Training management database system – project | Introduction to Databases

Project Instructions 

• This project worth 14 marks and will be distributed as in the following: 

a) Identify the entity types, attributes, keys.                        (2 marks) 

b) Identify the relationship and cardinalities.                       (2 marks) 

c) Draw the ERD.                                                                 (2 marks) 

d) Schemas before Normalization.                                       (1.5 marks) 

e) Schemas after Normalization.                                          (1.5 marks) 

f) Create the tables.                                                              (1.5 marks)                                                    g) Populate your tables with at least 5 rows.                        (1.5 marks) 

h) Execute the requested sample queries.                             (2 marks) 

Screenshots for answering SQL questions (f, g, and h). 

• You are advised to make your work clear and well presented; marks may be reduced for poor presentation.

• The work should be your own, copying from students or other resources will result in ZERO marks

Training Management Database System   

A training providing institute is offering training courses to their clients.  A database system is needed to register the trainees in these courses. The data requirements for the system are given as follows: 

• The company has many teachers. Each teacher has a unique id, name, date of birth, address (house number, street name, city, state), and may have several phone numbers.  

       o A teacher may teach many courses.  

       o We keep track of the number that a teacher has taught a course. 

• The institute offers many courses to their clients. Each course has unique id, course name, start date, end date, and course language. 

      o The course language is either English or Arabic. 

      o We keep track of the fee of each offered course. 

      o One or more courses is offered to a client. 

• There are many clients. Each client is identified by unique id, client name, address, contact person, and contact person name. 

• Trainees works for a client. Each trainee has a trainee id, first name, last name, and a phone number. 

     o Trainees may take several courses. o We keep track of the fee of the taken course by a trainee. 

Learning Outcome(s): 

Design a database starting from the conceptual design to the implementation of database schemas. 

Create EntityRelationship model, Relational model, and write SQL queries. 

Calculate your order
Pages (275 words)
Standard price: $0.00
Client Reviews
4.9
Sitejabber
4.6
Trustpilot
4.8
Our Guarantees
100% Confidentiality
Information about customers is confidential and never disclosed to third parties.
Original Writing
We complete all papers from scratch. You can get a plagiarism report.
Timely Delivery
No missed deadlines – 97% of assignments are completed in time.
Money Back
If you're confident that a writer didn't follow your order details, ask for a refund.

Calculate the price of your order

You will get a personal manager and a discount.
We'll send you the first draft for approval by at
Total price:
$0.00
Power up Your Academic Success with the
Team of Professionals. We’ve Got Your Back.
Power up Your Study Success with Experts We’ve Got Your Back.
vulkan vegas, vulkan casino, vulkan vegas casino, vulkan vegas login, vulkan vegas deutschland, vulkan vegas bonus code, vulkan vegas promo code, vulkan vegas österreich, vulkan vegas erfahrung, vulkan vegas bonus code 50 freispiele, 1win, 1 win, 1win az, 1win giriş, 1win aviator, 1 win az, 1win azerbaycan, 1win yukle, pin up, pinup, pin up casino, pin-up, pinup az, pin-up casino giriş, pin-up casino, pin-up kazino, pin up azerbaycan, pin up az, mostbet, mostbet uz, mostbet skachat, mostbet apk, mostbet uz kirish, mostbet online, mostbet casino, mostbet o'ynash, mostbet uz online, most bet, mostbet, mostbet az, mostbet giriş, mostbet yukle, mostbet indir, mostbet aviator, mostbet casino, mostbet azerbaycan, mostbet yükle, mostbet qeydiyyat
×

Contact Us on WhatsApp

× How can I help you?