def __init__(self):
    '\n        :param InstanceId: 实例ID，格式如：cmgo-p8vnipr5。与云数据库控制台页面中显示的实例ID相同\n        :type InstanceId: str\n        :param UserName: 实例账户名称\n        :type UserName: str\n        :param Password: 实例新密码，至少包含字母、数字和字符（!@#%^*()）中的两种，长度为8-16个字符\n        :type Password: str\n        '
    self.InstanceId = None
    self.UserName = None
    self.Password = None
:param InstanceId: 实例ID，格式如：cmgo-p8vnipr5。与云数据库控制台页面中显示的实例ID相同
:type InstanceId: str
:param UserName: 实例账户名称
:type UserName: str
:param Password: 实例新密码，至少包含字母、数字和字符（!@#%^*()）中的两种，长度为8-16个字符
:type Password: str
def __init__(self):
    '\n        :param InstanceId: 实例ID，格式如：cmgo-p8vnipr5。与云数据库控制台页面中显示的实例ID相同\n        :type InstanceId: str\n        :param UserName: 实例账户名称\n        :type UserName: str\n        :param Password: 实例新密码，至少包含字母、数字和字符（!@#%^*()）中的两种，长度为8-16个字符\n        :type Password: str\n        '
    self.InstanceId = None
    self.UserName = None
    self.Password = None