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SQLServerCentral Article

How Database Professionals Sent a Million Emails a Day from SQL Server

  • Article

This is part of a look back at the history of SQL Server Central as a part of our 25-year celebration in Feb 2026. "They want how much?" That was a question I got from Andy one afternoon as we discussed how we were going to manage the growth of SQL Server Central. I had […]

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2026-02-06

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SQLServerCentral Editorial

You Have Homework

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I'm very humbled and honored to be able to type this next sentence. My friend, Buck Woody, sometimes gives me book recommendations. Except, with Buck, you have to understand, it's not really a recommendation. It's an assignment. There'll be a test later. You had best have studied. Failing, well, let's not discuss that, it's too […]

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2026-01-31

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SQLServerCentral Editorial

Happy Holidays, Let's Do Nerdy Stuff

  • Editorial

I'm actually writing this on my day off. I took a bunch of vacation around the holidays because I could, and because I don't take enough the rest of the year. Anyway, I'm just going to share how I've been spending my time (not counting time with the family, which I am certainly doing). I […]

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2025-12-27

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SQLServerCentral Editorial

The AI Bubble and the Weak Foundation Beam

  • Editorial

The problem that I continue to struggle with the AI Bubble is not innovation, but who has leverage. The AI industry has quietly constructed a capital stack with too many mutual dependencies and too few independent cash flows. When AI profitability hiccups, the financial impact does not land in one place. It cascades across the entire championship and everyone loses and not all players are equally positioned to survive it. This is the AI Bubble in a foundational nutshell.

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2025-12-13

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SQLServerCentral Editorial

SQL Server Licensing is Simple

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Over the years I've had no shortage of licensing questions for SQL Server. At times it's felt a little crazy. Look at the licensing guide. Choose EE or SE and the number of cores. Then check if you're using VMs. Oh, and consider the cloud, and which cloud you're running a workload on. It's simple […]

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2025-12-03

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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       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