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[라이브러리 세션] 실습
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Data Analyst/라이브세션
2024. 10. 30. 11:52
[데이터분석] 코드카타 92
https://leetcode.com/problems/average-selling-price/description/ 92. Average Selling Price Write a solution to find the average selling price for each product. average_price should be rounded to 2 decimal places. If a product does not have any sold units, its average selling price is assumed to be 0.Return the result table in any order. (오답)select u.product_id, avg(price) average_pricef..
Data Analyst/daily
2024. 10. 30. 11:50