Vik, note that your new suggestion for a query might be more readable/efficient than Jeff's, but IT STILL DOESN'T SOLVE THE PROBLEM OF DETECTING DUPLICATE ROWS. -- View this message in context: http://postgresql.nabble.com/Easiest-way-to-compare-the-results-of-two-queries-row-by-row-and-column-by-column-tp5760209p5916761.html Sent from the PostgreSQL - general mailing list archive at Nabble.com. -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general