Monica Rathbun

Monica lives in Virginia and is a Microsoft MVP for Data Platform. She has over 15 years of experience working with a wide variety of database platforms with a focus on SQL Server. She is a frequent speaker at IT industry conferences on topics including performance tuning and configuration management. She is the Leader of the Hampton Roads SQL Server User Group and a Mid-Atlantic PASS Regional Mentor. She is passionate about SQL Server and the SQL Server community, doing anything she can to give back. Monica can always be found on Twitter (@sqlespresso) handing out helpful tips.

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Blog Post

Adaptive Joins in SQL Server

SQL Server 2017 (compatibility 140) brought us many Intelligent Query Processing (IQP), formally known as Adaptive Query Processing, features that improve performance on workloads straight out of the box...

2020-09-02

38 reads

Blog Post

Open Letter to PASS

As you know, I spoke to 12 Chapter Leaders and 4 Regional Mentors yesterday. All are very upset with PASS right now and feel slighted, which as a volunteer...

2020-07-03 (first published: )

270 reads

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Blogs

Goodbye, Microsoft

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A few years ago I took a new job at Microsoft, working as a...

The SUM of Nothing: #SQLNewBlogger

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I caught this interesting item over on Pinal Dave’s blog: Eleven Interview Questions that...

How to Move the SSMS Status Bar to the Top and Color-Code SQL Server Connections

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I use color-coded connections in SSMS to distinguish Production, Pre-Production, UAT, and Development. But...

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Forums

Today's AI

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Today's AI

Split Large Queries in Athena with a Simple Modulo Trick

By Rahul Gupta

Comments posted to this topic are about the item Split Large Queries in Athena...

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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