Nth Highest Salary In Mysql Leetcode

Nth Highest Salary In Mysql Leetcode CREATE FUNCTION getNthHighestSalary nHighestSalary INT RETURNS INT BEGIN SET nHighestSalary nHighestSalary 1 RETURN SELECT DISTINCT salary FROM employee ORDER BY salary DESC LIMIT 1 OFFSET nHighestSalary END What would be the most efficient query for the problem Reference 177 Nth Highest Salary mysql sql database Share

Solution and walkthrough of leetcode database problem 177 Nth Highest Salary I m using MySQL but this solution should work in any SQL dialect such as PostgreSQL SQL Server etc more Can you solve this real interview question Nth Highest Salary Level up your coding skills and quickly land a job This is the best place to expand your knowledge and get prepared for your next interview

Nth Highest Salary In Mysql Leetcode

Nth Highest Salary In Mysql Leetcode
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177. Nth Highest Salary - error in New UI · Issue #10438 · LeetCode -Feedback/LeetCode-Feedback · GitHub
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LeetCode SQL #177. Nth Highest Salary | Data Geek In Me
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Practice Link https leetcode problems nth highest salary description In this exciting video we tackle a challenging SQL problem head on and guide you In this Leetcode Nth Highest Salary problem solution we need to write a SQL query to get the nth highest salary from the Employee table MYSQL solution

Solution CREATE FUNCTION getNthHighestSalary N INT RETURNS INT BEGIN SET N N 1 RETURN Write your MySQL query statement below select distinct e Salary from Employee e order by e Salary desc limit N 1 END Solution DENSE RANK Window Function In the inner SELECT query use Window function Dense Rank to rank employee salary from highest to lowest and ensure there is no gap in the ranking values In the outer SELECT query we are using the WHERE statement to get the Nth highest salary and use DISTINCT keyword to show only one output value MySQL

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刷题- LeetCode in MySQL 177. Nth Highest Salary - Michelle小梦想家- YouTube
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177. Nth Highest Salary - error in New UI · Issue #10438 · LeetCode -Feedback/LeetCode-Feedback · GitHub
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LeetCode Medium 177 "Nth Highest Salary" Amazon Bloomberg Interview SQL Question With Explanation - YouTube
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Description Write a SQL query to get the nth highest salary from the Employee table Id Salary 1 100 2 200 3 300 For example given the above Employee table the nth highest salary where n 2 is 200 If there is no nth highest salary then the query should return null Write an SQL query to report the nth highest salary from the Employee table If there is no nth highest salary the query should report null The query result format is in the following example Input Employee table id salary 1 100 2 200 3 300 n 2 Output

The purpose of the NTH VALUE function is to get the value of the nth row in the dataset Here s how we can use it to get the third highest salary by department SELECT e first name e last name d department name salary NTH VALUE salary 3 OVER PARTITION BY department name ORDER BY salary DESC Here is a way to do this task using the dense rank function Consider the following table Employee CREATE TABLE CREATE TABLE emp emp name VARCHAR 50 emp salary DECIMAL 10 2 Let s insert some random data with a random name and then we will look at how to calculate the nth highest emp salary Query CREATE TABLE emp

mysql - Select the nth highest value in a column and null if it doesn't exist - Stack Overflow
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Leetcode中的Nth Highest Salary_一只用R的浣熊的博客-CSDN博客
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Nth Highest Salary In Mysql Leetcode - Salary 80 000 72 000 50 000 The outer query then selects the first salary from the subquery except we re sorting it ascending this time which sorts from smallest to largest so 50 000 would be the first record sorted ascending