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Pentaho Data Integration 3.0 migration guide
Added by Matt Casters, last edited by Matt Casters on Oct 01, 2007
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Introduction

Version 3.0 was re-designed to allow us to gain massive performance gains compared to the 2.x series.  Because of this, we had a major API change and many internal changed.

For the most part, transformations and jobs that where created in 2.5 will run without a problem on 3.0.   This document explains where there might be problems and offers solutions.

Please refer to the pages below for the document sections.

Data conversion gotchas (Pentaho Data Integration - Latest)
Evaluating conditions in The JavaScript job entry (Pentaho Data Integration - Latest)
Migrating JavaScript from 2.5.x to 3.0.0 (Pentaho Data Integration - Latest)
Performance tuning (Pentaho Data Integration - Latest)
Running Kettle 3 on the Pentaho platform (Pentaho Data Integration - Latest)
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