2024 Valid C-HAMOD-2404 Real Exam Questions (Updated) 100% Dumps & Practice Exam [Q31-Q53]

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2024 Valid C-HAMOD-2404 Real Exam Questions (Updated) 100% Dumps & Practice Exam

[UPDATED 2024] SAP C-HAMOD-2404 Questions Prepare with Free Demo of PDF


SAP C-HAMOD-2404 Exam Syllabus Topics:

TopicDetails
Topic 1
  • Building calculation views: It explains the usage of all types of calculation views and nodes to build a data model.
Topic 2
  • Optimizing the performance of models: It focuses on building high performance models and using the available tools to monitor performance.
Topic 3
  • Working with SQL and SQL Script in models: This topic delves into applying SQL and SQLScript in SAP HANA modeling.
Topic 4
  • Securing models: The topic discusses the implementation of security features for the prevention of unauthorised access to data models.

 

NEW QUESTION # 31
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. You did not define any columns in the cache setting.
  • B. The cache data retention period has expired.
  • C. The query requests only a subset of the cached results.
  • D. You did not define a filter in the cache setting.

Answer: A


NEW QUESTION # 32
You have linked an underlying node to the star join node to define the data foundation. Which data source type can you then join to the data foundation?

  • A. Table functions
  • B. DIMENSION calculation view
  • C. CUBE calculation view
  • D. Tables

Answer: B


NEW QUESTION # 33
What is the objective of calculation view instantiation?

  • A. Identify potential performance issues
  • B. Trace of the run-time of a calculation view
  • 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 # 34
Why would you use the SQL analyzer? Note: There are 2 correct answers to this question.

  • A. To display the execution time of a calculation view
  • B. To warn of potential performance issues related to calculated columns
  • C. To identify the root data sources of a function
  • D. To preview data at the node level of a calculation view

Answer: A,D


NEW QUESTION # 35
Which type of join supports a temporal condition in a calculation view?

  • A. Referential join
  • B. Inner join
  • C. Text join
  • D. Left outer join

Answer: B


NEW QUESTION # 36
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

Answer: C


NEW QUESTION # 37
What are some best practices when developing calculation views? Note: There are 2 correct answers to this question.

  • A. Include all data flow logic within one calculation view.
  • B. Model star schemas using a sequence of join nodes.
  • C. Avoid defining joins on calculated columns.
  • D. Aggregate at the lowest possible node.

Answer: C,D


NEW QUESTION # 38
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 parent 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 level hierarchy and assign it to the variable. Ensure the variable's reference column is the top level of the hierarchy.
  • D. Create a parent-child hierarchy and assign it to the variable.
    Ensure the variable's reference column is the child attribute of the hierarchy.

Answer: B,D


NEW QUESTION # 39
Why would you use the Transparent Filter property in a calculation view?

  • A. To apply filters that are hidden from the end user
  • B. To allow filter push-down in stacked calculation views
  • C. To avoid columns being unnecessarily used in an aggregation
  • D. To include columns that are NOT requested by a query

Answer: C


NEW QUESTION # 40
Why would you choose to implement a referential join?

  • A. To develop a series of linked joins
  • B. To define conditions for potential data source pruning
  • C. To automate the setting of cardinality rules
  • D. To reuse the settings of an existing join

Answer: C


NEW QUESTION # 41
Why would you create calculation views of data category DIMENSION with type TIME?

  • A. To provide additional time-related navigation possibilities
  • B. To provide the time intervals required by time-dependent parent-child hierarchies
  • C. To add a temporal condition to a join to find matching records from two tables based on a date
  • D. To store historical versions of attributes

Answer: A


NEW QUESTION # 42
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. A SELECT privilege and an Analytic Privilege (Country = United States) on the CUBE calculation view
  • C. SELECT privileges and Analytic Privileges (Country = United States) on both views
  • D. A SELECT privilege on the CUBE calculation view and an Analytic Privilege (Country = United States) on the DIMENSION calculation view

Answer: D


NEW QUESTION # 43
Which components are part of SAP HANA Cloud?Note: There are 2 correct answers to this question.

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

Answer: B,C


NEW QUESTION # 44
Why might you use the Keep Flag property in an aggregation node?

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

Answer: D


NEW QUESTION # 45
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 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.
  • 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 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.
  • D. 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.

Answer: C


NEW QUESTION # 46
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. Deploy the folder that contained the deleted design-time file.
  • B. Deploy the project that contained the deleted design-time file.
  • C. Execute the refactor function for the calculation view.
  • D. Execute a DROP statement in an SQL Console connected to the HDI container.

Answer: B


NEW QUESTION # 47
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 selected the wrong parameter mapping TYPE.
  • C. You already mapped the input parameters in another calculation view.
  • D. The names of the input parameters do not match.

Answer: C


NEW QUESTION # 48
In a database module, what is the purpose of the .hdiconfig file?

  • A. To specify which HDI plug-ins are available
  • B. To specify an external schema in which calculation views will get their data
  • C. To specify in which space the container should be deployed
  • D. To specify the namespace rules applicable to the name of database objects

Answer: A


NEW QUESTION # 49
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. Define a restricted column in a union node.
  • B. Add an intersect node above the union node.
  • C. In the union node, map both source customer name columns to one target column.
  • D. Include an aggregation node above the union node.

Answer: D


NEW QUESTION # 50
A calculation view includes a rank node that uses the source data and settings shown in the graphic.

Your query requests all columns of the rank node.How many rows are in the output of your query?

  • A. 0
  • B. 1
  • C. 2
  • D. 3

Answer: C


NEW QUESTION # 51
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 modify the content of a table
  • B. To develop a dynamic analytic privilege
  • C. To implement SQLScript syntax
  • D. To generate multiple tabular output data sets
  • E. To process input parameters

Answer: A,D,E


NEW QUESTION # 52
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 is successful.The second deployment fails.
  • B. The first deployment is successful.The second deployment is successful.
  • C. The first deployment fails.The second deployment is successful.
  • D. The first deployment fails.The second deployment fails.

Answer: B


NEW QUESTION # 53
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