Why do I have a null displayed dimension in chart with SA?
I've created a simple stright table with 2 dimensions (my actual one had more, but result was the same for other than one dim) and one expression with set analysis. The qvw is attached. I want to have CID, NUM and minimum pdate displayed for the records with NULL fdate. But for some reason my chart shows me NUM field with NULL (displayed as -) for CID = 1. Why? How can I (if any way) avoid it? Thanks!
Re: Why do I have a null displayed dimension in chart with SA?
Yes, that's the point. But why the... ))). Why is it so? Why do the Qlik behave such unpredictable (for me) way? Where can I read about it to know where to use aggr (or something like that) instead of simple functions? Thanks anyway )