Follow the yellow brick what? My road to public speaking.
Follow the yellow brick Road!
Original Image Credit: airdiogo on flickr
If you would have asked me 2 years ago if...
2015-04-21
1,992 reads
Follow the yellow brick Road!
Original Image Credit: airdiogo on flickr
If you would have asked me 2 years ago if...
2015-04-21
1,992 reads
So here we are, week 2 of the #SQLNewBlogger Challenge. This is a follow on to last weeks post Monitoring...
2015-04-27 (first published: 2015-04-14)
8,941 reads
For those of you who don’t know who Mr. Krabs is, he is a character in the TV show Sponge...
2015-04-02
552 reads
March 26th, 2015, a date which will live in infamy!
Well, at least for me it will. March 26th, 2015...
2015-03-30
887 reads
I like to initialize my arrays by strongly typing my variable as an array, and setting it to null. PowerShell...
2015-03-24
683 reads
The question was this:
This is just a quick/fast snippet in response to that question, but I can think of a...
2015-03-24
462 reads
Saw this on twitter and thought I would throw it up on the blog. Easier than responding on twitter.
[System.Reflection.Assembly]::LoadWithPartialName("Microsoft.SqlServer.Smo") | Out-Null;
$SQLServerInstance...
2015-03-24
403 reads
My cheap and dirty PowerShell script for dumping the disk space usage for a Windows machine. It was originally some...
2015-03-24
461 reads
I’ve been a problem solver as far back as I can remember, always looking for a new challenge. I love...
2015-03-24
259 reads
So I was reading the following blog post by Brent Ozar and I think it finally hit me right between the...
2015-03-24
309 reads
By ReviewMyDB
Index maintenance has always meant nightly jobs and a window you have to defend....
I’m sure you’ve all heard the tale of Goldilocks and the Three Bears, but...
By Steve Jones
One of the things I’ve been requesting for a number of years is cost...
Comments posted to this topic are about the item SQL Art, Part 4: Happy...
Comments posted to this topic are about the item How We Handled a Vendor...
Comments posted to this topic are about the item Cognitive Coverage
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