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Thread: Identify fields that are different after Merge Rows (Diff)

  1. #1

    Default Identify fields that are different after Merge Rows (Diff)

    Hello,

    I have two files (“old data” and “new data”) for which I want to compare which rows have changed. I am able to perform this using the step Merge Rows (Diff).

    Additionnally, for the rows that have changed and that are flagged as “changed” after the step Merge Rows (Diff), I would like to know which fields have changed. Can anyone help me to understand what is the best way to do this?

  2. #2
    Join Date
    Nov 2009
    Posts
    688

    Default

    Look at the compare field step: https://wiki.pentaho.com/display/EAI/Compare+Fields

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