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700字范文 > Caused by: java.sql.SQLException: Access denied for user ‘i‘@‘localhost‘ (using password: YES)

Caused by: java.sql.SQLException: Access denied for user ‘i‘@‘localhost‘ (using password: YES)

时间:2023-05-14 23:09:44

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Caused by: java.sql.SQLException: Access denied for user ‘i‘@‘localhost‘ (using password: YES)

项目场景:

SSM整合,测试时出现Bug:Caused by: java.sql.SQLException: Access denied for user ‘i’@‘localhost’ (using password: YES)

拒绝访问用户“{电脑用户名}”@“localhost”


问题描述:

遇到的问题:

Caused by: java.sql.SQLException: Access denied for user ‘i’@‘localhost’ (using password: YES)


原因分析:

拒绝访问用户“{电脑用户名}”@“localhost”

没有权限


解决方案:

修改数据库权限:

1.打开cmd,输入mysql -u root -p 再输入密码

2.输入更改权限的代码,youname和youpasswd是你自己的账户和密码

grant all privileges on *.* to 'youname'@'%' identified by 'youpasswd';

3.刷新权限 flush privileges;

4.退出 exit

运行结果:

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