def _getSQL(self, sql_name):
        try:
            return self._statement_cache[sql_name]
        except __HOLE__:
            sql = getattr(self, sql_name)
            sql %= self._table_names
            self._statement_cache[sql_name] = sql
            return sql
dataset/ETHPy150Open CollabQ/CollabQ/openid/store/sqlstore.py/SQLStore._getSQL