Joords Oracle DBA blog

Dynamic CPU Scaling in Oracle Database   Prior to this new feature, DBAs had to allocate resources for peak loads to a database to ensure scale up was possible, and to ensure needed resources weren’t taken by other applications, commonly known as "Noisy Neighbors". Oracle offers the ability to configure " shares " and " limits " for each Pluggable Database within a Container Database.

When you encrypt your databases, you will often end up needing the keystore password to perform certain operations. For instance, cloning an encrypted PDB will require the keystore password: CREATE PLUGGABLE DATABASE ... KEYSTORE IDENTIFIED BY S3cr3t;