When I try this function: CREATE FUNCTION pgtest(INT4, INT4, INT4, INT4, INT8, INT4, INT2, INT8, VARCHAR(100), VARCHAR(100), INT4, CHAR(40), INT4) RETURNS INT4 AS ' DECLARE result INT4; BEGIN result := $1 + 12; RETURN result; END; ' LANGUAGE 'plpgsql'; it always returns NULL. If I have less arguments in there (like just one argument) it works. I know that there is a compiled-in limit of 16 args, but this is less than 16 args, and I recompiled postgres to take up to 30 args anyway. Any idea what's going on? Is there some limit as to the amount of bytes a function can have as arguments? I'm very perplexed. Thanks
