Skip to Content
avatar image
Former Member

SAP BW on ORACLE Migration to SAP HANA, How can I maintain the Delta queue in system ID Change?

Experts,

We are planning to Migrate our SAP BW System on Oracle to a new System on HANA, we don't want to re initialize all the delta queues beacuase theay are several queues.

Exists any way that can we clone or use a Delta Queue to don't have to re initialize all the queues??

Best Regards

Add comment
10|10000 characters needed characters exceeded

  • Get RSS Feed

2 Answers

  • avatar image
    Former Member
    Apr 27, 2017 at 01:29 PM

    Hi Martin,

    You can copy delta queue using PCA tool.

    For more info please see https://wiki.scn.sap.com/wiki/display/BI/BW+system+copy

    Kind regards,

    Andrey

    Add comment
    10|10000 characters needed characters exceeded

    • Former Member

      Hi Martin,

      As far as I remember PCA should be licensed so please contact your SAP Account responsible for the details.

      Unfortunately, I don't know any other tool to copy delta queues.

      Kind regards,

      Andrey

  • May 02, 2017 at 08:42 AM

    Hello Martin

    The Migration from Oracle to HANA is a in-place migration with a replacement of the database, so there is no delta queue cloning needed.

    btw: this a only needed when you simultaneous want to feed two BW Systems from the same SAP ERP Source

    Details for the BW Migration can be found here - https://blogs.sap.com/2016/10/11/software-application-lifecycle-management-sap-bw/#bwmigration

    Best Regards Roland

    Add comment
    10|10000 characters needed characters exceeded

    • Former Member

      Thankyou! you are rigth, but for the requeriments of our client we are doing a new BW landscape, we area changing the SO, upgrading, and changing the DB., to maintain the operation we need to clone de Delta queues.

      best regards,

      Martin