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395 Commits

Author SHA1 Message Date
Alexey Milovidov
bb122a2fa7 dbms: less locking while clearing old parts; better while loading parts [#METR-2944]. 2016-02-14 14:02:47 +03:00
Alexey Milovidov
5a78d4b0da Lowered size of index in memory (experimental) [#METR-2944]. 2016-02-14 08:43:03 +03:00
Alexey Milovidov
7a92c3cf1a Preparation [#METR-2944]. 2016-02-14 07:58:47 +03:00
Alexey Milovidov
43c73cf7ee dbms: added support for CSV format [#METR-19957]. 2016-02-07 11:42:21 +03:00
Alexey Milovidov
563e410b72 Moved threadpool library to contrib [#METR-17973]. 2016-02-05 08:07:39 +03:00
Alexey Milovidov
3519c3cea2 dbms: separated mysqlxx::Date and mysqlxx::DateTime [#METR-17973]. 2016-02-03 04:17:58 +03:00
Alexey Milovidov
48a1fe182d dbms: attempt to fix an error [#METR-19866]. 2016-02-03 00:30:27 +03:00
Alexey Milovidov
a0e7a59ab1 dbms: fixing errors with ATTACHes [#METR-19399]. 2016-01-30 05:29:20 +03:00
Alexey Milovidov
f0a009bd70 dbms: attempt to fix an error [#METR-19399]. 2016-01-30 03:57:35 +03:00
Alexey Milovidov
061306d04b Merge 2016-01-29 05:24:50 +03:00
Alexey Milovidov
d5163b5060 Removed few old files [#METR-18510]. 2016-01-29 05:22:43 +03:00
Alexey Arno
113b592380 Merge 2016-01-28 19:06:57 +03:00
Alexey Milovidov
e5d4149ca4 Merge 2016-01-28 04:00:42 +03:00
Alexey Milovidov
67a07205b7 Merge 2016-01-28 04:00:27 +03:00
Alexey Milovidov
5c90d7d45c Merge 2016-01-26 05:00:25 +03:00
Alexey Milovidov
085dd9f90a Merge 2016-01-26 04:56:42 +03:00
Alexey Arno
ae2f7c7613 Merge 2016-01-26 03:30:18 +03:00
Alexey Milovidov
6d50fb4b44 dbms: fixed quorum inserts; improved performance of ordinary inserts [#METR-16779]. 2016-01-24 08:00:24 +03:00
Alexey Milovidov
409954428b dbms: using numeric constants while evaluating PKCondition [#METR-19758]. 2016-01-23 00:28:58 +03:00
Alexey Milovidov
e720a53cf2 dbms: return early on WHERE 0 [#METR-19758]. 2016-01-22 23:43:16 +03:00
Alexey Milovidov
a08281d2eb dbms: fixed error when replica has too large delay [#METR-19586]. 2016-01-21 22:43:00 +03:00
Alexey Arno
a3ea32b985 Merge 2016-01-21 19:30:05 +03:00
Alexey Milovidov
0f3e163c4e dbms: CurrentMetrics: development [#METR-19596]. 2016-01-21 04:47:28 +03:00
Alexey Milovidov
3f89d9e0f5 dbms: added profile event for yielding leadership [#METR-17573]. 2016-01-20 23:43:42 +03:00
Alexey Milovidov
82a96d22b1 dbms: tracking replicas delays [#METR-17573]. 2016-01-17 16:00:42 +03:00
Alexey Milovidov
d603d0a12d Merge 2016-01-17 11:12:48 +03:00
Alexey Milovidov
a30532594b dbms: fixed error [#METR-19586]. 2016-01-17 08:22:22 +03:00
Alexey Milovidov
d8e6b1dcf1 dbms: fixed error in prev. revision [#METR-19586]. 2016-01-13 05:36:11 +03:00
Alexey Milovidov
ab1b725779 dbms: less dependencies [#METR-2944]. 2016-01-13 03:32:59 +03:00
Alexey Milovidov
949ecc2070 dbms: optimized function pullLogsToQueue [#METR-19586]. 2016-01-12 22:45:51 +03:00
Alexey Milovidov
13c7d0983a dbms: cutting dependency [#METR-2944].. 2016-01-12 00:46:36 +03:00
Alexey Milovidov
1f7f7cd682 dbms: better [#METR-19586]. 2016-01-10 07:44:12 +03:00
Alexey Milovidov
a5b8166541 dbms: better [#METR-19586]. 2016-01-10 07:43:30 +03:00
Andrey Mironov
325107ad5a dbms: FunctionCast for Enums: allow changing names but not values for existing elements [#METR-19265] 2015-12-29 15:57:22 +03:00
Andrey Mironov
40e6f51370 dbms: allow cheap alter of Enums [#METR-19265] 2015-12-28 20:06:15 +03:00
Alexey Milovidov
0cf09f76f8 dbms: better [#METR-2944].. 2015-12-28 17:24:31 +03:00
Alexey Milovidov
43350f51bb dbms: don't thrash mark_cache on merges (and ALTER MODIFY TYPE) [#METR-19575]. 2015-12-26 03:59:09 +03:00
Andrey Mironov
13f56d4465 dbms: use CAST internally whenever a conversion is required [#METR-19265] 2015-12-25 15:06:16 +03:00
Alexey Milovidov
f1f3619df4 dbms: cancelling fetching of parts on table shutdown [#METR-19544]. 2015-12-25 00:28:18 +03:00
Alexey Milovidov
89c64fe863 dbms: removed unused field [#METR-2944]. 2015-12-24 21:35:01 +03:00
Alexey Milovidov
2aeb48be2d dbms: added backoff on slow reads [#METR-17579]. 2015-12-13 07:52:13 +03:00
Alexey Milovidov
6260ac34a3 dbms: fixed high CPU usage on shutdown [#METR-19056]. 2015-12-09 08:05:42 +03:00
Alexey Milovidov
78b560c846 dbms: fixed error [#METR-19283]. 2015-12-07 22:30:50 +03:00
Alexey Milovidov
39004c76f5 dbms: addition [#METR-19052]. 2015-11-29 15:54:58 +03:00
Alexey Milovidov
b6aaf1fe32 dbms: development; provided monotonicity properties for date-time functions [#METR-19052]. 2015-11-29 14:58:44 +03:00
Alexey Milovidov
d9bc972a59 dbms: allowed to use index if column is wrapped by piecewise-monotonic functions: initial implementation [#METR-19052]. 2015-11-29 11:06:29 +03:00
Alexey Milovidov
8314861690 dbms: improved performance of INSERT SELECT [#METR-19025]. 2015-11-21 18:47:32 +03:00
Alexey Milovidov
0713e4c592 dbms: addition to prev. revision [#METR-18847]. 2015-11-20 06:08:12 +03:00
Alexey Milovidov
5e2499eb77 dbms: addition to prev. revision [#METR-18847]. 2015-11-20 05:42:26 +03:00
Alexey Milovidov
4318712300 dbms: addition to prev. revision [#METR-18847]. 2015-11-20 05:29:16 +03:00