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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]

Author

Listed:
  • Keita, Moussa

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.

Suggested Citation

  • Keita, Moussa, 2022. "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," MPRA Paper 112693, University Library of Munich, Germany.
  • Handle: RePEc:pra:mprapa:112693
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    File URL: https://mpra.ub.uni-muenchen.de/112693/1/MPRA_paper_112693.pdf
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    More about this item

    Keywords

    Data Ware house; modèle en étoile; modèle normalisé 3NF; Data Vault; Business Vault; PIT; Bridge;
    All these keywords.

    JEL classification:

    • C8 - Mathematical and Quantitative Methods - - Data Collection and Data Estimation Methodology; Computer Programs

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