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Groovy Script

Groovy scripting node version 4.0.0.v202006300844 by Max Planck Institute of Molecular Cell Biology and Genetics (MPI-CBG)

Executes a Groovy script to create a new table from a (optionally empty) set of input tables. Additional classpath entries can be added in the KNIME-preferences.

Scripting integration Wiki (Groovy)


Scipt Editor/Unlink from Template
Gives access to the R script after adaptation by the GUI.
Scipt Editor/Edit Template
Gives access to the RGG script.
Loads again the template file.
Generate a temporary webpage shown in a browser which gives an overview about all available templates.
Description explains what this snippet does. Source displays the RGG script.
Templates/Use this template
Click to load the GUI (or double-click onto the template)

Input Ports

A data table (input)
Another data table (input2)

Output Ports

The Groovy-generated table

Best Friends (Incoming)

Best Friends (Outgoing)


To use this node in KNIME, install KNIME Groovy Scripting extension from the following update site:


A zipped version of the software site can be downloaded here.

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