What Are Job Clusters? Databricks offers two types of clusters: 1. All-Purpose Clusters — persistent clusters that stay running until you manually terminate them. Great for exploration and ad-hoc analysis, but
## The 73% DBU Gap Nobody Talks About Here's a number that should stop you cold: **all-purpose clusters cost 73% more per DBU than job clusters** in AWS Premium,
## The Databricks Cost Problem If you're running Databricks at any scale, you've felt the pain. **The average Databricks customer spends over $300K per year** — and a