The Virtual Data Resource UI requires an element instance to display the transformation (right side of the screen). If you delete the only instance for a given element, the transformation is not displayed in the UI, but it has not been deleted. To display the transformation in the UI, create another {{sinppet.termelementlcsingular}} instance.
Alternatively, you can access the transformation via API by calling:
GET /organizations/elements/{keyOrId}/transformations/{objectName}Or for an account level transformation:
GET /accounts/{id}/elements/{keyOrId}/transformations/{objectName}Note: if the transformation contained instance-level mappings, those were deleted with the element instance.