The OCID of the volume the policy has been assigned to.
The OCID of the volume backup policy assignment.
The OCID of the volume backup policy that has been assigned to the volume.
The date and time the volume backup policy was assigned to the volume. The format is defined by RFC3339.
Specifies the volume that the volume backup policy is assigned to.
For more information about Oracle defined backup policies and custom backup policies, see [Policy-Based Backups](https://docs.cloud.oracle.com/iaas/Content/Block/Tasks/schedulingvolumebackups.htm).