Shows an image that displays how an Autonomous AI Database user accesses data in AWS S3 using DBMS_CLOUD and AWS STS.

Step 1 shows the user sending the DBMS_CLOUD.LIST_OBJECTS call to DBMS_CLOUD.

Steps 2 and 3 show DBMS_CLOUD calling AWS STS to assume a role using the ARN role, an external ID, and Oracle AWS credentials, then receiving temporary credentials.

Step 4 shows DBMS_CLOUD using the temporary credentials to send requests to AWS S3.

Step 5 shows AWS S3 returning a response to DBMS_CLOUD.

Step 6 shows DBMS_CLOUD returning the SQL response back to the user.