Revert "Merge branch 'sh-use-access-exclusive-lock' into 'master'"
What does this MR do and why?
This reverts !114363 (merged) since grabbing an AccessExclusiveLock
on two large, busy tables is not going to work well: gitlab-com/gl-infra/production#8521 (comment 1310305762)
MR acceptance checklist
This checklist encourages us to confirm any changes have been analyzed to reduce risks in quality, performance, reliability, security, and maintainability.
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I have evaluated the MR acceptance checklist for this MR.
Edited by Stan Hu