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Authors: Ahlem Nabli 1 ; Ahlem Soussi 1 ; Jamel Feki 1 ; Hanêne Ben Abdallah 1 and Faïez Gargouri 2

Affiliations: 1 Faculté des Sciences Economiques et de Gestion de Sfax, Tunisia ; 2 Institut Supérieur d’Informatique et du Multimédia de Sfax, Tunisia

ISBN: 972-8865-19-8

Keyword(s): OLAP requirements, Data marts generation, data warehouse generation, design methodology.

Related Ontology Subjects/Areas/Topics: Data Warehouses and OLAP ; Databases and Information Systems Integration ; Enterprise Information Systems

Abstract: The Data Warehouse design involves the definition of structures that enable an efficient access to information. The designer builds a multidimensional structure taking into account the users requirements. In fact, it is a highly complex engineering task that calls for a methodological support. This paper lays the grounds for an automatic, stepwise approach for the generation of data warehouse and data mart schemes. For this, it first proposes a standard format for OLAP requirement acquisition. Secondly, it defines an algorithm that transforms automatically the OLAP requirements into data marts modelled either as star or constellation schemes. Thirdly, it overviews our mapping rules between the data sources and the data marts schemes.

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Paper citation in several formats:
Nabli A.; Soussi A.; Feki J.; Ben Abdallah H.; Gargouri F. and (2005). TOWARDS AN AUTOMATIC DATA MART DESIGN.In Proceedings of the Seventh International Conference on Enterprise Information Systems - Volume 1: ICEIS, ISBN 972-8865-19-8, pages 226-231. DOI: 10.5220/0002520702260231

@conference{iceis05,
author={Ahlem Nabli and Ahlem Soussi and Jamel Feki and Hanêne {Ben Abdallah} and Faïez Gargouri},
title={TOWARDS AN AUTOMATIC DATA MART DESIGN},
booktitle={Proceedings of the Seventh International Conference on Enterprise Information Systems - Volume 1: ICEIS,},
year={2005},
pages={226-231},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0002520702260231},
isbn={972-8865-19-8},
}

TY - CONF

JO - Proceedings of the Seventh International Conference on Enterprise Information Systems - Volume 1: ICEIS,
TI - TOWARDS AN AUTOMATIC DATA MART DESIGN
SN - 972-8865-19-8
AU - Nabli, A.
AU - Soussi, A.
AU - Feki, J.
AU - Ben Abdallah, H.
AU - Gargouri, F.
PY - 2005
SP - 226
EP - 231
DO - 10.5220/0002520702260231

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