Technical debt get deprioritized too often because business sees the word, “technical.” It doesn’t matter what the true meaning is. And it’s a big problem. It really needs proper...
2020-03-09 (first published: 2020-03-02)
601 reads
As I see a huge number of customers migrating their on-prem databases to the Azure cloud, the main question they ask is about whether they should go with an...
2020-03-10 (first published: 2020-03-02)
904 reads
I learned an interesting thing about ALTER VIEW behavior in SQL Server when applied to indexed views. This is covered in the product documentation, but it’s not something I...
2020-03-02
96 reads
The first of a double whammy of SQLSaturday Baton Rouge events over the next 5 months, SQLSatBatonRougeBI is this Saturday, March 7! The organizers of this event, from the...
2020-03-02
15 reads
I deliberately didn’t set any goals at the start of 2020 since I was taking six weeks off for a sabbatical. That’s done, and it’s time to look forward....
2020-03-06 (first published: 2020-03-02)
485 reads
I absolutely love Query Store and the ability it provides to force a plan is amazing. However, there are a lot of little gotchas in this functionality. I just...
2020-03-09 (first published: 2020-03-02)
421 reads
A little while back we tried configuring the instance. Sometimes though, instance settings are a bit heavy handed, so this ... Continue reading
2020-03-05 (first published: 2020-03-02)
471 reads
I always wanted a way to schedule commands within Azure SQL Database. Personally, for me, the go to standard is the functionality of SQL Server Agent. Obviously, this is...
2020-03-02
51 reads
Below is the February list of changes and updates to the Undercover Tools. Undercover Catalogue Update 0.4.2Two new modules were added to the Catalogue. Trace Flags – Capture trace...
2020-03-02
32 reads
Before this post gets started, let’s get past the title. I know what many of you are thinking: what in the name of Paul Randal would make someone have...
2020-02-29
15 reads
By James Serra
Microsoft shared a broad set of Fabric, Power BI, and SQL updates at FabCon...
By Steve Jones
No, I’m not quitting or retiring. Just going on vacation, but I leave tonight...
Comments posted to this topic are about the item Let's Talk Certifications, which is...
Comments posted to this topic are about the item The Hidden Security Risks of...
Comments posted to this topic are about the item 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