On Tue, 2001-10-02 at 17:49, Tom Lane wrote:
> Markus Bertheau <[EMAIL PROTECTED]> writes:
> > r_kunden_anbieter describes the relationship between customers and
> > suppliers. there are five status, 0 to 4 in attribute beziehung. both
> > queries return the same results. they select all customers
Markus Bertheau <[EMAIL PROTECTED]> writes:
> r_kunden_anbieter describes the relationship between customers and
> suppliers. there are five status, 0 to 4 in attribute beziehung. both
> queries return the same results. they select all customers which have a
> certain relationship (beziehung = 3)
