Group By and Pivot Nodes - Aggregate RowIDs

Feedback & Ideas
1

another basic functionality which isnt available yet:

Aggregate the RowIDs in a Group By or Pivot node ain’t possible straight away because the RowID isnt made available

2

Hi @fe145f9fb2a1f6b ,

thank you for the feedback. This was once mentioned in 2012 (internal reference AP-2955), but never gained traction. We plan to do this with the upcoming migration of the node to the new dialog.
Until then, I can only point you to inserting a RowID – KNIME Community Hub before the GroupBy.

Thank you for the feedback,
nan

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