In a centralized database design, what should you try to minimize to increase data access speed?
A) the speed of the disk drive
B) the number of network messages
C) the number of disk accesses
D) the amount of memory used

Question

Quizplus · Accepted Answer

In a centralized database design, the number of disk accesses should be minimized to increase data access speed. This is because every request made to the central server will require a disk access to retrieve the requested data. Therefore, minimizing the number of such accesses will help improve the speed of data access. While A, B, and D can also impact data access speed, they are not as closely tied to centralized database design as minimizing disk accesses.

In a Centralized Database Design, What Should You Try to Minimize