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
- This paper introduce the rollback checkpointing algorithm in the retry-recovery technique.
本文介绍了容错重算恢复技术中的向后滚动检查点算法。 - 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。 - Any copy of a transaction object can initiate the rollback of the transaction by calling this method.
事务对象的任何副本都可以通过调用此方法启动事务的回滚。 - This lets you set, rollback, and release savepoints in a transaction.
它允许您在事务中设置、回滚和释放保存点。 - An error is encountered in this log, so a rollback begins.
日志中遇到错误，因此开始回滚。 - The deployment and rollback plans?
部署和回滚计划呢？ - 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。 - 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。 - 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。 - That is, the BEGIN WORK and COMMIT/ ROLLBACK WORK statements are ignored for external table operations.
也就是说，外部表操作将对BEGINWORK和COMMIT/ROLLBACKWORK语句置之不理。