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Object Oriented Database

Object Oriented Database
You may specify an object identifier with only one unique tag name.

True
False

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Object Oriented Database
A collection of literals or object types is called a bag.

False
True

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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).

True
False

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Object Oriented Database
An attribute's value is always literal.

False
True

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Object Oriented Database
An atomic literal is which of the following?

Long
Boolean
All of these
Strings

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Object Oriented Database
Literals do not have identifiers, and, therefore, cannot be individually referenced like objects.

False
True

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