put https://{region}-api.dotdigital.com/v2/contacts/transactional-data//empty
Removes all transactional data from the specified collection
This operation removes all transactional or insight data from the specified collection.
It does not remove the collection itself, so further data can be added without removing dependencies to product recommendations, campaigns, or segments.
Be aware
Due to the way this request is processed, the collection may take a short time to empty. We recommend that you check that the collection is empty before importing new records.