select * from hhr_kd_dmt where account_number = #{accountNumber}
</select>
<updateid="updateCompleteOrder">
UPDATE hhr_order SET order_status = '已完成' WHERE id IN (SELECT id FROM(SELECT id FROM hhr_order WHERE order_status='已发货' AND TO_DAYS(NOW()) - TO_DAYS(create_time) > 7) t1)
SELECT * FROM `product_manage` WHERE product_id = (SELECT b.`bandproduct_id` FROM hhr_user_school a LEFT JOIN hhr_school b ON a.`school_id`=b.`id` WHERE a.user_id=#{id})