1 ---
  2 # This is a sample database file for the DataMapper ORM
  3 :development: &defaults
  4   :adapter: mysql
  5   :database: my_application_development
  6   :username: root
  7   :password:
  8   :host: localhost
  9
 10 :test:
 11   <<: *defaults
 12   :database: my_application_test
 13
 14 :production:
 15   <<: *defaults
 16   :database: my_application_production