Fully Managed NoSQL Database | AWS CLF-C01 Exam Question
Question
A company does not want to manage their database.
Which of the following services is a fully managed NoSQL database provided by AWS?
Answers
Explanations
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A. B. C. D.Answer - B.
DynamoDB is a fully managed NoSQL offering provided by AWS.
It is now available in most regions for users to consume.
For more information on AWS DynamoDB, visit the below link:
https://aws.amazon.com/dynamodb/The correct answer is B. DynamoDB.
Explanation:
AWS provides several database services, including RDS (Relational Database Service) and DynamoDB. RDS is a managed service for relational databases, while DynamoDB is a fully managed NoSQL database service provided by AWS.
NoSQL databases are non-relational databases that allow for flexible and scalable data storage, making them a popular choice for web applications and other modern use cases.
DynamoDB is fully managed by AWS, which means that the user does not need to worry about tasks like database setup, patching, and software updates. This frees up the user to focus on developing their application rather than managing their database infrastructure.
AWS RDS is a managed service for relational databases like MySQL, Oracle, and PostgreSQL, providing similar benefits to DynamoDB, but for a different type of database. Oracle RDS is a specific instance of RDS that provides a managed service for Oracle databases.
Elastic Map Reduce is a managed service that provides a scalable and distributed framework for processing big data. It is not a database service and is not relevant to the question at hand.
