Schema Evolution publication categorizer

... mappings into SQL views to reassemble the objects stored in relational tables. Second, it offers interactive editing, i.e., incremental ...

Publication - cat - 04/17/2013 - 12:16 - 0 comments - 1 attachment

... such applications by providing a database infrastructure in which a set of high-level algebraic operators, such as Match, Merge, and ... and develop novel algorithms for implementing them. In particular, we present an innovative algorithm based on fixpoint ...

Publication - cat - 04/16/2013 - 18:38 - 0 comments - 1 attachment

... complete prototype of a generic model-management system, in which high-level operators are used to manipulate models and mappings ...

Publication - admin - 04/16/2013 - 03:27 - 0 comments - 1 attachment

... require that mappings be executable, expressed in SQL, XSLT, or other data transformation languages. In this paper, we develop a semantics for model-management operators that ...

Publication - admin - 04/16/2013 - 03:27 - 0 comments - 1 attachment

... data integration, and other data management tasks. In many applications, mappings are given by embedded dependencies. In this paper, we study the issues involved in composing such mappings. Our ...

Publication - cat - 04/16/2013 - 03:16 - 0 comments - 1 attachment

... Mapping composition is a fundamental operation in metadata driven applications. Given a mapping over schemas S1 and S2 and ...

Publication - cat - 04/16/2013 - 03:16 - 0 comments - 1 attachment

... us to a revised vision that differs from the original in two main respects: the operations must handle more expressive mappings, and ...

Publication - huliganka - 04/16/2013 - 03:16 - 0 comments - 1 attachment

... complete prototype of a generic modelmanagement system, in which high-level operators are used to manipulate models and mappings ...

Publication - cat - 04/16/2013 - 03:05 - 0 comments - 1 attachment