Diapositive PPT
S : [s1min,s1max],…,[snmin,snmax] ? (s1min,s1max,…,snmin,snmax)
E: (v1,…,vn) ?[MIN,v1],[v1,MAX],…, [MIN,vn],[vn,MAX]
Subscriptions are data points - events are range queries
S1: (2< Aɜ) & (B=5) ? (Amin=2,Amax=4, Bmin=5,Bmax=5)
E : (1,6) ? [MIN,1],[1,MAX ], [MIN,6],[6, MAX],