Hi,
I have two string column which both indicate an area. I want to compare the two column and build a third column that will give me a binary (1= if areas changed, 0=if areas stayed the same). I tried to use column comparator but it does not allow for fuzzy matching. Eg. "Frankfurt" and "Frankfurt am main" I will consider them the same, thus I will put 0. But column comparator puts 1.
I tried to use string similarity node but I get a strange error message "Cell can not be cast to org.knime.core.dateStringvalue" or "class cast exception". I am not sure what is not working.
Any advice will be helpful.