差异备份

• Differential backups taken after this may provide unexpected results
  之后所做的差异备份可能导致意外结果。
• Describes how to use partial backups and differential partial backups
  讨论如何使用部分备份和部分差异备份。
• If the next backup is a data or differential backup , use the
  如果下一个备份是数据备份或差异备份，请再次使用
• How differential backups work
  >差异备份的工作原理
• Create a differential backup
  创建一个差异备份。
• Base for differential backups
  差异备份的基准。
• Differential backup and restore
  差异备份和还原
• Base of a differential backup
  差异备份的基准
• Each major type of data backup has a corresponding differential backup
  每种主要的数据备份类型都有相应的差异备份：
• Generally , the older a base is , the larger a new differential backup will be
  通常，差异基准越旧，新的差异备份就越大。