Speaking at SQL Saturday Jacksonville 2022
SQL Saturday is coming back to Jacksonville this May. I’m excited to go as I’ve like the city, but I’ve never been to this particular SQL Saturday. On May...
2022-04-07
20 reads
Blog Posts
Daily Coping 6 Apr 2022
I started to add a daily coping tip to the SQLServerCentral newsletter and to the Community Circle, which is helping me deal with the issues in the world. I’m...
2022-04-06
27 reads
Flyway Mistakes
I have been doing some testing with Redgate’s Flyway Desktop as a new way of managing code for databases. However, just like Git, I appreciate clients, but I want...
2022-04-06 (first published: 2022-03-21)
353 reads
If I can’t use PWDENCRYPT, how am I supposed to use HASHBYTES?
For this week, here is a short post about reinventing the wheel. An interesting conversation happened on Twitter where Dave Dustin asked: “Does anybody have an example of using...
2022-04-06
41 reads
Power Automate – Date Expression Basics
In this new video series, Devin focuses on working with Power Automate Date Expressions. This first video is a primer to cover the basics of
2022-04-06 (first published: 2022-03-23)
414 reads
Removing a LocalDB Instance
Another post for me that is simple and hopefully serves as an example for people trying to get blogging as #SQLNewBloggers. This might be obvious and easy, but I...
2022-04-06
170 reads
Daily Coping 5 Apr 2022
I started to add a daily coping tip to the SQLServerCentral newsletter and to the Community Circle, which is helping me deal with the issues in the world. I’m...
2022-04-05
26 reads
WITDC Mental Health and Wellness Day- April 8th
This Friday WITDC is having another Mental Health and Wellness Day virtual event and I’m part of a panel! This ... Continue reading
2022-04-05
38 reads
WITDC Mental Health and Wellness Day- April 8th
This Friday WITDC is having another Mental Health and Wellness Day virtual event and I’m part of a panel! This ... Continue reading
2022-04-05
4 reads
A Day Off(ish)
I usually don’t post too many things about breaks, but I think that might be a bit of a mistake. I’ve struggled to get away from work at times,...
2022-04-04
38 reads
Blogs
AI Helps Me with My Sloppiness
By Steve Jones
I type fairly well. Well, I type fast, but I do wear out a...
WITH clause gets a 26ai boost!
By way of background, a while back I did video called “My New Favourite...
Automatic Index Compaction
By ReviewMyDB
Index maintenance has always meant nightly jobs and a window you have to defend....
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...
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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