图5：事务支持的日志服务架构。
业务流程能够利用J2EE事务支持。
忽略事务支持是导致问题的另一个原因。
Ignorance about transaction support is another source of problems.
实体bean提供了两个事务支持模型。
事务支持的日志服务架构。
事务支持的日志服务架构。
缓存必须支持锁；事务支持则不是必须的。
Cache must support locks; transaction support is not needed.
共有两种事务支持形式。
但是回滚或同时更新不是事务支持的惟一方面。
But rolling back or coordinating updates isn't the only aspect of transaction support.
同步策略会保证事务支持，从而保证任务的可靠性。
Synchronization strategies ensure transaction support and therefore the reliability of the task.
您在应用程序中添加事务支持后常常会出现很多问题。
You press on and add transaction support to your applications. And that's where the problem often begins.
这类应用程序通常要求类似于安全性和事务支持的服务。
Such applications often require services such as security and transaction support.
这种类型的应用程序只需考虑事务支持的一个特性：原子性。
The problem with this type of thinking is that it takes into account only one characteristic of transaction support: atomicity.
清单1和清单2中所示的资源适配器在其事务支持上有所区别。
The two resource adapters shown in Listings 1 and 2 differ in their levels of transactional support.
外部表上的操作载入日志，因此，外部表上也不能实现事务支持。
Operations on external tables are not logged. Thus transaction support is not enabled on external tables.
此任务要求服务接口公开其事务支持，以便能参与调用方的事务。
This task requires the service interface to expose its transaction support so that it can participate in the caller's transaction.
其余属性通常不使用，因为它们不提供(甚至可能禁止)事务支持。
The remaining attributes are not commonly used because they don't provide (and may even prohibit) transaction support.
仅本地事务支持的含义是仅支持单调事务模式(提交的一个阶段)。
The implication of only local transaction support is that only a flat transaction model (one-phase commit) is supported.
WS - AT是一种可为Web服务提供事务支持的标准和技术。
WS-AT is a standard and technology that provides transactional support for Web services.
它提供强大且灵活的事务支持，可以处理安全、数据完整和资源调度。
It provides powerful and flexible transaction support, and handles security, data integrity, and resource scheduling.
spring组件中定义的服务的事务支持由spring容器处理。
Transaction support for services defined in an implementation.spring component is handled by the spring container.
事务支持是通过保证任何资源的状态变化都是同步的，从而保证可靠性。
Transaction support ensures reliability by guaranteeing that changes in state of any resource are synchronized.
这一般是为组件实现而拥有持久化存储并额外获得XA事务支持的一个副产品。
This is typically a by-product of having a persistent store available for component implementation reasons and additionally having XA transaction support.
理解如何使用这个注释对于确保在应用程序中获得合适的事务支持级别非常重要。
Understanding how this annotation is used is important to ensuring that you have the proper level of transaction support in your application.
用于声明事务设置的另一种替代机制是使用基于Spring注释的事务支持。
Another alternative mechanism for declaring transaction Settings is to use the Spring annotation-based transaction support.
Geronimo应用服务器的事务支持允许创建可以处理异常情况的基础设施。
Transactional support by the Geronimo application server allows creation of an infrastructure that can handle exceptional conditions.
web容器的主要功能是针对Servlet和JSP组件，但是它也提供全局事务支持。
The principal function of the Web container is for servlet and JSP components, but it still provides global transaction support.
该资源适配器提供对具有本地事务支持的远程IBMCloudscape数据库的访问。
The resource adapter provides access to a remote IBM Cloudscape database with local transaction support.
复合服务的实现要求实现某种形式的事务支持，来确保参与的服务在失败时仍然有正确的行为。
The composite services implementation requires implementation of some form of transactional support to ensure correct behavior in the case of failures of participating services.
如果您需要两阶段提交事务支持，请选择CWYAP_SAPAdapter _ Tx版本。
If you require two-phase commit transaction support, choose the CWYAP_SAPAdapter_Tx version.
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