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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Courier Tracking System ER Diagram
This ER (Entity Relationship) Diagram represents the model of Courier Tracking System Entity. The entity-relationship diagram of Courier Tracking System shows all the visual instrument of database tables and the relations between Customer, Manager, Courier, Delivery etc. It used structure data and to define the relationships between structured data groups of Courier Tracking System functionalities. The main entities of the Courier Tracking System are Courier, Customer, Office, Manager, Shipment and Delivery.
Insurace Policy Enquiry System ER Diagram
This ER (Entity Relationship) Diagram represents the model of Insurace Policy Enquiry System Entity. The entity-relationship diagram of Insurace Policy Enquiry System shows all the visual instrument of database tables and the relations between Buyers, Payments, Insurance, User etc. It used structure data and to define the relationships between structured data groups of Insurace Policy Enquiry System functionalities. The main entities of the Insurace Policy Enquiry System are Insurance, Buyers, Plans, Payments, Taxes and User.
Dental Clinic ER Diagram
This ER (Entity Relationship) Diagram represents the model of Dental Clinic Entity. The entity-relationship diagram of Dental Clinic shows all the visual instrument of database tables and the relations between Patient, Nurses, Problems, Medicines etc. It used structure data and to define the relationships between structured data groups of Dental Clinic functionalities. The main entities of the Dental Clinic are Problems, Patient, Doctors, Nurses, Appointments and Medicines.
Graphical Payroll System ER Diagram
This ER (Entity Relationship) Diagram represents the model of Graphical Payroll System Entity. The entity-relationship diagram of Graphical Payroll System shows all the visual instrument of database tables and the relations between Payment, Salary Slips, Salary, Login etc. It used structure data and to define the relationships between structured data groups of Graphical Payroll System functionalities. The main entities of the Graphical Payroll System are Salary, Payment, Employee, Salary Slips, Leave and Login.
Cabel Operator Management System ER Diagram
This ER (Entity Relationship) Diagram represents the model of Cabel Operator Management System Entity. The entity-relationship diagram of Cabel Operator Management System shows all the visual instrument of database tables and the relations between Customers, Payment, Operators, Login etc. It used structure data and to define the relationships between structured data groups of Cabel Operator Management System functionalities. The main entities of the Cabel Operator Management System are Operators, Customers, Channels, Payment, Plans and Login.
Forum System ER Diagram
This ER (Entity Relationship) Diagram represents the model of Forum System Entity. The entity-relationship diagram of Forum System shows all the visual instrument of database tables and the relations between Users, Posts, Forum, Polls etc. It used structure data and to define the relationships between structured data groups of Forum System functionalities. The main entities of the Forum System are Forum, Users, Registartions, Posts, Replies and Polls.
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 structure data and to define the relationships between structured data groups of Alumni Information System functionalities. The main entities of the Alumni Information System are Alumni, College, College Mates, Social Network, Opportunity and College News.
Error Tracking System ER Diagram
This ER (Entity Relationship) Diagram represents the model of Error Tracking System Entity. The entity-relationship diagram of Error Tracking System shows all the visual instrument of database tables and the relations between Tracking, Developer, Error, Project etc. It used structure data and to define the relationships between structured data groups of Error Tracking System functionalities. The main entities of the Error Tracking System are Error, Tracking, Tester, Developer, Project Manager and Project.
Movie Ticket Booking System ER Diagram
This ER (Entity Relationship) Diagram represents the model of Movie Ticket Booking System Entity. The entity-relationship diagram of Movie Ticket Booking System shows all the visual instrument of database tables and the relations between Customer, Payment, Movie, Shows etc. It used structure data and to define the relationships between structured data groups of Movie Ticket Booking System functionalities. The main entities of the Movie Ticket Booking System are Movie, Customer, Booking, Payment, Seats and Shows.
Deparment Store Management System ER Diagram
This ER (Entity Relationship) Diagram represents the model of Deparment Store Management System Entity. The entity-relationship diagram of Deparment Store Management System shows all the visual instrument of database tables and the relations between Sales, Discounts, Products, Inventory etc. It used structure data and to define the relationships between structured data groups of Deparment Store Management System functionalities. The main entities of the Deparment Store Management System are Products, Sales, Payments, Discounts, Stock and Inventory.
