String collection flow variable in python node

Hi all,
I just noticed that the collection flow-variables (at least with String collections) are not accessible via the python scripting node.
As a workaround, I could put the collections in a column via the variable to table row node but in the future that would be convenient to be able to access it directly. :slight_smile:

StringCollectionsPython.knwf (9,9 Ko)

Hi @l.thomas,

Yes, the Python nodes currently do not yet support the new flow variable types introduced with KNIME Analytics Platform 4.1 (so not only arrays/collections but also boolean and long variables). We will add support for these variables as soon as possible.



This topic was automatically closed 7 days after the last reply. New replies are no longer allowed.