题解 | 商品价格排名
商品价格排名
https://www.nowcoder.com/practice/119f5b8cfe5b45779a3e1b3f4d83b341
with t as (select product_id,product_name,type, price, rank()over(partition by type order by price desc) tag from product_info order by price desc, product_name) select product_id,product_name,type, price from t where tag between 1 and 2 limit 3
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