Alexey Milovidov
1f06b7a95c
dbms: less copying when reading fixed columns in large blocks [#CONV-2944].
2013-09-08 00:00:25 +00:00
Alexey Milovidov
23be968064
dbms: added waiting when too much queries [#CONV-8692].
2013-09-07 04:54:59 +00:00
Alexey Milovidov
055eda8f81
dbms: reverted prev. modification [#CONV-2944].
2013-09-07 03:56:27 +00:00
Alexey Milovidov
e8d5603a49
dbms: improved performance: less copying when reading fixed-size columns [#CONV-2944].
2013-09-07 03:28:20 +00:00
Alexey Milovidov
c69f353a17
dbms: added calculation of min/max [#CONV-8691].
2013-09-07 02:03:13 +00:00
Alexey Milovidov
35a6b621f4
dbms: tiny improvement [#CONV-2944].
2013-09-06 23:43:11 +00:00
Alexey Milovidov
4100af9724
dbms: little better [#CONV-2944].
2013-09-06 23:05:57 +00:00
Alexey Milovidov
f36133e35d
dbms: min/max: development [#CONV-8691].
2013-09-06 20:28:22 +00:00
Alexey Milovidov
b872dadb52
dbms: fixed 'rows_before_limit_at_least' in case of distributed query with single server [#CONV-7549].
2013-09-06 19:33:07 +00:00
Alexey Milovidov
c7d8723a54
dbms: sending totals as separate packet [#CONV-8366].
2013-09-05 20:22:43 +00:00
Pavel Kartavyy
b47d208790
benchmark: updated process log script[#CONV-8419]
2013-09-05 09:03:29 +00:00
Alexey Milovidov
638799eee3
dbms: ConnectionPoolWithFailover: fixed error [#CONV-8661].
2013-09-04 01:11:49 +00:00
Alexey Milovidov
7d011561e0
dbms: addition to prev. revision [#CONV-8665].
2013-09-03 23:58:05 +00:00
Alexey Milovidov
069466795d
dbms: addition to prev. revision [#CONV-8665].
2013-09-03 20:31:27 +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
Pavel Kartavyy
62c12dded7
benchmark: added scripts for infobright[#CONV-8419]
2013-09-03 12:52:58 +00:00
Pavel Kartavyy
69458953ae
benchmark: added scripts for infinidb[#CONV-8419]
2013-09-03 10:04:35 +00:00
Pavel Kartavyy
6f8e71c979
benchmark: added script and log files for monetdb [#CONV-8419]
2013-09-03 10:00:52 +00:00
Alexey Milovidov
e9551970fb
dbms: Aggregator: fixed error [#CONV-8366].
2013-09-02 20:28:18 +00:00
Alexey Milovidov
8c4ed5a651
dbms: fixed JSON [#CONV-7445].
2013-09-02 15:32:17 +00:00
Alexey Milovidov
85770ac762
dbms: addition to prev. revision [#CONV-8366].
2013-09-01 05:07:54 +00:00
Alexey Milovidov
151506d742
dbms: added totals as separate data in JSON formats [#CONV-8366].
2013-09-01 04:55:41 +00:00
Alexey Milovidov
81d9d1deaa
dbms: don't create useless threads for small queries [#CONV-2944].
2013-08-31 04:07:11 +00:00
Alexey Milovidov
a1276315cc
dbms: fixed indent [#CONV-2807].
2013-08-30 19:21:40 +00:00
Pavel Kartavyy
7cf36180bb
benchmark: added log of fixed queries in vertica
2013-08-30 09:09:20 +00:00
Evgeniy Gatov
3216072492
dbms/Server, programs/███████████, ███████████: added CorrectedTraficSourceID, CorrectedSerachEngineID [#CONV-7968].
2013-08-29 17:54:37 +00:00
Pavel Kartavyy
fc7a15a01d
benchmark: updated log files for vertica[#CONV-8419]
2013-08-29 11:56:37 +00:00
Pavel Kartavyy
8911c682e7
benchmark: Updated log files[#CONV-8419]
2013-08-29 11:37:34 +00:00
Alexey Milovidov
05851727d5
dbms: improved performance of string search [#CONV-8419].
2013-08-29 03:30:47 +00:00
Alexey Milovidov
98af8d2db3
dbms: addition to prev. revision [#CONV-8565].
