:26 +04:00
Alexey Milovidov
2326d31f62 dbms: fixed error [#METR-10945]. 2014-05-12 21:27:48 +04:00
Alexey Milovidov
027e80e2b6 dbms: Fixed possible uninitialized memory read [#METR-2944]. 2014-05-12 04:49:24 +04:00
Alexey Milovidov
8198d86f5a dbms: fixed errors on clang [#METR-2807]. 2014-05-12 04:45:50 +04:00
Alexey Milovidov
3411b9fe68 dbms: TwoLevelHashTable: development [#METR-2944]. 2014-05-11 00:47:12 +04:00
Alexey Milovidov
f0792f0deb dbms: improved performance of aggregation and aggregate function uniq [#METR-2944]. 2014-05-10 09:17:08 +04:00
Alexey Milovidov
b5eb465f84 dbms: preparation [#METR-2944]. 2014-05-10 09:16:23 +04:00
Alexey Milovidov
82a44f8eec dbms: tiny improved performance of aggregation [#METR-2944]. 2014-05-10 05:37:12 +04:00
Alexey Milovidov
47afe8bd9c dbms: Aggregator: decomposed code to easier trying more aggregation methods; performance is suddenly improved up to 25%; fixed memory leak when exception while aggregating by KEYS_128 method [#METR-2944]. 2014-05-10 04:31:22 +04:00
Alexey Milovidov
ea3a22102d dbms: MemoryTracker: added whitespace [#METR-11015]. 2014-05-10 04:29:50 +04:00
Alexey Milovidov
19d6a632b6 Fixed build [#METR-2807]. 2014-05-08 22:34:43 +04:00
Alexey Milovidov
9a6691aa6b dbms: MemoryTracker: fixed error [#METR-11015]. 2014-05-08 19:54:51 +04:00
Michael Kolupaev
be5a9cf820 Merge 2014-05-08 17:27:18 +04:00
Michael Kolupaev
f93db5572e dbms: added a check to active_parts.py. [#METR-10202] 2014-05-08 16:35:46 +04:00
Michael Kolupaev
8ea2b0f7a7 dbms: human readable sizes logged in MemoryTracker. [#METR-11015] 2014-05-08 16:00:47 +04:00
Michael Kolupaev
6232f3e9b4 Merge 2014-05-08 12:03:03 +04:00
Michael Kolupaev
ea9e8964f0 Merge 2014-05-08 11:12:01 +04:00
Michael Kolupaev
cbf3719981 dbms: small improvement. [#METR-11044] 2014-05-08 10:24:48 +04:00
Michael Kolupaev
5a5cfa31f1 Merge 2014-05-07 18:12:15 +04:00
Michael Kolupaev
0b7928f6a9 Merge 2014-05-07 17:58:20 +04:00
Michael Kolupaev
df07fa2674 Merge 2014-05-07 17:56:01 +04:00
Michael Kolupaev
c6194d47f4 Merge 2014-05-07 15:44:14 +04:00
Alexey Milovidov
fed3d5ec68 dbms: benchmark: fixed error [#METR-2944]. 2014-05-06 22:19:23 +04:00
Alexey Milovidov
cfac18bdd4 dbms: benchmark: more info [#METR-2944]. 2014-05-06 22:02:57 +04:00
Alexey Milovidov
ada10cebad dbms: benchmark: more info [#METR-2944]. 2014-05-06 21:34:22 +04:00
Alexey Milovidov
3e4fdd0256 dbms: benchmark: more timings [#METR-2944]. 2014-05-06 21:19:24 +04:00
Alexey Milovidov
a9cd1a65ae dbms: fixed benchmark [#METR-2944]. 2014-05-06 21:08:51 +04:00
Alexey Milovidov
0abc554493 dbms: tracking amount of memory usage per query [#METR-11015]. 2014-05-04 02:57:43 +04:00
Alexey Milovidov
4f1852c399 dbms: fixed error with 'replace running query' [#METR-2944]. 2014-05-03 23:52:35 +04:00
Alexey Milovidov
734acc10c2 dbms: experiments with hash tables: removed code of unsuccessful method of parallel aggregation [#METR-2944]. 2014-05-03 20:35:18 +04:00
Alexey Milovidov
2b13e02d3c dbms: fixed error [#METR-2944]. 2014-05-03 20:03:49 +04:00
Alexey Milovidov
2dc708e70c dbms: experiments with hash tables [#METR-2944]. 2014-05-03 05:45:34 +04:00
Alexey Milovidov
04cb4d878b dbms: experiments with hash tables [#METR-2944]. 2014-05-03 04:08:35 +04:00
Alexey Milovidov
4aa1b5963b dbms: continue [#METR-2944]. 2014-05-02 19:48:03 +04:00
Alexey Milovidov
b394bc5a61 dbms: experiments with hash tables [#METR-2944]. 2014-05-02 16:49:39 +04:00
Alexey Milovidov
c9831381e0 dbms: fixed error [#METR-2944]. 2014-05-01 19:02:36 +04:00
Alexey Milovidov
10fdfb2c9f dbms: tiny performance improvement [#METR-2944]. 2014-05-01 04:17:02 +04:00
Michael Kolupaev
4cee45e004 dbms: better optimization of ARRAY JOIN; tests for it. [#METR-11017] 2014-04-30 23:19:35 +04:00
Alexey Milovidov
fc8aa282c0 dbms: lowered default block size; introduced default insert block size [#METR-11014].. 2014-04-30 00:22:57 +04:00
Alexey Milovidov
e1eac9c927 Merge 2014-04-29 23:09:33 +04:00
Alexey Milovidov
0eedfd6542 dbms: improved usability [#METR-10904]. 2014-04-29 23:09:11 +04:00
Sergey Fedorov
add1b80d7a dbms: fixed global_in inside aggregate function. [METR-10974] 2014-04-29 20:53:01 +04:00
Alexey Milovidov
752ed08e8f dbms: unified hash tables: development [#METR-2944]. 2014-04-29 04:51:05 +04:00
Alexey Milovidov
897752de16 dbms: unified hash tables: development [#METR-2944]. 2014-04-29 04:28:18 +04:00
Alexey Milovidov
38f7c7834e dbms: unified hash tables: development [#METR-2944]. 2014-04-28 07:29:32 +04:00
Alexey Milovidov
bbbc5c2b69 dbms: unified hash tables: development [#METR-2944]. 2014-04-28 07:25:05 +04:00