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

Reply via email to