This ER (Entity Relationship) Diagram represents the model of College Management System Entity. The entity-relationship diagram of College Management System shows all the visual instrument of database tables and the relations between Books, Issues, Library, Branch etc. It used structure data and to define the relationships between structured data groups of College Management System functionalities. The main entities of the College Management System are Library, Books, Students, Issues, Managers and Branch.

This ER (Entity Relationship) Diagram represents the model of Company Canteen Management System Entity. The entity-relationship diagram of Company Canteen Management System shows all the visual instrument of database tables and the relations between Canteen, Sales, Company, Category etc. It used structure data and to define the relationships between structured data groups of Company Canteen Management System functionalities. The main entities of the Company Canteen Management System are Company, Canteen, Employee, Sales, Food and Category.

This ER (Entity Relationship) Diagram represents the model of Computer Sales and Service Management System Entity. The entity-relationship diagram of Computer Sales and Service Management System shows all the visual instrument of database tables and the relations between Sales, Customers, Computer, Repairs etc. It used structure data and to define the relationships between structured data groups of Computer Sales and Service Management System functionalities.

This ER (Entity Relationship) Diagram represents the model of Computer Shop Management System Entity. The entity-relationship diagram of Computer Shop Management System shows all the visual instrument of database tables and the relations between Laptops, Customers, Computer, Repairs etc. It used structure data and to define the relationships between structured data groups of Computer Shop Management System functionalities. The main entities of the Computer Shop Management System are Computer, Laptops, Parts, Customers, Warranty and Repairs.

This ER (Entity Relationship) Diagram represents the model of Computerized Accounts Reporting System Entity. The entity-relationship diagram of Computerized Accounts Reporting System shows all the visual instrument of database tables and the relations between Ledgers, Login, Accounts, Inventory etc. It used structure data and to define the relationships between structured data groups of Computerized Accounts Reporting System functionalities. The main entities of the Computerized Accounts Reporting System are Accounts, Ledgers, Customers, Login, Expenses and Inventory.

This ER (Entity Relationship) Diagram represents the model of Computerized Examination System Entity. The entity-relationship diagram of Computerized Examination System shows all the visual instrument of database tables and the relations between Papers, Results, Exams, Questions etc. It used structure data and to define the relationships between structured data groups of Computerized Examination System functionalities. The main entities of the Computerized Examination System are Exams, Papers, Students, Results, Teachers and Questions.

This ER (Entity Relationship) Diagram represents the model of Consignment Tracking System Entity. The entity-relationship diagram of Consignment Tracking System shows all the visual instrument of database tables and the relations between Track, Delivery, Consignment, Schedule etc. It used structure data and to define the relationships between structured data groups of Consignment Tracking System functionalities. The main entities of the Consignment Tracking System are Consignment, Track, Ship, Delivery, Payment and Schedule.

This ER (Entity Relationship) Diagram represents the model of Contact Management System Entity. The entity-relationship diagram of Contact Management System shows all the visual instrument of database tables and the relations between Peoples, Address, Contacts, Phone Numbers etc. It used structure data and to define the relationships between structured data groups of Contact Management System functionalities. The main entities of the Contact Management System are Contacts, Peoples, Mobiles, Address, Reminders and Phone Numbers.

This ER (Entity Relationship) Diagram represents the model of Content Management System Entity. The entity-relationship diagram of Content Management System shows all the visual instrument of database tables and the relations between Content Type, Comment, Content, Web Page etc. It used structure data and to define the relationships between structured data groups of Content Management System functionalities. The main entities of the Content Management System are Content, Content Type, Content Category, Comment, Blogs and Web Page.

This ER (Entity Relationship) Diagram represents the model of Contract Management System Entity. The entity-relationship diagram of Contract Management System shows all the visual instrument of database tables and the relations between Authoring, Reporting, Contract, Tenders etc. It used structure data and to define the relationships between structured data groups of Contract Management System functionalities. The main entities of the Contract Management System are Contract, Authoring, Audit, Reporting, Obligations and Tenders.