DATA WAREHOUSES – MODELS, TECHNIQUES AND APPLICATIONS
Abstract
This paper discusses the basic concepts of modern data warehouses. It presents the multidimensional data model (logical model) and the physical model of a data warehouse, as well as selected design and implementation issues. The focus is on the practical aspects of the application of data warehousing in business enterprises and organizations.
Keywords:
data warehousing, business intelligence, star schema, ETL processDetails
- Issue
- Vol. 15 No. 2 (2011)
- Section
- Research article
- Published
- 2011-06-30
- Licencja:
-
This work is licensed under a Creative Commons Attribution 4.0 International License.