Re: Reading an OUT parameter out of a function call - Mailing list pgsql-general

On 02/25/2013 09:22 AM, Stefan Keller wrote:
> Hi,
>
> I have a simple void function:
>
> CREATE OR REPLACE FUNCTION myfn(myparam OUT int)
> AS $$
> BEGIN
>    pnr := 1;
> END;
> $$ LANGUAGE plpgsql;
>
> How do I access myparam?
> I thought this should work with 9.1/9.2: SELECT (myfn()).myparam;
> Or inside another function?

You get the above to load?
I get:
ERROR:  "pnr" is not a known variable
LINE 4:   pnr := 1;

>
> Yours, Stefan
>
>


--
Adrian Klaver
adrian.klaver@gmail.com