new

# File activerecord/lib/active_record/connection_adapters/oracle_adapter.rb, line 594
    def initialize(config, factory = OracleConnectionFactory.new)
      @active = true
      @username, @password, @database = config[:username], config[:password], config[:database]
      @factory = factory
      @connection  = @factory.new_connection @username, @password, @database
      super @connection
    end