optimizing-queries

Analyzes and optimizes SQL/NoSQL queries for performance. Use when reviewing query performance, optimizing slow queries, analyzing EXPLAIN output, suggesting indexes, identifying N+1 problems, recommending query rewrites, or improving database access patterns. Supports PostgreSQL, MySQL, SQLite, MongoDB, Redis, DynamoDB, and Elasticsearch.

$ Installieren

git clone https://github.com/galihcitta/dotclaudeskills /tmp/dotclaudeskills && cp -r /tmp/dotclaudeskills/skills/optimizing-queries ~/.claude/skills/dotclaudeskills

// tip: Run this command in your terminal to install the skill