select * from
(select *,Row_number() over (order by Amount desc) as RowNumber
from FactFinance) A
where RowNumber =4
In the above mentioned query FactFinance is the table.
Amount is one of the column and I am trying to get the 4th highest amount in this table.
For doing so in the inner query you include the row_number function and in the outer query you can use the RowNumber column to get the 4th highest value.
If you still have any doubt please let me know.