lib/generators/active_record/templates/migration.rb
class CreateTokenActionTokens < ActiveRecord::Migration
def change
create_table(:token_action_tokens) do |t|
t.string :token
t.string :kind
t.text :args
t.string :success_url
t.string :failure_url
t.timestamps
end
add_index :token_action_tokens, :token, unique: true
end
end