On 01/13/2010 01:39 PM, Vincenzo Romano wrote:
> My issue involves the USING predicates, though.
>
WARNING:Old joke
Doctor: What is wrong?
Patient: My elbow hurts when I do this, what should I do?
Doctor: Quit doing that.
USING is not working the way you want, mainly for the reason you found,
the CHECK is being parsed before the variable is substituted. At this
point it is time to do something different.
--
Adrian Klaver
adrian.klaver@gmail.com