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Thread: Problem with unique row step in pdi-ce-4.3.0-stable.

  1. #1
    Join Date
    Nov 2011
    Posts
    14

    Default Problem with unique row step in pdi-ce-4.3.0-stable.

    Hi ,

    I have created a transformation which reads the input from csv file and dump it into database table. In this transformation I have used csv file input -> sort step-> unique row step->table output. I have also used excel output in which I am putting the duplicate records which I am getting from unique row step.

    Earlier I was using pdi-ce-4.2.0-stable in which this transformation was working fine. Now when I have switched to 4.3.0 it's not working correctly in that. Issue is that, the unique row step always redirecting first row to the error step even that is not duplicate.

    Use-case:
    1. 8 rows in input to Unique row (Nothing is duplicate in that)
    2. Unique row is passing all 8 rows to the table output.
    3. Unique row is always passing first row (out of 8) to the error step (excel output).

    Please let me know how can I overcome to this problem?

    Thanks!

  2. #2
    Join Date
    Sep 2009
    Posts
    809

    Default

    Hey there,

    it does look like a bug. I've created http://jira.pentaho.com/browse/PDI-8023 to keep track of that.

    Cheers
    Slawo
    Do you want to know more? Check out Adventures with Open Source BI

  3. #3
    Join Date
    Nov 2011
    Posts
    14

    Default

    Thanks for your quick reply. I have done some modification in transformation file, basically I am ignoring first row which comes to the error handling step.

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