The result of the authentication process is simply valid or invalid.

身份验证过程的结果为有效或无效。

youdao

Handle SQL exceptions in your code and run your applications to find out whether the SQL is valid or invalid.

在代码中处理SQL异常并运行应用程序，以此判断SQL是否有效。

youdao

Whenever possible, each provision of these terms shall be interpreted in such manner as to be effective and valid under applicable law, but if any provision is deemed prohibited or invalid under applicable law, such provision shall be ineffective to the extent of such prohibition or invalidity without invalidating the remainder of such provision or the remaining provisions of these terms.

CENTERFORSECURITYPOLICY: Terms of Use