mysql:
  adapter: mysql
  username: arnk
  password: arnk
  encoding: utf8
  database: ar_natural_key_test
  host: 127.0.0.1

sqlite3:
  database: ":memory:"
  adapter: sqlite3
  timeout: 500

sqlite2:
  database: ":memory:"
  adapter: sqlite2

postgres:
  adapter: postgresql
  username: postgres
  password: postgres
  database: arnk_test
  min_messages: warning