Extended Events Gets a New Home
One of the most versatile and awesome power tools given to SQL Server now has a new home! This new home will serve as a fabulous repository of extensive...
2020-08-20 (first published: 2020-05-18)
442 reads
Monitoring Power BI
There are a number of options for monitoring Power BI that I wanted to mention: Performance analyzer: Find out how each of your report elements, such as visuals and...
2020-06-02 (first published: 2020-05-18)
763 reads
PASS Summit 2020 Precon Announcement
I am thrilled to announce that I have been accepted to deliver a preconference boot camp called ‘Amplify Your Virtual SQL Server Performance‘ at this year’s PASS Summit conference,...
2020-05-18
29 reads
Data Bits – Episode 8 – Chrissy LeMaire
Microsoft Data Platform and PowerShell MVP, Chrissy Lemaire (b|t) sat down with us in the virtual studio Saturday, and we had a blast getting to know her! Quotables: “This...
2020-05-28 (first published: 2020-05-18)
333 reads
Can We Get Row Counts After Execution?
The general idea for this question came from dba.stackexchange.com: could we, and if we can, how, get row counts after execution. I was intrigued with the idea, so I...
2020-06-01 (first published: 2020-05-18)
615 reads
I’m Speaking at #SQLSatBrisbane
I’ve always wanted to go to Australia, in fact we have a trip planned for Martin’s 60th birthday in a couple of years. But with all that’s happened in...
2020-05-18
67 reads
Daily Coping 18 May 2020
I’ve started to add a daily coping tip to the SQLServerCentral newsletter and to the Community Circle, which is helping me deal with the issues in the world. I’m...
2020-05-18
23 reads
SQL Prompt Fixes Missing Begin End in Procs
SQL Prompt is a fantastic coding aid, but it does more than format your code and provide intellisense. Over time, the team has enhanced SQL Prompt to also guide...
2020-06-01 (first published: 2020-05-18)
247 reads
Negative (-) is an operator and will affect the order of operations.
An interesting question came to my attention the other day. A strange operation problem in SQL Server: -100/-100*10 = 0 ... Continue reading
2020-05-18
418 reads
LANDMARK OF 1000 SUBSCRIBERS ACHIEVED. THANK YOU ALL FOR SUPPORT.
Thank you, everyone, to stay along with me on this journey. I started this blog for the self repository of SQL Server knowledge articles, Later I made it public...
2020-05-18
42 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