Which statement is TRUE about Balanced Optimization?

A.
Balanced Optimization is installed with InfoSphere DataStage.

B.
BalancedOptimization creates a parameter set called BalOpJA
QUESTION LParams in the underlying
project
if it does not exist.

C.
Balanced Optimization will change or optimize machine configurations, InfoSphere DataStage
configurations, database configurations, or HDFS configurations.

D.
Balanced optimizations are performed in a priority order. When there is ambiguity (for example, some
processing could be performed either in a source or target database) processing is pushed into database
sources.

Explanation:
https://www- 01.ibm.com/support/knowledgecenter/SSZJPZ_11.5.0/com.ibm.swg.im.iis.ds.parjob.dev.doc/topic
s/whatbalanceoptimizationdoestoyourjobs.html