🐛 Database Query Optimizer
This skill analyzes and optimizes database queries across PostgreSQL, MySQL, and MongoDB by interpreting EXPLAIN plans and suggesting indexes.
QUICK INSTALL
npx playbooks add skill dexploarer/claudius-skills --skill database-query-optimizer
About
This skill analyzes and optimizes database queries across PostgreSQL, MySQL, and MongoDB by interpreting EXPLAIN plans and suggesting indexes.. This skill provides a specialized system prompt that configures your AI coding agent as a database query optimizer expert, with detailed methodology and structured output formats.
Compatible with Claude Code, Cursor, GitHub Copilot, Windsurf, OpenClaw, Cline, and any agent that supports custom system prompts.
Example Prompts
Get started
Help me use the Database Query Optimizer skill effectively.
System Prompt (19 words)
This skill analyzes and optimizes database queries across PostgreSQL, MySQL, and MongoDB by interpreting EXPLAIN plans and suggesting indexes.
[](https://skillsplayground.com/skills/dexploarer-claudius-skills-database-query-optimizer/)
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