SAP Certified Associate - Data Engineer - SAP HANA - C_HAMOD

Question 1

You implement a referential join between Table A and Table B, but when you query the calculation view, Table B is not pruned. What could be the problem? Note: There are 2 correct answers to this question.

A. Integrity constraint is set to RIGHT.

B. The Country column is requested.

C. The Keep flag is activated for the Customer column.

D. Join cardinality is set: 1.

Correct Answer: A,C

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Question 2

Which of the following are standard options provided to define analytic privileges? Note: There are 3 correct answers to this question.

A. SQL expression

B. Graph

C. Attributes

D. Hierarchy function

E. Dynamic

Correct Answer: A,C,E

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Question 3

Your flowgraphs defines a template table as a data target. What triggers the generation of the template table?

A. Defining the flowgraph data target node

B. Saving the flowgraph

C. Running the flowgraph

D. Building/deploying the flowgraph

Correct Answer: A

Question 4

Why would you implement SQL in calculation views? Note: There are 2 correct answers to this question.

A. To fine-tune performance

B. To implement custom functions

C. To define dynamic analytic privileges

D. To increase the possibilities for consumption

Correct Answer: A,C

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Question 5

What privileges do you need to create a virtual table referencing a remote SAP HANA table? Note: There are
2 correct answers to this question.

A. ALTER on the remote source

B. CREATE ANY on the target schema

C. CREATE VIRTUAL TABLE on the remote source

D. SELECT on the source object

Correct Answer: B,C

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Question 6

Which of the following tasks are necessary to implement data replication?Note: There are 3 correct answers to this question.

A. Create a remote subscription

B. Create a virtual table

C. Enable the linked database feature

D. Define a flowgraph

E. Create a target table

Correct Answer: A,B,E

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Question 7

You set the Null Handling property for an attribute but do not set a default value. What is displayed when null values are found in a column of data type NVARCHAR?

A. "2"

B. "#"

C. <empty string>

D. "Null"

Correct Answer: C

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Question 8

What are possible consequences of unfolding? Note: There are 2 correct answers to this question.

A. Query processing time improves.

B. Count-distinct results are incorrect.

C. Results are read from static cache.

D. SQL compilation time increases.

Correct Answer: B,D

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Question 9

How can you define a variable that presents its value help hierarchically? Note: There are 2 correct answers to this question.

A. Create a level hierarchy and assign it to the variable.
*Ensure the variable's reference column is the top level of the hierarchy.

B. Create a parent-child hierarchy and assign it to the variable.
*Ensure the variable's reference column is the child attribute of the hierarchy.

C. Create a level hierarchy and assign it to the variable.
*Ensure the variable's reference column is the leaf level of the hierarchy.

D. Create a parent-child hierarchy and assign it to the variable.
*Ensure the variable's reference column is the parent attribute of the hierarchy.

Correct Answer: B,C

SAP Certified Associate - Data Engineer - SAP HANA - C_HAMOD_2404 Exam Practice Test

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