Amazon Web Services Interview Questions Preparation Course

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What are the use cases for Amazon Kinesis Streams?

Amazon Kinesis Streams helps in creating applications that deal with streaming data. Kinesis streams can work with data streams up

What is the difference between Amazon SQS and Amazon SNS?

Amazon SQS stands for Simple Queue Service. Whereas, Amazon SNS stands for Simple Notification Service. SQS is used for implementing

When should be use Amazon DynamoDB vs. Amazon S3?

Amazon DynamoDB is used for storing structured data. The data in DynamoDB is also indexed by a primary key for

What are the different APIs available in Amazon DynamoDB?

Amazon DynamoDB supports both document as well as key based NoSQL databases. Due to this APIs in DynamoDB are generic

What is the use of Amazon ElastiCache?

Amazon ElastiCache is mainly used for improving the performance of web applications by caching the information that is frequently accessed.

What is the basic Data Model in Amazon DynamoDB?

The basic Data Model in Amazon DynamoDB consists of following components: Table: In DynamoDB, a Table is collection of data

What is a Serverless application in AWS?

In AWS, we can create applications based on AWS Lambda. These applications are composed of functions that are triggered by

How will you manage and run a serverless application in AWS?

We can use AWS Serverless Application Model (AWS SAM) to deploy and run a serverless application. AWS SAM is not