# File lib/tapkit/access/utilities.rb, line 33 def raw_rows( model_name, sql ) model = @application.model model_name name = model.adapter_name adapter = Adapter.new_with_name(name, model) context = AdapterContext.new_with_name(name, adapter) channel = AdapterChannel.new_with_name(name, context) factory = adapter.expression_factory expr = factory.expression sql channel.open channel.evaluate expr channel.fetch_all end