Railway Enquiry System ER Diagram

Posted By freeproject on July 17, 2017

This ER (Entity Relationship) Diagram represents the model of Railway Enquiry System Entity. The entity-relationship diagram of Railway Enquiry System shows all the visual instrument of database tables and the relations between Timetable, Stations, Trains, Routes etc. It used structure data and to define the relationships between structured data groups of Railway Enquiry System functionalities. The main entities of the Railway Enquiry System are Trains, Timetable, Fare, Stations, Seats Availability and Routes.

Railway Enquiry System entities and their attributes :

  • Trains Entity : Attributes of Trains are train_id, train_name, train_number, train_seat_number, train_ticket, train_type, train_description
  • Timetable Entity : Attributes of Timetable are timetable_id, timetable_name, timetable_type, timetable_description timetable_t
  • Fare Entity : Attributes of Fare are fare_id, fare_ticket_id, fare_title, fare_type, fare_description
  • Stations Entity : Attributes of Stations are station_id, station_name, station_type, station_description
  • Seats Availability Entity : Attributes of Seats Availability are seat_id, seat_train_id, seat_customer_id, seat_number, seat_type, seat_description
  • Routes Entity : Attributes of Routes are train_route_id, train_route_name, train_route_type, train_route_description

Description of Railway Enquiry System Database :

  • The details of Trains is store into the Trains tables respective with all tables
  • Each entity ( Routes, Fare, Seats Availability, Timetable, Trains) contains primary key and unique keys.
  • The entity Fare, Seats Availability has binded with Trains, Timetable entities with foreign key
  • There is one-to-one and one-to-many relationships available between Seats Availability, Stations, Routes, Trains
  • All the entities Trains, Seats Availability, Fare, Routes are normalized and reduce duplicacy of records
  • We have implemented indexing on each tables of Railway Enquiry System tables for fast query execution.
Railway Enquiry System ER Diagram
Get 6 diagrams only in 300/- or $6.99 USD.
Call or WhatsApp us on +91-8470010001 for more details.

Project Category

Related Entity Relationship Diagram (ERD)

Project Planning Management ER Diagram

Project Planning Management ER Diagram

This ER (Entity Relationship) Diagram represents the model of Project Planning Management Entity. The entity-relationship diagram of Project Planning Management shows all the visual instrument of database tables and the relations between Project Issues, Tickets, Projects, login etc. It used...
Online Crime Investigation ER Diagram

Online Crime Investigation ER Diagram

This ER (Entity Relationship) Diagram represents the model of Online Crime Investigation Entity. The entity-relationship diagram of Online Crime Investigation shows all the visual instrument of database tables and the relations between Criminal , Department , Case , FIR etc. It used structure data...
Mailing System ER Diagram

Mailing System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Mailing System Entity. The entity-relationship diagram of Mailing System shows all the visual instrument of database tables and the relations between Domain name, Subject, Mailbox name, MailserverAdress etc. It used structure data and to...
School Management System ER Diagram

School Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of School Management System Entity. The entity-relationship diagram of School Management System shows all the visual instrument of database tables and the relations between Students, Teachers, Schools, Registrations etc. It used structure...
Library Management System ER Diagram

Library Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Library Management System Entity. The entity-relationship diagram of Library Management System shows all the visual instrument of database tables and the relations between Books, Librarian, Student, Address etc. It used structure data...
Alumni Information System ER Diagram

Alumni Information System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Alumni Information System Entity. The entity-relationship diagram of Alumni Information System shows all the visual instrument of database tables and the relations between College, Social Network, Alumni, College News etc. It used...
Voting Management System ER Diagram

Voting Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Voting Management System Entity. The entity-relationship diagram of Voting Management System shows all the visual instrument of database tables and the relations between Citizen, Votinng Center, Vote, Candidate etc. It used structure...
Inventory Sales System ER Diagram

Inventory Sales System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Inventory Sales System Entity. The entity-relationship diagram of Inventory Sales System shows all the visual instrument of database tables and the relations between Sales, stock, Inverntory Item, Customer etc. It used structure data and...
Canteen Billing System ER Diagram

Canteen Billing System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Canteen Billing System Entity. The entity-relationship diagram of Canteen Billing System shows all the visual instrument of database tables and the relations between Products, Items, Canteen, Payment etc. It used structure data and to...
HRD Management System ER Diagram

HRD Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of HRD Management System Entity. The entity-relationship diagram of HRD Management System shows all the visual instrument of database tables and the relations between Trainings, Departments, Employee, Salary slip etc. It used structure data...