BEST Verified SAP C-HAMOD-2404 Exam Questions (2024)
The Best Practice Test Preparation for the C-HAMOD-2404 Certification Exam
NEW QUESTION # 19
What is the objective of calculation view instantiation?
- A. Identify potential performance issues
- B. Trace of the run-time of a calculation view
- C. Generate an optimized run-time model based on a calling query
- D. Deploy a calculation view to a production system
Answer: C
NEW QUESTION # 20
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. Define constant values.
- B. Create and map an input parameter
- C. Assign a hierarchy node.
- D. Map columns from lower nodes.
- E. Reference the output of a procedure.
Answer: A,B,D
NEW QUESTION # 21
What is the recommended tool for developing cloud foundry applications?
- A. SAP HANA Web IDE
- B. SAP Business Application Studio
- C. SAP HANA cockpit
- D. SAP HANA Cloud Central
Answer: B
NEW QUESTION # 22
Which of the following data sources can you include in a graphical calculation view?Note: There are 2 correct answers to this question.
- A. Row table
- B. Scalar function
- C. Procedure
- D. Table function
Answer: A,D
NEW QUESTION # 23
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 allow data analysis at different levels of granularity with the same calculation view
- B. To force the calculation at the relevant level of granularity, even if this level is not the grouping level defined by the query
- C. To ensure that the aggregation always happens after the join execution
- D. To ensure that the join execution only uses the join columns requested in the query
Answer: A,D
NEW QUESTION # 24
In a calculation view, why would you implement an SQL expression? Note: There are 3 correct answers to this question.
- A. To generate a calculated column
- B. To define a filter
- C. To generate a restricted column
- D. To convert currencies
- E. To generate hierarchies
Answer: A,B,C
NEW QUESTION # 25
Why would you choose to implement a referential join?
- A. To reuse the settings of an existing join
- B. To automate the setting of cardinality rules
- C. To develop a series of linked joins
- D. To define conditions for potential data source pruning
Answer: B
NEW QUESTION # 26
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. You did not define at least one input parameter.
- B. Your function refers to a scalar function.
- C. Your function includes a TRUNCATE statement.
- D. You did NOT define a valid table type.
Answer: C
NEW QUESTION # 27
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. Column engine language is not supported.
- C. To define limits for query unfolding
- D. Incorrect aggregations may be generated
Answer: A
NEW QUESTION # 28
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 CUBE calculation view
- B. A SELECT privilege on the CUBE calculation view and an Analytic Privilege (Country = United States) on the DIMENSION calculation view
- C. A SELECT privilege and an Analytic Privilege (Country = United States) on the DIMENSION calculation view
- D. SELECT privileges and Analytic Privileges (Country = United States) on both views
Answer: B
NEW QUESTION # 29
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. In the union node, map both source customer name columns to one target column.
- B. Include an aggregation node above the union node.
- C. Add an intersect node above the union node.
- D. Define a restricted column in a union node.
Answer: B
NEW QUESTION # 30
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. .yaml
- C. .namespace
- D. .hdiconfig
Answer: B
NEW QUESTION # 31
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 the same star join node to connect the DIMENSIONS to the fact table.
- B. 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.
- 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 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.
Answer: C
NEW QUESTION # 32
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: D
NEW QUESTION # 33
What are the consequences of NOT executing a delta merge?Note: There are 2 correct answers to this question.
- A. New records are not read.
- B. Read performance decreases.
- C. Memory is not optimized.
- D. Aggregates are not adjusted.
Answer: A,B
NEW QUESTION # 34
In a calculation view, why would you choose the DEPRECATED setting?Note: There are 2 correct answers to this question.
- A. To indicate that it should not be used as a data source to other calculation views
- B. To lock the calculation view from further modifications
- C. To warn developers that the calculation view is no longer supported
- D. To ensure it is not exposed to reporting tools for consumption
Answer: C,D
NEW QUESTION # 35
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