Michael Kolupaev
|
61213cd547
|
ClickHouse: Added function arrayEnumerateUniq. [#CONV-8821]
|
2013-10-11 11:43:50 +00:00 |
|
Michael Kolupaev
|
6a63256dc9
|
ClickHouse: throwing exception on nested nested types. [#CONV-2807]
|
2013-10-11 07:41:13 +00:00 |
|
Alexey Milovidov
|
f148f00ee2
|
███████████: removed ClickURLHash; saving all clicks as nested data [#CONV-8761].
|
2013-10-04 20:15:42 +00:00 |
|
Alexey Milovidov
|
717a3fc591
|
dbms: fixed MergingSortedBlockInputStreams when one of stream is empty [#CONV-2944].
|
2013-09-15 03:14:29 +00:00 |
|
Alexey Milovidov
|
1acad2acb1
|
Merge
|
2013-09-15 01:10:16 +00:00 |
|
Alexey Milovidov
|
2be066285a
|
dbms: lowered memory usage for merge operations [#CONV-8705].
|
2013-09-13 23:28:40 +00:00 |
|
Alexey Milovidov
|
861ae81325
|
dbms: updated config and defaults [#CONV-8661].
|
2013-09-08 10:16:55 +00:00 |
|
Alexey Milovidov
|
23be968064
|
dbms: added waiting when too much queries [#CONV-8692].
|
2013-09-07 04:54:59 +00:00 |
|
Alexey Milovidov
|
c69f353a17
|
dbms: added calculation of min/max [#CONV-8691].
|
2013-09-07 02:03:13 +00:00 |
|
Alexey Milovidov
|
c7d8723a54
|
dbms: sending totals as separate packet [#CONV-8366].
|
2013-09-05 20:22:43 +00:00 |
|
Alexey Milovidov
|
d055d54380
|
dbms: added SHOW PROCESSLIST query and 'max_concurrent_queries' setting [#CONV-8665] [#CONV-8664].
|
2013-09-03 20:21:28 +00:00 |
|
Alexey Milovidov
|
4001d37bb7
|
dbms: quotas: development [#CONV-8459].
|
2013-08-12 00:36:18 +00:00 |
|
Alexey Milovidov
|
be67c3e3d6
|
Removed useless namespace [#CONV-2807].
|
2013-08-11 03:40:14 +00:00 |
|
Alexey Milovidov
|
0698d868c5
|
dbms: development of users [#CONV-8458].
|
2013-08-11 00:48:28 +00:00 |
|
Alexey Milovidov
|
c4427e29fa
|
dbms: addition to prev. revision [#CONV-8458].
|
2013-08-11 00:09:03 +00:00 |
|
Alexey Milovidov
|
f3f6268ee5
|
dbms: users: development [#CONV-8458].
|
2013-08-10 09:04:45 +00:00 |
|
Alexey Milovidov
|
f06d0148ba
|
dbms: development of users and ACLs [#CONV-8458].
|
2013-08-10 07:46:45 +00:00 |
|
Alexey Milovidov
|
8c6edb5a7b
|
dbms: addition to prev. revision [#CONV-2944].
|
2013-08-04 01:10:14 +00:00 |
|
Alexey Milovidov
|
37d10ba1e8
|
dbms: added comment [#CONV-2944].
|
2013-08-04 00:58:07 +00:00 |
|
Alexey Milovidov
|
b74f610397
|
dbms: fixed error when receiving incorrect packet type [#CONV-2944].
|
2013-08-04 00:42:35 +00:00 |
|
Vyacheslav Alipov
|
adf9e506f4
|
added nested arrays offsets check [#CONV-7967]
|
2013-08-02 14:26:04 +00:00 |
|
Vyacheslav Alipov
|
834b2bc8be
|
added new type of Action: MULTIPLE_ARRAY_JOIN [#CONV-7967]
|
2013-07-26 13:46:52 +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
|
4da27ecd38
|
Addition to prev. revision [#CONV-7951].
|
2013-06-21 23:27:26 +00:00 |
|
Alexey Milovidov
|
fe0dd1d0b2
|
dbms: improvement [#CONV-2944].
|
2013-06-21 20:34:19 +00:00 |
|
Michael Kolupaev
|
2d620a3aa1
|
clickhouse: added oveloads for higher order array functions [#CONV-7444].
