A global database service is a service provided by multiple databases synchronized through data replication and it is introduced on oracle 12c. And the service provides centralized service management, failover and dynamic load balancing for set of replicated databases that offer common services.
And some of the features of the global data services includes, but not limited to:
- Run-time and connect-time load balancing
- Inter-database service failover
- Replication Lag-based Workload Routing
- Region-based Workload Routing
- Role-based Global Services
meda Changed status to publish 06/10/2022