Indexing with python

[mlauber71]

@hussein99 you might want to check these discussions and examples:

Error in Python script node

Hi @mohini1329, as the others have already suggested, you should make sure that each row in the Pandas DataFrame has a unique index. Dropping/resetting the index is not the best option though, because KNIME uses the RowID (which is equal to the DataFrame index) to identify rows when you select / highlight individual cells in your data. If you reset the index, then this row identification will no longer work. The best solution would be to let the index of all values in your input table as they…

KNIME and Python - handle index columns and row_id – mlauber71