Thread: Requirements for Constraint Trigger's Function

Requirements for Constraint Trigger's Function

From
Richard Broersma Jr
Date:
What is the proper way for the function of a constraint trigger to signal where or not referential integrity was
compromised?

Should it return some sort of value?  Should it raise an exception?

Regards,
Richard Broersma Jr.

Re: Requirements for Constraint Trigger's Function

From
Michael Glaesemann
Date:
On Dec 21, 2007, at 13:12 , Richard Broersma Jr wrote:

> What is the proper way for the function of a constraint trigger to
> signal where or not referential integrity was compromised?
>
> Should it return some sort of value?  Should it raise an exception?

The latter.

Michael Glaesemann
grzm seespotcode net



Re: Requirements for Constraint Trigger's Function

From
Richard Broersma Jr
Date:
--- On Sat, 12/22/07, Michael Glaesemann <grzm@seespotcode.net> wrote:
> > Should it return some sort of value?  Should it raise
> an exception?
>
> The latter.


Thanks Michael!



Regards,
Richard Broersma Jr.