AWS Serverless Microservices with Patterns and Best Practices - Developing getProduct Methods for Product Lambda Microse

AWS Serverless Microservices with Patterns and Best Practices - Developing getProduct Methods for Product Lambda Microse

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

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The video tutorial covers the use of AWS SDK for JavaScript to interact with DynamoDB in a microservices environment. It explains setting up the DynamoDB client, implementing a method to retrieve a product using the get item command, and the importance of logging and error handling. The tutorial emphasizes using the latest Ecmascript version for imports and provides insights into AWS documentation for better understanding.

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4 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What steps should be taken to import the necessary packages for using the Get Item command?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the best practices for logging when developing serverless microservice applications?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How can you check the details of the Get Item command in the AWS SDK documentation?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the difference between eventually consistent reads and strongly consistent reads in DynamoDB.

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