特殊数据还原工具扫描被标识为空可用的内存空间，以寻找那里的数据。

Special data recovery tools look through memory marked empty, available to see what's actually there.

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最后，InfoSphere Optim High Performance Unload提供了一个快速提取数据的工具，可以大大减少大容量数据的还原和迁移时间。

Finally, InfoSphere Optim High Performance Unload provides a rapid data extraction tool that can significantly reduce restoration and migration times for large volumes of data.

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您也可以备份数据，在一台计算机和它还原到另一台计算机，因此软件不仅是一个备份工具，但也是一个同步的工具。

You also can backup the data on one computer and restore it to another computer, so the software is not just a backup utility, but also a synchronization tool.

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