(Business Information Systems – 9th International Conference on Business Information Systems (BIS 2006), 2006) Bȩbel, Bartosz; Królikowski, Zbyszko; Wrembel, Robert
This paper addresses problems of the evolution of data warehouse schema and dimensions. In order to handle the evolution, we apply a multiversion data warehouse (MVDW). In this paper we discuss real world cases illustrating a DW evolution and show how to apply the MVDW in order to handle the cases.
