Which steps can be combined in a DMO procedure, targeting an AS ABAP 7.50 based SAP system? There are 2 correct answers to this question.

Which steps can be combined in a DMO procedure, targeting an AS ABAP 7.50 based SAP system? There are 2 correct answers to this question.
A . Migrating to a target database, g. SAP HANA
B . Performing an SAP software update
C . Performing a Unicode conversion
D . Performing a database upgrade of the source database

Answer: A,B