Delete an Authentication Provider
If they are no longer required, you can delete namespaces that you added, or unconfigure namespaces that IBM® Cognos® components detected.
You must not delete the Cognos namespace. It contains authentication data that pertains to all users and is required to save the configuration.
When you delete a namespace, you can no longer log on to the namespace. Security data for the namespace remains in Content Manager until you permanently delete it in the portal. For more information, see the IBM Cognos Analytics Administration and Security Guide.
Procedure
Results
After you delete a namespace, it appears as Inactive in the portal.