Quick tip: WMI alerts and SQL Server Agent permissions.
I came across an issue today while trying to create a WMI alert for a mirroring state change. The error...
2013-08-15
1,594 reads
Ctrl-alt-geek
In Memory OLTP with SQL Server 2014
SQL Server 2014 CTP is available for download and evaluation and it contains a couple of exciting performance enhancements. One...
2013-07-08
2,535 reads
Wildcards and Indexes
I was asked a good question the other day, one that I wasn’t sure of the answer. The question was...
2013-05-22
1,620 reads
Quick tip: Using sp_server_diagnostics
In SQL Server 2012 a new procedure sp_server_diagnostics returns a payload of information about server health and performance. The sproc...
2013-04-11 (first published: 2013-04-03)
4,061 reads
SQL Server 2008 Statistics: What does a DBA need to know?
I’ve been looking into the behaviour of statistics in SQL Server 2008 – so I’d like to present an overview from...
2013-02-20 (first published: 2013-02-14)
7,083 reads
Restore database permissions
Introduction:
I came across a couple of subtle gotchas around the permissions required to restore a database in SQL Server 2008+...
2013-01-10
6,130 reads
Migrating SQL Server Databases that use Database Master Keys
There’s a lot of things to consider when migrating databases between SQL Server instances. I want to provide some tips...
2012-11-26 (first published: 2012-11-13)
4,365 reads
Don’t believe everything you read: Truncate table is not logged
Actually I’m not sure if anyone still believes this anymore. If you read the BOL description carefully it states that...
2012-11-02 (first published: 2012-10-31)
4,425 reads
Quick tip: Count table rows in a database, and locate those rows in the data files.
Here are a couple of quick database and table level queries that I have found useful lately.
How many rows in...
2012-10-30
1,618 reads
Querying database usage
A question that a DBA will often be asked is what databases are actively being used on my SQL Server?...
2012-10-17
3,380 reads
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