---
id: mindmorass/reflex/database-migration-patterns
version: "33833ffe"
license: none
install: manual
updated: 2026-02-12
---

# Database Migration Patterns — Master database migration techniques including expand-contract patterns, safe index creation, and batch processing for large tables. This skill covers zero-downtime schema changes, foreign key constraints, and rollback strategies using Alembic.

Publisher: mindmorass · Stars: 2 · Updated: 2026-02-12

Install (manual): `git clone https://github.com/mindmorass/reflex`

*Unlicensed repository - metadata only, no file contents reproduced.*

[View on SkillFed](https://skillfed.io/mindmorass/reflex/database-migration-patterns) · [View on GitHub](https://github.com/mindmorass/reflex)