Import Databases to Azure SQL Database
I recently spoke at a conference and was asked what is the easiest way to import databases to Azure SQL Database. Therefore, I wanted to share how I do...
2020-03-12 (first published: 2020-03-04)
763 reads
VMware vExpert 2020
I’m proud to announce that I’ve been awarded the VMware vExpert community award for the calendar year 2020. I’m absolutely thrilled to be awarded this title for the eighth...
2020-03-04
21 reads
Deprecated and discontinued features in SQL Server
My co-authors and I recently wrapped up the book SQL Server 2019 Administration Inside Out, which should be hitting the shelves in the next week or two. At the...
2020-03-04
98 reads
Change the size of the grid results view in SSMS
After my post last month about configuring your tools I’ve been on a make my life easier kick and one ... Continue reading
2020-03-13 (first published: 2020-03-04)
2,702 reads
Women’s History Month and Being Better
This month is Women’s History Month, and it’s a chance to stop and think about the impact that women have had in history. After reading Monica Rathbun’s post on...
2020-03-13 (first published: 2020-03-03)
171 reads
Performing a real-time replay with WorkloadTools
In a previous blog post, I showed you how to use WorkloadTools to replay a workload in two different scenarios. However, there is a third scenario that is worth...
2020-03-12 (first published: 2020-03-03)
359 reads
A Rose By Any Other Name
There is only one kind of execution plan within SQL Server. I’ve said this several times on this blog. Now, I’d like you to go and read this excellent...
2020-03-11 (first published: 2020-03-03)
339 reads
T-SQL Tuesday #124 – Using Query Store or Not Let’s Blog
Ever since Microsoft introduced Query Store I’ve been working with it, back to the CTPs in 2016. I started presenting on it because it benefited my current company at...
2020-03-03
32 reads
Beginner’s Mind
In the past years I would set out my year-ahead goals both on the personal and career fronts by looking ahead at the things I want to attain or...
2020-03-11 (first published: 2020-03-03)
419 reads
SQL Saturday Rochester 2020 Recap
Another SQL Saturday Rochester is in the books - our eighth over the past nine years. Unlike past years, I actually am going to recap the event! Ray Kim...
2020-03-03
21 reads
Blogs
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...
Au Revoir for now
By Steve Jones
No, I’m not quitting or retiring. Just going on vacation, but I leave tonight...
Forums
Let's Talk Certifications
Comments posted to this topic are about the item Let's Talk Certifications, which is...
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