When your subscription period is close to expire, you, as a service administrator, receive a notification email from Oracle Cloud Services and the service is terminated at the expected date. To continue with your subscription and prevent the termination, contact your Oracle Service representative before your subscription expires.
The support team for the Oracle Public Cloud Service is responsible for terminating a BDDCS instance. You cannot terminate the instance yourself.
Note:
The BDDCS instance is deleted as soon as the subscription expires. If you want to renew the service, do it before your subscription expires.