If you no longer need a secure zone, you can drop, or delete, it. Before you drop it, remove any users from the zone.
- List existing secure zones for the desired Teradata Database in the Object List Viewer.
- Remove all users from the secure zone you want to drop.
- In the Object List Viewer, select the row listing for the secure zone you want to drop.
- Right-click and select Drop Secure Zone, and click OK to confirm. The secure zone is deleted from the Teradata Database.