On Fri, Nov 08, 2002 at 16:11:05 -0500,
Tom Lane <[EMAIL PROTECTED]> wrote:
> Roberto Mello <[EMAIL PROTECTED]> writes:
> > Is there any way to make a timestamp difference operation not return an
> > interval? I'd like to get hours, minutes and seconds only, not the "1 day"
> > or whatnot.
>
> I
Dear All:
I want to create a delete cascade in children tables. The primary key of
parent table is oid.
CREATE TABLE Link (
Protein_ID oid,
Link varchar(128)
CONSTRAINT one
REFERENCES Protein (oid)
ON DELETE CASCADE
);
Create child table is ok.
When I insert a record in
Dear All:
Please disregerd my last email.
I want to create a delete cascade in children tables. The primary key of
parent table is oid.
CREATE TABLE Link (
Protein_ID oid
CONSTRAINT one
REFERENCES Protein (oid)
ON DELETE CASCADE,
Link varchar(128)
);
Create child table is ok.
