In the database redesign process,before proceeding with the redesign it is often useful to ________.
A)check whether certain conditions or assumptions about the data are valid
B)find out why the design was not done properly the first time
C)stop information systems and users from influencing each other
D)set standards for user behavior

Question

Quizplus · Accepted Answer

Before redesigning the database, it is important to validate the assumptions or conditions about the data, as it helps in identifying any issues or errors in the design. This step can prevent repeating the same mistakes in the redesign process. Therefore, option A is the correct choice. Option B is incorrect because it assumes that the design was not done properly, which may not necessarily be the case. Option C and D are also irrelevant to the database redesign process.

In the Database Redesign Process,before Proceeding with the Redesign It