Re: BUG #15309: ERROR: catalog is missing 1 attribute(s) for relid 760676 when max_parallel_maintenance_workers > 0

=?utf-8?q?PG_Bug_reporting_form?= <noreply@postgresql.org> writes:
> 11beta2 and git REL_11_STABLE, gcc 8.2, pg.conf : autovacuum=off
> DB restored from plain-format backup, first 'vacuum full' ends with ERR :
> "catalog is missing 1 attribute(s) for relid ..." - seem to point to only
> PrimaryKey, sometimes the same PK

If you could provide a self-contained example, this would be very
interesting, but there's nothing we can do with just the information
you've provided here.

Perhaps you can strip and/or anonymize your backup dump file down
to a postable example that reproduces this problem?

            regards, tom lane