264 search results - page 1 / 53 » View security as the basis for data warehouse security |
DMDW
2000
13 years 5 months ago
2000
Access. permissions in a data warehouse are currently managed in a separate world from the sources' policies. The consequences are inconsistencies, slow response to change, a...
CORR
2008
Springer
13 years 4 months ago
2008
Springer
XML data warehouses form an interesting basis for decision-support applications that exploit complex data. However, native XML database management systems currently bear limited p...
TSC
2010
12 years 11 months ago
2010
bstraction Views for Scientific Workflow Provenance Querying Artem Chebotko, Member, IEEE, Shiyong Lu, Senior Member, IEEE, Seunghan Chang, Farshad Fotouhi, Member, IEEE, and Ping ...
IEEEARES
2006
IEEE
13 years 10 months ago
2006
IEEE
Healthcare organisations practicing evidence-based medicine strive to unite their data assets in order to achieve a wider knowledge base for more sophisticated research as well as...
DOLAP
2000
ACM
13 years 9 months ago
2000
ACM
With the use of data warehousing and online analytical processing (OLAP) for decision support applications new security issues arise. The goal of this paper is to introduce an OLA...