"Jim 'Decibel!' Nasby" <jnasby@xxxxxxxxxxxxxx> writes: > loan_tasks effectively does SELECT * FROM loan_tasks_committed UNION > ALL SELECT * FROM loan_tasks_pending;. You seem to have neglected to mention a join or two. regards, tom lane -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance