According to the PeerSpot community, the key factors that make up a good Database Development and Management solution include speed and performance, ease of development, availability, and reliability, but security is the most influential decision-maker of all. More complex features that are also highly rated include query optimization and data handling, while monitoring and cost for value weighed in as well.
There could be some more metrics on the high availability to let us know when there are issues synchronizing between the hosts.