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Practice Azure Solutions Architect Expert (AZ-305)Azure Solutions Architect Expert AZ-305 Practice Exam 7Question 30

Medium1 markMultiple Choice

Domain 2.4: Non-Relational DataCosmos DBGraph

AZ-305 · Question 30 · Domain 2.4: Non-Relational Data

You are designing a recommendation engine that needs to traverse complex relationships between users, products, and reviews. Which Azure Cosmos DB API should you recommend?

Answer options:

A.

Gremlin API

B.

SQL API

C.

Cassandra API

D.

MongoDB API

How to approach this question

Identify the API used for Graph data.

Full Answer

A.Gremlin API✓ Correct

Gremlin API

The Gremlin API is a graph database engine, perfect for recommendation engines and relationship traversal. Pillar: Performance Efficiency.

Common mistakes

Choosing SQL API which requires complex joins for deep relationships.

Question 29 All questions Question 31

Practice the full Azure Solutions Architect Expert AZ-305 Practice Exam 7

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