Final answer:
ODBs do allow type hierarchies and inheritance.
Step-by-step explanation:
False. ODBs, or Object Databases, do allow type hierarchies and inheritance. In fact, type hierarchies and inheritance are key features of ODBs. Type hierarchies allow for the organization of different types of objects into a hierarchical structure, with parent classes and child classes. Inheritance allows child classes to inherit the properties and behavior of their parent classes, providing code reusability and modularity.
An example of a database object is a table. A table is organized into rows and columns. It helps a user to see the information stored in the database easily. A table is similar to the file folders in a filing cabinet because it contains data.
A database object is any defined object in a database that is used to store or reference data. Anything that we make from the create command is known as a Database Object. It can be used to hold and manipulate the data. Some of the examples of database objects are view, sequence, indexes, etc.