Top 3 Salary In Sql Using Rank Than you should add the DISTINCT keyword In case of salary list 100 90 90 80 70 In the above query it will produce the 3rd highest salary which is 90 But if you mean the 3rd distinct which is 80 than you should use SELECT DISTINCT salary FROM employee ORDER BY salary DESC LIMIT 1 OFFSET 2
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 As clearly shown in the output the second and third rows share the same rank because they have the same value The fourth row gets the rank 4 because the RANK function skips the rank 3 Note that if you want to have consecutive ranks you can use the DENSE RANK function SQL RANK function examples We will use the employees and departments table from the sample database for the
Top 3 Salary In Sql Using Rank
Top 3 Salary In Sql Using Rank
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4 Ways How To Find 2nd Highest Salary In SQL In MySQL And SQL Server
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SQL Using RANK OVER PARTITION To Compare A Previous Row Result YouTube
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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 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
WHERE 1 SELECT COUNT DISTINCT salary FROM employees e2 WHERE e2 salary e1 salary In this method we continue to use the basic SELECT statement to retrieve distinct values from the Salary column However to find the 2nd highest salary we apply a filter using the WHERE clause To select 3rd highest salary in SQL you can use the LIMIT clause in combination with the ORDER BY clause 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 will come first
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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 FROM Employee all employees that have WHERE Salary SELECT Salary FROM Nth have a salary equal to that or for versions before 2012 in 2 steps First ordering by DESC then by ASC WITH TopN AS Find the top N salaries SELECT DISTINCT TOP 4 Salary
Solution Following T SQL query returns the top 3 highest paid employees in each of the department With CTE AS SELECT E Id E Name AS Employee E Salary D Name AS Department DENSE RANK OVER Partition By D Name Order By E Salary DESC AS Rnk FROM Employee E JOIN Department D ON D Id E DepartmentId Find the average salary for each department To change the statistic all you need to do is use the appropriate function For instance if you want to calculate the average salary instead you can use Query SELECT department AVG annual salary FROM employees GROUP BY department Output department
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Top 3 Salary In Sql Using Rank - The nth highest salary In SQL the salary that is greater than or equal to the n 1 th highest salary 10 ways for nth highest salary in SQL The ROWS BETWEEN 2 PRECEDING AND CURRENT ROW clause specifies that the nth highest salary is the row with the rank of 2 Approach 3 Using Subquery with ROW NUMBER Using Subquery with TOP For