One provision of the law was to roll back taxes to the 1975 level.
该法律的一项条款是把税收削减至1975年的水平。
The car began to roll back down the hill.
汽车开始倒着往山下滑。
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。
A Web deployment often requires more changes to roll back.
Web部署常常需要回滚更多的更改。
Only the transaction owner can roll back the transaction.
只有事务所有者才能回滚事务。
More important, when should the transaction roll back the work?
更重要的是，事务应何时回滚工作？
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。
SIGNAL statements will also roll back changes caused within the trigger.
signal语句也将回滚在触发器内发生的更改。
Then, roll back all the transaction IDs that are in the "prepared" phase
然后回滚“准备”阶段中的所有事务ID
The original file system must be unmounted before executing the roll back.
在执行回滚之前，必须卸载原始文件系统。
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。
Either commit or roll back your transaction before resubmitting the request.
在重新提交请求之前要提交或回滚事务。
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。
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。
Before issuing the COMMIT, you could roll back the work using the ROLLBACK statement.
在发出COMMIT之前，可以使用rollback语句回滚工作。
In this case, the RM generally does most of the work to commit or roll back the transaction.
在这种情况下，RM通常执行提交或回滚事务所需的大部分工作。
I actually did have to roll back the server migration from my first example because of time.
对于第一个示例，由于时间的原因，我实际上不得不回退了服务器迁移操作。
For example, the session bean might roll back any debit for a payment that couldn't be made.
例如，会话bean会回滚无法完成的支付的任何借项。
The RESTART DATABASE command uses active logs to roll back changes that are not yet committed.
RESTARTDATABASE命令使用活动日志对尚未提交的更改进行回滚。
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。
Hence, an application cannot roll back the setting of the value of a global variable. Note the following.
因此，应用程序无法回滚全局变量的值设置。
You should see the flash-card screen roll down from the top right corner, stay for a bit, then roll back up.
应该可以看到flash-card屏幕从右上角滚下，停留一会儿，然后又向上滚回。
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)。
This feature lets you easily move between versions as needed; for example, to roll back should a deployment go badly.
这个特性允许您根据需要在版本间轻松移动；例如，在一个部署出现问题时回滚到上一版本。
Do you think this campaign promise to roll back discretionary spending across the board to 2008 levels is feasible?
您认为将自由支配开支恢复到2008年的水平这一竞选承诺可行吗？
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。
As supported by the EXIT CLPPlus command, we can specify whether to commit or roll back the transactions whenever error occurs.
使用EXIT CLPPlus命令，我们可以指定在发生错误时是提交还是回滚事务。
We can also choose to commit or roll back the uncommitted transactions during SQL or OS errors using commit or ROLLBACK options.
我们还可以选择使用COMMIT或ROLLBACK选项在SQL或OS错误期间提交或回滚未提交的事务。
These migrations are all saved and time-stamped, to make it possible to roll back to previous versions of the data structure.
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.
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。
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