Explanation

In Databricks, the Data Explorer is the primary interface for managing and reviewing permissions on Delta tables and other data objects. Here's why:

1. Data Explorer Purpose: The Data Explorer provides a centralized view of all data assets in the Databricks workspace, including catalogs, schemas (databases), tables, and views.

2. Permission Management: Within Data Explorer, users can:

   • Browse and search for tables
   • View table details and metadata
   • Check and manage permissions on tables
   • See who has access to specific tables and what level of access they have

3. Other Options Analysis:

   • Databricks Filesystem (A): This is for managing files in DBFS, not for reviewing table permissions.
   • Jobs (B): This is for creating and managing job workflows, not for reviewing table permissions.
   • Dashboards (C): This is for creating and viewing data visualizations, not for permission management.
   • Repos (D): This is for version control and managing code repositories, not for reviewing table permissions.

4. Permission Review Process: To review permissions on a Delta table in Data Explorer:

   • Navigate to Data Explorer
   • Browse to the specific catalog and schema
   • Select the table
   • Click on the "Permissions" tab to see current permissions
   • View which users/groups have what level of access (SELECT, MODIFY, etc.)

Therefore, the correct answer is E. Data Explorer, as it's the dedicated interface for reviewing and managing permissions on Delta tables and other data objects in Databricks.