In class-table inheritance, each subclass is represented by a _______ table.
- Common
- Derived
- Separate
- Superclass
In class-table inheritance, each subclass is represented by a separate table. This design approach allows for a clear distinction between the attributes specific to each subclass while maintaining a connection to the superclass.
Loading...
Related Quiz
- What is clustering in the context of databases?
- What is the purpose of a primary key in a relational database?
- The relationship between a department and an employee in a company database is typically _______.
- In UML, an _______ represents an instance of a class.
- What is the purpose of using inheritance in database modeling?