Kenneth Marshall <k...@rice.edu> writes: > Without an order by, the order is not defined.
Yeah, but with the same data and the same software it should generally give the same result; as evidenced by the fact that these same regression tests have worked for most people for years. There's something odd happening on Emmanuel's machine. Maybe he's changed the hashing algorithms or some planner cost parameters? regards, tom lane -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers