New Member FAQ | Forums | Earn Revenue


Resources Entrance Ask Experts Exam Papers Jobs English Projects Universities Colleges Courses Schools Training My India



My Profile
Active Members
TodayLast 7 Days more...



Awards & Gifts
Online Exams

Fresher Jobs


Our fresher job section is exclusively for fresh graduates! Find jobs for freshers in major Indian cities including Bangalore, Chennai, Hyderabad, Pune or Kochi

Resources


Find educational articles, blogs, discussion threads and other resources.

Colleges


Find details about any college in India or search for courses.

website counter



Download Model question papers & previous years question papers

Posted Date: 19 Jul 2009      Posted By: guna      Member Level: Gold

2007 Basara University B.E Database structure Question paper



Course: B.E   University: Basara University




Date: 22-05-2007 Total Marks: 100
Time: 10.00p.m. To 1.00p.m.

Instructions:

Instructions:
1) Solve any THREE questions from SECTION-1
2) Solve any THREE questions from SECTION-2
3) Figures to right indicates full marks

SECTION-1


Q.1
a) Distinguish Database System And File System. [Marks 8]

b) Describe ER model. [Marks 8]
Q.2.
a) List and explain the fundamental operations on relational algebra. [Marks 8]

b) What is key? Explain different keys in relational model. [Marks 8]


Q.3
a) Explain file organization wit variable length records. [Marks 8]

b) What is data dictionary storage? Illustrate with example. [Marks 8]

Q.4 Write a short notes on (any three): [Marks 18]

a) Reducing ER diagram to tables
b) Domain relational calculus
c) Normalization using functional dependencies
d) Sequential file organization


SECTION-2

Q. 6)
a) List and discuss storage types and failure types. [Marks 8]

b) Explain immediate database modification recovery scheme with example.[Marks 8]



Q.6)
a) Explain two phase looking protocol with example.. [Marks 8]

b) What are methods or lock used in multiple granularity schemes? Give compatibility matrix for them. [Marks 8]

Q.7)
a) Explain the stable storage implementation in detail [Marks 8]

b) Explain activity level analysis using SPC. [Marks 8]

Q.8) Write a short notes on (any three): [Marks 18]

a) Estimation of query processing cost
b) Testing for serializability
c) Buffer management
d) Multiple key access








Return to question paper search

Next Question Paper: Digital Communications

Previous Question Paper: Microprocessor

Related Question Papers:


  • Computer Organisation


  • Digital Communications


  • Database structure


  • Microprocessor


  • Database structure


  • Categories


    Submit Previous Years University Question Papers and make money from adsense revenue sharing program

    Are you preparing for a university examination? Download model question papers and practise before you write the exam.



    Advertise Here





    Contact Us   Advertise   Editors    Privacy Policy    Terms Of Use   

    ISC Technologies.
    2006 - 2009 All Rights Reserved.