Formalizing the model transformation using metamodeling techniques
Material type:
ArticleSeries: ^p Datos electrónicos (1 archivo : 129 KB)Subject(s): Online resources: Summary: This paper establishes a formal connection among data models. It applies Meta Object Facility (MOF), based on metamodeling techniques to represent the translation, by means of an algorithm, from the temporal Entity-Relationship model into the temporal multidimensional model. MOF class diagrams and their corresponding OCL rules were used to establish constraints to the metamodel, which implemented in a CASE tool will make it possible to keep the model consistency. -- Keywords: Metamodel, Datawarehouse, Entity-Relationship Model, MOF, UML.
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Biblioteca de la Facultad de Informática | Biblioteca digital | Link to resource | No corresponde |
Este documento es producción intelectual de la Facultad de Informática-UNLP (Colección BIPA / Biblioteca.) -- Formato de archivo: PDF. -- Disponible también en línea (Cons. 3/04/2008)
This paper establishes a formal connection among data models. It applies Meta Object Facility (MOF), based on metamodeling techniques to represent the translation, by means of an algorithm, from the temporal Entity-Relationship model into the temporal multidimensional model. MOF class diagrams and their corresponding OCL rules were used to establish constraints to the metamodel, which implemented in a CASE tool will make it possible to keep the model consistency. -- Keywords: Metamodel, Datawarehouse, Entity-Relationship Model, MOF, UML.
Proc. Argentine Symposium on Software Engineering. Jornadas Argentinas de Informática e Investigación Operativa, 2004.