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Re: database link questions

From: John Carlson <jcarlson_at_cj.com>
Date: Mon, 24 Sep 2001 10:47:18 -0700
Message-ID: <F001.00396999.20010924105519@fatcity.com>

Can you be more specific?  I am curious also.  When I create a link to a database on 'xxx' it comes out 'xxx.cj.com' which is correct but I began looking around and I don't see how it is working.  In our initxxx.ora file we have 'db_domain = WORLD'.  In the sqlnet.ora file we have
#NAMES.DEFAULT_DOMAIN = world# NAMES.DEFAULT_DOMAIN = cj.com As you can see, both are commented out.  We are on Sun Solaris and I did find /etc/resolve.conf with:
domain cj.com.search cj.com.
 

Is that where it is coming from or is there some other place to look.
 

Also, if I change the global name like:
alter database rename global_name to test; Then is comes out as 'TEST.CJ.COM'.
 

Since it is clearly ignoring my oracle parameters, it must be an OS level thing.  And, since it has always worked for me, I never really questioned it.  Now that Kathy has asked about it, I am sure there are many of us who are curious about it.
 

One more thing, I couldn't find any reference to it in the installation guide.
 

TIA,
John
>>> rgramolini_at_tax.state.vt.us 09/24/01 06:30AM >>>The extension on a database link is always the domain of the database it iscreated in.HTH,Ruth----- Original Message -----To: "Multiple recipients of list ORACLE-L" <ORACLE-L_at_fatcity.com>Sent: Friday, September 21, 2001 6:16 PM> I try to create a database link named Custom, it ends up as:>> Custom.us.oracle.com when I query the dba_db_links table.>> I don't want the .us.oracle.com extension.> What can I do, where does this extension come from?  Global Names?> I see that my global name is TEST.US.ORACLE.COM> Do I need to alter global names so I don't get this extension?> Is there something else I can do?>> Thanks,>> Kathy>>
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href="http://www.orafaq.com">http://www.orafaq.com-- Author: Ruth Gramolini  INET: rgramolini_at_tax.state.vt.usFat City Network Services    -- (858) 538-5051  FAX: (858) 538-5051San Diego, California        -- Public Internet access / Mailing
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