题解 | 统计各等级会员用户下订单总额
统计各等级会员用户下订单总额
https://www.nowcoder.com/practice/48dd35a3dd8c4e1494db36b097a03300
select t2.vip ,if(sum(t1.order_price)>0,sum(t1.order_price),0) order_total from order_tb t1 right join uservip_tb t2 on t1.user_id = t2.user_id group by 1 order by 2 desc
