Confessions of a DBA: My Worst Mistake
To kick off a series of DBA worst case scenarios, we asked Phil Factor to confess. He came up with a classic: The mistaken belief that a backup WITH CHECKSUM guaranteed a good backup that could be restored, and the ensuing disaster.
Disk Drives in the Sky
Steve Jones talks today about storage innovations from the large cloud vendors and how that can relate to your job as a database professional.
Get Alerts for Specific SQL Server Login Failed Events
In a recent MSSQLTips.com question, a user asked how they could get an alert whenever a login failed due to the account being locked out. As with many problems, there are several ways to solve this issue.
Fun with sp_executeSQL
Switching from 32 BIT SQL Server to a 64 BIT edition illustrates how removing a bottleneck from a system can have a detrimental affect overall
SQL Server 2008 and 2008 R2 Integration Services - Sampling Transformations
Row Sampling Transformation and Percentage Sampling Transformation provide data sampling functionality. This functionality is useful in a number of Analysis Services and Data Mining-based scenarios.
Morale Data
Would any of you want to track your morale at work and have your boss access the data anonymously? Steve Jones think it's a good tool, but one that is easily abused.
SQL Server Log Shipping Between Standalone\Workgroup Computers
This article describes the requirements to log ship databases between workgroup computers
Blogs
Identity Columns Can’t Be Updated: #SQLNewBlogger
By Steve Jones
I’m not sure I knew identity column values could not be updated. I ran...
Rolling Back a Broken Release
By Steve Jones
We had an interesting discussion about deployments in databases and how you go forward...
A bespoke reporting solution doesn’t have to cost the earth
By ChrisJenkins
You could be tolerating limited reporting because there isn’t an off the shelf solution...
Forums
Can someone please explain what happens?
I have mentioned this several times over several years. Can someone please help me...
SELECT COUNT(DISTINCT) returns null when nothing is found instead of 0
SELECT COUNT(DISTINCT Component) AS Found FROM tblComponents WHERE(Component NOT LIKE '%[a-z]%') AND(LTRIM(RTRIM(Component)) = 'GM13622')...
Remotely Engineer Fabric Lakehouse objects: The Fabric Modern Data Platform
Comments posted to this topic are about the item Remotely Engineer Fabric Lakehouse objects:...
Question of the Day
Creating JSON III
In a SQL Server 2025 table, called Beer, I have this data:
BeerIDBeerName 1Becks 2Fat Tire 3Mac n Jacks 4Alaskan Amber 8KirinI run this code:
SELECT JSON_OBJECTAGG(
BeerID: BeerName )
FROM beer;
What are the results? See possible answers