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.

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...

2020-06-19

14 reads

Blog Post

The New Public Speaking

The need to transition to virtual speaking engagements is not easy for me. As someone who loves public speaking and delivering in person training, not being able to do...

2020-04-29

14 reads

Blog Post

The New Public Speaking

The need to transition to virtual speaking engagements is not easy for me. As someone who loves public speaking and delivering in person training, not being able to do...

2020-04-29

17 reads

Blogs

KDA: Echoes of Deception - Case 7

By

A fugitive cyber-criminal, a wingsuit, and 24 million flight records. Somewhere between Doha and...

Do This Before You Contact Your SQL Server Consultant

By

Say you need outside help. You’ve exhausted all the things that you could do...

Microsoft MVP 2026: Ten Years on the Data Platform

By

I’m honored to announce that I’ve been renewed as a Microsoft MVP for the...

Read the latest Blogs

Forums

Implicit Conversions Cripple SQL Server

By sabyda

Comments posted to this topic are about the item Implicit Conversions Cripple SQL Server

BIT_COUNT() III

By Steve Jones - SSC Editor

Comments posted to this topic are about the item BIT_COUNT() III

The Mythical Bus Accident

By Steve Jones - SSC Editor

Comments posted to this topic are about the item The Mythical Bus Accident

Visit the forum

Question of the Day

BIT_COUNT() III

In SQL Server 2025, I run this code:

select bit_count(-1)
What is returned?

See possible answers