Plane answers to complex questions: the theory of linear models
Plane answers to complex questions: the theory of linear models
An overview of data warehousing and OLAP technology
ACM SIGMOD Record
A dimensional modeling manifesto
DBMS - Special issue on data warehousing
Client/server programming with Java and CORBA (2nd ed.)
Client/server programming with Java and CORBA (2nd ed.)
Building the Data Warehouse
Planning and Designing the Data Warehouse
Planning and Designing the Data Warehouse
The Data Warehouse Lifecycle Toolkit: Expert Methods for Designing, Developing and Deploying Data Warehouses with CD Rom
ICDE '97 Proceedings of the Thirteenth International Conference on Data Engineering
Prototyping Data Warehouse Systems
DaWaK '01 Proceedings of the Third International Conference on Data Warehousing and Knowledge Discovery
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The lack of sample data for data warehouse or OLAP systems usually makes it difficult for enterprises to evaluate, demonstrate or benchmark these systems. However, the generation of representative sample data for data warehouses is a challenging and complex task. Difficulties often arise in producing familiar, complete and consistent sample data on any scale. Producing sample data manually often causes problems that can be avoided by an automatic generation tool that produces consistent and statistically plausible data. In this paper, we determine requirements for sample data generation, and introduce the BEDAWA tool, a sample data generation tool, designed and implemented in a 3-tier CORBA architecture. A short discussion on the sample data generating results proves the usability of the tool.