change Row ID

KNIME Analytics Platform
1

Hi guys,

I have uploaded a excel sheet in knime and on basis of a column I have filtered some rows. In the Excel reader node the rows started with Row ID 0, 1,2,3 and so on, but after using the row filter node it changed to RowID 2,5,10,… The problem here is that I would like to bring the columns of two different tables together but it is not possible for the node Column appender because it requires the same Row ID. How can I change the row ID in the table which is stored in the “Row filter” node.

Does anyone know how to do it?

Thanks and kind regards,
Canan

2

Hi there!

There is a RowID node. It should do the trick :wink:
https://hub.knime.com/knime/nodes/RowID*1Uo48m8MIHW-seLx

Br,
Ivan

6 Likes
3

Hi Ivan,

thank you so much, it works :slight_smile:

Cheers,
Canan

1 Like
4

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