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  1. #1
    Join Date
    Jul 2003
    Location
    Australia
    Posts
    3

    Question Unanswered: Best method to create an ER diagram from existing system

    Hi all,

    I have just started a new job and they have an existing system with an Oracle8i backend and a PowerBuilder front end. Unfortunately they have little documentation and no ER diagrams. What is the best way to create these from Oracle? I have used SQL*Server 2000 and that allows you to drag tables onto a diagram sheet and view all the relationships. Is there something similar for Oracle? I currently have access to SQL*Plus and TOAD.

    Your advice is apprectiated.

    Regards

  2. #2
    Join Date
    Nov 2002
    Posts
    833
    try powerdesigner to reverse engineer your data model or any other reveng tool.

    you can pick a trial version from www.sybase.com

  3. #3
    Join Date
    Jul 2003
    Location
    Australia
    Posts
    3

    A helpful link

    Thanks osy45

    I will give it a go.

    I found a helpful entry in the archive, see -- http://dbforums.com/arch/50/2002/9/504198

    Cheers

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