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Document-Oriented Models for Data Warehouses

Chevalier, Max and El Malki, Mohammed and Kopliku, Arlind and Teste, Olivier and Tournier, Ronan Document-Oriented Models for Data Warehouses. (2016) In: 18th International Conference on Enterprise Information Systems (ICEIS 2016), 25 April 2016 - 28 April 2016 (Rome, Italy).

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Official URL: http://dx.doi.org/10.5220/0005830801420149

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.

Item Type:Conference or Workshop Item (Paper)
Additional Information:Thanks to SCITEPRESS (Science and Technology Publications) editor. The definitive version is available at http://www.scitepress.org This papers appears inProceedings of the 18th International Conference on Enterprise Information Systems ISBN 978-989-758-187-8 The original PDF is available at: http://www.scitepress.org/DigitalLibrary/Link.aspx?doi=10.5220/0005830801420149
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution:French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Institut National Polytechnique de Toulouse - INPT (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UPS (FRANCE)
Université de Toulouse > Université Toulouse - Jean Jaurès - UT2J (FRANCE)
Université de Toulouse > Université Toulouse 1 Capitole - UT1 (FRANCE)
Other partners > Capgemini (FRANCE)
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Deposited By: IRIT IRIT
Deposited On:08 Dec 2017 10:07

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