Thank you, William, Robert, and Jamu. I had used William's approach before and had forgotten about it. I tried out Jamu's approach and it worked a treat--that's definitely going in my toolbox. I intend to investigate Robert's hints too, but for now Jamu's code was just what I was hoping for.
As promised, I updated https://dev.launchpad.net/Database/Performance . Thanks! Gary _______________________________________________ Mailing list: https://launchpad.net/~launchpad-dev Post to : [email protected] Unsubscribe : https://launchpad.net/~launchpad-dev More help : https://help.launchpad.net/ListHelp

