Identify three advantages of Active GridLink for RAC over multidata source.

Identify three advantages of Active GridLink for RAC over multidata source.

A.
isolates WebLogic from RAC changes

B.
has a simple configuration

C.
enables statement caching

D.
performs faster failure detection and failover

E.
is supported in WebLogic Domain Templates

Explanation:
A, B: With Active GridLink for RAC, WebLogic instances are isolated from RAC
configuration changes, and DBAs only need to contend with a single data source rather than
multiple data sources.
D: Active GridLink for RAC distributes work based on different backend node capacities,
automatically detecting and adapting to overworked nodes and hangs. It enables smart load
balancing across RAC nodes. This makes it easier to route traffic around node failures, enhancing
availability and performance.
Reference: Introducing WebLogic Server 12c