nested transaction造句
例句与造句
- Sql server error 7395 is raised regarding nested transactions
引发关于嵌套事务的sql server错误7395 - The system treats a trigger as an implied nested transaction
(系统将触发器视为隐含的嵌套事务处理。 ) - When nesting transactions ,
嵌套事务时, - A nested transaction was required because the xact abort option was set to off
由于xact _ abort选项已设置为off ,因此必须使用嵌套事务。 - A nested transaction was required because the xact abort option was set to off .
由于xact _ abort选项已设置为off ,因此必须使用嵌套事务。 ” - It's difficult to find nested transaction in a sentence. 用nested transaction造句挺难的
- The only case where this option is not required is if the provider supports nested transactions
唯一不需要该选项的情况是在提供程序支持嵌套事务时。 - In this situation , executing a commit transaction statement will apply only to the nested transaction
在这种情况下,执行commit transaction语句将只应用到嵌套事务。 - Naming multiple transactions in a series of nested transactions with a transaction name has little effect on the transaction
在一系列嵌套的事务中用一个事务名给多个事务命名对该事务没有什么影响。 - When nesting transactions , this same statement rolls back all inner transactions to the outermost begin transaction statement
嵌套事务时,该语句将所有内层事务回滚到最外面的begin transaction语句。 - It is important to understand that a begin transaction statement issued in the trigger is actually beginning a nested transaction
了解在触发器中发出begin transaction语句实际上是开始了一个嵌套事务这一点很重要。 - If you attempt to execute nested transactions over the linked server connection to the oracle publisher , you will receive the following error
如果尝试通过连接到oracle发布服务器的链接服务器连接执行嵌套事务,将接收到以下错误: - Because a nested begin transaction statement is ignored when rolling back nested transactions , rollback transaction executed in the trigger rolls back past any begin transaction statements issued by the trigger itself
因为回滚嵌套事务时将忽略嵌套的begin transaction语句,所以触发器中执行的rollback transaction将回滚过去该触发器本身发出的所有begin transaction语句。 - 2s we propose and implement a nested transaction processing model which can resolve resource waste and low efficiency in long transactions processing . it provides two _ level nested processing to resource objects which do not support nested transaction processing by themselves
2 、提出并实现了一种嵌套事务处理方式,有效解决了长事务处理过程中资源消耗大及低效的问题,对自身不支持嵌套事务的资源对象提供两级嵌套。 - This paper decomposes materialized views maintenance into ods / db interface and dw / ods interface . multiple data sources with concurrent updates may result in update anomalies of the materialized views . so at ods / db interface this paper introduces an improved nested transaction model - based transaction concurrency control mechanism to maintenance views in ods on line
本文把视图的一致性维护问题分解到三层结构的ods / dw和dw / ods两个接口上分别实现,并且引入视图生成树的概念,在ods / db接口处采用基于改进嵌套事务模型的并发控制机制,联机维护ods的数据,大大提高了视图维护过程中的并发度和灵活性。 - This article describes the design scheme of message oriented middleware rodc : overall design conformed to jms standards ; using wal protocol and wal _ p algorithm combined with nested transaction model in transaction processing ; release mode supporting peer - to - peer mode and pub / sub mode . management and decision system in tobacco industry of state tobacco bureau is a large distributed system . this article describes the data transformation platform scheme based on mom rodc
在深入分析本领域内消息中间件基本算法的基础上,本文采用wal协议与嵌套事务模型结合的wal _ p算法进行事务处理,利用点对点( peer - to - peer ) 、发布/订阅( pub / sub )进行发布模式设计,同时计遵循jms消息中间件规范进行总体设计,设计实现了一个消息队列中间件系统rodc ,并将rodc应用到了烟草行业的生产决策系统之中。