AWS Serverless Microservices with Patterns and Best Practices - Developing getAllOrders Methods for Ordering Lambda Micr

AWS Serverless Microservices with Patterns and Best Practices - Developing getAllOrders Methods for Ordering Lambda Micr

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

Created by

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The video tutorial covers the development of a get all orders method for an ordering Lambda microservice using DynamoDB. It explains the implementation of the function with the SCAN command, the use of DynamoDB client, and the completion of the synchronous API method. The tutorial concludes with testing the API methods and integrating with Amazon Event Bridge.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What command is used to retrieve all records from the DynamoDB table in the get all orders method?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the main difference between the get all orders method and the get order method.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the purpose of the SCAN command in the context of the DynamoDB client?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how the synchronous API method for ordering microservices was implemented.

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What steps are involved in testing the synchronous API methods from the API gateway?

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