Fix potential data inconsistency when widen pk column type if pk is handle (#3568)#3570

Merged

ti-chi-bot merged 2 commits intopingcap:release-5.3from ti-chi-bot:cherry-pick-3568-to-release-5.3

Feb 21, 2022

+47-1

Commits on Dec 1, 2021

Fix potential data loss when widen pk when pk is handle

lidezhu
authored and
ti-chi-bot
committed
add widen_pk.test

lidezhu
authored and
ti-chi-bot
committed