Alexey Milovidov
|
38fa9c8982
|
dbms: addition to prev. revision [#METR-17716].
|
2015-08-16 11:21:19 +03:00 |
|
Alexey Milovidov
|
3fbb61cbad
|
dbms: fixed error with multiple GLOBAL subqueries [#METR-17622].
|
2015-08-15 00:07:17 +03:00 |
|
Alexey Milovidov
|
3688bca270
|
dbms: addition to prev. revision [#METR-17704].
|
2015-08-14 05:47:07 +03:00 |
|
Alexey Milovidov
|
cf4a0e85ef
|
dbms: lowered memory usage for INSERT [#METR-17704].
|
2015-08-14 05:45:40 +03:00 |
|
Alexey Milovidov
|
18ed0b2829
|
dbms: external dictionaries: fixed errors [#METR-17508].
|
2015-08-12 07:21:10 +03:00 |
|
Alexey Milovidov
|
dea3c8b8a4
|
dbms: external dictionaries: fixed bunch of errors; added optional parameter 'dont_check_update_time' for MySQL dictionary source [#METR-17508].
|
2015-08-12 06:57:32 +03:00 |
|
Alexey Milovidov
|
f39ad593f5
|
dbms: added optional property 'require_nonempty' for external dictionaries [#METR-17508].
|
2015-08-12 00:32:27 +03:00 |
|
Alexey Milovidov
|
845758e378
|
Merge
|
2015-08-03 23:12:23 +03:00 |
|
Alexey Milovidov
|
70f4887d74
|
dbms: tiny modifications [#METR-2944].
|
2015-08-03 23:11:57 +03:00 |
|
Alexey Milovidov
|
5b0b5dc9cf
|
dbms: added memory-efficient mode of distributed aggregation [#METR-17536].
|
2015-07-31 02:41:02 +03:00 |
|
Alexey Milovidov
|
e3b5bc0ea6
|
dbms: fixed segfault when using INSERT SELECT or CREATE AS SELECT with extremes=1 or WITH TOTALS [#METR-17491].
|
2015-07-27 18:51:37 +03:00 |
|
Alexey Milovidov
|
0439ef5f7f
|
dbms: implemented LEFT ARRAY JOIN [#METR-17474].
|
2015-07-26 13:54:45 +03:00 |
|
Alexey Milovidov
|
6f2eda117e
|
dbms: fixed error [#METR-17472].
|
2015-07-26 11:28:12 +03:00 |
|
Alexey Milovidov
|
323188bd29
|
dbms: scalar subqueries: development [#METR-17472].
|
2015-07-26 11:16:39 +03:00 |
|
Alexey Milovidov
|
8e44832c85
|
dbms: scalar subqueries: development [#METR-17472].
|
2015-07-26 10:55:48 +03:00 |
|
Alexey Milovidov
|
b87857152b
|
dbms: fixed error in prev. revision [#METR-17472].
|
2015-07-26 10:08:46 +03:00 |
|
Alexey Milovidov
|
35b55b7e4f
|
dbms: added tests; fixed error in prev. revision [#METR-17472].
|
2015-07-25 14:59:21 +03:00 |
|
Alexey Milovidov
|
80ce5f1f65
|
dbms: scalar subqueries: initial implementation [#METR-17472].
|
2015-07-25 14:47:50 +03:00 |
|
Alexey Milovidov
|
6acbf3db3e
|
dbms: fixed progress bar for INSERT SELECT and CREATE AS SELECT queries [#METR-17470].
|
2015-07-25 13:38:52 +03:00 |
|
Alexey Milovidov
|
e3449cae83
|
dbms: added progress for query CREATE AS SELECT [#METR-17470].
|
2015-07-25 12:56:56 +03:00 |
|
Alexey Milovidov
|
39bc10041d
|
dbms: generating query_id [#METR-17469].
|
2015-07-25 12:49:09 +03:00 |
|
Alexey Milovidov
|
57a91256a2
|
dbms: FULL and RIGHT JOIN: development [#METR-15418].
|
2015-07-24 00:19:30 +03:00 |
|
Alexey Milovidov
|
fb7520d2cd
|
dbms: FULL and RIGHT JOIN: development [#METR-15418].
|
2015-07-24 00:03:51 +03:00 |
|
Alexey Milovidov
|
763fe6fb93
|
dbms: added CROSS JOIN [#METR-16893].
|
2015-07-23 23:23:24 +03:00 |
|
Alexey Milovidov
|
0f954021cb
|
dbms: FULL and RIGHT JOIN: development [#METR-15418].
|
2015-07-22 23:54:42 +03:00 |
|
Alexey Milovidov
|
d660d987ce
|
dbms: FULL and RIGHT JOIN: development [#METR-15418].
|
2015-07-22 22:43:09 +03:00 |
|
Alexey Milovidov
|
b0387d5ccf
|
dbms: FULL and RIGHT JOINs: partial implementation [#METR-15418].
|
2015-07-22 05:59:47 +03:00 |
|
Alexey Milovidov
|
d44cc0ca08
|
dbms: preparations [#METR-15418].
|
2015-07-22 04:46:35 +03:00 |
|
Alexey Milovidov
|
71ae4a9931
|
dbms: preparation [#METR-15418].
|
2015-07-22 03:59:22 +03:00 |
|
Alexey Milovidov
|
ca17e5f14a
|
dbms: FULL and RIGHT JOIN: preparation [#METR-15418].
|
2015-07-22 00:29:02 +03:00 |
|
Alexey Milovidov
|
45bfe8e361
|
dbms: fixed error with DISTINCT [#METR-17364].
|
2015-07-21 00:43:53 +03:00 |
|
Andrey Mironov
|
c956fff1d0
|
dbms: add FarmHash64 and two variations of MetroHash64 to hash_map_string_3 text [#METR-15838]
|
2015-07-20 20:50:24 +03:00 |
|
Alexey Milovidov
|
c0e029bb1b
|
dbms: renamed ColumnWithNameAndType to ColumnWithTypeAndName for clarification [#METR-2944].
|
2015-07-17 04:27:35 +03:00 |
|
Alexey Milovidov
|
71f64f2d49
|
Merge
|
2015-07-17 00:32:51 +03:00 |
|
Alexey Milovidov
|
6815bd7c00
|
dbms: addition to prev. revision [#METR-15553].
|
2015-07-15 05:58:28 +03:00 |
|
Alexey Milovidov
|
7726566956
|
dbms: addition to prev. revision [#METR-15553].
|
2015-07-15 05:56:12 +03:00 |
|
Alexey Milovidov
|
bc3a0de6ab
|
dbms: fixed GLOBAL IN inside subquery [#METR-15553].
|
2015-07-15 05:52:19 +03:00 |
|
Alexey Milovidov
|
226731128b
|
dbms: get rid of columns inside Context [#METR-15553].
|
2015-07-15 04:26:35 +03:00 |
|
Alexey Milovidov
|
e948f1d1c1
|
Merge
|
2015-07-14 20:11:09 +03:00 |
|
Alexey Milovidov
|
ac2f8dfb13
|
Merge
|
2015-07-14 17:49:49 +03:00 |
|
Andrey Mironov
|
874f665ffd
|
Merge
|
2015-07-14 16:11:38 +03:00 |
|
Alexey Milovidov
|
df4a33949b
|
dbms: logging query finish for queries without result [#METR-16946].
|
2015-07-14 06:05:10 +03:00 |
|
Andrey Mironov
|
f92714712f
|
dbms: extract IDictionaryBase, fix devirtualization. [#METR-17111]
|
2015-07-13 20:11:17 +03:00 |
|
Andrey Mironov
|
c4440ad829
|
dbms: RangeHashedDictionary implementation [#METR-17111]
|
2015-07-13 19:18:28 +03:00 |
|
Alexey Arno
|
aa30036fd4
|
dbms: Server: Cosmetic changes that make easier to read, understand, and maintain the code that handles UNION ALL. [#METR-14099]
|
2015-07-13 18:02:29 +03:00 |
|
Alexey Arno
|
135cac6d77
|
dbms: Server: Performance improvement. [#METR-16778]
|
2015-07-11 18:16:59 +03:00 |
|
Alexey Arno
|
8410736612
|
dbms: Server: Correctly handle backward linking of SELECT queries inside UNION ALL. [#METR-16778]
|
2015-07-11 03:44:45 +03:00 |
|
Alexey Arno
|
10b695465a
|
dbms: Server: Fixed the bug in a much nicer way: InterpreterSelectQuery does not split anymore its AST. [#METR-16778]
|
2015-07-10 21:26:46 +03:00 |
|
Alexey Arno
|
6efb40c48b
|
Merge
|
2015-07-10 17:42:30 +03:00 |
|
Alexey Arno
|
992e7dc7a5
|
Merge
|
2015-07-08 02:11:30 +03:00 |
|
Alexey Arno
|
17f681ba8c
|
dbms: Server: Support for multiple time zones: development [#METR-15618]
|
2015-07-01 21:03:18 +03:00 |
|
Alexey Milovidov
|
4505af81b3
|
dbms: QueryLog: development [#METR-16946].
