Slide Decks
Hello everyone! Just a quick note. I’ve removed all my slide decks from SlideShare. I found they were inserting ads into the slides and I didn’t sign up for...
2025-08-02
50 reads
Hello everyone! Just a quick note. I’ve removed all my slide decks from SlideShare. I found they were inserting ads into the slides and I didn’t sign up for...
2025-08-02
50 reads
I grew up in a pretty rural environment, in the southern US, in what's considered the Old West (Jesse James, reportedly, had a hideout a few miles from my current home, the Daltons, Belle Star, I can keep going, all came through this part of Oklahoma). Here, we call our daily tasks, like taking out […]
2025-08-01
104 reads
I'd like to take a moment and simply voice my appreciation for Steve Jones. Steve's still on sabbatical, so I've been doing some of the work, along with my co-worker, Kellyn Gorman (who I also appreciate, very much). I'm sure you've noticed. Oh, not simply that the editorials are different. That's to be expected. Nah, […]
2025-07-30
108 reads
I'm currently testing a pair of POC radios <editor: can no one shut him up about the radios?> No, go away. So, where was I, oh yeah, POC radios. What are they, I hear you asking. <editor: no one asked that> Hush. Push-to-talk Over Cellular. POC or PoC. In short, you get a SIM card […]
2025-07-28
88 reads
As with others, I've had to deal with death in the family recently. Some other family members are dealing with cancer (a few friends too). Happily none of us has recently been a disaster zone, but that's happened too. So yeah, big, nasty scary stuff happens in life. However, for most of us, most of […]
2025-07-19
98 reads
I was just reading about how the Philippines are working to update their databases in support of faster and better responses in the case of an emergency. While I do volunteer for some of the local emergency services, I'm right at the bottom of the heap as just a radio operator. I don't have any […]
2025-07-18
118 reads
I hop in the Jeep the other day and turn on my ham radio. Have I mentioned I'm a licensed amateur radio operator? Yeah, yeah, I know. I won't shut up about it. Ha! My call sign is KC1KCE. I haven't been on HF in a while, but I'm regularly on the air locally here […]
2025-07-16
103 reads
One of my favorite things about going to in-person events is just the time when we're sitting around chatting, out in the hallway, over at the vendor booths, maybe in the speaker room. Any of them. Inevitably, you start to get what I would call "sea stories" (Navy & Coasties, "war stories" for the pickles, […]
2025-07-14
163 reads
2025-07-14
248 reads
In the US, this is the Independence Day weekend. I had a few spare vacation days, so I tacked one on, making this a four day weekend. My plans are simple. Prep for my family coming over on the 5th for a celebration of the 4th (Ha!). Work on my query tuning book (gotta make […]
2025-07-05
84 reads
By Arun Sirpal
Every DBA has a box like this. Sitting untouched for months. Nobody’s proud of...
By Steve Jones
I type fairly well. Well, I type fast, but I do wear out a...
By way of background, a while back I did video called “My New Favourite...
Comments posted to this topic are about the item SQL Art, Part 4: Happy...
WhatsApp:0817839777 Jl. Kisamaun No.57, RT.001/RW.006, Sukasari, Kec. Tangerang, Kota Tangerang, Banten 15118
WhatsApp:0817839777 Jl. Ciledug No.162, Kota Kulon, Kec. Garut Kota, Kabupaten Garut, Jawa Barat 44112
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