>>>> 2012/09/19 14:36 -0400, Larry Martell >>>> MIN(ABS(Avg(bottom) - bottom))
Is not valid. It gives: ERROR 1111 (HY000): Invalid use of group function <<<<<<<< Yes, I had my doubts of that, for all that I suggested it. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/mysql