Commit Graph

2212 Commits

Author SHA1 Message Date
13290a239a executor/aggfuncs: add test for window functions (#10131) 2019-04-18 12:34:43 +08:00
63d720cbfd *: support create global binding (#9846) 2019-04-17 22:12:50 +08:00
abeddab5ba privilege, executor: support SET DEFAULT ROLE (#9949) 2019-04-17 14:25:49 +08:00
e5f734e54c *: move the Handle of stats to single package. (#10149) 2019-04-17 13:42:34 +08:00
7666f688b3 *: add stats version in slow_query and slow log. (#10082) 2019-04-15 18:04:48 +08:00
0972a6f012 planner: keep unfoldable exprs when pruning columns for ORDER BY items (#10064) 2019-04-15 16:02:27 +08:00
b3761395bc variable: validate setting read_only variable (#10072) 2019-04-12 17:33:31 +08:00
7447f04409 executor: trace and control memory usage in DistSQL layer (#10003) 2019-04-12 16:43:55 +08:00
28e62940da add skip isolation level check variable (#10065) 2019-04-11 16:27:36 +08:00
4f20b5b9f4 executor, plan: add revoke role support (#9771) 2019-04-11 15:34:29 +08:00
6958760b01 add ut in show_test (#10083) 2019-04-11 14:43:52 +08:00
5b469e08b3 planner, executor: support fast analyze in planner and executor's builder. (#10040) 2019-04-10 20:13:18 +08:00
f723f0b143 table, infoschema, executor: fix Charset/Collation shown in column desc (#10007) 2019-04-09 20:00:13 +08:00
278c3e81b4 *: support EXPLAIN FOR CONNECTION (#10030) 2019-04-09 10:45:22 +08:00
1e5f620966 executor: close RecordSet to avoid leak test failure (#10063) 2019-04-08 19:12:25 +08:00
8c118cecc2 *: clean code for restore table (#9090) 2019-04-08 15:21:37 +08:00
62b209cb80 fix desc table not compatibile with mysql (#10022) 2019-04-04 18:24:30 +08:00
f5fb5aa32d util/admin: add unit test and move integration test. (#10013) 2019-04-04 16:19:07 +08:00
51cb84f202 planner: correct estimated row count for inner plan of index join (#10015) 2019-04-04 14:40:14 +08:00
e9653675dd *: remove errors.Trace in main handle path (#10033) 2019-04-04 14:27:15 +08:00
0effd63b99 executor/aggfuncs: add test for aggregation functions (#10002) 2019-04-04 13:20:42 +08:00
76a01da313 remove unnecessary expensive trace call and log from hot path (#10025) 2019-04-03 23:09:51 +08:00
08346b7577 table: handling the boundary value of the timestamp type's default value (#9578) 2019-04-01 21:38:28 +08:00
873d9514bc expression: move FindIndexByName to parser (#9951) 2019-04-01 13:36:49 +08:00
6125f49baf *: fix the read-only check for the prepare/execute statement (#9723) 2019-04-01 13:27:49 +08:00
435a081401 executor: control Chunk size for TableReader&IndexReader&IndexLookup (#9452) 2019-04-01 13:13:39 +08:00
4c91f53e1f planner: do not eliminate group_concat in aggregate elimination (#9967) 2019-04-01 12:21:19 +08:00
833ccf8454 util,executor: use MutableString as key for DecimalSet (#9913) 2019-04-01 10:47:06 +08:00
e31e8f1560 *: reduce runtime.growslice by preallocation (#9946) 2019-03-31 10:31:06 +08:00
c612252667 executor, planner: add executor to support GRANT ROLE (#9721) 2019-03-30 20:18:47 +08:00
3d04337605 *: fix bugs when window function meets prepare (#9795) 2019-03-30 20:11:16 +08:00
2e14068ee1 *: improve NULL count estimation for single column index (#9474) 2019-03-30 19:22:30 +08:00
97f88f70d5 expression: fix issue that results of unix_timestamp()-unix_timestamp(now()) is wrong and not stable (#9884) 2019-03-29 15:20:28 +08:00
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