Cosmos MCQ Questions - Microsoft Azure

This section focuses on "Cosmos" of Microsoft Azure. These Multiple Choice Questions (MCQ) should be practiced to improve the Microsoft Azure skills required for various interviews (campus interview, walk-in interview, company interview), placements, entrance exams and other competitive examinations.

1. Which of the following is True regarding Azure Cosmos DB?

A. It supports relational data model.
B. It can be scaled horizontally.
C. The data can be distributed to fixed number of Azure regions.
D. Both A and B

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2. Which one of the following is a data model supported by Azure Cosmos DB?

A. key-value
B. graph
C. table
D. All of the above

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3. Which container is supported in Azure Cosmos DB?

A. Fixed container
B. Unlimited Container
C. Both Fixed container and Unlimited Container
D. Neither Fixed container nor Unlimited Container

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4. What is the maximum size of graph DB that a Fixed Container in cosmos DB can store?

A. 10GB
B. 15GB
C. 100GB
D. 50GB

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5. Select the API from the following options that Azure Cosmos DB support?

A. Gremlin API
B. Apache Cassandra API
C. Mongo DB API
D. All of the above

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6. Which one of the following logical partitions a single container in cosmos DB cannot have?

A. PHYSICAL
B. SALES
C. HR
D. PROD

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7. Elastically scalable throughput and storage is possible in:

A. Azure Cosmos DB Graph API
B. Azure Cosmos DB SQL API
C. Both A and B
D. None of the above

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8. In which of the APIs of Azure Cosmos DB, is automatic indexing possible?

A. Graph API, SQL API, Table API
B. Graph API, SQL API
C. Graph API
D. SQL API, Table API

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9. What is the maximum latency limit for reads and writes in case of Azure Cosmos DB Table API?

A. 100ms
B. 10ms
C. 50ms
D. 5ms

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10. Which one of the following is the feature of Azure Cosmos DB Graph API?

A. Automatic indexing
B. Fully managed
C. Multi-region replication
D. All of the above

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