is there a way to know the columns that are used in a qlikview document?
I got a situation in which I was using the load * for 20 tables
now I think that not all columns are used in the charts; so I need a way to know the columns used so that I reduce the number of unused columns in my load statements
Rob Wunderlich has a application on his web site called DocumentAnalyzer that will allow you to see what fields are used in charts. It is a great tool, I use it all the time.