2023 Current C-HCMOD-03 dumps Preparation through Our Practice Test
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NEW QUESTION 43
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. Create and map an input parameter
- C. Define constant values.
- D. Map columns from lower nodes.
- E. Reference the output of a procedure.
Answer: B,C,D
NEW QUESTION 44
What are the advantages of column store tables compared to row store tables? Note: There are 3 correct answers to this question.
- A. Improved write performance on frequent updates
- B. Higher data compression rates
- C. Parallel access is improved
- D. Additional indexes are used
- E. Higher performance for query operations
Answer: B,C,E
NEW QUESTION 45
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
- C. US for P1 and P2, and GE for P1 and P2
- D. US for P1 and GE for P1
Answer: D
NEW QUESTION 46
What are possible consequences of unfolding?Note: There are 2 correct answers to this question.
- A. Results are read from static cache
- B. SQL compilation time increases
- C. Count-distinct results are incorrect
- D. Query processing time improves
Answer: B,C
NEW QUESTION 47
You set the Null Handling property for an attribute but do not set a default value.What is displayed when null values are found in a column of data type NVARCHAR?
- A. "Null"
- B. "0"
- C. <empty string>
- D. "?"
Answer: C
NEW QUESTION 48
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 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.
- 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 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.
- 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: A
NEW QUESTION 49
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. Create a filter expression that uses an OR operator.
- B. Implement a union node and map each country as a separate column.
- C. Create 3 calculated columns.
- D. Create a restricted column for each country.
Answer: D
NEW QUESTION 50
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. Incorrect aggregations may be generated
- B. Column engine language is not supported.
- C. To define limits for query unfolding
- D. To benefit from additional SQL optimizations
Answer: D
NEW QUESTION 51
Why would you create SQL in calculation views?
- A. To fine-tune performance
- B. To provide an alternative to graphical modeling
- C. To implement custom logic
- D. To enable write capabilities
Answer: C
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 is successful.
- B. The first deployment is successful.The second deployment fails.
- C. The first deployment fails.The second deployment fails.
- D. The first deployment fails.The second deployment is successful.
Answer: A
NEW QUESTION 53
A new version of SAP HANA Cloud, SAP HANA database is available from today.If you do not perform the upgrade manually, how much time do you have before your database will be automatically upgraded to the next version?
- A. 7 months
- B. 1 year
- C. 2 weeks
- D. 3 months
Answer: D
NEW QUESTION 54
Referring to the diagram,
which privileges would a user require to view United States data when querying the CUBE calculation view?
- A. SELECT privileges and Analytic Privileges (Country = United States) on both views
- B. A SELECT privilege and an Analytic Privilege (Country = United States) on the DIMENSION calculation view
- C. A SELECT privilege on the CUBE calculation view and an Analytic Privilege (Country = United States) on the DIMENSION calculation view
- D. A SELECT privilege and an Analytic Privilege (Country = United States) on the CUBE calculation view
Answer: C
NEW QUESTION 55
In a database module, what is the purpose of the .hdiconfig file?
- A. To specify in which space the container should be deployed
- B. To specify an external schema in which calculation views will get their data
- C. To specify the namespace rules applicable to the name of database objects
- D. To specify which HDI plug-ins are available
Answer: D
NEW QUESTION 56
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/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/Assign the conversion rule to your calculation view
- D. Assign semantic type Enable the measure for conversion/Choose client, source, and target currencies/Choose conversion date and rate type
Answer: D
NEW QUESTION 57
When is the first column store compression executed?
- A. When a delta merge is triggered
- B. When partitions are regenerated
- C. When a backup is started
- D. Question
- E. When the table is created
Answer: A
NEW QUESTION 58
Why would you enable Debug Query mode in a calculation view?
- A. To understand how tables are partitioned
- B. To set breakpoints and step through the execution
- C. To identify data sources that are not accessed by a query
- D. To check which database engines are invoked
Answer: C
NEW QUESTION 59
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. Include an aggregation node above the union node.
- C. Add an intersect node above the union node.
- D. In the union node, map both source customer name columns to one target column.
Answer: C
NEW QUESTION 60
Why does SAP issue warnings about the use of imperative or procedural SQLScript statements?
- A. They can limit parallelization of query execution.
- B. They introduce potential security risks.
- C. They could modify the database.
- D. They call multiple processing engines.
Answer: B
NEW QUESTION 61
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. Installing, configuring, and upgrading the operating system
- B. Backing up the operating system and the database software
- C. Managing users, roles, and permissions in the database
- D. Tuning the database to run optimally on the underlying operating system, and hardware
Answer: A,B,D
NEW QUESTION 62
A calculation view consumes the data sources shown in the graphic.
You want to identify which companies sold products in January AND February. What is the optimal way to do this?
- A. Use a union node.
- B. Use a minus node
- C. Use an aggregation node.
- D. Use an intersect node.
Answer: D
NEW QUESTION 63
In a calculation view, why would you implement an SQL expression? Note: There are 3 correct answers to this question.
- A. To generate hierarchies
- B. To generate a calculated column
- C. To generate a restricted column
- D. To define a filter
- E. To convert currencies
Answer: B,C,D
NEW QUESTION 64
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 is restricted to one DIMENSION in a star join node.
- B. Only one column can be included in the join condition.
- C. It CANNOT be mixed in the same star join node with other join types.
- D. It must appear in the last DIMENSION in the star join node.
Answer: A,D
NEW QUESTION 65
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