Koen Verbeeck

Koen Verbeeck is a Microsoft Business Intelligence consultant at AE, helping clients to get insight in their data. Koen has comprehensive knowledge of the Microsoft Data Platform and has been a Microsoft Data Platform MVP for several years. He's also a speaker at various conferences.

All authors

Blog Post

Techorama 2024 – Slides

You can find the slidedeck for my Techorama session “Microsoft Fabric for Dummies” on github.
The post Techorama 2024 – Slides first appeared on Under the kover of business intelligence.

2024-05-08

59 reads

Blog Post

Check your regions people

Today I was having a nice discussion with some colleagues about Fabric and pricing/licensing came up. I mentioned an F2 is only around €250 a month, but a colleague...

2024-05-03 (first published: )

213 reads

All authors

Blogs

AI Helps Me with My Sloppiness

By

I type fairly well. Well, I type fast, but I do wear out a...

WITH clause gets a 26ai boost!

By

By way of background, a while back I did video called “My New Favourite...

Automatic Index Compaction

By

Index maintenance has always meant nightly jobs and a window you have to defend....

Read the latest Blogs

Forums

SQL Art, Part 4: Happy 4th of July — A British DBA's Guide to Celebrating a War We Don't Talk About

By Terry Jago

Comments posted to this topic are about the item SQL Art, Part 4: Happy...

How We Handled a Vendor Retry That Loaded Twice in Snowflake

By Chandan Shukla

Comments posted to this topic are about the item How We Handled a Vendor...

Cognitive Coverage

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Cognitive Coverage

Visit the forum

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       NULL
All 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