|
2015-07-01 08:24:08 +03:00 |
|
Alexey Milovidov
|
5ed6a1d446
|
dbms: QueryLog: development [#METR-16946].
|
2015-07-01 08:18:54 +03:00 |
|
Alexey Milovidov
|
cd734e6f06
|
dbms: allowed constant arguments of aggregate functions and keys [#METRIKASUPP-5388].
|
2015-06-30 22:05:30 +03:00 |
|
Alexey Milovidov
|
3ac04b49b2
|
dbms: QueryLog: development [#METR-16946].
|
2015-06-30 02:59:25 +03:00 |
|
Alexey Milovidov
|
cb223d360a
|
dbms: QueryLog: development [#METR-16946].
|
2015-06-30 02:54:33 +03:00 |
|
Alexey Milovidov
|
b5fd5fe490
|
dbms: QueryLog: development (incomplete) [#METR-16946].
|
2015-06-30 00:35:35 +03:00 |
|
Alexey Milovidov
|
b308d79f5e
|
dbms: improved performance of query parsing and analyzing with very long arrays [#METR-17061].
|
2015-06-29 07:54:52 +03:00 |
|
Alexey Milovidov
|
c36fdf0e56
|
dbms: initial implementation of QueryLog [#METR-16946].
|
2015-06-26 23:48:10 +03:00 |
|
Alexey Milovidov
|
c9e225be12
|
dbms: QueryLog: development [#METR-16946].
|
2015-06-26 22:23:25 +03:00 |
|
Andrey Mironov
|
f2f8bf86cc
|
dbms: external dictionaries: fix null pointer dereference after calling unique_ptr::release()
|
2015-06-26 18:45:31 +03:00 |
|
Alexey Arno
|
a522013939
|
Merge
|
2015-06-25 20:38:54 +03:00 |
|
Alexey Milovidov
|
6f3d8f0efc
|
dbms: added simple priorities system [#METR-16911].
|
2015-06-21 09:06:04 +03:00 |
|
Alexey Milovidov
|
ba29065d30
|
dbms: fixed comment [#METR-2944].
|
2015-06-18 05:41:35 +03:00 |
|
Alexey Milovidov
|
580b77c152
|
dbms: addition to prev. revision [#METR-2944].
|
2015-06-18 05:30:50 +03:00 |
|
Alexey Milovidov
|
c757ab96c0
|
dbms: addition to prev. revision [#METR-2944].
|
2015-06-18 05:25:50 +03:00 |
|
Alexey Milovidov
|
29bb4c0f2e
|
dbms: addition to prev. revision [#METR-2944].
|
2015-06-18 05:15:26 +03:00 |
|
Alexey Milovidov
|
0719320758
|
dbms: improvement [#METR-2944].
|
2015-06-18 05:11:05 +03:00 |
|
Alexey Milovidov
|
e27323dd2e
|
dbms: addition to prev. revision [#METR-16277].
|
2015-06-18 03:34:39 +03:00 |
|
Alexey Milovidov
|
9245f053ca
|
dbms: log query and IP address in case of syntax error [#METR-16277].
|
2015-06-18 03:27:25 +03:00 |
|
Alexey Milovidov
|
1b61065f50
|
dbms: more uniform logging of query, logging client IP address [#METR-16277].
|
2015-06-18 00:34:15 +03:00 |
|
Alexey Milovidov
|
5c7dccebc1
|
dbms: allowed to compare Date and DateTime with strings in IN [#METR-2944].
|
2015-06-16 21:50:44 +03:00 |
|
Alexey Milovidov
|
26813667eb
|
dbms: allowed to compare Date and DateTime with constant string [#METR-2944].
|
2015-06-12 10:46:58 +03:00 |
|
Alexey Milovidov
|
7b76ff3118
|
dbms: additions to prev. revision [#METR-2944].
|
2015-06-12 08:54:49 +03:00 |
|
Alexey Milovidov
|
779d85afc9
|
dbms: addition to prev. revision [#METR-2944].
|
2015-06-12 08:19:18 +03:00 |
|
Alexey Milovidov
|
a9becd36ea
|
dbms: allowed constant expressions in IN [#METR-2944].
|
2015-06-12 08:18:47 +03:00 |
|
Alexey Milovidov
|
bff45a25fa
|
dbms: improved type checking in IN [#METR-16793].
|
2015-06-12 02:09:56 +03:00 |
|
Pavel Kartavyy
|
84c2351774
|
remove old todo
|
2015-06-11 11:02:29 +03:00 |
|
Alexey Milovidov
|
9237e308fb
|
dbms: JOIN: added checking of types of key columns [#METR-16762].
|
2015-06-10 02:50:22 +03:00 |
|
Alexey Milovidov
|
161d30c902
|
dbms: adding checking of types when JOIN (incomplete) [#METR-16762].
|
2015-06-10 00:34:45 +03:00 |
|
Alexey Milovidov
|
d1df9bd43b
|
dbms: Join: added support for constant keys [#METR-16762].
|
2015-06-09 23:55:15 +03:00 |
|
Andrey Mironov
|
4fca014e1b
|
dbms: reload initially failed dictionaries with exponential backoff [#METR-16702]
|
2015-06-09 19:18:49 +03:00 |
|
Alexey Milovidov
|
c94bd2fc09
|
dbms: removed useless code [#METR-16739].
|
2015-06-08 23:22:02 +03:00 |
|
Andrey Mironov
|
5a60c588bf
|
dbms: ExpressionAnalyzer: redundant null check eliminated, refactoring
|
2015-06-08 18:22:04 +03:00 |
|
Alexey Milovidov
|
51be2693ee
|
dbms: addition to SETTINGS [#METR-16354].
|
2015-06-06 23:00:08 +03:00 |
|
Alexey Milovidov
|
854a2f4cc8
|
dbms: added optional section SETTINGS to SELECT query [#METR-16354].
|
2015-06-06 00:28:04 +03:00 |
|
Alexey Milovidov
|
96f1bbc379
|
dbms: added support for randomization of quota intervals [#METR-16576].
|
2015-05-30 00:32:10 +03:00 |
|
Alexey Milovidov
|
3786513a3c
|
dbms: fixing error [#METR-16575].
|
2015-05-29 00:41:28 +03:00 |
|
Alexey Milovidov
|
0984363b9c
|
dbms: removed passing DataTypeFactory everywhere [#METR-16545].
|
2015-05-28 06:49:28 +03:00 |
|
Alexey Milovidov
|
5390f492e1
|
dbms: JOIN with empty table: additions [#METR-16476].
|
2015-05-27 03:55:54 +03:00 |
|
Andrey Mironov
|
31b868184d
|
dbms: show all dictionaries in system.dictionaries, even the ones failed to load. [#METR-16466]
|
2015-05-26 14:54:05 +03:00 |
|
Alexey Milovidov
|
baaf5d0485
|
dbms: allowed to JOIN with empty table [#METR-16476].
|
2015-05-26 03:37:48 +03:00 |
|
Andrey Mironov
|
3fc0fda58f
|
dbms: ExpressionAnalyzer: addStorageAliases add useful todo
|
2015-05-22 16:25:59 +03:00 |
|
Andrey Mironov
|
8ddc49125c
|
dbms: do not expand ALIAS column names. [#METR-16390]
|
2015-05-21 16:47:29 +03:00 |
|
Alexey Milovidov
|
90522cb623
|
dbms: removed useless header [#METR-2944].
|
2015-05-18 23:30:00 +03:00 |
|
Andrey Mironov
|
095fd54ae8
|
dbms: correctly handle injective dictGet* functions during ExpressionAnalyzer's optimizations.
|
2015-05-13 19:11:24 +03:00 |
|
Alexey Milovidov
|
b5463a887f
|
dbms: allowed to type 'count(*)' instead of 'count()' as exception [#METR-2944].
|
2015-05-13 04:19:19 +03:00 |
|
Alexey Milovidov
|
488343c252
|
dbms: fixed tiny error [#METR-10859].
