Entities and Attributes in Databases for Ride-Sharing Platforms
Entities in a ride-sharing platform database represent various aspects of user management, ride matching, real-time tracking, payment processing, and ride history, while attributes describe their characteristics. Common entities and their attributes may include:
1. User Table
- UserID (Primary Key): It is a Unique identifier for each user.
- UserType: Type of user (driver or passenger).
- Name, Email, Phone: User’s contact information.
- Rating: Average user rating based on feedback.
- VehicleDetails (for drivers): Information about the vehicle (make, model, license plate).
2. RideRequest Table
- RequestID (Primary Key): It is a Unique identifier for each ride request.
- PassengerID: Identifier for the passenger requesting the ride.
- PickupLocation, DropoffLocation: Locations for pickup and drop-off.
- RequestTime: Time when the ride request was made.
- Status: Status of the ride request (e.g., pending, accepted, completed).
3. Ride Table
- RideID (Primary Key): It is a Unique identifier for each ride.
- DriverID, PassengerID: Identifiers for the driver and passenger involved in the ride.
- StartTime, EndTime: Start and end times of the ride.
- Route: Route taken during the ride.
- Fare: Fare charged for the ride.
4. Payment Table
- PaymentID (Primary Key): It is a Unique identifier for each payment transaction.
- RideID: Identifier for the associated ride.
- Amount: Amount charged for the ride.
- PaymentMethod: Method of payment (e.g., credit card, PayPal).
- PaymentStatus: Status of the payment (e.g., completed, pending).
How to Design a Database for Uber
Database design is important for ride-sharing platforms like Uber which enables efficient management of drivers, passengers, ride requests, payments and location data. A well-structured database supports seamless operations, real-time tracking, and personalized services, ensuring a smooth and reliable user experience.
In this article, we will learn about How database design for Uber by understanding various aspects of the article in detail.