Can an employee also be an author? Can a person be neither an employee nor an author?

Define each of the following terms. In addition, provide an example of each term.
Attribute Inheritance
Supertype
Subtype
Generalization
Composite Key
Total Completeness
Partial Completeness
Surrogate Key
Disjoint Subtype
Overlapping Subtype
Part 2: Analyze a Supertype/Subtype ERD (a Subset of a Publisher Database ERD)

Is this the question you were looking for? If so, place your order here to get started!

Related posts

New Technologies in Nursing

New Technologies in Nursing New Technologies in Nursing Introduction The current nursing technologies have transformed how nurses conduct their duties. Evidently, such technologies and new healthcare systems have endured establishing better services to patients. According to the reports of...