| 1. | The total space used by the buffers is determined by
备用文件将成为数据库的一部分。 |
| 2. | Alternate file system stream names such as
备用文件系统流名称，如 |
| 3. | Choosing this option requires that you specify a standby file
选择此选项需要您指定一个备用文件。 |
| 4. | Standby files undo files are treated in the same manner
备用文件（撤消文件）的处理方式与此相同。 |
| 5. | Specifies the total number of i o buffers to be used for the backup operation
使用备用模式需要一个备用文件，该文件由 |
| 6. | The subset of sql statements that is used to retrieve and manipulate data
备用文件允许恢复撤消过程以恢复未提交的事务。 |
| 7. | You can browse for the standby file or type its pathname in the text box
您可以浏览到该备用文件，也可以在文本框中键入其路径名。 |
| 8. | This recovers the databases without creating a standby file , making the database available for users to modify
此操作将在不创建备用文件的情况下恢复数据库，使用户可以修改数据库。 |
| 9. | Undo uncommitted transactions , but save the undo actions in a standby file so that recovery effects can be reverted
撤消未提交的事务，但将撤消操作保存在备用文件中，以便能够还原恢复结果。 |
