Data Engineering Associate with Databricks Practice Exam

Which privilege allows a user to perform all actions on a table in Databricks?

1. SELECT

2. ALL PRIVILEGES

3. MODIFY

4. READ_METADATA

The correct answer is: ALL PRIVILEGES

In Databricks, the privilege that allows a user to perform all actions on a table is 'ALL PRIVILEGES.' This comprehensive privilege encompasses every possible action that could be taken on the table, including the ability to select data, insert new data, update existing data, delete records, and modify the table's structure or permissions. Having 'ALL PRIVILEGES' is particularly important in scenarios where a user needs full control for tasks such as administration, data management, and user permission configurations, making it essential for users in leadership or critical operational roles. Other options like 'SELECT' and 'MODIFY' are more limited in scope. 'SELECT' only allows a user to read data from the table, while 'MODIFY' typically refers to the capability to update data, but does not cover other actions like deletion or permission alterations. Similarly, 'READ_METADATA' is focused solely on the ability to view the metadata of the table, not interact with the data itself. Thus, these options do not provide the complete set of actions that 'ALL PRIVILEGES' does.