자료구조 알고리즘/코딩테스트

1777. Product's Price for Each Store

내공얌냠 2022. 6. 18. 10:51

https://leetcode.com/problems/products-price-for-each-store/

 

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select product_id,
max(case when store = 'store1' then price end) as store1, 
max(case when store = 'store2' then price end) as store2,
max(case when store = 'store3' then price end) as store3
from Products
group by product_id
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