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Details on Hub-Deployment With Separate SAP HANA System

Hi all,

We'd like to implement Hub-Deployment With Separate SAP HANA System deployment scenario because we need to integrate our SAP CRM system. But we dont't want replicate data via SAP Landscape Transformation Replication Server.

So we execute transaction STC01 and select the CUAN_SETUP_CRMCONTENT task list. In the "Define Parameters for Technical Configuration" phase we find:

But the parameters on Replication with SAP landscape Transformation appear to be mandatory. Is it possible to skip these parameters or give dummy values?

Best regards, Roberto

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  • Best Answer
    Posted on Jul 22, 2016 at 12:14 PM

    Hello Robert,

    yes, you can also integrate CRM data without using the SLT option.

    In case your CRM Schema is already available in your Hana (eg. 2 NW appl servers share same Hana, or through own managed replication), you can select in the CRM Integration task list the option "Reuse SAP CRM Data". You then enter the Physical Schema Name of your CRM Data.

    Provide also the other CRM parameters, like RFC and host/port to CRM for correct setup.

    best regards, Sophie.

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    • Former Member Sophie Kraut

      Hello Sophie,

      we are following the second option (also for us is the best way) you described above. We copied the dummy schema SAP_CUAN_CRM (export / import with rename of the schema).

      When I talked about to fill the SAP_CUAN_CRM because there was a misunderstanding related to option 1 ....

      "you do not want to use CRM at all. As the basic Hana artifacts are activated in one step, as prerequisite, a physical schema SAP_CUAN_CRM is created on the Hana database with the necessary, but empty, tables in it. As physical schema name is same as authoring schema name, no schema mapping is required. This is done by the initial setup / base config task list (depending on your release)."

      We thought we could use this kind of schema because in this moment we haven't the CRM data on HANA. We'll with these activities when we'll decide the right schema that (as I said before) will be the schema copied from SAP_CUAN_CRM.

      Then we'll have other questions ... but I'll open other threads ...hope to find the same partecipation I had here.

      Thank you ...


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