How it works
CGC provides you with the ability to spawn various databases that are accessible inside of your namespace. Databases are spawned as containers, same as compute resources.
Be mindful in choosing the right values for your CPU and RAM, as databases are meant to run for long periods of time without interruptions. Of course you can stop the db and restart it with the same mounted volume, to start where you ended before.
Other databases​
Not all databases are possible to include in the CGC catalog. If you want to use another database, you can do it by using your own image. Instructions are here.