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Migrations

Database schema migrations and version control

majiayu000 86d9461 2 files · 1.0 KB Updated 567 repo stars

File contents

Database Migrations Skill

Overview

Manage database schema changes with version control, migration tools, and safe deployment practices.

Topics Covered

Migration Tools

  • Flyway
  • Liquibase
  • Alembic (Python)
  • Prisma migrations
  • TypeORM migrations

Migration Patterns

  • Incremental changes
  • Reversible migrations
  • Data migrations
  • Zero-downtime migrations
  • Blue-green deployments

Version Control

  • Migration versioning
  • Baseline management
  • Migration history
  • Conflict resolution
  • Team workflows

Best Practices

  • Small, focused changes
  • Testing migrations
  • Rollback strategies
  • Documentation
  • CI/CD integration

Prerequisites

  • SQL fundamentals
  • Version control basics

Learning Outcomes

  • Create safe migrations
  • Use migration tools
  • Deploy without downtime
  • Manage schema versions

majiayu000/claude-skill-registry-data/tree/main/data/migrations-88b8bb70 commit 86d94615ba

Frequently asked questions

npx skillmds add majiayu000/migrations-2