db-engine-selection

Recommend a database paradigm and engine for a described workload.

18|4|Updated Jun 16, 2026
One-click install
npx skills add https://github.com/Hainrixz/claude-db --skill db-engine-selection
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: db-engine-selection
Source: https://github.com/Hainrixz/claude-db/tree/main/skills/db-engine-selection
Command: npx skills add https://github.com/Hainrixz/claude-db --skill db-engine-selection

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill helps you choose the most suitable database paradigm and engine for your specific workload, considering access patterns, consistency needs, scale, team, and platform.

Core Features & Use Cases

  • Engine Recommendation: Based on your workload description, it recommends a database paradigm and engine.
  • Comparison: It also names the runner-up with the trade-off you're accepting.
  • Use Case: If you're designing a new application and need to decide on the database for it, this Skill can guide you based on your requirements.

Quick Start

Use the db-engine-selection skill to recommend a database engine for a workload with the following description: "I need a database that can handle high read/write throughput and supports transactional consistency."

Frequently Asked Questions about db-engine-selection

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

FAQPage Schema
How do I choose the right database paradigm for my application workload?

Choosing a database engine requires evaluating your workload's access patterns, consistency needs, scale, team, and platform requirements. This Skill recommends a primary engine and a runner-up, detailing the specific trade-offs you accept with each option.

What database engine should I use for high read/write throughput and transactional consistency?

Selecting a database engine for high throughput and transactional consistency involves matching your workload description to specific engine capabilities. The recommendation process compares a primary engine against a runner-up to clarify the trade-offs involved in your selection.

How do I compare database engines and their trade-offs during selection?

Comparing database engines during selection involves analyzing workload requirements like access patterns and scale. This process outputs a recommended database engine alongside a runner-up option, explicitly defining the architectural trade-offs you accept by choosing one over the other.

Does database engine selection depend on team expertise and platform requirements?

Database engine selection heavily depends on team expertise and platform requirements alongside access patterns, consistency, and scale. Evaluating these combined workload factors ensures the recommended database paradigm aligns with both your technical constraints and operational capabilities.

When do I need to analyze workload patterns for database engine selection?

You need to analyze workload patterns for database engine selection when designing a new application or rearchitecting an existing one. Evaluating access patterns, consistency needs, and scale ensures you choose a database paradigm that supports your required throughput.