planner: build anti semi join for NOT EXISTS (#7842)
#11291
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eurekaka
added
type/enhancement
|
/run-all-tests tidb-test=release-2.1 pd=release-2.1 tikv=release-2.1 |
zz-jason
added
status/all tests passed
status/LGT1
|
parser change is here: pingcap/parser#391 |
winoros
approved these changes
Jul 17, 2019
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cherry-pick #7842