Oct 03, 2022 Updated C-HCMOD-02 Dumps Questions For SAP Exam
Best Value Available Preparation Guide for C-HCMOD-02 Exam
SAP HANA Cloud Modeling Certification Exam Topics:
| Topic Areas | Topic Details, Courses, Books | Weighting |
|---|---|---|
| SAP HANA Cloud modeling basics | Understanding SAP BTP and SAP HANA Cloud concepts and technologies of the SAP HANA Cloud, SAP HANA database HC100e OR Modeling Learning Room | > 12% |
| Optimize performance of models | Following modeling best practices and using performance monitoring tools HC300e OR Modeling Learning Room | > 12% |
| Manage and administer models | Deploying modeling content, administration of calculation views, defining new projects, namespaces, cross-container access, and working with Git HC300e OR Modeling Learning Room | > 12% |
| Secure data models | Defining roles, analytic privileges and data privacy settings HC300e OR Modeling Learning Room | 8% - 12% |
NEW QUESTION 42
You have generated a calculation view properties file.What does it contain?
- A. Descriptions of all objects defined in a calculation view
- B. Documentation to support the calculation view
- C. All settings defined in a calculation view
- D. Dependencies between calculation views
Answer: A
NEW QUESTION 43
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 refers to a scalar function.
- B. You did NOT define a valid table type.
- C. You did not define at least one input parameter.
- D. Your function includes a TRUNCATE statement.
Answer: D
NEW QUESTION 44
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. 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.
- C. The .hdinamespace specifies "sub-folder":"append", so calculation views can only be created in subfolders.
- D. The imported calculation view and its data source have different namespaces.
Answer: A,D
NEW QUESTION 45
In SAP HANA Cloud, which tasks are handled by the cloud provider?Note: There are 3 correct answers to this question.Sizing, provisioning, and monitoring the database
- A. Tuning the database to run optimally on the underlying operating system, and hardware
- B. Backing up the operating system and the database software
- C. Managing users, roles, and permissions in the database
- D. Installing, configuring, and upgrading the operating system
Answer: A,B,D
NEW QUESTION 46
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. Avoid defining joins on calculated columns.
- C. Aggregate at the lowest possible node.
- D. Model star schemas using a sequence of join nodes.
Answer: A,B
NEW QUESTION 47
Which components are part of SAP HANA Cloud?Note: There are 2 correct answers to this question.
- A. SAP HANA database
- B. Data lake
- C. SAP Enterprise Architecture Designer
- D. SAP Analytics Cloud
Answer: A,B
NEW QUESTION 48
Using the table in the diagram, you need to create a CUBE calculation view.
What is the simplest approach to create the output shown in the screenshot?
- A. Implement a union node and map each country as a separate column.
- B. Create a restricted column for each country.
- C. Create 3 calculated columns.
- D. Create a filter expression that uses an OR operator.
Answer: B
NEW QUESTION 49
In a calculation view, what is the purpose of a variable?
- A. To filter an attribute at runtime based on a user input
- B. To provide a dynamic value in a calculated column
- C. To break up complex SQL into smaller steps
- D. To pass values between procedures and calculation views
Answer: B
NEW QUESTION 50
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. Staging area -> Working directory -> Local Git repository
- C. Working directory -> Staging area -> Local Git repository
- D. Working directory -> Local Git repository -> Staging area
Answer: C
NEW QUESTION 51
At which levels of a project structure can you execute a deploy operation?Note: There are 2 correct answers to this question.
- A. Sub-folder of a database module
- B. Entire workspace
- C. Individual container
- D. Individual source file
Answer: A,B
NEW QUESTION 52
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
NEW QUESTION 53
Which of the following are standard options provided to define analytic privileges?Note: There are 3 correct answers to this question.
- A. Hierarchy function
- B. Graph
- C. Dynamic
- D. Attributes
- E. SQL expression
Answer: C,D,E
NEW QUESTION 54
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. Add an intersect node above the union node.
- B. Include an aggregation node above the union node.
- C. Define a restricted column in a union node.
- D. In the union node, map both source customer name columns to one target column.
Answer: A
NEW QUESTION 55
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 project that contained the deleted design-time file.
- B. Execute the refactor function for the calculation view.
- C. Deploy the folder that contained the deleted design-time file.
- D. Execute a DROP statement in an SQL Console connected to the HDI container.
Answer: A
NEW QUESTION 56
In a database module, what is the purpose of the .hdiconfig file?
- A. To specify an external schema in which calculation views will get their data
- B. To specify in which space the container should be deployed
- C. To specify which HDI plug-ins are available
- D. To specify the namespace rules applicable to the name of database objects
Answer: C
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 calculation views
- C. Configure data tiering
- D. Develop SAP Fiori apps
Answer: A,B
NEW QUESTION 58
What is generated when you deploy a CUBE calculation view design-time file?Note: There are 2 correct answers to this question.
- A. An SQL execution plan
- B. Metadata to enable consumption by external tools
- C. Cached results to improve read performance
- D. A column view in a container
Answer: B,C
NEW QUESTION 59
What can you identify using Performance Analysis mode?Note: There are 2 correct answers to this question.
- A. Information about join cardinality
- B. Joins that are defined on calculated columns
- C. Usage statistics of the calculation view
- D. Expected memory consumption
Answer: A,B
NEW QUESTION 60
You implement a referential join between Table A and Table B, but when you query the calculation view, Table B is not pruned.
What could be the problem?Note: There are 2 correct answers to this question.
- A. Integrity constraint is set to RIGHT.
- B. Join cardinality is set :1.
- C. The Keep flag is activated for the Customer column.
- D. The Country column is requested.
Answer: A,B
NEW QUESTION 61
Your calculation view consumes one data source, which includes the following columns: SALES_ORDER_ID, PRODUCT_ID, QUANTITY and PRICE.In the output, you want to see summarized data by PRODUCT_ID and a calculated column, PRODUCT_TOTAL, with the formula QUANTITY * PRICE.In which type of node do you define the calculation to display the correct result?
- A. Union
- B. Join
- C. Projection
- D. Aggregation
Answer: C
NEW QUESTION 62
What options do you have to handle orphan nodes in your hierarchy?Note: There are 2 correct answers to this question.
- A. Generate additional root nodes.
- B. Define an expression to determine a parent.
- C. Assign them to a level below the root.
- D. Assign them to a node at the root level.
Answer: A,C
NEW QUESTION 63
Why would you create calculation views of data category DIMENSION with type TIME?
- A. To provide additional time-related navigation possibilities
- B. To add a temporal condition to a join to find matching records from two tables based on a date
- C. To store historical versions of attributes
- D. To provide the time intervals required by time-dependent parent-child hierarchies
Answer: A
NEW QUESTION 64
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