A split mirror of a DB2 UDB database can be initialized as a snapshot of the source database, essentially an instantaneous clone of the source database.

DB 2 UD b数据库的分割镜像可以被初始化为源数据库的一个快照，实质上是源数据库的一个瞬时克隆。

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Copy the split mirror on top of the source database.

在源数据库上复制分割镜像。

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The backup on the split mirror system will be capturing the state of the database containers on the source system at the time that the split occurred.

当发生分割时，分割镜像系统上的备份将捕捉源系统上的数据库容器的状态。

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The split greatly lessens the benefits of having Netflix as a single source for home movies.

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But there is bound to be the question: where does the advantage lie in an investment bank which is cut off from its in-house source of funding, and should it not simply split completely?

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Apple obviously writes its own software for the iPhone, but Samsung's phones all run a customized version of Google's open-source Android, and Samsung is so dominant that it could very well split off and start building its own version of Android, just as Amazon did with the Kindle Fire.

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