100 Days to the Data Community Summit Keynote
The start of learning at the 2023 PASS Data Community Summit is 100 days away. I checked. The Summit starts for many of us on Monday with precons or...
2023-08-07
44 reads
Blog Posts
Azure DevOps: Enterprise Power BI report deployment with connections to Shared datasets
(2023-July-15) Let's say you have a collection of Power BI .pbix files stored in a git-based source control system (GitHub, Azure DevOps, or any other system). Among these files, one...
2023-08-07 (first published: 2023-07-15)
560 reads
Enhancements I’d Like to See in the Power BI Treemap Visual
I recently created a treemap in Power BI for a Workout Wednesday challenge. Originally, I had set out to make a different treemap, but I ran into some limitations...
2023-08-07 (first published: 2023-07-14)
208 reads
A New Word: Idlewild
idlewild – adj. feeling grateful to be stranded in a place where you can’t do much of anything, which temporarily alleviates the burden of being able to do anything...
2023-08-04
26 reads
Altering the Default Schema for a User
I had to test something for a customer, and as a part of this there as a need to have a different default schema for a user. I wrote...
2023-08-04 (first published: 2023-07-19)
260 reads
Microsoft Fabric: Lakehouse vs Warehouse video
Since Microsoft Fabric became available, I blogged about it and have an introduction video on Fabric that you can view here. I wanted to follow up with a short 30-minute video...
2023-08-04 (first published: 2023-07-18)
487 reads
Things I Carry in My Travel Bag
A friend asked me for some travel tips and ideas recently. One of their questions was on what types of things do I actually carry on the road, both...
2023-08-03
34 reads
Disable Activity is Finally Available in Azure Data Factory!
Since I first used Azure Data Factory, I looked for the 'disable' option on an activity, and it wasn't there! I quickly went to the ideas...
2023-08-02
3 reads
How do I tell if a user is orphaned or actually created without a login?
One of the wonderful things about blogging is the ability to make notes for future me. Which is basically what ... Continue reading
2023-08-02 (first published: 2023-07-18)
670 reads
Steps to Have a Service Principal Take Over a Dataset in Power BI When Using Data Gateways
A little background for those new to using Power BI and Data Gateways. If the data source for your Power BI dataset lives on-prem or behind a private endpoint,...
2023-08-02 (first published: 2023-07-17)
500 reads
Blogs
Automatic Index Compaction
By ReviewMyDB
Index maintenance has always meant nightly jobs and a window you have to defend....
The Goldilocks problem – Materialized Views
I’m sure you’ve all heard the tale of Goldilocks and the Three Bears, but...
Monday Monitor Tips: Virtual Machine Usage and Cost
By Steve Jones
One of the things I’ve been requesting for a number of years is cost...
Forums
SQL Art, Part 4: Happy 4th of July — A British DBA's Guide to Celebrating a War We Don't Talk About
Comments posted to this topic are about the item SQL Art, Part 4: Happy...
SQL Server Still Wins
Comments posted to this topic are about the item SQL Server Still Wins
DBCC CHECKDB Limits I
Comments posted to this topic are about the item DBCC CHECKDB Limits I
Question of the Day
Getting the Average
I have this data in the dbo.Commission table in a SQL Server 2022 database.
salesperson commission Brian 12 Brian 16 Andy 7 Andy 14 Andy 21 Steve 20 Steve NULLAll the data is a varchar, and I decide to run this query to get the totals for each salesperson.
SELECT SalesPerson
, AVG(TRY_PARSE(Commission AS int)) AS TotalCommission
FROM commission
GROUP BY SalesPerson
GO
What average commission is calculated for Steve? See possible answers