|
2015-05-12 23:09:18 +03:00 |
|
Alexey Milovidov
|
566b62854b
|
dbms: more unform distribution of work among threads (experimental) [#METR-2944].
|
2015-05-11 03:11:22 +03:00 |
|
Alexey Arno
|
44066984cf
|
Merge
|
2015-05-07 13:31:50 +03:00 |
|
Alexey Milovidov
|
c57063be27
|
Merge
|
2015-05-07 02:35:54 +03:00 |
|
Alexey Milovidov
|
a5afb7a863
|
dbms: cut dependency [#METR-2944].
|
2015-05-07 02:35:37 +03:00 |
|
Alexey Milovidov
|
9c99febfc3
|
dbms: added ProfileEvents for Compiler [#METR-16212].
|
2015-05-05 18:50:20 +03:00 |
|
Alexey Arno
|
8ff005e909
|
dbms: Server: Fixed incorrect behavior with the DISTINCT keyword [#METR-14408]
|
2015-05-05 17:02:57 +03:00 |
|
Alexey Arno
|
2d8d0970ed
|
dbms: Server: Fixed numbering. [#METR-15859]
|
2015-05-05 14:53:09 +03:00 |
|
Alexey Arno
|
550d5e9e7a
|
dbms: Server: Fixed hostname + IP address presentation. [#METR-15859]
|
2015-05-05 13:13:45 +03:00 |
|
Alexey Milovidov
|
310ed66b00
|
Revert "dbms: improvement (incomplete) [#METR-16164]."
This reverts commit 6f4f44ce7980cace32edd0913b8d1d53cd51682b.
|
2015-05-03 12:13:08 +03:00 |
|
Alexey Milovidov
|
3b5fe94b82
|
dbms: fixed indent [#METR-16164].
|
2015-05-03 11:35:50 +03:00 |
|
Alexey Milovidov
|
cb562a1d97
|
dbms: don't calculate constant expressions for every block [#METR-16164].
|
2015-05-03 11:07:31 +03:00 |
|
Alexey Arno
|
14823c82a5
|
dbms: Server: Added comment. [#METR-15354]
|
2015-04-30 16:00:56 +03:00 |
|
Alexey Arno
|
fa78aa633f
|
Merge
|
2015-04-30 15:43:16 +03:00 |
|
Alexey Milovidov
|
b5f1084132
|
dbms: improvement (incomplete) [#METR-16164].
|
2015-04-30 08:45:34 +03:00 |
|
Alexey Milovidov
|
1e55d7aa60
|
dbms: removed debug output [#METR-2944].
|
2015-04-28 07:37:35 +03:00 |
|
Alexey Arno
|
999bc75dfe
|
dbms: Server: Removed unneeded optimization (ii). [#METR-14408]
|
2015-04-23 16:16:42 +03:00 |
|
Alexey Arno
|
7a755007eb
|
dbms: Server: Removed unneeded optimization. [#METR-14408]
|
2015-04-23 16:09:43 +03:00 |
|
Alexey Arno
|
a15052e0e6
|
Merge
|
2015-04-23 15:57:39 +03:00 |
|
Alexey Arno
|
80850909c7
|
Merge
|
2015-04-23 14:07:15 +03:00 |
|
Andrey Mironov
|
2fff473759
|
dbms: fix deadlock in Context::getExternalDictionariesImpl with ClickhouseDictionarySource
|
2015-04-22 16:53:43 +03:00 |
|
Alexey Arno
|
543afcf58f
|
dbms: Server: More correct logic. It does not change functionality, but it adds coherency. [#METR-14408]
|
2015-04-22 01:28:42 +03:00 |
|
Alexey Arno
|
5136ffb2a6
|
dbms: Server: Simplified code. [#METR-14408]
|
2015-04-21 18:12:08 +03:00 |
|
Andrey Mironov
|
77b2ef6f81
|
Merge
|
2015-04-21 16:10:08 +03:00 |
|
Alexey Milovidov
|
4f469ea831
|
dbms: preparation [#METR-15418].
|
2015-04-19 01:33:24 +03:00 |
|
Alexey Milovidov
|
9077eb4f3c
|
dbms: preparation [#METR-15418].
|
2015-04-19 01:30:43 +03:00 |
|
Alexey Arno
|
8a317f076d
|
Merge
|
2015-04-17 16:56:29 +03:00 |
|
Alexey Milovidov
|
a2f2cc369d
|
dbms: preparation for FULL and RIGHT JOINs [#METR-15418].
|
2015-04-17 11:46:06 +03:00 |
|
Alexey Milovidov
|
124a12095a
|
dbms: added support for selecting stronger compression method [#METR-15386].
|
2015-04-17 08:35:53 +03:00 |
|
Alexey Arno
|
7d00e235ea
|
Merge
|
2015-04-16 17:27:56 +03:00 |
|
Alexey Milovidov
|
b69900e6c1
|
dbms: added missing function [#METR-2944].
|
2015-04-16 14:40:18 +03:00 |
|
Alexey Milovidov
|
c89b7dcf92
|
dbms: implementation of WITH TOTALS inside JOINed subqueries [#METR-15417].
|
2015-04-16 12:55:24 +03:00 |
|
Alexey Milovidov
|
80a3021962
|
dbms: removed old code [#METR-2944].
|
2015-04-16 10:56:43 +03:00 |
|
Alexey Milovidov
|
114b3de689
|
dbms: cut dependencies [#METR-2944].
|
2015-04-16 09:12:35 +03:00 |
|
Alexey Milovidov
|
9a2bb06823
|
dbms: fixed build [#METR-2944].
|
2015-04-15 08:20:33 +03:00 |
|
Alexey Milovidov
|
cfd2d2aad5
|
dbms: removed useless code [#METR-2944].
|
2015-04-14 05:55:59 +03:00 |
|
Alexey Milovidov
|
c4ea83a906
|
dbms: cut dependencies [#METR-2944].
|
2015-04-14 05:45:30 +03:00 |
|
Andrey Mironov
|
c477f5f152
|
Merge
|
2015-04-13 16:55:39 +03:00 |
|
Alexey Milovidov
|
9c4badbe39
|
dbms: addition to prev. revision [#METR-15934].
|
2015-04-11 06:39:31 +03:00 |
|
Alexey Milovidov
|
aa726b203d
|
dbms: addition to prev. revision [#METR-15933].
|
2015-04-11 06:30:54 +03:00 |
|
Alexey Milovidov
|
9ec393df61
|
dbms: better diagnostics on syntax error [#METR-15933].
|
2015-04-11 06:10:23 +03:00 |
|
Alexey Milovidov
|
2161eb4c0c
|
dbms: addition to prev. revision [#METR-15913].
|
2015-04-10 03:57:42 +03:00 |
|
Alexey Milovidov
|
eaa412df2b
|
dbms: added setting 'strict_insert_defaults' (incomplete) [#METR-15913].
|
2015-04-10 03:43:08 +03:00 |
|
Alexey Milovidov
|
c67d578e3d
|
dbms: made multi-RENAME atomic [#METR-15843].
|
2015-04-08 04:06:15 +03:00 |
|
Alexey Milovidov
|
e74b56c1d7
|
dbms: fixed deadlock [#METR-15843].
|
2015-04-08 00:24:05 +03:00 |
|
Andrey Mironov
|
ba2e06a6e6
|
propagate exception from dictionaries on server start, fix race condition
|
2015-04-02 19:37:05 +03:00 |
|
Andrey Mironov
|
82621ca5a1
|
fix type in comment
|
2015-04-01 14:45:01 +03:00 |
|
Andrey Mironov
|
bdd0b60c07
|
dbms: support FixedString in column default expressions
|
2015-04-01 14:45:00 +03:00 |
|
Alexey Milovidov
|
093ba78f80
|
dbms: fixed Compiler [#METR-2944].
|
2015-03-29 06:43:17 +03:00 |
|
Andrey Mironov
|
edbe23ac1f
|
dbms: add dictionaries_lazy_load config parameter, defaults to true. [#METR-15691]
|
2015-03-27 16:11:31 +03:00 |
|
Alexey Milovidov
|
06c35e0faa
|
dbms: improvement [#METR-15484].
|
2015-03-27 06:37:46 +03:00 |
|
Alexey Milovidov
|
bf4bd07065
|
dbms: tiny modifications [#METR-2944].
|
2015-03-27 02:32:16 +03:00 |
|
Alexey Milovidov
|
7c74a112a0
|
dbms: tiny improvement [#METR-2944].
