摘要:
用户管理为scott用户解锁1:解锁 alter user scott account unlock;2: 更改密码 alter user scott identified by tiger;3: 跳转 connect sqlplus scott/tiger4 查询测试OK select * from emp;创建用户create user "username" identified by "userpassword";删除用户drop user "username" cascade;授权grant connect,resource,
阅读全文