How to reset Oralce Password Using sqlplus
Forget Oralce 11G Password
If your forget your Oracle Password , you can reset the password by login to Oracle database without specifying the password.
Login to SQL Plus shell / as sysdba
#sqlplus / as sysdba
To modify the password, execute the following command
sql>ALTER USER user_name IDENTIFIED BY new_password;
sql>alter user SYS identified by “newpassword”;