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Backend Queries

Generate database queries following performance and security best practices.

Updated Aug 23, 2026
One-click install
npx skills add https://github.com/hugocrne/portfolio-freelance-ia --skill backend-queries-hugocrne
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: Backend Queries
Source: https://github.com/hugocrne/portfolio-freelance-ia/tree/main/.claude/skills/backend-queries
Command: npx skills add https://github.com/hugocrne/portfolio-freelance-ia --skill backend-queries-hugocrne

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill addresses inefficient or insecure database queries, which often lead to performance bottlenecks, slow application response times, and potential data breaches.

Core Features & Use Cases

  • Standardized Query Patterns: Guides Claude to write database queries that adhere to best practices for performance and security (e.g., ORM usage, indexing, sanitization).
  • Improved Performance: Ensures queries are optimized, reducing load times and improving application responsiveness without manual tuning.
  • Use Case: When Claude interacts with the database, it automatically constructs queries that follow your defined standards, preventing N+1 issues, SQL injection vulnerabilities, and ensuring efficient data retrieval.

Quick Start

Activate this skill when working on backend data access layers to ensure all database queries are optimized and adhere to security best practices.