2013-08-28 23:48:15 +00:00
Alexey Milovidov
49c475b280
dbms: OLAP compatibility: added 'local' setting [#CONV-8565].
2013-08-28 23:05:53 +00:00
Alexey Milovidov
051249122a
dbms: Quota: development [#CONV-8459].
2013-08-28 21:36:16 +00:00
Alexey Milovidov
29635d4c30
dbms: addition to prev. revision [#CONV-8459].
2013-08-28 20:48:41 +00:00
Alexey Milovidov
34cc3cc770
dbms: added whitespace [#CONV-2944].
2013-08-28 20:47:43 +00:00
Alexey Milovidov
c10d3a4bb9
dbms: Quota: development [#CONV-8459].
2013-08-28 20:47:22 +00:00
Alexey Milovidov
181651991d
Quota: addition to prev. revision [#CONV-8459].
2013-08-28 18:13:59 +00:00
Alexey Milovidov
7a7209a078
Quota: addition to prev. revision [#CONV-8459].
2013-08-28 17:50:31 +00:00
Alexey Milovidov
9347a18cb0
dbms: Quota: development [#CONV-8459].
2013-08-28 17:23:00 +00:00
Alexey Milovidov
08e6150fe9
SipHash: more handy [#CONV-2944].
2013-08-28 17:13:43 +00:00
Alexey Milovidov
3f72d27c61
dbms: better diagnostics [#CONV-8595].
2013-08-27 20:15:22 +00:00
Alexey Milovidov
d5aa6576b6
dbms: OLAP compatibility: addition to prev. revision [#CONV-8597].
2013-08-27 17:03:02 +00:00
Alexey Milovidov
e4b109e2f8
dbms: OLAP-compatibility: fixed error with goals [#CONV-8597].
2013-08-27 16:48:07 +00:00
Alexey Milovidov
105a83a705
dbms: fixed error with merging of arrays [#CONV-2944].
2013-08-25 05:37:15 +00:00
Alexey Milovidov
0b2ef14d19
dbms: added test [#CONV-2944].
2013-08-25 03:44:11 +00:00
Alexey Milovidov
55bc868f19
dbms: tiny modification [#CONV-2944].
2013-08-24 08:26:25 +00:00
Alexey Milovidov
482bc803fd
Merge
2013-08-24 08:01:19 +00:00
Alexey Milovidov
e54ee51124
dbms: probably better [#CONV-2944].
2013-08-24 03:58:33 +00:00
Alexey Milovidov
e3f8671dd6
dbms: fixed error with OLAPHTTPHandler [#CONV-6757].
2013-08-22 23:11:07 +00:00
Alexey Milovidov
54ecbee1aa
dbms: OLAP compatibility: fixed error with 'region_in' [#CONV-8571].
2013-08-22 19:08:26 +00:00
Alexey Milovidov
760a1fbca3
dbms: StorageMemory: fixed perf [#CONV-8572].
2013-08-22 16:14:44 +00:00
Pavel Kartavyy
368a5c30f5
clickhouse benchmark: added scripts to parse log, run requests to db[#CONV-8419]
2013-08-22 13:14:35 +00:00
Vyacheslav Alipov
75a359bc7c
improved code locality [#CONV-8544]
2013-08-22 11:06:58 +00:00
Vyacheslav Alipov
b25c3408ec
changed GlobalStats to use HLL12 [#CONV-8544]
2013-08-22 10:58:52 +00:00
Vyacheslav Alipov
e68f0a2f69
added uniq_hll12 to ███████████, increased accuracy of HLL12 [#CONV-8544]
2013-08-22 09:43:19 +00:00
Vyacheslav Alipov
2230e9ec44
fixed AggregateFunctionFactory [#CONV-8544]
2013-08-21 15:33:45 +00:00
Vyacheslav Alipov
602bea808d
added uniq functions with HLL support [#CONV-8544]
2013-08-21 13:26:42 +00:00
Alexey Milovidov
ece838895f
dbms: OLAP compatibility: fixed error with some date-time attributes [#METRIKASUPP-2361].
2013-08-20 17:54:08 +00:00
Alexey Milovidov
a70573aeba
dbms: Server: OLAP compatibility: using nested struct. for goals; fixed attributes for minutes [#CONV-6318].
