Will enabling Unity Catalog affect existing user access and jobs in production?

[564824]

Hi, at my company, we are using Databricks with AWS IAM identity center as single sign on, I was looking into Unity catalog which seems to offer centralized access but I wanted to know if there will be any downside like loss of existing user profile data, workspace notebooks or denial of access which may cause jobs to break.

[Atanu]

You can look into this doc https://docs.databricks.com/en/data-governance/unity-catalog/migrate.html which have some details about your question here.