최신 C_HAMOD_2404 무료덤프 - SAP Certified Associate - Data Engineer

문제1

A calculation view includes a rank node that uses the source data and settings shown in the graphic. Your query requests all columns of the rank node. How many rows are in the output of your query?

A. 6

B. 9

C. 2

D. 5

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

문제2

You define a hierarchy in a calculation view. You want to expose the hierarchy to SQL. Which of the following conditions must be met? Note: There are 2 correct answers to this question.

A. The hierarchy must be exposed by a CUBE calculation view with star join.

B. The hierarchy must be defined as a local hierarchy.

C. The hierarchy must be a shared hierarchy.

D. The hierarchy must be a parent-child hierarchy.

정답: A,C

문제3

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

A. SQL compilation time increases.

B. Query processing time improves.

C. Results are read from static cache.

D. Count-distinct results are incorrect.

정답: A,D

설명: (DumpTOP 회원만 볼 수 있음)

문제4

What are the key steps to implement currency conversion in a calculation view?

A. Enable the measure for conversion.
*Choose client, source and target currencies.
*Choose conversion date and rate type.
*Assign the conversion rule to your calculation view.

B. Enable the measure for conversion.
*Choose client, source, and target currencies.
*Choose conversion date and rate type.
*Build the conversion rule.

C. Assign semantic type.
*Choose client, source and target currencies. .
*Choose conversion date and rate type.
*Define an expression in a calculated column.

D. Assign semantic type.
*Enable the measure for conversion.
*Choose client, source and target currencies.
*Choose conversion date and rate type.

정답: D

설명: (DumpTOP 회원만 볼 수 있음)

문제5

You combine two tables in a join node 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 ensure that the join execution uses only the join columns requested in the query

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

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

D. To ensure that the aggregation always happens after the join execution

정답: A,C

설명: (DumpTOP 회원만 볼 수 있음)

문제6

In a calculation view, why would you implement an SQL expression? Note: There are 3 correct answers to this question.

A. To generate a restricted column

B. To generate a calculated column

C. To convert currencies

D. To define a filter

E. To generate hierarchies

정답: A,B,D

설명: (DumpTOP 회원만 볼 수 있음)

문제7

What are some of the restrictions that apply when defining parallelization blocks in calculation views? Note:
There are 2 correct answers to this question.

A. Multiple blocks can be defined only within a single calculation view.

B. The block must start with a node that defines a table as a data source.

C. The block must have only one start node.

D. Only one block can be defined across a stack of calculation views.

정답: B,D

설명: (DumpTOP 회원만 볼 수 있음)

문제8

What is a calculation view query snapshot?

A. The stored results of a query on a calculation view

B. The results of a query generated by a front end tool on a calculation view

C. A bookmark of a frequently used navigation state of a query result

D. A record of the query statement executed on a calculation view

정답: D

설명: (DumpTOP 회원만 볼 수 있음)

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

우리와 연락하기

유용한 링크

최신 업데이트