Comparative Study of Data Warehouse Design Approaches : A Survey
Rajni Jindal · International Journal of Database Management Systems · 2012
The process of developing a data warehouse starts with identifying and gathering requirements, designing the dimensional model followed by testing and maintenance.The design phase is the most important activity in the successful building of a data warehouse.In this paper, we surveyed and evaluated the literature related to the various data warehouse design approaches on the basis of design criteria and propose a generalized object oriented conceptual design framework based on UML that meets all types of user needs.