Which database engines are supported by this skill?

The Database Migration Manager supports PostgreSQL, MySQL, SQLite, and MongoDB.

Are the migrations safe for production?

The skill follows best practices like wrapping changes in transactions and ensuring idempotency, though we always recommend reviewing AI-generated SQL before production deployment.

Does it support rolling back changes?

Yes, every migration generated includes a 'down' script, allowing you to easily revert changes and restore your database to a previous state.

Can I use this with my existing ORM?

Yes, this skill is designed to work independently or alongside popular ORMs to handle the raw migration file generation and logic.

How are migration files named?

Files use a standardized YYYYMMDDHHMMSS timestamp prefix followed by a descriptive name to ensure correct execution order.

Database Migration Manager

Name: Database Migration Manager
Author: jeremylongshore

byjeremylongshore

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883

Database Management

Automates the creation, application, and rollback of version-controlled database migrations across multiple SQL and NoSQL engines.

About

This skill empowers Claude to handle the complexities of database schema evolution by generating structured, timestamped migration files. It supports PostgreSQL, MySQL, SQLite, and MongoDB, automatically crafting both 'up' and 'down' logic to ensure changes can be safely applied or reverted. By integrating best practices like transactional atomicity and idempotency, the skill allows developers to manage database state through natural language commands, making it ideal for rapid prototyping and maintaining production-grade database versioning.

Key Features

Supports PostgreSQL, MySQL, SQLite, and MongoDB syntax
Integrates with existing developer workflows and ORMs
Generates timestamped migration files for version control
Automates both forward (up) and rollback (down) migration scripts
883 GitHub stars
Ensures transactional safety and idempotent schema modifications

Use Cases

Establishing a consistent migration history for collaborative development teams
Performing safe rollbacks of the most recent database schema changes
Adding or modifying database columns and tables using natural language

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add jeremylongshore/claude-code-plugins-plus-skills database-migration-manager

For use in Claude.ai and ChatGPT

Download Skill

GitHub