Title: RE: how can I see which database I am logged into without

You might get some surprising results from SELECT ORA_DATABASE_NAME FROM DUAL; (see below).  I have a DEV database cloned from Prod. and it still lists the Prod. DB name with that query.  Where is it reading the name from?  You can see that other queries produce the "correct" name.


SQL> select instance_name from v$instance;

INSTANCE_NAME
----------------
dmedi01

SQL> show parameter name;

NAME                                 TYPE        VALUE
------------------------------------ ----------- ------------------------------
db_file_name_convert                 string
db_name                              string      dmedi01
global_names                         boolean     FALSE
instance_name                        string      dmedi01
lock_name_space                      string
log_file_name_convert                string
oracle_trace_collection_name         string
oracle_trace_facility_name           string      oracled
plsql_native_make_file_name          string
service_names                        string      dmedi01.arsenaldigital.com

SQL> select ora_database_name from dual;

ORA_DATABASE_NAME
--------------------------------------------------------------------------------
PMEDI01.ARSENALDIGITAL.COM



Best regards,

David B. Wagoner
Database Administrator
Arsenal Digital Solutions



-----Original Message-----
From: GovindanK [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, September 10, 2003 10:00 PM
To: Multiple recipients of list ORACLE-L
Subject: Re: how can I see which database I am logged into without


How about SELECT ORA_DATABASE_NAME FROM DUAL;

HTH
GovindanK

> select sys_context('USERENV','DB_NAME') from <anytable>;
>
> At 10:49 AM 9/10/2003 -0800, you wrote:
>>hi.
>>
>>I think there was a dbms package to get some of
>>the environment variables for a session, but I can't
>>remember anyhting specific. If someone know what I'm
>>talking about and has any details, please Email me or
>>post here
>>
>>thanks
>>
>>Gene
>
> Wolfgang Breitling
> Oracle7, 8, 8i, 9i OCP DBA
> Centrex Consulting Corporation
> http://www.centrexcc.com
>
>
>

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Author: GovindanK
  INET: [EMAIL PROTECTED]

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