Four Rules for Adding AI Without Breaking What Already Works
Kellyn talks about the four golden rules when adding AI features to existing applications and systems.
2026-10-03
77 reads
dbakevlar@gmail.com
When the Token Meter is Zero
DBAKevlar disccusses the new product from Perplexity and Nvidia that just shipped on August 25th. If you haven’t been paying attention its goal is businesses whose entire generative AI solution has been what the AI bubble is betting on.
2026-08-29
118 reads
AI Observability Challenges in FinOps as a DBA
I was performing research for requested AI work and noticed that I was viewing the risks from a database perspective. As the saying goes in the tech industry, “Once a DBA always a DBA…” As foreign as some of the views were, much of it feels familiar and I simply begin to look at it […]
2026-07-25
153 reads
Midjourney, Healthcare?
Certain announcements in AI tell you more about where an industry is heading than any earnings call or research paper ever could, and Midjourney just made one. The company that spent the last few years as the most recognizable name in image generation, the one whose pictures flooded everyone's feeds and defined what people saw […]
2026-06-20
1,203 reads
We Are Eating Our Own Seed Corn
Last week I stood in front of a classroom at Washington State University and looked out at a room full of students who had done everything right. They had studied hard, were earning their degrees, built their portfolios, and showed up with genuine enthusiasm for careers in technology. They wanted to know what the industry […]
2026-05-16
286 reads
This Week's AI Trust Problem Became Everyone’s Problem
There’s a saying in security circles: the weakest link isn’t the lock on the front door but the spare key under the mat. This past week gave us two vivid, simultaneous demonstrations of that principle, and if you’re building anything in the AI space right now, both deserve your full attention. The Mythos Leak and […]
2026-04-04
228 reads
Why End-User Testing Is Even More Important with AI
I don’t think I’m alone in this frustration, but it crystallized for me recently while trying to do something that should have taken less than two minutes: check in for a flight. What followed was a cascade of app switching and authentication failures. I started in my favorite travel app, moved to one airline app, […]
2026-03-07
122 reads
Optimism Without Illusion or Why AI Needs Blunt Technologists
There is a temptation, especially in technology, to mistake momentum for maturity.
2026-02-07
165 reads
The AI Bubble and the Weak Foundation Beam
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.
2025-12-13
782 reads
Economics of AI: What is the Real Cost to Profit?
Artificial intelligence is everywhere: It’s in our tools, our workflows, our marketing pitches…and increasingly, in our bottom lines. But a thought-provoking article published recently on the AI bubble asks a far more sobering question: What’s it really going to cost to profit from AI? Many people will roll their eyes and say, “Isn’t that obvious? […]
2025-11-08
137 reads
Blogs
The flight recorder: Replaying what an AI agent did on my SQL Server
By Arun Sirpal
“What exactly did it do on my server?” is the first question a DBA...
Announcements from the Microsoft Fabric Community Conference — Barcelona 2026
By James Serra
Microsoft shared a broad set of Fabric, Power BI, and SQL updates at FabCon...
Au Revoir for now
By Steve Jones
No, I’m not quitting or retiring. Just going on vacation, but I leave tonight...
Forums
Let's Talk Certifications
Comments posted to this topic are about the item Let's Talk Certifications
The Hidden Security Risks of Role Combination in SSAS Tabular
Comments posted to this topic are about the item The Hidden Security Risks of...
The Empty Aggregate
Comments posted to this topic are about the item The Empty Aggregate
Question of the Day
The Empty Aggregate
I have this table in a SQL Server 2025 database:
CREATE TABLE [dbo].[CustomerOrder] ( [OrderID] [int] NULL, [CustomerID] [int] NULL, [total] [money] NULL ) ON [PRIMARY] GOWhat is returned from this code? (answers are for the sum and then the count)
SELECT SUM(total) AS sum,
COUNT(total) AS count
FROM dbo.CustomerOrder;
See possible answers