C-HANAIMP-17 by SAP Actual Free Exam Questions And Answers

Question 1

Which of the following techniques can you use to improve the performance of calculation views?
Note: There are 2 correct answers to this question.

A. Limit the number of stacked calculation views

B. Avoid aggregating data early in the dataflow

C. Implement union pruning

D. Partition large tables

Discussion 0

Correct Answer: A,D Vote an answer

Question 2

Your Web IDE for SAP HANA was updated to a new version. You want to implement the new features of calculation view modeling in your existing calculation views. You open a graphical calculation view but the new features are not displayed.
What could be the reason for this?

A. The calculation views have not been migrated to the new revision.

B. Your calculation views have not been built in the new version of the Web IDE.

C. The .hdiconfig file has not been updated to the latest calculation view build plug-in.

D. You need to update the project settings to reference the new revision.

Discussion 0

Correct Answer: D Vote an answer

Question 3

In a calculation view, what is the purpose of a variable?

A. To provide a dynamic value in a calculated column

B. To pass values between procedures and calculation views

C. To break up complex SQL into smaller steps

D. To provide a run-time attribute filter based on a user input

Discussion 0

Correct Answer: C,D Vote an answer

Question 4

You are a data analyst working with medical records that contain confidential patient information. Why do you use the anonymization node in a calculation view?
Note: There are 2 correct answers to this question.

A. To hide individual patients in groups of similar records

B. To provide partial value such as #34343#34##

C. To restrict data access for specific users or roles

D. To add noise to the data to hide the actual values

Discussion 0

Correct Answer: A,D Vote an answer

Question 5

Which of the following are usually no longer required in the architecture of SAPS/4HANA? Note: There are 2 correct answers to this question.

A. Indexes

B. Synonyms

C. Aggregates

D. ABAP CDS

Discussion 0

Correct Answer: B,C Vote an answer

Question 6

After importing a project in the workspace of the Web IDE, you try to build the HDB module. The build fails.
What could be the reason?
Note: There are 2 correct answers.

A. You have not built the project.

B. The project is not assigned to a space.

C. You have assigned the project to a space that you do not have developer authorizations for.

D. The HDB module references a user-provided service that does not exist.

Discussion 0

Correct Answer: C,D Vote an answer

Question 7

What do you use a hierarchy function for? Note: There are 3 correct answers.

A. Describe the relationship between nodes using attributes

B. Determine the shortest path between each pair of nodes

C. Count the number of siblings for each hierarchy node

D. Calculate distance between root and each hierarchy node

E. Identify hierarchy nodes that have no parent

Discussion 0

Correct Answer: A,C,D Vote an answer

Question 8

You combine two tables in a join using multiple columns in each table. Why do you enable the dynamic join option?
Note: There are 2 correct answers to this question.

A. To allow data analysis at different levels of granularity with the same calculation view.

B. To ensure that the join execution only uses the join columns requested in the query.

C. To force the calculation at the relevant level of granularity, even if this level is not the grouping level defined by the query.

D. To improve execution time under specific query conditions.

Discussion 0

Correct Answer: A,B Vote an answer

Question 9

Why do you use a hierarchy function node in a calculation view?

A. To enable hierarchical navigation in reporting tools

B. To display value help using hierarchies

C. To generate additional Meta data that can be used for analysis of a hierarchy structure

D. To assist the developer by visualizing hierarchies

Discussion 0

Correct Answer: C Vote an answer

SAP Certified Application Associate - SAP HANA 2.0 (SPS05) - C-HANAIMP-17 Exam Practice Test

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