In this paper, we describe a framework for the computeraided evolution of the designs of object-oriented software systems. Evolution mechanisms are software structures that prepar...
Abstract. The increasing importance of better customisation of industrial products has led to development of configurable products. They allow companies to provide product families...
We are concerned by schema evolution in Object Oriented Databases (OODB) that is processed by a modification on the classes on the schema. We present a new categorization of the d...
The mediator/wrapper approach is used to integrate data from different databases and other data sources by introducing a middleware virtual database that provides high level abstr...
XML-relational systems with well defined XML and relational schemas are widely used in industry. In the presence of rapidly changing requirements both schemas of such a model need...