On 2011-01-29, John Fabiani wrote:
> Hi guys,
> I trying to return a 0.00 from a function it there are no records found else
> return the amount.
> select sum(aropen_paid) into _paidamt FROM public.aropen where
> aropen_applyto is not null and (aropen_applyto = $1) ;
>
> IF (FOUND) T
Hi guys,
I trying to return a 0.00 from a function it there are no records found else
return the amount.
create or replace function danmeans_getpayments(text)
returns numeric as
$BODY$
declare
invoice_num ALIAS FOR $1;
_paidamt numeric;
BEGIN
select sum(aropen_paid) into _paidamt FROM pub
Hi all,
I would like to write a query, which aggregates the results of
regexp_matches(). The problem is that regexp_matches returnes setof text[] as
documented even if I discard the global flag
(http://www.postgresql.org/docs/8.4/static/functions-matching.html#FUNCTIONS-POSIX-REGEXP
). Thus re
