database-schema-designerlisted

# Database Schema Designer Design production-ready database schemas with best practices built-in. --- ## Quick Start Just describe your data model: ``` design a schema for an e-commerce platform with users, products, orders ``` You'll get a complete SQL schema like: ```sql CREATE TABLE users ( id BIGINT AUTO_INCREMENT PRIMARY KEY, email VARCHAR(255) UNIQUE NOT NULL, created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ); CREATE TABLE orders ( id BIGINT AUTO_INCREMENT PRIMARY KEY, user_id BIGINT NOT NULL REFERENCES users(id), total DECIMAL(10,2) NOT NULL, INDEX idx_orders_user (user_id) ); ``` **What to include in your request:** - Entities (users, products, orders) - Key relationships (users have orders, orders have items) - Scale hints (high-traffic, millions of records) - Database preference (SQL/NoSQL) - defaults to SQL if not specified --- ## Triggers | Trigger | Example | |---------|---------| | `design schema` | "design a schema for user authentication" | | `database design` | "database design for multi-tenant SaaS" | | `create tables` | "create tables for a blog system" | | `schema for` | "schema for inventory management" | | `model data` | "model data for real-time analytics" | | `I need a database` | "I need a database for tracking orders" | | `design NoSQL` | "design NoSQL schema for product catalog" | --- ## Key Terms | Term | Definition | |------|------------| | **Normalization** | Organizing data to reduce redundancy (1NF → 2NF → 3NF) | | *