Choose three actions you would take to improve scalability in OIA.

Choose three actions you would take to improve scalability in OIA.

A.
Create multiple application server clusters to handle heavy concurrent user load.

B.
Configure connection pooling for OIA.

C.
In a cluster, use a load balancer for import jobs.

D.
Configure OIA to read from or write to multiple concurrent database instances.

E.
Avoid User Entitlement certifications.