is java.sql.SQLException: Access denied for user '123456'@'localhost' (using password: YES)
时间: 2023-10-03 22:06:41 浏览: 73
java.sql.SQLException: Access denied for user '123456'@'localhost' (using password: YES) 表示用户访问被拒绝,原因是使用了错误的密码。可能的原因是配置文件中的密码错误或者数据库中没有该用户。您可以检查配置文件中的密码是否正确,并确保数据库中存在该用户。
相关问题
java.sql.SQLException: Access denied for user Lori @ localhost (using password: YES)
这个错误提示表明用户Lori在本地主机上访问数据库时,使用的密码不正确,因此被拒绝了访问。可能的原因包括:
1.密码确实不正确,可以尝试重新设置密码并确保在应用程序中使用正确的密码。
2.用户Lori没有被授权访问数据库。可以检查数据库中的用户权限并确保Lori被授予了的权限。
3.数据库连接字符串中的主机名或端口号不正确。可以检查连接字符串并确保它们正确。
以下是一些可能有用的解决方案:
1.检查密码是否正确,并确保在应用程序中使用正确的密码。
2.检查数据库中的用户权限,并确保Lori被授予了正确的权限。
3.检查连接字符串中的主机名或端口号是否正确,并确保它们正确。
4.尝试使用不同的数据库用户进行连接,以确定问题是否与特定用户相关。
5.检查数据库是否正在运行,并确保可以从应用程序服务器访问它。
java.sql.SQLException: Access denied for user root @ localhost (using password: YES)
This error message indicates that the user "root" is being denied access to the database server at "localhost" because the provided password is incorrect.
There are a few possible reasons why this might be happening:
1. The password for the "root" user has been changed or forgotten.
2. The "root" user has not been granted proper privileges to access the database server.
3. There is a typo or error in the connection string that is being used to connect to the database server.
To resolve this issue, you should verify the following:
1. Make sure that the password being used to connect to the database server is correct. If you have forgotten the password, you may need to reset it.
2. Check that the "root" user has the necessary privileges to access the database server. You can do this by logging into the database server with another user account that has administrative privileges and granting the necessary permissions to the "root" user.
3. Verify that the connection string being used to connect to the database server is correct, and that there are no typos or errors.
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