Using Oracle Autonomous Database on Shared Exadata Infrastructure Using Autonomous Database Accessing Cloud Resources by Configuring Policies and Roles Use Amazon Resource Names (ARNs) to Access AWS Resources Use Amazon Resource Names (ARNs) to Access AWS Resources You can use Amazon Resource Names (ARNs) to access AWS resources with Autonomous Database. Topics About Using Amazon Resource Names (ARNs) to Access AWS Resources Perform Autonomous Database Prerequisites to Use Amazon ARNs Perform AWS Management Prerequisites to Use Amazon Resource Names (ARNs) Create Credentials with ARN Parameters to Access AWS Resources Update Credentials with ARN Parameters for AWS Resources