We are here with you hands in hands to facilitate your learning & don't appreciate the idea of copying or replicating solutions. Read More>>

Looking For Something at vustudents.ning.com? Click Here to Search

www.bit.ly/vucodes

+ Link For Assignments, GDBs & Online Quizzes Solution

www.bit.ly/papersvu

+ Link For Past Papers, Solved MCQs, Short Notes & More

CS403 - Database Management System Assignments 02 Solution & Discussion Last Date: Dec 12, 2014

Assignment No. 2

Semester Fall 2014

Database Management Systems – CS403

Total Marks: 20

Due Date: 12th Dec 2014

Objective:

The assignment has been designed to develop your ability to identity the Entities and their Attributes  and to draw the Entity Relationship Diagrams

Instructions:

Please read the following instructions carefully before solving & submitting assignment:

 

  1. The assignment will not be accepted after due date.
  2. Zero marks will be awarded to the assignment that does not open or the file is corrupt.
  3. The assignment file must be an MS Word file format (You can copy diagram from Visio to Word), Assignment will not be accepted in any other format.
  4. Zero marks will be awarded to the assignment if copied (from other student or copied from handouts or internet).
  5. Zero marks will be awarded to the assignment if the Student ID is not mentioned in the assignment file.

 

GOOD LUCK

 

 

Question 1    [20 Marks]

Read the two scenarios given below and identify the Entities and then identify Attributes related to these entities and hence draw the Entity Relationship Diagram (ERD) in both cases given below.

 

a) A company has a number of employees having their name, address and date of birth. The company has several projects having a code, description and start date. Some employees are given salary one hourly based work with fixed per hour rate while other are one payroll and have fixed per month salary plus residence allowance. Each employee is assigned one or more projects and he may not be assigned to any project. A project must have at least one employee and may have more than one employees assigned.

b) A laboratory has several chemists who work on various projects and who may use certain kind of equipment on each project, there are also different chemicals involved in a project that a chemist may use chemicals have a name, number and the quantity. Chemist has a name and phone number, while project has an id and start date. Equipment can have a number and its price.

 

Notice. You may use MS Word, MS Vision or any other drawing tool but not paint. After drawing the diagrams you have to past them in MS Word file and to send a single MS word file.

+ How to Follow the New Added Discussions at Your Mail Address?

+ How to Join Subject Study Groups & Get Helping Material?

+ How to become Top Reputation, Angels, Intellectual, Featured Members & Moderators?

+ VU Students Reserves The Right to Delete Your Profile, If?


See Your Saved Posts Timeline

Views: 10416

.

+ http://bit.ly/vucodes (Link for Assignments, GDBs & Online Quizzes Solution)

+ http://bit.ly/papersvu (Link for Past Papers, Solved MCQs, Short Notes & More)

+ Click Here to Search (Looking For something at vustudents.ning.com?)

+ Click Here To Join (Our facebook study Group)

Attachments:

Replies to This Discussion

Please Discuss here about this assignment.Thanks

Our main purpose here discussion not just Solution

We are here with you hands in hands to facilitate your learning and do not appreciate the idea of copying or replicating solutions.

idea??

agr ksi k pas IT series ki book hai to us me same ERD cases hain with diagrams...mojain maro

it series 3rd edition

meeral sis net per kahen ya book nai mil rahe. kindly is ka link snd kr dyn

pls meeral book ka link ya post kr doo pls net se ni mill ri/////?

 Meeral sis it series ki bsc ki book ya ics ki book mn example ha...

can you tell me kon si class ki book hai                            

i.c.s  or  b.s.c?

reply           me             fast?

Ye lo Moj kro mere hoty hue

ques 2

Dear Students Don’t wait for solution post your problems here and discuss ... after discussion a perfect solution will come in a result. So, Start it now, replies here give your comments according to your knowledge and understandings....

U can make Diagram in Paints and in MS word by using Shapes or can use viso MS

note :You may use MS Word, MS Vision or any other drawing tool but not paint. After drawing the diagrams you have to past them in MS Word file and to send a single MS word file


RSS

Latest Activity

sobia kiran posted a status
"mgmt 615 mcqs files or past paper require hain quiz ma help kar skata hain koi"
13 minutes ago
Profile IconMudassir Abbas, Muhammad Abbas, Anum and 8 more joined Virtual University of Pakistan
13 minutes ago
Faisal izhar liked ZR's discussion Psy101 quiz1 solved 2018
15 minutes ago
+ M.Tariq Malik replied to + M.Tariq Malik's discussion BIO302 Molecular Biology Assignment No 01 Fall 2019 Solution & Discussion in the group BIO302 Molecular Biology
16 minutes ago
彡Tweety彡 ❤️ replied to +***piya o ry piya***+'s discussion eng301 solution chahiyaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
19 minutes ago
Fahad replied to + M.Tariq Malik's discussion CS304 Assignment No 01 Fall 2019 Solution & Discussion Due Date: 13-11-2019 in the group CS314 Introduction to Cellular Networks
19 minutes ago
Fahad replied to Ikra butt's discussion CS610 Assignment No 1 Solution Complete And Correct Solution in the group CS610 Computer Network
20 minutes ago
+***piya o ry piya***+ replied to +***piya o ry piya***+'s discussion eng301 solution chahiyaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
22 minutes ago
+ ! ! ! ! ! ! BLaiRe ! !+ liked + Iuuoɔǝut +'s discussion یہ محبت ہی میری خطا ہوگئی
29 minutes ago
+***piya o ry piya***+ replied to +***piya o ry piya***+'s discussion eng301 solution chahiyaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
29 minutes ago
MUHAMMAD USMAN replied to + M.Tariq Malik's discussion MGT611 Assignment No 01 Fall 2019 Solution & Discussion Due Date: 14-11-2019 in the group MGT611 Business & Labor Law
33 minutes ago
Profile IconMUHAMMAD USMAN and Amina Azeem joined + M.Tariq Malik's group
33 minutes ago
+ Iuuoɔǝut + posted a discussion
34 minutes ago
MUHAMMAD USMAN replied to + M.Tariq Malik's discussion CS606 Assignment No 01 Fall 2019 Solution & Discussion Due Date: 14-11-2019 in the group CS606 Compiler Construction
34 minutes ago
MUHAMMAD USMAN joined + M.Tariq Malik's group
34 minutes ago
+ M.Tariq Malik replied to + M.Tariq Malik's discussion FIN622 Corporate Finance GDB Fall 2019 Solution & Discussion in the group FIN622 Corporate Finance
38 minutes ago
+ M.Tariq Malik liked + M.Tariq Malik's discussion FIN622 Corporate Finance GDB Fall 2019 Solution & Discussion
38 minutes ago
+ M.Tariq Malik added a discussion to the group FIN622 Corporate Finance
40 minutes ago
+ M.Tariq Malik replied to + M.Tariq Malik's discussion CS205 Assignment No 01 Fall 2019 Solution & Discussion Due Date: 14-11-2019 in the group CS205 Information Security
41 minutes ago
Annu posted a discussion
43 minutes ago

Today Top Members 

© 2019   Created by + M.Tariq Malik.   Powered by

Promote Us  |  Report an Issue  |  Privacy Policy  |  Terms of Service