version:6.7.6+mysql
一、建立用户:sql
create user username identified by 'myPassword';ide
或对象
create user 'test'@'127.0.0.1' ;ip
二、修改密码:io
alter user test identified by 'test';test
三、设置权限date
grant all privileges on mydb.* to 'test'@'%' identified by 'test';file
给 mydb 库 * (全部对象) all (全部权限),设置密码‘test’,‘%’ 匹配全部ipselect
privileges 表明权限select,insert,update,delete,create,drop,index,alter,grant,references,reload,shutdown,process,file等14个权限
例子:mysql>grant select,insert,update,delete,create,drop on test.hr to test@127.0.0.1 identified by '123';
设置 增、删、改、查、删表权限给 test@127.0.0.1
四、保存,退出。
flush privileges; \q;