A good rule of thumb is to schedule a database backup ____.
A) at the end of each day
B) after every record update
C) once a year
D) whenever the database owner requests it

Question

Quizplus · Accepted Answer

Scheduling a database backup at the end of each day is a good rule of thumb because it ensures that any changes made during the day are captured and that the backup is up-to-date. Backing up after every record update may be too frequent and could slow down the database, while backing up only once a year could result in losing a lot of important data if a problem occurs. Waiting for the database owner to request a backup leaves too much room for human error and forgetfulness.

A Good Rule of Thumb Is to Schedule a Database