如何登录到Oracle SQL Developer的HR数据库（密码已过期）？

Question

I'm having some trouble with logging into the HR database that comes with SQL Developer : 登录SQL Developer随附的HR数据库时遇到一些麻烦：

first I log into SQL*Plus like so: 首先，我像这样登录到SQL * Plus：

sqlplus sys/sys_password as sysdba

How do I connect to the HR database after that ? 之后如何连接到HR数据库？ I tried 我试过了

open HR

But this doesn't work. 但这是行不通的。

Answer 1

You could reset its password: 您可以重置其密码：

ALTER USER hr IDENTIFIED BY new_password;

And then just use this password to log in. 然后使用此密码登录。