oracle的system登不了
(密码对的,密码错直接就是被拒了)
这个一直弹出改密码
但是改了点【确定】,又说
oracle改system密码
[root@localhost local]# su - oracle
[oracle@localhost ~]$ sqlplus / as sysdba
SQL> alter user system identified by 123456; #123456是要改的密码,不用单引号
SQL> alter user system account unlock;
改密码,解锁,后就好了
https://blog.csdn.net/cs1643/article/details/81139223
https://www.cnblogs.com/sincoolvip/p/5904933.html