# CS403 Midterm Current Papers 2024

Students if you are looking for CS403 Midterm Current Papers if yes? then you reach the right place to find the Current Papers of the Midterm exams where students can easily complete their CS403 Midterm Preparation.

Students you know these are Database Management Systems Midterm Current Papers for the virtual university students who have this book CS403 and are looking for the Papers.

## CS403 Current Papers For Midterm

CS403 MCQs are very easy
Short Questions:

1: What is the main difference between an equi-join and a natural join?
2: What are the two main divisions of a traditional file system?
3: Identify the following statement as valid or invalid.

Long Questions:

1: In an ER diagram, what is the main constraint used for a foreign key? Briefly explain the steps involved in converting an ER diagram into relational tables.
2: Given ER of a Student or Department relation, how would you construct a cross-matrix for it to identify reports and attributes yourself?
3: Analyze the provided Diagram and draw a cross matrix.
I: A B C D
II: D E
III: B E
IV: A C

### CS403 Current Papers No 2

Cs403
8 am
Mcqs basics thay mostly cardinality wale thay
Short
Record Database 3 types
Ek table di thi jispr condition lagyi thi usko find karna tha
Long
SxM find karna tha or uske 2 relation batane thay
Key type ko choose karne par ek note likhna that

### CS403 Current Papers No 3

Cs403 paper
Msqs conceptual thy Sary handouts sy thy
Short
1:DFD diagram given thi usmein incorrect entities btaani thi
2: true false wali statement thi

Long
1. Mapping Karni thi entities ki konsi appropriate suit karti hai
2: candidate key alternative key secondary key sy question that

### CS403 Current Papers No 4

CS403
08:00AM

short

01: write the 3 properties of the relation

02: write the 3 types of Multiple users of environment.

Long:

01: Draw a E-R Model on

student : stdId, stdName, stdAdress(composite = streetNo, houseNo), DOB( Derived = Age ), Hobbies (Multiple values)

02: Diagram is given with mistakes, and we can draw a correct solution diagram (correct mistakes)

03: Draw a cross-relation diagram

Loan Application system which can take 3 reports and 7 attributes (reports and attributes are not given)

The topic of this post is CS403 Current Papers For Midterm and we add this post to the CS403 Notes category where students can easily find the Current Papers type study solutions and much more that students need to be related to the CS403 Book.