Pentaho:Property Tutorial
← Data Quality Components for Pentaho
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The following steps will guide you in the basic usage of Property for Pentaho.
Add Component
To add Property Component to your project, drag the component onto the Data Flow screen. This will snap the Property Component into your workflow space.
File:Pentaho PY Tutorial Component.png
Connect Input
Select a data flow source to be your input data. Many formats can be used as Sources, including Excel files, flat files or Access Input data sources. Connect this data source to the Property Component by dragging the arrow from your data flow source to the Property Component.
File:Pentaho PY Tutorial Source.png
Configure Component
Double click the Property Component to bring up the interface.
Input Tab
Map the input fields.
Pass-Through Columns Tab
You may choose which columns to pass through to the data file and which fields to filter out.
File:Pentaho PY PassThrough.png
Output Tab
You can specify which groups or columns you want to be output.
Output Filter Tab
You can specify the filter from the drop down or you can also create your own custom filter.
File:Pentaho PY OutputFilter.png
Connect Output
Add data destinations for downstream output. Connect the respective output filter pin to the output destination.
File:Pentaho PY Tutorial Output.png
Save Settings
Click File and select Save Selected Items to save the project
File:Pentaho Tutorial Save.png
Run Project
Now, the project is ready to run.