In my case, I'd like the database to have a clean set of data before each logical test collection is run.

在本文的示例中，在运行每个逻辑测试集合前，我希望数据库具有一组干净的数据。

youdao

Set requirements to ensure that the collection and use of personal data is limited to the stated purpose.

设定要求以确保个人数据的收集和使用仅限于一定的目的。

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Process A has its own data, its own copy of the program, its set of open files, and its own collection of environment variables, which were initially captured when Process A sprang into existence.

进程 A 有属于自己的数据、程序的副本、打开的文件集，以及自己的环境变量集，当进程 A 刚出现时，会对它们进行初次捕捉。

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Jude data set can be explained by methodological differences in data collection.

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