Comparative Study of Data Warehouse Design Approaches : A Survey

Rajni Jindal
2012 International Journal of Database Management Systems  
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.
doi:10.5121/ijdms.2012.4104 fatcat:4nq2r4ym4ffmbnkcwupiyfdscy