Which of the following statements is correct?
A) In a nondatabase, file-oriented environment, data is often partitioned into several disjointed systems with each system having its own collection of files.
B) User data cannot be combined and shared among authorized users.
C) Database users should not have access to the same information.
D) The elimination of redundancy is always possible.

Question

​Which of the following statements is correct?​
A) ​In a nondatabase, file-oriented environment, data is often partitioned into several disjointed systems with each system having its own collection of files.
B) ​User data cannot be combined and shared among authorized users.
C) Database users should not have access to the same information.​
D) The elimination of redundancy is always possible.​

Quizplus · Accepted Answer

This statement accurately describes how data is typically stored and managed in a nondatabase, file-oriented environment. Data is often spread across multiple systems and stored in separate files.

Option B is not correct because sharing and combining data is one of the primary advantages of using a database system.

Option C is incorrect because the whole purpose of a database system is to provide access to the same information to multiple users.

Option D is incorrect because it may not always be possible to eliminate redundancy, especially in complex data models.

​Which of the Following Statements Is Correct?​

Which of the Following Statements Is Correct?