auto_migrations

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== AutoMigrations

Forget migrations, auto-migrate!

== Usage

Write out your schema (or use an existing one)

$ cat db/schema.rb

ActiveRecord::Schema.define do

create_table :posts do |t|
  t.string   :title
  t.text     :body
  t.timestamps
end

end

$ rake db:auto:migrate

Created posts table

...a few days later

$ cat db/schema.rb

ActiveRecord::Schema.define do

create_table :posts do |t|
  t.string   :title
  t.text     :content
  t.timestamps
end

end

$ rake db:auto:migrate -- add_column("posts", :content, :text) -> 0.0307s -- remove_column("posts", "body") -> 0.0311s

• PJ Hyett [ [email protected] ]