I believe it's $1, $2, etc., so it would be:
> CREATE FUNCTION fn_fubar(int4) AS
> 'UPDATE foo SET bar = tmp.numb FROM tmp WHERE tmp.numb = $1'
> LANGUAGSE 'sql';
---------------------------------------------------------------------
Andrew J. Perrin - aperrin@demog.berkeley.edu - NT/Unix Admin/Support
Department of Demography - University of California at Berkeley
2232 Piedmont Avenue #2120 - Berkeley, California, 94720-2120 USA
http://demog.berkeley.edu/~aperrin --------------------------SEIU1199
On Wed, 3 Nov 1999, Simon Drabble wrote:
> Ok, following on from the previous stuff, I'm now trying to put that update
> into a function. How can I reference the passed parameter(s)?
>
> CREATE FUNCTION fn_fubar(int4) AS
> 'UPDATE foo SET bar = tmp.numb FROM tmp WHERE tmp.numb = $$'
> LANGUAGSE 'sql';
>
> where $$ would be the parameter passed to the function:
>
> SELECT fn_fubar(20);
>
>
> Simon
> Buying a SQL book this weekend :)
>
>
>
> --
> "Linux - open doors, not windows."
>
> Simon Drabble It's like karma for your brain.
> simon@eskimo.com
>
>
> ************
>