def medium_text(self, column):
        return self._add_column('medium_text', column)
Load config `conf` from same yaml file with and resolve all
dataset/ETHPy150Open sdispater/orator/orator/schema/blueprint.py/Blueprint.medium_text--crossover with--dataset/ETHPy150Open openstack/anvil/anvil/cfg.py/YamlRefLoader.load