Second Highest Salary Sql Leetcode 2 Write a SQL query to get the second highest salary from the Employee table Id Salary 1 100 2 200 3 300 For example given the above Employee table the query should return 200 as the second highest salary If there is no second highest salary then the query should return null
Solution and walkthrough of leetcode database problem 176 Second Highest Salary I m using MySQL but this solution should work in any SQL dialect such as Po Solution Dense Rank Approach Use Window function Dense Rank to rank employee salary from highest to lowest Select the second highest salary rank We have to return NULL if there is no second highest salary in the data set The outer SELECT clause is to take the inner SELECT result as a table to achieve this MySQL
Second Highest Salary Sql Leetcode
Second Highest Salary Sql Leetcode
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2. Second Highest Salary Leetcode | Nth Highest Salary | SQL For Interview | Handle NULL Values - YouTube
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Leetcode 176 | Second Highest Salary | FAANG Easy SQL Interview - YouTube
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In this Leetcode Second Highest Salary problem solution we need to write a SQL query to get the second highest salary from the Employee table MYSQL solution select MAX Salary as SecondHighestSalary from Employee where Salary select MAX Salary from Employee Write a SQL query to get the second highest salary from the Employee table 300 For example given the above Employee table the query should return 200 as the second highest salary If there is no second highest salary then the query should These are my solutions to problems on leetcode along with some simple wrteups
This query has a runtime of 984ms beating 8 46 of LeetCode submissions 3 Using Subquery and MAX Function The third solution uses a combination of subqueries and the MAX function to return the second highest salary SELECT SELECT MAX salary FROM Employee WHERE salary SELECT MAX salary FROM Employee SecondHighestSalary This SELECT MAX salary as SecondHighestSalary FROM Employee WHERE salary SELECT MAX salary FROM Employee In the subquery we first select the maximum salary which will give us 300 Then in the outer query we are again selecting the maximum salary which is less than 300 using the WHERE clause this will give us 200 which is the second
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Write a SQL query to get the second highest salary from the Employee table Id Salary 1 100 2 200 3 300 Considering finding the second highest salary in SQL we have one sample table Finding Second Highest Salary Consider below simple table Name Salary Aman 100000 Shubham 1000000 Naveen 40000 Nishant 500000 How to find the employee whose salary is the second highest For example in the above table Nishant has the second
In this video I have explained and solved a leetcode sql problem Leetcode 176 Second Highest Salary I have explained it in very easy manner I hope you For example given the above Employee table the query should return 200 as the second highest salary If there is no second highest salary then the query should return null Use select
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Second Highest Salary Sql Leetcode - In this Leetcode Second Highest Salary problem solution we need to write a SQL query to get the second highest salary from the Employee table MYSQL solution select MAX Salary as SecondHighestSalary from Employee where Salary select MAX Salary from Employee