Michael Glaesemann <grzm@myrealbox.com> writes:
> On Aug 7, 2004, at 3:25 AM, Sascha Ziemann wrote:
> > CREATE TABLE example (
> > a integer,
> > b integer,
> > c integer,
> > UNIQUE (a, c)
> > );
> >
> > But it is not clean to me. Does the above example mean that the list
> > of pairs must be unique
>
> Yes.
Do you know wheather this is part of the SQL standard? I have to
write an application that works on Postgresql and Oracle. Is this the
same on Oracle?
Sorry for asking but right now I have no access to the database to
test it.
cu Sascha
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