I wrote: > Maybe something like this? > > SELECT Data1 > FROM table_name > WHERE Data3 = 1 > GROUP BY Data1 > HAVING SUM(Data2 = 141) = 0;
Actually that doesn't make sense. I was thinking of the case where there's a left join involved. In your case, it should just be this: SELECT DISTINCT Data1 FROM table_name WHERE Data3 = 1 AND Data2 <> 141; > [Filter fodder: SQL] -- Keith C. Ivey <[EMAIL PROTECTED]> Tobacco Documents Online http://tobaccodocuments.org --------------------------------------------------------------------- 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
