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ASDeDaWaS: An Assistant System for the Design of Data Warehouse Schema

Authors:
Nouha Arfaoui
Jalel Akaichi

Keywords: Data Warehouse Schema; Data Mart Schema; Schema Design; Schema Integration.

Abstract:
Data Warehouse has the capacity to integrate data from different data sources for analyses purpose. Despite their importance, many data warehouse projects fail. As cause, we can mention, the poor communication between the developer/designer and the stakeholders, and the bad design that responds appropriately to the user requirements. Our work is set in the context of Enterprise Data Warehouse, and we propose a new methodology, Assistant System for the Design of Data Warehouse Schema (ASDeDaWaS). It ensures the design of the schema of the data warehouse taking into consideration the users’ requirements and the available data sources, minimizing the computer-scientists intervention.

Pages: 458 to 467

Copyright: Copyright (c) IARIA, 2014

Publication date: October 12, 2014

Published in: conference

ISSN: 2308-4235

ISBN: 978-1-61208-367-4

Location: Nice, France

Dates: from October 12, 2014 to October 16, 2014