Contoh Store Procedure di Pl/Pgsql

CREATE OR REPLACE FUNCTION namaStoreProcedure(Parameter)
RETURNS SETOF returnValue AS
$BODY$
DECLARE
    Letak Deklarasi variabel
BEGIN
    Letak Programnya disini
 RETURN NEXT returnValue;
END;
$BODY$
LANGUAGE 'plpgsql' VOLATILE;