Online database backup via CLP.
通过clp联机备份数据库。
You should test the database backup before proceeding.
在继续之前应该测试数据库备份。
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。
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。
Database backup is taken in DB2 by using the backup command.
在DB 2中使用BACKUP命令进行数据库备份。
This is beyond scheduling a database backup at some interval.
这比按一定周期调度数据库备份要更胜一筹。
This can be either a database backup or a table space backup.
这可以是数据库备份或表空间备份。
An offline policy is used for protecting database backup images.
离线策略，用于保护数据库备份映像。
We will select entire database backup to illustrate a few points.
我们选择备份整个数据库以便说明几个问题。
When to perform a full database backup (if you have never done so).
执行全数据库备份时(如果还没有这么做的话)。
Turning archive logging on requires an offline full database backup.
打开存档日志时需要执行一次离线全数据库备份。
With circular logging, only offline full database backup is possible.
在使用循环日志时，只能进行离线全数据库备份。
Listing 12 demonstrates online database backup and recovery methods in DB2 LUW.
清单12展示了DB 2LUW中的联机数据库备份和恢复方法。
You can use the LIST HISTORY command to interrogate the database backup history.
您可以使用LISTHISTORY命令查询数据库备份历史。
For disaster recovery, standard database backup and restore procedures are advised.
对于灾难恢复，建议使用标准的数据库备份和存储过程。
The idea is to perform a redirected restore operation on a full database backup image.
其主要思想是对一个完整的数据库备份映像执行一个重定向恢复操作。
Database backup Compression (V8 FP4) : Compression to result in smaller backup images.
数据库备份压缩(V8 FP4)：通过压缩产生较小的备份映像。
A symmetric key is dynamically created and used for encrypting a database backup image.
为数据库备份映像加密时，将动态创建并应用一个对称密匙。
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。
A database backup taken on the clone database can be restored on the source database.
在源数据库上，可以恢复在克隆数据库上所做的备份。
Encryption Expert USES a hybrid encryption algorithm for encrypting database backup images.
EncryptionExpert对加密数据库备份映像使用混合的加密算法。
The action of applying an offline policy to a machine is called Guard DB (Database Backup).
将离线策略应用到机器的操作称为保护数据库备份(GuardDB)。
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。
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。
When you restore a database backup to another server, you may experience a problem with orphaned users.
当您将数据库备份恢复到另一台服务器时，可能会遇到孤立用户的问题。
Incremental backup is a backup of all of the data that has changed since the last full database backup.
增量备份就是对最近一次数据库全备份以来所有修改了的数据进行备份。
It is recommended that you take a full database backup before running the offline redistribute utility.
建议在运行离线重分发实用程序之前，对数据库进行完全备份。
When an external module is specified, it is used instead of the module contained in the database backup image.
当指定外部模块之后，它将代替包含在数据库备份映像中的模块被使用。
This is the feature that enables DBAs to sleep soundly as database backup and recovery can be fully automated.
这个特性使DBA可以高枕无忧，因为数据库备份和恢复可以完全自动地进行。
System management: data management, data warehouse security, system and database backup and recovery, and so on.
系统管理：数据管理、数据仓库安全性、系统和数据库的备份和恢复，等等。
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