I've a problem with the attached workflow where I suspect there's a bug in the workflow. It's difficult to explain without one opening the workflow, but here's what I can summarise:
- input = a set of double datatype columns
- process = the row of each double column with the maximum value has the character "m" appended to it & output
- problem - R/Local/R Snippet interprets the output column as double datatype even though there's a string value - it should be output as a String datatype!
Strangely (as attached) the Knime Labs "Table to R" then "R to Table" does this correctly. Also, the R/Local/R Snippet interprets the column as a string when there are 2 (not 1) rows with characters in them.
Very specific bug (unless it's an intended feature?) but significant nevertheless IMO