Commit Graph

1929 Commits

Author SHA1 Message Date
366bc8dedf executor/aggfuncs: add test for merge partial results (#9909) 2019-03-28 19:35:28 +08:00
94d15dbd59 ddl:show full columns for date, datetime, timestamp compatibility. (#9810) 2019-03-28 16:43:01 +08:00
538587a4a8 executor: fix group_concat for cases like group_concat(123,null) (#9921) 2019-03-28 14:24:23 +08:00
26029778a5 executor: deep copy json into partial result (#9833) 2019-03-28 12:54:19 +08:00
7cabaac61d executor: using ToHashKey to check equality of decimal when count(distinct) (#9901) 2019-03-27 18:12:25 +08:00
c451f00814 *: fix utf8 charset upgrade compatibility (#9820) 2019-03-25 18:06:32 +08:00
0313cbbbde plugin: add audit plugin extension point (#9136) 2019-03-25 15:18:34 +08:00
d5f0d2bfdd binlog: revert commit for variable tidb_log_bin && add send binlog strategy config (#9864) 2019-03-24 18:26:15 +08:00
9251724533 ddl, expression: disable nondeterministic function calls for generated columns (#9239) 2019-03-23 10:43:06 +08:00
e53b56baaa remove an unnecessary argument (#9857) 2019-03-22 14:31:48 +08:00
1da14b93a9 infoschema: fix panic in 'SELECT * FROM information_schema.processlist' (#9842) 2019-03-21 19:23:21 +08:00
dd3ca22854 planner, executor: support Change and ChangeExec (#9789)
* support update pump or drainer status
2019-03-21 19:04:08 +08:00
778c3f4a5a privilege, executor: add SET ROLE and CURRENT_ROLE support (#9581) 2019-03-21 13:11:27 +08:00
915b12c968 executor: fix window function when order by item contain NULL (#9800) 2019-03-20 21:06:08 +08:00
821af9e9f6 executor: control Chunk size for Joiners (#9614) 2019-03-19 21:30:21 +08:00
b8a7328940 executor: fix slow log output format (#9759) 2019-03-18 13:40:04 +08:00
3a48d9c877 executor: add window function NTILE (#9682) 2019-03-15 16:01:56 +08:00
546702328d util/testkit: add concurrent test toolkit (#9645) 2019-03-14 19:24:40 +08:00
792429d330 binlog: update config for backward compatibility (#9688) 2019-03-14 16:53:16 +08:00
fa00255e2e fix goroutine leak in chunk size control test (#9718) 2019-03-14 15:58:09 +08:00
f738ba24ad executor: replace logger with zap logger (#9521) 2019-03-14 15:14:38 +08:00
4422a23d9b executor: support window function lead and lag (#9672) 2019-03-14 14:40:51 +08:00
e3983227b4 log: generate digest and log it in slow log (#9662) 2019-03-14 13:45:32 +08:00
09beefbe04 session,executor: performance improvement in SetProcessInfo (#9681) 2019-03-13 17:24:39 +08:00
d4bad4ebb3 executor: add DROP ROLE support (#9616) 2019-03-13 15:01:38 +08:00
7f27f7daba planner, executor: set new child after injecting Project operator (#9684) 2019-03-13 14:19:32 +08:00
f5a4dd986a executor: add window function PERCENT_RANK (#9671) 2019-03-13 11:34:09 +08:00
942b2cfc4a executor: fix data race in testChunkSizeControlSuite (#9676) 2019-03-12 17:52:25 +08:00
52c8267a73 *: tiny refactor, more go idiom (#9660) 2019-03-12 14:12:56 +08:00
353b216b7a planner, executor: check col.OrigColName instead of col.ColName in isCoveringIndex (#9637) 2019-03-12 10:19:26 +08:00
6e8cd3c7dd executor: support window function nth_value (#9596) 2019-03-12 00:42:37 +08:00
0dada1ec37 binlog: update binlog enable config && add tidb_log_bin system variable (#9625) 2019-03-11 22:18:46 +08:00
f0aca29fff executor: support window function cume_dist (#9619) 2019-03-11 19:30:54 +08:00
ec208f5484 planner: the expression field name disappears when there's window function (#9644) 2019-03-11 19:01:41 +08:00
fc7458eef2 Remove a redundant GetInfoSchema call (#9640) 2019-03-11 17:28:58 +08:00
9891b3d546 executor, types: update tests for the description format of type year (#9253) 2019-03-11 15:56:58 +08:00
0bec639074 planner: correct ExpectedCnt for children plans of join (#9497) 2019-03-11 15:08:02 +08:00
80110fbf78 *: refactor slow log format and parse slow query log to SLOW_QUERY table. (#9290) 2019-03-11 14:42:29 +08:00
3910a720df *: add assertion in kvproto to check data consistency (#9180) 2019-03-08 16:49:31 +08:00
85c4553c4e planner: chose outer table based on cost when both tables are specified in TIDB_INLJ (#9579) 2019-03-08 13:25:44 +08:00
e6b1c4cfae planner: fix window func support (#9605) 2019-03-07 23:28:56 +08:00
d35d3a5820 variable: change "ddl_slow_threshold" (#9043) 2019-03-07 16:36:11 +08:00
2d89e3be94 executor: Chunk size control test for Limit+TableScan and Limit+IndexScan (#9574) 2019-03-07 15:29:50 +08:00
f8d90202c0 use single batch for insert (#9406) 2019-03-07 11:52:10 +08:00
247777d870 executor: support window function first_value and last_value (#9560) 2019-03-06 21:43:14 +08:00
2b646cb58b planner, executor: handle default frame for window functions (#9544) 2019-03-06 19:37:30 +08:00
2f69a28d74 executor: control Chunk size for StreamAgg&HashAgg (#9512) 2019-03-06 16:44:52 +08:00
4ccc4c1bcb executor: add error check (#9563) 2019-03-06 10:07:36 +08:00
e7ff050a45 planner, executor: support SQL show pump/drainer status (#9456) 2019-03-04 15:39:54 +08:00
e767c5b5b0 increase wait time in TestProjectionParallelRequiredRows to fix CI problem (#9504) 2019-03-04 13:19:10 +08:00