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author's profile photo Former Member
Former Member

MDC Mapping


One of my customer was asking me this regarding to their implementation of MDM landscape...

Based on what we have seen in the XI repository depending on the target MDC-system a specific CREMAS version is used.

The MDM configuration guide talks about mappings like "CremdmCremdm03ToMDMBusinesspartner" for 4.6 MDCs and "CremdmCremdm04ToMDMBusinesspartner" for 4.7 MDCs

So the questions are:


What in case the MDCs are using

a) earlier CREMAS versions (which is definitly the case for SRS-systems => sending CREMAS01 to Fusion). Do the MDCs need to change their custominzing - need to switch the format or do we need to adjust XI-content?

b) IDOC extensions are used (that is probably a more theoretical case) - same question.

Thanks if you can give me some answer...



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  • author's profile photo Former Member
    Former Member
    Posted on Dec 20, 2004 at 08:49 PM

    Hi Dawei,

    In general, both scenarios require enhancements on the MDC, the XI and the MDS.

    If you look at the master guide it states that MDM 3.0 supports R/3 releases 4.6C and higher, which means CREMDM03 and higher. Earlier versions, 4.0B to 4.6B, can be supported on a project basis but SAP Development must be involved.

    As for your second question. If IDOCs are extended and this data is relevant for MDM, then there are a series of enhancements that must be made in the MDC, the XI and the MDS. The document "Extending The Business Partner in MDM 3.0" is available at -> SAPNetWeaver -> Release 04 -> Installation -> SAP MDM and provides step by step instructions to do this.

    Hope this helps!


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