> how about
> 
> SELECT *
> FROM 
>         YOURTABLE
> where
>   ( a = b ) IN UNKNOWN;

Well, actually, it would be:
 a = b or (a = b) is unknown
But that certainly would more concise.

-- 
Scott Ribe
[EMAIL PROTECTED]
http://www.killerbytes.com/
(303) 722-0567 voice



---------------------------(end of broadcast)---------------------------
TIP 5: don't forget to increase your free space map settings

Reply via email to