Schema Evolution publication categorizer

... on representation technology. This paper introduces a new methodology and transformation process based on the notion of Service, ... system transformation capabilities. MAFRA Toolkit is a specific implementation of MAFRA-Mapping FRAmework, where these new ... between major operators in tourism e-business, MAFRA plays a major role in the specification, representation and reconciliation phases of ...

Publication - admin - 04/16/2013 - 19:27 - 0 comments - 1 attachment

... methods are presented: 1) CPI converts an XML schema to a relational schema while preserving semantic constraints of the original XML schema, 2) NeT derives a nested structured XML schema from a flat relational schema by repeatedly ...

Publication - cat - 04/16/2013 - 01:05 - 0 comments - 0 attachments

... Z Salgado, A Year:  ... (GAV) and requires that each object is expressed as a view (a mediation query) on the data sources. One important limit of this ...

Publication - cat - 04/15/2013 - 21:16 - 0 comments - 1 attachment