SQL & PL/SQL

Hi guys, I have created a view which obviously gets data from different tables, however I will (in the future) have an additional row in this view obtaining data from somewhere but as of yet that data does not exist, is it possible to create a row in a view and stick a random value in it untill i have the data available to go back and change it. The reason i need this row is that im creating a report and I want to bring in the column with some random txt in it then once the data is available simply change the view which will save me having to change the report if you get my drift?

Any help would be greatly appreciated.