|
2015-03-25 04:45:42 +03:00 |
|
Andrey Mironov
|
e521611c98
|
dbms:dummy system.dictionaries and dictionary exception logging. [#METR-13298]
|
2015-03-24 12:50:39 +03:00 |
|
Alexey Milovidov
|
cc1887f5e3
|
dbms: fixed error with higher than usual memory usage [#METR-15530].
|
2015-03-24 03:39:30 +03:00 |
|
Andrey Mironov
|
f673cedaa3
|
dbms: allow <comment> node alongside <dictionary> as requested by @zurom. [#METR-13298]
|
2015-03-23 17:30:43 +03:00 |
|
Alexey Milovidov
|
05401b901b
|
dbms: better exception safety [#METR-15530].
|
2015-03-23 04:10:06 +03:00 |
|
Alexey Milovidov
|
593a0a8d44
|
dbms: fixed error [#METR-15530].
|
2015-03-19 08:15:38 +03:00 |
|
Andrey Mironov
|
4243f54911
|
dbms: support multiple dictionaries config files with glob pattern [#METR-13298]
|
2015-03-18 19:07:15 +03:00 |
|
Andrey Mironov
|
19066a43c2
|
dbms: rename CacheDictionary size parameter to size_in_cells. [#METR-13298]
|
2015-03-18 12:57:40 +03:00 |
|
Andrey Mironov
|
e0199760de
|
dbms: add dictionary name to exception message. [#METR-13298]
|
2015-03-18 12:55:02 +03:00 |
|
Alexey Milovidov
|
f4df541b99
|
dbms: fixed error [#METR-15530].
|
2015-03-18 07:46:55 +03:00 |
|
Alexey Milovidov
|
8eaa75dadb
|
dbms: logging query in one line [#METR-15530].
|
2015-03-18 06:13:34 +03:00 |
|
Alexey Milovidov
|
ed1ffd0fbf
|
dbms: fixed exception safety [#METR-15357].
|
2015-03-17 00:31:40 +03:00 |
|
Alexey Milovidov
|
7431af2cf9
|
dbms: fixed error with exception safety [#METR-15357].
|
2015-03-16 22:24:57 +03:00 |
|
Alexey Milovidov
|
0535438ea4
|
dbms: fixed bad code with GLOBAL operations [#METR-15144].
|
2015-03-15 11:05:28 +03:00 |
|
Alexey Milovidov
|
d9e96ed74e
|
dbms: fixed error with creating Set from constant columns [#METR-2944].
|
2015-03-15 10:56:46 +03:00 |
|
Alexey Milovidov
|
db2956eb73
|
dbms: removing duplicate elements from ORDER BY [#METR-2944].
|
2015-03-12 06:31:15 +03:00 |
|
Alexey Milovidov
|
1d7d1051a2
|
dbms: fixed error [#METR-15451].
|
2015-03-12 05:22:55 +03:00 |
|
Alexey Milovidov
|
ae4c458c5b
|
dbms: more uniform distribution of work among threads [#METR-2944].
|
2015-03-08 01:00:58 +03:00 |
|
Alexey Milovidov
|
33f89bfdb7
|
dbms: fixed exception safety [#METR-15352].
|
2015-03-07 04:05:06 +03:00 |
|
Andrey Mironov
|
c880ae8abb
|
dbms: CacheDictionary: store values for missing ids explicitly. Store exceptions for more user-friendly error messages [#METR-13298]
|
2015-03-06 19:13:59 +03:00 |
|
Alexey Milovidov
|
df8e3fa9ec
|
dbms: added old modifications to tests [#METR-2944].
|
2015-03-05 09:00:04 +03:00 |
|
Alexey Milovidov
|
4de3ba0bc6
|
dbms: Set: fixed error [#METR-15293].
|
2015-03-04 00:11:54 +03:00 |
|
Alexey Milovidov
|
9981a29365
|
dbms: fixed error with IN [#METR-15293].
|
2015-03-03 23:00:39 +03:00 |
|
Alexey Milovidov
|
ab0e29f0f2
|
dbms: Set: removed special case for small sets (not worth in most cases) [#METR-2944].
|
2015-03-02 08:41:21 +03:00 |
|
Alexey Milovidov
|
ce58b8ad01
|
dbms: addition to prev. revision [#METR-2944].
|
2015-03-02 04:39:42 +03:00 |
|
Alexey Milovidov
|
e109ac1f57
|
dbms: improved performance for small sets [#METR-2944].
|
2015-03-02 04:11:37 +03:00 |
|
Alexey Milovidov
|
0828dba841
|
dbms: preparation [#METR-2944].
|
2015-03-02 04:10:58 +03:00 |
|
Alexey Milovidov
|
91cb53f584
|
dbms: whitespaces [#METR-2944].
|
2015-03-01 03:14:55 +03:00 |
|
Alexey Milovidov
|
a321aa8108
|
dbms: added value 2 for setting 'readonly'; ignoring settings from remote client in readonly mode [#METR-15168].
|
2015-02-27 23:35:26 +03:00 |
|
Alexey Arno
|
c5b61652ff
|
Merge
|
2015-02-27 00:38:33 +03:00 |
|
Alexey Arno
|
8456db4740
|
dbms: Server: updated unit test [#METR-14875]
|
2015-02-27 00:36:21 +03:00 |
|
Alexey Arno
|
b22532a35a
|
dbms: Server: updated unit test [#METR-14875]
|
2015-02-26 23:19:51 +03:00 |
|
Alexey Arno
|
09317ca19c
|
dbms: Server: added unit test [#METR-14875]
|
2015-02-26 20:33:46 +03:00 |
|
Andrey Mironov
|
20eb5013a4
|
dbms: cache dictionary revamp [#METR-13298]
|
2015-02-26 17:53:45 +03:00 |
|
Alexey Arno
|
e4875354bb
|
dbms: Server: simplified code and updated settings [#METR-14875]
|
2015-02-25 17:23:15 +03:00 |
|
Alexey Milovidov
|
82e782d6f9
|
dbms: fixed error in prev. revision [#METR-2944].
|
2015-02-22 21:02:54 +03:00 |
|
Alexey Milovidov
|
dc6259d931
|
dbms: added aggregation method 'concat' - performance improvement in generic case [#METR-2944].
|
2015-02-22 19:09:16 +03:00 |
|
Alexey Milovidov
|
bbd48f8921
|
dbms: Aggregator: added specialization for many (up to 256 bit) fixed-size keys (up to 3x performance improvement) [#METR-2944].
|
2015-02-22 08:53:16 +03:00 |
|
Alexey Milovidov
|
b6f4d3d3e8
|
dbms: added setting 'group_by_two_level_threshold' for fine tuning [#METR-2944].
