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12/15스파르타/TIL(Today I Learned) 2023. 12. 15. 15:04
1164. Product Price at a Given Date Product Price at a Given Date - LeetCode Can you solve this real interview question? Product Price at a Given Date - Table: Products +---------------+---------+ | Column Name | Type | +---------------+---------+ | product_id | int | | new_price | int | | change_date | date | +---------------+---- leetcode.com select distinct product_id, 10 as price #변경 전 모든 제품..