Delete a Teradata Database System
To delete a Teradata Database System after it has been added and configured:
1 In the Navigation Pane, expand Administration and then click System Management.
2 Select an MDS system to modify by clicking the radio button next to it.
3 Click Delete.
For detailed instructions, click 
.
Note: A system with the Automatic DIM Update feature enabled cannot be deleted.
When a system is deleted, all the objects in the system are also deleted.
Deleting a system is not reversible and can be time consuming.