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Model-Driven, View-Based Evolution of Relational Databases

... J Rubio, A Zapata, M ... implies the immediate realization of modifications, is a time–consuming process. In this paper we propose a solution that is closer ...

Publication - jlloret - 04/16/2013 - 08:49 - 0 comments - 0 attachments

Evolving the Implementation of ISA Relationships in EER Schemas

... J Rubio, A Zapata, M ... changes that have occurred in the conceptual schema of a database. This is specially relevant when evolution operations affect ISA ...

Publication - jlloret - 04/16/2013 - 06:05 - 0 comments - 0 attachments

Multitemporal Conditional Schema Evolution

... multidimensional conditionally evolving schema(MD-CES) is a conceptual model for conditional schema changes, which modify the schema of ...

Publication - cat - 04/16/2013 - 04:16 - 0 comments - 1 attachment

Managing Schema Mappings in Highly Heterogeneous Environments

... are familiar with the semantics of the data and have a good knowledge of the transformation language. The task of generating and ... task of mapping management. In particular, we present a novel framework for generating mappings between any combination of XML and ...

Publication - cat - 04/16/2013 - 02:38 - 0 comments - 0 attachments