MySQL问题解决方案:Access denied for user 'root'@'localhost' (using password:YES)or“MySQL”修改密码............
2019-03-18 19:45
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问题原因:
root帐户默认不开放远程访问权限,所以需要修改一下相关权限。我们以修改密码的方式解决此问题!
解决方案:
- 打开MySQL目录下的my.ini文件,在文件的最后添加一行“skip-grant-tables”,保存并关闭文件。(WIN7默认安装,my.ini在C:\ProgramData\MySQL\MySQL Server 5.6)
- 重启MySQL服务。
- 通过命令行进入MySQL的BIN目录,输入“mysql -u root -p”(不输入密码),提示输入密码不用管,直接Enter回车即可进入数据库。(WIN7默认安装,BIN目录为:C:\Program Files\MySQL\MySQL Server 5.6\bin)
- 执行“use mysql;”,(指定用户数据库)
- 执行“update user set password=PASSWORD("123456") where user='root';”(修改root的密码为123456)
- 打开MySQL目录下的my.ini文件,删除最后一行的“skip-grant-tables”,保存并关闭文件。
- 重启MySQL服务。
- 在命令行中输入“mysql -u root -p 123456”,即可成功连接数据库。
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