Free AWS Certified Solutions Architect Associate SAA-C03 Practice Question
A financial enterprise is planning to transition its primary operational database, which currently operates on a legacy version of a popular open-source relational database management system, to a fully managed service on the cloud. The new service also utilizes the same open-source relational database management system, but with the most up-to-date version. Which migration approach should the enterprise take to ensure a smooth transition with the least downtime?
Homogeneous migration using cloud-provided data replication services
Heterogeneous migration conducted through manual exportation and importation
Heterogeneous migration employing a tool designed for schema and data transformation
Homogeneous transition executed purely through manual backup and restore procedures, without specialized data migration tools
