INSERT INTO ac_activity_push ( id, activity_id, user_id, user_type, push_time, del_flag, create_time,create_by, create_name, update_time,update_by,update_name ) VALUES ( #{item.id}, #{item.activity_id}, #{item.user_id}, #{item.user_type}, #{item.push_time}, #{item.del_flag}, #{item.create_time},#{item.create_by}, #{item.create_name}, #{item.update_time}, #{item.update_by}, #{item.update_name} ) delete from ac_activity_push where activity_id = #{id}