def CheckExecuteWithTuple(self):
        try:
            self.cur.execute("select max(?, ?)", (4, 5))
        except StandardError, msg:
            self.fail(msg)
        self.cur.close()
Get the dict of all object classes.
dataset/ETHPy150Open sassoftware/conary/conary/pysqlite3/test/api_tests.py/moduleTestCases.CheckExecuteWithTuple--crossover with--dataset/ETHPy150Open oppia/oppia/core/domain/obj_services.py/Registry.get_all_object_classes