01. Which of the following is NOT a valid modeling function in SAP HANA?
Please choose the correct answer.
a) Calculation views
b) Analytic views
c) Attribute views
d) Dynamic views
Answer: d
02. In SAP HANA, which modeling function allows for the combination of both attribute and measure data?
Please choose the correct answer.
a) Analytic views
b) Calculation views
c) Attribute views
d) SQL views
Answer: a
03 (Scenario-based). You are tasked with creating a model that combines data from multiple tables, applies business logic, and allows for real-time data processing. Which of the following modeling functions would be best suited for this requirement?
Please select all the correct answers that apply.
a) Attribute views
b) Analytic views
c) Calculation views with SQL Script
d) SQL views
e) Calculation views with CE functions
Answers: b, c, e
04. Which of the following is a key feature of SAP HANA's in-memory technology?
Please choose the correct answer.
a) Disk-based storage
b) Columnar storage
c) Sequential processing
d) Batch processing
Answer: b
05. In which deployment scenario is SAP HANA used as a secondary database for real-time replication?
Please choose the correct answer.
a) Native HANA
b) Sidecar approach
c) BW on HANA
d) S/4HANA
Answer: b
06 (Scenario-based). A retail company wants to leverage the capabilities of SAP HANA for real-time analytics without disrupting their existing transactional system. Which deployment scenarios would be most suitable for this requirement?
Please select all the correct answers that apply.
a) Native HANA for analytics
b) Sidecar approach
c) BW on HANA
d) Data mart scenario
e) S/4HANA migration
Answers: a, b, d
07. Which of the following nodes in a graphical calculation view allows for the aggregation of measures?
Please choose the correct answer.
a) Projection node
b) Join node
c) Aggregation node
d) Rank node
Answer: c
08. In a calculation view, which node type allows you to combine data from two different sources based on a common attribute?
Please choose the correct answer.
a) Projection node
b) Join node
c) Aggregation node
d) Union node
Answer: b
09 (Scenario-based). A company wants to create a report that combines sales data from their ERP system and customer feedback from their CRM system. They want this report to show the total sales per product and the average customer rating. Which of the following nodes in a calculation view would be most appropriate to achieve this?
Please select all the correct answers that apply.
a) Join node to combine the data
b) Aggregation node to calculate total sales
c) Rank node to order products by sales
d) Projection node to select relevant columns
e) Aggregation node to calculate average rating
Answers: a, b, e
10. Which of the following techniques can be used to improve the performance of SAP HANA models?
Please choose the correct answer.
a) Using multiple projection nodes in a calculation view
b) Minimizing the use of calculated columns
c) Avoiding the use of filters
d) Regularly updating statistics of tables
Answer: d
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