At 15:54 -0600 10/26/01, Brendin wrote: >Yours is the first and the winner! :) Thanks using is null worked in >the query... Do you know why = doesn't work?
NULL basically means "unknown value", so saying WHERE x = NULL cannot work, even if x is NULL. That means "where one unknown value = another unknown value", which cannot be evaluated with any certainty. :-) --------------------------------------------------------------------- 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
