Database Schema Designer

Design production-ready database schemas with best practices built-in.

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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:

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

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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"

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Key Terms