Could not find server 'EOP1' in sysservers.

I have two databases and a Linked Servers which connects between SQL Server 2000 and Oracle 8i.
When i try to access the tables and views under the Linked Server named EOP1 i can see all the tables and views from Oracle.
I have yet another Linked Server which connects the two SQL Databases residing on same server.One of these databases uses EOPI linked server to execute the queries against Oracle db.
When i fire a sproc from one SQL database to execute a sproc in other SQL database which in turn queries against Oracle Database i get the following error.
Server: Msg 7202, Level 11, State 2, Procedure spGetNewExhibitJSubContractorsDetails, Line 16
Could not find server 'EOP1' in sysservers. Execute sp_addlinkedserver to add the server to sysservers.

Can anyone please help me on this one.I have created the EOP1 linked server and supplied all the required details but i still get this error as if it not created and not  present at all.
parveenmehtaAsked:
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Aneesh RetnakaranDatabase AdministratorCommented:
run any of these to check for the available linked servers

select * from master..sysservers

exec sp_linkedservers
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csachdevaCommented:
Dear Parveen,

Here is an example where I link a MySQL database to SQL Server:

sp_addlinkedserver
@server='YouServer', -- This could be anything
@srvproduct='MySQL', -- This could be anything
@provider='MSDASQL', -- This MUST be MSDASQL for ODBC links
@datasrc='ODBC_DSN_NAME', -- This should be the ODBC System DSN. Do
@provstr='DATABASE=mydb;DSN=My
DSN;OPTION=0;PWD=password;SERVER=localhost;UID=myuser'

I use a program called WinSQL ([url]http://synametrics.com/winsql[/url]), which creates the Connection string. I used this connection string for the 'provstr' parameter.

In other words, i can say that Symptoms of yoru problem is:

1. I can execute the T-SQL in the Query window in the SQL2005 Management Studio without any issue. After that, CONVERTSDB is in the Linked Servers lists.

2. If I put the T-SQL into a stored procedure, it does not work, and generate the above error. (EXEC dbo.LoadConvertsDB)

3. In the same Query window, If the above T-SQL is executed first and then execute the stored procedure, it will succeed. In the stored procedure, only the below T-SQL is before the sp_addlinkedserver.

BEGIN

SET NOCOUNT ON;

IF EXISTS (SELECT srv.name FROM sys.servers srv WHERE srv.server_id != 0 AND srv.name = N'CONVERTSDB') EXEC master.dbo.sp_dropserver @server=N'CONVERTSDB', @droplogins='droplogins';

hope that by performing the above mentioned way, you will get a solution of your query.

Regards,
Chetan Sachdeva
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parveenmehtaAuthor Commented:
Well i am getting this error message irrespective of whether i have EOP1 existing or not.
I just dropped this linked and created a new one with a different name and updated the sproc to refer to this new linked server but i still see this error with reference to EOP1.
This is getting crazy!!!
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