| 1. | To back up tiles is tedious work .
把文档备份是一项枯燥无味的工作。 |
| 2. | This backup method is required for the 24x7 environment
24x7环境需要这种备份。 |
| 3. | Backing up and recovering notification services
备份和恢复notification services |
| 4. | Types of differential backups full recovery model
>差异备份类型（完整恢复模式） |
| 5. | Restores backups taken using the backup command
还原使用backup命令所做的备份。 |
| 6. | Back up the transaction log for all the databases
备份每个数据库上的事务日志。 |
| 7. | Rman will backup all changes since thursday
Rman将备份星期四以后做的所有更改。 |
| 8. | Name of the user who performed the backup operation
执行备份操作的用户的名称。 |
| 9. | Restoring full and differential database backups
B .还原完整数据库备份和差异备份 |
| 10. | The database is restored from one or more backups
从一个或多个备份还原数据库。 |
