This memory is used by database level tasks such as backup/restore, locking, and SQL executions.
这种内存用于数据库级的任务，例如备份/恢复、锁定和SQL的执行。
Practice a restore so you know how long it takes and where to find all relevant pieces such as backup images and logs.
尝试执行一次恢复，了解所需的时间以及从哪里找到所有相关的部分，比如备份映像和日志。
Also, this system partition may be used by utility software, such as backup problems, to support dual boot scenarios.
此外，此系统分区可以使用实用软件，如备份，支持双启动的情况。
Managing data requires specific skills in many areas, such as backup and restore, database design, and choice of service provider.
数据管理涉及多种领域的专门技术，比如备份和恢复、数据库设计、服务提供商选择。
When a database utility is started, such as backup, restore, export, import and load, then the full amount specified by util_heap_sz is allocated.
当一个数据库实用程序(例如备份、恢复、导出、导入和装载)启动时，才会按util_heap _ sz指定的大小分配全额的内存。
When a database utility, such as backup, restore, export, import, and load, is started, then the full amount specified by util_heap_sz is allocated.
当一个数据库实用工具(例如备份、恢复、导出、导入和装载)启动时，才会按util_heap _ sz指定的大小分配全额的内存。
The storage appears local to the servers, where the endpoint storage device may implement additional services for the client devices (such as backup and replication).
存储对服务器显示为是本地的，其中端点存储设备可以为客户端设备实现附加服务(例如备份和复制)。
Processes such as Compact, Fixup, AdminP, Updall, and other maintenance tasks (such as backup and recovery) can be very CPU-intensive, and are not directly related to a user's workload.
诸如Compact、Fixup、AdminP、Updall和其他维护任务(比如备份和恢复)等进程都是非常CPU敏感的，并且与用户工作负载不是直接相关的。
Administrators are advised to do an offline backup whenever the schema of the database changes, or changes are made such as adding or removing data files, and adding or removing of table Spaces.
每当数据库的模式发生更改，或者进行像添加或删除数据文件、添加或删除表空间这样的更改时，建议管理员执行脱机备份。
Creating a full merged backup is faster, so you can afford to schedule a full merged backup as often as necessary, such as every other day, as shown in Figure 4.
创建合并备份速度更快，因此您可以根据需要计划定期(比如每隔一天)执行完全合并备份，如图4所示。
The logic behind such a backup script is quite simple: obtain a list of tables from the database, iterate over this list and use commands such as DESC?
这类备份脚本背后的逻辑很简单：从数据库取得一个表列表，迭代此列表并使用如DESC ？
Ipsotek's system can serve as crucial backup in such a case, potentially averting an attack and saving lives.
Ipsotek系统对于可能避免的攻击并挽救生命这样的案件能起到关键的后援作用。
Some applications, such as ls as well as backup programs, want to be able to display information about the link itself, such as what file it refers to.
有些应用程序，如ls和备份程序，需要能够显示链接文件本身的相关信息，例如它所指向的文件。
Dealing with huge databases such as those in data warehouse environment, both Oracle and DB2 provide incremental and differential backup to avoid copying unchanged data pages.
在处理像数据仓库环境中数据库那样的巨型数据库方面，Oracle和DB 2都提供了增量和差异备份，避免复制未更改的数据页。
Important: Performing external backup on an RSS server containing non-logged objects such as non-logged blobspaces, and non-logged databases will not be allowed.
重要提示：不允许在包含不记入日志的对象(比如不记入日志的blobspaces与不记入日志的数据库)的RSS服务器上执行外部备份。
This will create an external snapshot and then perform a backup of that snapshot to a backup device such as tape.
可以使用该实用程序创建一个外部快照，然后将该快照备份到磁带等备份设备。
Backup and recovery is essential to ensure little or no data is lost, such as in the event of media failure.
为确保尽可能少地丢失数据或完全不丢失数据(例如，在介质发生故障时)，备份与还原相当重要。
This article provides a group of powerful procedures that allow for schema-level operations such as logical backup, restore, and copy of all objects in a given schema.
本文提供了一组强大的过程，可以执行模式级操作，比如对给定模式中的所有对象进行逻辑备份、恢复和复制。
Finally, you determine the possible remedies and safeguards, such as off-site backup of online collaboration.
最后，您要确定可能的处理办法和安全措施，例如在线协作的非现场备份。
So if you're relying on your GPS for driving directions, to find your location on your phone's mapping tool or for any other purpose, have a backup navigation system handy, such as a printed map.
所以如果你正依靠你的GPS进行驾驶导向，在电话地图工具上寻找方位或任何其它目的，在手边准备一后备导航系统吧，如打印的地图。
We shall look at tools from different areas such as database creation and maintenance, network, administration GUI, performance tuning, data movement and backup-recovery tools.
我们来看看不同领域的一些工具，例如数据库创建和维护、网络、管理GUI、性能调优、数据移动和备份恢复工具。
There are faster and more efficient ways of doing that, such as using database backup and restore utility programs.
有一些其他的更迅速、有效的途径来实现这个目的，比如使用数据库备份和恢复实用工具。
There are many wizards, as shown in Figure 5, to help new DB2 DBAs to perform common tasks, such as creating a backup database image and restoring previous images.
有许多向导(如图5所示)可以帮助DB 2DBA执行常见的任务，比如创建备份数据库映像和恢复以前的映像。
Such indexes also require storage space, within tablespace containers as well as within backup images, that you might better use for other purposes.
这些索引还占用表空间容器和备份映像中的存储空间，您可以通过删除这些索引来更好地利用它们所占用的空间。
The researchers also suggest that the intermittency of wind power could require significant and costly backup options, such as natural gas-fired power plants.
研究人员还表示，风能的间歇性需要相当规模的后援支持，例如天然气发电厂。
There are a set of operations which may be performed on these AFS volumes such as replication, dumping of data, backup, restoration, etc.
在这些AFS卷上可以进行一些操作，比如数据复制、清空、备份、恢复等。
If for some reason the original account_policy.tdb file were to become corrupted, such as during an unclean shutdown of the system, you can restore the old file from its backup.
如果由于某种原因原始的account _ policy . tdb文件受到损坏，例如在系统不正常关机期间，您可以从其备份恢复旧的文件。
Go to the SQL Results TAB to see additional information about the backup, such as the timestamp for the backup image.
可以在SQLResults选项卡中查看关于备份的其他信息，比如备份映像的时间戳。
You can also use ClearCase MultiSite for such things as backup/recovery, fault tolerance, and one-way sync to restricted environments.
您也可以使用ClearCaseMultiSite来备份/恢复、容错，以及与受限制的环境单向同步。
You can also use ClearCase MultiSite for such things as backup/recovery, fault tolerance, and one-way sync to restricted environments.
您也可以使用ClearCaseMultiSite来备份/恢复、容错，以及与受限制的环境单向同步。
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