C-HANAIMP-18無料試験学習ガイド!(更新された82問あります)
C-HANAIMP-18問題集にはSAP Certified Application Associate認証済み試験問題と解答
質問 # 48
Why would you develop an SQL procedure instead of a function?Note: There are 3 correct answers to this question.
- A. Optimal performance is a priority.
- B. A temporary table must be created within the code.
- C. The code should modify data in a table.
- D. You want to create a dynamic analytic privilege.
- E. You need to use conditional logic.
正解:B、C、D
質問 # 49
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 allow filter push-down in stacked calculation views
- C. To avoid columns being unnecessarily used in an aggregation
- D. To apply filters that are hidden from the end user
正解:B
質問 # 50
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. Authorization
- B. Remote source
- C. Synonym
- D. SQL view
正解:A、C
質問 # 51
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. Exposure of real-time data from remote tables
- C. Push-down of queries to remote data sources
- D. Replication of remote data
正解:B、C
質問 # 52
When modeling in the SAP Web IDE for SAP HANA, which object do you build to provide access to tables in external schemas?
- A. Virtual Table
- B. Alias
- C. Synonym
- D. Association
正解:C
質問 # 53
You have generated a calculation view properties file.What does it contain?
- A. Documentation to support the calculation view
- B. Descriptions of all objects defined in a calculation view
- C. All settings defined in a calculation view
- D. Dependencies between calculation views
正解:B
質問 # 54
Why would you implement active / active read-enabled mode?
- A. To provide offline access to data
- B. To improve query performance
- C. To enhance security for data access
- D. To synchronize query results with operational data
正解:D
質問 # 55
What are some of the restrictions that apply when defining parallelization blocks in calculation views?Note:
There are 2 correct answers to this question.
- A. The block must start with a node that defines a table as a data source.
- B. The block must only have one start node.
- C. Multiple blocks can only be defined within a single calculation view.
- D. Only one block can be defined across a stack of calculation views.
正解:A、D
質問 # 56
Which of the following are standard options provided to define analytic privileges?Note: There are 3 correct answers to this question.
- A. SQL expression
- B. Hierarchy function
- C. Attributes
- D. Dynamic
- E. Graph
正解:A、C、D
質問 # 57
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
正解:B
質問 # 58
Which tool generates and executes the SQL for a specific node of your calculation view?
- A. Database explorer
- B. Explain plan
- C. SQL analyzer
- D. Debug Query mode
正解:D
質問 # 59
What are possible consequences of unfolding?Note: There are 2 correct answers to this question.
- A. Query processing time improves
- B. Results are read from static cache
- C. Count-distinct results are incorrect
- D. SQL compilation time increases
正解:B、D
質問 # 60
You are building a new calculation view A that uses calculation view B, as shown in the diagram. When you preview the calculation view A, the Account Number is not masked.
What could be the reason?
- A. You previewed the data with the technical user in SAP Web IDE for SAP HANA.
- B. The UNMASKED privilege for calculation view A has been granted.
- C. You did not define masking in calculation view A.
- D. Analytic privilege _SYS_BI_CP_ALL has been assigned.
正解:C
質問 # 61
In your calculation view, you want to consume a custom data source defined using SQLScript.In which type of object do you write your code?
- A. Procedure
- B. Anonymous block
- C. Table function
- D. Scalar function
正解:C
質問 # 62
You have made changes to the design-time files of several calculation views in your DEV environment. These calculation views all belong to the same project.Before deploying your calculation views to a PROD environment, which sequence of steps is required in the DEV environment?
- A. Build the project -> Build the HDB module
- B. Build the HDB module -> Build the project
- C. Activate the project -> Build the HDB module
- D. Export the HDB module -> Export the project
正解:A
質問 # 63
Why do you use the Hidden Columns checkbox in the semantics node of your calculation view?Note: There are 2 correct answers to this question.
- A. To prevent passing columns in stacked calculation views
- B. To ensure specific columns are NOT exposed to the reporting tool
- C. To avoid exposing sensitive columns when defining calculated columns
- D. To remove a column that is also used as a Label column
正解:B、D
質問 # 64
Which of the following are warm data tier solutions?Note: There are 3 correct answers to this question.
- A. Persistent memory
- B. Active / active read-enabled mode
- C. Dynamic Tiering
- D. Extension Node
- E. Native Storage Extension
正解:C、D、E
質問 # 65
Why would you enable Debug Query mode in a calculation view?
- A. To set breakpoints and step through the execution
- B. To check which database engines are invoked
- C. To understand how tables are partitioned
- D. To identify data sources that are not accessed by a query
正解:D
質問 # 66
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 on the CUBE calculation view and an Analytic Privilege (Country = United States) on the DIMENSION calculation view
- B. SELECT privileges and Analytic Privileges (Country = United States) on both views
- C. A SELECT privilege 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
正解:A
質問 # 67
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