code: def _add_id_to_keys(self, pk, conn=None):
  		'''
  			_add_id_to_keys - Adds primary key to table
  			internal
  		'''
  		if conn is None:
  			conn = self._get_connection()
  		conn.sadd(self._get_ids_key(), pkf _add_id_to_keys(self, pk, conn=None):
  		'''
  			_add_id_to_keys - Adds primary key to table
  			internal
  		'''
  		if conn is None:
  			conn = self._get_connection()
  		conn.sadd(self._get_ids_key(), pk)
docs: _add_id_to_keys - Adds primary key to table
  			internal