To be clear, this article won’t be an indictment on the popular McDonald’s sandwich. Indeed, that was in itself a brilliant idea to combat flagging Friday sales in the predominantly Catholic neighborhood of a franchise owner. Due to most of his customers choosing to abstain from meat on Fridays, franchise owner Lou Groen famously made…
Category: Data Movement
Gross! When Dirty Data Flows Downstream
How to proactively cleanse the data warehouse.
“Our Work Isn’t an Exact Science”
“Our work isn’t an exact science.” I heard this stated by someone in the data science field last week, and I can think of few things in our work that make me angrier than this – so prepare to hear a rant, as I often find myself on the wrong side of Brandolini’s Law. Simply…
The Importance of Perfect Data Transfer
Do your ETL right the first time – every time.