c12i34
March 22, 2014, 11:05am
1
Hi all,
I am new to knime and would like to ask a few questions with regards to the row filter.
Is there any way to create a loop that the row filter will exlcude row number by -1?
Like this:
1st time: exlcude row 1
2nd time: exclude row 1 to 2
3rd time: exlcude row 1 to 3
Thank you very much!
aborg
March 22, 2014, 1:15pm
2
Sure, I did the opposite recently. In the Row Filter, I used the currentIteration value as the end of the range and as I remember it worked just as you described.
srao
March 24, 2014, 6:04pm
3
I donot think row filter can work in such fashion.
aborg : - Can you please specify the configuration options clearly ?
aborg
March 24, 2014, 6:21pm
4
Probably I misunderstood the requirements, but I have attached what I meant as a KNIME workflow.
Cheers, gabor