Mingcong Han 86d9db7736 planner/cascades: support parameterized transformation/implementation rules (#12376) ...

* wrap the transformation/implementation rules in the struct of optimizer

* fix unit tests

* address comment

* minor change, keep the same code style

* add default singleton optimizer

2019-09-25 20:31:38 +08:00

..

cascades

planner/cascades: support parameterized transformation/implementation rules (#12376)

2019-09-25 20:31:38 +08:00

core

planner: set windowClause only in WindowFuncExpr (#11956)

2019-09-25 16:00:17 +08:00

failtest

*: replace gofail with the new failpoint implementation (#10184)

2019-04-22 13:30:14 +08:00

implementation

planner: support basic Show in cascades planner (#12185)

2019-09-17 16:05:47 +08:00

memo

planner: support basic Show in cascades planner (#12185)

2019-09-17 16:05:47 +08:00

property

*: refactor cost model formulas and constants (#10581)

2019-08-07 17:44:09 +08:00

optimize.go

planner/cascades: support parameterized transformation/implementation rules (#12376)

2019-09-25 20:31:38 +08:00