code: def tables_get(self, table_name):
      
      url = Api._ENDPOINT + (Api._TABLES_PATH % table_name)
      return datalab.utils.Http.request(url, credentials=self._credentials)
docs: Issues a request to retrieve information about a table.
  
      Args:
        table_name: a tuple representing the full name of the table.
      Returns:
        A parsed result object.
      Raises:
        Exception if there is an error performing the operation.