SQL Server 2005 Express Edition and the SQL Server Desktop Engine (MSDE) are both free and redistributable. Each product provides a medium where database administrators can work between MS Access and the full version of SQL Server. But there are key differences to consider.
There is an urgent need to acknowledge the limitations of data models and find a way to bridge the logical-physical divide between models and actual databases so that database designs can be fully understood.
I was interested to hear about Microsoft providing some services and storage in the "Cloud." I remember hearing about Amazon making disk space and computing services available to users.
It's the law of unintended consequences: things happening that you don't expect from a seemingly unrelated area. This article talks about a data center having leaks from carpet cleaning above. The concrete floor had aged and the carpet cleaners dumped water on the carpet to soak it through and it leaked. I'm not sure how people have data centers below office floors, but I know I've had a number of them at different companies where I've worked.
In this one I'll discuss some of the problems that can arise and how to troubleshoot them.
One of the things coming from our look at SQL Server 2008 Integration Services is that you are not going to see a lot of change visually. What you are going to see is things going on underneath the covers that makes SSIS perform better, and improved informational messages from the components. Just such a change is seen in the Script task.
We have a first look at one of the features in SQL Server 2008 that was cut from SQL Server 2005, but which has been highly anticipated. How many times have you written an "insert new, update match" routine? Jacob Sebastion shows us easy this becomes with the new MERGE keyword in SQL Server 2008.
EDM solutions are a logical and often necessary complement to operational analytics.
Learn how to set up delegation on your SQL Server instances, so you can use the impersonate options when setting up the security properties of linked server definitions.
Most experienced DBAs know that sysdepends is not very reliable, so how can you find the dependencies inside your database? New author Christian Buettner brings us his technique for finding those hidden dependencies based on your query plans.
By gbargsley
Recently, I was in a technical interview where the topic of running PowerShell at...
By alevyinroc
I don’t recall where this came up (probably in SQLSlack), but I had a...
By Steve Jones
One of the parts of getting older that really sucks is I seem to...
Hi, we put together an extract that runs every 15 minutes against what i...
Comments posted to this topic are about the item Parameter Sensitive Plan Optimization in...
Comments posted to this topic are about the item Minimum Change Tracking Retention
If I am running this code:
ALTER DATABASE AdventureWorks2017 SET CHANGE_TRACKING = ON (CHANGE_RETENTION=xxx);What is the minimum amount of time I can set? See possible answers