Which of the following statements about the internal level of a database is true?
A) It is the physical implementation of the conceptual level.
B) It includes the file organizations to store data on the physical storage devices.
C) It is the way all the data in the entire database are viewed logically.
D) A and B, but not C
E) B and C, but not A D

Question

Quizplus · Accepted Answer

The internal level of a database refers to the physical implementation of the database, including how data is actually stored on physical storage devices. This encompasses the details of file organizations and storage structures. Therefore, both A and B are correct statements regarding the internal level. C describes the conceptual or logical view of the database, not the internal level.

Which of the Following Statements About the Internal Level of a Database