2025 Realistic C_HAMOD_2404 Dumps Latest SAP Practice Tests Dumps
C_HAMOD_2404 Dumps PDF - C_HAMOD_2404 Real Exam Questions Answers
NEW QUESTION # 47
What is a calculation view query snapshot?
- A. A bookmark of a frequently used navigation state of a query result
- B. The results of a query generated by a front end tool on a calculation view
- C. The stored results of a query on a calculation view
- D. A record of the query statement executed on a calculation view
Answer: D
Explanation:
Acalculation view query snapshotis arecord of the query statement executedon a calculation view. It captures the SQL query or execution details for analysis or troubleshooting purposes.
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NEW QUESTION # 48
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 CANNOT be mixed in the same star join node with other join types.
- C. Only one column can be included in the join condition.
- D. It is restricted to one DIMENSION in a star join node.
Answer: A,D
NEW QUESTION # 49
You run a CREATE REMOTE SOURCE SQL statement to create a smart data integration remote source, but the statement fails. What could be the reason? Note: There are 2 correct answers to this question.
- A. The remote system is not reached through the company network
- B. The specified adapter is not registered with your SAP HANA system
- C. You do not have the CREATE REMOTE SOURCE privilege on the remote system
- D. The credentials clause defines TYPE 'PASSWORD' but does not specify a technical user
Answer: B,D
Explanation:
* The credentials clause defines TYPE 'PASSWORD' but does not specify a technical user (A):The technical user must be provided when TYPE 'PASSWORD' is used for authentication.
* The specified adapter is not registered with your SAP HANA system (D):The adapter must be properly registered and available in the SAP HANA system to establish a remote source connection.
Options B and C are incorrect as network reachability issues are not related to the SQL statement syntax, and the CREATE REMOTE SOURCE privilege must exist on the SAP HANA system, not the remote system.
NEW QUESTION # 50
What is a restricted measure?
- A. A measure that is filtered by one or more attribute values
- B. A measure that can only be displayed by those with necessary privileges
- 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
Answer: A
Explanation:
A restricted measure in SAP HANA is a measure that is filtered based on specific attribute values. This allows for focused analytics by calculating measures only for particular segments of data. For example, sales figures for a specific region or product category can be defined as restricted measures, enabling precise analysis within predefined data scopes.
NEW QUESTION # 51
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 P2
- B. US for P1 and GE for P1
- C. US for P1
- D. US for P1 and P2, and GE for P1 and P2
Answer: B
NEW QUESTION # 52
What are the key steps to implement currency conversion in a calculation view?
- A. Assign semantic type.
*Enable the measure for conversion.
*Choose client, source and target currencies.
*Choose conversion date and rate type. - B. Assign semantic type.
*Choose client, source and target currencies. .
*Choose conversion date and rate type.
*Define an expression in a calculated column. - C. Enable the measure for conversion.
*Choose client, source, and target currencies.
*Choose conversion date and rate type.
*Build the conversion rule. - D. 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.
Answer: A
Explanation:
The key steps to implement currency conversion in a calculation view are:
* Assign Semantic Type:Ensure that the column has the correct semantic type for currency conversion.
* Enable the Measure for Conversion:Mark the measure as convertible.
* Choose Client, Source, and Target Currencies:Define the currencies involved in the conversion.
* Choose Conversion Date and Rate Type:Specify the date and the type of conversion rate (e.g., average, spot rate).
This structured process ensures accurate and consistent currency conversions in your data models.(Reference:
SAP HANA Currency Conversion Guide)
NEW QUESTION # 53
Why do you create calculation views of data category DIMENSION with type TIME?
- A. To store historical versions of attributes
- B. To provide additional time-related navigation possibilities
- C. To add a temporal condition to a join to find matching records from two tables based on a date
- D. To provide the time intervals required by time-dependent parent-child hierarchies
Answer: B
NEW QUESTION # 54
You have products that appear in table A and sometimes also in table B. What would you use to find products only appearing in table A?
- A. A right outer join node between table A and table B
- B. A minus node between table A and table B
- C. A left outer join node between table A and table B
- D. An intersect node between table A and table B
Answer: C
NEW QUESTION # 55
In a calculation view, your table function node executes a table function that requires input parameters.
How can you fill the input parameters of the table function? Note: There are 3 correct answers to this question.
- A. Assign a hierarchy node.
- B. Reference the output of a procedure.
- C. Define constant values.
- D. Create and map an input parameter.
- E. Map columns from lower nodes.
Answer: C,D,E
NEW QUESTION # 56
What can you do with shared hierarchies? Note: There are 2 correct answers to this question.
