Microsoft SQL Server, like most modern database systems, can convert a query into a set of parallel instructions to improve efficiency. This is map-reduce before map-reduce was a popular...
2023-10-02 (first published: 2023-09-06)
452 reads
While working with WordPress and MySQL databases, users might occasionally encounter import errors during site migration. These errors may compromise the integrity of the database and disrupt the site’s...
2023-10-02
182 reads
I’m happy to announce that I will be speaking at SQL Saturday Boston on October 14th, 2023. This year’s session is Answering the Auditor’s Call with Automation
As DBAs, we’re...
2023-10-02
13 reads
ghough – n. a hollow place in your psyche that can never be filled; a bottomless hunger for more food, more praise, more attention, more affection, more job, more...
2023-09-29
48 reads
Working with various Flyway configuration options used to be a pain since they were either CLI parameters or in a text files. We’ve made editing these easier in Flyway...
2023-09-29 (first published: 2023-08-25)
138 reads
I found myself in a situation where I needed to modify temporal tables. We do this outside business hours because we don’t want clients changing data while versioning is...
2023-09-29 (first published: 2023-09-05)
602 reads
I have the honour of hosting this month’s T-SQL Tuesday. In case there’s any doubt that’s for October 2023, I’m posting this invitation a little early as I got...
2023-09-29
29 reads
You can find the slides for my session at Future Data Driven summit at GitHub. It was really nice presenting (virtually). If you have any questions, let me know!
The...
2023-09-27
20 reads
Security! This is the word that comes to mind of every concerned person when it comes to storing, accessing, and sharing the data and database or database server. At times when applications are run in geographically restricted areas, there...
2023-09-27 (first published: 2023-09-04)
402 reads
Recently I needed to use temporal tables. And not just for the job history table in a managed instance. In ... Continue reading
2023-09-27 (first published: 2023-09-05)
404 reads
By Steve Jones
I had an idea for an animated view of a sales tool, and started...
Next Monday, February 9, 2026, my one-day live online training SQL Server Query Tuning...
By Steve Jones
One of the features we advocates have been advocating for is a better way...
Comments posted to this topic are about the item Level 28: DAX Text Functions:...
Comments posted to this topic are about the item Creating JSON I
Comments posted to this topic are about the item Expensive CPUs
On SQL Server 2025, what happens when I run this code:
SELECT JSON_OBJECTAGG( 'City':'Denver') GOSee possible answers