backup: use history iterator to scan ddl jobs (#54100)#56896

Merged

ti-chi-bot[bot] merged 3 commits intopingcap:release-7.1from ti-chi-bot:cherry-pick-54100-to-release-7.1

Nov 11, 2024

+126-29

Commits on Oct 28, 2024

This is an automated cherry-pick of pingcap#54100

3pointer
authored and
ti-chi-bot
committed

Commits on Nov 11, 2024