面向企业遗留应用设计实时主数据集成

摘要

A Hybrid MDM- Hub is the feasible MDM solution to reconcile enterprise's legacy systems and a MDM- Hub. This paper regards a hybrid MDM-Hub as a store-forward center to help implement real -time master data integration among related systems, and rescind access services of the MDM-Hub to realize master data management consequently. In order to do this. SOA is applied to be the architecture for systems integration, a MDM-Hub and legacy systems together provide services for master data maintenance, batch data services are responsible for handling master data transformation and transport) the services with XA transaction support are introduced to implement distributing computing transaction. These services are orchestrated to generate business process services to implement real-time master data integration.%企业遗留系统应用现状催生混合型主数据管理系统；该文将混合型主数据中心作为存储转发中介协调相关系统实现实时主数据集成、以集成取代单一中心服务访问实现主数据管理;为此在SOA集成架构下,主数据中心系统和遗留系统共同提供主数据维护服务,批量数据服务负责主数据变换与传输,XA支持服务实现分布式系统事务提交；这些服务经服务编排生成主数据管理业务流程,由流程控制实时主数据集成.