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EER Model Concepts MCQs Quiz Online PDF Download eBook

Solve EER Model Concepts Multiple Choice Questions (MCQ), eer model concepts quiz answers PDF worksheet, DBMS practice test for online courses. Learn entity relationship modeling Multiple Choice Questions and Answers (MCQs), "EER Model Concepts" quiz questions and answers to learn free online courses. Learn subclass and superclass, specialization and generalization, knowledge representation and ontology, modeling: union types test prep for bachelor's degree in computer science.

"The type of classes which specifies the operations and attributes but the corresponding classes are not available are classified as" Multiple Choice Questions (MCQ) on eer model concepts with choices abstract classes, leaf node classes, overlapping node classes, and shared node classes to learn free online courses. Practice eer model concepts quiz questions for merit scholarship test and certificate programs for computer science programs.

MCQs on EER Model Concepts PDF Download eBook

MCQ: The type of classes which specifies the operations and attributes but the corresponding classes are not available are classified as

  1. abstract classes
  2. leaf node classes
  3. overlapping node classes
  4. shared node classes

A

MCQ: The kind of class whose entities belongs to some other data class is called

  1. concrete classes
  2. abstract classes
  3. leaf node classes
  4. template classes

A

MCQ: According to enhanced-entity relationships, the association between super class and subclass is as

  1. super class is subset of subclass
  2. subclass is subset of super class
  3. subclass is partial joint of super class
  4. super class is partial joint of subclass

B

MCQ: The entity types, super classes and subclasses are classified as

  1. ER schema overlapping
  2. ER schema functions
  3. ER schema objects
  4. EER schema constructs

D

MCQ: In UML class diagrams, the inheritances that are permitted includes

  1. single inheritance
  2. multiple inheritance
  3. shared schema inheritance
  4. both a and b

D