A Developer Is Using Amazon DynamoDB to Store Application Data

question 99

Multiple Choice

A developer is using Amazon DynamoDB to store application data. The developer wants to further improve application performance by reducing response times for read and write operations. Which DynamoDB feature should be used to meet these requirements?

• A) Amazon DynamoDB Streams
• B) Amazon DynamoDB Accelerator
• C) Amazon DynamoDB global tables
• D) Amazon DynamoDB transactions

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Definitions:

Centrifugal Clutch

An automatic clutch that uses centrifugal force to engage the drivetrain as the engine's rpm increases, commonly found in small vehicles and machines without a manual clutch.

Fully Engaged

The condition in which a mechanism or system is in its most complete or operative state, typically referring to mechanical connections or processes.

Project Analysis

The process of reviewing and evaluating the potential outcomes and profitability of a project before proceeding with it.