"ben brugman" <ben_at_niethier.nl> wrote in message
news:c2qi5r$p6$1_at_reader10.wxs.nl...
>
> > > This looks like a good solution.
> > > (Could be implemented in 'triggers' so that the
> > > application does not have to notice, if the
> > > 'valid field' is kept in the mother).
> >
> > Why on earth would anyone use a trigger when a simple foreign key
> constraint
> > will do?
> >
>
> The trigger is used to create the valid mother.
Huh? I suggest you do some reading before posting any more nonsense.
Received on Thu Mar 11 2004 - 17:39:32 CST
