Fundamentals of Database Management System
Max Marks: 20
Note: The Question paper is divided into three sections A, B, and C. Write Answer as per the given instruction.
Section-A (Very Short Answer Type Questions)
Note: Answer all questions. As per the nature of the question you delimit your answer in one word, one sentence or maximum up to 30 words. Each question carries 1 mark. 4×1=04
1. What is Database?
2. What is Database System?
3. What is data?
4. What are the advantages of dbms?
Section-B (Short Answer Questions)
Note: Answer any 2 questions. Each answer should not exceed 200 words. Each question carries 4 marks. 2×4=08
1.What is E-R model with its component?
2. What is data model? Explain its types?
3. Explain in detail network model with the help of diagram?
4. Explain in detail Hierarchical model with the help of diagram?
Section ‘C’ (Long Answer Questions)
Note: Answer any one question. You have to delimit your each answer maximum up to 800 words. Each question carries 08 marks.
1. With a schematic diagram, explain a database management system.
2. Describe the various components of a database system.
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