class ActiveRecord::Migration::DefaultStrategy

:nodoc:
to the connection adapter.
The default strategy for executing migrations. Delegates method calls

def connection 

def connection
  migration.connection
end

def method_missing(method, *arguments, &block) 

def method_missing(method, *arguments, &block)
  connection.send(method, *arguments, &block)
end

def respond_to_missing?(method, *) 

def respond_to_missing?(method, *)
  connection.respond_to?(method) || super
end