Resumen

ZAPATA, CARLOS M.; ALVAREZ, CARLOS A.  y  ARANGO I., FERNANDO. UML CLASS DIAGRAM  ORACLE® 9I REFINEMENT IN ATOM. Dyna rev.fac.nac.minas [online]. 2007, vol.74, n.151, pp.147-149. ISSN 0012-7353.

Defined by OMG, Refinement is a transformation process from a platform independent model to a platform specific model. CASE Tools have experienced problems with this kind of transformation, because of the static definition of metamodels included on them, difficulties for defining transformation rules and the poor performance showed by them in code obtaining. MetaCASE Tools have emerged with new capabilities for improving the refinement in the context of model transformation. In this paper, we present an AToM3-based implementation for refinement between a platform-independent UML Class Diagram and an Oracle® 9i-platform UML Class Model. Furthermore, we show the use of this kind of refinement with a study case.

Palabras clave : Class Diagram; Relational Model; Oracle® 9i; Metamodeling; Refinement Rules.

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