AI-200 Data Management Services And Vector Search Practice Question
You are implementing a multi-modal AI application that searches across both text descriptions and product images stored in Azure AI Search. Which feature allows you to query both modalities within a unified search index?
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
✓
Multiple vector fields with distinct dimensions and vectorizers in a single index
Azure AI Search supports multiple vector fields within a single index schema, allowing different fields to use different vector dimensions and embedding models (e.g., text embeddings and image embeddings).
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Single-dimension global vector index restriction
Why it's wrong here
Azure AI Search supports multiple vector fields with varying dimensions within the same index.
- ✗
Mandatory unification of text and image vectors into a single 1536-dimensional field
Why it's wrong here
Different models produce different dimensions; forcing them into one field is neither necessary nor supported.
- ✗
External fusion proxy service
Why it's wrong here
Multi-modal queries can be executed directly against the Azure AI Search endpoint using multi-vector query syntax without an external proxy.
- ✓
Multiple vector fields with distinct dimensions and vectorizers in a single index
Why this is correct
An index can contain multiple vector fields, enabling multi-modal search across text and image embeddings.
About these practice questions
This AI-200 question is part of Courseiva's 507-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 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.