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Object Oriented Database

Object Oriented Database
The Object Model supports different literal types, but does not support atomic literals, collection literals, and structured literals.

True
False

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Object Oriented Database
Which of the following is an unordered collection of elements that may contain duplicates?

Set
Dictionary
Bag
List

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Object Oriented Database
The object definition language (ODL) is which of the following?

A method to implement a logical schema
A data definition language for OODB
All of these
Used to develop logical schemas

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Object Oriented Database
Specifying a key ensures that no two objects belonging to a class have the same value for the key attribute(s).

False
True

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Object Oriented Database
Identify the class name for the following code: ABC123 course();

All of these
course()
course
ABC123

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Object Oriented Database
In ODL, you specify an operation using parentheses after its name.

True
False

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