How do you find the nth maximum salary in db2?

How do you find the nth maximum salary in db2?

To get the nth highest salary value just put the value of ‘N’. SELECT Max(Salary) as Salary FROM employee where Salary Not in (SELECT TOP N Salary FROM employee ORDER BY Salary DESC) where N is defined by you.

How can I get maximum salary from employee table?

SELECT * FROM employees WHERE salary = (SELECT MAX(salary) FROM employees WHERE department_id=30); Answer: The SQL SELECT statement that you have written will first determine the maximum salary for department 30, but then you select all employees that have this salary.

How do you select the highest nth value in SQL?

Using this function we can find the nth highest value using the following query.

1. DECLARE @nthHighest INT = 2.
2. DECLARE @nthHighest INT = 2.
3. ;WITH CTE(EmpId,Empcode,Name,Salary,EmpRank)
4. SELECT EmpId,Empcode,Name,Salary,
5. DENSE_RANK() OVER(ORDER BY Salary DESC) AS EmpRank.
6. SELECT * FROM CTE WHERE EmpRank = @nthHighest.

How can we find nth highest salary in each department in SQL Server?

The NTH_VALUE() function explicitly shows you the value of the third-highest salary by department. The ROW_NUMBER() , RANK() , and DENSE_RANK() functions rank the salaries within each department. Then, you can simply find the salary value associated with rank number 3.

How do you find the nth highest salary without using top keyword?

Here I am writing SQL query to find nth salary without using top or max keywords.

1. SELECT * FROM (
2. SELECT ROW_NUMBER() OVER (ORDER BY SALARY DESC) AS rownumber,Salary.
3. FROM Employee )
4. AS foo.
5. WHERE rownumber = n.

How do you get top 3 salaries for each department from the employee table?

Salary AS Salary FROM Employee E INNER JOIN Department D ON E. DepartmentId = D.Id WHERE (SELECT COUNT(DISTINCT(Salary)) FROM Employee WHERE DepartmentId = E. DepartmentId AND Salary > E. Salary) < 3 ORDER by E.

How do you find nth highest salary of an employee from salary table?

Query : select * from( select ename, sal, dense_rank() over(order by sal desc)r from Employee) where r=&n; To find to the 2nd highest sal set n = 2 To find 3rd highest sal set n = 3 and so on.

How are the top 3 salaries of the department chosen?

How do you find the nth highest salary?

We can do this as follows:

1. Find the employees with top N distinct salaries.
2. Find the lowest salary among the salaries fetched by the above query, this will give us the Nth highest salary.
3. Find the details of the employee whose salary is the lowest salary fetched by the above query.

How do you find Max without maximum functions?

select MIN(-1 * col)*-1 as col from tableName; Alternatively you can use the LIMIT clause if your database supports it. It find all possible pairs and retains only those pairs where first field is less than second field. So your max value will not appear in the first field as it is not less that any other value.

How do you find the third highest salary?

To Find the Third Highest Salary Using a Sub-Query,

1. SELECT TOP 1 SALARY.
2. FROM (
3. SELECT DISTINCT TOP 3 SALARY.
4. FROM tbl_Employees.
5. ORDER BY SALARY DESC.
6. ) RESULT.
7. ORDER BY SALARY.

How do you find the nth highest salary using correlated subquery?

The easiest way to find nth maximum/minimum salary is by using the correlated subquery, but it’s not the fastest way. Better ways are database dependent e.g. you cause TOP keyword in SQL SERVER, LIMIT keyword in MySQL, and ROW_NUMBER() window function in Oracle to calculate the nth highest salary.