I wrote: > AFAICS your patch does not avoid the fact that the function will throw > error on a zero input.
Oh, no, scratch that --- I was thinking that you were applying the function directly to pg_class.reltablespace, but you're applying it to pg_tablespace.oid, so the issue should not arise. regards, tom lane -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers