am 21.07.2006, um 9:26:21 -0600 mailte Kevin Nikiforuk folgendes:
> Many thanks to Stephan, Richard and George. When I was reading the documentation about FOR loops, I didn't realize
thatI was in the plpgsql section!
>
> CREATE OR REPLACE FUNCTION rgio() RETURNS integer as $$
> BEGIN
> DECLARE lv RECORD;
lv is a record...
> FOR lv IN SELECT DISTINCT rg FROM ldevrg LOOP
untested: tv.rg
HTH, Andreas
--
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