Abstract
The Terasort benchmark and the YCSB benchmark are the two most used
cloud computing benchmarks. Despite the fact that these benchmarks are
quite helpful, data warehouse systems and associated OLAP technologies
were not the focus of their creation. We initially introduce cloud
computing and data warehouse systems in this essay. Then, we contend
that the TPC-H benchmark, which is the most well- known benchmark for
decision support systems, conflicts with the justifications for cloud
computing (scalability, elasticity, pay-per-use, fault-tolerance
characteristics), and customer relationship management (end- user
satisfaction, Quality of Service features). Finally, we propose updated
specifications for a benchmark for cloud data warehouse systems. The
suggested specifications ought to make it possible to fairly compare the
products offered by various cloud system providers .