Blog Post

Ad-hoc Changes

TSQL Tuesday #74: Be The Change
Each month, on the first Tuesday of the month, the announcement for the blog...

2016-01-18 (first published: )

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Blog Post

All about the Change

The use of SQL Audit can be viable to track the changes that may be occurring within your SQL Server - from a settings point of view
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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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