LFC Unity Catalog & Data Governance 2

Question 1

In Unity Catalog, which object is the top-level container that maps to a single Databricks account?

Accepted Answer

Metastore

Answer

The metastore is the top-level Unity Catalog object and there is one metastore per region per Databricks account.

Question 2

A data engineer wants to grant a group of analysts read access to a specific table in Unity Catalog without giving them access to other tables in the same schema. Which privilege should be granted?

Accepted Answer

SELECT

Answer

The SELECT privilege on a specific table allows users to read data from that table without granting access to other tables.

Question 3

Which Unity Catalog feature allows you to track which downstream tables and dashboards were created from a specific upstream table?

Accepted Answer

Data lineage

Answer

Data lineage in Unity Catalog automatically tracks data flow from source to downstream consumers across tables and dashboards.

Question 4

When using Unity Catalog, what is the correct three-level namespace format to fully qualify a table?

Accepted Answer

catalog.schema.table

Answer

Unity Catalog uses a three-level namespace in the format catalog.schema.table to uniquely identify tables.

Question 5

A company needs external partners to access specific Delta tables without giving them Databricks workspace access. Which Unity Catalog feature best supports this?

Accepted Answer

Delta Sharing

Answer

Delta Sharing is an open protocol in Unity Catalog that allows secure sharing of data with external parties without requiring Databricks access.

(LFC) Lakehouse Fundamentals Certification Practice Test

(LFC) Lakehouse Fundamentals Certification Practice Test

LFC Unity Catalog & Data Governance 2