SAP CRM中间件架构的讨论：Multiple Exchange Projects - MEP

1084315 - Consulting: Information about the multiple backend scenario Please refer to note 1084315. As mentioned in this note: "objects CUSTOMER_MAIN, CUSTOMER_REL, MATERIAL, BUPA_KNVH, and DNL_CUST_PROD1 technically support the data exchange under MEP.

All other objects and transactional data in particular, are not supported." 客户incident里的对于单个CRM连multiple ERP有两个需求：

从tcode GNRWB里能很清楚得看到，SAP只支持上述五个adapter object的CRM<->ERP 1:N的连接。没出现在Repository object name column里的其他所有scenario均不支持。

关于CRM 的site维护里如果将CRM连接到多个ERP，这个在CRM tcode SEOEAC里是可以做到的，可以直接添加多个ERP system对应的entry，如图：