DS0-001 Database Structures And SQL Practice Question
To prevent unauthorized access to specific columns in a 'Salary' table, which object should be created for the reporting team?
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
✓
View
A view can be used to expose only specific columns to a user or group, effectively hiding sensitive data like salaries.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
View
Why this is correct
Views are frequently used to restrict access to sensitive table data.
- ✗
Index
Why it's wrong here
An index is for performance, not access control.
- ✗
Sequence
Why it's wrong here
A sequence generates numeric identifiers.
- ✗
Stored Procedure
Why it's wrong here
Stored procedures are for logic, not typically for simple column restriction.
About these practice questions
This DS0-001 question is part of Courseiva's 216-question bank — original exam-style content with full explanations and wrong-answer analysis, never real exam questions or exam dumps. 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 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.