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Abstract : |
This paper investigates the problem of integration between relational and objectoriented databases. We discuss an approach based on class and attribute mappings and show how OQL, the ODMG query language, can be embedded in a set of primitives of a mapping language to serve as a basis for object-relational data integration. We then describe the technique used in the implementation of a prototype built on top of an object-oriented view mechanism, which allows the construction of an object view of a relational database. 1, |
