Bug with file reader node ?


When you load a file with the File reader, if you change some column names in the original file outside Knime, then do a reset in the file reader node and launch it again, you'll still obtain the old column names. You have to select an other file in entry first of all and then re-select the one you want to obtain the desired result.

Best regards


This is expected behaviour because the column names (and types and everything) else are part of the node's configuration and are not determined dynamically during execution. If you want dynamic behaviour you can use the CSV Reader.