|
2013-06-20 12:27:33 +00:00 |
|
Vyacheslav Alipov
|
7f91afaf20
|
limits for IN and DISTINCT [not tested] [#CONV-7934]
|
2013-06-20 12:12:27 +00:00 |
|
Vyacheslav Alipov
|
cbae7f6c44
|
added comments, fixed non-emptiness of SelectSampleBlock [#CONV-7906]
|
2013-06-19 13:09:28 +00:00 |
|
Vyacheslav Alipov
|
fee4726953
|
implemented using revision version [#CONV-7906]
|
2013-06-18 14:12:10 +00:00 |
|
Alexey Milovidov
|
e853c4b320
|
dbms: don't write .sql files for ChunkRef tables [#CONV-7889].
|
2013-06-17 07:01:31 +00:00 |
|
Alexey Milovidov
|
3b1cb6ef77
|
dbms: fixed error; improvement [#CONV-2944].
|
2013-06-15 06:14:41 +00:00 |
|
Alexey Milovidov
|
c6b7353467
|
dbms: improved loading speed [#CONV-2944].
|
2013-06-15 05:19:01 +00:00 |
|
Alexey Milovidov
|
9d1142b028
|
dbms: fixed error [#CONV-7444].
|
2013-06-08 20:19:29 +00:00 |
|
Michael Kolupaev
|
452a233030
|
clickhouse: added function prerequisite support [#CONV-7444].
|
2013-06-04 13:34:46 +00:00 |
|
Vyacheslav Alipov
|
7c9a0f8ac1
|
renamed methods with collator in ColumnString, removed catching exception [#CONV-7651]
|
2013-05-30 14:28:27 +00:00 |
|
Michael Kolupaev
|
813c79061a
|
clickhouse: ExpressionAnalyzer: development [#CONV-7444].
|
2013-05-29 11:46:51 +00:00 |
|
Vyacheslav Alipov
|
f1c161842b
|
added collation [#CONV-7651]
|
2013-05-28 16:56:05 +00:00 |
|
Michael Kolupaev
|
fa4d2dd10b
|
clickhouse: ExpressionAnalyzer: development, fixed build [#CONV-7444].
|
2013-05-28 11:54:37 +00:00 |
|
Michael Kolupaev
|
796df96cbc
|
clickhouse: Expression refactoring: development [#CONV-7444].
|
2013-05-24 10:49:19 +00:00 |
|
Vyacheslav Alipov
|
96fd8665db
|
fixed revision define [#CONV-7549]
|
2013-05-22 14:58:30 +00:00 |
|
Vyacheslav Alipov
|
8501644704
|
works with client now [#CONV-7549]
|
2013-05-22 14:57:43 +00:00 |
|
Alexey Milovidov
|
ed45b776a1
|
███████████: fixed error [#CONV-7591].
|
2013-05-20 20:06:44 +00:00 |
|
Alexey Milovidov
|
af6a7b2697
|
DB/IO: improved writing strings [#CONV-2807].
|
2013-05-15 22:58:57 +00:00 |
|
Michael Kolupaev
|
48c5dedb42
|
clickhouse: added parsing of lambda-expressions [#CONV-7444].
|
2013-05-08 09:52:02 +00:00 |
|
Alexey Milovidov
|
85664affbf
|
dbms: development of multi-queries [#CONV-2944].
|
2013-05-03 10:20:53 +00:00 |
|
Alexey Milovidov
|
81418b287e
|
dbms: removed IColumn::clear function [#CONV-7486].
|
2013-05-03 03:23:41 +00:00 |
|
Michael Kolupaev
|
d97d22919e
|
Merge
|
2013-04-23 11:08:41 +00:00 |
|
Alexey Milovidov
|
10358a3940
|
███████████: using UATraits [#CONV-7042].
|
2013-04-09 19:04:25 +00:00 |
|
Alexey Milovidov
|
d5463a550a
|
███████████: improvement [#CONV-7027].
|
2013-03-29 01:47:34 +00:00 |
|
Alexey Milovidov
|
03e991c3cd
|
Fixed error with strong typedef [#CONV-7027].
