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Thread: Scd

  1. #1

    Default Scd

    Hi,

    I am new to pentaho. Just now i came to know that DImension lookup/update used for SCD. I have few conclusions

    1. What is the difference between Combination lookup/update and Dimension lookup/update steps

    2. I don't know how to use them. Can any help me out in this regard, With example.

    Thanks in advance


    Regards,
    Naren

  2. #2

    Default

    1. Use "Combination lookup/update" step when you deal with junk dimensions and "DImension lookup/update" step for SCD.

    2. Take a look at the Wiki :

    http://wiki.pentaho.com/display/EAI/...+lookup-update

    http://wiki.pentaho.com/display/EAI/...+Lookup-Update

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