Arcadia Enterprise lets you easily delete dataset segment definition.
Follow these steps to delete an existing dataset segment definition:
On the main navigation bar, click Data.
In the side navigation menu, click Segments.
In the Segments list, find the segment to delete, and click Delete.
In this example, we are deleting Short Flights.
A confirmation modal window appears. Click Delete.
The segment Short Flights no longer appears in the Segments interface.