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        <description>my.cnf

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某一天，有心留意到登陆mysql的提示，那么就从这里启航吧





Outline of the manual

帮助大纲

help contents

mysql&gt;help Account Management
mysql&gt;help Administration


Administration运维管理

主要包括子主题有如下</description>
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在mysql的使用过程中, 可能经常会遇到以下问题:  


某个操作语法忘记了, 如何快速查找?  

如何快速知道当前版本上某个字段类型的取值范围?  

当前版本都支持哪些函数?希望有例子说明..</description>
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[downloads ]
[官方最新文档 ]

----------

Admins

用户管理


select host,user from user; #查询用户
drop user 'username'@'localhost'; 删除用户
rename user 'test3'@'%' to 'test1'@'%'; #修改用户名


密码修改/密码重置

由于密码字段名称在mysql.user表中在5.7版本时修改了。</description>
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