Andrew Dunstan <andrew@dunslane.net> writes:
> He's upgrading from 9.0, which didn't have enum extension at all, and
> where odd enums didn't mean anything special.
Really? The noncontiguous pg_enum OIDs shown in
http://archives.postgresql.org/pgsql-hackers/2012-12/msg01089.php
suggest strongly that *something's* been done to that type since
it was created.
regards, tom lane