Algorithm to constructing view sets used for materialized in DaaS
一种应用于DaaS的物化视图候选集生成算法

For the new requirements of constructing view sets used for materialized in DaaS data center construction and shortcomings of the traditional MVPP method, this paper proposed a new algorithm for materialized view set generation. First, it used transformation rules to optimize the query, then use algorithm 1 and 2 to fuse all relationship. Experiment proved, The algorithm could improve the query efficiency, it compressed candidates view set and have high scalability, Accord with application requirements.