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Former Member

MDG-S: - Enhancement BP data model with Custom entity and manage it in the UI

I have a requirement where i need to enhance MDG BP data model with Custom Entity & display the attributes on the UI. And all the data of custom attributes should flow from staging tables to Custom R/3 tables upon approval.

Type of the Custom entity is "Changeable by change request".

I am following the document “SAP How-To Guide: Extend the MDG Business Partner – Node Extension (Reuse Option)” available here Configuration and Enhancement of SAP Master Data Governance


I am stuck in the handler class which i have created.

1st Issue : is that this class is not getting triggered from the UI. So the values which we are providing in the fields are getting refreshed on the UI itself.

2nd Issue : how the data will flow from UI to staging tables & then to the custom table.

Please provide some solution if anyone of you had faced this type of scenario.

Regards,

Rohit

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1 Answer

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    Former Member
    Jan 07, 2015 at 03:01 PM

    Hi Rohit,

    If your the custom handler class is not getting triggered then check if you have registered your custom handler in the view  V_MDG_BS_BP_HDL.

    Hope that helps

    Regards,

    Sara

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    • Hi Rohit,

      Please check the configurations and code again that you have referred.

      I guess you are missing the relation between the genil model and custom entity that you have created in SM34 for view cluster: VC_MDG_BS_GENIL_C.

      Indeed the standard document has some missing points that you need to debug and find out.

      Second point to check is the - genIL Component Class for Custom Table : that you may have created. Please check it here you definetly find the missing link.

      Third point is missing mapping of teh DB data for the custom entity in the method: F_MDG_BS_BP_ACCESS_HANDLER~GET_OBJECT_DATA_BY_ENTITY, of the custom handler class that you have created, - this is not mentioned in the stadard document.

      Hope this helps.!!

      Warm regards

      Ashwini