Tim Mitchell

Tim Mitchell is a business intelligence consultant, author, and trainer. He has been building data solutions for over 20 years, and is a 13-time recipient of the Microsoft Data Platform MVP award (2010-2022). He is the founder and principal data architect at Tyleris Data Solutions.

Tim has spoken at international and local events including the SQL PASS Summit, SQLBits, SQL Connections, along with dozens of tech fests, code camps, and SQL Saturday events. He is the author of the book The SSIS Catalog: Install, Manage, Secure, and Monitor your Enterprise ETL Infrastructure, coauthor of the book SSIS Design Patterns, and is a contributing author on the charity book project MVP Deep Dives Vol 2.

You can visit his website and blog at TimMitchell.net or follow him on Bluesky at https://bsky.app/profile/tmitch.net.
  • Interests: SQL Server, Data Warehousing, ETL, Data Architecture, Python, Dbt

Blogs

SQL Saturday NYC Recap 2025

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My first time at SQL Saturday New York City was an absolute blast! Thank...

SSMS 21

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Just a quick one this morning. I’m on the road and haven’t worked up...

Why Data Silos Hurt Your Business Performance

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Businesses rely on data for decision-making and strategy, but data silos hinder productivity. These...

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Forums

SSPI handshake failed error code 0x80090311

By jamesstirling01

Hi, I have a workstation with SQL Express 2019 installed and I have a...

Need query help - MAX record

By jmerlau

Hello - I have attached a Word document here with details about my issue....

Need query help - MAX record

By jmerlau

I am having trouble writing linking the MAX query that I created back to...

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Question of the Day

Removing Log Shipping

If I want to delete a log shipping secondary server where only one database is used to restore the logs, what should I do?

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