On 5/2/06, Ross <ross@xxxxxxxxxxxxx> wrote:
This is my database now...I will use the item_id for the order but what if I want to change item_id 3 to item id 1? How can I push all the items down one place? How can I delete any gaps when items are deleted.
Why do you want to do that? There's no benefit in doing this.. actually it becomes a pain. You'd need to update not only this table but any field in other tables that references this one as well (and if you miss one, you have a completely useless database). -- Postgresql & php tutorials http://www.designmagick.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
