The easiest time to change the database structure is ________.
A) during the data modeling stage
B) after constructing the database
C) during the database designing stage
D) after creating database reports

Question

Quizplus · Accepted Answer

The easiest time to change the database structure is during the data modeling stage. This is because any changes made during this stage are only at a conceptual level and do not require any modification to the actual database or its data. Once the database has been constructed, any changes made to its structure would require modifications to the data as well, making it a more complex and time-consuming process. Similarly, changes made after creating database reports would also require modifications to be made at the application level, which can be more labor-intensive.

The Easiest Time to Change the Database Structure Is ________