What is the purpose of an architecture overview model?

Where can you automatically generate a process chain?

You want to use the SAP HANA concept of semantic types as part of the currency conversion mechanism. You decide to use semantic type Amount with Currency Code within your SAP HANA calculation view. Which currency reference can be assigned to the measure? Note: There are 3 correct answers to this question.

You create an SAP HANA HDI Calculation View. What are some of the reasons to choose the data category Cube with Star Join instead of data category Dimension? Note: There are 3 correct Answers to this question.

Using SAP HANA as modeling focus, you want to combine data from different sources. Which techniques can you use? Note: There are 2 correct Answers to this question.