Overview

This processor is used to exclude selected columns from an input dataset.

This can be helpful when some column include non-desired entries or contain outliers.

Configuration

This processor operates on any input dataset, and the configuration menu looks as follows:


If the output is empty and the "Allow Empty Output" is not set to true, a validation error occurs.


Output

The processor returns a table containing all columns from input dataset except the selected columns.


Example

In this example, the Exclude Column processor will be used on a simple dataset created via a Custom Input Table:

The Exclude Columns processor will be configured to exclude the fourth column (Col4).

The processor output and the input dataset can be visualized using a Result Table:


Related Articles

Column Selection Processor

Distinct Rows Processor