2013-08-19 19:23:11 +00:00
Pavel Kartavyy
8f3d537871
Added script to test clickhouse and logs[#CONV-8419]
2013-08-15 10:51:45 +00:00
Pavel Kartavyy
18d1ee2eb2
Fixed incorrect working with nested tables in ALTER [#conv-8383]
2013-08-14 16:52:40 +00:00
Alexey Milovidov
dfc7f9fb57
dbms: enabled keep-alive [#CONV-2944].
2013-08-13 18:59:51 +00:00
Pavel Kartavyy
d6c09e7636
Fixed check if column, which are going to be dropped, is a key column[#CONV-8383]
2013-08-13 08:54:28 +00:00
Pavel Kartavyy
436220be30
Added comment about ASTAlterQuery parametrs[#CONV-8383]
2013-08-13 08:27:37 +00:00
Alexey Milovidov
710eec86e5
dbms: destroying global mutex after tables [#CONV-8173].
2013-08-12 19:31:58 +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
3e0046011a
dbms: fixed error with users [#CONV-8458].
2013-08-11 02:00:13 +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
ad3b6539c4
dbms: fixed error, added test [#CONV-8458].
2013-08-11 00:07:49 +00:00
Alexey Milovidov
7e251d6e14
dbms: added support for users in OLAP-compatibility layer [#CONV-8458].
2013-08-10 09:21:09 +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
0403f9eef7
dbms: client: fixed error with history; don't write repeating history entries [#CONV-2944].
2013-08-10 01:07:12 +00:00
Alexey Milovidov
e6df8f2882
dbms: style [#CONV-8383].
2013-08-09 00:18:03 +00:00
Alexey Milovidov
c2fc882312
dbms: tiny improvements [#CONV-8383].
2013-08-09 00:12:59 +00:00
Alexey Milovidov
94f02c8efb
Improved comment [#CONV-2807].
2013-08-08 23:49:59 +00:00
Vyacheslav Alipov
b0e6c69c96
fixed merge of nested arrays (multiple write of offsets issue) [#CONV-7967]
2013-08-08 13:12:28 +00:00
Pavel Kartavyy
4c07a0bccb
Merge
2013-08-08 09:50:15 +00:00
Vyacheslav Alipov
7b01659e44
fixed merge of nested arrays (escaped filename issue) [#CONV-7967]
2013-08-07 19:45:47 +00:00
Pavel Kartavyy
a5c799d7a3
Merge
2013-08-07 13:07:42 +00:00
Pavel Kartavyy
82af5f8e41
Changed order of arguments in extractAll(s, re).[#CONV-8285]
2013-08-07 11:25:02 +00:00
Vyacheslav Alipov
2d88cfa642
Merge
2013-08-05 17:05:30 +00:00
Pavel Kartavyy
8d857bd434
Fixed coding style. Changed extractAll behaviour [#CONV-8285]
...
Now extractAll works without overcrossing.
New version:
#extractAll('abba', 'abbabba)
>['abba']
Old one:
#extractAll('abba', 'abbabba)
>['abba', 'abba']
2013-08-05 08:40:56 +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
Pavel Kartavyy
99e0a5a56b
ClickHouse: Change behaviour of extractAll [#CONV-8285]
2013-08-02 16:31:23 +00:00
Vyacheslav Alipov
adf9e506f4
added nested arrays offsets check [#CONV-7967]
2013-08-02 14:26:04 +00:00
Pavel Kartavyy
e2e6032020
ClickHouse: Added function extractURLParameterNames(URL) [#CONV-8285]
2013-08-02 13:55:43 +00:00
Pavel Kartavyy
fa761bd984
ClickHouse: Added extractAll(regexp, s) function [#CONV-8285]
2013-08-02 13:09:42 +00:00
Evgeniy Gatov
b1ed7de82f
dbms: added "toStringCutToZero" function [#CONV-8237].
