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

Blog Post

Bad Data Can Kill

Bad data can kill. Literally. I’m not talking about the impact of bad data on the bottom line of business,...

2016-05-31 (first published: )

1,950 reads

Blog Post

Refocus

Three years ago, I left the ranks of full-time employment to become an independent consultant. At the same time, I...

2016-05-04

451 reads

Blog Post

ETL Auditing

It happens far too often: Once an ETL process has been tested and executes successfully, there are no further checks...

2016-03-29 (first published: )

2,282 reads

Blog Post

ETL Logging

If you were to poll data professionals on which tasks they enjoy working on the most, ETL logging would probably...

2016-03-22 (first published: )

2,394 reads

Blogs

Monday Monitor Tips: Lots of Postgres Options

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Redgate Monitor is growing to include more than just Microsoft SQL Server monitoring. We...

Advice I Like: Experience and Aptitude

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Experience is overrated. Most breakthrough accomplishments were done by people doing them for the...

Plan Time for Self-Development

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As you begin the new year, if you don't already have time set aside...

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Forums

Issues with SQL Server 2022 Server

By alisonwheeler

Hello, At my work place I recently migrated our test environment to SQL Server...

Remote query is taking 99% cost of local sp execution

By anoop.mig29

So we have local sp in which remote table is udpated.this remote query part...

Remote query is taking 99% cost of local sp execution

By anoop.mig29

So we have local sp in which remote table is udpated.this remote query part...

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Question of the Day

Data API Builder APIs

What formats of API endpoints can the Data API Builder present to clients when exposing the database?

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