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Which of the following best describes Object-Oriented Database Models?
Uses traditional relational methods
Combines data and behavior into objects
Structures data in flat files
Does not allow for complex data types
The correct answer is: Combines data and behavior into objects
The best description of Object-Oriented Database Models is that they combine data and behavior into objects. This model is designed around the concept of encapsulating both data (attributes) and methods (functions) into a single entity known as an object. This allows for a more natural representation of complex data and relationships, as it mirrors the real-world scenarios where data is not just a collection of fields but includes behavior associated with that data. By allowing data and behavior to exist together, Object-Oriented Database Models facilitate more intuitive and powerful data management and manipulation, making them particularly suitable for applications needing complex data structures and relationships. The ability to handle inheritance, polymorphism, and encapsulation gives these databases advanced capabilities compared to traditional relational systems. In contrast, the other options describe characteristics that do not pertain to object-oriented paradigms. Traditional relational methods focus solely on data structure without behavior, flat files lack the object-oriented features, and limiting to simple data types is contrary to the strengths of object-oriented databases, which are designed to manage and store complex data types.