Filter blank rows out

Hi, I am new to Knime. I have a data set that have columns with simply blank values (as opposed to “?”) and the Row Filter doesn’t seem to do the job of excluding rows where missing values. I was trying to use REGEX but to no avail. Was hoping someone can help me understand what am doing wrong.
Thanks

1 Like

Try


with column = “” => TRUE
6 Likes

Works perfectly, thanks :grinning::grinning:

Hi,

In addition to the solution by @izaychik63, you may prefer to transform the blank cells to missing value and then handle them as usual.

Best,
Armin

5 Likes

This topic was automatically closed 7 days after the last reply. New replies are no longer allowed.