Tracking Transformation Progress becomes easier in PDI

transformation_progress

Tracking the progress of a transformation in PDI Spoon usually involves closely observing the numbers displayed in the step metrics tab. The step metrics tab dispays information about each step’s processed rows and input/output buffers, which makes it an important tool for understanding step performance at a glance as well as understanding the progress of a . . . → Read More: Tracking Transformation Progress becomes easier in PDI

Squeezing the most out of the JavaScript Step in Pentaho Kettle

set script type

If you read the articles about using Java in Kettle and manually generating rows, you have seen constant reminders about the fact that scripted code runs slower than a compiled plugin. But if for some reason you are stuck with a scripted solution, it is good to know a few facts about the JavaScript step that . . . → Read More: Squeezing the most out of the JavaScript Step in Pentaho Kettle