1
用SQL Plus打开
请输入用户名: sys as sysdba
输入口令:
成功之后如图:
2
如果没有用户的话要先创建用户,并设定初始密码
create user test identified by test;
修改密码的话就是
alter user test identified by test;
3
create user 用户名 identified by "密码";
授权:grant create session to 用户名;
grant resource to test;
grant create table to 用户名;
grant create tablespace to 用户名;
grant create view to 用户名;