Viewing 15 posts - 46 through 60 (of 692 total)
JohnSQLServerCentral (5/9/2011)
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Adam Machanic
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May 10, 2011 at 6:46 pm
Stefan Krzywicki (4/14/2011)
Was that you they were talking about? LOL. I had a feeling if I mentioned it here I might find out who it was.
No, I was just joking...
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Adam Machanic
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April 14, 2011 at 11:41 am
Interesting read.
I do have to question the idea that the 3-6 month BI project is a junior role and a good way for someone to "get their feet wet."...
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Adam Machanic
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April 14, 2011 at 11:02 am
bradmcgehee@hotmail.com (2/14/2011)
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Adam Machanic
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February 14, 2011 at 8:48 am
george sibbald (2/14/2011)
does it focus down on individual queries as the cause of high resource usage, show query plans, suggest possible improvements?
No. It's more of a server-wide picture, with occasional...
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Adam Machanic
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February 14, 2011 at 7:57 am
majorbloodnock (2/1/2011)
The technical logic is fine, but in practice, why shouldn't an employee have two managers?
Having actually had two managers (and then, later, three) at one point in my...
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Adam Machanic
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February 1, 2011 at 8:36 am
James Stephens (1/31/2011)
It's 2011. Why the heck doesn't Microsoft store AD information in a true relational db to begin with?
The newest versions of AD use SQL Server (or at...
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Adam Machanic
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January 31, 2011 at 11:55 am
CELKO (1/31/2011)
The best I have...
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Adam Machanic
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January 31, 2011 at 11:48 am
Mark-101232 (1/4/2011)
I don't think the CELKO method works correctly in all circumstances, the problem occurs when there are duplicates and the ASC and DESC ROW_NUMBERs don't match up.
Garbage in,...
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Adam Machanic
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January 4, 2011 at 10:05 am
Glad to hear that it worked!
Why did it cause a problem? Well, the fact is that XML indexes in SQL Server are really not well integrated with the query optimizer....
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Adam Machanic
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December 30, 2010 at 10:54 am
I'm getting a very different plan than you are -- and a much more efficient one at that. The biggest difference? My plan uses only the primary XML index, and...
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Adam Machanic
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December 30, 2010 at 10:38 am
Just to be clear, you run one file at a time, and it takes 8 minutes?
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Adam Machanic
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December 30, 2010 at 8:15 am
Can you post the schema of the actual table, a few rows of sample data, number of actual rows, and the query plans for both? I'm sure if the CROSS...
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Adam Machanic
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December 30, 2010 at 7:11 am
Perhaps this will help you?
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Adam Machanic
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December 29, 2010 at 8:53 am
Solomon Rutzky (12/29/2010)And that article was done before SQL Server 2008 added the ability to go beyond the 8k memory limit (with a MaxSize set to -1) so adding that...
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Adam Machanic
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December 29, 2010 at 8:41 am
Viewing 15 posts - 46 through 60 (of 692 total)