Tim Mitchell

Tim Mitchell is a business intelligence consultant, author, and trainer.  He has worked with SQL Server for over a decade, specializing in business intelligence, ETL/SSIS, data quality, and reporting.  He holds a Bachelor’s Degree in Computer Science from Texas A&M at Commerce, and is recognized as aMicrosoft Data Platform MVP.  Tim is an independent business intelligence consultant and a partner with Linchpin People, and is the principal at Tyleris Data Solutions.

As an active member of the community, Tim has spoken at international, regional, and local venues including the SQL PASS Summit, SQLBitsSQL ConnectionsSQL Saturday events, and various user groups and webcasts.  Tim is coauthor of the book SSIS Design Patterns, and is a contributing author on the charity book project MVP Deep Dives 2.  He is an active group member and speaker at the North Texas SQL Server User Group in the Dallas area.

You can visit his website and blog at TimMitchell.net or follow him on Twitter at twitter.com/Tim_Mitchell.

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In this session, we'll review methods for cleaning up dirty data using SQL Server Integration Services. We will review the various cleansing tools accessible from within SSIS including native components, T-SQL, SSIS scripting, and DQS.

Blog posts RSS

A Better Way to Execute SSIS Packages with T-SQL 28 Nov 2016
There are several ways to execute SSIS packages that have been deployed to the SSIS catalog, and my favorite way of performing this task is to execute SSIS packages with T-SQL. There are a couple of challenges that come up when executing catalog-deployed packages using the default settings in ...

Video: Introduction to SQL Server Change Tracking 18 Nov 2016
SQL Server change tracking is a lightweight and synchronous mechanism for detecting inserts, updates, and deletes in tracked tables. For those of us who spend a lot of time in ETL, change tracking is a useful tool for defining what data has changed to make the extract-transform-load process more ...

SQL Server 2016 Service Pack 1 Changes Everything 16 Nov 2016
Earlier today, Microsoft announced the release of Service Pack 1 (SP1) for SQL Server 2016. Pay close attention to this announcement, because this is not a typical update. Service Pack 1 unlocks most all of the programmability features found in Enterprise Edition, making them available in ...

SSIS Catalog Project Versioning 11 Nov 2016
If you’ve spent much time working with the SSIS catalog, you likely already know that the catalog is where all assets related to package storage, configuration, and execution are stored: all of the projects and their associated packages, configuration environments, and execution logs are all stored ...

ETL Atomicity 04 Nov 2016
I still remember the first real ETL process I developed. I was working for a hospital at the time, going through a major system implementation as we replaced a 17-year-old UNIX-based system with a more modern healthcare application suite with a SQL Server back end. I was tasked with building, ...