Stateless services are unaware of transactional state; therefore they cannot be requested to "roll-back" a set of changes if a transaction fails.
无状态的服务意识不到事务状态，因此如果事务失败时，不能请求它们“回滚”一组变更。
In a short-running process, the services invoked are committed together as one unit of work; in the case of a failure, transactional services can roll-back.
在短期运行流程中，调用的服务被绑定到一起，就像一个工作单元一样；故障发生时，事务性服务能够回滚。
Directories generally do not support complicated transaction or roll-back schemes found in database management systems designed for handling high-volume complex updates.
目录通常不支持在数据库管理系统中为处理大量复杂更新而设计的并发事务或者回滚机制。
When the script ends or when a connection is about to be closed, if you have an outstanding transaction, PDO will automatically roll it back.
当脚本结束时，或者当一个连接即将被关闭时，如果有一个未完成的事务，那么 PDO将自动回滚该事务。
Only the transaction owner can roll back the transaction.
只有事务所有者才能回滚事务。
If the code performing the actions decides not to commit or cannot commit successfully, then it must roll back the transaction to undo the actions.
如果代码执行的操作决定不进行提交或者不能成功提交，那么它必须回滚该事务以取消这些操作。
In a write transaction, all changes must either all commit or all roll back.
在写事务中，所有的变更必须全部提交或者全部回滚。
Without such a backup, your only option is to roll back the entire cell.
如果没有此类备份，您的唯一选择将是回滚整个计算单元。
If desired, you can roll back to the prior state simply by clicking a button.
如果需要的话，您只需单击按钮就可以回滚到先前的状态。
This causes the transaction to complete (commit or roll back) faster than in the API Layer transaction strategy.
其结果是，事务会比在api层事务策略中更快地完成(提交或回滚)。
The developer must specify where and when to roll back a transaction when a checked exception occurs.
开发人员必须指定出现异常时在何处以及何时回滚事务。
With this symlink in place and each deployment in a separate directory, it is easy to roll back to previous versions of the application.
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。
If an application crashes in the middle of a transaction, when it restarts, transaction recovery will roll back the open transaction.
如果在事务进行期间应用程序崩溃，则在重启时，事务恢复将回滚该事务。
Roll back conditions (CGTT allows flexibility for this).
回滚条件(CGTT具有这方面的灵活性)。
Permitting nesting leads to situations where the internal transactions succeed, but the parent can still fail — so how do you roll back previously committed children?
允许嵌套会导致内部事务成功，但父事务仍旧可以失败的情况——那么您如何回滚先前提交了的子事务呢？
During the outage, a reboot is all you need, and if you want to roll back to the earlier instance (now the standby), it's only a reboot away.
在运行中断期间，只需要进行一次重启；如果需要回滚到之前的实例(现在是备用实例)，也只需进行一次重启。
The only methods in the entire application architecture that start, commit, and roll back a transaction are public methods contained in API layer's domain classes.
整个应用程序架构中用于启动、提交和回滚事务的惟一方法就是api层的域类中包含的公共方法。
If the corresponding spatial row does not exist, there is simply nothing to delete; this condition is not an exception that causes a transaction to roll back.
如果对应的空间行不存在，那么就不删除任何东西；这种情况不是异常，不会导致事务回退。
The container will not automatically roll back a transaction on a checked exception when you use the Declarative Transaction model.
在使用DeclarativeTransaction 模型时，容器将不会针对检测到的异常自动回滚事务。
For those of you who may not remember, Sisyphus, of Greek mythology, was the guy condemned to push a boulder up a hill, watch it roll back down, and repeat this for all eternity.
有些人可能不记得希腊神话里西西弗这个人了。他将一块巨石推上山顶，看着它从山顶滚下来，然后一生重复做这件事。
As the waves roll back, more and more sand can be seen.
海浪退下时，露出的沙滩会越来越多。
Let's roll back the carpet and have a dance.
让我们卷起地毯来跳舞。
Yes, we really did roll back that change for something that negatively affected less than 1% of total users.
是的，我们因为对少于1%的用户的负面影响而收回了那个改动。
Whether or not you're automating deployments, it's nice to have a way to roll back changes when a deployment goes wrong.
不管是否执行自动化部署，当部署失败时，最好有一种方式可以回滚更改。
You're also informed that the three services are to be completed in a single unit of work, and need to all succeed or, if not, to roll back.
另外还要求在单个工作单元内完成这三个服务程序，并且要求所有操作都能成功执行，否则要求回滚。
Roll over and try the same exercise on your back.
翻身，背部做同样的运动。
I am thinking back now to when I first started listening to rock 'n' roll and I remember my father saying it was a bad influence on us.
我现在回想第一次听摇滚乐的时候，还记得父亲说它对我们有不好的影响。
The transaction manager manages global transactions and coordinates the decision to commit them or roll them back, thus ensuring their atomicity.
事务管理器管理全局事务，并协调进行提交或回滚的决定，从而确保它们的原子性。
You can't roll back the clock and remove all exotics or fix habitats.
你不能让时光倒流，消除所有外来物种或修复栖息地。
The default action is to roll back after executing the stored procedure.
默认动作就是在执行存储过程之后进行回滚。
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