Final answer:
When restoring RDS from a snapshot or backup, no application reconfiguration is required.
Step-by-step explanation:
When restoring RDS from a snapshot or backup, no application reconfiguration is required. The restoration process includes both the database data and the configuration settings, so applications can continue to run as before.
For example, when restoring an RDS instance in Amazon Web Services (AWS), the snapshot or backup contains the entire instance, including the engine version, parameter groups, security groups, and other configurations.
It is important to note that the same configuration settings will be applied during the restoration, so if any changes are needed, they should be made before creating the snapshot or backup.