On Fri, 9 Mar 2001, Einar Karttunen wrote:
> On Wed, 7 Mar 2001, Stephan Szabo wrote:
> >
> > You cannot safely reference tops of inheritance trees under 7.0 or 7.1 and
> > have it reference the trees.
> >
> Is there anyway to emulate this? I want to have several types of persons
Someone's been
On Wed, 7 Mar 2001, Daniel J. Kressin wrote:
> Question 1: If table A has as its primary key "a_pk" and table B
> inherits table A, then table B also has as its primary key a_pk. Is
> that correct?
I don't believe so currently.
> Question 2: If I want table C to have a foreign key on both A an
Question 1: If table A has as its primary key "a_pk" and table B
inherits table A, then table B also has as its primary key a_pk. Is
that correct?
Question 2: If I want table C to have a foreign key on both A and B, is
the following syntax correct? (I'm using 7.0.3)
CREATE TABLE c (
