Ken Been wrote: > Those are more complicated, and it's not obvious to me how to use them. I > really think that all I need is something as simple as "if (my_oid == > INT4OID) {...}". Is there any reason why I shouldn't just do that? I don't know. I was thinking that you might want to handle a larger set of type OIDs. -- Álvaro Herrera http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general