为此，在备份时，可以启用日志归档模式。

You can do this by enabling the log archive mode as part of the backup. The system procedure to do that is.

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让我们了解一下如何启用日志暂存及其工作原理。

Let's learn how to enable log staging and how it works.

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如果需要使用日志来排除问题，那么可以按需启用日志记录。

If logs are needed to troubleshoot a problem, you can turn up logging as needed.

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