1、用户创建/删除创建SQL> create user web_hgz identified by admin123;User created.SQL> col username format a10; --col为column缩写，format a10指定格式宽度为10个字符SQL> col ac...
https://dev.mysql.com/doc/refman/8.0/en/password-management.html
https://dev.mysql.com/doc/refman/5.7/en/create-user.html
CREATE USER Statement
CREATE USER [IF NOT EXISTS]
...
https://dev.mysql.com/doc/refman/8.0/en/password-management.htmlhttps://dev.mysql.com/doc/refman/5.7/en/create-user.htmlCREATE USER StatementCREATE USER [IF NOT EXISTS] user [auth_o...
