Which of the following terms refers to a backup that is taken when the database...

A Cold Backup is performed when the database is offline, ensuring data consistency by avoiding changes during the process, as described.

Option A (Online Data Backup):Implies active system backup, not offline.

Option B (Hot Backup):Taken while the system is online.

Option C (Full System Backup):Broad term, not offline-specific.

“Cold Backup occurs with the database offline, ensuring a consistent snapshot without transaction interference” (Module: Data Backup and Recovery, Section: Backup Types).