2013-08-01 20:22:22 +00:00
Vyacheslav Alipov
9de74db58b
fixed GROUP BY [#CONV-7967]
2013-08-01 18:04:59 +00:00
Vyacheslav Alipov
c82710b275
fixed arrayJoin, also functions on the original array should be working now [#CONV-7967]
2013-08-01 16:00:38 +00:00
Vyacheslav Alipov
f298f2698e
reorganized array_joined_columns ('ARRAY JOIN ColumnArray AS alias' should be working now) [#CONV-7967]
2013-08-01 15:28:10 +00:00
Vyacheslav Alipov
f81a5d0d85
fixes, going to reorganize ExpressionActions::Action::array_joined_columns [#CONV-7967]
2013-08-01 15:06:41 +00:00
Vyacheslav Alipov
371c8ce796
fixed getRequiredColumns, getSelectSampleBlock, aliases dict and originalNestedName [#CONV-7967]
2013-08-01 14:43:04 +00:00
Vyacheslav Alipov
733db69d41
fixed server start up [#CONV-7967]
2013-08-01 13:43:47 +00:00
Vyacheslav Alipov
f504fd2193
reorganized adding of MULTIPLE_ARRAY_JOIN action [#CONV-7967]
2013-08-01 13:29:32 +00:00
Vyacheslav Alipov
0e96233d2b
fixed replicateString [#CONV-8342]
2013-07-31 12:44:25 +00:00
Vyacheslav Alipov
d6acde63a9
fixed aliases for ARRAY JOIN section (unknown kolumn issue) [#CONV-7967]
2013-07-31 11:28:55 +00:00
Vyacheslav Alipov
857063ebf3
fixed aliases for ARRAY JOIN section (required_columns issue) [#CONV-7967]
2013-07-31 10:06:44 +00:00
Vyacheslav Alipov
ef8cd52e73
added alias support for ARRAY JOIN section [#CONV-7967]
2013-07-30 17:25:46 +00:00
Vyacheslav Alipov
fabb65274b
fixed arrayJoin([1, 2, 3]) [#CONV-7967]
2013-07-29 16:56:52 +00:00
Alexey Milovidov
5b676504e1
dbms: addition to prev. revision [#CONV-8330].
2013-07-28 22:42:22 +00:00
Alexey Milovidov
ae7c084733
dbms: fixed error in HashSet [#CONV-8330].
2013-07-28 20:54:10 +00:00
Alexey Milovidov
43d9edeca1
dbms: added aggregate function groupUniqArray [#CONV-8330].
2013-07-28 20:53:31 +00:00
Alexey Milovidov
0259b9ddb2
dbms: fixed aggregate function groupArray when distributed query processing [#CONV-2944].
2013-07-28 19:47:27 +00:00
Alexey Milovidov
e0bdd99128
dbms: removed useless method [#CONV-2944].
2013-07-28 03:28:52 +00:00
Alexey Milovidov
3e7a073fdb
dbms: fixed parametric aggregate functions in distributed query processing [#CONV-8223].
2013-07-28 03:14:03 +00:00
Alexey Milovidov
de9783ce11
dbms: tiny improvement [#CONV-2944].
2013-07-28 01:42:36 +00:00
Alexey Milovidov
59a743f0ef
dbms: removed useless code [#CONV-2944].
2013-07-28 01:36:17 +00:00
Alexey Milovidov
d0bc18a815
Merge
2013-07-28 01:15:52 +00:00
Alexey Milovidov
8446a7aac4
dbms: implemented method 'replicate' for ColumnArray<ColumnString> [#CONV-8342].
2013-07-28 00:35:29 +00:00
Alexey Milovidov
afee753622
dbms: implemented method 'replicate' for ColumnArray of numbers [#CONV-8342].
2013-07-27 21:50:13 +00:00
Alexey Milovidov
e86fad7304
dbms: fixed comment [#CONV-8223].
2013-07-27 20:02:35 +00:00
Alexey Milovidov
6356f41105
dbms: added aggregate functions quantileTiming, quantilesTiming [#CONV-8223].
2013-07-27 19:57:45 +00:00
Alexey Milovidov
5d2ab21ee6
dbms: tiny improvement [#CONV-2944].
