I believe the following query will do what you want it to do: SELECT t1.id from table1 as t1 LEFT JOIN table2 as t2 on t2.t1id = t1.id AND t2.id = 9 WHERE t2.id IS NULL;
More information can be found at http://www.mysql.com/doc/A/N/ANSI_diff_Sub-selects.html about sub-select work arounds. Hope that helps some. Harrison Jesper Öman wrote: >Hi, I have a little problem making a query with only one SELECT phrase; > >I wan't to solve this with a JOIN since sub-selects are not supported in >MySQL: > >select table1.id from table1 where table1.id not in(select table2.t1id >from table2 where table2.id = 9) > >I can't imagine this not being possible in any other way. > > /Jesper Öman, Sweden > > >--------------------------------------------------------------------- >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 > > > > --------------------------------------------------------------------- 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
