_________ backups represent the whole database at the time the backup finished.
A. copy-only backup
B. database backup
C. data backup
D. All of the mentioned
Answer:A
_________ backups represent the whole database at the time the backup finished.
A. copy-only backup B. database backup C. data backup D. All of the mentioned
Explanation: Differential database backups contain only changes made to the database since its most recent full database backup.