The history entry of the target system software version for the database server patching operation.
The OCID of the target Exadata Infrastructure resource that will receive the maintenance update.
The resource type of the target Exadata infrastructure resource that will receive the system software update.
The history entry of the target storage cell system software version for the storage cell patching operation.
The target Exadata Infrastructure system software version for an infrastructure resource. Applies to Exadata Cloud@Customer and Exadata Cloud instances only.
To use any of the API operations, you must be authorized in an IAM policy. If you're not authorized, talk to an administrator. If you're an administrator who needs to write policies to give users access, see [Getting Started with Policies](https://docs.cloud.oracle.com/Content/Identity/Concepts/policygetstarted.htm).