Wang Guo-jun
Abstract
In this paper, we introduce the basic concept of Data Warehouse and OLAP. And we suggest a new model of OLAP that named OROLAP after carefully analyzing WHIPS and some kinds of popularly model of OLAP.
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In this paper, we introduce the basic concept of Data Warehouse and OLAP. And we suggest a new model of OLAP that named OROLAP after carefully analyzing WHIPS and some kinds of popularly model of OLAP.
Key concepts: Online analytical processing, Data warehouse, Computer science, Database, Warehouse, Dimensional modeling, Data science, Business