Advanced Database208010 marksSpecialization and Generalization
Explain different features of enhanced ER(EER) model. Compare specialization with generalization.
Explain different features of enhanced ER(EER) model. Compare specialization with generalization.[10]
--- The traditional ER model is not sufficient for representing new, complex database applications such as: - Engineering design and manufacturing (CAD/CAM) - Telecommunications systems - Geographic Information Systems (GIS) To address these limitations, the Enhanced ER (EER) Model was developed....