In the SQL Server 2012 execution plan we can see better the true thread reservations for a query and not just information on the maximum degree of parallelism and row distribution across parallel threads; thanks to the new parallel thread usage information.
2012-08-09
5,765 reads
SQL Server 2008 introduced a new feature, Management Data Warehouse (MDW), which allows users to collect metrics on their servers over time to aid in performance troubleshooting. A lot of people try this feature out, because it is easy to set up, and then find that it is not so easy to remove. In fact, removing MDW is not supported; in SQL Server 2012, though, a new system stored procedure was added to make this process easier. The problem is that this stored procedure (as well as several of the workarounds I've seen published) can leave several objects behind.
2012-08-09
2,418 reads
A free day of training in Cleveland, OH. Come see MVPs Allen White and others talking about all aspects of SQL Server. For free.
2012-08-08
1,631 reads
In order to be able to take data from a variety of sources, manipulate it, and then export it to one of several destinations, SSIS has to use its own data types. If you hit problems, then you may need to intervene to ensure an appropriate conversion.
2012-08-08
3,143 reads
This article provides a simple solution to display any data by fiscal year instead of calendar year.
2012-08-07
5,789 reads
One of the most obvious bottlenecks in the performance of tempdb is caused by PAGELATCH, in-memory latch contention on the allocation bitmap of each data file used. We can use one of the rules-of-thumb to choose what should be roughly the best number of files, but how then do you check to see whether you've got it right for your data and workload?
2012-08-07
2,869 reads
Today we have a guest editorial from Hakim Ali. Today Akim talks about why holding back out of politeness in code reviews may be a self-defeating practice.
2012-08-06
358 reads
Managing log files in a large enterprise environment can be an overwhelming task. In this article I will show you how to automate some of the work using SQL Alerts and Powershell 2.0
2012-08-06
2,790 reads
ReFS, the new file system with Windows Server 2012, should be good news, but its apparent lack of support for SQL Server is a serious concerned for Phil Factor.
2012-08-06
491 reads
I've been charged with coming up with a quick solution to audit login changes on my SQL Servers. However, there's no budget so I'm going to have to come up with basic scripts and the like to do the work. Is this tip we cover a solution for you to audit login changes.
2012-08-06
2,872 reads
By Steve Jones
For a number of years, we’ve produced the State of the Database Landscape report,...
By Steve Jones
I coach volleyball and I do a lot of stat stuff on paper. I...
By Steve Jones
dolorblindness – n. the frustration that you’ll never be able to understand another person’s...
Comments posted to this topic are about the item The Power of Data and...
Comments posted to this topic are about the item What's the Date?
Comments posted to this topic are about the item Two New Shortcuts for Fabric...
In SQL Server 2025, there is a new function that returns the current date without the time. What is it?
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