PostgreSQL and Instrumentation
I’m still learning PostgreSQL and one of the things I’ve been looking at a lot lately is instrumentation. What do I mean? Well, if you’re in SQL Server, think,...
2024-08-23 (first published: 2024-08-05)
160 reads
How much space can I expect to recover from a rebuild after dropping a column?
In my last article - Identify Tables With Dropped Columns - we saw how we can identify tables that have columns that were dropped. Today, we are going to...
2024-08-05
54 reads
My Toolbox - SSMS
No matter how hard Azure Data Studio (ADS) is pushed by Microsoft, most DBAs still use SQL Server Management Studio (SSMS). In this blog post, I’ll go through my...
2024-08-14 (first published: 2024-08-03)
895 reads
A New Word: Bareleveling
bareleveling – v. trying to improve yourself without anyone else knowing about it, afraid that they’ll think it’s silly or grandiose or unnecessary, or that they’’ll end up calling...
2024-08-02
35 reads
Welcome to the Fediverse Files: What Is the Fediverse?
Have you heard the term "fediverse" and wondered what the heck it is? Doc Pop is here to explain. And no, it's not a cheese pun.
2024-08-02
49 reads
SQL Training: The Hidden Engine Driving Business Growth
In the digital age, data is the new gold, but it's worthless if you can't understand and use it. That's where SQL (Structured Query Language) comes in. SQL is...
2024-08-02
42 reads
Kilt Day!
This is a quick blog post to announce that I am reviving Kilt Day at PASS Data Community Summit. Over the last few years… ah hell, let’s just say...
2024-08-16 (first published: 2024-08-01)
143 reads
Finding Where xp_cmdshell is Used
I saw a post recently where someone was concerned about where xp_cmdshell was in use inside their system. They felt it was a security risk, and decided to get...
2024-08-14 (first published: 2024-07-31)
624 reads
Building Studio in Public: Using WordPress Components and Tailwind CSS in our Local Development App
Here's how we used WordPress Components and Tailwind CSS to build our local development app, Studio.
2024-07-31
49 reads
Tech in 2030
What will the technology world look like in 2030? Cloud computing will naturally be the backbone of the world but I think with variants in “decentralising” concepts. By this...
2024-08-09 (first published: 2024-07-31)
135 reads
Blogs
T-SQL Tuesday #202: 100 Hours
By Steve Jones
It’s time for T-SQL Tuesday again and this is a great prompt to start...
T-SQL Tuesday
By alevyinroc
T-SQL Tuesday is a monthly blog party hosted by a different community member each...
Exploring DiskANN: Part 2: PQ, SSDs, caching and beam search
How I used AI for this postChatGPT to generate images based on info specifically...
Forums
Databricks Genie Spaces for SQL Analysts: Natural Language Querying Without Leaving Your Data Platform
Comments posted to this topic are about the item Databricks Genie Spaces for SQL...
The Costs of Multiple Platforms
Comments posted to this topic are about the item The Costs of Multiple Platforms
RegEx Functions II
Comments posted to this topic are about the item RegEx Functions II
Question of the Day
RegEx Functions II
I have this data in a table in a SQL Server 2025 database:
EmailAddressID EmailAddress 7 dylan0@ADVENTURE-WORKS.COM 8 Diane1@ADVENTURE-WORKS.COMIf I run this query, which row(s) are returned?
SELECT top 10 * FROM person.EmailAddress WHERE REGEXP_LIKE(EmailAddress, '^d') AND BusinessEntityID IN (7,8)See possible answers