|
2015-02-22 08:51:16 +03:00 |
|
Alexey Arno
|
75dc809ad2
|
dbms: Server: simplified code [#METR-14875]
|
2015-02-20 17:27:05 +03:00 |
|
Alexey Arno
|
e4fdbdb6f8
|
dbms: Server: simplified code [#METR-14875]
|
2015-02-20 17:22:33 +03:00 |
|
Alexey Arno
|
9e44061a2f
|
dbms: Server: cosmetic changes [#METR-14875]
|
2015-02-20 14:33:21 +03:00 |
|
Alexey Arno
|
ef13e0203e
|
dbms: Server: cosmetic changes [#METR-14875]
|
2015-02-20 13:53:26 +03:00 |
|
Alexey Arno
|
64c8535382
|
dbms: Server: performance optimization [#METR-14875]
|
2015-02-20 13:37:55 +03:00 |
|
Andrey Mironov
|
cf8a927150
|
dbms: invert the way multiple values are acquired from the dictionary [#METR-13298]
|
2015-02-19 18:28:24 +03:00 |
|
Alexey Arno
|
533783d64b
|
dbms: Server: performance optimization (minimize copies and reallocations) [#METR-14875]
|
2015-02-19 17:55:47 +03:00 |
|
Alexey Arno
|
86129c634f
|
dbms: Server: performance optimization [#METR-14875]
|
2015-02-19 14:08:49 +03:00 |
|
Alexey Arno
|
a4f4c6a811
|
dbms: Server: performance optimization [#METR-14875]
|
2015-02-19 02:15:20 +03:00 |
|
Alexey Arno
|
19a93cc0bf
|
dbms: Server: fixed DAG traversal [#METR-14875]
|
2015-02-19 01:13:54 +03:00 |
|
Alexey Arno
|
d5d41df78d
|
dbms: Server: cosmetic changes [#METR-14875]
|
2015-02-18 21:18:37 +03:00 |
|
Alexey Arno
|
fe8713a030
|
Merge
|
2015-02-18 20:41:51 +03:00 |
|
Alexey Arno
|
4dd8387f2d
|
dbms: Server: feature development [#METR-14875]
|
2015-02-18 20:05:25 +03:00 |
|
Alexey Arno
|
8407779d2e
|
dbms: Server: feature development [#METR-14875]
|
2015-02-18 20:03:15 +03:00 |
|
Alexey Arno
|
0869016283
|
dbms: Server: feature development [#METR-14875]
|
2015-02-18 20:03:14 +03:00 |
|
Alexey Arno
|
2c547ad2fd
|
dbms: Server: feature development [#METR-14875]
|
2015-02-18 20:03:14 +03:00 |
|
Alexey Arno
|
88aab687ab
|
dbms: Server: feature development [#METR-14875]
|
2015-02-18 20:03:14 +03:00 |
|
Alexey Arno
|
2920b7dbe5
|
dbms: Server: feature development [#METR-14875]
|
2015-02-18 20:03:14 +03:00 |
|
Alexey Arno
|
f6745b2972
|
dbms: Server: feature development [#METR-14875]
|
2015-02-18 20:03:14 +03:00 |
|
Alexey Arno
|
932755f851
|
dbms: Server: feature development [#METR-14875]
|
2015-02-18 20:03:14 +03:00 |
|
Alexey Arno
|
99663bfc99
|
dbms: Server: feature development [#METR-14875]
|
2015-02-18 20:03:14 +03:00 |
|
Alexey Arno
|
f37fea7f24
|
dbms: Server: feature development [#METR-14875]
|
2015-02-18 20:03:14 +03:00 |
|
Alexey Arno
|
f49bcac364
|
dbms: Server: feature development [#METR-14875]
|
2015-02-18 20:03:14 +03:00 |
|
Alexey Arno
|
c342867233
|
dbms: Server: feature development [#METR-14875]
|
2015-02-18 20:03:14 +03:00 |
|
Alexey Arno
|
5546e6c872
|
dbms: Server: feature development [#METR-14875]
|
2015-02-18 20:03:14 +03:00 |
|
Alexey Arno
|
c95bec1cf4
|
dbms: Server: feature development [#METR-14875]
|
2015-02-18 20:03:14 +03:00 |
|
Alexey Milovidov
|
06d2a778ad
|
dbms: fixed dynamic compiler [#METR-2944].
|
2015-02-16 20:08:57 +03:00 |
|
Alexey Arno
|
b5105ecdf7
|
dbms: Server: fixed bug in UNION ALL [#METR-15077]
|
2015-02-13 14:40:58 +03:00 |
|
Alexey Milovidov
|
597f2eb737
|
dbms: fixed build [#METR-2944].
|
2015-02-13 07:28:31 +03:00 |
|
Alexey Milovidov
|
2017ee72c9
|
Revert "dbms: improving performance of String IN (set) (for graphite) [#METR-2944]."
This reverts commit 504894305d02e73c471e0020057d4b7a96afca1d.
|
2015-02-13 07:08:25 +03:00 |
|
Alexey Milovidov
|
7c8f3267be
|
Revert "dbms: addition to prev. revision [#METR-2944]."
This reverts commit ae6fe44a0a0a3b600b41d781129159acb66815d5.
|
2015-02-13 07:08:11 +03:00 |
|
Alexey Milovidov
|
f7ff9d64dc
|
dbms: addition to prev. revision [#METR-2944].
|
2015-02-13 04:19:33 +03:00 |
|
Alexey Milovidov
|
dea75f4445
|
dbms: improving performance of String IN (set) (for graphite) [#METR-2944].
|
2015-02-13 04:18:28 +03:00 |
|
Alexey Milovidov
|
ea113f138f
|
dbms: preparation [#METR-2944].
|
2015-02-13 04:17:44 +03:00 |
|
Alexey Milovidov
|
a9eb28c07d
|
Using std::make_unique [#METR-2807].
|
2015-02-11 00:10:58 +03:00 |
|
Andrey Mironov
|
984aa5c4b5
|
dbms: extract external dictionaries management to a separate type [#METR-13298]
|
2015-02-10 20:40:40 +03:00 |
|
Andrey Mironov
|
168e1cd98d
|
dbms: post-review corrections [#METR-13298]
add dummy CacheDictionary (could not commit without it)
|
2015-02-10 17:50:52 +03:00 |
|
Andrey Mironov
|
ed3c230e5d
|
dbms: extract function Cluster::isLocal
|
2015-02-10 17:50:52 +03:00 |
|
Alexey Arno
|
78283c6b85
|
Merge
|
2015-02-09 14:40:54 +03:00 |
|
Andrey Mironov
|
a485aacc54
|
dbms: fix external dictionaries exception on empty path [#METR-13298]
|
2015-02-09 13:10:35 +03:00 |
|
Andrey Mironov
|
8c62be82d1
|
dbms: make StorageFactory a singleton
|
2015-02-09 13:10:35 +03:00 |
|
Andrey Mironov
|
19e3f7a561
|
dbms: remove unused header
|
2015-02-09 13:10:35 +03:00 |
|
Andrey Mironov
|
bfbe878f99
|
dbms: properly delay dictionary update time in case of exception [#METR-13298]
|
2015-02-09 13:10:35 +03:00 |
|
Alexey Arno
|
e8902aa644
|
dbms: Server: queries with several replicas: fixes [#METR-14410]
|
2015-02-09 01:37:55 +03:00 |
|
Andrey Mironov
|
7127c21a42
|
dbms: add forgotten return, support non-reloaded dictionaries [#METR-13298]
|
2015-02-04 18:18:29 +03:00 |
|
Andrey Mironov
|
1ef9c4138a
|
dbms: allow empty dictionaries_config element in config.xml [#METR-13298]
|
2015-02-04 17:29:02 +03:00 |
|
Andrey Mironov
|
f591ba73e1
|
dbms: check that dictionaries config file exists [#METR-13298]
|
2015-02-04 16:21:50 +03:00 |
|
Andrey Mironov
|
ad54825dfe
|
dbms: uncomment clickhouse dictionary source creation [#METR-13298]
|
2015-02-04 16:06:56 +03:00 |
|
Andrey Mironov
|
cee209db3e
|
Merge
|
2015-02-04 14:01:06 +03:00 |
|
Andrey Mironov
|
496fdc0228
|
dbms: add safety to Context::getDictionaries [#METR-13298]
|
2015-02-03 20:14:12 +03:00 |
|
Andrey Mironov
|
6fecb60894
|
dbms: better decoupling [#METR-13298]
|
2015-02-03 20:03:35 +03:00 |
|
Alexey Arno
|
35356191c9
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:36:33 +03:00 |
|
Alexey Arno
|
28570a12ce
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:36:13 +03:00 |
|
Alexey Arno
|
e86abf0311
|
dbms: Server: queries with several replicas: development [#METR-14410]
|
2015-02-03 16:36:12 +03:00 |
|
Andrey Mironov
|
409dc6ff1b
|
dbms: proper reloading for non-cached dictionaries [#METR-13298]
|
2015-02-03 14:51:33 +03:00 |
|
Alexey Milovidov
|
7f0654cabb
|
Fixed build [#METR-2807].
|
2015-02-01 11:24:49 +03:00 |
|
Alexey Milovidov
|
ee98a3babc
|
dbms: fixed error with 'max_distributed_connections = 1' [#METR-14855].
|
2015-02-01 11:02:18 +03:00 |
|
Alexey Milovidov
|
5271a45625
|
dbms: fixed error with JOINs [#METR-14847].
|
2015-02-01 10:20:33 +03:00 |
|
Alexey Milovidov
|
bd51359819
|
dbms: fixed error in exception message [#METR-2944].
|
2015-02-01 01:17:33 +03:00 |
|
Alexey Milovidov
|
1e18ff37c6
|
dbms: fixed error with JOIN [#METR-14847].
|
2015-01-31 00:19:35 +03:00 |
|
Andrey Mironov
|
345afb6059
|
dbms: store dictionary lifetime in dictionaries [#METR-13298]
|
2015-01-30 18:18:13 +03:00 |
|
Andrey Mironov
|
fb333b16d7
|
dbms: incapsulate dictionary source data and allow cloning [#METR-13298]; add cloning for dictionaries
|
2015-01-30 17:12:09 +03:00 |
|
Andrey Mironov
|
647cd1b0eb
|
dbms: check dictionary source modification prior to reloading [#METR-13298]
Mysql and Clickhouse sources are not currently checked and will always say they are modified.
