2026 Pass4Test 최신 DVA-C02 PDF 버전 시험 문제집과 DVA-C02 시험 문제 및 답변 무료 공유: https://drive.google.com/open?id=133BW1OawKmS070KdITe4jWtHk7ea1b2G
Amazon인증DVA-C02시험을 패스하여 자격증을 취득한다면 여러분의 미래에 많은 도움이 될 것입니다.Amazon인증DVA-C02시험자격증은 it업계에서도 아주 인지도가 높고 또한 알아주는 시험이며 자격증 하나로도 취직은 문제없다고 볼만큼 가치가 있는 자격증이죠.Amazon인증DVA-C02시험은 여러분이 it지식테스트시험입니다.
| Certification Vendor: | Amazon AWS |
|---|---|
| Exam Name: | AWS Certified Developer - Associate |
| Exam Number: | DVA-C02 |
| Available Languages: | Portuguese (Brazil), Simplified Chinese, Korean, English, Spanish (Latin America), Japanese |
| Real Exam Qty: | 65 (50 scored, 15 unscored) |
| Exam Duration: | 130 minutes |
| Certificate Validity Period: | 3 years |
| Exam Price: | 150 USD |
| Related Certifications: | AWS Certified Solutions Architect - Associate AWS Certified SysOps Administrator - Associate |
| Passing Score: | 720 (scaled score 100–1000) |
| Exam Format: | Multiple-choice, Multiple-response |
| Recommended Training: | AWS Certified Developer - Associate Exam Prep AWS Skill Builder |
| Exam Registration: | Pearson VUE Registration AWS Certification Registration |
| Sample Questions: | Amazon DVA-C02 Sample Questions |
| Exam Way: | Online proctored or onsite at Pearson VUE testing centers |
| Pre Condition: | Recommended: 1+ year of hands-on experience developing applications on AWS, familiarity with AWS core services, basic understanding of cloud architecture |
| Official Syllabus URL: | https://docs.aws.amazon.com/aws-certification/latest/developer-associate-02/developer-associate-02.html |
Pass4Test에서 Amazon DVA-C02 덤프를 다운받아 공부하시면 가장 적은 시간만 투자해도Amazon DVA-C02시험패스하실수 있습니다. Pass4Test에서Amazon DVA-C02시험덤프를 구입하시면 퍼펙트한 구매후 서비스를 제공해드립니다. Amazon DVA-C02덤프가 업데이트되면 업데이트된 최신버전을 무료로 제공해드립니다. 시험에서 불합격성적표를 받으시면 덤프구매시 지불한 덤프비용은 환불해드립니다.
Amazon DVA-C02 (AWS 인증 개발자 - 어소시에이트) 자격증 시험은 AWS 플랫폼에서 애플리케이션을 개발하고 유지 관리하는 개인의 기술과 지식을 검증하기 위해 설계되었습니다. 이 자격증은 클라우드 기반 애플리케이션을 디자인하고 개발하는 경험이 있는 개발자들을 대상으로 하며, AWS 서비스를 사용하여 확장 가능하고 신뢰성이 높으며 고가용성 애플리케이션을 구축하는 데 있어서 전문성을 입증하고자 하는 개발자들을 위해 고안되었습니다.
질문 # 364
A developer is trying to get data from an Amazon DynamoDB table called demoman-table. The developer configured the AWS CLI to use a specific IAM user's credentials and ran the following command:
aws dynamodb get-item --table-name demoman-table --key '{"id": {"N":"1993"}}' The command returned errors and no rows were returned.
What is the MOST likely cause of these issues?
정답：B
설명：
The command is correct and the demoman table exists. The most likely issue is that the IAM user does not have a policy associated with read access to the demoman table.
To resolve the issue, the developer must add a policy to the IAM user that grants read access to the demoman table.
질문 # 365
A developer is migrating an application to Amazon Elastic Kubernetes Service (Amazon EKS). The developer migrates the application to Amazon Elastic Container Registry (Amazon ECR) with an EKS cluster.
As part of the application migration to a new backend, the developer creates a new AWS account. The developer makes configuration changes to the application to point the application to the new AWS account and to use new backend resources. The developer successfully tests the changes within the application by deploying the pipeline.
The Docker image build and the pipeline deployment are successful, but the application is still connecting to the old backend. The developer finds that the application's configuration is still referencing the original EKS cluster and not referencing the new backend resources.
Which reason can explain why the application is not connecting to the new resources?
