>Also note that you can use TOTAL(...) rather than COALESE(SUM(...),0). > >TOTAL is the same as sum except that it always returns a double with a default value of 0.0. Thanks. Didn't know that. (So much to read and learn, and yet do my work. :-))
>Also note that you can use TOTAL(...) rather than COALESE(SUM(...),0). > >TOTAL is the same as sum except that it always returns a double with a default value of 0.0. Thanks. Didn't know that. (So much to read and learn, and yet do my work. :-))