[2023] C_HANAIMP_18.pdf - Questions Answers PDF Sample Questions Reliable
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SAP C-HANAIMP-18 Certification Exam is designed to test the knowledge and skills of individuals who are interested in becoming certified SAP Application Associates with a focus on SAP HANA 2.0 SPS06. C_HANAIMP_18 exam evaluates the candidate's ability to manage and implement SAP HANA solutions, including data provisioning, modeling and deployment, as well as the development of SAP HANA applications. Successful candidates will have the ability to effectively manage and implement SAP HANA solutions in a variety of business environments.
SAP C_HANAIMP_18 Certification Exam is designed to test the knowledge and skills of candidates in building and deploying SAP HANA solutions. SAP HANA is an in-memory database platform that is used to process large volumes of data in real-time. It is a cutting-edge technology that has become increasingly popular in recent years, and having a certification in SAP HANA can significantly enhance your career prospects.
NEW QUESTION # 35
You import a project that includes an SAP HANA database (HDB) module to your workspace. You need to create a calculation view that uses data from a table located in an external schema within the same local database.Which of the following items do you need?Note: There are 2 correct answers to this question.
- A. Remote source
- B. SQL view
- C. Synonym
- D. Authorization
Answer: C,D
NEW QUESTION # 36
You created a calculation view that combines two tables in a join node. To improve the runtime of your calculation view, you use a referential join to prune data sources.How do you check if pruning occurs?Note:
There are 2 correct answers to this question.
- A. Preview the data results in the calculation view
- B. Explore the number of used columns in the Performance Analysis mode
- C. Enable Debug Query mode to identify the columns used
- D. Use the SQL Analyzer to identify the tables used
Answer: B,C
NEW QUESTION # 37
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 local 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 defined in a calculation view of type SQL ACCESS ONLY.
Answer: B,C
NEW QUESTION # 38
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. Projection
- B. Aggregation
- C. Union
- D. Join
Answer: A
NEW QUESTION # 39
Why would you implement active / active read-enabled mode?
- A. To provide offline access to data
- B. To synchronize query results with operational data
- C. To enhance security for data access
- D. To improve query performance
Answer: B
NEW QUESTION # 40
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 on the CUBE calculation view and an Analytic Privilege (Country = United States) on the DIMENSION calculation view
- C. SELECT privileges and Analytic Privileges (Country = United States) on both views
- D. A SELECT privilege and an Analytic Privilege (Country = United States) on the CUBE calculation view
Answer: B
NEW QUESTION # 41
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. The Keep flag is activated for the Customer column.
- C. The Country column is requested.
- D. Join cardinality is set :1.
Answer: A,B
NEW QUESTION # 42
What is generated when you deploy a CUBE calculation view design-time file?Note: There are 2 correct answers to this question.
- A. A column view in a container
- B. An SQL execution plan
- C. Cached results to improve read performance
- D. Metadata to enable consumption by external tools
Answer: A,D
NEW QUESTION # 43
Why would you enable Debug Query mode in a calculation view?
- A. To identify data sources that are not accessed by a query
- B. To check which database engines are invoked
- C. To set breakpoints and step through the execution
- D. To understand how tables are partitioned
Answer: A
NEW QUESTION # 44
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: A
NEW QUESTION # 45
Which calendar types can be selected when creating time-based DIMENSIONS?Note: There are 2 correct answers to this question.
- A. Gregorian
- B. Fiscal
- C. Julian
- D. Factory
Answer: A,B
NEW QUESTION # 46
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. In the union node, map both source customer name columns to one target column.
- C. Include an aggregation node above the union node.
- D. Add an intersect node above the union node.
Answer: C
NEW QUESTION # 47
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. It must appear in the last DIMENSION in the star join node.
- C. It CANNOT be mixed in the same star join node with other join types.
- D. Only one column can be included in the join condition.
Answer: A,B
NEW QUESTION # 48
Which of the following are capabilities of SAP HANA smart data access?Note: There are 2 correct answers to this question.
- A. Cleansing and harmonization of data from disparate sources
- B. Replication of remote data
- C. Push-down of queries to remote data sources
- D. Exposure of real-time data from remote tables
Answer: C,D
NEW QUESTION # 49
You have defined a pruning configuration table in a calculation view.What are you attempting to prune from the query execution?
- A. Data sources of unions
- B. Filters
- C. Joins
- D. Calculated columns
Answer: A
NEW QUESTION # 50
Which of the following supports data replication?
- A. SAP HANA smart data quality
- B. SAP HANA smart data integration
- C. SAP HANA smart data access
- D. SAP HANA, streaming analytics option
Answer: B
NEW QUESTION # 51
Why do you create calculation views of data category DIMENSION with type TIME?
- A. To add a temporal condition to a join to find matching records from two tables based on a date
- B. To provide additional time-related navigation possibilities
- C. To provide the time intervals required by time-dependent parent-child hierarchies
- D. To store historical versions of attributes
Answer: B
NEW QUESTION # 52
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. Aggregates are not adjusted.
- C. Read performance decreases.
- D. Memory is not optimized.
Answer: B,D
NEW QUESTION # 53
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. Query processing time improves
- D. Count-distinct results are incorrect
Answer: A,B
NEW QUESTION # 54
Which tool generates and executes the SQL for a specific node of your calculation view?
- A. Explain plan
- B. SQL analyzer
- C. Database explorer
- D. Debug Query mode
Answer: D
NEW QUESTION # 55
Which are the components of SAP HANA Cloud?Note: There are 3 correct answers to this question.
- A. SAP Analytics Cloud
- B. SAP Data Warehouse Cloud
- C. SAP HANA in-memory database
- D. Native Storage Extension
- E. SAP HANA Cloud data lake
Answer: A,B,E
NEW QUESTION # 56
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. Model star schemas using a sequence of join nodes.
- D. Aggregate at the lowest possible node.
Answer: C,D
NEW QUESTION # 57
Which of the following techniques can you use to improve the performance of calculation views?Note: There are 2 correct answers to this question.
- A. Partition large tables.
- B. Limit the number of stacked calculation views.
- C. Implement union pruning.
- D. Avoid aggregating data early in the data flow.
Answer: A,B
NEW QUESTION # 58
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