On Mon, 10 Oct 2011, John R Pierce wrote:
the complication is, there can be more than one date with the same maximum value, so such a query would be ambiguous, or it would return multiple rows.
John, The likelihood of that is diminishingly small. Thanks, Rich -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general