---
title: "Postgresql Skill - Air Market"
description: "You are working with a Postgres database and you are unsure of the query, the table design, or why something drags. This is the PostgreSQL documentation to hand: queries, design, administration, tuni…"
canonical: "https://airmarket.ai/app/postgresql"
---

[Air Market](/) / [Data & Analytics](/category/data) / Postgresql Skill

Skill by [2025Emma](/@2025emma)

# Postgresql Skill

Straight answers when the database is the hard part

## What this does

You are working with a Postgres database and you are unsure of the query, the table design, or why something drags. This is the PostgreSQL documentation to hand: queries, design, administration, tuning and the less obvious features. Reach for it whenever you are writing SQL or looking after a Postgres system.

### Top 3 things it does for you

- Write the SQL I am stuck on
- Design a sensible set of tables
- Work out why a query is slow

## Information

**Postgresql Skill at a glance**

|  |  |
| --- | --- |
| Kind | Skill |
| Publisher | [2025Emma](/@2025emma) |
| Category | [Data & Analytics](/category/data) |
| Works with | Agent Skills - an open standard supported by 40+ agents |
| Size | 3.0 MB |
| Licence | MIT |
| Repository | [2025emma/vibe-coding-cn](https://github.com/2025emma/vibe-coding-cn/tree/9b42dd10ddf3fff58f8c7a4d347175db107d7bf9/i18n/zh/skills/postgresql) |
| GitHub stars | 22,786 (as of Nov 2026) |

## Security report

**Verified.** AIR scanned this exact version of Postgresql Skill and flagged nothing. AIR's verdict: **safe**.

**What Postgresql Skill's check was run against**

|  |  |
| --- | --- |
| Commit | 9b42dd10ddf3fff58f8c7a4d347175db107d7bf9 |
| Content hash | 5320692b8425a9d3f50e33d3eb8bbedeb58b91d955c4ef2ffa3b7e970d7d59bd |
| Files read | [Browse the files at this exact commit](https://github.com/2025emma/vibe-coding-cn/blob/9b42dd10ddf3fff58f8c7a4d347175db107d7bf9/i18n/zh/skills/postgresql/SKILL.md) |

A scan is named by the exact content it read, not by a version number. A different version is a different artifact, and nothing here applies to a version AIR has not scanned.

[Read the full security report for Postgresql Skill](/security/postgresql)

## About Postgresql Skill

This is PostgreSQL documentation, covering SQL queries, database design, administration, performance tuning and more advanced features.

Reach for it when you are working with PostgreSQL databases, writing SQL, or managing database systems.

## What's inside

- SKILL.md - instructions
- references/getting_started.md - reference
- references/index.md - reference
- references/sql.md - reference

## Questions

### Is Postgresql Skill safe to install?

AIR scanned this exact version of Postgresql Skill and flagged nothing. AIR's verdict: safe. The verdict is named by the content that was read, at commit 9b42dd10ddf3, so it cannot drift onto a version nobody scanned. The full report is at https://airmarket.ai/security/postgresql.

### How do I install Postgresql Skill?

Open https://airmarket.ai/app/postgresql on Air Market and use the install action: Air Market hands Claude a prompt naming this exact skill, and Claude sets it up. Source, pinned to the exact commit this listing describes: https://github.com/2025emma/vibe-coding-cn/tree/9b42dd10ddf3fff58f8c7a4d347175db107d7bf9/i18n/zh/skills/postgresql. Install from that link, not the branch.

## Related on Air Market

- [More Data & Analytics listings](/category/data)
- [Everything by 2025Emma](/@2025emma)

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Canonical URL: <https://airmarket.ai/app/postgresql>