Add autoincrement column in csv file

Hi !

I'm a newbie in Knime. I haven't found how to add a column in first position of a csv file and how fill it with autoincrement value....

It's probably trivial, but....

Thanks a lot.


You can use the Maths node and specify RowIndex in the maths expression.

you would then use a column Resorter node to move it to the first position in the table.


It's work fine. Thanks a lot !!