As per the documentation "Securable objects in Unity Catalog are hierarchical and privileges are inherited downward. The highest level object that privileges are inherited from is the catalog". Executed following statement "GRANT SELECT ON CATALOG uctest TO `user@***.com`;" expectation is the user should be able to access all the schema's inside the catalog "UCTest" but it getting exception "Error in SQL statement: AnalysisException: User does not have USE SCHEMA on Schema 'uctest.default'.

https://docs.databricks.com/data-governance/unity-catalog/manage-privileges/privileges.html#inherita...

Note : Privilege Model Version 1.0 is used.

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