Oracle Database runs best on Oracle cloud. Database Cloud Service available on below options.
DBCS on Bare Metal and Virtual Machine DB Systems
Exadata Cloud Service
Exadata Cloud@Customer
I have plan to share the quick overview for the services, benefits, use cases, best practices, licenses, comparisons etc..
The end Goal of this article is to help you to find the best cloud database services that suite your use cases and workload demands and economics benefits against the on-premises.