How to Display RowNumber with Select Query in SQL Server 2005

rownumber() function is used to return the rownumber with select query

The Follwoing query will return the result set row number

Σύνταξη
ROW_NUMBER ( ) OVER ( [ ] )

Παράδειγμα
Select row_number() over(order by productid) as SlNo,productname,unitprice from products