am Mon, dem 30.06.2008, um 12:38:40 +0200 mailte A B folgendes: > Then my assumption was wrong. > Here is the entire function and it fails with the names > c2,c2div,c3,c3div, but if names are changed, it works! > (by works I mean I get the "hello" lines printed) There is nothing > wrong with the select statement either, that works fine if I run it > stand-alone, or with the names of c2,c2div,c3,c3div changed. > > CREATE OR REPLACE FUNCTION foo(pid_ INTEGER) RETURNS void AS $$ > DECLARE > c2 REAL; > c2div REAL; > c3 REAL; > c3div REAL; > weights RECORD; > tmp RECORD; > retval RECORD; > t RECORD; > BEGIN > RAISE NOTICE 'starting...'; > FOR tmp IN SELECT id,c2,c3 FROM Master WHERE pid=pid_ AND c3 !=0 LOOP > RAISE NOTICE 'hello %',tmp.id; > END LOOP; > RETURN; > END; $$ LANGUAGE plpgsql; Don't use the same names for plpgsql-variables and for column names. Andreas -- Andreas Kretschmer Kontakt: Heynitz: 035242/47150, D1: 0160/7141639 (mehr: -> Header) GnuPG-ID: 0x3FFF606C, privat 0x7F4584DA http://wwwkeys.de.pgp.net
