SELECT * FROM temp_buy_double_eleven_user_log WHERE id_ = #{id} SELECT * FROM temp_buy_double_eleven_user_log ORDER BY id_ select count(distinct user_id_) from temp_buy_double_eleven_user_log where give_flag_ = 1 AND user_id_ = #{userId} SELECT * FROM temp_buy_double_eleven_user_log where order_id_ = #{orderId} limit 1 INSERT INTO temp_buy_double_eleven_user_log (user_id_,organ_id_,order_id_, give_flag_, create_time_) VALUES (#{userId}, #{organId}, #{orderId}, #{giveFlag}, NOW())