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Table of Contents

Overview

  • Used to run data against an existing model created in a external system

  • A prerequisite to using the plugin is having a Predictive Model Markup Language (PMML) file, that the data should be scored against.

Plugin Configuration

Within the plugin:

The following settings can be configured:

Setting

Description

PMML File

The PMML file to import into the rule to be used. To select the required file:

  1. Select Browse and navigate to the PMML file

  2. The model will be loaded into the plugin within the “PMML Source” tab and subsequently saved within the DDE rule / .ktr file

Field Mapping

The PMML fields that are required to be mapped to fields containing data within the kettle stream.

If the PMML file is update, select “Read PMML” to refresh the “Source PMML field” list.

Do we have any demo scenarios for this? Would be good to put an example