On Sun, Dec 16, 2018 at 07:07:35PM -0300, Alvaro Herrera wrote: > I'll self-review this again tomorrow, 'cause I now have to run.
> - if (!is_partition) > - relation = heap_openrv(parent, > ShareUpdateExclusiveLock); > - else > - relation = heap_openrv(parent, AccessExclusiveLock); > + /* caller already got lock */ > + relation = heap_open(parent, NoLock); Okay, I think that you should add an assertion on CheckRelationLockedByMe() as MergeAttributes()'s only caller is DefineRelation(). Better safe than sorry later. -- Michael
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