Noos
PT EN
RAN-DBDEA-00003
Ranvier · DBDEA

Exam DBDEA Topics: platform Difficulty: easy

A healthcare company is migrating its analytics to the Databricks Data Intelligence Platform. Its security officers need one central place to define who can access which tables across all workspaces, to track lineage, and to audit query activity for compliance reporting. They do not want to manage access rules separately in each cloud storage account. Which platform component is the foundation for these requirements?

Options (Reading Mode) Click to filter discussion →
  1. A. Unity Catalog, the lakehouse's unified governance layer, with centralized permissions, lineage, and auditing
  2. B. Delta Lake, which enforces access rules inside the table format through the ACID transaction log it maintains on every write
  3. C. Serverless SQL warehouses, which automatically apply row-level filters to every query they execute
  4. D. Lakeflow Jobs, which can grant and revoke privileges each time a scheduled task runs
Reveal answer

Correct answer: Unity Catalog, the lakehouse's unified governance layer, with centralized permissions, lineage, and auditing

Reference: https://docs.databricks.com/aws/en/introduction

02 — The Myelin Layer · Canonical Discussion

Where the exam tries to trick you — and how those who passed solved it.

0 Passed

contributed to this question

Answer Distractor Matrix Click an option to filter or open its dissection.
✦ Consolidated Synthesis (Wiki) rev. #1 (baseline) · CC BY-SA 4.0
Start synthesis for this question →

No community synthesis consolidated for this question yet. Below is the verifiable official starting point — if you passed the exam, open the option dissection.

Official Answer (A): Unity Catalog, the lakehouse's unified governance layer, with centralized permissions, lineage, and auditing

⚓ Official Documentation Anchor: https://docs.databricks.com/aws/en/introduction
Ranvier · DBDEA

Contribute to this Question

Your contribution builds your Orbital Sheath

Peer contributions

No public contribution yet. Be the first who passed to explain why the distractors trick candidates — your contribution builds your Orbital Sheath.