如何重置自动生成的密码

问题描述

我有一张看起来像这样的表

 创建 表 用户（
 userid  varchar （ 20 ）主要 密钥，
密码 varchar （ 20 ）
）; 

现在，如果用户忘记了密码，那么我有一个这样的存储过程

  create   procedure  resetpass（ @ password   varchar （ 20 ）， @ userid   varchar （ 20 ））
  as  
  update   user  
  set  password = @ password 其中 userid = @ userid 

但我真正想要的是如果用户忘记了他的密码，那么管理员必须发送一个唯一的代码到他最初设置为密码的注册手机号码。登录后，必须为用户提供重置密码的机会。如何生成唯一密钥并将其发送到注册用户的手机号码？

解决方案

I Have a table which looks something like this

create table user(
userid varchar(20) primary key,
password varchar(20)
);

Now if the user forgets his password then i have a stored procedure like this

create procedure resetpass(@password varchar(20),@userid varchar(20))
as
update user
set password=@password where userid=@userid

But what i actually want is if a user forgets his password then admin must send a unique code to his registered mobile number which is initially set as his password. After logging in the user must be provided a chance to reset his password. How to generate a unique key and send it to registered user's mobile number?

解决方案

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