Hi!
>Long term figure out what they are and if they are needed or not.
Non-superuser backup worked earlier. It looks like large objects suddenly appeared in database:
select * from pg_largeobject_metadata
Oid Lomowner
200936761 30152
200936762 30152
200936767 30152
How to figure out what are large object with oids 200936761, 200936762 and 200936767 ?
Pd_dump throws error on first of them: 200936761
Andrus.