Answer / Vikas Kumar Sharma

DynamoDB is a NoSQL database service provided by Amazon Web Services (AWS). It offers fully managed, scalable, and fast key-value and document data stores. DynamoDB supports both SQL and NoSQL query patterns, making it suitable for applications with varying data models and performance requirements.

Explain how the buffer is used in amazon web services?

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What is instance store in aws?

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What is the max size of an object that can be uploaded through the s3 console?

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Why aws lambda is used ?

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Which the AWS services will you use to the collect and the process e-commerce data for the near by real-time analysis?

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Do you have an option to execute the script to the aws ec2 instances currently running in your account without logging into its console?

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Name the several layers of cloud computing?

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Suppose you have an application where you have to render images and also do some general computing.which service will best fit your need?

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When should I use cloudwatch rather than the rds console dashboard?

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What should be the instance’s tenancy attribute for running it on a single tenant hardware?

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While connecting to your instance what are the possible connection issues one might face?

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What is peering in aws?

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