Reload periods are not currently checked.
|
2015-01-29 18:47:21 +03:00 |
|
Alexey Milovidov
|
2b506a0a73
|
dbms: addition to prev. revision [#METR-2944].
|
2015-01-29 06:11:10 +03:00 |
|
Alexey Milovidov
|
6db5e98515
|
dbms: StorageJoin: fixed error [#METR-2944].
|
2015-01-29 06:07:58 +03:00 |
|
Andrey Mironov
|
f4e7d2d4f5
|
dbms: add dictGetHierarchy and dictIsIn. [#METR-13298]
|
2015-01-28 16:20:20 +03:00 |
|
Alexey Milovidov
|
e4e313f54f
|
dbms: StorageJoin: development [#METR-2944].
|
2015-01-28 05:37:05 +03:00 |
|
Alexey Milovidov
|
91b10d0820
|
dbms: slightly lowered memory usage of distributed aggregation [#METR-2944].
|
2015-01-28 02:02:05 +03:00 |
|
Alexey Milovidov
|
8a61f96d67
|
dbms: StorageJoin: development [#METR-2944].
|
2015-01-28 00:24:24 +03:00 |
|
Alexey Milovidov
|
fed642cd7c
|
dbms: added StorageSet [#METR-2944].
|
2015-01-27 03:52:03 +03:00 |
|
Andrey Mironov
|
1b4b0d5779
|
dbms: MysqlDictionarySource with draft MysqlBockInputStream
|
2015-01-26 19:53:44 +03:00 |
|
Andrey Mironov
|
419d517867
|
dbms: add abstractions for dictionary sources
|
2015-01-26 18:27:51 +03:00 |
|
Alexey Milovidov
|
d7e8251ad2
|
dbms: fixed error with IN [#METR-14678].
|
2015-01-22 23:56:40 +03:00 |
|
Andrey Mironov
|
92664ed612
|
dbms: sparse array implementation of FlatDictionary. [#METR-13298]
|
2015-01-22 17:32:38 +03:00 |
|
Andrey Mironov
|
300b7342e7
|
dbms: dummy types and functions for external dictionaries. [#METR-13298]
|
2015-01-21 14:39:48 +03:00 |
|
Alexey Milovidov
|
af27e06238
|
Fixed errors in clang (part 4) [#METR-2807].
|
2015-01-21 07:23:22 +03:00 |
|
Alexey Milovidov
|
8a1c22bf41
|
Fixed errors in clang (part 3) [#METR-2807].
|
2015-01-21 07:17:02 +03:00 |
|
Alexey Milovidov
|
1e32c8664f
|
dbms: fixed error [#METR-14653].
|
2015-01-19 20:50:55 +03:00 |
|
Alexey Milovidov
|
c52d6b0ce8
|
dbms: compiled aggregator: fixed portability [#METR-2944].
|
2015-01-19 10:25:02 +03:00 |
|
Alexey Milovidov
|
9947387bef
|
dbms: added distributed sorting [#METR-2944].
|
2015-01-18 11:27:28 +03:00 |
|
Alexey Milovidov
|
addd36bf85
|
dbms: fixed build [#METR-2944].
|
2015-01-18 04:39:57 +03:00 |
|
Alexey Milovidov
|
099d64931d
|
dbms: compiled aggregator: development [#METR-2944].
|
2015-01-18 04:18:39 +03:00 |
|
Alexey Milovidov
|
0c6dc2629e
|
dbms: fixed error [#METR-14604].
|
2015-01-17 07:49:13 +03:00 |
|
Alexey Milovidov
|
25f003e464
|
dbms: dynamic compiler: development [#METR-2944].
|
2015-01-17 07:33:43 +03:00 |
|
Alexey Milovidov
|
f61fe3fba5
|
dbms: tiny additions [#METR-14604].
|
2015-01-17 00:01:41 +03:00 |
|
Alexey Milovidov
|
819f13801d
|
dbms: fixed error with WITH TOTALS and group_by_overflow_mode [#METR-14604].
|
2015-01-15 22:29:37 +03:00 |
|
Alexey Milovidov
|
715f5bf8d1
|
dbms: fixed error with GLOBAL IN when one of shard is localhost [#METR-14557].
|
2015-01-14 05:44:25 +03:00 |
|
Alexey Milovidov
|
ad5fdc0e62
|
dbms: compiled aggregator: development [#METR-2944].
|
2015-01-13 06:03:45 +03:00 |
|
Alexey Milovidov
|
818d5ed0c5
|
dbms: compiled aggregator: development [#METR-2944].
|
2015-01-13 04:57:22 +03:00 |
|
Alexey Milovidov
|
b5b1693573
|
dbms: Cluster: cleanups [#METR-2944].
|
2015-01-13 03:56:43 +03:00 |
|
Alexey Milovidov
|
a7a988bdc3
|
dbms: removed setting asynchronous (useless, obsolete) [#METR-2944].
|
2015-01-13 03:36:26 +03:00 |
|
Alexey Milovidov
|
1f3e691fff
|
dbms: addition to prev. revision [#METR-2944].
|
2015-01-13 03:11:47 +03:00 |
|
Alexey Milovidov
|
ba732b6ba3
|
dbms: removed SplittingAggregator [#METR-2944].
|
2015-01-13 03:08:36 +03:00 |
|
Andrey Mironov
|
ed3965c04c
|
dbms: Aggregator.cpp include <cxxabi.h>
@milovidov check if this fix is rightful
|
2015-01-12 11:06:17 +03:00 |
|
Alexey Milovidov
|
882bf3ea75
|
dbms: compiled aggregator: development [#METR-2944].
|
2015-01-11 05:00:26 +03:00 |
|
Alexey Milovidov
|
19f1bff25d
|
dbms: dynamic compiled aggregator: development [#METR-2944].
|
2015-01-11 03:57:21 +03:00 |
|
Alexey Milovidov
|
5bbfa7b9f0
|
dbms: fixed error in prev. revision [#METR-2944].
|
2015-01-11 03:35:30 +03:00 |
|
Alexey Milovidov
|
65e5e98369
|
dbms: addition to prev. revision [#METR-2944].
|
2015-01-10 05:34:38 +03:00 |
|
Alexey Milovidov
|
a7a2712630
|
dbms: compiled aggregator: development [#METR-2944].
|
2015-01-10 05:30:03 +03:00 |
|
Alexey Milovidov
|
6673251a20
|
dbms: dynamic compilation: development [#METR-2944].
|
2015-01-10 00:43:13 +03:00 |
|
Alexey Milovidov
|
9225adb3fc
|
dbms: tiny modifications [#METR-2944].
|
2015-01-08 21:52:48 +03:00 |
|
Alexey Milovidov
|
41a7fc50d6
|
dbms: added support for external sorting [#METR-2944].
|
2015-01-07 20:19:23 +03:00 |
|
Alexey Milovidov
|
8620b80d99
|
dbms: fixed collations; preparation to external sorting [#METR-2944].
|
2015-01-07 18:30:11 +03:00 |
|
Alexey Milovidov
|
6212e7080b
|
dbms: more scalable aggregator: development [#METR-2944].
|
2015-01-03 09:49:32 +03:00 |
|
Alexey Milovidov
|
7c292a9956
|
dbms: more scalable aggregator: development [#METR-2944].
|
2015-01-03 08:39:21 +03:00 |
|
Alexey Milovidov
|
221efeb82a
|
dbms: more scalable aggregator: development [#METR-2944].
|
2015-01-03 06:18:49 +03:00 |
|
Alexey Milovidov
|
7cf0bca8af
|
dbms: more scalable aggregator: development [#METR-2944].
|
2015-01-02 08:28:21 +03:00 |
|
Alexey Milovidov
|
a7eacd1269
|
dbms: more scalable aggregator: development [#METR-2944].
|
2015-01-02 06:50:14 +03:00 |
|
Alexey Milovidov
|
acbe19fd84
|
dbms: more scalable aggregator: development [#METR-2944].
|
2015-01-02 06:16:28 +03:00 |
|
Alexey Milovidov
|
fd8b2b5261
|
dbms: Aggregator: preparation [#METR-2944].
|
2015-01-02 03:35:33 +03:00 |
|
Alexey Milovidov
|
54415a6d0b
|
dbms: more scalable aggregator: development [#METR-2944].
|
2014-12-31 00:09:25 +03:00 |
|
Alexey Milovidov
|
2abb0f3792
|
dbms: more scalable aggregator: development [#METR-2944].
