Proceedings of the 1st ACM international workshop on Data warehousing and OLAP
Access control and audit model for the multidimensional modeling of data warehouses
Decision Support Systems
Developing secure data warehouses with a UML extension
Information Systems
Distribution-based methods of preserving data privacy in Distributed Spatial Data Warehouse
International Journal of Business Intelligence and Data Mining
Automatic Generation of Secure Multidimensional Code for Data Warehouses: An MDA Approach
OTM '08 Proceedings of the OTM 2008 Confederated International Conferences, CoopIS, DOA, GADA, IS, and ODBASE 2008. Part II on On the Move to Meaningful Internet Systems
An engineering process for developing Secure Data Warehouses
Information and Software Technology
Defining and transforming security rules in an MDA approach for DWs
International Journal of Business Intelligence and Data Mining
Model driven development of secure XML data warehouses: a case study
Proceedings of the 2010 EDBT/ICDT Workshops
A UML profile for modeling data warehouse usage
ER'07 Proceedings of the 2007 conference on Advances in conceptual modeling: foundations and applications
A practical application of our MDD approach for modeling secure XML data warehouses
Decision Support Systems
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A data warehouse collects and integrates data from multiple, autonomous, heterogeneous sources with the purpose of efficiently implementing decision support or OLAP queries. Much work in data warehousing has been performed on view materialization and data integration; we focus on access and security management in OLAP and N-dimensional cube. Since data in data warehouse are valuable and an important cooperate resource, we define a security model for data warehouses which describes security constrains for roles in the data warehouse. Each user in the data warehouse has a role and each role has a security constrain list that builds the security profile of the role. According these role profile the user is authorized to query data from the data warehouse