Using tar to store backup data.
使用tar存储备份数据。
Using rsync to store backup data
使用rsync存储备份数据
Does IT have a backup Data Centre?
IT部门是否有备用数据中心？
Backup data of system and manage computer room.
做好系统数据备份，管理好计算机房。
Specify the location of the backup data to use for data recovery.
指定如何恢复所选的数据库存储备份。
Allow only the owner and the Administrator access to the backup data.
只允许所有者和管理员访问备份数据。
Software allows you to backup data on one computer and restore it to another one.
该软件允许你备份一台计算机上的数据而恢复到另一台计算机上。
Using storage on another machine means that the backup data is basically online and available.
使用另一台计算机进行存储则意味着备份数据基本上是联机的和可用的。
Backup and recovery of databases are often not considered seriously until vital data is lost.
通常，只有在丢失重要数据时，才会认真考虑数据库的备份和恢复。
Backup, archive, or restore data.
备份，档案，或者存储数据。
Backup and restore capabilities are key to ensuring data recoverability for any database management system.
对于任何数据库管理系统来说，备份和恢复功能是确保数据可恢复性的关键。
Session data must be replicated quickly as a form of backup.
会话数据必须以备份的形式迅速进行复制。
Any backup software or service can access this as it would any other data on the running instance.
任何备份软件或服务都可以访问这些数据，就好比访问运行实例上的任意其他数据一样。
IBM CE to restore the managed systems profile data from the previous backup.
IBMCE从以前的备份恢复管理的系统配置文件数据。
Application data backup API - allows backing up application data to the cloud.
应用数据备份api——可以将应用数据备份到云中。
Note that using online backup itself doesn't guarantee that you will not lose data.
注意，使用联机备份本身无法保证您不丢失数据。
RMAN will backup all data blocks that have ever been in use in database.
RMAN将备份已经在数据库中使用的所有数据块。
Note, the more frequently you take a backup, the less data will be lost.
注意，如果非常频繁地进行备份，数据丢失的可能性就会比较小。
A: Do we have a data backup system?
我们有数据备份系统吗？
This identified critical data is then eligible for the backup process.
然后，应该对识别出的关键数据进行备份。
Once the data backup is completed, the data can be exported.
完成数据备份之后，可以导出数据。
Data structures used for backup and recovery.
用于备份和恢复的数据结构。
Copy all data files, control files and online redo logs file to backup media.
将所有数据文件、控制文件和联机重做日志文件复制到备份媒介。
To restore database data from a previous backup, follow these steps.
按以下步骤从以前的备份恢复数据库数据。
Recovering from a situation where there is no data file backup.
从没有数据文件备份的情形中恢复。
Select Full backup - back up all data for backup type (Figure 10).
选择Fullbackup—backupalldata作为backuptype(图10)。
The backup utility compresses the data before hitting the disk, in the buffer.
备份实用程序在到达磁盘之前在缓冲区中压缩数据。
Restore data from online backup.
从联机备份还原数据。
Your account is used to protect and backup your data.
你的账号用来保护和备份你的资料。
Another noted advantage of online data storage is data backup.
另一名专家指出，利用在线数据存储数据备份。
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