And what happens if the bottom 5 people have the worse wage, and what you want is the 6th person (2nd lowest wage)? You might want to use the RANK() function.
declare @TopWagePosition int;
set @TopWagePosition = 2;
WITH CTE AS
(
SELECT EmpID,
EmpWage,
RN = RANK() OVER (ORDER BY EmpWage DESC)
FROM EmpDetails
)
SELECT *
FROM CTE
WHERE RN = @TopWagePosition;
You might want to see this article for how all of the Windowing Functions work: SQL Server Ranking Functions[/url]
Wayne
Microsoft Certified Master: SQL Server 2008
Author - SQL Server T-SQL Recipes