Search: s, Database s.e., no paper type, Workshop

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A Coevolution Approach for Database Schemas and Related Ontologies

... A Eckstein, S Neumann, K ... to transfer schema changes to the ontology (Database s.e., no paper type, Ontology evolution, Workshop) ...

Publication - cat - 04/17/2013 - 11:05 - 0 comments - 0 attachments

Optimizing Performance of Schema Evolution Sequences

... schema and data state. We provide proof of the algorithm's optimality by establishing the confluence property of our problem search ...

Publication - cat - 04/16/2013 - 07:49 - 0 comments - 1 attachment

Facilitating database attribute domain evolution using mesodata

... the semantics of a domain alter and when the attribute's specification is modified. (Database s.e., no paper type, Workshop) ...

Publication - cat - 04/16/2013 - 04:05 - 0 comments - 1 attachment

Version Propagation in Federated Database Systems

... realisation of the federated database management system's version propagation service. This service is responsible to make a new local ... versa. It tries to identify properties like a new version's history and predecessor automatically. We show how these properties can (and ...

Publication - cat - 04/16/2013 - 01:27 - 0 comments - 0 attachments