Re: Cannot connect to DB error

Joe:

Good question. I checked services and it was not running. So I started it. But I still get these errors.

PARTS database - ORA-12541: TNS: no listener

KEN database - ORA-12154: TNS: could not resolve service name.

Any idea what the problem is?

Thanks,
Ken

• Original Message ----- To: "Multiple recipients of list ORACLE-L" <ORACLE-L_at_fatcity.com> Sent: Thursday, June 13, 2002 8:03 PM

> ok i'll ask the obvious, is the listener running?
> if so you better go and catch it.
>
> joe
>
>
> KENNETH JANUSZ wrote:
>
> > I have installed 9.0.1 on my Dell PC with XP Prof.
> >
> >
> >
> > When I installed it I installed the demo DB and everything worked
> > fine. Now I have installed a second DB and I cannot connect. I made
> > changes to listener.ora and tnsnames.ora as recommended by others on
> > this list.
> >
> >
> >
> > I also added the IP addresses to the HOSTS file as such:
> >
> > 127.0.0.1 localhost (original entry)
> >
> > 127.0.0.1 DC0X4411 (Oracle generated name for KEN db manually added)
> >
> > 127.0.0.1 PARTS (new DB name manually added)
> >
> >
> >
> > Here is what I get when I try to connect.
> >
> >
> >
> > KEN database - Oracle generated name is DC0X4411
> >
> > ORA-12154: TNS: could not resolve service name
> >
> >
> >
> > PARTS database
> >
> > ORA-12541: TNS: no listener
> >
> >
> >
> > Any help I can get to solve this problem will be greatly appreciated.
> >
> >
> >
> > Thanks much,
> >
> > Ken Janusz, CPIM
> >
>
>
> --
> Please see the official ORACLE-L FAQ: http://www.orafaq.com
> --
> Author: Joe Testa
> INET: jtesta_at_dmc-it.com
>
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-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: KENNETH JANUSZ
  INET: kjanusz_at_att.net

Fat City Network Services    -- (858) 538-5051  FAX: (858) 538-5051
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