Technology:Databricks

Background

Friday Sept 27th decided to learn what databricks is

Setup

https://docs.databricks.com/en/getting-started/onboarding-account.html

Upload files to volume

processing with notebook

1. create stack - done
2. create compute resource - done / started serverless starter warehouse
3. connect workspace to data sources
   • s3://.../374226360171826
4. added volume/directory
   • test20/default/inventory/all-stock
   • 78 files I think, each about 65MB JSON
5. Created Notebook
   • now I'm attempting to read the files, and perhaps I loaded too many... this is taking a while for 1 node to "setup"