Modéliser un Data Warehouse d’Entreprise: Cas du Schéma en Etoile, du Modèle Normalisé et du Data Vault

Modeling an Enterprise Data Warehouse: Case of the Star Schema, the Normalized Model and the Data Vault

Moussa Keita

MPRA Paper from University Library of Munich, Germany

Abstract: In recent years, Data Warehouses have become essential tools for companies to deal with decision-making and strategic issues related to Big Data. The purpose of this document is to present three main approaches to Data Warehouse modeling, namely the star schema, the normalized model 3NF and the Data Vault model.

Keywords: Data Ware house; modèle en étoile; modèle normalisé 3NF; Data Vault; Business Vault; PIT; Bridge (search for similar items in EconPapers)
JEL-codes: C8 (search for similar items in EconPapers)
Date: 2022-04
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Persistent link: https://EconPapers.repec.org/RePEc:pra:mprapa:112693

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