Hi, Bryce, Bryce Nesbitt wrote:
> BEGIN; > DELETE FROM note WHERE issue_id IN (SELECT issue_id FROM isuse > WHERE reservation_id IN > (select reservation_id from reservations where date > magic); > DELETE FROM isuse WHERE reservation_id IN > (select reservation_id from reservations where date > magic) > DELETE FROM reservations WHERE reservation_id IN > (select reservation_id from reservations where date > magic) > COMMIT; > > I suppose I can do the subselect as a perl wrapper, but I was thinking > that maybe SQL could do it all for me.... Why do you think this won't work? (provided you add the missing ) and ; :-) Markus -- Markus Schaber | Logical Tracking&Tracing International AG Dipl. Inf. | Software Development GIS Fight against software patents in EU! www.ffii.org www.nosoftwarepatents.org ---------------------------(end of broadcast)--------------------------- TIP 9: In versions below 8.0, the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match