Write a query to find the median salary in each department from the Employee table.
Write a query to find the median salary in each department from the Employee table.
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: hard
标签: intellipaat, sql, topic-specific, sql, database
参考答案摘要
Hint: You may use ROW\_NUMBER() or PERCENT\_RANK() to determine median values. -- Calculate median salary per department WITH RankedSalaries AS ( SELECT Department, Salary, -- Rank salaries in ascendi...
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