Re: Question on Insert Trigger
Date: Sat, 08 Mar 2008 06:21:05 -0800
Serge Rielau wrote:
> Hypothetically: If the business rule depends on data in
> some table or a package variable (any sort of "external to the row"
> data), can it still be written as a constraint?
> Presumably VPD cannot "ignore" input data, so it isn't applicable here I
My initial answer is no but business rules, as we define them are not the kind of thing one would write to a package variable. If it is variable it is not a rule.
-- Daniel A. Morgan Oracle Ace Director & Instructor University of Washington damorgan_at_x.washington.edu (replace x with u to respond) Puget Sound Oracle Users Group www.psoug.orgReceived on Sat Mar 08 2008 - 08:21:05 CST