该特性实现了多版本并发控制(MVCC)：当使用了事务时，在写入值时需要带上其事务的时间戳。

This feature to implement multiversion concurrency control (MVCC) : when mutations within a transaction are applied, the values are written at the timestamp of their transaction.

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NILFS使得制作POSIX文件系统的快照或版本控制变得熟悉的多。

NILFS will make snapshotting or versioning of the POSIX filesystem much familiar to you.

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在即将发布的Windows Server 2008版本中，Microsoft通过引入只读域控制器(RODC)，在多主机模型中进行了细微的改动。

With the upcoming release of Windows Server 2008, Microsoft has included a slight change to the multi-master model by introducing the Read-Only Domain Controller (RODC).

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