Deleting a Summary
You can easily delete a summary in Data Prep Studio from the Manage Summaries dialog.
Click the Manage Summaries icon from the Analyze drop-down.
The Manage Summaries dialog displays.
Delete a summary by selecting it and then clicking on the Delete icon located to its right, beside the Duplicate icon. Doing so removes the selected summary from the list of summaries available.
If you wish to delete all of the summaries you have created, click the Delete All button instead.