---
title: "DBHub Database Query Guide - Air Market"
description: "You want an answer out of a database, but guessing at table names gets you nothing but errors. This connects through DBHub and looks at what is really there before running anything. Reach for it when…"
canonical: "https://airmarket.ai/app/dbhub"
---

[Air Market](/) / [Data & Analytics](/category/data) / DBHub Database Query Guide

Skill by [Bytebase](/@bytebase)

# DBHub Database Query Guide

Look at the database before you write the query

## What this does

You want an answer out of a database, but guessing at table names gets you nothing but errors. This connects through DBHub and looks at what is really there before running anything. Reach for it whenever you need to explore a schema, inspect a table, or pull some data, even if all you said was "find me some data."

### Top 3 things it does for you

- Explore what tables and schemas are actually there
- Inspect a table before querying it
- Run SQL against a connected database

## Information

**DBHub Database Query Guide at a glance**

|  |  |
| --- | --- |
| Kind | Skill |
| Publisher | [Bytebase](/@bytebase) |
| Category | [Data & Analytics](/category/data) |
| Works with | Agent Skills - an open standard supported by 40+ agents |
| Size | 8 KB |
| Licence | MIT |
| Repository | [bytebase/dbhub](https://github.com/bytebase/dbhub/tree/1bed0b8bd8e6e3e625c83f571d12f748f2d7a0b0/skills/dbhub) |
| GitHub stars | 3,394 (as of Nov 2026) |
| Installs | 696, counted by skills.sh (Nov 2026) |

## Security report

**Verified.** AIR scanned this exact version of DBHub Database Query Guide and flagged nothing. AIR's verdict: **safe**.

**What DBHub Database Query Guide's check was run against**

|  |  |
| --- | --- |
| Commit | 1bed0b8bd8e6e3e625c83f571d12f748f2d7a0b0 |
| Content hash | 52d67a1b55075c660c217738bb4122ee3052d7930cb5cfa3514d09659e0768d9 |
| Files read | [Browse the files at this exact commit](https://github.com/bytebase/dbhub/blob/1bed0b8bd8e6e3e625c83f571d12f748f2d7a0b0/skills/dbhub/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 DBHub Database Query Guide](/security/dbhub)

## About DBHub Database Query Guide

This is a guide to querying databases through the DBHub MCP server, using its tools for searching objects and executing SQL, plus opt-in explain and health check tools.

It activates on any database task - schema exploration, inspecting tables, retrieving data, running SQL - including the loose version, where somebody just says to check the database or find some data.

The point is the order of operations: explore first, so the query is written against the actual table structure instead of a guess at it.

## What's inside

- SKILL.md - instructions

## Questions

### Is DBHub Database Query Guide safe to install?

AIR scanned this exact version of DBHub Database Query Guide and flagged nothing. AIR's verdict: safe. The verdict is named by the content that was read, at commit 1bed0b8bd8e6, so it cannot drift onto a version nobody scanned. The full report is at https://airmarket.ai/security/dbhub.

### How do I install DBHub Database Query Guide?

Open https://airmarket.ai/app/dbhub 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/bytebase/dbhub/tree/1bed0b8bd8e6e3e625c83f571d12f748f2d7a0b0/skills/dbhub. Install from that link, not the branch.

## Related on Air Market

- [More Data & Analytics listings](/category/data)
- [Everything by Bytebase](/@bytebase)

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