A developer uses the Amazon S3 ListObjectsV2 API call to retrieve and list object keys from an S3 bucket. The list can contain thousands of keys, and the retrieval often returns more than the max-keys maximum value. The code must handle any number of returned results. How can the developer modify the code to handle any number of returns?

Questions › Category: DVA-C01 › A developer uses the Amazon S3 ListObjectsV2 API call to retrieve and list object keys from an S3 bucket. The list can contain thousands of keys, and the retrieval often returns more than the max-keys maximum value. The code must handle any number of returned results. How can the developer modify the code to handle any number of returns?

0 Vote Up Vote Down

Admin Staff asked 3 months ago

A developer uses the Amazon S3 ListObjectsV2 API call to retrieve and list object keys from an S3 bucket. The list can contain thousands of keys, and the retrieval often returns more than the max-keys maximum value. The code must handle any number of returned results.
How can the developer modify the code to handle any number of returns?

A. Set max-keys in the ListObjectsV2 API call to the expected number of returned objects.

B. Set max-keys in the ListObjectsV2 API call to -1.

C. Run an S3 Select query to retrieve and list object keys from the bucket.

D. When applicable, repeat the ListObjectsV2 API call by using NextContinuationToken.








 

Suggested Answer: C

Community Answer: D




This question is in DVA-C01 AWS Certified Developer – Associate Exam
For getting AWS Certified Developer – Associate Certificate


Disclaimers:
The website is not related to, affiliated with, endorsed or authorized by Amazon.
Trademarks, certification & product names are used for reference only and belong to Amazon.
The website does not contain actual questions and answers from Amazon's Certification Exam.

A developer is troubleshooting an Amazon API Gateway API. Clients are receiving HTTP 400 response errors when the clients try to access an endpoint of the API. How can the developer determine the cause of these errors?

A developer is creating a template that uses AWS CloudFormation to deploy an application. The application is serverless and uses Amazon API Gateway. Amazon DynamoDB, and AWS Lambda. Which AWS service or tool should the developer use to define serverless resources in YAML?

Recommended

Cisco IOS Popular Commands

Linux Professional Institute LPIC-2 Certificate

Linux Professional Institute LPIC-1 Certificate

Cisco Certified DevNet Associate Certificate

AWS Certified Cloud Practitioner Certificate

Fortinet NSE 4 – FortiOS 7.2 certificate

Welcome Back!

Create New Account!

Retrieve your password