Having the prediction happen in the modular format allows you to start with a lower version of Exadata and then you can keep on upgrading it as per your requirement.
Oracle Exadata Express Cloud Service offers exceptional stability and performance. It allows modular predictions, starting with a lower version and upgrading as needed. Exadata's cloud version provides greater scalability and high availability without requiring database changes. Despite perfect performance ratings, pricing could improve, scaling is tedious, and installation needs enhancement. Support response is slow, and better integration with Google Maps and Google Earth is necessary, making these areas for potential improvement.