|
2014-12-30 23:38:05 +03:00 |
|
Alexey Milovidov
|
e9232fc2fc
|
dbms: more scalable aggregator: development [#METR-2944].
|
2014-12-30 21:04:53 +03:00 |
|
Alexey Milovidov
|
716fad23d0
|
dbms: more scalable aggregator: development [#METR-2944].
|
2014-12-30 15:58:02 +03:00 |
|
Alexey Milovidov
|
01526513ae
|
dbms: more scalable aggregator: development [#METR-2944].
|
2014-12-30 14:27:58 +03:00 |
|
Alexey Milovidov
|
f9f0682033
|
dbms: more scalable aggregator: development [#METR-2944].
|
2014-12-30 13:16:23 +03:00 |
|
Alexey Milovidov
|
611d585e93
|
Merge
|
2014-12-30 06:56:37 +03:00 |
|
Alexey Arno
|
2cdffef31c
|
dbms: Server: minimize the number of calls to executeUnion(). [#METR-14099]
|
2014-12-27 00:37:38 +03:00 |
|
Alexey Arno
|
b288819e2e
|
dbms: Server: add small performance improvement. [#METR-14099]
|
2014-12-26 13:35:03 +03:00 |
|
Alexey Milovidov
|
da1974bbf3
|
dbms: more scalable aggregator: development [#METR-2944].
|
2014-12-25 23:56:01 +03:00 |
|
Alexey Milovidov
|
cf3812532e
|
dbms: more scalable aggregator: development [#METR-2944].
|
2014-12-25 23:18:01 +03:00 |
|
Alexey Arno
|
42b09c417e
|
dbms: Server: fix style. [#METR-14099]
|
2014-12-25 19:09:23 +03:00 |
|
Alexey Arno
|
461954f17a
|
dbms: Server: fix typo. [#METR-14099]
|
2014-12-25 18:29:22 +03:00 |
|
Alexey Arno
|
627143a537
|
dbms: Server: more optimizations, fixed indentation. [#METR-14099]
|
2014-12-25 18:27:03 +03:00 |
|
Alexey Arno
|
d52d26dcb5
|
dbms: Server: more optimizations. [#METR-14099]
|
2014-12-25 18:27:03 +03:00 |
|
Alexey Arno
|
ae2fb27f9b
|
dbms: Server: add optimization for UNION ALL queries that do not contain wildcards. [#METR-14099]
|
2014-12-25 18:27:03 +03:00 |
|
Alexey Arno
|
70d01a1696
|
dbms: Server: fixed function names according to naming convention, added more comments and functional tests. [#METR-14099]
|
2014-12-25 13:22:24 +03:00 |
|
Alexey Arno
|
82913caa2a
|
dbms: Server: update comments. [#METR-14099]
|
2014-12-24 18:30:15 +03:00 |
|
Alexey Arno
|
3cc4410c50
|
dbms: Server: add more optimizations and refactoring in InterpreterSelectQuery initialization. [#METR-14099]
|
2014-12-24 18:30:15 +03:00 |
|
Alexey Arno
|
008668b3da
|
dbms: Server: add optimization in InterpreterSelectQuery initialization. [#METR-14099]
|
2014-12-24 18:30:15 +03:00 |
|
Alexey Arno
|
b0256d0990
|
dbms: Server: Remove boilerplate code. [#METR-14099]
|
2014-12-24 18:30:15 +03:00 |
|
Alexey Arno
|
9c9db14d95
|
dbms: Server: second part of the fix for column renaming in UNION ALL queries. [#METR-14099]
|
2014-12-24 18:30:14 +03:00 |
|
Alexey Arno
|
ece876f05d
|
dbms: Server: add first part of a fix for column renaming in UNION ALL queries.
|
2014-12-24 18:30:14 +03:00 |
|
Alexey Milovidov
|
6bc3c14e9a
|
Merge
|
2014-12-23 23:34:00 +03:00 |
|
Alexey Milovidov
|
10553e7840
|
dbms: fixed error with views [#METR-14449].
|
2014-12-23 23:32:00 +03:00 |
|
Andrey Mironov
|
f283719d89
|
dbms: fix in/join identifier subquery [#METR-14402]
|
2014-12-23 03:31:17 +03:00 |
|
Alexey Arno
|
3cd60f0aef
|
Merge
|
2014-12-20 00:26:08 +03:00 |
|
Alexey Arno
|
28055dde55
|
dbms: Server: fixed typo in function declaration [#METR-14408]
|
2014-12-20 00:19:48 +03:00 |
|
Alexey Milovidov
|
41a005ba73
|
dbms: style [#METR-2944].
|
2014-12-19 21:33:30 +03:00 |
|
Alexey Arno
|
5d23310cea
|
dbms: Server: execute queries from views with as most parallelism as possible [#METR-14408]
|
2014-12-19 18:56:12 +03:00 |
|
Alexey Arno
|
d5c8b52f7c
|
dbms: Server: added better diagnostic in union all type mismatch exceptions. [#METR-14099]
|
2014-12-19 16:10:48 +03:00 |
|
Alexey Arno
|
84456a08c3
|
dbms: Server: rewrite expression lists in each SELECT query of the UNION ALL chain, if needed. [#METR-14099]
|
2014-12-19 16:10:48 +03:00 |
|
Alexey Arno
|
747d2211d6
|
Remove code that turned out to be redudant. [#METR-14099]
|
2014-12-17 23:57:21 +03:00 |
|
Alexey Arno
|
d086e8d43a
|
Code cleanup. [#METR-14099]
|
2014-12-17 18:56:58 +03:00 |
|
Alexey Arno
|
2dc47c39d5
|
Update functional tests. Add materialization in UNION ALL queries. [#METR-14099]
|
2014-12-17 18:56:58 +03:00 |
|
Alexey Arno
|
e363d57e35
|
Code cleanup. [#METR-14099]
|
2014-12-17 18:56:52 +03:00 |
|
Alexey Arno
|
09471634b5
|
Update functional tests. Add materialization in UNION ALL queries. [#METR-14099]
|
2014-12-17 18:56:52 +03:00 |
|
Alexey Arno
|
d29f019981
|
Apply required fixes [#METR-14099]
|
2014-12-17 18:56:52 +03:00 |
|
Alexey Arno
|
f8cb28cf07
|
Apply required fixes [#METR-14099].
|
2014-12-17 18:56:52 +03:00 |
|
Andrey Mironov
|
e7301a4050
|
dbms: add override to AST types
|
2014-12-17 18:51:21 +03:00 |
|
Andrey Mironov
|
3ebfd2fb7f
|
dbms: pass proper context into Storage::read(). [#METR-14179]
This reverts commit 34b3f738a67432b44f6f69238dd1529535984d1a.
|
2014-12-17 17:19:07 +03:00 |
|
Andrey Mironov
|
49e322a045
|
Revert "dbms: pass proper context into Storage::read(). [#METR-14179]"
This reverts commit c0800b74a6fa338d29a65111599aa1fe71b67201.
|
2014-12-16 19:22:57 +03:00 |
|
Andrey Mironov
|
fc9472ba47
|
dbms: pass proper context into Storage::read(). [#METR-14179]
|
2014-12-16 15:40:25 +03:00 |
|
Alexey Arno
|
8cdc779c9c
|
Add fix: temporarily turn off UNION ALL support for SELECT queries because it breaks functional tests. [#METR-14099]
|
2014-12-16 15:06:51 +03:00 |
|
Alexey Arno
|
50e4692b30
|
Fix typo [#METR-14099].
|
2014-12-15 19:07:50 +03:00 |
|
Alexey Arno
|
819b3bd6ac
|
Code cleanups [#METR-14099].
|
2014-12-15 19:07:50 +03:00 |
|
Alexey Arno
|
9dd48cbf36
|
Simplify code [#METR-14099].
|
2014-12-15 19:07:50 +03:00 |
|
Alexey Arno
|
53318492a0
|
Add optimization in InterpreterSelectQuery that tries to minimize quantity of stream mergings.
|
2014-12-15 19:07:50 +03:00 |
|
Alexey Arno
|
c58030d339
|
Code cleanup
|
2014-12-15 19:07:49 +03:00 |
|
Alexey Arno
|
8995500f14
|
Add initial support for SELECT requests chained by UNION ALL.
|
2014-12-15 19:07:49 +03:00 |
|
Alexey Milovidov
|
f3ae946798
|
dbms: fixed double spaces [#METR-2807].
