SAP HANA: Certification Questions 311 through 320

QUESTION: 311

Which of the following are benefits of using accelerators with SAP HANA?  
Note:  There are multiple correct answers to the question

A. They provide pre-built business content

B. They provide pre-built customer-specific solutions

C. They reduce the time required for implementation

D. They eliminate the need for customization

Answer: A, C

QUESTION: 312

How can you evaluate the speed of a calculation within the database?
Note:  There are multiple correct answers to the question

A. Use the Data Preview function in the SAP HANA studio

B. Execute a Web Intelligence report and check the duration of the previous refresh

C. Execute an information space using SAP BusinessObjects Explorer

D. Write and execute an appropriate SQL statement

Answer: A, D

QUESTION: 313

You are running an SAP BusinessObjects WebIntelligence report that fetches data from SAP HANA. Which components will be used inside SAP HANA for providing data to this report? 
Note:  There are multiple correct answers to the question

A. Persistence Layer

B. MDX 

C. Session Management 

D. Authorization Manager 

Answer: C, D

QUESTION: 314

You want to design a model in SAP HANA. Which of the following modeling constructs do you use to create an analytic view?
Note:  There are multiple correct answers to the question

A. Join types

B. Attribute views 

C. User privileges

D. Tables 
E. Analytic views 

Answer: A, B, D

QUESTION: 315

Which of the following are functions of the DB trigger within SAP Landscape Transformation (SLT)?
Note:  There are multiple correct answers to the question

A. Ensure that replicated changes are kept within the logging tables

B. Record relevant changes in logging tables

C. Include only relevant tables for DB recording

D. Decluster table classes into a transparent format

Answer: B, C

QUESTION: 316

Your customer wants to use SAP BusinessObjects Data Services to migrate and transform large volumes of data to SAP HANA. What do you recommend? 

A. Use ABAP data flows

B. Use RFC/BAPI function calls

C. Use the RFC_READ_TABLE

D. Use IDOC

Answer: A

QUESTION: 317

Where does SAP recommend you create calculated measures? 

A. In an attribute view

B. In a column view

C. In a business layer 

D. In an analytic view 

Answer: D

QUESTION: 318

You want to test the quality of SAP HANA data by using a set of results from the source system. How can you retrieve the required data from SAP HANA?
Note:  There are multiple correct answers to the question

A. Use SAP Landscape Transformation (SLT)

B. Use the data preview in SAP HANA studio

C. Use an SAP BusinessObjects client tool (such as Explorer or Web Intelligence)

D. Use the database schema _SYS_REPO
E. Write and execute an appropriate SQL statement

Answer: B, C, E

QUESTION: 319

What are benefits of using a business layer on top of SAP HANA? 
Note:  There are multiple correct answers to the question

A. An extra layer of granular security

B. Improved database calculation speed

C. Fast throughput via BICS connectivity 

D. Users can use business names instead of technical names 

Answer: A, D

QUESTION: 320

You want to report on data from SAP HANA using MS Excel. How can you achieve this?
Note:  There are multiple correct answers to the question

A. Select an analytic view using the Data Connection wizard

B. Create a ODBC connection between SAP HANA and MS Excel

C. Select an attribute view using the Data Connection wizard

D. Create an ODBO connection between SAP HANA and MS Excel

Answer: A, D