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Former Member

How ECC, MySapERP and NW differ


I have some doubt about how ECC, MySapERP and Netweaver differ from each other by installation. Like what we mean if someone tells us its a ECC system or MySapERP system or Netweaver system.

I know only that

ECC is a Component

MySAPerp is a Solution

NW is a Technology

Please help me with your insite.

thanks and regards,

Easwar Sivanandam.

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2 Answers

  • Oct 10, 2007 at 08:57 PM

    Hi Easwar,

    Welcome to SDN,

    Lets see...

    ECC stands for ERP Central Component... so ECC is usually the main system where everybody else connect to.

    MySAP ERP is a solution as you mentioned... this describe it in detail,

    As per Netweaver... the best explanation in my opinion is here,



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    Former Member
    Oct 11, 2007 at 01:36 PM


    SAP Netweaver is the underlying technolgoy used by mySAP ERP Packages.

    SAP Netweaver is the technical name for WAS (Web application server ) which has the capability of running on WAS ABAP as well as on WAS JAVA.

    SAP ECC is a SAP Package which belongs to mySAP ERP Family and is a step ahead in terms of R3 Enterprise Applications (in terms of business appplications & usage). But the building block for the mySAP ERP is ofcourse SAP Netweaver.

    For example ERP 2005 is based on NW04 (i.e WAS 640 stack technology)

    For example ERP 2006 is based on NW04s (i.e WAS 700 stack technology)


    <u><b>SAP ERP</b></u>

    SAP ERP combines the world's most complete, scalable, and effective software for enterprise resource planning (ERP) with a flexible, open technology platform that can leverage and integrate SAP and non-SAP systems. Our industry-leading solution provides end-to-end software functionality for enterprise management and support -- plus support for systems management -- <i><u>all powered by the

    SAP NetWeaver platform.</u></i>

    SAP ERP is enhanced by industry-specific features and best practices based on three decades of SAP experience. The solution enables organizations to reduce total cost of ownership, achieve a faster return on investment, and benefit from a more flexible IT infrastructure that helps drive innovation. And SAP ERP offers a complete solution designed to support international operations so that businesses can efficiently and successfully operate and compete on a global scale.


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