- A. Access hierarchies created in external schemas
- B. Provide reusable hierarchies for drilldown in a CUBE with star join
- C. Provide reusable hierarchies for drilldown in a CUBE without star join
- D. Enable SQL SELECT statements to access hierarchies
Answer: B,D
NEW QUESTION # 57
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. You did not define masking in calculation view A.
- B. The type of the Account Number column is VARCHAR.
- C. The UNMASKED privilege has NOT been granted at the schema level.
- D. You previewed the data with the technical user in the SAP HANA modeling tool.
Answer: A
Explanation:
If the account number is not masked in calculation view A, it indicates that masking was not defined in calculation view A. Masking rules must be explicitly defined at every level where data is exposed, as they are not inherited from underlying views.
NEW QUESTION # 58
Which are types of calculation views?
Note: There are 3 correct answers to this question
- A. CUBE WITH STAR JOIN
- B. SEMANTIC
- C. DIMENSION
- D. COMPOSITE
- E. CUBE
Answer: A,C,E
NEW QUESTION # 59
Why would you set the "Ignore multiple outputs for filters" property in a calculation view?
- A. To ensure semantic correctness
- B. To hide columns that are not required
- C. To avoid duplicate rows in the output
- D. To force filters to apply at the lowest node
Answer: D
NEW QUESTION # 60
What is generated when you build/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. An SQL execution plan
- C. Metadata to enable consumption by external tools
- D. A column view in a container
Answer: C,D
Explanation:
When aCUBE calculation viewdesign-time file is built or deployed, the following are generated:
* A. Metadata to enable consumption by external tools: The metadata ensures that external tools (such as reporting or analytics tools) can query the view.
* B. A column view in a container: A runtime object in the form of a column view is created in the database schema/container to execute the calculation view logic during queries.
SQL execution plans (C) are generated dynamically at query time, and cached results (D) are not part of the build process.
NEW QUESTION # 61
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 and deselect columns from the output mapping.
- D. Select Data Preview for the calculation view.
Answer: B,D
NEW QUESTION # 62
Which of the following data sources can you include in a graphical calculation view? Note: There are 2 correct answers to this question.
- A. Table function
- B. Row table
- C. Procedure
- D. Scalar function
Answer: A,B
Explanation:
* Table Function (A):Graphical calculation views can incorporate table functions to integrate custom data processing logic written in SQLScript.
* Row Table (C):Row tables can be included directly as data sources in graphical calculation views, providing flexibility in accessing structured data.
Options B (Procedure) and D (Scalar Function) are incorrect as they cannot be directly used as sources in graphical calculation views. Procedures and scalar functions serve different purposes in SAP HANA.
NEW QUESTION # 63
You have imported a new calculation view into a folder that contains an .hdinamespace file. This calculation view consumes one data source, which is a table. When trying to build the calculation view, the build 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 namespace used within the calculation view to reference the table is different from the actual namespace in the identifier of this table.
- C. The imported calculation view and its data source have different namespaces.
- D. The .hdinamespace specifies "sub-folder":"append", so calculation views can only be created in subfolders.
Answer: B,C
Explanation:
A build failure with a namespace-related issue often occurs because:
* B. The imported calculation view and its data source have different namespaces: Both must match for the view to reference the table correctly.
* C. The namespace used in the calculation view to reference the table is different from the actual namespace in the table's identifier: The reference must exactly match the namespace in the table definition.
The issue is unrelated to sub-folder rules (A) or differing.hdinamespacefiles (D).
NEW QUESTION # 64
You want to join two tables in a calculation view. Why do you use a non-equi join?
- A. The number of joined columns is different in each table.
- B. Join columns have different data types.
- C. The join condition is not represented by matching values.
- D. Join columns need to be ignored when NOT requested by the query.
Answer: C
Explanation:
Anon-equi joinis used when the join condition cannot be represented by equality (=). Instead, the condition may involve other operators, such as<,>,BETWEEN, etc. This type of join is essential when relationships between datasets are based on ranges or non-matching values.
NEW QUESTION # 65
Which tool generates and runs the SQL for a specific node of your calculation view?
- A. Database explorer
- B. Explain plan
- C. Debug Query mode
- D. SQL analyzer
Answer: C
NEW QUESTION # 66
You are managing your source files using Git. In which sequence does your file progress towards a COMMIT?
- A. Working directory -> Staging area -> Local Git repository
- B. Working directory -> Local Git repository -> Staging area
- C. Local Git repository -> Staging area -> Working directory
- D. Staging area -> Working directory -> Local Git repository
Answer: A
NEW QUESTION # 67
What is the objective of calculation view instantiation?
- A. Trace of the run-time of a calculation view
- B. Identify potential performance issues
- C. Deploy a calculation view to a production system
- D. Generate an optimized run-time model based on a calling query
Answer: D
NEW QUESTION # 68
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