The aim of this paper is to give an overview of security relevant aspects of existing OLAP/Data Warehouse solutions, an area which has seen rather little interest from product dev...
Nevana Katic, Gerald Quirchmayr, Josef Schiefer, M...
—Data warehouse (DW) systems integrate data from heterogeneous sources and are used by decision makers to analyze the status and the development of an organization. Traditionally...
Data Warehouses (DW) manage crucial enterprise information used for the decision making process which has to be protected from unauthorized accesses. However, security constraints ...