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 ODBC to SQL 2k on 1 pc that has multiple SQL 2k

Author  Topic 

SQLServerDBA_Dan
Aged Yak Warrior

752 Posts

Posted - 2002-01-24 : 14:06:36
I seem to have some issues connecting to a SQL 2k pc that has multiple installs (3) of SQL 2k.

Instance 1: DL00
Instance 2: DL00/testinstance
Instance 3: DL00/devinstance

Each instance is its own installation on the same computer and the ODBC only sees the 1st instance which is also the computer name (DL00). I know for a fact that the odbc connection is seeing the computer because it says that it failed to login and if you try to odbc while the machine is off it gives a failed to find server error. Basicly the odbc connection seems to only see the original install of SQL Server 2k and I dont know how to point it to one of the other installs.


This is not my setup and it is not a production db. I just need to connect to instance 2



Any help is greatly thanked.

Daniel
SQL Server DBA

Edited by - sqlserverdba_dan on 01/24/2002 14:33:30

chadmat
The Chadinator

1974 Posts

Posted - 2002-01-24 : 14:31:56
How are you trying to connect? In your post you use '/' but you should actually be using '\'.

Not sure if that is your problem though.

-Chad

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SQLServerDBA_Dan
Aged Yak Warrior

752 Posts

Posted - 2002-01-24 : 14:40:02
quote:

How are you trying to connect? In your post you use '/' but you should actually be using '\'.

Not sure if that is your problem though.

-Chad







From the ODBC datasources in the control panel:
I click ADD
Choose SQL Server as the datasource
Name: a
Description: a
server you want to connect to: DL00/testinstance

Only DL00 comes up in the drop down list and the services for it arent even started so I type the /testinstance into the box for the server.


I just dont know too much about this whole multiple instances of SQL on 1 computer...


Daniel
SQL Server DBA
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chadmat
The Chadinator

1974 Posts

Posted - 2002-01-24 : 15:18:28
Try:

DL00\testinstance

That should work.

-Chad

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JamesH
Posting Yak Master

149 Posts

Posted - 2002-01-24 : 15:28:20
If Chad's info didn't help try this Q article on microsoft.com: Q265808. I don't know what MDAC you're running or what type of O/S your trying to connect with so I'm starting from previous versions first.

JamesH.

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SQLServerDBA_Dan
Aged Yak Warrior

752 Posts

Posted - 2002-01-24 : 15:29:26
quote:

Try:

DL00\testinstance

That should work.

-Chad







Looks like I found the problem. The drivers on the machine I was using were out of date. For some reason they still auto populated the Datasource drop down box even though it wouldnt work...

I updated the drivers and now all 3 instances show up.


Thanks

Daniel
SQL Server DBA
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