最適な練習法にはSAP C-HAMOD-2404問題集で素晴らしいC-HAMOD-2404試験問題PDF
更新された検証済みの合格させるC-HAMOD-2404試験リアル問題と解答
SAP C-HAMOD-2404 認定試験の出題範囲：
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質問 # 50
Why do you use the Hidden Columns checkbox in the semantics node of your calculation view?Note: There are 2 correct answers to this question.
- A. To avoid exposing sensitive columns when defining calculated columns
- B. To prevent passing columns in stacked calculation views
- C. To remove a column that is also used as a Label column
- D. To ensure specific columns are NOT exposed to the reporting tool
正解：C、D
質問 # 51
What are some best practices for writing SQLScript for use with calculation views? Note: There are 2 correct answers to this question.
- A. Control the flow logic using IF-THEN-ELSE conditions.
- B. Choose declarative language instead of imperative language.
- C. Break up large statements by using variables.
- D. Use dynamic SQL.
正解：B、C
質問 # 52
You want to map an input parameter of calculation view A to an input parameter of calculation view B using the parameter mapping feature in the calculation view editor.
However, the input parameters of calculation view B are not proposed as source parameters. What might be the reason for this?
- A. Your source calculation view is of type DIMENSION.
- B. You already mapped the input parameters in another calculation view.
- C. You selected the wrong parameter mapping TYPE.
- D. The names of the input parameters do not match.
正解：B
質問 # 53
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. Implement union pruning.
- B. Partition large tables.
- C. Avoid aggregating data early in the data flow.
- D. Limit the number of stacked calculation views.
正解：B、D
質問 # 54
Why would an SQL developer work with SQLScript?Note: There are 3 correct answers to this question.
- A. To include ABAP syntax in the code
- B. To implement conditional logic
- C. To exploit additional data types
- D. To automate the generation of the code
- E. To pass parameters from calculation views
正解：B、C、E
質問 # 55
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 a shared hierarchy.
- B. The hierarchy must be a local hierarchy.
- C. The hierarchy must be exposed by a calculation view of type CUBE with star join.
- D. The hierarchy must be a parent-child hierarchy.
正解：A、C
質問 # 56
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 P1 and P2
- B. US for P1
- C. US for P1 and GE for P1
- D. US for P1 and P2, and GE for P2
正解：C
質問 # 57
Why would you create SQL in calculation views?
- A. To enable write capabilities
- B. To fine-tune performance
- C. To provide an alternative to graphical modeling
- D. To implement custom logic
正解：D
質問 # 58
How can you define a variable that presents its value help hierarchically? Note: There are 2 correct answers to this question.
- A. Create a parent-child hierarchy and assign it to the variable.
Ensure the variable's reference column is the child attribute of the hierarchy. - B. Create a level hierarchy and assign it to the variable.
Ensure the variable's reference column is the leaf level of the hierarchy. - C. Create a parent-child hierarchy and assign it to the variable.
Ensure the variable's reference column is the parent attribute of the hierarchy. - D. Create a level hierarchy and assign it to the variable. Ensure the variable's reference column is the top level of the hierarchy.
正解：A、B
質問 # 59
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. Assign semantic type Enable the measure for conversion/Choose client, source, and target currencies/Choose conversion date and rate type
- C. Assign semantic type/Choose client, source, and target currencies/Choose conversion date and rate type/Define an expression in a calculated column
- D. Enable the measure for conversion Choose client, source, and target currencies Choose conversion date and rate type Deploy the conversion rule
正解：B
質問 # 60
You have defined a pruning configuration table in a calculation view.What are you attempting to prune from the query execution?
- A. Filters
- B. Calculated columns
- C. Data sources of unions
- D. Joins
正解：A
質問 # 61
Which solutions form the SAP Business Technology Platform? Note: There are 2 correct answers to this question.
- A. Application Development & Integration
- B. Experience Management
- C. Intelligent Suite
- D. Analytics
正解：A、D
質問 # 62
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. Procedure
- C. Table function
- D. Anonymous block
正解：C
質問 # 63
Why would you choose an HDI-shared service plan instead of a schema service plan?Note: There are 3 correct answers to this question.
- A. You want to use SAP Business Application Studio.
- B. You want to create database objects using source files.
- C. You want to use synonyms to access external data.
- D. You want to develop calculation views.
- E. You want to use containers to isolate objects.
正解：A、B、E
質問 # 64
Why would you choose to implement a referential join?
- A. To automate the setting of cardinality rules
- B. To reuse the settings of an existing join
- C. To develop a series of linked joins
- D. To define conditions for potential data source pruning
正解：A
質問 # 65
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 hide columns that are not required
- C. To ensure semantic correctness
- D. To avoid duplicate rows in the output
正解：A
質問 # 66
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 dropped.
- B. The deployment is successful but the data preview returns an error message.
- C. The deployment fails and the table is not dropped.
- D. The deployment is successful and the data preview returns expected data.
正解：C
質問 # 67
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. To benefit from additional SQL optimizations
- B. To define limits for query unfolding
- C. Column engine language is not supported.
- D. Incorrect aggregations may be generated
正解：A
質問 # 68
You deleted the design-time file of a calculation view in your HDB module.What is the recommended way to ensure that the corresponding runtime object is also removed from the database?
- A. Execute the refactor function for the calculation view.
- B. Deploy the project that contained the deleted design-time file.
- C. Execute a DROP statement in an SQL Console connected to the HDI container.
- D. Deploy the folder that contained the deleted design-time file.
正解：B
質問 # 69
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. Define a restricted column in a union node.
- C. Include an aggregation node above the union node.
- D. In the union node, map both source customer name columns to one target column.
正解：C
質問 # 70
What can you identify using Performance Analysis mode?Note: There are 2 correct answers to this question.
- A. Expected memory consumption
- B. Information about join cardinality
- C. Usage statistics of the calculation view
- D. Joins that are defined on calculated columns
正解：B、D
質問 # 71
What is the SQL keyword used to process input parameters defined in a calculation view?
- A. PLACEHOLDER
- B. HINT
- C. SET
- D. WHERE
正解：A
質問 # 72
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. Only one column can be included in the join condition.
- B. It must appear in the last DIMENSION in the star join node.
- C. It is restricted to one DIMENSION in a star join node.
- D. It CANNOT be mixed in the same star join node with other join types.
正解：B、C
質問 # 73
Why would you write your SQL code in a procedure instead of a function? Note: There are 3 correct answers to this question.
- A. To develop a dynamic analytic privilege
- B. To process input parameters
- C. To implement SQLScript syntax
- D. To generate multiple tabular output data sets
- E. To modify the content of a table
正解：B、D、E
質問 # 74
What is the default view node for a cube?
- A. PROJECTION
- B. UNION
- C. AGGREGATION
- D. SEMANTICS
正解：C
質問 # 75
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