Implementing Best Practices

SAP BW/4HANA — Practice Questions & Answers

Q 1 Three correct answers

Which are correct statements regarding the new SAP BW/4HANA Content?

  • a. ABAP routines are replaced by formulas
  • b. DataSources become ODP enabled
  • c. InfoSets are extensively used for the virtualization layer
  • d. Less data persistence
Correct Answer

a, b, d

With the new SAP BW/4HANA Content, ABAP routines are replaced by formulas, DataSources become ODP enabled, and there is less data persistence.

Q 2 True or False

The Open Operational Data Store layer acquires data virtually and physically.

  • a. True
  • b. False
Correct Answer

False

The Open Operational Data Store layer acquires data virtually and physically.

Q 3 Two correct answers

Which are included in the Virtual Data Mart Layer of LSA++?

  • a. Open ODS View
  • b. DataSource
  • c. Calculation View
  • d. CompositeProvider
Correct Answer

a, d

Open ODS Views and CompositeProviders are included in the Virtual Data Mart Layer of LSA++.

Q 4 Two correct answers

Which are true statements regarding the enhanced Layered Scalable Architecture (LSA++) layers of SAP BW/4HANA?

  • a. The EDW Propagation Layer is obsolete
  • b. The Virtualization Layer can consume any layer
  • c. The Data Mart Layer has become more important
  • d. Business Transformation Layer is optional
Correct Answer

b, d

With the enhanced Layered Scalable Architecture (LSA++) of SAP BW/4HANA, the Virtualization Layer can consume any layer and the Business Transformation Layer is optional. The EDW Propagation Layer is still very important, but the Data Mart Layer can often be eliminated.