11. CASE tools do not include which of the following features? A. Help to draw data models B. Help to generate code C. Help to manage people D. Create an information repository Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
12. In enterprise data modeling, which is incorrect? A. You review current systems. B. You implement the new database. C. You describe the data needed at a very high level of abstraction. D. You plan one or more database development projects. Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option B No explanation is given for this question Let's Discuss on Board
13. Which of the following database activities require a specific knowledge of a DBMS? A. Enterprise modeling B. Conceptual data modeling C. Logical database design D. Physical database design and definition Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option D No explanation is given for this question Let's Discuss on Board
14. User views are included as part of which schema? A. Internal B. Conceptual C. External D. None of the above. Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
15. Whose role is it to determine the requirements and design for a database? A. Database analysts B. Database administrators C. Both A and B D. Neither A or B Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
16. There is one physical schema for each logical schema. A. True B. False Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
17. The most important reason for data architecture is reliability. A. True B. False Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option B No explanation is given for this question Let's Discuss on Board
18. The systems development life cycle cannot be used with database implementation. A. True B. False Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option B No explanation is given for this question Let's Discuss on Board
19. Enterprise data modeling typically occurs during information systems planning. A. True B. False Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
20. During logical database design, the conceptual data model is transformed into a logical data model which describes the data in terms of a specific data management technology. A. True B. False Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board