[AccessD] Is operator

BTW, I do realize that you can't equate a Null to anything using the =
operator... so perhaps we use Is by simple default, but I still don't
understand why that isn't discussed in the documentation.

Susan H.


> All documentation refers to the Is operator as used to compare two object
> reference variables. But, we also use it in simple criteria expressions in
> queries, etc.
>
> So, what Is really?
>
> It's a comparison operator, but why does documentation define it as a
> comparison operator for objects when we obviously use it for other things?
> The documentation just may be poor in implying that Is works "only
with" --
> or it's very specific and there's more to it than I understand.
>
> Susan H.
>
> _______________________________________________
> AccessD mailing list
> AccessD at databaseadvisors.com
> http://databaseadvisors.com/mailman/listinfo/accessd
> Website: http://www.databaseadvisors.com
>
>