Re: function call

create or replace function test(integer) returns boolean as '
declare
  number alias for $1;
begin
  if number = 0 then
     return false;
  else
     return true;
  end if;
end;' language 'plpgsql';

to call the function you can

SELECT test(1);

or can do

SELECT user_id,
       user_name,
       test(user_id) AS test
FROM users

or you can call from another function or from code.

Depending on where you wish to call the function / sp.

HTH
Darren



On Mon, 15 Sep 2003, Keow Yeong Huat Joseph wrote:

> Hi,
>
> Would anyone able to advise how can I call a function/Stored procedure? what command to issue?
>
> Thanks.
>
>
> Best Regards
>
> _______________________
>
> Joseph Keow
>
>

--
Darren Ferguson