2026-06-05 (first published: 2026-05-06)
1,913 reads
Articles
Understanding SQL Server PARTITION BY with Examples
Introduction When developers first learn SQL aggregation, they usually start with the GROUP BY clause. It works well for summary reports because it combines multiple rows into a single result for each group. For example, you can calculate total sales per region or average salary per department. The limitation of GROUP BY appears when you […]
2026-06-05
3,998 reads
Complex Data Processing with dbt Python Models: The Fabric Modern Data Platform
Data build tool (dbt) is an open-source command line tool that helps engineers transform data using SQL scripts. However, there are limitations to what can be done with the Structure Query Language (SQL). That is where dbt Python models can be used to perform complex tasks. A dbt Python model is a function that reads […]
2026-06-03
2,556 reads
Using Containers to Avoid Installing SQL Server
I got a new laptop recently and instead of installing SQL Server, I decided to try and use containers to see how well this works. This article looks at how I got this working relatively quickly. The short list of things I did is: Install Docker Desktop Create a location for data/logs/etc. Create a docker-compose […]
2026-06-02 (first published: 2024-09-06)
7,114 reads
Fuzzy String Matching in SQL Server 2025
Learn about the new fuzzy matching functions in SQL Server 2025.
2026-06-01
3,034 reads
Vibe coding and databases: the hidden risks of AI-generated database code
Explore how Andrej Karpathy’s “vibe coding” trend reached databases. Uncover risks, real incidents, and 5 critical failure patterns
2026-06-01
Five SQL Server 2022 T-SQL Functions You Should Be Using Right Now
SQL Server 2022 brought powerful new T-SQL functions that eliminate long-standing workarounds. This article walks through five of the most impactful additions — GENERATE_SERIES, GREATEST/LEAST, DATE_BUCKET, the WINDOW clause, and IS NOT DISTINCT FROM — with practical code examples you can use immediately.
2026-05-29
6,631 reads
Unraveling the Mysteries of the Ephemeral Model: The Fabric Modern Data Platform
Data build tool (dbt) is an open-source command line tool that helps analysts and engineers transform data within their warehouses. It already assumes that data is extracted and loaded into raw tables. The dbt core framework is written in Python with the translations defined as a combination of SQL scripts, Jinga Template Language, and YAML […]
2026-05-27
1,192 reads
What should you move first in a cloud migration? 5 key guidelines
Learn how to choose which application to move first in a cloud migration with five practical guidelines
2026-05-27
Stop Prompting Your AI Agent. Give It a Playbook.
Learn about how you can better prompt your AI Assistant in solving problems and producing code.
2026-05-25
4,095 reads
Blogs
Programmatic Tool Calling with the Claude SDK
Programmatic Tool Calling with the Claude SDK Every morning somebody on the team runs the...
A New Word: Mauerbauertraurigkeit
By Steve Jones
mauerbauertraurigkeit – n. inexplicable urge to push people away, even close friends whose company...
Methodology for dealing with bad data in production
By Brian Kelley
Pinal Dave wrote up his methodology for what to do when you discover bad...
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Question of the Day
BIT_COUNT() IV
In SQL Server 2025, I run this code:
select bit_count('A')
What is returned? See possible answers