Building a Data Pipeline from Scratch

I’ve written a series of Medium articles on creating a Data Pipeline from scratch, using Polars and DeltaTables. The first (linked) is an overview with link to the GitHub repository and each of the deeper dive articles. I then go into the next level of detail, walking through each component.

The articles are paywalled (it took time to build and document), but the link provided is the ‘family & friends’ link which bypasses the paywall for the Lemmy community.

I hope some of you may find this helpful.