BTW, I just noticed that CVS HEAD has a bug in reading negative SQL-spec literals:
regression=# select interval '-2008-10'; interval ---------------------- -2008 years -10 mons (1 row) regression=# select interval '-0000-10'; interval ---------- 10 mons (1 row) Surely the latter must mean -10 months. This is orthogonal to the current patch ... 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