Why do you create a Semantic Group?

You want to load datafrom SAP Ariba to SAP BW/4HANA. Which object in SAP BW/4HANA does SAP recommend to use for this scenario?

You use an Open Hub Destination to distribute SAP BW/4HANA data to a table managed by an SAP database.
Which technologiescan be used? Note: There are 2 correct answers to this question.

You use a customer master data table as a left table and a transactional sales data table as a right table within a graphical SAP HANA Calculation View.
Youwant to focus in your report on transactional data showing both: customers with sales volume and without.
Which join type should be used?

You would like to implement a virtual scenario in yur SAP BW/4HANA system. Which approach does SAP recommend for this kind of scenario? Note: There are 3 correct answer to this question.