This ER (Entity Relationship) Diagram represents the model of Car Rental System Entity. The entity-relationship diagram of Car Rental System shows all the visual instrument of database tables and the relations between Booking, Car Routes, Cars, ##keyword6## etc. It used structure data and to define the relationships between structured data groups of Car Rental System functionalities. The main entities of the Car Rental System are Cars, Booking, Passenger, Car Routes, Drivers and ##keyword6##.

This ER (Entity Relationship) Diagram represents the model of Car Sales System Entity. The entity-relationship diagram of Car Sales System shows all the visual instrument of database tables and the relations between Car Models, Inventory, Cars, Booking etc. It used structure data and to define the relationships between structured data groups of Car Sales System functionalities. The main entities of the Car Sales System are Cars, Car Models, Car Owners, Inventory, Customer and Booking.

This ER (Entity Relationship) Diagram represents the model of Car Service Center Management System Entity. The entity-relationship diagram of Car Service Center Management System shows all the visual instrument of database tables and the relations between Booking, Insurance, Car, Payment etc. It used structure data and to define the relationships between structured data groups of Car Service Center Management System functionalities. The main entities of the Car Service Center Management System are Car, Booking, Repair Car, Insurance, Customer and Payment.

This ER (Entity Relationship) Diagram represents the model of Car Sharing System Entity. The entity-relationship diagram of Car Sharing System shows all the visual instrument of database tables and the relations between Customer, Car History,, Booking, Memebership etc. It used structure data and to define the relationships between structured data groups of Car Sharing System functionalities. The main entities of the Car Sharing System are Booking, Customer, Payment, Car History,, Insurance and Memebership.

This ER (Entity Relationship) Diagram represents the model of Cargo Management System Entity. The entity-relationship diagram of Cargo Management System shows all the visual instrument of database tables and the relations between Cargo, Billing, Customer, Payment etc. It used structure data and to define the relationships between structured data groups of Cargo Management System functionalities. The main entities of the Cargo Management System are Customer, Cargo, Transaction, Billing, Enquiry and Payment.

This ER (Entity Relationship) Diagram represents the model of CD DVD Library Management System Entity. The entity-relationship diagram of CD DVD Library Management System shows all the visual instrument of database tables and the relations between Movies, Customer, CD DVD, Booking etc. It used structure data and to define the relationships between structured data groups of CD DVD Library Management System functionalities. The main entities of the CD DVD Library Management System are CD DVD, Movies, Songs, Customer, Sales and Booking.

This ER (Entity Relationship) Diagram represents the model of Chat Application Entity. The entity-relationship diagram of Chat Application shows all the visual instrument of database tables and the relations between User, Group Chat, Chat, Smiles Chat etc. It used structure data and to define the relationships between structured data groups of Chat Application functionalities. The main entities of the Chat Application are Chat, User, Chat History, Group Chat, Notification and Smiles Chat.

This ER (Entity Relationship) Diagram represents the model of Cheque Book Transaction System Entity. The entity-relationship diagram of Cheque Book Transaction System shows all the visual instrument of database tables and the relations between Account, Balance, Cheque Book, Customer etc. It used structure data and to define the relationships between structured data groups of Cheque Book Transaction System functionalities. The main entities of the Cheque Book Transaction System are Cheque Book, Account, Transaction, Balance, Bank and Customer.

This ER (Entity Relationship) Diagram represents the model of Civil Registrar System Entity. The entity-relationship diagram of Civil Registrar System shows all the visual instrument of database tables and the relations between Birth, Blocks, Civil, Civilization etc. It used structure data and to define the relationships between structured data groups of Civil Registrar System functionalities. The main entities of the Civil Registrar System are Civil, Birth, Death, Blocks, Cases and Civilization.

This ER (Entity Relationship) Diagram represents the model of Classifieds Management System Entity. The entity-relationship diagram of Classifieds Management System shows all the visual instrument of database tables and the relations between Location, Categories, Advertisement, Listing etc. It used structure data and to define the relationships between structured data groups of Classifieds Management System functionalities. The main entities of the Classifieds Management System are Advertisement, Location, User, Categories, Create and Listing.