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Oracle / Sql Plus confusion

Jago

n00b
Joined
Apr 2, 2004
Messages
43
The basics of this stupid question is: I installed Oracle (Enterprise Edition) to work at home for school work. Install went fine (Maybe I went to fast, which comes to the problem, maybe...)

I open SQL Plus, and The Username / Password / Host String field pops up. At school, we don't bother with the Host String feild so I guess that might be the problem here. But usually when you first install oracle, what is the user name and pass? At our school it's usually Scott/Tiger or System/cs... but when I try those I get this error:


Code:
Ora-12560: TNS: protocol adapter error

Can anyone help? I'd greatly appreciate it.
 
Actually, pretty damn sad, but that didn't help at all. Needless to say, I couldn't find where to put that... :eek: So I decided to mess around somewhere..and it worked, I just looked around almost every program that came with it, and set up whatever... Thanks anyways though, I will use that site in the near future if I have any more errors! :)
 
sorry to bring back a dead thread, but some things that might help you in the future:

always make sure your TNS listener is running (it's a service in Windows, which I assume you're using).

also, the files you want to look at first when having tns protocol errors are in $ORACLE_HOME/network/admin

Specifically, tnsnames.ora Make sure you have entries in there that match your hostname/SID
 
It's alright, I needed to set this up for my whole class actually, :rolleyes: . It was something about setting up a database at the begining to begin with.Thank you anyways, I appreciate it :) .
 
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