def get_marker(self, paramstyle='pyformat'):
        if paramstyle == 'qmark':
            return '?'
        elif paramstyle == 'numeric':
            return ':1'
        elif paramstyle is None or ['format', 'pyformat'] in paramstyle:
            return '%s'
        raise UnknownParamstyle, paramstyle
dataset/ETHPy150Open 9miao/Firefly/firefly/dbentrust/dbutils.py/SQLParam.get_marker/swapped operands of `in`