* Roger Baklund > NULL is a special value, not a string, so you should not use quotes: > > delete from book where subject=NULL;
Sorry, the correct syntax is: delete from book where subject IS NULL; NULL is a _very_ special value... ;) -- Roger sql --------------------------------------------------------------------- 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
