準備できるC-HCMOD-03問題解答は無料更新されて100%試験合格保証 [2023]
問題集リアルなSAP C-HCMOD-03試験問題 [更新されたのは2023年]
SAP C-HCMOD-03試験は、80の多肢選択問題からなる180分の試験です。この試験は、データモデリング、データプロビジョニング、データセキュリティ、およびデータ消費など、SAP HANA Cloud Modelingに関連するさまざまなトピックをカバーしています。試験に合格した候補者は、SAP Certified Application Associate認定を授与され、世界的にSAPの専門知識の標準として認められます。この認定は、SAP HANA Cloud Modelingコンサルタント、開発者、または管理者などのさまざまな役割でのキャリアアップに役立ちます。
SAP C_HCMOD_03（SAP Certified Application Associate - SAP HANA Cloud Modeling）認定試験は、SAP HANA Cloudモデリングツールの使用スキルと知識を検証したいプロフェッショナルを対象に設計されています。試験は、データモデルの作成と管理、セキュリティ対策の設計と実装、およびSAP HANA Cloudを使用したデータ分析ソリューションの開発能力を評価します。この認定は、SAP HANA Cloudモデリングツールで作業する個人が、グローバルに認められた認定を取得することでキャリアの見通しを向上させたいと考えている場合に適しています。
質問 # 21
You want to ensure that your calculation view does not give unexpected results for a query that is based on any combination of columns.What is the recommended approach for verifying the results?
- A. Write and execute a custom SQL query in the SQL Console.
- B. Set the HIDE property for columns NOT required.
- C. Select Data Preview for the calculation view.
- D. Select and deselect columns from the output mapping.
正解：A、C
質問 # 22
You want to create a star schema using a calculation view. The measures are based on columns from two transaction tables. DIMENSION calculation views provide the attributes.What is the correct approach?
- A. Combine the transaction tables using a join node in a calculation view of type CUBE with star join.Use a star join node to join the DIMENSIONS to the fact table.
- B. Combine the transaction tables using an aggregation node in a calculation view of type CUBE with star join./Use a star join node to join the DIMENSIONS to the fact table.
- C. Combine the transaction tables using a star join node in a calculation view of type CUBE with star join.Use the same star join node to connect the DIMENSIONS to the fact table.
- D. Combine the transaction tables using a star join node in a calculation view of type CUBE with star join./Use a join node to join the DIMENSIONS to the fact table.
正解：A
質問 # 23
You have imported a new calculation view in a folder that contains an .hdinamespace file. This calculation view consumes one data source, which is a table. When trying to deploy the calculation view, the deployment fails with a namespace-related issue.What could be the reason?Note: There are 2 correct answers to this question.
- A. An .hdinamespace file is defined in the SRC folder that specifies a different namespace property than the one in the identifier of the calculation view.
- B. The imported calculation view and its data source have different namespaces.
- C. The namespace used within the calculation view to reference the table is different from the actual namespace in the identifier of this table.
- D. The .hdinamespace specifies "sub-folder":"append", so calculation views can only be created in subfolders.
正解：B、C
質問 # 24
You created a table and inserted data in it using SQL statements inside the SAP HANA Deployment Infrastructure (HDI) container of your project. You add this table as a data source to a calculation view and try to deploy it.What do you observe in the SAP HANA database container?
- A. The deployment fails and the table is not dropped.
- B. The deployment fails and the table is dropped.
- C. The deployment is successful and the data preview returns expected data.
- D. The deployment is successful but the data preview returns an error message.
正解：A
質問 # 25
You combine two customer master data tables with a union node in a calculation view. Both master data tables include the same customer name.How do you ensure that each customer name appears only once in the results?
- A. Add an intersect node above the union node.
- B. In the union node, map both source customer name columns to one target column.
- C. Include an aggregation node above the union node.
- D. Define a restricted column in a union node.
正解：A
質問 # 26
In your calculation view, you want to consume a custom data source defined using SQLScript.In which type of object do you write your code?
- A. Scalar function
- B. Anonymous block
- C. Procedure
- D. Table function
正解：D
質問 # 27
Why would you set the "Ignore multiple outputs for filters" property in a calculation view?
- A. To ensure semantic correctness
- B. To avoid duplicate rows in the output
- C. To force filters to apply at the lowest node
- D. To hide columns that are not required
正解：C
質問 # 28
What are the limitations of using a full outer join in a star join node?Note: There are 2 correct answers to this question.
- A. It must appear in the last DIMENSION in the star join node.
- B. Only one column can be included in the join condition.
- C. It CANNOT be mixed in the same star join node with other join types.
- D. It is restricted to one DIMENSION in a star join node.
正解：A、D
質問 # 29
You created a procedure to be consumed in an analytic privilege of the type DYNAMIC, but it isn't working as expected.What could be the reason?Note: There are 2 correct answers to this question.
- A. The procedure is write-enabled
- B. No input parameter is specified
- C. The output parameter is defined as NVARCHAR
- D. You defined more than one output parameter
正解：B、D
質問 # 30
Which components are part of SAP HANA Cloud?Note: There are 2 correct answers to this question.
- A. SAP Enterprise Architecture Designer
- B. SAP Analytics Cloud
- C. Data lake
- D. SAP HANA database
正解：C、D
質問 # 31
In a database module, what is the purpose of the .hdiconfig file?
- A. To specify which HDI plug-ins are available
- B. To specify the namespace rules applicable to the name of database objects
- C. To specify an external schema in which calculation views will get their data
- D. To specify in which space the container should be deployed
正解：A
質問 # 32
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 only be defined within a single calculation view.
- B. The block must only have one start node.
- C. The block must start with a node that defines a table as a data source.
- D. Only one block can be defined across a stack of calculation views.
正解：C、D
質問 # 33
Why does SAP issue warnings about the use of imperative or procedural SQLScript statements?
- A. They call multiple processing engines.
- B. They can limit parallelization of query execution.
- C. They introduce potential security risks.
- D. They could modify the database.
正解：C
質問 # 34
What is generated when you deploy a CUBE calculation view design-time file?Note: There are 2 correct answers to this question.
- A. Metadata to enable consumption by external tools
- B. Cached results to improve read performance
- C. A column view in a container
- D. An SQL execution plan
正解：A、B
質問 # 35
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. Define join direction in a full outer join
- D. Use an inner join
正解：A、B
質問 # 36
You have imported calculation views from SAP HANA on-premise to SAP HANA Cloud.Why should you switch calculated column expression language from column engine to SQL?
- A. Incorrect aggregations may be generated
- B. To benefit from additional SQL optimizations
- C. Column engine language is not supported.
- D. To define limits for query unfolding
正解：B
質問 # 37
Referring to the diagram,
which privileges would a user require to view United States data when querying the CUBE calculation view?
- A. A SELECT privilege and an Analytic Privilege (Country = United States) on the DIMENSION calculation view
- B. SELECT privileges and Analytic Privileges (Country = United States) on both views
- C. A SELECT privilege and an Analytic Privilege (Country = United States) on the CUBE calculation view
- D. A SELECT privilege on the CUBE calculation view and an Analytic Privilege (Country = United States) on the DIMENSION calculation view
正解：D
質問 # 38
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