Host variable in IN clause?

Trying to use a host variable in a ProC program in a Where field IN :hostVar statement.
Tried all sorts of mutations of this statement. The variable holds a string of codes ex. "1359,2345,6789" or "'1359','2345','7689'"and the field is a numeric field. I've tried converting the field to char, enclosing the numbers in single quotes, etc. but with no luck. Does someone know the syntax for what i am trying to do.

Thanks, Richard M. Received on Thu Dec 31 1998 - 12:06:07 CST