Hai all,

I am planning of changing the password of all oracle users.
How safe isa it to change the SYS and SYstem user passwords.

I hope i can use the :

ALTER USER <username> IDENTIFIED BY <new password>;

When should i delete the orapwd file and recreate it,is it when i need to change the pwd of sys.

Please help me since i will need to do it within 2 days.

Thanks in advance.