# For each product, show the product_name, category, price, and the name of the most expensive product

Canonical URL: <https://datadriven.io/problems/for-each-product-show-the-productname-category-price-an-f27592fb>

Domain: SQL · Difficulty: medium

## Problem

For each product, show the product_name, category, price, and the name of the most expensive product in the same category. Use FIRST_VALUE with an appropriate ordering. Name the new column top_product_in_category.

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