KATMAI installation

i am trying to upgrade my SQL 2005 sp2 to Katmai CTP -3.

But during the installation it is saying SQL DB services and workstation components already installed.

Any idea do we need to uninstall SQL 2005 completely before starting the KATMAI INSTALLATION.

I tried that option of completely uninstalling and installing only Katmai.But still same issue.

Thanks

SREEDHAR

[410 byte] By [sreedpk] at [2008-2-5]
# 1
Moving to the SQL Server Katmai Setup & Upgrade forum.
PhilBrammer at 2007-10-2 > top of Msdn Tech,SQL Server Katmai,SQL Server Katmai Setup & Upgrade...
# 2

Sreedpk -

So first upgrade is not supported yet - so you can't upgrade to Katmai CTP3.

You should be able to install SxS with 2005 - are you saying Katmai install is failing in this scenario? Can you please send me the logs?

Thanks,

Amy Lewis

AWAL at 2007-10-2 > top of Msdn Tech,SQL Server Katmai,SQL Server Katmai Setup & Upgrade...
# 3

Finally I was able to install Katmai –CTP3 today .

I detached my DB and uninstalled Workstation components and DB engine. After that I started the katmai installation and it went successfully.

After the installation I attached the DB and that too was successful.

Please let me know the preparation steps I have taken is fine or do I need to take care of anything else?

Last time my uninstallation of Workstation components and DB services was not successful. I used the ARPWrapper.exe /Remove command to remove and then continued the installation.

sreedpk at 2007-10-2 > top of Msdn Tech,SQL Server Katmai,SQL Server Katmai Setup & Upgrade...
# 4

The steps you took are fine.

Are you still having problem uninstalling? can you include your logs?

Thanks,

AWAL

AWAL at 2007-10-2 > top of Msdn Tech,SQL Server Katmai,SQL Server Katmai Setup & Upgrade...

SQL Server Katmai

Site Classified