此时，事务回滚到前一个异步点。
At that time, the transaction is rolled back until the last asynchronous point.
存储引擎回滚到一个保存点的请求。
The number of requests for a storage engine to roll back to a savepoint.
通过回滚到稳定状态最小化停机时间。
将已迁移的单元回滚到v5。
将消息回滚到拾取的地方。
SCAmdb事务回滚到sca目的地。
请记住，现在的房屋价格回滚到10年前的水平。
Keep in mind, right now the housing price rolls back to 10 year's level.
这会将 JFS2文件系统回滚到一个时间点快照。
This reverts a JFS2 file system to a point-in-time snapshot.
如果某次部署失败，那么该节点就会回滚到其之前的状态。
If a deployment fails, a node will be rolled back to its previous state.
如果需要的话，您只需单击按钮就可以回滚到先前的状态。
If desired, you can roll back to the prior state simply by clicking a button.
您可以回滚到以前的版本，如果当前的版本发生问题的话。
You are able to roll back to previous versions if anything goes wrong in the current model.
该特性使应用程序能够将事务回滚到一个预先确定的标记。
This feature enables applications to rollback a transaction to a predetermined marker.
或者可以通过使用保存点将更改及时回滚到指定时间点。
Or, changescan be rolled back to a specific point in time through the use ofsavepoints.
如果需要，还可以使用一个命令将迁移回滚到您选择的以前级别。
Should you need it, it is also possible to rollback a migration to a previous level which you select, again with a single command.
在发生错误的情况下，事务逻辑可以指定该事务回滚到某个保存点。
In the case of an error, the transaction logic can specify that the transaction rollback to a savepoint.
保持现有安装的完整性还使您能够在必要时将环境回滚到先前版本。
Leaving the existing installation intact also enables you to rollback your environment to the prior version, if necessary or desired.
如果出现错误的话，程序将把事务回滚到neworder保存点。
If there is an error, the program rolls back the transaction to the neworder savepoint.
回滚能力-如果部署一个新包失败了，可以轻易回滚到前一个版本。
Rollback Capabilities - If deployment of a new package fails, then a rollback to previous versions can be easily performed.
该命令还可以回滚到已部署代理的先前版本，并使用它迁移前的配置。
The same command also rolls back a migrated broker to the previous version, assuming the broker’s pre-migration configuration.
一项重要的设定是否回滚到表测试所做的任何更改(请参阅图10)。
One important setting is whether to roll back any changes made to the table as a result of testing (see Figure 10).
通过在迁移的每个阶段都进行备份，您可以回滚到迁移过程中的任何特定时点。
Backups at each stage of your migration enable you to rollback to a specific point in time of your migration process.
如果由于某种原因希望将节点返回到V5版本，则整个单元必须回滚到V5状态。
If for some reason you wish to return a node to the V5 version, the entire cell must be rolled-back to the V5 state.
因此，在将部署管理器回滚到以前的版本后，还必须回滚具有较高版本的所有节点。
Therefore, if a deployment manager is rolled back to an earlier version, all nodes at a higher version than the rolled back deployment manager must also be rolled back.
在将整个计算单元回滚到以前的版本时，需要运行jacl脚本并还原部分节点配置。
Rolling back the entire cell to an earlier version involves running a JACL script and performing some restores of your node configurations.
这些迁移操作都会保存，并加上时间戳，让我们可以回滚到数据库结构的上一个版本。
These migrations are all saved and time-stamped, to make it possible to roll back to previous versions of the data structure.
当一个事务回滚到某个保存点时，在保存点之后打开的所有未被占用的指针将被关闭。
When a transaction rolls back to a savepoint, all non-hold cursors opened after that savepoint are closed.
将消息回滚到目的地后，基础系统基于目的地的最大失败提交次数设置重新提交消息。
After the message is rolled back to the destination, the underlying system redelivers the message based on the destination's maximum failed delivery setting.
在应用补丁之后的任何时间，只需要单击按钮就可以轻松地回滚到先前的虚拟系统状态。
Any time after the fix application, you can elect to rollback to the previous virtual system state by simply clicking a button.
有了这个符号链接及每一个位于单独目录的部署，应用程序就可以轻松回滚到之前的版本。
With this symlink in place and each deployment in a separate directory, it is easy to roll back to previous versions of the application.
Rails按顺序逆转每个迁移步骤，首先回滚最近的迁移，最终将数据库回滚到版本0。
Rails reverses each migration step in order, rolling back the changes for the largest migration first, eventually downgrading the database to version 0 as specified.
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