Multiple choice technology storage

What is “Synthetic full backup” ?

  1. Accumulation of all incremental backups since last full Backup

  2. Accumulation of all Differential backups since last full Backup

  3. Accumulation of all incremental and differential backups since last full Backup

  4. None of the above

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A Correct answer
Explanation

A synthetic full backup consolidates the last full backup with all subsequent incremental backups to create a new full backup file without reading all data from the source. This is more efficient than a traditional full backup while providing the same recovery benefits. Differential backups would not be used in this process.