Using KNIME Workflows in Jupyter Notebooks

[mlauber71]

@pujappathak if you want to transfer data between knime and Jupyter notebooks you might want to take a look:

How to execute Jupyter notebook

@hhkim you could check this example how to use KNIME and Jupyter. And also how to transfer files between them.

UnicodeEncodeError: 'charmap' codec can't encode characters

OK I have added a part to the workflow where KNIME, Python and Jupyter would communicate with each other. ‘Variables’ can be exchanged via a file and also data can be transferred via Parquet files. It would be great though to be able to transfer ‘real’ variables between KNIME and Jupyter (like in this idea). [image] Unfortunately on my Mac the export thru the new Python integration produces a strange error about index when trying to access the results. Some nodes (like Group by) although wou…