Databricks Predictive optimization

[AnkurMittal008]

If we want to enable Databricks Predictive Optimization, then is it also mandatory to enable serverless Job/Notebook Compute in our account. We already have Serverless SQL warehouse available in our workspaces.

[MuthuLakshmi]

@AnkurMittal008 

There is no specific requirement to have Serverless to enable Predictive Optimization. 
You must fulfill the following requirements to enable predictive optimization:

• Your Databricks workspace must be on the Premium plan or above in a region that supports predictive optimization. See Databricks clouds and regions.

• You must use SQL warehouses or Databricks Runtime 12.2 LTS or above when you enable predictive optimization.

• Only Unity Catalog managed tables are supported.
  
  
  Please refer to this doc: https://docs.databricks.com/en/optimizations/predictive-optimization.html

[AnkurMittal008]

Thanks for your answer, One more question on this, I think in case to use predictive optimization we should first enable this at account level ? If this is the case then by doing this each of the catalogue/schema/table in Account will start using predictive optimization? should we first disable this for list of catalogues where we do not want this to be used using "ALTER CATALOG [catalog_name] DISABLE PREDICTIVE OPTIMIZATION;"" before enabling at Account level ?