Database - Object-Oriented Database
Exercise : Object-Oriented Database - True or False
- Object-Oriented Database - General Questions
- Object-Oriented Database - True or False
11.
Specifying a key ensures that no two objects belonging to a class have the same value for the key attribute(s).
12.
If you know all the possible values that an attribute can have, you can enumerate those values in ODL.
13.
You may specify an object identifier with only one unique tag name.
14.
In ODL, you specify an operation using parentheses after its name.
15.
An ordered collection of elements of the same type are called sets.
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