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Authors: Max Chevalier 1 ; Mohammed El Malki 2 ; Arlind Kopliku 1 ; Olivier Teste 1 and Ronan Tournier 1

Affiliations: 1 Université de Toulouse, France ; 2 Université de Toulouse and Capgemini, France

ISBN: 978-989-758-187-8

Keyword(s): NoSQL, Document-oriented, Data Warehouse, Multidimensional Data Model, Star Schema.

Related Ontology Subjects/Areas/Topics: Data Warehouses and OLAP ; Databases and Information Systems Integration ; Distributed Database Systems ; Enterprise Information Systems ; Non-Relational Databases

Abstract: There is an increasing interest in NoSQL (Not Only SQL) systems developed in the area of Big Data as candidates for implementing multidimensional data warehouses due to the capabilities of data structuration/storage they offer. In this paper, we study implementation and modeling issues for data warehousing with document-oriented systems, a class of NoSQL systems. We study four different mappings of the multidimensional conceptual model to document data models. We focus on formalization and cross-model comparison. Experiments go through important features of data warehouses including data loading, OLAP cuboid computation and querying. Document-oriented systems are also compared to relational systems.

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Paper citation in several formats:
Chevalier, M.; El Malki, M.; Kopliku, A.; Teste, O. and Tournier, R. (2016). Document-oriented Models for Data Warehouses - NoSQL Document-oriented for Data Warehouses.In Proceedings of the 18th International Conference on Enterprise Information Systems - Volume 1: ICEIS, ISBN 978-989-758-187-8, pages 142-149. DOI: 10.5220/0005830801420149

@conference{iceis16,
author={Max Chevalier. and Mohammed El Malki. and Arlind Kopliku. and Olivier Teste. and Ronan Tournier.},
title={Document-oriented Models for Data Warehouses - NoSQL Document-oriented for Data Warehouses},
booktitle={Proceedings of the 18th International Conference on Enterprise Information Systems - Volume 1: ICEIS,},
year={2016},
pages={142-149},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0005830801420149},
isbn={978-989-758-187-8},
}

TY - CONF

JO - Proceedings of the 18th International Conference on Enterprise Information Systems - Volume 1: ICEIS,
TI - Document-oriented Models for Data Warehouses - NoSQL Document-oriented for Data Warehouses
SN - 978-989-758-187-8
AU - Chevalier, M.
AU - El Malki, M.
AU - Kopliku, A.
AU - Teste, O.
AU - Tournier, R.
PY - 2016
SP - 142
EP - 149
DO - 10.5220/0005830801420149

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