Object-Oriented Database – True or False

6. Literals do not have identifiers, and, therefore, cannot be individually referenced like objects.

A. True
B. False

Correct Answer:  A. True

7. A collection of literals or object types is called a bag.

A. True
B. False

Correct Answer:  B. False

8. An attribute’s value is either a literal or an object identifier.

A. True
B. False

Correct Answer:  A. True

9. Database objects are almost always transient.

A. True
B. False

Correct Answer:  B. False

10. An attribute’s value is always literal.

A. True
B. False

Correct Answer:  A. True

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