Your Permanent Record
Today we have a guest editorial from Tim Mitchell. Tim talks about the impact of your posts online against the impression you make, or want to make, with potential employers.
2021-06-25 (first published: 2012-04-19)
271 reads
Tim Mitchell
- Interests: SQL Server, Data Warehousing, ETL, .NET development
- Website: https://www.TimMitchell.net
Let’s Talk About Your Development Environment
Let’s talk about your development environment. Specifically, I’d like to chat with you about the virtual space where your data architecture team, software developers, and information curators do their...
2021-06-07
16 reads
Connecting to SharePoint Lists with SSIS
SharePoint lists are popular and simple tools for storing modestly-sized discrete sets of data. SQL Server Integration Services (SSIS) includes a source component to allow reading data from SharePoint...
2021-01-15 (first published: 2021-01-09)
421 reads
Moving On From PASS. What’s Next?
The COVID-19 global pandemic was by far the biggest influencer of 2020. This virus has cost over 1.8 million lives worldwide, and has upended normal life and commerce for...
2021-01-12
31 reads
ETL Antipattern: No Error Handling Logic
I usually avoid talking about technology in absolutes, but here’s one that I can share without reservation: On a long enough timeline, every single ETL process will eventually fail....
2020-12-28 (first published: 2020-12-16)
436 reads
ETL Antipattern: Ignoring the “Why?”
In this final post in my ETL Antipatterns series, I’ll talk about a common big-picture mistake when building ETL processes: ignoring the fundamental question, “why are we doing this?”...
2020-12-22
3 reads
ETL Antipattern: Ignore the Logging
In my last ETL Antipatterns post, I wrote about the unexciting but very necessary work of documenting ETL processes. The logging of ETL operations is just as (un)captivating as...
2020-12-21
4 reads
ETL Antipattern: Skipping The Documentation
Documentation is an asset that is both loathed and loved. Creating technical and business documentation is often looked upon as a tedious chore, something that really ought to be...
2020-12-20
4 reads
ETL Antipattern: Load Processes that Don’t Scale
One of the most significant design considerations in ETL process development is the volume of data to be processed. Most ETL processes have time constraints that require them to...
2020-12-19
234 reads
ETL Antipattern: Failure to Test and Validate
“If it compiles, it works.” – An unemployed developer Building ETL processes is quite easy. Building ETL processes that deliver accurate results as quickly as possible is substantially more...
2020-12-18
3 reads
Blogs
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I set goals at the beginning of the year, and I’m tracking my progress...
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(2021-July-30) A picture is worth a thousand words, the same way a visual database schema...
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