select id, time_hour, time_end, create_at, status, del_flag from mall_seckill_time select id, time_hour, time_end from mall_seckill_time where status = '0' and del_flag = '0' order by time_hour asc and id = #{id} and time_hour = #{timeHour} and time_end = #{timeEnd} and create_at = #{createAt} and del_flag = '0' order by time_hour asc where id = #{id} insert into mall_seckill_time time_hour, time_end, create_at, status, del_flag, #{timeHour}, #{timeEnd}, #{createAt}, #{status}, #{delFlag}, update mall_seckill_time time_hour = #{timeHour}, time_end = #{timeEnd}, create_at = #{createAt}, status = #{status}, del_flag = #{delFlag}, where id = #{id} update mall_seckill_time set del_flag = '1' where id = #{id} update mall_seckill_time set del_flag = '1' where id in #{id}