Qu’est ce qu’un expert en informatique ? Comment le devient-on ...
Je viens de passer près de 40 ans de ma vie dans le domaine des bases de données […]
Archives de l’année : 2025
Multi-Version Concurrency Control (MVCC) in PostgreSQL: Learning PostgreSQL with Grant
It’s a tale as old as time. You want to read data. Your mate wants to write […]
Fabric Database: Advanced Vector Search Features
A few weeks ago, I delivered some sessions about vector search in Fabric Databases and Azure SQL. […]
Fundamentals Week 2025 is Coming This Month! Get Your Tickets ...
You’ve attended some of my free online streams, read my blog posts, and you use the First Responder […]
Scales & Measurements
The post Scales & Measurements appeared first on SQLServerCentral.
Create Raw Zone Tables using Generative AI: Data Engineering with ...
Microsoft has been talking about the Modern Data Platform for a long time. I first heard about this […]
Retour à chaud de la FabCon 2025
Ce matin, j’ai eu la chance d’être présent à Las Vegas à la Keynote de la 2eme […]
Free Webcast Tomorrow: Fundamentals of TempDB
It’s time for SQL Server Spring Training! I’m teaching 60-90 minutes of my most popular classes for free […]
Sponsoring SQL Saturday Richmond This Week
On April 5, 2025, Simple Talk will be a sponsor at SQL Saturday #1106 in Richmond Virginia. […]
Managed Instance Gotchas – Error Conditions
I was recently on a project to migrate a very transactional installation of SQL Server to Azure […]
DeepSeek: What is new with this AI technology?
Introduction I was happily resting in Samaipata, a pre-Inca temple admiring the ruins with our guide when a […]
Load Data into Snowflake Using Python with Pandas
Loading data into Snowflake is a common need. Using Python and pandas is a common go-to solution […]
Basic Regex Emulator for SQL Server
The post Basic Regex Emulator for SQL Server appeared first on SQLServerCentral.
Implementing Fuzzy Search in SQL Server Using New Inbuilt Functions
In February 2025, Microsoft introduced new T-SQL functions in Azure SQL Database and SQL Database in Microsoft Fabric […]
[Video] Office Hours: Back in the Home Office
I’m back home after a 2-week Iceland vacation. Let’s catch up with your top-voted questions from https://pollgab.com/room/brento. Here’s […]
The CREATE DOMAIN Statement
One of the least known, least used features of SQL is the CREATE DOMAIN statement. It does […]
Fabric: Query a SQL Endpoint from a Notebook
Let’s analyse why we would like to query an SQL Endpoint. Once we understand why, we can […]
Query Exercise Answer: Finding Email Addresses
For this week’s Query Exercise, your mission had two parts: Do a first pass search through the Users […]
Improving the Performance of UPDATE Statements in SQL Server
Introduction Performing bulk updates in SQL Server can be a resource-intensive operation, particularly when dealing with large datasets. […]
The Wide World of GiST Indexes
In Parts I (Solving the Overlap Query Problem in PostgreSQL) and II (Overlapping Ranges in Subsets […]
Why Your Azure SQL DB Hyperscale Bill is Higher Than ...
tl;dr: if you use Azure SQL DB Hyperscale’s auto-scaling, it’s probably not cutting your bill down because like […]
SQL Server JSON Functions JSON_OBJECTAGG and JSON_ARRAYAGG
The post SQL Server JSON Functions JSON_OBJECTAGG and JSON_ARRAYAGG appeared first on SQLServerCentral.
Dynamic T-SQL Script Parameterization Using Python
When working with SQL Server, there are times when you need to build SQL scripts dynamically. In many […]
Fabric Analytics for SQL folks: Part 1 – Fabric demystified
Summary In a landscape abundant with AI innovations and promises, a crucial question arises: « Is leveraging SQL and […]
MySQL vs PostgreSQL – String Datatypes
A very common task in creating a database is to store string data. For example, words, paragraph(s) […]
[Video] Office Hours: Waiting for the Hot Tub to Fill
While waiting for my Husavik hot tub to fill up, I took your top-voted questions from https://pollgab.com/room/brento. Here’s […]
T-SQL Has Regex. Don’t Get Too Excited.
