> DELETE from cart > WHERE product_id NOT IN( SELECT id FROM products where status = 'enabled') > AND user_id = '90' > > The above is what I would like it to do, though I can not test it as I do > not have access to a mysql that supports it. > > Aside from two queries, can someone perhaps show me how to run the same as > above but without the sub query?
I am pretty sure I worked this out with the following: DELETE cart2.* FROM cart2 c LEFT JOIN products p ON c.product_id = p.id WHERE c.user_id = '90' AND p.id IS NULL -- ------------------------------------------------------------- Scott Haneda Tel: 415.898.2602 <http://www.newgeo.com> Novato, CA U.S.A. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/[EMAIL PROTECTED]
