What I like best about Oracle Database Cloud Service is its nice performance. My company doesn't have any problems with the service. The technical support for it is also good. My company is satisfied with Oracle Database Cloud Service.
I also like the availability of the service. It's a trustworthy service. I didn't experience any downtime from it. My company also has additional features included in the contract, such as WAP, which makes operations easier. My team can implement all the architecture with the features and services that Oracle Database Cloud Service offers.
Technically, this is a very, very, good product or database, whether on-premises or on the cloud.