Effective in version 10.2.2, the Python transformation can process data more efficiently on the Spark engine compared to the Python transformation in version 10.2.1. Additionally, the Python transformation does not require you to install Jep, and you can use any version of Python to run the transformation.

Previously, the Python transformation supported only specific versions of Python that were compatible with Jep.

For information about installing Python, see the

Informatica Big Data Management 10.2.2 Integration Guide

.

For more information about the Python transformation, see the "Python Transformation" chapter in the

Informatica 10.2.2 Developer Transformation Guide

.