Friday, August 21, 2009
List of query processing errors in SQL Server 2005
For my own reference: http://msdn.microsoft.com/en-us/library/ms172350.aspx
Labels:
sqlserver2005
Wednesday, August 5, 2009
Note to myself
Check the following post for responses:
http://social.msdn.microsoft.com/Forums/en-US/perfmon/thread/fc20f93d-8443-4f62-8d22-556eac66ba71
Update: While somewhat helpful, the MSFT didn't bother looking at my followup question and marked their own answer as the solution. Nice going.
New post to follow up on:
http://social.msdn.microsoft.com/Forums/en-US/perfmon/thread/db3d4e32-1f40-4c95-92a2-02a87649eb56
http://social.msdn.microsoft.com/Forums/en-US/perfmon/thread/fc20f93d-8443-4f62-8d22-556eac66ba71
Update: While somewhat helpful, the MSFT didn't bother looking at my followup question and marked their own answer as the solution. Nice going.
New post to follow up on:
http://social.msdn.microsoft.com/Forums/en-US/perfmon/thread/db3d4e32-1f40-4c95-92a2-02a87649eb56
Well here's something new...
... a professional sound engineer switched using his Mac to another platform. "Why would anyone use Windows for sound?" I hear you say. Well, they don't. In fact he's switch to... Ubuntu Linux.
Check it out here:
http://createdigitalmusic.com/2009/08/04/linux-music-workflow-switching-from-mac-os-x-to-ubuntu-with-kim-cascone/
Speaking of sound on Linux, I found a good Intro to this topic here:
http://www.osnews.com/story/6720/Introduction_to_Linux_Audio
Check it out here:
http://createdigitalmusic.com/2009/08/04/linux-music-workflow-switching-from-mac-os-x-to-ubuntu-with-kim-cascone/
Speaking of sound on Linux, I found a good Intro to this topic here:
http://www.osnews.com/story/6720/Introduction_to_Linux_Audio
Monday, August 3, 2009
Guaranteeing order in views
In SQL Server 2005, using the TOP 100 PERCENT clause with an ORDER BY xxx doesn't gurantee that the results will be ordered by xxx. See this article for more info.
So what to do?
I believe that you can use the following syntax:
create view guaranteedOrderView
select xxx, row_number() over (order by xxx) as OrderNo
from exampleTable
NOTE: I've not tested this assumption. One of the extremely smart developers at my work told me that the optimizer might well... optimize... out this order.
So what to do?
I believe that you can use the following syntax:
create view guaranteedOrderView
select xxx, row_number() over (order by xxx) as OrderNo
from exampleTable
NOTE: I've not tested this assumption. One of the extremely smart developers at my work told me that the optimizer might well... optimize... out this order.
Labels:
notestomyself,
sqlserver2005
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