AI-200 Data Management Services And Vector Search Practice Question
Which Azure service provides a fully managed NoSQL database with native vector search capabilities and turnkey multi-region replication?
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
✓
Azure Cosmos DB
Azure Cosmos DB provides managed NoSQL capabilities with built-in vector search and global distribution.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Azure Table Storage
Why it's wrong here
Table storage does not support native vector search indexes.
- ✗
Azure Blob Storage
Why it's wrong here
Blob storage is an object store, not a NoSQL database with native vector querying.
- ✓
Azure Cosmos DB
Why this is correct
Azure Cosmos DB supports native vector indexing and search with multi-region distribution.
- ✗
Azure SQL Database
Why it's wrong here
While Azure SQL has vector capabilities via extensions in some configurations, Cosmos DB is the native NoSQL global database with built-in vector search.
About these practice questions
Courseiva writes every AI-200 question from scratch — 503 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 Microsoft exam blueprint
This AI-200 practice question is part of Courseiva's free Microsoft 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 AI-200 exam.