C_HCMOD_05試験問題集でPDF問題とテストエンジン [Q54-Q78]

C_HCMOD_05試験問題集でPDF問題とテストエンジン

C_HCMOD_05問題集で必ず試験合格させる

質問 # 54
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 # 55
What is a restricted measure?

A. A measure that can only be displayed by those with necessary privileges.
B. A measure that is filtered by one or more attribute values.
C. A measure that can be consumed by a CUBE and not a DIMENSION.
D. A measure that cannot be referenced by a calculated column.

正解：B

質問 # 56
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. .mtar
B. .hdiconfig
C. .namespace
D. .yaml

正解：D

質問 # 57
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 create database objects using source files.
B. You want to use SAP Business Application Studio.
C. You want to develop calculation views.
D. You want to use containers to isolate objects.
E. You want to use synonyms to access external data.

正解：A、B、D

質問 # 58
Which are types of calculation views?
Note: There are 3 correct answers to this question

A. DIMENSION
B. COMPOSITE
C. SEMANTIC
D. CUBE WITH STAR JOIN
E. CUBE

正解：A、D、E

質問 # 59
What can you do with shared hierarchies? Note:There are 2 correct answers to this question.

A. Enable SQL SELECT statements to access hierarchies
B. Access hierarchies created in external schemas
C. Provide reusable hierarchies for drilldown in a CUBE without star join
D. Provide reusable hierarchies for drilldown in a CUBE with star join

正解：A、C

質問 # 60
Why might you use the Keep Flag property in an aggregation node?

A. To retain the correct aggregation behavior in stacked views
B. To include columns that are NOT requested by a query but are essential for the correct result
C. To ensure that the aggregation behavior defined in the aggregation node for a measure CANNOT be overridden by a query
D. To exclude columns that are NOT requested by a query to avoid incorrect results

正解：B

質問 # 61
Why would an SQL developer work with SQLScript?Note: There are 3 correct answers to this question.

A. To implement conditional logic
B. To automate the generation of the code
C. To exploit additional data types
D. To pass parameters from calculation views
E. To include ABAP syntax in the code

正解：A、C、D

質問 # 62
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 is successful but the data preview returns an error message.
B. The deployment is successful and the data preview returns expected data.
C. The deployment fails and the table is dropped.
D. The deployment fails and the table is not dropped.

正解：D

質問 # 63
Which database features are typically NOT required by analytical applications that run on SAP HANA Cloud?Note: There are 2 correct answers to this question.

A. Indexes
B. Stored procedures
C. Pre-calculated aggregates
D. Table partitions

正解：B、C

質問 # 64
Why would you use parameter mapping in a calculation view?Note: There are 2 correct answers to this question.

A. To pass variable values to external value help views
B. To convert the data types of input parameters
C. To push down filters to the lowest level calculation views
D. To assign variables to one or more attributes

正解：A、C

質問 # 65
In Business Application Studio, you rename a DIMENSION calculation view that is used by a CUBE calculation view. You do NOT use the option to rename the runtime view and adjust the reference. Afterward, you perform the following deploy operations:Deploy the DIMENSION calculation view as a single object.Deploy the entire SAP HANA database module.What is the outcome of the deploy operations?

A. The first deployment fails.The second deployment is successful.
B. The first deployment fails.The second deployment fails.
C. The first deployment is successful.The second deployment fails.
D. The first deployment is successful.The second deployment is successful.

正解：D

質問 # 66
Your calculation view consumes one data source, which includes the following columns:
SALES_ORDER_ID, PRODUCT_ID, QUANTITY and PRICE.In the output, you want to see summarized data by PRODUCT_ID and a calculated column, PRODUCT_TOTAL, with the formula QUANTITY * PRICE.In which type of node do you define the calculation to display the correct result?

A. Join
B. Aggregation
C. Projection
D. Union

正解：D

質問 # 67
Which project structure object corresponds to a unique HDI container?

A. database module
B. project
C. src folder
D. space

正解：C

質問 # 68
What are possible consequences of unfolding?
Note: There are 2 correct answers to this question.

A. SQL compilation time increases
B. Count-distinct results are incorrect
C. Query processing time improves
D. Results are read from static cache

正解：A、C

質問 # 69
In a calculation view, why would you implement an SQL expression? Note: There are 3 correct answers to this question.

A. To convert currencies
B. To generate a calculated column
C. To generate hierarchies
D. To generate a restricted column
E. To define a filter

正解：B、D、E

質問 # 70
You are deploying a new calculation view, A, that uses calculation view B, as shown in the diagram.

When you preview calculation view A, the account number is not masked.What could be the reason?

A. The type of the Account_Number column is VARCHAR.
B. The UNMASKED privilege has NOT been granted at the schema level.
C. You did not define masking in calculation view A.
D. You previewed the data with the technical user in SAP Business Application Studio.

正解：B

質問 # 71
Which tool generates and executes the SQL for a specific node of your calculation view?

A. Database explorer
B. Debug Query mode
C. SQL analyzer
D. Explain plan

正解：B

質問 # 72
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. Select and deselect columns from the output mapping.
B. Write and execute a custom SQL query in the SQL Console.
C. Set the HIDE property for columns NOT required.
D. Select Data Preview for the calculation view.

正解：B、D

質問 # 73
You want to join two tables in a calculation view.Why do you use a non-equi join?

A. Join columns have different data types.
B. The join condition is not represented by matching values.
C. Join columns need to be ignored when NOT requested by the query.
D. The number of joined columns is different in each table.

正解：B

質問 # 74
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 on the CUBE calculation view and an Analytic Privilege (Country = United States) on the DIMENSION calculation view
D. A SELECT privilege and an Analytic Privilege (Country = United States) on the CUBE calculation view

正解：C

質問 # 75
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 # 76
Which components are part of SAP HANA Cloud?Note: There are 2 correct answers to this question.

A. SAP Analytics Cloud
B. SAP Enterprise Architecture Designer
C. Data lake
D. SAP HANA database

正解：C、D

質問 # 77
Why would you enable Debug Query mode in a calculation view?

A. To understand how tables are partitioned
B. To identify data sources that are not accessed by a query
C. To check which database engines are invoked
D. To set breakpoints and step through the execution

正解：B

質問 # 78
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SAP C_HCMOD_05 認定試験の出題範囲：

トピック	出題範囲
トピック 1	Optimize performance of models Manage and administer models Build calculation views
トピック 2	Defining roles, analytic privileges and data privacy settings Defining filters, calculated columns, restricted columns, hierarchies, variables
トピック 3	Following modeling best practices and using performance monitoring tools Defining new projects, namespaces, cross-container access, and working with Git
トピック 4	Creating all types of calculation views using nodes Implementing custom SQL in calculation views
トピック 5	Configuring modeling functions Deploying modeling content, administration of calculation views