> Of course, OIDs have been removed from a standard pg_dump so different
> installations can diff their schemas (and a good thing too).
>
> So - should this information be:
> 1. Logged nightly via standard logging procedures.
> 2. Stored in a format=custom dump but not for textual schemas.
> 3. Stored in a different file, that is updated on occasion
> 4. Not stored at all, it's pointless.
> 5. Not stored at all, PITR means this is academic now.
If you dump with oids, it has the latest oid in the dump file...
Chris