Secure Unity Catalog Objects DP-750 Practice Questions (Page 3)

Questions 11–15

1. 11foundation · easy

   What is a key benefit of using a managed identity for authentication in Azure Databricks?

   • AIt provides a way to authenticate without any Azure AD involvement.
   • BIt eliminates the need to manage and rotate credentials manually.
   • CIt requires storing client secrets in Azure Key Vault.
   • DIt allows multiple users to share the same identity.
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2. 12foundation · easy

   Which type of managed identity is created and assigned directly to an Azure resource, such as an Azure Databricks workspace?

   • AUser-assigned managed identity
   • BSystem-assigned managed identity
   • CAzure AD application
   • DService principal
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4. 13foundation · easy

   Which statement correctly describes how privileges are granted in Unity Catalog?

   • APrivileges can only be granted to individual users, not to groups or service principals.
   • BPrivileges are granted only at the metastore level and cannot be scoped to individual objects.
   • CPrivileges can be granted to users, service principals, and groups on securable objects such as catalogs, schemas, tables, and views.
   • DPrivileges are automatically inherited by all users within the same Azure subscription without explicit grants.
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5. 14foundation · easy

   What is the purpose of row-level security in Unity Catalog?

   • ATo restrict which columns a user can see in a table.
   • BTo restrict which rows a user can see in a table based on a filter condition.
   • CTo grant privileges on a table to multiple users at once.
   • DTo encrypt individual rows in a table.
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6. 15expert · medium

   A company has a Unity Catalog table `inventory.products` with a `supplier_id` column. The purchasing team should see all products, but the sales team should only see products from suppliers in their assigned region. Each salesperson is a member of a group like `region_east_sales`. You need to implement this with minimal maintenance. What should you do?

   • ACreate a view for each region and grant `SELECT` on each view to the corresponding sales group.
   • BUse a column mask on `supplier_id` to show only the salesperson's region suppliers.
   • CGrant `SELECT` on the table to all users and rely on the BI tool to filter by region.
   • DCreate a row filter function that maps the current user's group to a list of supplier IDs and apply it to the table.
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