human
Write me a the Python program you requested given the following:
Complete the below
def _getset_factory_factory(column_name, string_getter):

    ''''Hello!  I am a factory for creating getset_factory functions for SQLA.
    I exist to avoid the closure-in-a-loop problem.'
    '''
assistant
#Here is the Python program you requested.
    def getset_factory(underlying_type, instance):
        def getter(translations):
            if (translations is None):
                return None
            text = getattr(translations, column_name)
            if (text is None):
                return text
            session = object_session(translations)
            language = translations.local_language
            return string_getter(text, session, language)
        def setter(translations, value):
            raise AttributeError(('Cannot    set    %s' % column_name))
        return (getter, setter)
    return getset_factory