For which business requirements do you suggest an SAP BW/4HANA modeling focus rather than an SAP HANA modeling focus? Note: There are 2 correct answers to this question.

For which business requirements do you suggest an SAP BW/4HANA modeling focus rather than an SAP HANA modeling focus? Note: There are 2 correct answers to this question.
A . Report on a harmonized set of master data.
B . Load snapshots or deltas on a periodic basis.
C . Use existing HANA content models.
D . Leverage SQL in-house knowledge.

Answer: C,D