# database-design

> Database design principles and decision-making. Schema design, indexing strategy, ORM selection, serverless databases.

- Source: https://doutorai.pt/en/components/skills__database-design
- Type: Skills
- Category: Development
- Downloads: 381
- Site: Doutor AI (https://doutorai.pt/en) - AI tools for small businesses

An open-source community component, curated and adapted by Doutor AI.

## What it does and how to use it

A **skill** that teaches Claude Code to do development tasks well. It is packaged knowledge the model uses whenever it is relevant.

1. Install the skill (command above).
2. In Claude Code, describe what you need - the skill turns on by itself when the context fits.
3. No commands to memorize: you talk in plain language and the skill does the rest.

## Install (Claude Code)

```bash
mkdir -p .claude/skills/database-design && curl -fsSL https://doutorai.pt/data/lib/skills__database-design.md -o .claude/skills/database-design/SKILL.md
```

Paste this command into the terminal, in your project folder, and the component installs automatically.

## Content

```
---
name: database-design
description: Database design principles and decision-making. Schema design, indexing strategy, ORM selection, serverless databases.
allowed-tools: Read, Write, Edit, Glob, Grep
---

# Database Design

> **Learn to THINK, not copy SQL patterns.**

## 🎯 Selective Reading Rule

**Read ONLY files relevant to the request!** Check the content map, find what you need.

| File | Description | When to Read |
|------|-------------|--------------|
| `database-selection.md` | PostgreSQL vs Neon vs Turso vs SQLite | Choosing database |
| `orm-selection.md` | Drizzle vs Prisma vs K

- 🔒 Full content on the Pro plan (€7.99/month) -
```

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---
Content by Doutor AI (https://doutorai.pt/en). When quoting, please cite the source: https://doutorai.pt/en/components/skills__database-design