Which two statements are true about designing and implementing an EBS?
A.
An EBS cannot expose operations beyond the standard CRUD operations.
B.
Each action present in an associated EBM will be implemented as a service operationin EBS.
C.
If an operation acts on more than one business object, it should reside in an entity EBS.
D.
A routing rule will be created for each operation in an entity-based EBS
Explanation:
Note:EBS (Enterprise Business Services) are the foundation blocks in the Oracle
Application Integration Architecture (AIA). EBS represent the application or implementationindependent web service definition for performing a business task. The architecture facilitates
distributed processing using EBS.
An EBS is a service interface definition, currently manifested as an abstract Web Service
Definition Language (WSDL) document, which defines the operations, message exchange pattern,and payload that are applicable for each operation of a service.
Reference: Oracle Fusion Middleware Concepts and Technologies Guide for Oracle Application
Integration Architecture Foundation Pack, Designing the EBS