Blog Post

I am a Superhero

Two weeks ago I attended SQLBits in London. This is probably the biggest SQL Server conference in Europe, and this...

2015-03-25

616 reads

Blog Post

The Idea Book

How many times have you said to yourself, “Someone should build an application that does [x]…”, or “Wouldn’t it be...

2015-03-25

780 reads

Blog Post

Configure SQL Server Agent using SMO

Saw this on twitter and thought I would throw it up on the blog. Easier than responding on twitter.

[System.Reflection.Assembly]::LoadWithPartialName("Microsoft.SqlServer.Smo") | Out-Null;

$SQLServerInstance...

2015-03-24

412 reads

Blog Post

Get-DiskSpace

My cheap and dirty PowerShell script for dumping the disk space usage for a Windows machine. It was originally some...

2015-03-24

471 reads

Blog Post

Who is cjsommer?

I’ve been a problem solver as far back as I can remember, always looking for a new challenge. I love...

2015-03-24

264 reads

Blogs

Architecting Zero Downtime Deployments–Day of Data Boston

By

Here are the resources for my talk at Day of Data Boston. Slides –...

The Book of Redgate:A Prehistory

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I’ve covered the values in a number of previous posts on the Book of...

Evidence-bound: what AgentDBA will and won’t link

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When the evidence names the database, it says so. When it doesn’t, it stops....

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Today's AI

By Steve Jones - SSC Editor

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Split Large Queries in Athena with a Simple Modulo Trick

By Rahul Gupta

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Finding Trailing Spaces

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Finding Trailing Spaces

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Question of the Day

Finding Trailing Spaces

I have some data in a SQL Server 2025 database. It looks like this for the dbo.Customer table:

CustomerID CustomerName PreferredName
1          Steve        Steve               
2          Andy         Andy               
3          Brian        Brian               
4          Allan        Allan               
5          Devin        Devin               
6          Steve        Steve               
7          Sally        Sally
I want to detect which names have a single trailing space. The CustomerName is a varchar() and the PreferredName is a CHAR(). Does this query detect the problem rows?
SELECT 
       CustomerID,
       CustomerName,
       PreferredName
FROM Customer
WHERE CustomerName <> RTRIM(CustomerName)
OR PreferredName <> RTRIM(PreferredName);

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