What techniques would you use to promote Oracle BI Applications materials to a new environment after ail environments have been set up initially?

What techniques would you use to promote Oracle BI Applications materials to a new environment
after ail environments have been set up initially?

A.
Copy the BI Presentation catalog and BI repository into the new environment, create a db dump
for the DAC repository and Informatics Repository and Data Warehouse. Load these into the new
environment.

B.
Copy the BI Presentation catalog and BI repository into the new environment, create a db dump
for the DAC repository and load this into the new environment. Restore connections between
DAC, Informatica, the Warehouse and its source(s).

C.
Copy the BI Presentation catalog and BI repository into the new environment. Check
connections between DAC, Informatica, the Warehouse and its source(s).

D.
Copy the BI repository into the new environment, create a db dump for the DAC repository and
Warehouse and load these into the new environment. Check connections between DAC,
Informatica, the Warehouse and its source(s). Merge new standard reports and dashboards into
the new presentation catalog using the Catalog Manager and keep ad-hoc materials from the new
environment.

E.
It is sufficient to copy the BI Presentation catalog and BI repository into the new environment.

F.
Copy the BI Presentation catalog, create a db dump for the DAC repository and Warehouse and
load these into the new environment. Check connections between DAC, Informatica, the
Warehouse and its source(s).