시험준비에가장좋은AWS-Developer최신업데이트인증덤프덤프데모문제

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네트워크 전성기에 있는 지금 인터넷에서Amazon 인증AWS-Developer시험자료를 많이 검색할수 있습니다. 하지만 왜Pass4Test덤프자료만을 믿어야 할가요? Pass4Test덤프자료는 실제시험문제의 모든 유형에 근거하여 예상문제를 묶어둔 문제은행입니다.시험적중율이 거의 100%에 달하여Amazon 인증AWS-Developer시험을 한방에 통과하도록 도와드립니다.

근 몇년간IT산업이 전례없이 신속히 발전하여 IT업계에 종사하는 분들이 여느때보다 많습니다. 경쟁이 이와같이 치열한 환경속에서 누구도 대체할수 없는 자기만의 자리를 찾으려면 IT인증자격증취득은 무조건 해야 하는것이 아닌가 싶습니다. Amazon인증 AWS-Developer시험은 IT인증시험중 가장 인기있는 시험입니다. Pass4Test에서는 여러분이Amazon인증 AWS-Developer시험을 한방에 패스하도록 실제시험문제에 대비한Amazon인증 AWS-Developer덤프를 발췌하여 저렴한 가격에 제공해드립니다.시험패스 못할시 덤프비용은 환불처리 해드리기에 고객님께 아무런 페를 끼치지 않을것입니다.

>> AWS-Developer최신 업데이트 인증덤프 <<

AWS-Developer공부자료 & AWS-Developer최신버전 인기 시험자료

Amazon AWS-Developer인증시험에 응시하고 싶으시다면 좋은 학습자료와 학습 가이드가 필요합니다.Amazon AWS-Developer시험은 it업계에서도 아주 중요한 인증입니다. 시험패스를 원하신다면 충분한 시험준비는 필수입니다.

최신 AWS Certified Developer AWS-Developer 무료샘플문제 (Q266-Q271):

질문 # 266
Which of the following are good use cases for how Amazon ElastiCache can help an application? (Select TWO.)

A. Improve performance of compute-intensive applications.
B. Improve the latency of deployments performed by AWS CodeDeploy
C. Reduce the time required to merge AWS CodeCommit branches
D. Improve latency and throughput for read-heavy application workloads.
E. Improve the performance of S3 PUT operations

정답：A,D

질문 # 267
A company is migrating its PostgreSQL database into the AWS Cloud. The company wants to use a database that will secure and regularly rotate database credentials. The company wants a solution that does not require additional programming overhead.
Which solution will meet these requirements?

A. Use Amazon DynamoDB for the database. Store the database credentials in AWS Systems Manager Parameter Store Turn on rotation.
B. Use Amazon DynamoDB for the database. Store the database credentials in AWS Secrets Manager Turn on rotation.
C. Use Amazon Aurora PostgreSQL for the database. Store the database credentials in AWS Secrets Manager Turn on rotation.
D. Use Amazon Aurora PostgreSQL tor the database. Store the database credentials in AWS Systems Manager Parameter Store Turn on rotation.

정답：C

설명：
This solution meets the requirements because it uses a PostgreSQL-compatible database that can secure and regularly rotate database credentials without requiring additional programming overhead. Amazon Aurora PostgreSQL is a relational database service that is compatible with PostgreSQL and offers high performance, availability, and scalability. AWS Secrets Manager is a service that helps you protect secrets needed to access your applications, services, and IT resources. You can store database credentials in AWS Secrets Manager and use them to access your Aurora PostgreSQL database. You can also enable automatic rotation of your secrets according to a schedule or an event. AWS Secrets Manager handles the complexity of rotating secrets for you, such as generating new passwords and updating your database with the new credentials. Using Amazon DynamoDB for the database will not meet the requirements because it is a NoSQL database that is not compatible with PostgreSQL. Using AWS Systems Manager Parameter Store for storing and rotating database credentials will require additional programming overhead to integrate with your database.
Reference: [What Is Amazon Aurora?], [What Is AWS Secrets Manager?]

질문 # 268
A company is developing an ecommerce application that uses Amazon API Gateway APIs. The application uses AWS Lambda as a backend. The company needs to test the code in a dedicated, monitored test environment before the company releases the code to the production environment.
When solution will meet these requirements?

