Keep Columns [X] To [Y]
What is it?
The Keep Columns [X] to [Y] filter allows you to specify a range of columns to keep. Any columns not in range will be removed from the final output.
How is it used?
Add Table Filter > Alter Column Structure > Keep Columns [X] to [Y]
This filter has two options for specifying the start and end range of the columns you would like to keep.