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Thread: Retry in Transformation

  1. #1
    Join Date
    Jun 2016
    Posts
    3

    Default Retry in Transformation

    I am trying to add "retry" process in transformation task. if for any reason I am getting rollback transaction in backend system, PDI should retry this task again.

    ANY IDEA, how can i achive this task?

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  2. #2
    Join Date
    Nov 2014
    Posts
    13

    Default

    This is just a idea from Top of my Mind, have a Master table for all the transformation, where u have a flag. in the Job do a looping with the condition until the flag is change execute the transformation. Inside the transformation for failure step so nothing in success step update the flag.

  3. #3
    Join Date
    Jun 2016
    Posts
    3

    Default

    Thanks for the update. however, this logic does not work. we have already faced rollback transaction due to parallelism method. therefore it is not feasible to add another table to tack status of each objectid.

    mainly, I am looking for some logic within Pentaho, which can handle this process....

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