Rob Dixon wrote: > Beware, though, that you may also want to test > for all-spaces in a field. Also some databases > disallow zero-length string fields. > > HTH, > > Rob
I don't know about that. Usually I see this constraint as an option applied to required fields when they are needed to maintain referential or unit integrity. Can you cite any that actually prohibit them globally? I'm curious. Joseph -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
