DS0-001 Data Governance And Security Practice Question
An administrator needs to restrict a user's ability to see only rows where the 'Region' column is 'North'. What feature should be used?
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
✓
Row-Level Security (RLS)
Row-Level Security (RLS) allows for the definition of predicates that filter query results based on user metadata.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
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View creation
Why it's wrong here
Views are static; RLS is dynamic and user-context aware.
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Row-Level Security (RLS)
Why this is correct
RLS dynamically filters rows based on a defined policy.
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Stored Procedures
Why it's wrong here
While possible, it is not the standard security control for row access.
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Column Masking
Why it's wrong here
Masking obscures column data, it doesn't filter rows.
About these practice questions
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JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official CompTIA exam blueprint
This DS0-001 practice question is part of Courseiva's free CompTIA 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 DS0-001 exam.