备份数据库。
Backup the database using the backup command as explained previously.
像前面解释的那样，使用backup命令备份数据库。
Now, it is time to backup the database from your primary machine and restore it on the standby.
现在，我们可以从主要计算机上备份数据库，并将其还原到备用计算机上。
But it also prevents the table from being recoverable, so it is important to backup the database soon after executing the LOAD.
但它也阻止了表成为可恢复的，因此在执行LOAD之后立即备份数据库非常重要。
If the DB2 agent is upgraded after you backup the database and you want to use the upgraded module, specify the module with the DB2 restore command.
如果DB 2代理在备份数据库之后进行了升级，并且您希望使用升级后的模块，那么可以使用DB 2恢复命令指定该模块。
You can only do this using the rename feature of IDS 9.4 ontape utility; otherwise, you can not use ontape to backup the database at one location and restore it at another.
您仅能使用IDS 9.4ontape实用程序的重新命名功能进行此操作；否则，不能使用ontape在一个位置备份数据库，而在另一个位置恢复数据库。
The offline policy controls backup and restore commands, and the encryption and decryption of database backup images.
离线策略控制备份和恢复命令，以及数据库备份映像的加密和解密。
Normally, a database backup is recorded in the database itself and is identified as part of a chain that can be used for restoration.
通常来说，一个数据库备份是记录在这个数据库本身中的，它被视为整个链条的一部分，并可以用来进行数据库恢复。
Offline backup is the backup of all the physical database files after a normal database shutdown.
脱机备份是正常关闭数据库之后，对所有物理数据库文件执行的备份。
This offloads the overhead of taking a backup on the production database.
这样就减少了在生产数据库上做备份的开销。
You should test the database backup before proceeding.
在继续之前应该测试数据库备份。
Full backup — Backs up the full database, including all file groups and transaction logs.
完全备份——备份整个数据库，包括所有的文件组合事务日志。
The backup strategy for the information can be aligned with database backup strategies.
信息的备份策略可与数据库的备份策略保持一致。
Can you adapt your backup strategy if users demand access to the database before a backup completes?
如果用户在备份完成之前要求访问数据库，您能调整备份策略吗？
To do an offline database backup, follow the steps below.
为进行离线数据库备份，需要执行以下步骤。
The database backup image contains the DB2 agent module and information required for decrypting it.
数据库备份映像包含用于解密的DB2代理模块和信息。
One example of throttling utility is the database backup.
进行节流的实用程序的一个例子是数据库备份。
During one of the steps of the scenario, you perform a full offline backup of the database after changing the logging option.
在该场景的某一个步骤中，您在更改了日志记录选项后，对数据库执行完全离线备份。
The DB2 restore command invokes the DB2 agent contained in the database backup image, and the DB2 agent decrypts it by communicating with the security server.
DB 2恢复命令调用DB2包含在数据库备份映像中的代理，然后DB 2代理通过与安全服务器通信对其进行解密。
A database backup minimizes data loss and gives you the ability to reconstruct the failed database from the backup copy using the recovery process.
数据库备份可以最小化数据的损失并使您能够使用恢复进程从备份副本中重新构建错误的数据库。
For example, you can specify that you want to quiesce the database prior to the backup.
例如，可以指定希望数据库在备份之前进入静默模式。
If the database is in a circular logging mode, only offline backup of the database is allowed.
如果数据库处于循环日志记录模式，只允许脱机备份数据库。
Offline backup requires that a full database backup be taken and, obviously, that the database be offline while the backup is in process.
脱机备份要求采取完全数据库备份，显然，在备份的过程中，数据库是脱机的。
The backup is now the database to be used as the starting point for all the tests.
现在，这个备份数据库就是所有测试的起点。
The backup process creates a directory with the same name as the database at the specified backup location.
该备份在指定的备份位置创建一个目录，目录名与数据库名相同。
In the case of an offline backup, full database backup is taken while the database is put offline.
如果使用离线备份，当数据库离线时，将对整个数据库备份。
Refer to the documentation for the backup database command in the information center for your version of DB2 (see the Resources section for a link).
请参阅信息中心中针对您所使用的DB 2版本的关于备份数据库命令的文档(参考资料小节中有相关链接)。
Make sure you have completed all backup steps, including backup of the syscdr database.
确保完成所有备份步骤，包括备份syscdr数据库。
Backup server (buserver) - Maintains backup database to administer all backup operations on the database servers.
备份服务器(buserver)—负责维护备份数据库，以管理数据库服务器上的所有备份操作。
You can just login, go to the admin panel, click Tools then Export to backup the WP database.
你只要登录，来到管理员面板，单击工具，然后单击导出，就可以备份WP数据库。
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