In a very simple example, consider the ER diagram sketched in Fig. 3. and furthermore, suppose the engineer clicks the entity engine (Motor) and defines a projection on the enginea#39;s type ... The DB entry points create a kind of spatial relationships between the entities of the data models of the integrated ... 3s Ne It A field a#39; :.
|Title||:||Engineering Federated Information Systems|
|Publisher||:||IOS Press -|