8.0版本You must reset your password using ALTER USER statement before executing this statement.

回答: 当使用MySQL8.0版本时，如果您执行相关语句出现错误信息"ERROR1820 (HY000): You must reset your password using ALTER USER statement before executing this statement." [2 这是因为在MySQL8.0中引入了更严格的密码策略要求。MySQL要求在执行语句之前先使用ALTER USER语句来重置密码 [1。然而，如果您直接按照提示设置密码，又会出现"Your password does not satisfy the current policy requirements"的错误提示 [3，这表示您的密码不符合当前的密码策略要求，可能密码太简单。因此，您需要选择一个符合密码策略要求的密码，并通过ALTER USER语句来重置密码，然后才能执行相关的语句。

相关问题

mysql8.0You must reset your password using ALTER USER statement before executing this statement

在 MySQL 8.0 中，如果你未设置 root 用户的初始密码，或者在安装过程中生成的随机密码已被更改，那么在第一次登录 MySQL 时，你会看到以下提示消息：

You must reset your password using ALTER USER statement before executing this statement.

这是因为 MySQL 要求在执行任何其他操作之前，必须使用 ALTER USER 语句重置 root 用户的密码。你可以按照以下步骤来重置密码：

1. 使用以下命令登录 MySQL：

mysql -u root -p

2. 输入你的密码（如果你已经知道了密码）或者空密码（如果你尚未设置密码或者使用了生成的随机密码）。

3. 在 MySQL 命令行中执行以下命令：

ALTER USER 'root'@'localhost' IDENTIFIED BY 'new_password';

注意：将 `new_password` 替换为你想要设置的新密码。

4. 重新启动 MySQL 服务。

现在，你应该可以使用新密码登录 MySQL 了。

MySQL 8 You must reset your password using ALTER USER statement before executing this statement.

In MySQL 8, when you first install the server or reset the root password, you will see the message "You must reset your password using ALTER USER statement before executing this statement.". This is a security feature to ensure that the root password is set before any other operations are performed.

To resolve this issue, you need to use the ALTER USER statement to set a new password for the root user. Here's an example of how you can do it:

ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY 'new_password';

Replace `'new_password'` with the actual password you want to set. After executing this statement, you will be able to proceed with other SQL statements.

Please note that it's important to choose a strong password to ensure the security of your MySQL server.