|
2013-03-28 22:22:04 +00:00 |
|
Evgeniy Gatov
|
5fa50a6b58
|
dbms, ███████████: slightly better [#CONV-6826].
|
2013-03-28 10:48:26 +00:00 |
|
Michael Kolupaev
|
c61f5c756a
|
dbms: added writeText for Array [#CONV-6825].
|
2013-03-11 10:29:41 +00:00 |
|
Evgeniy Gatov
|
964ff3a2a5
|
dbms: added DB::Array binary serialization, requered for ███████████; tiny comment fix [#CONV-6668].
|
2013-03-09 05:44:26 +00:00 |
|
Evgeniy Gatov
|
a402f24711
|
dbms: fix for DB::Array [#CONV-6668].
|
2013-02-25 23:08:25 +00:00 |
|
Michael Kolupaev
|
63b2d9cc82
|
clickhouse: clickhouse-client return code is exception code [#CONV-2944].
|
2013-02-21 10:40:18 +00:00 |
|
Michael Kolupaev
|
40d71ab381
|
clickhouse: added DESCRIBE and SHOW CREATE queries, fixed formatting queries with FORMAT section [#CONV-6766].
|
2013-02-21 10:02:33 +00:00 |
|
Alexey Milovidov
|
10a41c00f4
|
dbms: added profiles of settings [#CONV-2944].
|
2013-02-17 19:54:32 +00:00 |
|
Alexey Milovidov
|
4b1888ecf3
|
dbms: fixed error with division [#CONV-2944].
|
2013-02-16 21:23:55 +00:00 |
|
Michael Kolupaev
|
eac9f3c337
|
clickhouse: fixed some alias issues [#CONV-2944].
|
2013-02-11 17:30:09 +00:00 |
|
Alexey Milovidov
|
f63c86b53a
|
dbms: improvement [#CONV-2944].
|
2013-02-09 02:20:26 +00:00 |
|
Alexey Milovidov
|
d4c64603a2
|
dbms: improvement of aggregation (incomplete) [#CONV-2944].
|
2013-02-08 19:34:44 +00:00 |
|
Michael Kolupaev
|
746d879e44
|
clickhouse: added ChunkRef storage [#CONV-6705].
|
2013-02-07 13:40:59 +00:00 |
|
Michael Kolupaev
|
6f2c6559c8
|
clickhouse: added Chunks storage [#CONV-6705].
|
2013-02-07 13:03:19 +00:00 |
|
Michael Kolupaev
|
8caa22efe7
|
clickhouse: presumably fixed crash on cyclic aliases and null pointer when an alias is used before being declared [#CONV-6703].
|
2013-02-06 14:20:18 +00:00 |
|
Alexey Milovidov
|
35c9215c3a
|
dbms: added missing modification [#CONV-2944].
|
2013-02-04 03:33:16 +00:00 |
|
Alexey Milovidov
|
3891f4a230
|
dbms: improved performance for queries with large aggregation result [#CONV-2944].
|
2013-02-03 23:11:21 +00:00 |
|
Alexey Milovidov
|
0735bb7d60
|
dbms: improved performance of queries with large aggregation result [#CONV-2944].
|
2013-02-03 18:39:09 +00:00 |
|
Alexey Milovidov
|
7cc2871e30
|
dbms: allowed to send custom settings with query; sending current settings to remote servers for distributed query processing [#CONV-2944].
|
2013-02-01 19:02:04 +00:00 |
|
Alexey Milovidov
|
8b1342557c
|
dbms: improved loading time [#CONV-2944].
|
2013-01-17 19:56:01 +00:00 |
|
Alexey Milovidov
|
5b341830e9
|
Merge
|
2013-01-14 18:22:07 +00:00 |
|
Alexey Milovidov
|
664b6199de
|
dbms: improvement [#CONV-2944].
|
2013-01-08 21:32:16 +00:00 |
|
Alexey Milovidov
|
b88bed60b8
|
dbms: improved performance [#CONV-2944].
|
2013-01-08 20:31:24 +00:00 |
|
Alexey Milovidov
|
002d6a6178
|
dbms: tiny improvement [#CONV-2944].
|
2013-01-07 08:27:39 +00:00 |
|
Alexey Milovidov
|
d56c496337
|
dbms: improved performance [#CONV-2944].
