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Live webinar - Prioritizing security: Essential strategies for IT leaders

In today's rapidly evolving landscape, managing the security of large and complex database estates is a critical challenge for organizations. Join us for a webinar on Nov 21 covering “Prioritizing security: Essential strategies for IT leaders,” where Redgate’s security experts will share their tips on how you can safeguard your database estate and minimize reputational risk. There will also be a Q&A session where you can get expert advice from our panelists.

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PASS Summit Time

As the Simple Talk Editor, I have had the privilege of attending numerous conferences these past few years, and all of them have been somewhere between great and amazing. Still, there is something a bit more special about the PASS Summit. Even before I started this position, I have been to the PASS Summit events […]

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Question of the Day

Detecting Characters

I have a SQL Server 2022 English default installation on a server. I want to detect if there are any upper case characters in rows and I have this code:

SELECT CustomerNameID,
       CustomerName
 FROM dbo.CustomerName
 WHERE CustomerName = LOWER(CustomerName)
Here is the sample data I am testing with:
CustomerNameID CustomerName
1              John Smith
2              Sarah Johnson
3              MICHAEL WILLIAMS
4              JENNIFER BROWN
5              david jones
6              emily davis
7              Robert Miller
8              LISA WILSON
9              christopher moore
10             Amanda Taylor
How many rows are returned?

See possible answers