Realtime data testing methodology
I had a meeting with a large financial data provider to work as a business analyst/ developer.
I was sent a bunch of questions, most of which were fine, but I did get one difficult one.
Historical data/real time data- how do you test real time data?
I've never worked with realtime systems.
I did a websearch, and most what I found talk about specific software tools or specific cases (for example air traffic/ transport etc).
Is there anywhere I can read about the methodology/ difficulties of testing realtime data?
Re: Realtime data testing methodology
Actually, never mind
I actually found a paper on it online. The basic difference is the addition of a time dimension to the system test.
If anyone is interested they can find it here.