Why you should avoid Implicit Measures in your Power BI model
Learn about the differences and challenges with implicit and explicit measures in Power BI.
2025-01-06
2,987 reads
Articles
Data Documents and Common Sense
What can be so difficult in creating a sensible standard for Structured Data Documents? To understand why they tend to get improved into unusable complexity, I’ll need to explain a bit of background.
2025-01-06
Leveraging the “STUFF” Function for Enhanced Data Representation and String Manipulation
Learn the basics of the T-SQL STUFF command.
2025-01-03
2,974 reads
2025-01-03 (first published: 2018-12-20)
11,363 reads
Improved RCSI Ghost Cleanup in SQL Server 2022
An example of poor update performance under RCSI as compared with locking read committed. Details of an improvement in SQL Server 2022 that can help avoid the worst effects.
2025-01-03
DAX For SQL Folks: Part I- Intro to DAX, Power BI and Data Viz
In this first article, get an introduction to DAX, it's uses, and the basics of a DAX query as compared to a T-SQL query.
2025-01-01 (first published: 2020-03-26)
23,069 reads
The Data Center that Exploded
A while back, in a Simple-Talk editorial meeting, someone bet Phil Factor that he couldn't come up with a Halloween story. To our surprise he said he could, as long as he didn't have to keep to the strict literal truth. In the end, he came up with a story about a story, and it is true that he first told the story in a data Centre at Halloween!
2025-01-01 (first published: 2014-10-31)
10,375 reads
How to Attach and Detach Databases in SQL Server
Learn how to effectively attach and detach databases in SQL Server, exploring the differences between these methods and traditional backup and restore procedures. Streamline your database management tasks with clear, step-by-step instructions.
2024-12-30
1,323 reads
GUID in SQL Server
This tip's objective is to present and describe several T-SQL examples for creating, using, and analyzing GUIDs and assessing their uniqueness.
2024-12-30
How to Repair Corrupt MySQL Tables
In the modern world, the companies are not solely dependent on a specific database server platform. There are many database platforms available that are adequate to handle moderate workload and client requirements of high availability and disaster recovery. MySQL is one of those database platforms which provides a lot of features and high performance. Just […]
2024-12-27
1,031 reads
Blogs
Build a Serverless Todo App With AWS, Pulumi, and Python
Try this step-by-step guide to build and deploy a scalable serverless app that’s accessible...
Master SQL Subqueries with This Free Course
Want to boost your SQL game? Check out this free course, SQL Subqueries: Real-World...
Removing the REST Endpoint in the Data API Builder
By Steve Jones
The more I work with the Data API Builder (DAB), the more I lean...
Forums
Searching a Form (using "Find") after an Access to SQL Migration
I have completed a successful migration of an access database to SQL Express. Most...
Vector DB implementation using FAISS
Comments posted to this topic are about the item Vector DB implementation using FAISS
The Types of Changes
Comments posted to this topic are about the item The Types of Changes
Question of the Day
Escaping Like I
I have this data in a SQL Server 2022 table:
PlayerIDPlayerNamePlayerStatus 1The \%ChampActive 2The ChampActive 3The_ChampionActive 4The__ChampionActive 5The\_ChampActiveHow many rows are returned by this code in SQL Server 2022?
select PlayerName from player where playername like 'The\_C%' escape '\'See possible answers