How high scale Rails apps make schema changes
I recently wrote a post over on the PlanetScale blog sharing how we make schema changes for our own Rails app.
In the post I share a couple concepts that might be new to you.
- "Online" schema change tools
- Separating
rails db:migratefrom deploys
If your team or app is starting to grow and you're wondering what to look out for next. Give it a read, I hope you find it helpful.