Hi,
I am very new to PostgerSQL and trying to create following function and return the result set back.
For some reason I am not getting following error.
ERROR: a column definition list is required for functions returning "record"
This function could return multiple rows.
Any pointers to specific solution will also be appreciated.
Thanks
HG
========================================================
CREATE FUNCTION function1(integer) RETURNS SETOF record AS $$
DECLARE
acodes RECORD;
BEGIN
FOR acodes in
SELECT
case
when $1 = a.col1 then '******'
else ''
end AS "firstColumn" ,
a.col1,
a.col2
a.col3,
a.col6
FROM table1 a INNER JOIN table2 b ON a.col2 = b.col2
WHERE a.col2 in
(
SELECT col2
FROM table1
WHERE col1 = $1
)
ORDER BY codeId LOOP
return next acodes;
END LOOP;
END;
$$ LANGUAGE plpgsql;
========================================================
