Thank for this channel!.
My problem is that I can connect to "ORACLE ENTERPRISE MANAGER" On this page, I must write a user id and passw.
and I did it, but it didn´t work and I would like how to obtain ones or where I can find information about that.
If I need join to a special service.
And when i tried to access at SQL PLUS, it refused my user and passw.
could you help me! please.
or said me where i found/look for information / study documentation etc.
again, thank for all