ORA-28001: the password has expired

1.先看user的profile是什麼

SQL> SELECT username,PROFILE FROM dba_users;

查到是DEFAULT後

2.查看密碼期限

SQL> SELECT * FROM dba_profiles WHERE profile='DEFAULT' AND resource_name='PASSWORD_LIFE_TIME';

3.改成UNLIMITED

SQL> ALTER PROFILE DEFAULT LIMIT PASSWORD_LIFE_TIME UNLIMITED;

4.再幫user改密碼
SQL> alter user  使用者 identified by 密碼;

可以再用密碼連了