Databricks-DE-Assoc Governance and Security Practice Question
A data engineer needs to share a subset of a table with an external partner who does not have access to the internal Databricks workspace. What is the most appropriate method to achieve this?
⚠ Common exam trap
Candidates often choose 'exporting to CSV' or 'creating a shared volume,' failing to realize that Delta Sharing is the only native, secure, and governance-compliant method for sharing data outside the Databricks ecosystem.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Use Delta Sharing to share a table.
Delta Sharing is the secure, open-standard solution for sharing data externally. It allows the recipient to access data directly from cloud storage without needing to provision an account in the provider's Databricks workspace. This process is secure because it uses short-lived tokens and does not require complex credential management, ensuring that data stays governed and that the provider retains control over what is being shared.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Create a service principal with restricted access.
Why it's wrong here
Creating a service principal requires granting the partner a login to the workspace, which is a major security risk. It forces the partner to manage credentials and increases the attack surface of the internal environment. Delta Sharing is designed specifically to avoid this type of internal account provisioning.
- ✗
Export data to CSV and email it.
Why it's wrong here
Emailing data is a high-risk security practice that bypasses all governance controls. It violates data compliance standards by creating unmanaged, insecure copies of data that are impossible to revoke, audit, or track. It also provides no way to refresh the data automatically for the external partner.
- ✓
Use Delta Sharing to share a table.
Why this is correct
Delta Sharing provides a secure and governed way to share data with third parties. It does not require the recipient to be a user in the provider's environment, thereby keeping the internal workspace secure while allowing controlled access to specific datasets through signed URLs and the Delta protocol.
- ✗
Grant the partner access to a shared S3 bucket.
Why it's wrong here
Directly granting access to an S3 bucket is a dangerous practice that bypasses Databricks security policies entirely. It ignores row/column-level security and audit logs, making it impossible to ensure that the partner only accesses the specific data they are authorized to see under the terms of a contract.
About these practice questions
One of 276 original Databricks-DE-Assoc practice questions on Courseiva, each with a full explanation and wrong-answer analysis — not exam dumps or protected exam content. Learn why practice questions differ from exam dumps →
JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed September 2026 · checked against the official Databricks exam blueprint
This Databricks-DE-Assoc practice question is part of Courseiva's free Databricks certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the Databricks-DE-Assoc exam.