Re: Passing a row

Thanks for your response. I looked the posts you reference, but, to be quite
frank, I didn't understand. I am confused regarding the sample code in the
documentation I am looking at. Here it is:

CREATE FUNCTION use_many_fields(tablename) RETURNS TEXT AS '
DECLARE
    in_t ALIAS FOR $1;
BEGIN
    RETURN in_t.f1 || in_t.f3 || in_t.f5 || in_t.f7;
END;
' LANGUAGE 'plpgsql';

If this code is workable code, I would love to see an example of the code that
would call such a function so I can determine how to pass the parameter. I
think I did a poor job of expressing my ignorance ;o)

Thanks...

On Friday 26 March 2004 10:59 am, Tom Lane saith:
> Terry Lee Tucker <terry@esc1.com> writes:
> > Can anybody show me the error of my ways?
>
> Seems like I just answered this yesterday ... ah, here we go:
> http://archives.postgresql.org/pgsql-general/2004-03/msg00862.php
>
> I don't recall if 7.3 has all the functionality of 7.4 in this regard.
>
>             regards, tom lane
>
> ---------------------------(end of broadcast)---------------------------
> TIP 8: explain analyze is your friend

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