3. 用flush privileges刷新MySQL的系统权限相关表，否则会出现拒绝访问，还有一种方法，就是重新启动mysql服务器，来使新设置生效。 这里用第一种方式
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" />
这3步下来，密码就修改成功了。
本文出自 “专注于Web开发领域” 博客