检查事务日志归档模式是否启用。
清单10：查看事务日志归档模式状态。
Listing 10: Checking for the transaction log archive mode status?
禁用事务日志归档模式。
为此，在备份时，可以启用日志归档模式。
You can do this by enabling the log archive mode as part of the backup. The system procedure to do that is.
如果事务日志归档模式被启用，那么这个属性将被设为true。
If the transaction log archive mode is enabled, this property will be set to true.
清单9：禁用事务日志归档模式，并删除所有归档的事务日志文件。
Listing 9: Disable the transaction log archive mode, and delete all the archived transaction log files.
还有很多其他的发行版也拥有相同的基础设施(包和归档模式)。
There are many other distributions that also share the same basic infrastructure (package and archive format).
定期启用事务日志归档模式进行的在线备份，事务日志存储在一个容错磁盘上。
Online backups with transaction log archive mode enabled at regular intervals and the transaction logs are stored on a fault-tolerant disk.
清单7：执行备份，启用事务日志归档模式，并删除这次备份之前归档的事务日志。
Listing 7: Perform a backup, enable the transaction log archive mode, and delete archived transaction logs before this backup.
清单6：执行备份，启用事务日志归档模式，并保存这次备份之前归档的事务日志。
Listing 6: Perform a backup, enable the transaction log archive mode, and preserve archived transaction logs before this backup.
在上述情况下，如果性能很重要的话，最好是在执行上述操作时禁用事务日志归档模式。
If performance is important in the above cases, it would be a good idea to disable transaction log archive mode for the duration of their execution.
如果数据库运行在归档模式下，那么你可以在数据库开启的状态下备份数据库。这种备份叫做不一致备份。
ARCHIVELOG mode, then you can back up the database while it is open. The backup is called an.
通过检查数据库属性 derby.storage.logArchiveMode ，可以发现事务日志归档模式是否被启用。
You can find out if the transaction log archive mode is enabled for a database by checking the database property derby.storage.logArchiveMode .
启用事务日志归档模式的一个副作用是：在下面两种情况下，所有数据更改(insert)都会被记录到日志中，而默认情况下它们不会被记录。
One side effect of enabling the transaction log archive mode is all the data changes (inserts) get logged, whereas by default they are not logged in the following two cases.
如果指定在线模式，则必须启用归档日志记录。
If the online mode is specified, archive logging must be enabled.
您可以在数据库上启用归档日志记录模式，并开始联机备份数据库以及备份数据库中的一组表空间。
You can enable archive logging mode on the database and start taking online backups of the database as well as backups of a set of table Spaces in the database.
一位科学家近期预言，未来最重大的成果将产自在大量归档数据中发现模式。
One scientist recently predicted that the great discoveries of the future will come from finding patterns in vast archives of data.
如果您曾经协助过或参与过方法模式的归档或创建，那么您应该熟悉图7所展示的图。
If you've ever assisted with, filed for, or otherwise been involved with creating a method patent, the diagram in Figure 7 May look familiar.
在使数据库进入备份模式之前，需要使用归档日志。
Before you can put a database in hot backup mode, you need to use the archive log.
它通过鉴定模式和流媒体模式来识别数千小时的归档和未标记数据。
It works in both forensic mode to identify activities in thousands of hours of archived, untagged data and in streaming mode.
为转换到归档日志模式，只需运行命令db2updatedbcfgfor icmnlsdb usinglogretain on即可。
In order to turn to the archive log mode, simply issue the command db2 update db CFG for icmnlsdb using logretain on.
HTML生成器模式：- w选项对于pydoc可以归档的任何文档都能生成HTML文档页面。
HTML generator mode: The -w option can generate an HTML documentation page for anything pydoc can document.
此行告诉Zero运行时应该允许我们在REST表中归档的 /httpd/{id}/processURI模式。
This line tells the Zero runtime that it should allow for the /httpd/{id}/process URI pattern that we documented in our REST tables.
它还支持对添加的文件进行过滤，方法是使用文件的正则表达式模式传递第二个参数，以匹配文件并添加到归档中。
It also supports filtering of the files to add by passing a second parameter with the regular-expression pattern of files to match and add to the archive.
由于创建归档数据的模式与活动数据是相同的，因此上一节中的sql语句也同样可以用来获取订单数量。
Because the archive has been created with the same schema as the active data, the same SQL statement from the previous section can be used here to fetch the order amounts.
模式：对于每个标记过的部署，每个目标环境中使用相同的归档文件（WAR或EAR）。
Pattern: For each tagged deployment, the same archive (WAR or EAR) is used in each target environment.
这些归档文件使用标准的目录命名模式，并且只接受某些文件，例如 web.xml（该文件映射servlet名称和其它配置方面），放置在WEB-INF 目录中。
These archives use a standard directory naming scheme and expect certain files, such as web.xml (which maps servlet names and other configuration aspects), to reside in the WEB-INF directory.
文章试图从任务合作式、自我驱动式、案例反思式、分类归档式等教学模式来建构行动研究型英语口语教学模式。
This article attempts to establish the behavioral research - based teaching from the teaching modes of task - cooperation, self - activation, case - reflection and archives - classification.
文章试图从任务合作式、自我驱动式、案例反思式、分类归档式等教学模式来建构行动研究型英语口语教学模式。
This article attempts to establish the behavioral research - based teaching from the teaching modes of task - cooperation, self - activation, case - reflection and archives - classification.
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