Consider the following rules and guidelines when you configure S3 compatible storage in an Amazon S3 V2 connection:
•You can only configure basic authentication when you use S3 compatible storage.
•You cannot configure SSE-KMS encryption for the Scality RING S3 compatible storage. You cannot configure SSE and SSE-KMS encryption for MinIO S3 compatible storage.
•You cannot configure SQL ELT optimization to load data from Amazon S3 sources to Amazon Redshift.