2013-07-27 18:43:10 +00:00
Vyacheslav Alipov
3ef3d700fa
reverted getArrayJoinImpl [#CONV-7967]
2013-07-26 17:21:01 +00:00
Vyacheslav Alipov
f7f906c835
fixed getArrayJoinImpl [#CONV-7967]
2013-07-26 17:02:24 +00:00
Vyacheslav Alipov
56e947befb
reorganized adding of MULTIPLE_ARRAY_JOIN action (appendArrayJoin) [#CONV-7967]
2013-07-26 16:33:05 +00:00
Vyacheslav Alipov
7969288677
reorganized adding of MULTIPLE_ARRAY_JOIN action [#CONV-7967]
2013-07-26 16:11:31 +00:00
Vyacheslav Alipov
b1a45aed3e
tiny fix [#CONV-7967]
2013-07-26 15:16:56 +00:00
Vyacheslav Alipov
834b2bc8be
added new type of Action: MULTIPLE_ARRAY_JOIN [#CONV-7967]
2013-07-26 13:46:52 +00:00
Vyacheslav Alipov
fce904f438
fixed 'unknown column' issue with ARRAY JOIN section (partially reverted to previous revision) [#CONV-7967]
2013-07-23 16:52:50 +00:00
Vyacheslav Alipov
3ab02bffef
fixed 'unknown column' issue with ARRAY JOIN section [#CONV-7967]
2013-07-23 16:15:40 +00:00
Vyacheslav Alipov
9dfce3c015
fixed another NULL pointer [#CONV-7967]
2013-07-23 14:31:51 +00:00
Vyacheslav Alipov
80cc3885f3
fixed NULL pointer and prepare and execute in ExpressionActions [#CONV-7967]
2013-07-23 14:19:03 +00:00
Vyacheslav Alipov
61f862dfbe
ARRAY JOIN section in SELECT [#CONV-7967]
2013-07-22 16:49:19 +00:00
Vyacheslav Alipov
ab7d11b110
fixed input validation for Nested Arrays [#CONV-7967]
2013-07-22 13:21:16 +00:00
Vyacheslav Alipov
38b88d2d60
added input validation for Nested Arrays [#CONV-7967]
2013-07-22 12:04:08 +00:00
Alexey Milovidov
facaf9d24a
dbms: improved performance of aggregation by FixedString columns [#CONV-2944].
2013-07-19 20:12:02 +00:00
Alexey Milovidov
3870d76934
dbms: tiny unification [#CONV-2944].
2013-07-19 19:53:51 +00:00
Alexey Milovidov
a555c2f0e8
dbms: fixed function substring of FixedString arguments [#CONV-8271].
2013-07-18 23:43:13 +00:00
Alexey Milovidov
ba11c61b01
dbms: Fixed error with concat(FixedString, String) [#CONV-8271].
2013-07-18 23:34:07 +00:00
Alexey Milovidov
c63d6a8b66
dbms: fixed error with string functions operating on FixedString columns [#CONV-8271].
2013-07-18 20:24:04 +00:00
Evgeniy Gatov
dfff0e427a
dbms: 'hex' function now works with FixedString [#CONV-8237].
2013-07-18 11:30:58 +00:00
Alexey Milovidov
f7a5d2a215
dbms: OLAP-compatibility: reverted prev. modification [#CONV-8238].
2013-07-17 20:29:47 +00:00
Alexey Milovidov
25fe58b30f
dbms: OLAP-compatibility: removed unused code [#CONV-8238].
2013-07-17 20:28:01 +00:00
Alexey Milovidov
d260289c6e
███████████, dbms compatibility with OLAP: added new attributes [#CONV-8238].
2013-07-17 17:59:57 +00:00
Alexey Milovidov
4f06cd1fd5
dbms: OLAP-compatibility: removed useless func [#CONV-8238].
2013-07-17 17:54:43 +00:00
Alexey Milovidov
cf5fa725af
dbms: OLAP compatibility: removed old code [#CONV-8238].
2013-07-17 17:40:45 +00:00
Vyacheslav Alipov
25ebf196f8
compound identifier parser to support '.' [#CONV-7967]
2013-07-16 15:26:35 +00:00
Vyacheslav Alipov
277759146d
identifier parser now supports '.' [#CONV-7967]
2013-07-16 15:10:37 +00:00
Vyacheslav Alipov
ac42eb45a4
SELECT and table reads/writes may be wokring now [NOT TESTED] [#CONV-7967]
2013-07-16 14:55:01 +00:00
Vyacheslav Alipov
a0b84c848a
added and passed data_type_nested test [#CONV-7967]
2013-07-15 12:42:40 +00:00
Alexey Milovidov
3e334da76f
dbms: compatibility with OLAPServer: fixed error, removed half of garbage [#CONV-8210].
2013-07-15 05:49:33 +00:00
Alexey Milovidov
0874bf17ca
dbms: allowed Keep-Alive [#CONV-8210].
2013-07-15 02:03:35 +00:00
Alexey Milovidov
c0309c5a67
dbms: compatibility with OLAPServer: added missing attributes [#CONV-8210].
2013-07-15 01:51:13 +00:00
Vyacheslav Alipov
00f2cceac0
tiny style improvement: deleted empty line [#CONV-7967]
2013-07-12 17:47:19 +00:00
