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Pentaho 3.2 Data Integration Beginner's Guide by María Carina Roldán

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Time for action—capturing errors while calculating the age of a film

In this tutorial you will use the output of the denormalizing process from the previous chapter. You will calculate the age of the films and classify them according to their age.

  1. Get the file with the films. You can take the transformation that denormalized the data and generate the file with a Text file output step, or you can take a sample file from the Packt website.
  2. Create a new transformation and read the file with a Text file input step.
  3. Do a preview of the data. You will see the following:
    Time for action—capturing errors while calculating the age of a film
  4. After the Text file input step, add a Get System Info step.
  5. Edit the step, add a new field ...

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