huang-b 4754cda0b3 executor,planner: fix resource leak of shuffle and optimize merge join by shuffle (#21255)

2020-11-26 10:46:19 +08:00

..

cascades

*: differentiate types for user variables (#18973)

2020-11-17 17:03:41 +08:00

core

executor,planner: fix resource leak of shuffle and optimize merge join by shuffle (#21255)

2020-11-26 10:46:19 +08:00

implementation

executor: unify executor concurrency (#16999)

2020-06-22 17:39:32 +08:00

memo

[planner, executor, kv]: refine and extract mpp codes to the right place (#20691)

2020-11-02 14:30:47 +08:00

property

[planner, executor, kv]: refine and extract mpp codes to the right place (#20691)

2020-11-02 14:30:47 +08:00

util

planner: improve index merge row count estimation (#19040)

2020-09-27 18:06:36 +08:00

optimize.go

planner, sessionctx : Add 'last_plan_from_binding' to help know whether sql's plan is matched with the hints in the binding (#18017)

2020-11-20 20:43:23 +08:00