최신 C_HAMOD_2404 무료덤프 - SAP Certified Associate - Data Engineer

문제1

Which of the following approaches might improve the performance of joins in a CUBE calculation view?
Note: There are 2 correct answers to this question.

A. Specify the join cardinality.

B. Limit the number of joined columns.

C. Use an inner join.

D. Define join direction in a full outer join.

정답: A,B

설명: (DumpTOP 회원만 볼 수 있음)

문제2

You create a user-provided service to access tables in external schemas.
In which file type do you assign the user-provided service to your database module?

A. .yaml

B. .namespace

C. hdiconfig

D. .mtar

정답: A

설명: (DumpTOP 회원만 볼 수 있음)

문제3

You run a CREATE REMOTE SOURCE SQL statement to create a smart data integration remote source, but the statement fails. What could be the reason? Note: There are 2 correct answers to this question.

A. The specified adapter is not registered with your SAP HANA system

B. The remote system is not reached through the company network

C. You do not have the CREATE REMOTE SOURCE privilege on the remote system

D. The credentials clause defines TYPE 'PASSWORD' but does not specify a technical user

정답: A,D

문제4

Which project structure object corresponds to a unique HDI container?

A. A database module

B. An src folder

C. A project

D. A space

정답: B

문제5

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

A. To pass values between procedures and calculation views

B. To break up complex SQL into smaller steps

C. To provide a dynamic value in a calculated column

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

정답: D

설명: (DumpTOP 회원만 볼 수 있음)

문제6

Two calculation views, A and B, are defined as shown in the diagram. Three analytic privileges have been granted to you. When you preview calculation view A, what data do you see?

A. US for P1 and P2, and GE for P2

B. US for P1

C. US for P1 and P2, and GE for P1 and P2

D. US for P1 and GE for P1

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

문제7

Why would you set the "Ignore multiple outputs for filters" property in a calculation view?

A. To force filters to apply at the lowest node

B. To avoid duplicate rows in the output

C. To ensure semantic correctness

D. To hide columns that are not required

정답: A

설명: (DumpTOP 회원만 볼 수 있음)

문제8

Why do you use parameter mapping in a calculation view? Note: There are 2 correct answers to this question.

A. To assign variables to one or more attributes

B. To push down filters to the lowest level calculation views

C. To convert the data types of input parameters

D. To pass variable values to external value help views

정답: B,D

설명: (DumpTOP 회원만 볼 수 있음)

최신 C_HAMOD_2404 무료덤프 - SAP Certified Associate - Data Engineer - SAP HANA

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