Third Highest Salary In Sql Using Cte You can use a Common Table Expression CTE to derive the answer If we want to see the third highest salary the subquery would return Solution 3 Find the nth highest salary in SQL Server without using TOP SELECT Salary FROM Employee ORDER BY Salary DESC OFFSET N 1 ROW S FETCH FIRST ROW ONLY
This code first selects some columns from the tables employee and department To use NTH VALUE we have to specify the column and the value of N Since we want to get the third highest salary the column is salary and N 3 hence we have NTH VALUE salary 3 This will get us the third highest salary Example Employees table CTE Common Table Expression WITH RESULT AS SELECT SALARY DENSE RANK OVER ORDER BY SALARY DESC AS DENSERANK FROM EMPLOYEES To find 2nd highest salary simply replace N with 2 Similarly to find 3rd highest salary simply replace N with 3
Third Highest Salary In Sql Using Cte
Third Highest Salary In Sql Using Cte
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1 How To Find Nth Highest Salary In SQL By Using Temp Table CTE And
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How To Find The Third Highest Salary In Mysql SQL Challenge
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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 The main query selects the department id and salary as third highest salary from the CTE The output is filtered to only include records where the dept salary rank is equal to 3 indicating the third highest salary in each department By utilizing window functions and CTE this query efficiently retrieves the third highest salary of employees
4 Using NTH VALUE to Find the Third Highest Salary NTH VALUE is a robust SQL window function that makes finding the nth highest value in a particular dataset easy In our case we will use it to find the third highest salary by department Here s how we can use NTH VALUE to find the third highest salary for a given department Following query uses Dense Rank function to get the 2nd highest salary SELECT EmpName Salary FROM SELECT DENSE RANK OVER ORDER BY Salary DESC AS SNo EmpName Salary FROM Employee Sal WHERE SNo 2 As you can see In employee table 2nd highest salary is 4000 and query returns the same value
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Find Nth Highest Salary In SQL Server
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To select 3rd highest salary in SQL you can use the LIMIT clause in combination with the ORDER BY clause SELECT DISTINCT salary FROM employees ORDER BY salary DESC LIMIT 1 OFFSET 2 We are assuming you have a table named employees with a column named salary that stores the salary information We use the ORDER BY clause to sort the salaries in descending order DESC so the highest salary Step 1 Create a Database Open your SQL Server and use the following script to create the chittadb Database Create database chittadb Now select the script query then press F5 or click on the Execute button to execute the above script You should see a message Command s completed successfully
SELECT FROM Employee tb1 WHERE N 1 SELECT COUNT DISTINCT salary FROM Employee tb2 WHERE tb2 salary tb1 salary Now to see the query in action and view results on our database let s try it out We need to replace N with the number of highest salary we want We limit the results to the top three salaries The outer query then orders the result of the subquery in ascending order and limits it to one which gives us the third highest salary Method 2 Using a Subquery with WHERE and IN Clauses Another approach to find the third highest salary is by using a subquery with the WHERE and IN clauses
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Third Highest Salary In Sql Using Cte - Following query uses Dense Rank function to get the 2nd highest salary SELECT EmpName Salary FROM SELECT DENSE RANK OVER ORDER BY Salary DESC AS SNo EmpName Salary FROM Employee Sal WHERE SNo 2 As you can see In employee table 2nd highest salary is 4000 and query returns the same value