Bachelor Of Computer Science

Database Management System MCQs

CS: Database Management System MCQs - Subtopic

Modeling Union Types MCQ with Answers

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Modeling Union Types Multiple Choice Questions (MCQ) to solve modeling union types quiz answers PDF worksheet, database management system test for online courses. Practice entity relationship modeling Multiple Choice Questions and Answers (MCQs), "Modeling Union Types" quiz questions and answers for online computer science engineering. Learn specialization and generalization, knowledge representation and ontology, subclass and superclass, eer model concepts test prep for CS major.

"In the modeling of union type classes, the partial category of super class is represented by" Multiple Choice Questions (MCQ) on modeling: union types with choices single line, inverted comma, triple line, and double line for online computer science engineering. Solve modeling union types quiz questions for merit scholarship test and certificate programs for online college classes.

MCQs on Modeling Union Types

1.

In the modeling of union type classes, the partial category of super class is represented by

single line
inverted comma
triple line
double line

2.

The category which considers the subset of union of entities included in super class is classified

disjoint super class
joined super class
total super class
partial super class

3.

In the modeling of union type classes, the total category of super class is represented by

triple line
double line
single line
inverted comma

4.

The category which considers the union of super class entities is called

total super class
partial super class
disjoint super class
joined super class

5.

The subclass which represent objects collection of distinct entity types is classified as

partial type
intersection type
union type
both b and c

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