SAP C_HANAIMP_18 SAP Certified Application Associate – SAP HANA 2.0 SPS06 Online Training
SAP C_HANAIMP_18 Online Training
The questions for C_HANAIMP_18 were last updated at Nov 19,2024.
- Exam Code: C_HANAIMP_18
- Exam Name: SAP Certified Application Associate - SAP HANA 2.0 SPS06
- Certification Provider: SAP
- Latest update: Nov 19,2024
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 check which database engines are invoked
- D . To identify data sources that are not accessed by a query
You have configured static cache for your calculation view and run a query against it, but the cache results are not being used.
What might be the reason for this?
- A . You did not define any columns in the cache setting.
- B . The cache data retention period has expired.
- C . The query requests only a subset of the cached results.
- D . You did not define a filter in the cache setting.
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 . "?"
- B . "Null"
- C . "0"
- D . <empty string>
Which of the following data sources can you include in a graphical calculation view? Note: There are 2 correct answers to this question.
- A . Procedure
- B . Row table
- C . Scalar function
- D . Table function
Why should you define calculated column expressions using plain SQL and avoid using column engine language?
- A . To prevent queries from unfolding
- B . To access the full set of SQL functions
- C . To allow imperative statements
- D . To benefit from additional SQL optimizations
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 . Scalar function
- C . Anonymous block
- D . Table function
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.
Which options do you have to handle orphan nodes in your hierarchy? Note: There are 2 correct answers to this question.
- A . Assign them to a level below the root.
- B . Define an expression to determine a parent.
- C . Assign them to a node at the root level.
- D . Generate additional root nodes.
Why do you use parameter mapping in a calculation view? Note: There are 2 correct answers to this question.
- A . To convert the data types of input parameters
- B . To assign variables to one or more attributes
- C . To push down filters to the lowest level calculation views
- D . To pass variable values to external value help views
Why does SAP issue warnings about the use of imperative or procedural SQLScript statements?
- A . They could modify the database.
- B . They call multiple processing engines.
- C . They introduce potential security risks.
- D . They can limit parallelization of query execution.
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