I have a view that has 2 columns. The first column is associated with a function for the Units. The second column calculates the Market Value: View ==== Col1: Unit = get_number_of_units() Col2: MV = get_number_of_units() * get_unit_value() I need to call get_number_of_units() twice in the view. Is it possible to changes Col2 to something like: MV = Col1 * get_unit_value()? Is get_unit_value() being called if I do Select Col1 from View? Thanks.