TNS Listener ORA-12505 problem
Date: 1996/04/03
Message-ID: <robh-0304961537450001_at_sw-mac-1.xetron.com>#1/1
To whom it may concern:
Eariler I wrote that I was getting an ORA-12505 error after creating a new database.
After some trial and error I was able to resolve the ORA-12505 TNS Listner
error I was
getting when trying to connect to a database I had created on a windows NT
3.51 WS user
a fresh install of oracle 7.2 and sql net 2.2. After editing the default
init.ora file, creating
a new instance and SID (myDB), creating a new database via a create
database script
in SQLDBA72, and configuring an alias using SQL NET 2.2 using myDB Sid, I
couldn't
start my database.
The problem was not the TNSNAMES.ORA file (SQL NET added my alias
correclt) by the
LISTENER.ORA file. THe SID_LIST_LISTNER did not have the SID_DESC for my new
sid (myDB). I hand editted the file as follows:
SID_LIST_LISTENER =
(SID_LIST=
(SID_DESC =
(SID_NAME = ORCL)
(ORACLE_SID = ORCL)
) (i added) (SID_DESC =
(SID_NAME = myDB)
(ORACLE_SID = myDB)
)
Apperently SQL NET 2.2 doesn't update this file when you create a new SID.
After editing the file, you have to stop and restart the OracleTNSListener
service via the
control panel services applet. From then on I was able to start up myDB
using the
database manager.
Received on Wed Apr 03 1996 - 00:00:00 CEST