This parameter is required to improve performance of DB2 when operating with the particular transaction manager.

在操作特定的事务管理器时，需要此参数来改进DB2的性能。

youdao

The state of such a process instance is persisted in a database (the BPE database) between two transactions so that operating system resources are occupied only during an in-flight transaction.

这样一个流程实例的状态在两个事务之间被持久化在一个数据库(BPE数据库)中，以便操作系统资源仅在一个实时事务期间被占用。

youdao

It is also important that the transaction manager be able to handle certain resource manager failures, and as such continue operating should this situation occur.

事务管理器要能够处理某些资源管理器的故障，而且发生这种情况时，事务管理器还要能够继续操作，这点也很重要。

youdao

Those entities that elect to keep a business aircraft off their balance sheet by entering into an operating lease transaction are definitely affected.

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In short, our team values are meant to reflect what a buyer would be willing to pay in an arms-length transaction and our operating income measures are meant to indicate how much cash is generated.

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Nvidia says the transaction will be slightly dilutive on an operating basis through the 2012 first half, but accretive after that.

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