Andres Freund <andres(at)anarazel(dot)de> writes:
> Do we have any cases of relcache entries changing their relkind?
Just the table-to-view hack. I'm not aware that there are any other
cases, and it seems hard to credit that there ever will be any.
I think we could get rid of table-to-view in HEAD, and use your patch
only in v15.
regards, tom lane