Hi,
About your post, would it be possible for the caller to know some unique combination of information that would only select one row (i.e. customer ID and PIN).
Also, could you further specify what you're trying to do with your application for the caller?
And just as a reminder, our forum has moved to
http://quickfuseapps.com/forum/, so please post any future topics there.
Regards,
The QuickFuse Team