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Thread: Reference rows

  1. #1
    Join Date
    Oct 2006
    Posts
    219

    Default Reference rows

    Can i create a function and reference rows in a report? For example.. create a custom total that takes field-one, row-one and deducts field-one, row-two ?

    Cheers
    www.ivy-is.co.uk - Ivy Information Systems

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  2. #2
    Join Date
    Mar 2003
    Posts
    8,085

    Default

    Well, you can implement your own function that remembers the values of the previous row and then do your calculations on that. But there is no built-in functionality for that.
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  3. #3
    Join Date
    Oct 2006
    Posts
    219

    Default

    Hey Thomas,

    You happen to have a sample i can look at? Or point me in the right direction?

    Cheers

    Harris
    www.ivy-is.co.uk - Ivy Information Systems

    Come join the non official Pentaho IRC chat room on irc.freenode.net in the ##pentaho channel

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