Can we use models inside Python Execute (HD) node?

Can we use models inside Python Execute (HD) node?

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Article ID: KB0076997

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Updated On:

Products Versions
Spotfire Data Science 6.4.0, 6.4.1,6.5,6.3.2

Description

Can we use models inside Python Execute (HD) node?

Issue/Introduction

Can we use models inside Python Execute (HD) node?

Environment

Linux

Resolution

There is no built-in support for JSON format. But the model can be saved to HDFS or a Workspace and read it from python or pyspark. 

For Scoring,  exported the model to PMML and then import it into python execute operator.