Online Railway Reservation System
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Railway reservation system

Railway reservation system

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Online Railway Reservation System Presentation Transcript

  • 1. ONLINE RAILWAY RESERVATION SYSTEM SANJAY KUMAR CSE/11/176D
  • 2. PROBLEM STATEMENT Information about the route, cancellation of tickets, departure time, arrival time, number of trains available and other such information. Store and retrieve information about the various transactions related to Rail travel. Keep track of all its passengers and thus schedule their journey accordingly. Maintains records of passengers travelling in the different trains on different dates reaching different destinations in the system. User friendly interface to administrator and customer
  • 3. FUNCTIONS OF USER Train Enquiry  Book Ticket  Payment  Check PNR Status  Cancel Ticket  Login and Logout 
  • 4. FUNCTIONS OF ADMIN Add/Remove Trains  Add/Remove User  Book Ticket  Cancel Ticket  Get Passenger List  Login and Logout 
  • 5. Tables and Normalization
  • 6. Admin table usernam e passwor d first_na me last_nam age e email Registrat ion-date The above table consists of username as a primary key which determines all other attributes of it. There is no partial and transitive dependency so it is in 3NF. User table usernam e passwor d first_na me last_nam age e email Registrat ion-date The above table consists of username as a primary key which determines all other attributes of it. There is no partial and transitive dependency so it is in 3NF.
  • 7. Train table train_no train_nam e source destinatio distanc n e arrival_tim e dep_time Train number is the primary key of train table . It consists of atomic values of attributes and there is no partial and transitive dependency so it is in 3NF. Ticket table P train_n N o R train _na me s dest o inati ur on c e dist clas ance s fare arriva dep Nam dat l_tim artur e e e e_ti me seat_ no
  • 8. 1 NF – 3 NF conversion of Train table Train_details train_no train_nam e source destinatio distanc n e Fare table train_no class fare arrival_tim e dep_time
  • 9. Ticket _details PNR train_n o name date seat_n o class Ticket1 table PNR Ticket2 table PNR train_n o name date fare seat_n o class fare
  • 10. Class_details train_n o Genera l Sleeper Ac I Ac II Ac III Payement table receipt_n o username card_no pin_no bank type
  • 11. TRIGGERS If user has entered data in payment, send a trigger to change the value of paid field in ticket (initially set at zero).  Confirmation mail to be sent to the user on his email if he has cancelled the ticket or created an account.  When a new train is added to the train table the fare table should also be updated. 
  • 12. Snapshots
  • 13. THANK YOU