Just a Week to SQL Sat Pensacola
One of my favorite events, in a wonderful place to spend the weekend. I’ve been to Pensacola a few times (3?), including a couple times with my daughter. It’s...
2019-06-20
47 reads
Job History – Back to Basics
An important part of any DBAs job is to ensure database related jobs are running prim and proper. Sometimes that just doesn't happen. When jobs are being overlooked, it...
2019-06-20
23 reads
Job History – Back to Basics
An important part of any DBAs job is to ensure database related jobs are running prim and proper. Sometimes that just doesn't happen. When jobs are being overlooked, it...
2019-07-04 (first published: 2019-06-20)
465 reads
dbatools One Point OH YEAH!
Announced at DataGrillen 2019 today, the amazing dbatools PowerShell module has officially released version 1.0. This is a tremendous milestone for the best Open Source project built for data...
2019-06-20
16 reads
dbatools One Point OH YEAH!
Announced at DataGrillen 2019 today, the amazing dbatools PowerShell module has officially released version 1.0. This is a tremendous milestone for the best Open Source project built for data...
2019-06-20
24 reads
The Azure-SSIS IR Startup Time
If you want to run SSIS packages in Azure Data Factory, you need the Azure SSIS Integration Runtime (quite the mouthful), which is basically a cluster of virtual machines...
2019-07-09 (first published: 2019-06-19)
366 reads
What is a container anyway?
Recently there was a thread on Twitter which established that a lot of IT people didn’t know the difference between virtual machines and containers. |???????|| CONTAINERS || ARE NOT...
2019-06-19
140 reads
Comparing Execution Plans
When you run a query twice, and get dramatically different run times, your first step can be to try to identify the differences in execution plans. For many that...
2019-07-05 (first published: 2019-06-19)
940 reads
What permissions do temp stored procedures use?
In a performance tuning class I recently took with Brent Ozar (b/t) he mentioned temporary stored procedures and an interesting ... Continue reading
2019-06-19
109 reads
Default resource limits for Windows vs Linux containers in Docker Desktop
Docker Desktop is a great product imho. The ability to run Windows and Linux containers locally is great for development and has allowed me to really dig into SQL...
2019-07-03 (first published: 2019-06-19)
6,730 reads
Blogs
How to Clear the SSMS Cache (SSMS 21 and Later)
By SQLPals
How to Clear the SSMS Cache (SSMS 21 and Later) Updated...
The flight recorder: Replaying what an AI agent did on my SQL Server
By Arun Sirpal
“What exactly did it do on my server?” is the first question a DBA...
Announcements from the Microsoft Fabric Community Conference — Barcelona 2026
By James Serra
Microsoft shared a broad set of Fabric, Power BI, and SQL updates at FabCon...
Forums
Let's Talk Certifications
Comments posted to this topic are about the item Let's Talk Certifications
The Hidden Security Risks of Role Combination in SSAS Tabular
Comments posted to this topic are about the item The Hidden Security Risks of...
The Empty Aggregate
Comments posted to this topic are about the item The Empty Aggregate
Question of the Day
The Empty Aggregate
I have this table in a SQL Server 2025 database:
CREATE TABLE [dbo].[CustomerOrder] ( [OrderID] [int] NULL, [CustomerID] [int] NULL, [total] [money] NULL ) ON [PRIMARY] GOWhat is returned from this code? (answers are for the sum and then the count)
SELECT SUM(total) AS sum,
COUNT(total) AS count
FROM dbo.CustomerOrder;
See possible answers