Efficient calculation of an ISBN-13 check digit
I thought I might pass along, what I have found to be, the most efficient way to validate the check digit within Azure SQL Server. I was looking to...
2023-07-17 (first published: 2023-07-10)
369 reads
Blog Posts
SQL Server on VMware Accelerator now free!
My SQL Server on VMware Accelerator boot camp video series is now live on Youtube! There’s no strings attached and no price of entry, so now there’s no reason...
2023-07-17 (first published: 2023-07-07)
381 reads
A New Word: Exulansis
exulansis – n. the tendency to give up trying to talk about an experience because people are unable to relate to it – whether through envy or pity or...
2023-07-14
89 reads
Demonstrating How I Use Voice Access
As part of my effort to inform people on how to use tools with their disabilities and continue working, I created a series of videos that demonstrate how I...
2023-07-14 (first published: 2023-07-05)
125 reads
Exciting New Adventures Ahead
Some of you may know that I went to work for BlueGranite a little over four years ago. It was humbling to be part of such a talented team...
2023-07-14
45 reads
Three more chapters of my data architecture book are available!
As I have mentioned in a prior blog post, I have been writing a data architecture book, which I started last November. The title of the book is “Deciphering...
2023-07-14 (first published: 2023-06-28)
685 reads
Azure Data Studio Schema Compare Extension
A coworker recently introduced me to the SQL Server Schema Compare extension in Azure Data Studio. It has come in handy since we don’t have any paid-for tools, so...
2023-07-13
74 reads
A Barebone Script To Generate SQL Script to Create Synonyms
A Barebone Script To Generate SQL Script to Create Synonyms
This stored procedure can be used to generate a SQL script to create synonyms for all tables in...
2023-07-12 (first published: 2023-07-10)
100 reads
Generate SQL Script to Allow or Disallow Access To All Data
I had a requirement to temporarily prevent access, read or write, to a particular database for all users except 2 users. There were hundreds of SQL Logins with access...
2023-07-12 (first published: 2023-07-11)
122 reads
Heraflux and Rubrik Webinar – July 25
Heraflux is returning to deliver a new webinar with Rubrik and ActualTech Media titled “How to Secure Your Azure SQL Data.” With Azure SQL Server offerings continuing to grow...
2023-07-12 (first published: 2023-06-27)
76 reads
Blogs
Flyway Tips: AI Deployment Script Descriptions
By Steve Jones
With the AI push being everywhere, Redgate is no exception. We’ve been getting requests,...
A New Word: Fawtle
By Steve Jones
fawtle – n. a weird little flaw built into your partner that somehow only...
Post-quantum key exchange – Insurance policy for your packets
AWS recently added support for Post-Quantum Key Exchange for TLS in Application Load Balancer...
Forums
Where Your Value Separates You from Others
Comments posted to this topic are about the item Where Your Value Separates You...
Fixing the Error
Comments posted to this topic are about the item Fixing the Error
T-SQL in SQL Server 2025: Encoding Functions
Comments posted to this topic are about the item T-SQL in SQL Server 2025:...
Question of the Day
Fixing the Error
On SQL Server 2025, I have a database that has this collation: SQL_Latin1_General_CP1_CI_AS. I decide I want to run this code:
SELECT UNISTR('*3041*308A*304C*3068 and good night', '*') AS 'A Classic';
I get this error:Msg 9844, Level 16, State 4, Line 24 The char/varchar input type uses an unsupported collation. Only a UTF8 collation is supported with char/varchar input type in UNISTR function.What is the easiest way to fix this error? See possible answers