grant rights on database.* to user@host identified by "pass";
例子:
1:增加一个test1且密码为abc的用户,让它可以在任何主机上登录,并赋予对所有数据库查询、插入、修改、删除的权限。
mysql> grant select,insert,alter,drop on *.* to test1@"%" identified by "abc";
上图:(我不写没图的博文,有图有真相才是我喜欢的)
2:
增加一个test2且密码为def的用户,让它只能够在localhost主机登录,并对A数据库有select,insert,update,delete权限
mysql> grant select,insert,update,delete on A.* to test2@localhost identified by "def";
上图:
注:*.*在批处理中两个星号分别代表任意的文件名和后缀,