Re: ::: vuaskari.com ::: CS 403 Data Base

15-05-2011 long question 

- what is difference operator?
what is DDL?
what is existence dependency 
briefly 3ed normal form
one to many relations: how to make?
what is domain of an attribute.

ANOTHER PAPER 

Total Marks = 36
MCQs = 16 (01 Mark each)
One long question = 05 Marks
03 long questions = 03 Marks
03 Long questions = 02 Marks
Describe with example function of Union Operation in relational algebra (05 Marks)
Describe with example Refrential integrity constraints (03 Marks)
Describe functional dependency (03 Marks)
Give atleast 02 benefits of Normalization (02 Marks)
What is Data Definition Language (DDL) ? (02 Marks)
What is data type? (02 Marks)

ANOTHER PAPER

Salam
mra kal cs403 ka papr tha......jis mn ye question thy
1) what is minimum cardinality
2)write a note on Relational Algebra
3)what is cross matrix
4)write 5 function of relational table
Mcqs are mostly from past papr

On Sun, May 15, 2011 at 12:52 PM, mc100400229 Rizwan Ahmed <mc100400229@vu.edu.pk> wrote:

Du U have papers of cs403 data base management system specially some helping material for subjective parts regarding mid terms.

Send me please tomorrow is my paper. please all sisters and bros its very urgent 

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