Column List Loop Start

This loop starting node iterates over a list of columns of the input table. Its columns are divided into two sets, the "excluded" columns will always be included in any iteration, the "included" columns will be visible once in each iteration.

Input ports

1. Type: Table
   Any data table
   The input data table

Output ports

1. Type: Table
   Filtered columns
   The input table with the included columns for each iteration only

External resources

• KNIME E-Learning Course: Section 7.2. Re-executing Workflow Parts: Loops