Commit Graph

15 Commits

Author SHA1 Message Date
fc577e705d planner: retrieve optimizer hint scope change (#12382) 2019-10-08 12:09:46 +08:00
01dce81f48 *: fix panic when check null rejection for from_unixtime (#12413) 2019-09-30 11:10:43 +08:00
0f4a545002 planner: use another way to restore table name in hint (#12358) 2019-09-27 17:45:31 +08:00
1fe9773726 planner: introduce an individual physical plan for indexNestedLoopHashJoin (#12139) 2019-09-24 21:18:45 +08:00
9d8ea995cb planner/core: adjust generated hints of join operators (#12318) 2019-09-24 15:55:45 +08:00
8179558274 planner, executor: push limit down into IndexLookUpReader executor (#12262) 2019-09-24 14:16:16 +08:00
ed9e973e50 util, planner: add more testSuite json files (#12247) 2019-09-18 13:59:46 +08:00
e2b1f7eff8 expression: change the String() method of expression.Column (#12089) 2019-09-16 14:30:22 +08:00
2c659858e5 planner: enhance the rule max_min_eliminate to support multiple agg (#12083) 2019-09-12 13:52:45 +08:00
3fc05c47b6 planner: add IGNORE_INDEX hint (#12059) 2019-09-12 11:51:24 +08:00
836d5f7b58 planner/core: support generate hints from physical plan (#11936) 2019-09-11 17:53:29 +08:00
f2adf1df53 planner: improve row count estimation of IndexJoin's inner scan (#12085) 2019-09-11 17:10:46 +08:00
4621bf3953 planner/core: split test data from physical plan test (#12132) 2019-09-10 19:51:28 +08:00
e6e3e63060 planner: split test data from test cases (#12091) 2019-09-10 15:30:26 +08:00
0a8c2f9620 planner/core: speed up unit-test (#8598) 2018-12-12 10:47:53 +08:00