Adding Excel Data without Losing Previous Data Load
I've been working on designing my first Qlikview dashboard with data that was loaded into the document by the IT department at the company I work for. I don't have access to the database from which they loaded the data I'm working with.
I'd like to add a table to the existing data which joins on "Fiscal_Period" in order to add the field "Working_Day" which will allow me to know the number of work days for a given fiscal period.
Is there a way to add this table without clicking "reload" and losing all of the data I do not have access to?