rollback
英 [ˈrəʊlbæk]
美 [ˈroʊlbæk]
n. (价格或工资等的)下跌，回落; (情形、法律等的)回复，恢复
COCA.20628
牛津词典
noun
- （价格或工资等的）下跌，回落
a reduction in a price or in pay, to a past level - （情形、法律等的）回复，恢复
the act of changing a situation, law, etc. back to what it was before
柯林斯词典
- N-COUNT 回落;回降;倒退;恢复
Arollbackis a reduction in price or some other change that makes something like it was before.- Silber says the tax rollback would decimate basic services for the needy...
西尔伯说税收的回落可能会大大减少为贫困人口提供的基本服务。 - The rollback of reform is already putting off private western investors.
改革开倒车已经让西方的个体投资商心生疑虑。
- Silber says the tax rollback would decimate basic services for the needy...
英英释义
noun
- reducing prices back to some earlier level
- the act of forcing the enemy to withdraw
双语例句
- Transactions that ensure data integrity by supporting commit and rollback when packages perform multiple operations.
事务，在执行多个操作时支持提交和回滚，从而可确保数据的完整性。 - Notice that the domain-model method does not contain rollback logic.
注意，域模型方法并没有包含回滚逻辑。 - The transaction issues a commit or a rollback ( xa_commit flows from the process).
事务发出一个提交或回滚（xacommit从进程中流出）。 - When and where should you specify the transaction rollback directives?
您应该在何时何种情况下指定事务回滚指令？ - Otherwise the transaction is going to be aborted by ROLLBACK.
否则，该事务就将被ROLLBACK中止。 - In the case of an error, the transaction logic can specify that the transaction rollback to a savepoint.
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。 - So COMMIT and ROLLBACK statements are important building blocks of a transaction implementation.
因此COMMIT和ROLLBACK语句是事务实现的重要构建块。 - Frees transactions if transaction rollback for other than an XA rollback.
如果是除XA回滚以外的其他事务回滚，则释放事务。 - In this case, the API layer methods must have a transactional attribute of MANDATORY without any rollback logic.
在这种情况下，API层方法必须拥有一个事务属性MANDATORY，而不应包括任何回滚逻辑。 - This process reads log files during rollback, restart recovery and roll forward.
该进程在回滚、重启恢复和前滚期间读取日志文件。