Test 1 Question 31

[EdX]

“<strong style=”font-family: inherit; font-size: inherit;”>Launching an Oracle database instance in RDS with Recovery Manager (RMAN) enabled and <strong style=”font-family: inherit; font-size: inherit;”>launching an Oracle Real Application Clusters (RAC) in RDS are incorrect because Oracle RMAN and RAC are not supported in RDS.”

From https://aws.amazon.com/blogs/database/automate-amazon-rds-backups-using-the-oracle-rman-utility-and-upload-backup-files-to-amazon-s3/: “Amazon RDS for Oracle supports Oracle native backup tools like Oracle Recovery Manager (RMAN)”.

Is there further explanation to why the RMAN option was incorrect? I do understand why the correct answer is also valid. Thank you!