In deze blog deel ik mijn ervaring met het migreren van legacy-systemen naar een moderne datastack. Een moderne datastack Er zijn veel redenen om een moderne datastack te willen...
As Data/Analytics Engineers we often write Snowflake procedures in Python. Snowflake makes it very easy: we can just put Python code in the body of a CREATE STATEMENT. Then...
Picture this: You've just joined a new company, and the previous data engineer-let's call him Bob-has left for a remote island with no Wi-Fi. You're tasked with figuring out...
Why your Brain Loves Visuals and How It Makes Sense of Them. An overview on how visual stimuli affect the brain and how it makes sense of them.
History of Visual Analytics Welcome to this blog series on Visual Analytics! Over the coming weeks, I'll guide you through the fascinating journey of visual analytics-covering its history, the...
10 VVT institutions, in collaboration with Sigra (the regional partnership of 150 health and welfare organizations), have taken the next step in their ambition to be data-driven and their desire...
You're deep into managing your data warehouse, when suddenly you realize your Snowflake instance has accumulated digital cobwebs - A collection of old, stale unused tables and views. "No...
Alteryx and dbt are two data transformation programs we use most often at The Information Lab Netherlands. But which of these is the best option for your company? Let ...
This blog is part of a series. You can find the first one here. Once you have built your analysis for example in the form of a dashboard, it...