Mysql 5.6添加修改用戶名和密碼的方法
發(fā)布日期:2022-04-07 19:02 | 文章來源:源碼中國
先登錄MySQL
shell> mysql --user=root mysql
有密碼的需要添加 –password 或-p 選項(xiàng)
添加用戶
mysql>CREATE USER 'finley'@'localhost' IDENTIFIED BY 'some_pass'; mysql>GRANT ALL PRIVILEGES ON *.* TO 'finley'@'localhost' WITH GRANT OPTION; mysql>CREATE USER 'finley'@'%' IDENTIFIED BY 'some_pass'; mysql>GRANT ALL PRIVILEGES ON *.* TO 'finley'@'%' WITH GRANT OPTION; mysql>CREATE USER 'admin'@'localhost' IDENTIFIED BY 'admin_pass'; mysql>GRANT RELOAD,PROCESS ON *.* TO 'admin'@'localhost'; mysql>CREATE USER 'dummy'@'localhost';
添加用戶并設(shè)置數(shù)據(jù)庫具體權(quán)限:
mysql>CREATE USER 'custom'@'localhost' IDENTIFIED BY 'obscure'; mysql>GRANT SELECT,INSERT,UPDATE,DELETE,CREATE,DROP ON bankaccount.* TO 'custom'@'localhost'; mysql>CREATE USER'custom'@'host47.example.com' IDENTIFIED BY 'obscure'; mysql>GRANT SELECT,INSERT,UPDATE,DELETE,CREATE,DROP ON expenses.* TO 'custom'@'host47.example.com'; mysql>CREATE USER 'custom'@'%.example.com' IDENTIFIED BY 'obscure'; mysql>GRANT SELECT,INSERT,UPDATE,DELETE,CREATE,DROP ON customer.* TO 'custom'@'%.example.com';
刪除用戶:
mysql>DROP USER 'jeffrey'@'localhost';
修改密碼:
mysql>SET PASSWORD FOR 'jeffrey'@'localhost' = PASSWORD('mypass');
修改當(dāng)前登錄用戶密碼:
mysql>SET PASSWORD = PASSWORD('mypass');
以上所述是小編給大家介紹的Mysql 5.6添加修改用戶名和密碼的方法,希望對(duì)大家有所幫助,如果大家有任何疑問請(qǐng)給我留言,小編會(huì)及時(shí)回復(fù)大家的。在此也非常感謝大家對(duì)本站網(wǎng)站的支持!
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