A. Use a single stage in API Gateway. Create a Lambda function for each environment. Configure API clients to send a query parameter that indicates the endowment and the specific lambda function.
B. Use multiple stages in API Gateway. Create a single Lambda function for all environments. Add different code blocks for different environments in the Lambda function based on Lambda environments variables.
C. Use multiple stages in API Gateway. Create a Lambda function for each environment. Configure API Gateway stage variables to route traffic to the Lambda function in different environments.
D. Use a single stage in API Gateway. Configure a API client to send a query parameter that indicated the environment. Add different code blocks tor afferent environments in the Lambda Junction to match the value of the query parameter.

정답：C

설명：
The solution that will meet the requirements is to use multiple stages in API Gateway. Create a Lambda function for each environment. Configure API Gateway stage variables to route traffic to the Lambda function in different environments. This way, the company can test the code in a dedicated, monitored test environment before releasing it to the production environment. The company can also use stage variables to specify the Lambda function version or alias for each stage, and avoid hard-coding the Lambda function name in the API Gateway integration. The other options either involve using a single stage in API Gateway, which does not allow testing in different environments, or adding different code blocks for different environments in the Lambda function, which increases complexity and maintenance.
Reference: Set up stage variables for a REST API in API Gateway

질문 # 269
Company A has an S3 bucket containing premier content that they intend to make available to only paid subscribers of their website. The S3 bucket currently has default permissions of all objects being private to prevent inadvertent exposure of the premier content to non-paying website visitors. How can Company A provide only paid subscribers the ability to download a premier content file in the S3 bucket?

A. Apply a bucket policy that grants anonymous users to download the content from the S3 bucket
B. Add a bucket policy that requires Multi-Factor Authentication for requests to access the S3 bucket objects
C. Generate a pre-signed object URL for the premier content file when a paid subscriberrequests a download
D. Enable server side encryption on the S3 bucket for data protection against the non-paying website visitors

정답：C

질문 # 270
In regard to DynamoDB, can I modify the index once it is created?

A. Yes, if it is a primary hash key index
B. Yes, if it is a Global secondary index
C. No
D. Yes, if it is a local secondary index

정답：C

설명：
Currently, in DynamoDB, an index cannot be modified once it is created.
http://aws.amazon.com/dynamodb/faqs/#security_anchor

질문 # 271
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빠르게Amazon인증 AWS-Developer시험자격증을 취득하고 싶으시다면 우리 Pass4Test 의 덤프를 선택하시면 됩니다,, AWS-Developer시험을 패스하기 위하여 잠을 설쳐가며 시험준비 공부를 하고 계신 분들은 이 글을 보는 즉시 AWS-Developer시험대비 공부방법이 틀렸구나 하는 생각이 들것입니다, 그리고Amazon AWS-Developer인증시험 패스는 진짜 어렵다고 합니다, Pass4Test에서는Amazon AWS-Developer덤프를 항상 최신버전이도록 보장해드리고 싶지만Amazon AWS-Developer시험문제변경시점을 예측할수 없어 시험에서 불합격받을수도 간혹 있습니다, 많은 자료정리 필요없이 Pass4Test에서 제공해드리는 깔끔한Amazon AWS-Developer덤프만 있으면 자격증을 절반 취득한것과 같습니다.

아내와의 키스는 무척, 달콤했다, 현관으로 걸어가던 강산은 위쪽에서 들려온 목소리에 고개를 들었다, 빠르게Amazon인증 AWS-Developer시험자격증을 취득하고 싶으시다면 우리 Pass4Test 의 덤프를 선택하시면 됩니다,.

AWS-Developer최신 업데이트 인증덤프 100％시험패스 가능한 공부자료

AWS-Developer시험을 패스하기 위하여 잠을 설쳐가며 시험준비 공부를 하고 계신 분들은 이 글을 보는 즉시 AWS-Developer시험대비 공부방법이 틀렸구나 하는 생각이 들것입니다, 그리고Amazon AWS-Developer인증시험 패스는 진짜 어렵다고 합니다.

Pass4Test에서는Amazon AWS-Developer덤프를 항상 최신버전이도록 보장해드리고 싶지만Amazon AWS-Developer시험문제변경시점을 예측할수 없어 시험에서 불합격받을수도 간혹 있습니다, 많은 자료정리 필요없이 Pass4Test에서 제공해드리는 깔끔한Amazon AWS-Developer덤프만 있으면 자격증을 절반 취득한것과 같습니다.

그리고 Pass4Test AWS-Developer 시험 문제집의 전체 버전을 클라우드 저장소에서 다운로드할 수 있습니다: https://drive.google.com/open?id=1woyecNej6rpj3nn0sw4ARGJ6yBPb_Vzo