11. Scenario: You are designing a dashboard for a sales team and need to display aggregated sales data with filters for regions and product categories. Which SAP HANA feature would be most suitable for this requirement?
Please select all the correct answers that apply.
a) Graphical calculation views
b) Input parameters of calculation views
c) Join types in calculation views
d) Table functions in calculation views
e) SQLScript procedures
Answer: a, b, c
12. In SAP HANA, what is the primary advantage of using calculation views over standard SQL queries?
Please choose the correct answer.
a) Calculation views provide real-time data backup
b) Calculation views allow for modular and reusable design
c) Calculation views enhance database security
d) Calculation views reduce database storage requirements
Answer: b
13. In SAP HANA, which of the following is essential for creating a persistence data model?
Please choose the correct answer.
a) Calculation views
b) Core data services (CDS)
c) OData services
d) SQLScript triggers
Answer: b
14. Scenario: You are designing a persistence data model for a retail application. The application needs to store customer details, order history, and product information. Which of the following entities and relationships are crucial for this design?
Please select all the correct answers that apply.
a) Customer entity with attributes like name, address, and contact details
b) Order entity linked to the customer and product entities
c) Product entity with attributes like product ID, name, and price
d) OData service for customer data retrieval
e) Relationship between orders and products to track order history
Answer: a, b, c, e
15. Which of the following is NOT a feature of the persistence data model in SAP HANA?
Please choose the correct answer.
a) Defining database tables and views
b) Creating relationships between tables
c) Exposing data as RESTful APIs
d) Defining primary and foreign keys
Answer: c
16. Which tool is primarily used for creating and integrating the UI in SAP HANA applications?
Please choose the correct answer.
a) SAP Fiori
b) SAP HANA Studio
c) SAP Web IDE
d) SAP Data Services
Answer: c
17. Scenario: You are tasked with creating a user-friendly dashboard for an SAP HANA application that displays real-time sales data. The dashboard should be accessible on both desktop and mobile devices. Which of the following tools and features would you utilize?
Please select all the correct answers that apply.
a) SAP Fiori templates
b) Responsive design principles
c) OData services for data retrieval
d) SQLScript procedures for data processing
e) SAP HANA Studio for UI design
Answer: a, b, c
18. In SAP HANA, which feature allows for the integration of custom UI elements and controls in applications?
Please choose the correct answer.
a) SAPUI5 libraries
b) Core data services (CDS)
c) Calculation views
d) SQLScript triggers
Answer: a
19. In SAP HANA, which of the following is essential for defining application security?
Please choose the correct answer.
a) Calculation views
b) OData services
c) Roles and privileges
d) SQLScript triggers
Answer: c
20 Scenario: You are tasked with ensuring that only specific users can access sensitive financial data in an SAP HANA application. Which of the following steps would you take to achieve this?
Please select all the correct answers that apply.
a) Define roles with specific privileges
b) Assign roles to users based on their job functions
c) Implement row-level security
d) Expose data using OData services without any restrictions
e) Monitor user access logs regularly
Answer: a, b, c, e
21. Which feature in SAP HANA allows for restricting data access at the row level based on user attributes?
Please choose the correct answer.
a) Calculation views
b) Dynamic data masking
c) Row-level security
d) SQLScript procedures
Answer: c
22. In the context of SAP HANA development, why is Git integration important?
Please choose the correct answer.
a) To enhance database performance
b) To expose data as OData services
c) To manage and version source code
d) To define application security
Answer: c
23. Scenario: Your development team is working on a large SAP HANA project with multiple developers. You want to ensure that code changes are tracked, and developers can work simultaneously without overwriting each other's work. Which of the following Git features would be most beneficial?
Please select all the correct answers that apply.
a) Branching and merging
b) Committing changes
c) Cloning repositories
d) Pull requests and code reviews
e) OData service integration
Answer: a, b, c, d
24. In SAP HANA, which tool provides integrated Git functionality for managing source code?
Please choose the correct answer.
a) SAP Fiori
b) SAP HANA Studio
c) SAP Web IDE
d) SAP Data Services
Answer: c
25. Which of the following is a key aspect of database security in SAP HANA?
Please choose the correct answer.
a) Creating calculation views
b) Exposing data as OData services
c) Implementing encryption at rest and in transit
d) Managing source code using Git
Answer: c
26. Scenario: You are the database administrator for an SAP HANA instance. There have been reports of unauthorized data access attempts. Which of the following measures would you implement to enhance security?
Please select all the correct answers that apply.
a) Monitor database logs for suspicious activity
b) Implement strong password policies
c) Encrypt sensitive data at rest
d) Expose all data as public OData services
e) Regularly update and patch the database system
Answer: a, b, c, e
27. In SAP HANA, which feature allows for masking sensitive data so that unauthorized users see obfuscated data?
Please choose the correct answer.
a) Calculation views
b) Dynamic data masking
c) Row-level security
d) OData services
Answer: b
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