system 密码忘记设置解决办法

Oracle 11g sys，system 密码忘记设置解决办法

2012-05-20 www.cxybl.com1.启动sqlplus 2.请输入用户名: sqlplus/as sysdba 3.输入口令: 直接回车 4.连接到:
oracle database 11g enterprise edition release 11.2.0.1.0 - production with the partitioning, olap, data mining and real application testing options sqlalter use

1.启动sqlplus

2.请输入用户名: sqlplus/as sysdba

3.输入口令: 直接回车

4.连接到:

oracle database 11g enterprise edition release 11.2.0.1.0 - production

with the partitioning, olap, data mining and real application testing options

sql>alter user sys identified by admin;

用户已更改。

sql> conn sys/admin as sysdba;
已连接。

sql> alter user system identified by manager;

用户已更改。

就搞定啦！