AWS Serverless Microservices with Patterns and Best Practices - Developing updateProduct CRUD Methods for Product Lambda

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Information Technology (IT), Architecture
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Hard
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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary focus of the update HTTP method in the context of DynamoDB?
Retrieving items
Deleting items
Updating existing items
Creating new items
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which HTTP method is used to update an existing product in the product microservices?
DELETE
PUT
POST
GET
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of verifying HTTP methods in the product microservices?
To ignore existing methods
To create new methods
To delete unnecessary methods
To ensure all methods are implemented
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which guide is referred to for best practices in updating items in DynamoDB?
AWS Lambda Guide
DynamoDB Developer Guide
API Gateway Guide
AWS S3 Guide
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the first step in implementing the update product function?
Deleting the old item
Logging the event
Sending the update request
Creating a new table
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the update product function, what is the purpose of the try-catch block?
To create new items
To delete items
To log successful updates
To handle errors during the update operation
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the role of the 'key' parameter in the update item command?
To create a new item
To specify the table name
To delete the item
To identify the item to be updated
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