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Former Member

How Data stores in Xi?

hi..

How the data in SAP-Xi stores and where?

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3 Answers

  • Best Answer
    Sep 11, 2007 at 06:14 AM

    Hi,

    The Data are stored in the Database and the sap supports the following database..

    · Oracle

    · MS SQL Server

    · IBM DB2 Universal Database for UNIX and Windows

    · SAP liveCache

    · MySQL Max DB

    · IBM DB2 Universal Database for z/OS

    · IBM DB2 Universal Database for iSeries

    · IBM Informix

    Regards

    Santhosh

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  • Sep 11, 2007 at 06:05 AM

    In the database like Oracle. This is configured during the installation of XI.

    Regards,

    Prateek

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    • Former Member Former Member

      Hi,

      I think we are getting a little confused here. Let me answer this qn from my view point. For PI 7.0 atleast. We are using Usage Type PI. So technically it sits on top of ECC. So ECC has a database which could be Oracle, DB2 or SQL Server. When data is send to ECC ist gets updated into the corresponding database. In the db there are different types of tables, like for ABAP and JAVA. So when the corresponding data is being fed into SAP, it goes and updates against the db tables. So even in PI also, the same fashion is being followed. Even more than that I assume that since there is no place to data to be saved in SAP as a whole, db is the only place in which data can be stored. This strengthens my opinion to a level. Now, I am not sure abt the contents of Cache, but to my level of thinking, Cache is a short term memory configuration that is used for storing data. I would like to draw a comparison to log files of db's. Likewise, eventually the contents would also be updated against the db tables. This is my view point and it is by no means exhaustive, So please feel free to pitch new ideas if any,

      Thanks

      Visakh

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    Former Member
    Sep 11, 2007 at 06:09 AM
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