The Jaffle Shop is a fictional food delivery business. This project transforms raw transactional data from two source systems — an internal ordering system and Stripe payments — into clean, ...

DuckDB is an embedded database, similar to SQLite, but designed for OLAP-style analytics. It is crazy fast and allows you to read and write data stored in CSV, JSON, and Parquet files directly, ...

Another year passes. I was hoping to write more articles instead of just these end-of-the-year screeds, but I almost died in the spring semester, and it sucked up my time. Nevertheless, I will go ...

Since its launch in 2013, Databricks has relied on its ecosystem of partners, such as Fivetran, Rudderstack, and dbt, to provide tools for data preparation and loading. But now, at its annual Data + ...

Your browser does not support the audio element. You can automatically solve typical Natural Language Processing tasks (classification, sentiment analysis, etc.) for ...

dbt is gradually expanding its reach in the data engineering community, so let's take a look at what makes it so excellent. If you have any questions, opinions ...