I'd like to use URL on v4.3's CSV Reader

Hi all,
I’d like to use CSV reader instead of File Reader on KNIME v4.3.
Because CSV reader can select columns with out using column fliter.
But , I have problem. I can’t select URL on CSV reader…
I added my workflow sample.

Best regards,
TK
20210110FileReader.knwf (26.3 KB)

@takushikanai

Maybe that’s the same issue as in Challenges with new XLS reader

Either use the new list files folders and loop start node or string to path / variable node

Best
Mark

1 Like

HI knimediger,

Thank you very much for information. I read it.

Taku

Hi Marc,

Thank you very much for advise.
I tried to use the new list files folders.
But I can’t find how to read path value by loop.

By the way, I find simple file reader could select favorite variable same as csv reader.
So, I’ll use simple file reader this time.

Thank you,
Taku

When I take a look at your screen
Your loop is deprecated meaning the deprecated loop can’t read path variables only string (as far as I know).
So you either use only new updated nodes or you need to apply string/path variable node as pointed out by Mark_Ortmann
Does that help?
bR

3 Likes

Hi Daniel、

Thank you very much for precisely advice.
I understood and tried it.
Looks working good!

Thank you,
Taku

2 Likes

Great work takushikanai,
glad that you fixed it and thanks for your update
bR

2 Likes