---
title: "PostgreSQL Query Analyzer"
description: "Analyzes PostgreSQL slow queries using EXPLAIN (ANALYZE, BUFFERS, FORMAT JSON) output and pg_stat_statements views. Identifies missing indexes via pg_stat_user_tables sequential scan counters and suggests index creation with HypoPG extension."
verification: "security_reviewed"
source: "https://www.npmjs.com/package/pg"
category:
  - "Runbooks & Diagnostics"
framework:
  - "Gemini"
tool_ecosystem:
  npm_package: "pg"
  npm_weekly_downloads: 23169914
---

# PostgreSQL Query Analyzer

Analyzes PostgreSQL slow queries using EXPLAIN (ANALYZE, BUFFERS, FORMAT JSON) output and pg_stat_statements views. Identifies missing indexes via pg_stat_user_tables sequential scan counters and suggests index creation with HypoPG extension.

## Installation

Choose whichever fits your setup:

1. Copy this skill folder into your local skills directory.
2. Clone the repo and symlink or copy the skill into your agent workspace.
3. Add the repo as a git submodule if you manage shared skills centrally.
4. Install it through your internal provisioning or packaging workflow.
5. Download the folder directly from GitHub and place it in your skills collection.

## Source

- [Agent Skill Exchange](https://agentskillexchange.com/skills/postgresql-query-analyzer/)