정답：B
설명：
The correct answer is C. The developer did not update the Docker image tag to a new version.
C: The developer did not update the Docker image tag to a new version. This is correct. When deploying an application to Amazon EKS, the developer needs to specify the Docker image tag that contains the application code and configuration. If the developer does not update the Docker image tag to a new version after making changes to the application, the EKS cluster will continue to use the old Docker image tag that references the original backend resources. To fix this issue, the developer should update the Docker image tag to a new version and redeploy the application to the EKS cluster.
A: The developer did not successfully create the new AWS account. This is incorrect. The creation of a new AWS account is not related to the application's connection to the backend resources. The developer can use any AWS account to host the EKS cluster and the backend resources, as long as they have the proper permissions and configurations.
B: The developer added a new tag to the Docker image. This is incorrect. Adding a new tag to the Docker image is not enough to deploy the changes to the application. The developer also needs to update the Docker image tag in the EKS cluster configuration, so that the EKS cluster can pull and run the new Docker image.
D: The developer pushed the changes to a new Docker image tag. This is incorrect. Pushing the changes to a new Docker image tag is not enough to deploy the changes to the application. The developer also needs to update the Docker image tag in the EKS cluster configuration, so that the EKS cluster can pull and run the new Docker image.
질문 # 366
A company stores customer credit reports in an Amazon S3 bucket. An analytics service uses standard Amazon S3 GET requests to access the reports.
A developer must implement a solution to redact personally identifiable information (PII) from the reports before the reports reach the analytics service.
Which solution will meet this requirement with the MOST operational efficiency?
정답：C
설명：
The requirement is to redact PII before the object content reaches the consumer, while the analytics service continues to use standard S3 GET requests. The most operationally efficient way is Amazon S3 Object Lambda.
S3 Object Lambda lets you add your own code to process and transform data as it is retrieved from S3.
Instead of the analytics service reading directly from the bucket, it reads through an S3 Object Lambda Access Point. When the service performs a GET request, S3 invokes the associated Lambda function, which can modify the object payload on the fly-for example, by calling an external or internal PII redaction API and returning a redacted version of the report. The original object remains unchanged in the bucket, while consumers receive the transformed (redacted) response.
This approach is operationally efficient because it avoids:
* duplicating and storing redacted copies of every report,
* refactoring the analytics service to use a different datastore or ingestion path,
* building a separate proxy service layer.
Option A requires significant refactoring and ongoing ETL/warehouse ops.
Option C provides confidentiality via encryption but does not perform redaction (analytics would still see PII after decryption).
Option D changes the access pattern completely (analytics no longer uses GET) and adds messaging complexity without directly returning redacted object content.
Therefore, S3 Object Lambda + Object Lambda Access Point is the most efficient solution to redact data at retrieval time.
질문 # 367
When using the AWS Encryption SDK how does the developer keep track of the data encryption keys used to encrypt data?
정답：A
설명：
Explanation
This solution will meet the requirements by using AWS Encryption SDK, which is a client-side encryption library that enables developers to encrypt and decrypt data using data encryption keys that are protected by AWS Key Management Service (AWS KMS). The SDK encrypts the data encryption key with a customer master key (CMK) that is managed by AWS KMS, and stores it (encrypted) as part of the returned ciphertext.
The developer does not need to keep track of the data encryption keys used to encrypt data, as they are stored with the encrypted data and can be retrieved and decrypted by using AWS KMS when needed. Option A is not optimal because it will require manual tracking of the data encryption keys used for each data object, which is error-prone and inefficient. Option C is not optimal because it will store the data encryption keys automatically in Amazon S3, which is unnecessary and insecure as Amazon S3 is not designed for storing encryption keys. Option D is not optimal because it will store the data encryption key in the user data for the EC2 instance, which is also unnecessary and insecure as user data is not encrypted by default.
References: [AWS Encryption SDK], [AWS Key Management Service]
질문 # 368
A developer at a company needs to create a small application that makes the same API call once each day at a designated time. The company does not have infrastructure in the AWS Cloud yet, but the company wants to implement this functionality on AWS.
Which solution meets these requirements in the MOST operationally efficient manner?
정답：C
질문 # 369
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DVA-C02시험대비 덤프 최신자료: https://www.pass4test.net/DVA-C02.html
참고: Pass4Test에서 Google Drive로 공유하는 무료 2026 Amazon DVA-C02 시험 문제집이 있습니다: https://drive.google.com/open?id=133BW1OawKmS070KdITe4jWtHk7ea1b2G