Which type of entity represents an actual occurrence of an associated generalized entity?-A-Supertype entityB-Subtype entityC-Archetype entityD-Instance entity-D-Instance entity

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APTITUDE CRACK · Accepted Answer

D Instance entity Suppose Brad Pitt is an instance of a person. He may or may not be an employee or a student but a person indeed. So we choose the instance.

Data Modeling with ER Model - Technical MCQs

Which type of entity represents an actual occurrence of an associated generalized entity?

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Data Modeling with ER Model - Technical MCQs

Which type of entity represents an actual occurrence of an associated generalized entity?

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For help Students Orientation Mcqs Questions

For help Students Orientation
Mcqs Questions