I am referring to following query to find Nth highest salary of a employee.
select sal from emp t where &n = (select count(sal) from (select distinct sal
Change nth highest salary value just put the value of 'N'
SELECT e1.EmployeeName, e1.EmployeeSalary from Employee e1 where N = ( select COUNT(e2.EmployeeSalary) from Employee e2 where e2.EmployeeSalary >= e1.EmployeeSalary)