What are Oracle Data Integrator templates used for?

What are Oracle Data Integrator templates used for?

A.
To model SAP applications

B.
To define how to transform data

C.
As reports to monitor ETL activity

D.
None of these

Explanation:
Oracle Data Integrator streamlines the highperformance movement and
transformation of data between disparate systems in batch, real-time, synchronous, and
asynchronous modes.
Knowledge Modules are at the core of the Oracle Data Integrator architecture. They
make all Oracle Data Integrator processes modular, flexible, and extensible.
Knowledge Modules implement the actual data flows and define the templates for
generating code across the multiple systems involved in each process. Knowledge
Modules are generic, because they allow data flows to be generated regardless of
the transformation rules. And they are highly specific, because the code they
generate and the integration strategy they implement are finely tuned for a given
technology. Oracle Data Integrator provides a comprehensive library of Knowledge
Modules, which can be tailored to implement existing best practices (for example,
for highest performance, for adhering to corporate standards, or for specific vertical
know-how).
By helping companies capture and reuse technical expertise and best practices,
Oracle Data Integrators Knowledge Module framework reduces the cost of
ownership. It also enables metadata-driven extensibility of product functionality to
meet the most demanding data integration challenges.
Reference: Oracle Data Integrator, Oracle Data Sheet