Lo all, are sub-queries supported on mysql-max 3.23.49 ??
If they are, what's wrong with the following statement? SELECT monitorhosts.HostID FROM monitorhosts WHERE monitorhosts.HostID NOT IN (SELECT HostID FROM monitorhostgroupdetails WHERE monitorhostgroupdetails.HostGroupID='1'); mysql complains about a syntax error right at the begining of the second select... ERROR 1064: You have an error in your SQL syntax near 'SELECT HostID FROM monitorhostgroupdetails WHERE monitorh' at line 4 ty --------------------------------------------------------------------- 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