Pentaho Data Integration Articles

PDI Performance tuning check-list
Executing Job or Transformation packaged in a zip file
Mappings re-visited (version 3 or higher)
Step error handling codes
PDI Plugin Loading
Javascript and Java Object Access in Kettle — March 30, 2006
Submitted by Matt Castors, Chief of Data Integration, Pentaho
Helpful Tips and Tricks Using Kettle — April 14, 2006
Submitted by Matt Castors, Chief of Data Integration, Pentaho
Looking Up Information in Kettle — April 14, 2006
Submitted by Matt Castors, Chief of Data Integration, Pentaho
Mappings in Kettle — May 9, 2006
Submitted by Matt Castors, Chief of Data Integration, Pentaho
Using Variables in Kettle — May 23, 2006
How to Configure Kettle's Spoon for a Pentaho Solution — May 25, 2006
Submitted by James Dixon, Pentaho Chief Geek
Use Kettle to Migrate Sample Data to MySQL — July 11, 2006
Contributed by Nic Guzaldo, Pentaho Community Member
Loading Binary Objects With Kettle — August 23, 2006
Submitted by Matt Casters, Chief of Data Integration, Pentaho
Evaluating Parameters in Kettle Jobs — August 24, 2006
Submitted by Matt Castors, Chief of Data Integration, Pentaho
Using the Copy Table Wizard — August 24, 2006
Submitted by Matt Castors, Chief of Data Integration, Pentaho
Auditing and Operational Metadata — September 1, 2006
Submitted by Matt Castors, Chief of Data Integration, Pentaho

Great Overview of Kettle — June 10, 2006
Contributed by Roland Bouman, MySQL AB, Netherlands
UPSERTS Using Kettle and MySQL — May 4, 2006
Contributed by Nicholas Goodman, Pentaho blogger extraordinaire
Using Java Locale to create a date dimension — September 4th, 2007
Contributed by Roland Bouman, MySQL AB, Netherlands
Kettle und die Entwicklung eines eigenen Plug-ins (German) — September, 2007 [Java Magazin 10.2007]
Contributed by Jens Bleuel, Pentaho
Studie zur Entwicklung eines Data Warehouses zur Auswertung von SAP-Controlling Daten an der Wirtschaftsuniversität Wien (German) - February, 2006
Written by Martin Bernsteiner. [Development of a Data Warehouse for analysing SAP-Controlling Data at the Vienna University of Economics and Business Administration]

Busines Solutions using PDI (In Open Document Text Format) - 2 May 2008
A work in progress text consisting of case studies and examples on solving common business problems with PDI.
Contributed by Pradesh Chanderpaul, DataCraft Software, South Africa