11. Scenario: You notice that a particular calculation view is taking longer than expected to fetch results. Which of the following tools can you use to monitor its performance?
Please choose the correct answer.
a) SAP HANA Studio
b) SAP HANA Cockpit
c) SAP HANA Database Explorer
d) SAP HANA Performance Analyzer
Answer: b
12. What is the primary advantage of using columnar storage in SAP HANA for performance optimization?
Please choose the correct answer.
a) It allows for faster data insertion.
b) It enables efficient compression.
c) It ensures data redundancy.
d) It supports multi-threaded processing.
Answer: b
13. Which of the following tools can be used for managing and administering SAP HANA models?
Please choose the correct answer.
a) SAP HANA Modeler
b) SAP HANA Administrator
c) SAP HANA Database Explorer
d) SAP HANA Data Lifecycle Manager
Answer: a
14. Scenario: You are tasked with setting up the modeling environment for a new project. Which of the following tasks is crucial for managing data models effectively?
Please select all the correct answers that apply.
a) Defining user roles and privileges
b) Setting up backup and recovery procedures
c) Organizing models in packages
d) Configuring alerts for model failures
e) Regularly updating the modeling software
Answer: a, b, c
15. In SAP HANA, where are the activated data models stored?
Please choose the correct answer.
a) In the _SYS_BIC schema
b) In the _SYS_REPO schema
c) In the _SYS_CORE schema
d) In the _SYS_MODEL schema
Answer: a
16. Which of the following statements about SQLScript in SAP HANA is true?
Please choose the correct answer.
a) It is a graphical modeling tool.
b) It is used for data replication.
c) It is a proprietary scripting language for SAP HANA.
d) It is a standard SQL extension for SAP HANA.
Answer: c
17. Scenario: You are building a complex calculation view and need to incorporate custom logic that cannot be achieved through graphical nodes. Which feature of SAP HANA would you use?
Please choose the correct answer.
a) Attribute view
b) Analytic view
c) SQLScript
d) Calculation scenario
Answer: c
18. In SAP HANA, which SQLScript function allows you to return a table as a result?
Please choose the correct answer.
a) RETURN
b) OUTPUT
c) TABLE RETURN
d) RESULT TABLE
Answer: a
19. Which of the following are essential components for securing SAP HANA models?
Please select all the correct answers that apply.
a) Roles
b) Privileges
c) Analytic privileges
d) Password policies
e) Backup policies
Answer: a, b, c
20. Scenario: You want to restrict access to a specific calculation view based on the sales region. Which feature of SAP HANA would you use to achieve this?
Please choose the correct answer.
a) Role-based security
b) Analytic privileges
c) Object privileges
d) Package privileges
Answer: b
21. In SAP HANA, which privilege type allows you to control access at the data level within models?
Please choose the correct answer.
a) System privilege
b) Object privilege
c) Package privilege
d) Analytic privilege
Answer: d
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