def set_connection_from_global(self):
        self.host = choose_host()
        self.debug = choose_debug_mode()
        self.timeout = choose_http_timeout()
Returns an OrderedDict of ordering field column numbers and asc/desc
dataset/ETHPy150Open njr0/fish/fish/fishlib.py/Fluidinfo.set_connection_from_global--crossover with--dataset/ETHPy150Open torchbox/wagtail/wagtail/contrib/modeladmin/views.py/IndexView.get_ordering_field_columns