Titlebook: Objects andDatabases; Third International Alan Dearle,Roberto V. Zicari Conference proceedings 2010 Springer-Verlag Berlin Heidelberg 2010

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A Flexible Object Model and Algebra for Uniform Access to Object Databases this day, this heterogeneity poses substantial difficulties when it comes to benchmark or interoperate object databases. While standardisation proposals have been made in the past, they have had limited impact as neither industry nor research has fully adopted them. We believe that one reason for t

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Data Model Driven Implementation of Web Cooperation Systems with Triciaoftware solutions including wikis, blogs, file shares and social networks. Tricia follows a data model driven approach to system implementation where substantial parts of the application semantics are captured by domain-specific models (data model, access control model and interaction model). In thi

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iBLOB: Complex Object Management in Databases through Intelligent Binary Large Objectsctured, large, and of variable length. Currently, such objects are handled using filesystem formats like HDF and NetCDF as well as the XML and BLOB data types in databases. However, some of these approaches are very application specific and do not provide proper levels of data abstraction for the us

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Object-Oriented Constraints for XML Schemae represented within the limitations of object-oriented type systems including particles (elements and groups) and type hierarchies (simple and complex types and type derivations). The applicability of the developed representation is demonstrated through a collection of complex object-oriented queri

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Solving ORM by MAGIC:MApping GeneratIon and Compositionand relational databases. Existing approaches use special-purpose mapping languages or are tightly integrated with the programming language. In this paper, we present ., an approach using bidirectional query and update views, based on a generic metamodel and a generic mapping language. The mapping l

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Closing Schemas in Object-Relational Databases in the schema. In the context of object-relational databases, schema closure implies that types, tables and views do not have references to components that are not included in the schema. In order to achieve schema closure, in this work two basic approaches known as enlargement closure and reductio

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A Comparative Study of the Features and Performance of ORM Tools in a .NET Environmentuse is lower than expected, considering all the benefits they offer. In this paper, we have presented comparative analysis of the two most used ORM tools in .NET programming environment. The features, usage and performance of Microsoft Entity Framework and NHibernate were analyzed and compared from

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