interactive I would say��� but hard to be certain right now as it depends on design choices��� do we cache ? do we aggregate past data ? extra indexes ? I���ll see later.

I want something simple, keep everything��� and query according to time interval, areas (contexts)���

But yes for now this is pointless to look for something optimal and I���ll use a dictionary as it will be small at start.

Cheers,

C��drik