APPLICATION SYSTEM SOFTWARE
SYSTEMS SOFTWARE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Full Backup
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Incremental Backup
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Only one backup needs to be restored
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The full back up needs to be restored first then each incremental backup
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Detailed explanation-1: -Full Backup But it’s also the quickest to restore from because all the files you need are contained in the same backup set. Full backups on a regular schedule require the most storage out of each method.
Detailed explanation-2: -Incremental backups are completed quickly and require fewer resources. Disadvantage: While incremental backups have the fastest backup time, they also boast the slowest data recovery time.
Detailed explanation-3: -Full Backup This includes files, folders, SaaS applications, hard drives and more. The highlight of a full backup is the minimal time it requires to restore data. However, since as everything is backed up in one go, it takes longer to backup compared to other types of backup.
Detailed explanation-4: -Incremental Backup Only the recent changes (increments) are backed up, consuming less storage space and resulting in a speedy backup. However, the recovery time is longer since more backup files will need to be accessed.