database-design

Design and evaluate relational database schemas with normalization and indexing guidance.

Updated Mar 3, 2025
One-click install
npx skills add https://github.com/cyhinverse/YiBu --skill database-design-cyhinverse
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: database-design
Source: https://github.com/cyhinverse/YiBu/tree/main/.agents/skills/database-design
Command: npx skills add https://github.com/cyhinverse/YiBu --skill database-design-cyhinverse

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

Database design principles and decision-making to help teams model data effectively and avoid common pitfalls.

Core Features & Use Cases

  • Schema design basics: normalization, primary keys, timestamps, and relationships.
  • Indexing guidance: when to add indexes to optimize queries and performance.
  • ORM and deployment considerations: selecting the right ORM and choosing between serverless vs hosted DBs.
  • Use Case: designing a scalable schema for a multi-tenant application.

Quick Start

Ask for a database design plan for your data domain and I will propose a normalized schema, indexing strategy, and ORM considerations.

Frequently Asked Questions about database-design

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I design a database schema for a multi-tenant application?

Multi-tenant database schema design requires careful normalization decisions and relationship modeling to isolate tenant data. This Skill proposes a normalized schema with primary keys and timestamps, tailored to your specific data domain for scalable multi-tenant web apps.

When should I add indexes to optimize database query performance?

Add database indexes when query performance demands optimization, specifically targeting frequent lookup patterns. This Skill provides indexing guidance alongside schema design, helping you determine which fields require indexes to improve data retrieval without over-indexing.

How do I choose between serverless and self-hosted databases for my web app?

Choosing serverless versus self-hosted databases depends on your web app's scale and traffic patterns. This Skill evaluates deployment considerations alongside ORM selection, ensuring your database configuration aligns with best-practice patterns for your system's requirements.

What is the best way to normalize a database schema for data-heavy systems?

Normalizing a database schema for data-heavy systems involves structuring primary keys, timestamps, and relationships to reduce redundancy. This Skill applies normalization principles to your data domain, producing a robust schema that avoids common data modeling pitfalls.

Can I get migration-safe patterns and ORM considerations for a new schema?

Migration-safe patterns and ORM considerations are included in the database design plan. This Skill proposes an ORM strategy alongside a normalized schema and indexing plan, ensuring your data modeling meets best-practice configuration notes for smooth deployments.

Why does my database design plan need indexing guidance and normalization decisions?

Database design requires both indexing guidance and normalization decisions to balance query performance with data integrity. This Skill evaluates schemas to optimize data modeling, preventing common pitfalls by combining structural normalization with targeted index planning.