Commit Graph

252 Commits

Author SHA1 Message Date
461663652d *: support 'admin show ddl jobs <number>' grammar (#7028) 2018-07-12 14:49:14 +08:00
39a8d0eb7a executor: support parallel projection (#6323) 2018-06-07 22:50:54 +08:00
a54ab4270c executor: gather all the error definitions together (#6772) 2018-06-07 10:58:03 +08:00
a8feebee39 executor: make admin check table error more readable. (#6617) 2018-06-05 14:16:30 +08:00
5c2d21eab4 *: remove function "NewChunk" (#6524) 2018-05-14 13:43:19 +08:00
60e7a50136 executor: fix a wrong result of limit operator when offset is a multiple of MaxChunkSize (#6498) 2018-05-08 16:16:31 +08:00
3324d3b33c admin: admin show ddl jobs add tableName, schema name (#6276) 2018-05-06 20:53:08 +08:00
05bbffec0f *: remove IntColumnRange. (#6366) 2018-04-24 19:37:26 +08:00
9fbf8a6637 stats: dynamically update the average column size (#6170) 2018-04-13 16:31:43 +08:00
fe60be9f7f executor: remove Row (#6236) 2018-04-08 22:28:25 +08:00
6287cfb8c2 *: modify 'session transaction isolation level' to take effect once (#6175) 2018-04-04 18:39:44 +08:00
ccf6da1a46 *: rename NextChunk to Next (#6214) 2018-04-03 20:00:30 +08:00
9c4cef8e04 executor: remove unused codes (#6193) 2018-03-30 19:38:07 +08:00
defccc1acd executor: fix admin check table bug when the column is nil and has a default value (#6142) 2018-03-27 17:35:21 +08:00
a90ecea7dd executor: remove some remained unused functions for removing Executor.Next (#6112) 2018-03-22 21:34:52 +08:00
1081126e25 *: fix a data race for SelectForUpdate executor (#6096)
select * from (select * from t for update) t join t1 for update
There will be two SelectForUpdate executors, both modify TxnCtx
in NextChunk
2018-03-20 05:37:30 -05:00
67c948b609 executor: refactor merge join (#6078) 2018-03-20 12:37:40 +08:00
eacca19bde executor: remove Next function for NestedLoopApplyExec (#6027) 2018-03-20 10:44:07 +08:00
daa866cdd4 executor: remove Next function for executor/write.go (#5995)
remove Next function for DeleteExec && LoadData && InsertExec && ReplaceExec && UpdateExec
2018-03-18 21:10:51 +08:00
063924a4f6 executor: remove Next() function for CheckTableExec (#6057) 2018-03-17 08:26:50 +08:00
cf6a0045da executor: remove Next() function for SelectionExec (#6021)
* executor: remove Next() function for SelectionExec
2018-03-16 11:45:49 +08:00
090f7c5e12 admin: show more information on ddl history (#6035)
* admin:address comments

* output information limit number

* handling comment questions

* handling comment questions

* Address comments

* Address comments

* Address comments

* Address comments

* Address comments

* *: fix test case

* Address comments

* Address comments

* Address comments

* Address comments

* Address comments

* Address comments

* Address comments

* Address comments

* Address comments
2018-03-16 10:07:50 +08:00
98a2640286 *: support 'admin recover index' (#5980) 2018-03-15 18:04:35 +08:00
d2d06ecac2 executor: remove Next() function for ProjectionExec (#6023) 2018-03-15 12:51:11 +08:00
629ebf177b executor: remove Next() function for TableDualExec (#6022) 2018-03-15 08:31:40 +08:00
b64284766f executor: remove Next() function for SelectLockExec (#6056) 2018-03-14 23:44:43 +08:00
98366c47b6 executor: remove Next() function for ShowDDLJobsExec (#6058) 2018-03-14 23:29:02 +08:00
a962df3739 executor: remove Next() function for ShowDDLExec (#6059) 2018-03-14 23:11:01 +08:00
5aaed4b15d executor: remove Next() function for CancelDDLJobsExec (#6060) 2018-03-14 21:55:26 +08:00
a9af0ca2f9 executor: remove Next() function for LimitExec (#6055) 2018-03-14 18:36:55 +08:00
631141b22c *: remove Next function for RecordSet (#6040) 2018-03-13 21:05:10 +08:00
46f938c632 executor: remove Next() function for TableScanExec (#6020)
* executor: remove Next() function for TableScanExec
2018-03-13 00:24:59 +08:00
31fdda08cd remove Next() function for UnionExec (#6016) 2018-03-12 13:38:00 +08:00
f34f817b1f remove Next() function for ExistsExec (#6019) 2018-03-12 13:03:49 +08:00
cfab51bea6 remove Next() function for MaxOneRowExec (#6018) 2018-03-12 12:47:51 +08:00
025ff38edf executor: log the function stack when recovering from a panic (#6010) 2018-03-12 09:50:34 +08:00
a3bf058304 *: 1. remove EnableChunk 2. implement Next in baseExecutor to return nil (#5988) 2018-03-09 17:40:11 +08:00
ad814b0d6c executor, util: employ memory Tracker to track memory usage during query execution (#5826) 2018-03-06 11:02:09 +08:00
3b1884e473 *: support check an index (#5932)
* *: check index
2018-03-05 12:30:31 +08:00
04b504ee19 executor: remove supportChunk from interface Executor (#5942) 2018-03-05 10:45:59 +08:00
4844e4636e executor: add recover mechanism for union workers (#5900) 2018-02-26 12:55:23 +08:00
40129dfbf4 executor:add more comments for baseExecutor (#5825) 2018-02-24 22:03:53 +08:00
e1121814d2 *: don't import golang.org/x/net/context as goctx alias (#5895)
Now that there is no conflict with sessionctx.Context, this can be
import directly
2018-02-24 03:40:56 -06:00
12c87929b8 *:fix some golint && ineffassign && misspell to improve GoReport Result (#5867) 2018-02-23 19:31:05 +08:00
4e1a114e68 *: move package context to sessionctx (#5890) 2018-02-22 18:03:38 +08:00
bafe5697d6 executor: pass goCtx when initialize UnionExec (#5870) 2018-02-11 22:16:34 +08:00
5d91dbd5a1 executor: pass operator label from Plan to Executor (#5821) 2018-02-08 13:33:11 +08:00
96bd4e1162 executor: refine plan.EvalSubquery to support NextChunk (#5717) 2018-01-26 19:07:18 +08:00
e09aa114b1 executor: fix MaxOneRow.NextChunk (#5716) 2018-01-26 11:37:48 +08:00
888bc2a602 *: uniform the way to iterate rows within a Chunk (#5674) 2018-01-22 11:34:04 +08:00