Regular expressions are a way of doing complex string searches. They can be really useful, but they have […]
Understanding SQL Server LEFT_SHIFT and RIGHT_SHIFT Functions
Introduction SQL Server 2022 introduced the LEFT_SHIFT and RIGHT_SHIFT functions, which allow you to manipulate numbers by shifting […]
AI Tools for Job Seekers – Salary
The post AI Tools for Job Seekers – Salary appeared first on SQLServerCentral.
VEEAM backup et SQL Server… Le piège a con !
L’utilisation par défaut de VEEAM backup combiné à SQL Server détruit vos journaux de transactions… Le saviez-vous ? […]
Query Exercise: Looking for Email Addresses
“They put their password WHERE?!?” Personally identifiable information (PII) is freakin’ everywhere. When companies first start looking to […]
MySQL vs. PostgreSQL: Character Sets and Collations
This is part of a series of posts from Aisha Bukar comparing MySQL and PostgreSQL. You can […]
Free Webcast Tomorrow: Fundamentals of Query Tuning
It’s time for SQL Server Spring Training! I’m teaching 60-90 minutes of my most popular classes for free […]
Distractions
The second I wrote down the idea for a blog posts on Distractions, I knew there had […]
Pitfalls to avoid while feeding events into CrowdStrike
Because it’s important to know when adversaries are scanning the network searching for vulnerabilities, misconfigurations, unpatched systems or […]
Using SQL Server Stored Procedures with the Django ORM
There comes a time when the built-in ORM just isn’t enough. You might have complex queries or performance-critical […]
Data Streaming Databricks in Azure
The post Data Streaming Databricks in Azure appeared first on SQLServerCentral.
What’s Coming in SQL Server 2025, DMV Edition
As we approach the first public releases of SQL Server 2025, it’s fun to start spelunking through things […]
Announcing Fundamentals Week 2025!
You’ve attended some of my free online streams, read my blog posts, and you use the First Responder […]
How I Achieved Scalability in a. Amazon RDS Shared DB ...
Overview Amazon RDS allows users to create multiple databases within a single database instance. And connections to each […]
Free Webcast Tomorrow: Fundamentals of Index Tuning
It’s time for SQL Server Spring Training! I’m teaching 60-90 minutes of my most popular classes for free […]
Deploy DACPAC to Azure SQL Database using Visual Studio
Deploying a DACPAC to an Azure SQL Database is a critical step in ensuring your database changes are […]
INFO.VIEW DAX Functions Usage and Examples
The post INFO.VIEW DAX Functions Usage and Examples appeared first on SQLServerCentral.
The State of the Database Landscape in 2025: Insights and ...
The post The State of the Database Landscape in 2025: Insights and trends appeared first on SQLServerCentral.
Scales & Measurements
if you’re going to work with databases, you probably ought to know something about data. In particular, […]
How to Download and Restore AdventureWorks 2019 Database
Introduction AdventureWorks is a sample database from Microsoft that simulates a company called Adventure Works Cycles. It is […]
[Video] Office Hours: Philosophical Questions at the Waterfall of the ...
I’m in Iceland this week, land of fire and ice, a place I keep coming back to over […]
Simple Talk on the Road In March
The holidays truly are over, and it is time to hit the road again here at Simple […]
How Shortcuts affect Lakehouse’s Maintenance
I wrote about lakehouse maintenance before, about multiple lakehouse maintenances, published videos about this subject and provided […]
Free SQL Server Spring Training Live Webcasts Start Next Week.
Starting next Tuesday, I’m doing absolutely free 90-minute live training webcasts to help y’all get your learn on: […]