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Logical Unified Modeling For NoSQL DataBases

Abdelhedi, Fatma and Ait Brahim, Amal and Atigui, Faten and Zurfluh, Gilles Logical Unified Modeling For NoSQL DataBases. (2017) In: 19th International Conference on Enterprise Information Systems (ICEIS 2017), 26 April 2017 - 29 April 2017 (Porto, Portugal).

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Official URL: http://dx.doi.org/10.5220/0006311702490256

Abstract

NoSQL data stores are becoming widely used to handle Big Data; these systems operate on schema-less data model enabling users to incorporate new data into their applications without using a predefined schema. But, there is still a need for a conceptual model to define how data will be structured in the database. In this paper, we show how to store Big Data described by conceptual model within NoSQL systems. For this, we use the Model Driven Architecture (MDA) that provides a framework for models automatic transformation. Starting from a conceptual model describing a set of complex objects, we propose transformation rules formalized with QVT to generate NoSQL physical models. To ensure efficient automatic transformation and to limit the impacts related to technical aspects of NoSQL systems, we propose a generic logical model that is compatible with the three types of NoSQL systems (column, document and graph). We provide experiments of our approach using a case study related to the hea lth care field. The results of our experiments show that the proposed logical model can be effectively transformed into different NoSQL physical models independently of their specific details.

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 in volume 1 of Proceedings of ICEIS 2017 ISBN: 978-989-758-247-9 The original PDF is available at: http://www.scitepress.org/DigitalLibrary/Link.aspx?doi=10.5220/0006311702490256
HAL Id:hal-01782574
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution:Other partners > Conservatoire National des Arts et Métiers - CNAM (FRANCE)
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 > Trimane (FRANCE)
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Deposited By: IRIT IRIT
Deposited On:03 Apr 2018 13:25

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