Cost is a big factor the author underestimated in this big data era. Precalculated cube is not only faster but also times cheaper in the cloud, thanks to the reuse of precalculated result. Dynamic query services in the…
Cost is a big factor the author underestimated in this big data era. Precalculated cube is not only faster but also times cheaper in the cloud, thanks to the reuse of precalculated result. Dynamic query services in the…