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:
