POWERSHELL -SQL Assessment
June/July 2019 Microsoft – powershell is providing another great feature with SMO and SQL Server module as SQL Assessment. This is a great feature where Microsoft- SQL Server is...
2020-01-01
118 reads
Looking ahead to 2020
This week all I want to say is Happy New Year, and may 2020 be the start of a successful decade for you. Live, love, learn. Remember to take...
2020-01-01
24 reads
2019 in Review
What an incredible year it’s been. I kept thinking that I was busy, but I had no idea until I looked at the final numbers (I have a Power...
2020-01-01
126 reads
SQL Homework – January 2020 – Document, document, document
Happy New Year! It being New Year’s, at least by the Gregorian calendar, I thought we could make this month’s ... Continue reading
2020-01-01
31 reads
Cannot Open Backup Device
When running into error 1326, it makes plenty of sense to try to create a backup dump device (only as a testing exercise) as well as test the connectivity...
2020-01-01
32 reads
Cannot Open Backup Device
When running into error 1326, it makes plenty of sense to try to create a backup dump device (only as a testing exercise) as well as test the connectivity...
2020-01-01
360 reads
2019 Year in Review
As we open 2020 (and the house is still quiet on this New Year’s Morning), I thought I’d take a moment to reflect on the past year.
Blogging 2019 was...
2020-01-01
20 reads
Negative Port Numbers
Validating your server setup is an integral component of your duties as a SQL Server DBA. When performing those validations, it is possible to run into an intriguing difference...
2019-12-31
136 reads
Negative Port Numbers
Validating your server setup is an integral component of your duties as a SQL Server DBA. When performing those validations, it is possible to run into an intriguing difference...
2019-12-31
774 reads
Happy New Year – Our Top Posts of 2019
With the New Year fast approaching and maybe already having arrived depending on where you are, we thought we’d do a quick recap of our top 5 posts from...
2019-12-31
35 reads
Blogs
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...
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