Which two statements are true about big data support in ODI? (Choose two.) 

Answer options:

A. ODI uses its own transformation engine to process data in a Hadoop cluster.
B. ODI performs data transformations inside a Hadoop cluster.
C. ODI must perform data transformations outside Hadoop in an Oracle database.
D. ODI allows moving data in and out of a Hadoop cluster.

BD

(https://docs.oracle.com/middleware/1213/odi/develop-app-adapters/hadoop.htm#ODIAA193)