CLO-002 Cloud Concepts Practice Question
An application requires a database that can handle unstructured data and scale horizontally. Which database type is best?
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
✓
NoSQL Database
NoSQL databases are designed for unstructured data and horizontal scaling.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Data Warehouse
Why it's wrong here
Data warehouses are for analytics.
- ✓
NoSQL Database
Why this is correct
NoSQL handles unstructured data well.
- ✗
In-memory Database
Why it's wrong here
In-memory is for extremely low latency, not specifically unstructured data.
- ✗
Relational Database
Why it's wrong here
RDBMS is for structured data.
About these practice questions
Courseiva writes every CLO-002 question from scratch — 211 in total, each with an explanation and a wrong-answer breakdown. None are copied from real exams or 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 CLO-002 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 CLO-002 exam.