Alain Dormehl

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Microsoft Build 2026 announcements

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Once again there were a number of Microsoft Build announcements related to data and...

T-SQL Tuesday #199: Roundup

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A good week ago I hosted the monthly T-SQL Tuesday blog party. I invited...

No Shortcuts for the SQLCMD Batch Terminator: #SQLNewBlogger

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I was messing around with SQLCMD and I realized something I hadn’t known. I’ve...

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Increment a number in a SQL Query based on a value

By bswhipp

I have an issue where I have a Bill of Material list of items...

Follow Your Hunch

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Follow Your Hunch

What Happens When You Ask a Local AI to Query Your Database?

By Kumar Abhishek

Comments posted to this topic are about the item What Happens When You Ask...

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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?

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