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Given the employees and departments table, write a query to get the top 3 highest employee salaries by department.

Given the employees and departments table, write a query to get the top 3 highest employee salaries by department.

题目类型: 技术面试题

这是一道技术面试题,常见于澳洲IT公司面试中。

难度: medium

分类: problem-solving

标签: Atlassian Coding

目标岗位: Software Engineer

目标公司: Atlassian

参考答案摘要

用窗口函数:按 department 分区,对 salary 进行 RANK()/DENSE_RANK()(降序),筛选 rank

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Given the employees and departments table, write a query to get the top 3 highest employee salaries by department.

Mediumalgorithmsdata-structures

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