Journal ArticleDOI
Federated database systems for managing distributed, heterogeneous, and autonomous databases
Amit P. Sheth,James A. Larson +1 more
TLDR
In this paper, the authors define a reference architecture for distributed database management systems from system and schema viewpoints and show how various FDBS architectures can be developed, and define a methodology for developing one of the popular architectures of an FDBS.Abstract:
A federated database system (FDBS) is a collection of cooperating database systems that are autonomous and possibly heterogeneous. In this paper, we define a reference architecture for distributed database management systems from system and schema viewpoints and show how various FDBS architectures can be developed. We then define a methodology for developing one of the popular architectures of an FDBS. Finally, we discuss critical issues related to developing and operating an FDBS.read more
Citations
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Book ChapterDOI
Discovering and reconciling semantic conflicts : a data mining perspective
TL;DR: This paper demonstrates that the detection and reconciliation of semantic conflicts can be automated using tools and techniques developed by the data mining community.
Dissertation
Processus d'intégration et d'appariement de Bases de Données Géographiques; Application à une base de données routières multi-échelles
TL;DR: In this article, a taxonomy of conflits d'integration of Bases de Donnees Geographiques (BDG) is presented, with a focus on three types of conflations: pre-integration, declaration des correspondances, and integration.
Book ChapterDOI
Comparing and transforming between data models via an intermediate hypergraph data model
Michael Boyd,Peter McBrien +1 more
TL;DR: An extension to the hypergraph data model (HDM), used in the AutoMed data integration approach, that allows constraint constructs found in static data modelling languages to be represented by a small set of primitive constraint operators in the HDM is described.
Journal ArticleDOI
View-based model-driven software development with ModelJoin
TL;DR: The ModelJoin approach for the rapid creation of views is presented and the textual DSL is validated in a case study using the Palladio Component Model.
Book ChapterDOI
Semantic mappings in description logics for spatio-temporal database schema integration
TL;DR: This paper discusses the interoperation issue in the context of conceptual schema integration with a proposal that relies on two well-known formalisms: conceptual models and description logics.
References
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Book
The entity-relationship model: toward a unified view of data
TL;DR: A data model, called the entity-relationship model, is proposed that incorporates some of the important semantic information about the real world and can be used as a basis for unification of different views of data: the network model, the relational model, and the entity set model.
Book
Fundamentals of Database Systems
TL;DR: Fundamentals of Database Systems combines clear explanations of theory and design, broad coverage of models and real systems, and excellent examples with up-to-date introductions to modern database technologies.
Book
An Introduction to Database Systems
TL;DR: Readers of this book will gain a strong working knowledge of the overall structure, concepts, and objectives of database systems and will become familiar with the theoretical principles underlying the construction of such systems.
Book
Principles of Distributed Database Systems
M. Tamer zsu,Patrick Valduriez +1 more
TL;DR: This third edition of a classic textbook can be used to teach at the senior undergraduate and graduate levels and concentrates on fundamental theories as well as techniques and algorithms in distributed data management.
Journal ArticleDOI
A comparative analysis of methodologies for database schema integration
TL;DR: The aim of the paper is to provide first a unifying framework for the problem of schema integration, then a comparative review of the work done thus far in this area, providing a basis for identifying strengths and weaknesses of individual methodologies, as well as general guidelines for future improvements and extensions.