Commit Graph

12 Commits

Author SHA1 Message Date
e5ea06dec8 executor, plan: union scan reuse pk when it's handle. (#4185) 2017-08-17 13:07:51 +08:00
059f6dd2f1 executor, expression, plan: remove rowMeta from row (#3758) 2017-08-04 18:37:31 +08:00
f57f99ac13 plan: new plan support index look up join. (#3281) 2017-05-21 11:54:50 +08:00
1e2b6af3ab plan: add topn operator. (#3242) 2017-05-12 10:37:12 +08:00
a0ecf85f9e plan, executor: let new plan resolve after physical plan building. (#3246) 2017-05-11 21:20:50 +08:00
d128a10fad plan, executor: implement index look up executor. (#3204)
index look up executor implements index double reading. we reuse the concurrency algorithm in old index executor.
2017-05-04 21:33:36 +08:00
dbcab85ba6 *: support index reader executor. (#3175) 2017-05-03 10:58:55 +08:00
28be450cc9 plan, executor: refine code. (#3173) 2017-04-28 16:43:26 +08:00
c237781cad plan, executor: make Analyze a Plan (#3130)
* executor: remove indexExec's depedency on indexPlan

* plan, executor: make Analyze a Plan

* address comment

* address comment

* fix gofmt
2017-04-26 10:36:44 +08:00
1955d51ff9 plan: implement convert2NewPhysicalPlan for proj and sort (#3006) 2017-04-11 15:22:16 +08:00
fac3eb283b plan, executor: add logical prefix for agg, join and apply. (#2985) 2017-04-05 19:38:35 +08:00
3625c1dd4e plan: add base phyiscal plan. (#2975)
add basePhysicalPlan to implement some common physical interface.
2017-04-01 13:53:31 +08:00