Column List Loop Start

This loop starting node iterates over the columns of the input table. In each loop iteration, the columns in the loop body are

• all columns configured as excluded , this is constant for each iteration
• one of the included columns, corresponding to the current iteration

For example, if a table has columns A, B, C and columns B and C are set as included , the loop body will go through two iterations with the following columns, respectively:

1. A , B
2. A , C

Input ports

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

Output ports

1. Type: Table
   Filtered columns
   A subset of columns of the input table

External resources

• KNIME Flow Control Guide: Section Loops