CONVERT_TZ should return NULL if its arguments are invalid. (#11161) (#11176)#11357

Merged

zz-jason merged 3 commits intopingcap:release-2.1from SunRunAway:automated-cherry-pick-of-#11176-upstream-release-2.1

Jul 23, 2019

+34-17

Commits on Jul 22, 2019

CONVERT_TZ should return NULL if its arguments are invalid. (pingcap#11161 )

kanchairen
authored and
SunRunAway
committed
Merge branch 'release-2.1' into automated-cherry-pick-of-pingcap#11176 -upstream-release-2.1
SunRunAway
authored

Commits on Jul 23, 2019

Merge branch 'release-2.1' into automated-cherry-pick-of-pingcap#11176 -upstream-release-2.1
zz-jason
authored