tldr/pages/common/rails-db.md

rails db

Various database-related subcommands for Ruby on Rails.

• Create databases, load the schema, and initialize with seed data:

rails db:setup

• Access the database console:

rails db

• Create the databases defined in the current environment:

rails db:create

• Destroy the databases defined in the current environment:

rails db:drop

• Run pending migrations:

rails db:migrate

• View the status of each migration file:

rails db:migrate:status

• Rollback the last migration:

rails db:rollback

• Fill the current database with data defined in db/seeds.rb:

rails db:seed