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Semantic-based Mappings

Autor
Rull, G.
Tipus d'activitat
Document cientificotècnic
Data
2013-05-19
DOI
10.4230/DagRep.3.5.43
URL
http://dx.doi.org/10.4230/DagRep.3.5.43 Obrir en finestra nova
Resum
In classical data exchange, where data is to be transferred from a source into a target, schema mappings are specified at the database level. However, in many cases, there is a conceptual schema available for the target database, so we propose to map the source into the target conceptual schema instead of the target database. In this way, the abstraction on the details of how the data is stored in the database provided by the conceptual schema allows for a simpler mapping, which, in turn, makes ...
Grup de recerca
MPI - Modelització i Processament de la Informació

Participants

  • Rull Fort, Guillem  (autor)