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Migration Steps to BW/4HANA

Dear Gurus.

I am going to migrate SAP BW 7.31 System, running currently on MSSQL to BW/4HANA.

What are exact steps?

1) I have an XML file and stack that contains SAP NW 750 + BW/4HANA Starter pack SP01.

2) SUM/DMO upgrades this to NW 750 Still on MSSQL Host and perform a migration export for HANA?

Where can I find detailed doumentaytion for this steps?

Regards

Vladimir Kogan

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3 Answers

  • Best Answer
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    Former Member
    Apr 13, 2017 at 05:25 AM

    You need to follow the approach as described in below blog.

    https://blogs.sap.com/2016/12/15/on-the-road-to-bw4hana-first-stage-accomplished/

    After you upgraded to BW7.5 on HANA with Add-on, using transfer tools all legacy objects should be converted in Hana optimized object.

    Now you can run the report RS_B4HANA_CONVERSION_CONTROL and set the mode to B4H. In the next step of upgrade MOPZ you will find

    the option plan a conversion to SAP BW/4HANA. Hope this helps.

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    Former Member
    Apr 10, 2017 at 11:07 AM
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  • Apr 12, 2017 at 06:46 AM

    Hi.

    Thank you.

    There are some topics that are unclear. I can use latest DMO for upgrade conversion from 7.3 to BW/HANA.

    In MOPZ I don't see the option:

    Also It is not clear at which step I should run this report.

    RS_B4HANA_CONVERSION_CONTROL

    Thank you

    Regards

    Vladimir Kogan

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