CS6302 Database Management Systems Nov Dec 2015 Important Questions

Looking for CS6302 Database Management Systems DBMS BE CSE Important Questions for Nov Dec 2015 exams ? You have reached the right place IUQP which provides you all important questions, previous years question papers, model questions, 2 marks questions and answers, 16 marks questions and lecture notes. Here under you will find important questions of CS6302 Database Management Systems which may be used for preparing Anna University examinations during Nov Dec 2015. 14th November 2015 is the exam date of CS6302 Database Management Systems.

Anna University , Chennai
Department of B.E CSE
Third Semester
CS6302 Database Management Systems
November / December 2015 Exam Important Questions
(Regulation 2013)

Questions will be updated soon.

Anna University Chennai
Department of B.E Computer Science and Engineering
B.E / B.TECH DEGREE EXAMINATION Nov/ Dec 2015
THIRD SEMESTER
C56302 Database Management Systems
(REGULATION 2013)

1. What is data integrity? Explain the types of integrity constraints.

2. Construct an E-R diagram for a car-insurance company whose customers own one or more cars each. Each car has associated with it zero to any number of recorded accidents. State any assumptions you make.

3. With relevant examples discuss the various operations in Relational Algebras

4. Discuss Join Dependencies and Fifth Normal Form, and explain why SNF?

5. Discuss about the Join order optimization and Heuristic Optimization algorithms. (16)

6.  Discuss in detail the operators SELECT , PROJECT. UNION with suitable examples.

7.

Diagrammatically illustrate and discuss the steps involved in processing a query.

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