Download Entity Relationship (ER) Diagram
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An Entity Relationship Diagram is a graphical representation of entities and their relationships to each other. An Entity Relationship Diagram is a type of flowchart that illustrates how “entities” like people, objects or concepts relate to each other within a system. ER Diagrams are mostly used to design or debug relational databases in the fields of computer science, business information systems, education and research. ER diagrams are related to data structure diagrams (DSDs), which focus on the relationships of elements within entities instead of relationships between entities themselves.
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Order Management System ER Diagram
This ER (Entity Relationship) Diagram represents the model of Order Management System Entity. The entity-relationship diagram of Order Management System shows all the visual instrument of database tables and the relations between Order, update, Product, Product Quality etc. It used structure data and to define the relationships between structured data groups of Order Management System functionalities. The main entities of the Order Management System are Product, Order, Confirm Order, update, Customer and Product Quality.
Timetable Management System ER Diagram
This ER (Entity Relationship) Diagram represents the model of Timetable Management System Entity. The entity-relationship diagram of Timetable Management System shows all the visual instrument of database tables and the relations between Attendance, Student, Timetable, Teacher etc. It used structure data and to define the relationships between structured data groups of Timetable Management System functionalities. The main entities of the Timetable Management System are Timetable, Attendance, Class, Student, Subject and Teacher.
Tourism Management System ER Diagram
This ER (Entity Relationship) Diagram represents the model of Tourism Management System Entity. The entity-relationship diagram of Tourism Management System shows all the visual instrument of database tables and the relations between Travel Agent, Transportation, Customer, Hotel etc. It used structure data and to define the relationships between structured data groups of Tourism Management System functionalities. The main entities of the Tourism Management System are Customer, Travel Agent, Package, Transportation, Booking and Hotel.
Social Networking Site ER Diagram
This ER (Entity Relationship) Diagram represents the model of Social Networking Site Entity. The entity-relationship diagram of Social Networking Site shows all the visual instrument of database tables and the relations between Friends, Shares, Users, Videos etc. It used structure data and to define the relationships between structured data groups of Social Networking Site functionalities. The main entities of the Social Networking Site are Users, Friends, Posts, Shares, Photos and Videos.
Restaurent Reservation Management System ER Diagram
This ER (Entity Relationship) Diagram represents the model of Restaurent Reservation Management System Entity. The entity-relationship diagram of Restaurent Reservation Management System shows all the visual instrument of database tables and the relations between Employees, Sells, Restaurent, Customer etc. It used structure data and to define the relationships between structured data groups of Restaurent Reservation Management System functionalities. The main entities of the Restaurent Reservation Management System are Restaurent, Employees, Items, Sells, Booking and Customer.
Product Service Management System ER Diagram
This ER (Entity Relationship) Diagram represents the model of Product Service Management System Entity. The entity-relationship diagram of Product Service Management System shows all the visual instrument of database tables and the relations between Product Service, Delivery, Product, Inventory etc. It used structure data and to define the relationships between structured data groups of Product Service Management System functionalities. The main entities of the Product Service Management System are Product, Product Service, Order, Delivery, Stocks and Inventory.
Online Travel Portal System ER Diagram
This ER (Entity Relationship) Diagram represents the model of Online Travel Portal System Entity. The entity-relationship diagram of Online Travel Portal System shows all the visual instrument of database tables and the relations between Registrations Customer, Bookings, Users, Payments etc. It used structure data and to define the relationships between structured data groups of Online Travel Portal System functionalities. The main entities of the Online Travel Portal System are Users, Registrations Customer, Cabs, Bookings, Charges and Payments.
Wedding Planner Management System ER Diagram
This ER (Entity Relationship) Diagram represents the model of Wedding Planner Management System Entity. The entity-relationship diagram of Wedding Planner Management System shows all the visual instrument of database tables and the relations between Planner, Booking, Wedding, Package etc. It used structure data and to define the relationships between structured data groups of Wedding Planner Management System functionalities. The main entities of the Wedding Planner Management System are Wedding, Planner, Venue, Booking, Blog and Package.
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 data and to define the relationships between structured data groups of Voting Management System functionalities. The main entities of the Voting Management System are Vote, Citizen, Voter List, Votinng Center, Voting Machine and Candidate.
Ticket Reservation System ER Diagram
This ER (Entity Relationship) Diagram represents the model of Ticket Reservation System Entity. The entity-relationship diagram of Ticket Reservation System shows all the visual instrument of database tables and the relations between Seats Availability, Stations, Trains, Passengers etc. It used structure data and to define the relationships between structured data groups of Ticket Reservation System functionalities. The main entities of the Ticket Reservation System are Trains, Seats Availability, Fare, Stations, Booking and Passengers.
