analyze-postgresql-schema

Extract PostgreSQL schema information and generate a Markdown report.

12|1|Updated Mar 23, 2026

Search Tags:#postgresql #migration #report generation #schema analysis #database documentation

Ready to run

npx skills add https://github.com/wfukatsu/nexus-architect --skill analyze-postgresql-schema

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: analyze-postgresql-schema
Source: https://github.com/wfukatsu/nexus-architect/tree/main/skills/migrate-postgresql/analyze-postgresql-schema
Command: npx skills add https://github.com/wfukatsu/nexus-architect --skill analyze-postgresql-schema

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires python-dotenv, psql, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill automates the generation of detailed PostgreSQL database schema analysis reports, simplifying the process of documenting and reviewing database structures.

Core Features & Use Cases

Schema Analysis: Analyze PostgreSQL database schemas and extract comprehensive information.
Report Generation: Automatically generate human-readable Markdown reports detailing tables, indexes, functions, and more.
Use Case: Ideal for architects and developers needing to quickly document a PostgreSQL database schema, saving time on manual analysis.

Quick Start

Generate a schema report for the database 'mydb' and save it as 'schema_report.md' with the command: analyze-postgresql-schema generate schema_report.md --db mydb

Frequently Asked Questions about analyze-postgresql-schema

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I generate a PostgreSQL schema analysis report for database documentation?▼

Generate a PostgreSQL schema analysis report by extracting database structure information and outputting a human-readable Markdown file. This process details tables, indexes, and functions, simplifying the task of documenting database structures for system auditing.

What is the best way to document PostgreSQL schema changes during a database migration?▼

Documenting PostgreSQL schema changes during migration is best handled by extracting schema information and generating a Markdown report. This approach provides a comprehensive snapshot of tables and indexes, ensuring accurate migration analysis and review.

Do I need Python and psql installed to extract a PostgreSQL database schema for auditing?▼

Yes, you need both Python and the PostgreSQL client (psql) installed to extract a PostgreSQL database schema. These dependencies are required to connect to the database, query its structure, and generate the final Markdown schema report.

Can I output PostgreSQL schema extraction results to a specific Markdown file?▼

Yes, you can output PostgreSQL schema extraction results to a specific Markdown file by specifying the target filename in the command. This allows you to save the generated schema documentation directly to your desired path for later review.

What details are included when automatically generating a PostgreSQL schema report?▼

Automatically generating a PostgreSQL schema report includes comprehensive details about tables, indexes, functions, and other structural elements. This extracted information provides a complete overview of the database schema for architectural review and auditing purposes.

Why use a script for PostgreSQL schema documentation instead of manual analysis?▼

Using a script for PostgreSQL schema documentation saves significant time compared to manual analysis by automatically extracting structural details. It ensures comprehensive, human-readable Markdown reports without the risk of human error during tedious database reviews.