就因为我没有备用一份。
Save backup copies of these personal folders files.
保存这些个人文件夹文件的备份副本。
You can find one of those backup copies and reactivate it.
因为可以在这些备份拷贝中找到一个，并重新激活它。
How much storage space can be allocated for backup copies and archived logs?
可以给备份副本和存档的日志分配多少存储空间？
As a DBA, business rules will usually dictate how long you should keep backup copies.
作为一名DBA，业务规则通常会决定您应该保留备份副本的时间长度。
Be sure, of course, to burn backup copies of your digital photos onto archival DVDs.
当然喽，务必要记得备份你的数码照片，并烧录到DVD上保存起来。
If the user has forgotten to make backup copies of data on the hard disk, data may be lost.
如果用户忘记在硬盘上备份数据，数据就可能丢失。
Extension or suffix to use for backup file names. This will only take effect if the "Create backup Copies" option is turned on.
备份档案名称的延伸档名或后置字串。本选项只有在“制作备份”选项开启后才会生效。
Flashback Database enables you to rewind the database to a previous point in time without restoring backup copies of the datafiles.
闪回数据库能够使你在不恢复数据文件备份的情况下使数据库倒回到先去的某个时间点。
Creating backup copies of your system files ensures that the modifications made during your troubleshooting session can be reversed.
创建系统文件的备份保证了您在故障解决期间所做的修改是可逆的。
But, the UNLOAD utility can let you get data from previously taken backup copies, a feature which will help you to get historical data.
但是，UNLOAD实用程序可以让您从之前做的备份副本上获取数据，这是一个将有助于您获得历史数据的功能。
When modifying these files, it is a good idea to make backup copies of the working versions and to make incremental changes and evaluate often.
在修改这些文件时，最好对可正常工作的版本进行备份，然后进行增量修改并经常进行评估。
Replica shards are backup copies of all the data in the primary shard, and their main purpose is to recover from a primary shard failure to provide high availability.
复制碎片是主碎片中所有数据的备份副本，它们的主要目的是从主碎片失败中恢复，提供高可用性。
At this stage, though, before proceeding any further with the product installation, I recommend you make backup copies of both the administrative and management servers.
但在此阶段，在继续安装产品之前，我建议您对管理系统(administrative)与管理(management)服务器进行备份。
As you increase the number of nodes, sessions, and users, each node spends an increasing amount of effort maintaining backup copies, leaving less time to service user requests.
随着节点、会话和用户数量的增加，每个节点花在维持备份拷贝上的工作量也会增加，从而只留下更少的时间去为用户请求服务。
This acts as a backup in case your workstation self-destructs, and it lets other developers update their local copies to include your changes.
在您的工作站崩溃时，它可以作为一个备份，并允许其他开发人员更新其本地副本以包含您的变更。
You would certainly use copies for backup and also for test purposes where you want to try out a new program without putting your operational data at risk.
您当然会使用副本作为备份，且在希望使用一个新程序而又不将操作数据置于风险中时将数据副本用作测试目的。
DB2 starts at the last backup image that contains complete copies of all table Spaces you are restoring, and then applies subsequent incremental images.
DB 2从最后一个包含需要恢复的所有表空间的完整副本的备份映像开始，然后应用随后的渐进映射。
Reconfiguration of the files that are backed up to any destination only requires changing the script that collates and copies the files to the backup preparation directory.
要对备份到任何目标的文件进行重新配置，只需更改相应的脚本，而该脚本对这些文件进行整理并将其复制到备份准备目录。
The backup utility in DB2 makes physical copies of the data pages.
DB2中的备份实用程序对数据页进行物理上的复制。
If you don't have local copies, login to your respective service and start saving local, then push to the backup medium of your choice.
如果没有本地副本，则请登录相应服务器，单击“保存至本地”，然后点选备份介质。
The s3sync.rb command recursively copies the /var/uploads directory into the backup bucket, prefixing all the files with the current date.
rb命令将 /var/uploads目录递归复制到备份bucket 中，用当前日期作为所有文件的前缀。
Adding additional copies for greater scalability is as simple as restoring a backup from one of the copies and allowing the Gridscale to synchronize the new system with the other copies.
要增加更多的副本以取得更大的可伸缩性，只需从一个副本恢复一个备份，并允许Gridscale将新的系统与其他副本同步。
One advantage is that performing an external backup using shadow copies in the secondary server doesn't require any special hardware.
一个好处是，使用次要服务器中的卷影拷贝(shadow copy)来执行外部备份不需要任何特殊硬件。
With a Snapshot, you are provided with two copies of the same lv-one can be used for backup purposes while the other continues in operation.
通过使用快照，可以获得同一lv的两个拷贝——一个可以用于备份，另一个继续用于日常操作。
You can also clone your DVDs so that you have a backup copy or to distribute copies to others.
您也可以刻录自己的DVD，这样你有备份，并且可以拷贝给其他人。
Compressed backups work only with backup sets, not image copies.
压缩的备份只对备份集有效，对映像副本无效。
Compressed backups work only with backup sets, not image copies.
压缩的备份只对备份集有效，对映像副本无效。
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