[Nov 07, 2024] Latest Questions C_HAMOD_2404 Guide to Prepare Free Practice Tests [Q42-Q66]

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[Nov 07, 2024] Latest Questions C_HAMOD_2404 Guide to Prepare Free Practice Tests

Reliable C_HAMOD_2404 Dumps Questions Available as Web-Based Practice Test Engine


SAP C_HAMOD_2404 Exam Syllabus Topics:

TopicDetails
Topic 1
  • Managing and administering models: The topic covers setup of modeling environment and the usage of tools for the management of data models.
Topic 2
  • Optimizing the performance of models: It focuses on building high performance models and using the available tools to monitor performance.
Topic 3
  • Securing models: The topic discusses the implementation of security features for the prevention of unauthorised access to data models.

 

NEW QUESTION # 42
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. .hdiconfig
  • D. .namespace

Answer: B


NEW QUESTION # 43
Which of the following are standard options provided to define analytic privileges?Note: There are 3 correct answers to this question.

  • A. Graph
  • B. SQL expression
  • C. Dynamic
  • D. Attributes
  • E. Hierarchy function

Answer: B,C,D


NEW QUESTION # 44
Why would you use parameter mapping in a calculation view?Note: There are 2 correct answers to this question.

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

Answer: A,D


NEW QUESTION # 45
Which tool generates and executes the SQL for a specific node of your calculation view?

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

Answer: B


NEW QUESTION # 46
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 synonyms to access external data.
  • 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 SAP Business Application Studio.

Answer: B,D,E


NEW QUESTION # 47
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 # 48
You are managing your source files using Git. In which sequence does your file progress towards a COMMIT?

  • A. Local Git repository -> Staging area -> Working directory
  • B. Working directory -> Local Git repository -> Staging area
  • C. Working directory -> Staging area -> Local Git repository
  • D. Staging area -> Working directory -> Local Git repository

Answer: C


NEW QUESTION # 49
Why would you enable Debug Query mode in a calculation view?

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

Answer: B


NEW QUESTION # 50
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 aggregation always happens after the join execution
  • 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 allow data analysis at different levels of granularity with the same calculation view
  • D. To ensure that the join execution only uses the join columns requested in the query

Answer: C,D


NEW QUESTION # 51
Which type of join supports a temporal condition in a calculation view?

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

Answer: D


NEW QUESTION # 52
What are possible consequences of unfolding?Note: There are 2 correct answers to this question.

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

Answer: B,D


NEW QUESTION # 53
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 a parent-child hierarchy.
  • B. The hierarchy must be exposed by a calculation view of type CUBE with star join.
  • C. The hierarchy must be a shared hierarchy.
  • D. The hierarchy must be a local hierarchy.

Answer: B,C


NEW QUESTION # 54
What is generated when you deploy a CUBE calculation view design-time file?Note: There are 2 correct answers to this question.

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

Answer: A,B


NEW QUESTION # 55
What is a restricted measure?

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

Answer: B


NEW QUESTION # 56
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 fails.
  • B. The first deployment is successful.The second deployment fails.
  • C. The first deployment fails.The second deployment is successful.
  • D. The first deployment is successful.The second deployment is successful.

Answer: D


NEW QUESTION # 57
What are some of the typical tasks performed by the SAP HANA Cloud modeler role? Note: There are 2 correct answers to this question.

  • A. Create graph workspaces
  • B. Develop SAP Fiori apps
  • C. Configure data tiering
  • D. Develop calculation views

Answer: A,D


NEW QUESTION # 58
Why does SAP issue warnings about the use of imperative or procedural SQLScript statements?

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

Answer: B


NEW QUESTION # 59
Why would an SQL developer work with SQLScript?Note: There are 3 correct answers to this question.

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

Answer: A,B,E


NEW QUESTION # 60
You want to join two tables in a calculation view.Why do you use a non-equi join?

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

Answer: A


NEW QUESTION # 61
What is the recommended tool for developing cloud foundry applications?

  • A. SAP HANA Cloud Central
  • B. SAP Business Application Studio
  • C. SAP HANA cockpit
  • D. SAP HANA Web IDE

Answer: B


NEW QUESTION # 62
When is the first column store compression executed?

  • A. When partitions are regenerated
  • B. Question
  • C. When the table is created
  • D. When a backup is started
  • E. When a delta merge is triggered

Answer: E


NEW QUESTION # 63
What are the key steps to implement currency conversion in a calculation view?

  • A. Enable the measure for conversion Choose client, source, and target currencies Choose conversion date and rate type Deploy the conversion rule
  • B. Assign semantic type Enable the measure for conversion/Choose client, source, and target currencies/Choose conversion date and rate type
  • C. Assign semantic type/Choose client, source, and target currencies/Choose conversion date and rate type/Define an expression in a calculated column
  • 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: B


NEW QUESTION # 64
Why would you use the Transparent Filter property in a calculation view?

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

Answer: C


NEW QUESTION # 65
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. Reference the output of a procedure.
  • C. Map columns from lower nodes.
  • D. Assign a hierarchy node.
  • E. Create and map an input parameter

Answer: A,C,E


NEW QUESTION # 66
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