Ben Chobot <bench@xxxxxxxxxxxxxxx> writes: > Tom, if there's anything else we can provide that might you out, let me know. If you could extract a self-contained test case for the bad estimation, that would be useful. regards, tom lane -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general