MySQL:修订间差异

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第10行: 第10行:
GRANT ALL ON trac.* TO `trac`@`localhost`;
GRANT ALL ON trac.* TO `trac`@`localhost`;
GRANT ALL ON trac.* TO `trac`@`%`;
GRANT ALL ON trac.* TO `trac`@`%`;
</syntaxhighlight>
如果是只開讀取的權限:
<syntaxhighlight lang="sql">
GRANT SELECT ON trac.* TO `trac`@`localhost`;
GRANT SELECT ON trac.* TO `trac`@`%`;
</syntaxhighlight>
</syntaxhighlight>



2022年11月17日 (四) 08:18的版本

MySQL是一套数据库软件。

常用指令

开账号以及开权限:

CREATE USER `trac`@`localhost` IDENTIFIED BY 'password_here';
CREATE USER `trac`@`%` IDENTIFIED BY 'password_here';
GRANT ALL ON trac.* TO `trac`@`localhost`;
GRANT ALL ON trac.* TO `trac`@`%`;

如果是只开读取的权限:

GRANT SELECT ON trac.* TO `trac`@`localhost`;
GRANT SELECT ON trac.* TO `trac`@`%`;

删除(同时也会移除权限):

DROP USER 'trac'@'localhost';

只移除权限(单一数据库或是全部):

REVOKE ALL, GRANT OPTION ON trac.* FROM 'trac'@'localhost';
REVOKE ALL, GRANT OPTION FROM 'trac'@'localhost';

改密码:

SET PASSWORD = 'newPassword';

相关连结

外部链接