> I've never actually seen a database system get swapped out, in real life https://aws.amazon.com/blogs/aws/migration-complete-amazons-consumer-business-just-t

> I've never actually seen a database system get swapped out, in real life https://aws.amazon.com/blogs/aws/migration-complete-amazons-consumer-business-just-turned-off-its-final-oracle-database/ https://aws.amazon.com/blogs/aws/migration-complete-amazons-...