Software requirements: objects, functions, and states
Software requirements: objects, functions, and states
Software evolution through iterative prototyping
ICSE '92 Proceedings of the 14th international conference on Software engineering
Prototyping in Industrial Software Projects-Bridging the Gap Between Theory and Practice
IEEE Transactions on Software Engineering
Classical and Object-Oriented Software Engineering
Classical and Object-Oriented Software Engineering
Representative Sample Data for Data Warehouse Environments
ADVIS '00 Proceedings of the First International Conference on Advances in Information Systems
BEDAWA - A Tool for Generating Sample Data for Data Warehouses
DaWaK 2000 Proceedings of the Second International Conference on Data Warehousing and Knowledge Discovery
Paper versus computer implementations as mockup scenarios for heuristic evaluation
INTERACT '90 Proceedings of the IFIP TC13 Third Interational Conference on Human-Computer Interaction
ProtOLAP: rapid OLAP prototyping with on-demand data supply
Proceedings of the sixteenth international workshop on Data warehousing and OLAP
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The process of developing and evolving complex data warehouse systems is intrinsically exploratory in nature. Data warehouse projects are notoriously difficult to manage and many of them end in failure. One explanation for the high failure rate is the lack of understanding of the requirements and missing proof-of-concepts for a decision support for the knowledge workers of an organization. In this paper, we present a prototyping approach for data warehouse environments. We show how prototyping can support an incremental and iterative requirement development. We introduce different types of prototypes and illustrate their applicability for data warehouse systems. Finally, we show how to develop data warehouse prototypes with the BEDAWA tool, which supports a rapid development of prototypes by automatically generating the mass sample data for a data warehouse system.