Hi,
> > > > I would have considered adding an
> > > > Assert(CheckRelationOidLockedByMe(relid, AccessShareLock, true))
> > > > instead of the note, but that seems like overkill to me. So, I'm fine
> > > > without it.
> > >
> > > An assertion is impossible to miss, acts as self-documentation and it
> > > is not a performance critical path. A note at the top of the function
> > > could be easily missed. I don't see why the note needs to mention the
> > > case of a concurrent drop. So let's just keep the runtime check, then
> > > drop the note, finally call it a day.
> >
> > Works for me. Thanks.
>
> Fixed.
Remove some outdated comments in v7.
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Regards,
ChangAo Chen