Vay OkVay không trả có bị bắt không?
Designing a database schema for an online merchandise store involves several entities such as products, categories, customers, orders, and more. Here's a basic schema to get you started:
1. Products Table:
- `product_id` (Primary Key)
- `name`
- `description`
- `price`
- `category_id` (Foreign Key referencing Categories Table)
- `stock_quantity`
- `created_at`
- `updated_at`
2. Categories Table:
- `category_id` (Primary Key)
- `name`
- `description`
3. Customers Table:
- `customer_id` (Primary Key)
- `first_name`
- `last_name`
- `email`
- `password` (hashed)
- `created_at`
- `updated_at`
4. Orders Table:
- `order_id` (Primary Key)
- `customer_id` (Foreign Key referencing Customers Table)
- `order_date`
- `total_amount`
5. Order_Items Table (Associative Entity between Orders and Products):
- `order_item_id` (Primary Key)
- `order_id` (Foreign Key referencing Orders Table)
- `product_id` (Foreign Key referencing Products Table)
- `quantity`
- `unit_price`
6. Payments Table:
- `payment_id` (Primary Key)
- `order_id` (Foreign Key referencing Orders Table)
- `payment_date`
- `payment_method`
- `amount`
7. Reviews Table:
- `review_id` (Primary Key)
- `product_id` (Foreign Key referencing Products Table)
- `customer_id` (Foreign Key referencing Customers Table)
- `rating`
- `comment`
- `created_at`
This schema should give you a good starting point. Depending on your specific requirements, you might need to add more tables or fields, such as shipping information, discounts, promotions, etc. Additionally, ensure proper indexing and relationships between tables for efficient querying and data integrity.
4.8/5 (67 votes)
Có thể bạn quan tâm: