[comp.databases] Simulating an AND

hcliff@wybbs.mi.org (Cliff Helsel) (04/30/91)

I am using 4D on a Macintosh and am trying to develop a routine that
requires the use of the AND statement.  However, AND is not implemented
in 4D (to the best of my knowledge) and I need a way to simulate it.  I'm
not talking about a logical AND but the type that is the mathematical 
operator.  Does anyone know how to simulate this?