This pattern describes the master data integration required for building an MDM hub.
此模式描述构建MDM hub所需的主数据集成。
The application system using master data exists and is used after the MDM hub is built.
存在使用主数据的应用程序系统，而且在建立MDM hub之后仍然要使用它们。
Only after the business application receives the answer from the transactional MDM hub does it commit the change to its local system.
只有在收到事务性MDM hub的答复之后，业务应用程序才会把修改提交给自己的本地系统。
The update on the central MDM hub would happen after the fact which means the application system would have persisted the change already locally.
在应用程序系统已经在本地存储了修改之后，才会更新中心MDM hub。
Before the application business transaction commits the change of master data, the transactional MDM hub is notified (such as through messaging).
在应用程序业务事务提交对主数据的修改之前，会通知事务性MDM hub(比如通过消息传递)。
When a transactional MDM hub is deployed, the transaction interception pattern would provide the following real-time or near real-time integration.
部署事务性MDM hub之后，事务拦截模式可以提供实时或接近实时的集成。
As soon as the response from the transactional MDM hub arrives, this record, created locally by the application, is updated with the validated information from the hub.
当收到事务性MDM hub的响应时，用hub提供的经过检验的信息更新应用程序本地创建的记录。
If the application system creates a new master data record, then through the transaction interception mechanism, this event would be reported to the transactional MDM hub.
如果应用程序系统创建了一个新的主数据记录，那么通过事务拦截机制把此事件报告给事务性MDM hub。
Transactional MDM solution pattern: This style is the true master information hub, where the hub is the master system of record.
事务性MDM解决方案模式：这种风格实现真正的主信息hub，hub是记录的主系统。
Transactional MDM solution pattern: This style is the true master information hub, where the hub is the master system of record.
事务性MDM解决方案模式：这种风格实现真正的主信息hub，hub是记录的主系统。
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