id_, main_id_, fill_date_, last_time_, january_, february_, march_, april_, may_, june_, july_, august_, september_, october_, november_, december_ SELECT m.fill_year_ AS year, d.month_, d.fill_data_, d.type_ FROM qf_euro_rates_d d LEFT JOIN qf_euro_rates_m m ON m.id_ = d.main_id_ and m.fill_year_ = #{vo.year} ORDER BY d.month_ ASC SELECT month_ FROM qf_euro_rates_d WHERE main_id_ =#{mainId} GROUP BY month_ ORDER BY month_