TDE Academy: Part 3 of 3 - Upgrade 12.1.0.2 PDB to 19.7 PDB

As the end-of-support window for Oracle Database 12c approaches, this short demonstration video helps in planning your upgrade to Oracle Database 19c when both source and target databases are encrypted. Furthermore, the new TDE setup parameters WALLET_ROOT and TDE_CONFIGURATION (which replace the deprecated TDE setup based on environment variables and changes to sqlnet.ora) are explained and shown in action. See also, TDE Academy Part 1: Cloning and upgrading an encrypted 18.10 PDB to 19.7, and TDE Academy Part 2: Cloning and upgrading an encrypted 12.2.0.1 PDB to 19.7