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Object Oriented Database

Object Oriented Database
Using ODL, you can define which of the following?

Structure
Operation
All of these
Attribute

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Object Oriented Database
A relationship should be specified how in the ODL?

Neither direction
One direction starting with the first class
One direction starting with the second class
Both directions

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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
The keyword "inverse" is used in which of the following?

Relationship
Attribute
Class
All of these

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

True
False

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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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