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Authors: A. Mora and M. Enciso

Affiliation: E.T.S.I. Informática. Universidad de Málaga, Spain

Keyword(s): Functional dependencies, Logic and Information systems; Schema integration.

Related Ontology Subjects/Areas/Topics: Coupling and Integrating Heterogeneous Data Sources ; Databases and Information Systems Integration ; Enterprise Information Systems ; Information Systems Analysis and Specification ; Organisational Issues on Systems Integration ; Software Engineering ; Web Databases

Abstract: In this work we face on with the main problem concerning the database design process in a collaborative environment: several users provide different models representing a part of the global model and we must integrate these database sub-shemes to render a unified database schema. In this work we propose a technique to integrate relational database sub-schemes based on a formal language. The extraction, integration and generation tasks are carried out efficiently using the SLFD logic (Substitution Logic for functional dependencies). We have selected this logic because it is appropriated to manage the functional dependencies in a automatic way.

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Paper citation in several formats:
Mora, A. and Enciso, M. (2006). A FORMAL TOOL THAT INTEGRATES RELATIONAL DATABASE SCHEMES AND PRESERVES THE ORIGINAL INFORMATION. In Proceedings of the Eighth International Conference on Enterprise Information Systems - Volume 4: ICEIS; ISBN 978-972-8865-41-2; ISSN 2184-4992, SciTePress, pages 302-305. DOI: 10.5220/0002451603020305

@conference{iceis06,
author={A. Mora. and M. Enciso.},
title={A FORMAL TOOL THAT INTEGRATES RELATIONAL DATABASE SCHEMES AND PRESERVES THE ORIGINAL INFORMATION},
booktitle={Proceedings of the Eighth International Conference on Enterprise Information Systems - Volume 4: ICEIS},
year={2006},
pages={302-305},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0002451603020305},
isbn={978-972-8865-41-2},
issn={2184-4992},
}

TY - CONF

JO - Proceedings of the Eighth International Conference on Enterprise Information Systems - Volume 4: ICEIS
TI - A FORMAL TOOL THAT INTEGRATES RELATIONAL DATABASE SCHEMES AND PRESERVES THE ORIGINAL INFORMATION
SN - 978-972-8865-41-2
IS - 2184-4992
AU - Mora, A.
AU - Enciso, M.
PY - 2006
SP - 302
EP - 305
DO - 10.5220/0002451603020305
PB - SciTePress

- Science and Technology Publications, Lda.
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