> ## Documentation Index
> Fetch the complete documentation index at: https://docs.regatta.dev/llms.txt
> Use this file to discover all available pages before exploring further.

# MEDIUM Cluster

Let’s connect to our **demo-medium** cluster. Now perform the same query on the larger cluster.
This cluster has 10 nodes and should be around 10 times faster. Let’s run the query again
through the CLI.

<Frame caption="Query for demo-medium.">
  <img src="https://mintcdn.com/regatta/8lF0EKQFpRh91v8Y/Screenshot2025-07-23182007.png?fit=max&auto=format&n=8lF0EKQFpRh91v8Y&q=85&s=5261f7a0c41791e7857060ec456f5794" alt="image.png" width="1920" height="1200" data-path="Screenshot2025-07-23182007.png" />
</Frame>

As can be seen above, in the larger cluster it took about 2.8 seconds. When comparing with the previous duration of demo-small of roughly 9.4 seconds we can see that the ratio between the two durations is 3⅓ (=3.35) which is 10:3, the ratio between the cluster sizes. The larger cluster executed that same query 3⅓ times faster.

Please note that this is a complex JOIN requires processing a large amount of data. The database must hold a very large amount of intermediate data comprised from all tables to accomplish this task.