媒体故障出现在有人意外从系统删除数据库文件时。
Media failure occurs when someone accidentally deletes a database file from the file system.
通常媒体故障是由于数据文件完全丢失或系统更改编号（System Change Number，SCN）时间戳与数据库的其余部分不同步造成的。
Usually media failure is caused by either the complete loss of a data file or a system change number (SCN) time stamp being out of sync with the rest of the database.
数据存储应用程序内存捕获多个部门或一个完整的数据跟踪可以在设计或表征故障排除媒体的重要密集。
Data Storage applications are memory intensive as capturing multiple sectors or a complete track of data can be important in troubleshooting a design or characterizing media.
数据存储应用程序内存捕获多个部门或一个完整的数据跟踪可以在设计或表征故障排除媒体的重要密集。
Data Storage applications are memory intensive as capturing multiple sectors or a complete track of data can be important in troubleshooting a design or characterizing media.
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