SQLDMO connect code works in 2000, not in 2005

Posted on 2008-11-18
Medium Priority
Last Modified: 2012-05-05
Hi all

I have the below Access code snippet working for SQL 2000 servers, but not SQL 2005.  Does anyone have experience with this?

Dim oServer As SQLDMO.SQLServer
Set oServer = New SQLDMO.SQLServer

oServer.LoginSecure = True

'The below line works for 2000 servers, but produces a 'To connect to this server you must use SQL Server Management Studio or SQL Server Management Objects (SMO) errmsg for 2005 servers
oServer.Connect "SomeServerName"

Thanks in advance.

Question by:Jim Horn
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LVL 25

Expert Comment

by:DBAduck - Ben Miller
ID: 22989483
Remember that usually SMO is backward compatible, but not forward compatible.  The code that you have is friendly to SQL 2000, but not 2005.  And in this case, you are using DMO which is replaced by SMO.  You need to have the SMO components in order to connect to some of the items in SQL 2005, so you need to get the 2005 SMO components and you should be good.  The other thing to remember is that SQL 2005 SMO will almost always work on SQL 2000.
LVL 66

Author Comment

by:Jim Horn
ID: 22993917
Okay, thanks.  Do you have a SMO code snippet that accomplishes the above?
LVL 66

Accepted Solution

Jim Horn earned 0 total points
ID: 22995379
I have a working solution.

In Access VBA code I'm able to determine if this is a 2000 vs. 2005 database.
If 2000, I retain the original SQL-DMO code that works fine.
If 2005, I use an ADODB.Connection to connect to that server's master db, then query the sys.databases view to get the list.

Unless I see some SMO code that pulls this off, I'll request a PAQ-Refund in a couple of days.
LVL 25

Expert Comment

by:DBAduck - Ben Miller
ID: 23001359
The other side to SMO is that it is managed code, so it would be in the CLR space and not necessarily accessible from Access.  I believe that you could do it from Access 2007, but it would not be VBA.

So you would be well off using DMO and then your ADODB if you are using Access and VBA.

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