Hi! I need to SELECT some rows using a lengthy WHERE-clause and then to UPDATE these rows just to set a flag. What is the best way to do this (performance-wise)? Being able to do that in one single query would be great because otherwise I had to use transactions to be sure to match _exactly_ the selected rows.
Felix --------------------------------------------------------------------- Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail <[EMAIL PROTECTED]> To unsubscribe, e-mail <[EMAIL PROTECTED]> Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
