A New Word: Astrophe
astrophe n the feeling of being stuck on Earth. Us geeks are supposed to love space, right? Science Fiction? The Moon is a Harsh Mistress? Star Trek/Star Wars/Lost in...
2023-06-16
38 reads
Blog Posts
Heading to That Conference
I’ve been working with Ryan Booz a bit more and as we’ve talked over the last few weeks, he has asked me a few times if I’ve booked travel...
2023-06-16
16 reads
Masking Columns in Azure SQL and SQL Server: Safeguarding Sensitive Data
Information security and privacy are key in today’s data-driven world. Sensitive data needs to be protected from unauthorized access. With column masking in SQL Server and Azure SQL, you...
2023-06-16 (first published: 2023-06-01)
354 reads
Using Data Masker on Chinese Surnames
A customer had a question recently on masking Chinese characters. I thought that was interesting, so decided to test this out. This is a short post on using SQL...
2023-06-16 (first published: 2023-05-26)
162 reads
Avoid “Constants” in T-SQL
Here we look at a common query "anti-pattern" that can create performance problems - and how you work around it.
2023-06-14
398 reads
Introduction to SQL Server Query Store
Introduced with SQL 2016, Query Store was, probably without doubt, the most anticipated and talked out new feature. In this post we'll just take a brief look at it,...
2023-06-14 (first published: 2023-05-31)
623 reads
Microsoft Announcement: Microsoft Fabric
Yesterday at Microsoft Build, a significant announcement took place—the introduction of Microsoft Fabric, which is now available for public preview. Satya Nadella, the CEO of Microsoft, went as far...
2023-06-14 (first published: 2023-05-31)
626 reads
Why Aren’t You Monitoring SQL Server
I repeat the phrase “If you aren’t monitoring it, you can’t measure it” all the time. Through my IT career, this has been a constant. If you don’t have...
2023-06-14
4 reads
Executing Queries Using Always Encrypted
In this post we’ll look at how you interact with data that is encrypted using Always Encrypted. The examples here will show how you run queries from SSMS, in...
2023-06-13
36 reads
Across the Water Again
I’m in the UK again, for my second trip this year. This time I have no commitments for speaking or presenting anything. I’m in town for a Marketing get-together...
2023-06-12
15 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