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CS614 - Data Warehousing Assignment No. 1 Solution and Discussion Spring 2017 Due Date: May 04, 2017

You are a Senior Analyst in the IT department of a company manufacturing auto-mobile parts. The marketing VP is complaining about the poor response by IT in providing strategic information. Draft a proposal to him explaining the reasons for the problems and why a data warehouse would be the only viable solution?

Question 1:                                                                                                                                         [10 Marks]

 

Consider the below mentioned ER diagram containing 5 entities (Student, Course, Instructor, Department, and Degree).

Each entity has at least the following attributes:

 

Student: Student ID, Name, Gender, DOB, Address

Course : Course ID, Course Name, Specialization, Degree program

Instructor: Instructor ID, Instructor Name, Course ID, Course Name, Department Name, Degree program

Department: Department Name, Department Head, Degree program

Degree:  Degree Program, Department Name, Campus

 

 

There will be total 5 tables (Student, Course, Instructor, Department and Degree) for this ERD.

You are required to draw these 5 tables, fill them with your own particulars (details), and then De-normalize these tables into a single table using the De-normalization techniques you have studied so far.

 

 

 

 

 

Note: Deadline for Assignment submission is 4th May 2017.

 

Wish you best of Luck!

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Question 1:                                                                                                                                         [10 Marks]

 

Consider the below mentioned ER diagram containing 5 entities (Student, Course, Instructor, Department, and Degree).

Each entity has at least the following attributes:

 

Student: Student ID, Name, Gender, DOB, Address

Course : Course ID, Course Name, Specialization, Degree program

Instructor: Instructor ID, Instructor Name, Course ID, Course Name, Department Name, Degree program

Department: Department Name, Department Head, Degree program

Degree:  Degree Program, Department Name, Campus

 

 

There will be total 5 tables (Student, Course, Instructor, Department and Degree) for this ERD.

You are required to draw these 5 tables, fill them with your own particulars (details), and then De-normalize these tables into a single table using the De-normalization techniques you have studied so far.

Anyone have idea about this assignment ????

please give some idea for solve this assignment ?????????

Batool and sara if u have any idea then please share 

Please Discuss here about this assignment.Thanks

Our main purpose here discussion not just Solution

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After De-Normalization the Final Table 

Student ID, Student Name, Gender, DOB Address, Course ID, Course Name, Specialization, Degree Program, Instructor ID, Instructor Name, Department Name, Department Head, Campus.

Discuss if i'm wrong 

Dani YOur solution seems to be good according to pre-joining technique 

I need Solution Please Help 

please solve this assignment my fellows.

Dear How Can I do 

guise plz help

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