|
2014-12-09 20:43:06 +03:00 |
|
Alexey Milovidov
|
a7b4903f14
|
dbms: fixed error with replication when 'interserver_http_port' is not specified [#METR-13831].
|
2014-11-19 23:40:51 +03:00 |
|
Andrey Mironov
|
50328d120a
|
Merge
|
2014-11-12 13:42:04 +03:00 |
|
Andrey Mironov
|
731be3e7cf
|
Merge
|
2014-11-12 13:37:47 +03:00 |
|
Andrey Mironov
|
b682e42e5a
|
dbms: prohibit creating tables without physical columns. [#METR-12739]
|
2014-11-11 17:20:22 +03:00 |
|
Andrey Mironov
|
de271b753e
|
dbms: allow creating tables with all columns set to default. [#METR-12739]
|
2014-11-11 17:11:49 +03:00 |
|
Alexey Milovidov
|
9a9036f217
|
dbms: added FREEZE PARTITION functionality [#METR-13441].
|
2014-11-11 07:11:07 +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
|
530eb9f919
|
dbms: HashTable: more use of saved hash value - less string comparisons, improved performance of aggregation by string [#METR-2944].
|
2014-11-09 11:39:18 +03:00 |
|
Alexey Milovidov
|
f68e30cfdb
|
dbms: testing string comparison [#METR-2944].
|
2014-11-09 10:26:37 +03:00 |
|
Alexey Milovidov
|
d486138e0a
|
dbms: added test for different string equality comparison methods [#METR-2944].
|
2014-11-09 05:51:28 +03:00 |
|
Alexey Milovidov
|
a58104c818
|
dbms: showing progress for INSERT SELECT query [#METR-13612].
|
2014-11-09 02:52:18 +03:00 |
|
Alexey Milovidov
|
313fe36e7a
|
dbms: addition to prev. revision [#METR-13322].
|
2014-11-07 03:02:53 +03:00 |
|
Alexey Milovidov
|
ae56793530
|
dbms: fixed error with filtering by set of tuples with elements that fit in 128 bits [#METR-13322].
|
2014-11-06 06:03:40 +03:00 |
|
Alexey Milovidov
|
37e599934f
|
dbms: further [#METR-2944].
|
2014-10-29 05:35:16 +03:00 |
|
Alexey Milovidov
|
425263970f
|
dbms: improved performance of aggregation by one numeric key (up to: 2x for UInt8, 5x for UInt16, 1.1x for UInt32, UInt64) [#METR-2944].
|
2014-10-29 04:18:50 +03:00 |
|
Alexey Milovidov
|
b3c060b89e
|
dbms: fixed error [#METR-13297].
|
2014-10-26 05:59:46 +03:00 |
|
Alexey Milovidov
|
2d5192c4a0
|
dbms: StorageBuffer: development [#METR-13297].
|
2014-10-26 03:01:36 +03:00 |
|
Andrey Mironov
|
2e7c880fe5
|
dbms: remove accidentally forgotten code. [#METR-13321]
|
2014-10-21 18:08:06 +04:00 |
|
Andrey Mironov
|
25639d9834
|
dbms: fix segmentation fault when left tuple of IN contains array types. [#METR-13321]
|
2014-10-21 17:07:38 +04:00 |
|
Andrey Mironov
|
847b91614a
|
dbms: deduce and check types during alter, alteration of defaulted columns. [#METR-12739]
|
2014-10-21 16:11:20 +04:00 |
|
Alexey Milovidov
|
d3664eac89
|
dbms: added setting replication_alter_partitions_sync [#METR-13158].
|
2014-10-18 23:14:09 +04:00 |
|
Andrey Mironov
|
0bfd35e5c7
|
dbms: defaulted columns support for ALTER, currently without type deduction and checking.
|
2014-10-16 17:37:01 +04:00 |
|
Alexey Milovidov
|
c2e4662ad7
|
Changed boost:: to std:: for bind, ref/cref, thread, shared_ptr [#METR-2807].
|
2014-10-16 05:21:03 +04:00 |
|
Alexey Milovidov
|
07ba420b85
|
dbms: addition to prev. revision; removed support to FETCH UNREPLICATED PARTITION [#METR-13153].
|
2014-10-15 23:59:12 +04:00 |
|
Andrey Mironov
|
43deee45c9
|
dbms: MATERIALIZED columns evaluation during insert, error handling. #[METR-12739]
|
2014-10-13 18:35:40 +04:00 |
|
Andrey Mironov
|
6f7997ce11
|
dbms: prohibit inserting materialized columns, support create as and similar queries. [#METR-12739]
|
2014-10-10 19:45:43 +04:00 |
|
Alexey Milovidov
|
c1601502bd
|
dbms: FETCH PARTITION: parsing and dispatching [#METR-13153].
|
2014-10-10 00:28:33 +04:00 |
|
Alexey Milovidov
|
58982a2530
|
dbms: fixed error [#METR-11587].
|
2014-10-08 05:54:26 +04:00 |
|
Alexey Milovidov
|
a6dcbb0371
|
dbms: addition to prev. revision [#METR-13087].
|
2014-10-08 02:22:09 +04:00 |
|
Alexey Milovidov
|
c74a5e1166
|
dbms: addition to prev. revision [#METR-13087].
|
2014-10-08 02:20:32 +04:00 |
|
Andrey Mironov
|
f675bed75b
|
dbms: add partial validation of ALTER queries. [#METR-12739]
|
2014-10-07 13:09:59 +04:00 |
|
Alexey Milovidov
|
3ff8c7ff26
|
dbms: fixed error [#METR-13087].
|
2014-10-07 02:46:18 +04:00 |
|
Alexey Milovidov
|
390b2efc61
|
dbms: fixing error [#METR-13087] (incomplete).
|
2014-10-07 00:33:12 +04:00 |
|
Andrey Mironov
|
220ce78326
|
dbms: support ALIAS in table declaration
|
2014-10-03 19:30:10 +04:00 |
|
Andrey Mironov
|
468b7af64e
|
Merge
|
2014-10-03 14:19:34 +04:00 |
|
Andrey Mironov
|
9800d0d95f
|
Merge
|
2014-10-02 22:34:49 +04:00 |
|
Andrey Mironov
|
8052020218
|
add draft version of DEFAULT, MATERIALIZED/ALIAS currently parsed but not taken into account. [#METR-12739]
|
2014-09-30 07:08:47 +04:00 |
|
Andrey Mironov
|
3060ba9571
|
return ColumnDefaults from InterpreterCreateQuery::parseColumns. [#METR-12739]
|
2014-09-29 18:58:48 +04:00 |
|
Andrey Mironov
|
529674ce6a
|
detect cycles, deduce and check types. [#METR-12739]
|
2014-09-29 17:36:30 +04:00 |
|
Andrey Mironov
|
1d04061a0e
|
implement type-deduction and type-enforcing. [#METR-12739]
|
2014-09-25 19:01:09 +04:00 |
|
Andrey Mironov
|
142d0a49c0
|
add ASTColumnDeclaration, corresponding formatAST, modify Interpreters. [#METR-12739]
|
2014-09-25 17:40:26 +04:00 |
|
Alexey Milovidov
|
2706a28d3b
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dbms: fixed errors when INSERTing subset of columns through HTTP [#METR-12901].
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2014-09-24 22:06:24 +04:00 |
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Andrey Mironov
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0a4e3f1280
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add function currentDatabase(), allow string-expressions in place of database name
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2014-09-24 15:53:41 +04:00 |
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Alexey Milovidov
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eee2f04d70
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dbms: addition to prev. revision [#METR-2944].
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2014-08-23 00:16:16 +04:00 |
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Alexey Milovidov
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bae467c493
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dbms: preparation [#METR-2944].
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2014-08-23 00:14:53 +04:00 |
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Alexey Milovidov
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a98ea4d558
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dbms: tiny modifications [#METR-2944].
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2014-08-22 23:51:55 +04:00 |
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Andrey Mironov
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09265f50f9
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StorageDistributed: write to multiple local replicas, post-review corrections. [#METR-12221]
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2014-08-22 18:06:20 +04:00 |
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Alexey Milovidov
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5523bdeaca
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dbms: improved performance on small blocks [#METR-2944].
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2014-08-22 06:31:54 +04:00 |
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Alexey Milovidov
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aae80fa8c5
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dbms: removed deprecated 'replica_name' configuration parameter [#METR-10202].
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2014-08-22 05:01:28 +04:00 |
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Alexey Milovidov
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3b8c4d2c9d
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dbms: style [#METR-12108].
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2014-08-20 03:12:31 +04:00 |
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