CertsTopics Logo

Big Black Friday Sale 70% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: save70

Amazon Web Services DVA-C02 Exam With Confidence Using Practice Dumps

Exam Code:
DVA-C02
Exam Name:
AWS Certified Developer - Associate
Certification:
AWS Certified Associate
Vendor:
Amazon Web Services
Questions:
368
Last Updated:
Nov 24, 2025
Exam Status:
Stable
Amazon Web Services DVA-C02

DVA-C02: AWS Certified Associate Exam 2025 Study Guide Pdf and Test Engine

Are you worried about passing the Amazon Web Services DVA-C02 (AWS Certified Developer - Associate) exam? Download the most recent Amazon Web Services DVA-C02 braindumps with answers that are 100% real. After downloading the Amazon Web Services DVA-C02 exam dumps training , you can receive 99 days of free updates, making this website one of the best options to save additional money. In order to help you prepare for the Amazon Web Services DVA-C02 exam questions and verified answers by IT certified experts, CertsTopics has put together a complete collection of dumps questions and answers. To help you prepare and pass the Amazon Web Services DVA-C02 exam on your first attempt, we have compiled actual exam questions and their answers. 

Our (AWS Certified Developer - Associate) Study Materials are designed to meet the needs of thousands of candidates globally. A free sample of the CompTIA DVA-C02 test is available at CertsTopics. Before purchasing it, you can also see the Amazon Web Services DVA-C02 practice exam demo.

Get DVA-C02 Full Access

Related Amazon Web Services Exams

AWS Certified Developer - Associate Questions and Answers

Get Free DVA-C02 Questions and Answers
Question 1

A developer supports an application that accesses data in an Amazon DynamoDB table. One of the item attributes is expirationDate in the timestamp format. The application uses this attribute to find items, archive them, and remove them from the table based on the timestamp value

The application will be decommissioned soon, and the developer must find another way to implement this functionality. The developer needs a solution that will require the least amount of code to write.

Which solution will meet these requirements?

Options:

A.

Enable TTL on the expirationDate attribute in the table. Create a DynamoDB stream. Create an AWS Lambda function to process the deleted items. Create a DynamoDB trigger for the Lambda function.

B.

Create two AWS Lambda functions one to delete the items and one to process the items Create a DynamoDB stream Use the Deleteltem API operation to delete the items based on the expirationDate attribute Use the GetRecords API operation to get the items from the DynamoDB stream and process them

C.

Create two AWS Lambda functions, one to delete the items and one to process the items. Create an Amazon EventBndge scheduled rule to invoke the Lambda Functions Use the Deleteltem API operation to delete the items based on the expirationDate attribute. Use the GetRecords API operation to get the items from the DynamoDB table and process them.

D.

Enable TTL on the expirationDate attribute in the table Specify an Amazon Simple Queue Service (Amazon SQS> dead-letter queue as the target to delete the items Create an AWS Lambda function to process the items

Buy Now
Question 2

A developer has an application that makes batch requests directly to Amazon DynamoDB by using the BatchGetItem low-level API operation. The responses frequently return values in the UnprocessedKeys element.

Which actions should the developer take to increase the resiliency of the application when the batch response includes values in UnprocessedKeys? (Choose two.)

Options:

A.

Retry the batch operation immediately.

B.

Retry the batch operation with exponential backoff and randomized delay.

C.

Update the application to use an AWS software development kit (AWS SDK) to make the requests.

D.

Increase the provisioned read capacity of the DynamoDB tables that the operation accesses.

E.

Increase the provisioned write capacity of the DynamoDB tables that the operation accesses.

Question 3

A developer maintains an Amazon API Gateway REST API. Customers use the API through a frontend UI and Amazon Cognito authentication.

The developer has a new version of the API that contains new endpoints and backward-incompatible interface changes. The developer needs to provide beta access to other developers on the team without affecting customers.

Which solution will meet these requirements with the LEAST operational overhead?

Options:

A.

Define a development stage on the API Gateway API. Instruct the other developers to point the endpoints to the development stage.

B.

Define a new API Gateway API that points to the new API application code. Instruct the other developers to point the endpoints to the new API.

C.

Implement a query parameter in the API application code that determines which code version to call.

D.

Specify new API Gateway endpoints for the API endpoints that the developer wants to add.

Get Free DVA-C02 Questions and Answers