Re: found xmin from before relfrozenxid on pg_catalog.pg_authid

Andres Freund <andres@anarazel.de> writes:
> Moving discussion to -hackers.  Tom, I think you worked most with this
> code, your input would be appreciated.

Yeah, the assumption in the relcache is that the only part of a nailed
catalog's relcache entry that really needs to be updated intrasession is
the relfilenode mapping.  For nailed indexes, we allow updating of some
additional fields, and I guess what has to happen here is that we teach
the code to update some additional fields for nailed tables too.

            regards, tom lane