Speaking at SQLSaturday Denmark 2020
I’m delighted to announce I’m speaking at the virtual SQLSaturday Denmark at the 26th of September 2020. I’ll be speaking about the cloud datawarehouse Snowflake and its integration with...
2020-09-09
24 reads
Koen Verbeeck
Skip Validation of SSIS Packages
There’s been an update of the SSIS extension for Visual Studio 2019. There are some bug fixes and deployments are blocked to Azure-SSIS if the target server version is...
2020-09-10 (first published: 2020-09-02)
599 reads
Speaking at DataMinds Connect 2020
I’m delighted to announce I’ll be speaking again at DataMinds Connect this year, one of the greatest and best Microsoft Data Platform conferences on the European mainland. Due to...
2020-08-04
17 reads
New Management Hub in Azure Data Factory
I wanted to manually start an Azure-SSIS Integration Runtime in ADF, so I went to the edit section and then to connections. But instead of showing me my linked...
2020-06-25 (first published: 2020-06-11)
299 reads
Speaking at GroupBy Conference – Spring 2020
I’m excited to announce I’ll be speaking at the virtual GroupBy conference this year. Thanks everyone who voted! I’ll be speaking at the European day on May 12th at...
2020-05-06
20 reads
Cool Stuff in Snowflake – Part 12: IS DISTINCT FROM
I’m doing a little series on some of the nice features/capabilities in Snowflake (the cloud data warehouse). In each part, I’ll highlight something that I think it’s interesting enough to share....
2020-05-13 (first published: 2020-04-29)
599 reads
Vote for GroupBy Conference May 2020
GroupBy is a virtual conference, for the community and by the community. Content is focused on the Microsoft Data Platform. Speakers can submit sessions for two events: GroupBy Europe...
2020-04-14
23 reads
Switching between different Azure Data Factory environments
When working with Azure Data Factory, it’s possible you have multiple ADF environments. For example, you can have one for dev, one for test and one for production. Unfortunately,...
2020-04-21 (first published: 2020-04-08)
359 reads
Reading a SharePoint List with Azure Logic App
Sometimes in life you have to do things you really don’t like to do. Such as extracting data from a SharePoint List. Usually I use SSIS and the OData...
2020-04-07
1,208 reads
Quickly Editing Data in SSMS
WARNING: do not do this in production. A quick blog post on a SSMS trick: how to quickly edit data. Sometimes you directly want to manipulate data without having...
2020-04-02
91 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