Data Engineering Central

Data Engineering Central

Replace Databricks Spark Jobs (using Delta) with Polars

Saving Money and Doing Things

Daniel Beach's avatar
Daniel Beach
Jul 12, 2024
∙ Paid
32
Share

I’m usually not an advocate of being a dreamer, talking big talk but having it all be a pipe dream. I’m a dream killer most of the time. Maybe I’ve been around too long … probably.

Every tool in its place and every place needs a tool. It’s not that I’m against any certain tool, although you may reasonably think I hate DuckDB (untrue), I’m typically just …

Keep reading with a 7-day free trial

Subscribe to Data Engineering Central to keep reading this post and get 7 days of free access to the full post archives.

Already a paid subscriber? Sign in
© 2025 dataengineeringdude
Privacy ∙ Terms ∙ Collection notice
Start writingGet the app
Substack is the home for great culture