|
2013-01-07 06:53:24 +00:00 |
|
Alexey Milovidov
|
865130d3b6
|
dbms: improved performance (less copies of fields) [#CONV-2944].
|
2013-01-07 06:47:15 +00:00 |
|
Alexey Milovidov
|
bf32223096
|
dbms: improved performance of strings [#CONV-2944].
|
2013-01-07 05:33:36 +00:00 |
|
Alexey Milovidov
|
f800b5b769
|
dbms: using special array for Row and instead of std::vector<AggregateFunctionPlainPtrs> (experimental) [#CONV-2944].
|
2013-01-07 00:57:43 +00:00 |
|
Alexey Milovidov
|
3e50a4f63b
|
dbms: compatibility with clang [#CONV-2944].
|
2013-01-06 16:04:52 +00:00 |
|
Alexey Milovidov
|
e864147b42
|
dbms: improvement [#CONV-2944].
|
2013-01-05 21:57:11 +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
|
24df661bdd
|
dbms: development of limits [#CONV-2944].
|
2012-12-26 20:29:28 +00:00 |
|
Alexey Milovidov
|
691782329a
|
dbms: development of limits [#CONV-2944].
|
2012-12-25 20:36:35 +00:00 |
|
Alexey Milovidov
|
269b928f4f
|
dbms: development of limits [#CONV-2944].
|
2012-12-25 17:25:44 +00:00 |
|
Alexey Milovidov
|
44014d8530
|
dbms: added functions based on dictionaries [#CONV-2944].
|
2012-12-21 19:48:47 +00:00 |
|
Michael Kolupaev
|
f415b5f8e1
|
clickhouse: OLAP-server compatibility: development [#CONV-6318].
|
2012-12-20 11:18:54 +00:00 |
|
Alexey Milovidov
|
272738ee82
|
dbms: checking for division by zero [#CONV-2944].
|
2012-12-18 20:07:26 +00:00 |
|
Michael Kolupaev
|
dec7aaf63e
|
clickhouse: OLAP-server compatibility: development [#CONV-6318].
|
2012-12-14 13:32:07 +00:00 |
|
Michael Kolupaev
|
42073f42ec
|
clickhouse: added support for SAMPLE clause of SELECT query (works only in merge tree storage) [#6201].
|
2012-12-12 14:25:55 +00:00 |
|
Michael Kolupaev
|
5555027deb
|
Merge
|
2012-12-06 09:45:09 +00:00 |
|
Alexey Milovidov
|
f5586b456d
|
Merge
|
2012-11-30 05:24:24 +00:00 |
|
Alexey Milovidov
|
7f4348ecdc
|
dbms: added locks to storages Memory and Log [#CONV-2944].
|
2012-11-30 04:28:13 +00:00 |
|
Alexey Milovidov
|
a0972784b1
|
Merge
|
2012-11-30 00:52:45 +00:00 |
|
Evgeniy Gatov
|
06b722a6a4
|
dbms: c++ style [#CONV-2944].
|
2012-11-16 22:08:15 +00:00 |
|
Alexey Milovidov
|
ccb0f03c66
|
dbms: fixed error [#CONV-2944].
|
2012-11-16 19:38:11 +00:00 |
|
Michael Kolupaev
|
fe73df8f8a
|
███████████: removed throwFromErrno [#CONV-5680]
|
2012-11-15 11:59:39 +00:00 |
|
Alexey Milovidov
|
75239c6937
|
dbms: client: improvement [#CONV-2944].
|
2012-11-10 02:21:39 +00:00 |
|
Alexey Milovidov
|
f5419d3d5a
|
dbms: development of connection pool with failover [#CONV-2944].
|
2012-11-06 18:20:00 +00:00 |
|
Alexey Milovidov
|
d7d23ac81b
|
dbms: StorageDistributed: added failover [#CONV-2944].
|
2012-11-06 17:04:38 +00:00 |
|
Alexey Milovidov
|
70d20d62f4
|
dbms: added ConnectionPoolWithFailover [#CONV-2944].
|
2012-11-02 20:13:41 +00:00 |
|
Alexey Milovidov
|
bc5c289bb1
|
dbms: added functions 'arrayElement' and 'has' [#CONV-2944].
|
2012-11-02 19:10:43 +00:00 |
|