Peter Eisentraut wrote:
> On tor, 2010-05-27 at 12:59 -0400, Tom Lane wrote:
> > > I think we should fix it now. Quick thought: maybe we could use
> > FOR
> > > instead of AS: select myfunc(7 for a, 6 for b);
> >
> > I'm afraid FOR doesn't work either; it'll create a conflict with the
> > spec-defined SUBSTRING(x FOR y) syntax.
>
> How about
>
> select myfunc(a := 7, b := 6);
One concern I have is that in PL/pgSQL, := and = behave the same, while
in SQL, they would not. That might cause confusion.
-- Bruce Momjian <bruce@momjian.us> http://momjian.us EnterpriseDB
http://enterprisedb.com