Unplug a 12.2.0.1 PDB and plugin into 18c in the Cloud

There’s been silence for a while – but today I’d like to show you how to unplug a 12.2.0.1 PDB and plugin into 18c in the Cloud. I’m doing this exercise because I’ve seen questions already. And I was curious if it works as I’d expect it. Unplug a 12.2.0.1 PDB and plugin into 18c in the Cloud As usual I will use our hands-on lab environment – and a freshly deployed 18c OCI-Classic instance (formerly known as DBCS formerly known as DBaaS). It is a Single Tenant environment with one PDB. If you need for information about how to…