Backup Prerequisites Exadata Database - Manual Exadata Database - Automatic Exadata Database - LTR Exascale Database - Manual Exascale Database - Automatic Exascale Database - LTR Autonomous AI Database (Serverless) - Manual Autonomous AI Database (Serverless) - Automatic Autonomous AI Database (Serverless) - LTR Base Database - Manual Base Database - Automatic Base Database - LTR