C_HCMOD_05 実際試験問題と解答 - 模擬練習 - 受験自信を増やす

Question No : 1
What is a restricted measure?

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

正解:

Question No : 2
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.Only one block can be defined across a stack of calculation views.
C.The block must only have one start node.
D.The block must start with a node that defines a table as a data source.

正解:

Question No : 3
Which components are part of SAP HANA Cloud? Note: There are 2 correct answers to this question.

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

正解:

Question No : 4
Why does SAP issue warnings about the use of imperative or procedural SQL Script statements?

A.They can limit parallelization of query execution.
B.They introduce potential security risks.
C.They could modify the database.
D.They call multiple processing engines.

正解:

Question No : 5
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 calculation view of type CUBE with star join.
B.The hierarchy must be a shared hierarchy.
C.The hierarchy must be a local hierarchy.
D.The hierarchy must be a parent-child hierarchy.

正解:

Question No : 6
Why would you enable Debug Query mode in a calculation view?

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

正解:

Question No : 7
What is generated when you deploy a CUBE calculation view design-time file? Note: There are 2 correct answers to this question.

A.Cached results to improve read performance
B.Metadata to enable consumption by external tools
C.An SQL execution plan
D.A column view in a container

正解:

Question No : 8
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.The namespace used within the calculation view to reference the table is different from the actual namespace in the identifier of this table.
B.The imported calculation view and its data source have different namespaces.
C.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.
D.The .hdinamespace specifies "sub-folder":"append", so calculation views can only be created in subfolders.

正解:

Question No : 9
At which levels of a project structure can you execute a deploy operation? Note: There are 2 correct answers to this question.

A.Individual source file
B.Entire workspace
C.Sub-folder of a database module
D.Individual container

正解:

Question No : 10
You have configured static cache for your calculation view and run a query against it, but the cache results are not being used.
What might be the reason for this?

A.The cache data retention period has expired.
B.You did not define any columns in the cache setting.
C.You did not define a filter in the cache setting.
D.The query requests only a subset of the cached results.

正解:

Question No : 11
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.Set the HIDE property for columns NOT required.
B.Write and execute a custom SQL query in the SQL Console.
C.Select Data Preview for the calculation view.
D.Select and deselect columns from the output mapping.

正解:

Question No : 12
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 use containers to isolate objects.
C.You want to develop calculation views.
D.You want to create database objects using source files.
E.You want to use synonyms to access external data.

正解:

Question No : 13
You create a table function to remove historic records, sum the current total weekly working hours for each employee, and update the personnel table with the results. The deployment of the table function fails.
Which of the following could be a valid reason?

A.Your function includes a TRUNCATE statement.
B.Your function refers to a scalar function.
C.You did NOT define a valid table type.
D.You did not define at least one input parameter.

正解:

Question No : 14
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 only uses the join columns requested in the query
B.To ensure that the aggregation always happens after the join execution
C.To allow data analysis at different levels of granularity with the same calculation view
D.To force the calculation at the relevant level of granularity, even if this level is not the grouping level defined by the query

正解:

Question No : 15
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.It is restricted to one DIMENSION in a star join node.
C.It CANNOT be mixed in the same star join node with other join types.
D.Only one column can be included in the join condition.

正解:

SAP C_HCMOD_05 問題練習