|
|
 |
DVA-C01 Exam - Amazon AWS Certified Developer Associate Exam Valid Test Registration - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
The great efforts we devote to the Amazon exam dump and the experiences we accumulate for decades are incalculable. All of these lead to our success of DVA-C01 Exam learning file and high prestige. Our brand has marched into the international market and many overseas clients purchase our DVA-C01 Exam exam dump online. They are quite convenient. In order to facilitate the wide variety of users' needs the DVA-C01 Exam study guide have developed three models with the highest application rate in the present - PDF, software and online. With the rapid development of the world economy, it has been universally accepted that a growing number of people have longed to become the social elite.
Amazon AWS Certified Associate DVA-C01 You can get what you want!
Amazon AWS Certified Associate DVA-C01 Exam - AWS Certified Developer Associate Exam Our training materials can help you pass the IT exams. We will adopt and consider it into the renovation of the Reliable New DVA-C01 Test Format exam guide. Anyway, after your payment, you can enjoy the one-year free update service with our guarantee.
So the choice is important. Royalholidayclubbed's Amazon DVA-C01 Exam exam training materials are the best things to help each IT worker to achieve the ambitious goal of his life. It includes questions and answers, and issimilar with the real exam questions.
Amazon DVA-C01 Exam - Time and tide wait for no man.
In the past few years, Amazon certification DVA-C01 Exam exam has become an influenced computer skills certification exam. However, how to pass Amazon certification DVA-C01 Exam exam quickly and simply? Our Royalholidayclubbed can always help you solve this problem quickly. In Royalholidayclubbed we provide the DVA-C01 Exam certification exam training tools to help you pass the exam successfully. The DVA-C01 Exam certification exam training tools contains the latest studied materials of the exam supplied by IT experts.
Our DVA-C01 Exam practice materials are suitable to exam candidates of different levels. And after using our DVA-C01 Exam learning prep, they all have marked change in personal capacity to deal with the DVA-C01 Exam exam intellectually.
DVA-C01 PDF DEMO:
QUESTION NO: 1
An application is expected to process many files. Each file takes four minutes to process each
AWS Lambda invocation. The Lambda function does not return any important data.
What is the fastest way to process all the files?
A. First split the files to make them smaller, then process with synchronous RequestResponse
Lambda invocations.
B. Make asynchronous Event Lambda invocations and process the files in parallel.
C. First join all the files, then process it all at once with an asynchronous Event Lambda invocation.
D. Make synchronous RequestResponse Lambda invocations and process the files one by one.
Answer: B
QUESTION NO: 2
What is the format of structured notification messages sent by Amazon SNS?
A. An JSON object containing MessageId, DuplicateFlag, Message and other values
B. An XML object containing MessageId, UnsubscribeURL, Subject, Message and other values
C. An JSON object containing MessageId, unsubscribeURL, Subject, Message and other values
D. An XML object containing MessageId, DuplicateFlag, Message and other values
Answer: C
QUESTION NO: 3
A company is building an application to track athlete performance using an Amazon
DynamoDB table. Each item in the table is identified by a partition key (user_id) and a sort key
(sport_name). The table design is shown below:
(Note: Not all table attributes are shown)
A Developer is asked to write a leaderboard application to display the top performers (user_id) based on the score for each sport_name.
What process will allow the Developer to extract results MOST efficiently from the DynamoDB table?
A. Create a local secondary index with a primary key of sport_name and a sort key of score and get the results based on the score attribute.
B. Use a DynamoDB query operation with the key attributes of user_id and sport_name and order the results based on the score attribute.
C. Use a DynamoDB scan operation to retrieve scores and user_id based on sport_name, and order the results based on the score attribute.
D. Create a global secondary index with a partition key of sport_name and a sort key of score, and get the results
Answer: D
Explanation
https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/SecondaryIndexes.html
https://docs.aws.amazon.com/zh_cn/amazondynamodb/latest/developerguide/GSI.html
QUESTION NO: 4
An application running on Amazon EC2 instances must access objects within an Amaon S3 busket that are encrypted using server-side encryption using AWS KMS encryption keys (SSE-KMS).
The application must have access to the customer master key (CMK) to decrypt the objects.
Which combination of steps will grant the application access? (Select TWO.)
A. Create a Systems Manager parameter that exposes the KMS key to the EC2 instances.
B. Write a key policy that enables IAM policies to grant access to the key.
C. Grant access to the key in the S3 bucket's ACL
D. Grant access to the key in the IAM EC2 role attached to the application's EC2 instances.
E. Write an S3 bucket policy that grants the bucket access to the key.
Answer: B,D
Explanation
https://aws.amazon.com/premiumsupport/knowledge-center/decrypt-kms-encrypted-objects-s3/
IAM role needs access to the keys to decrypt the object and key policies must allow role access to the key. Key policies are the primary way to control access to customer master keys (CMKs) in AWS KMS.
You need the permission to decrypt the AWS KMS key. When a user sends a GET request, Amazon S3 checks if the AWS Identity and Access Management (IAM) user or role that sent the request is authorized to decrypt the key associated with the object. If the IAM user or role belongs to the same
AWS account as the key, then the permission to decrypt must be granted on the AWS KMS key's policy.
QUESTION NO: 5
Which features can be used to restrict access to data in S3? Choose 2 answers
A. Set an S3 Bucket policy.
B. Use S3 Virtual Hosting
C. Create a CloudFront distribution for the bucket
D. Set an S3 ACL on the bucket or the object.
E. Enable IAM Identity Federation.
Answer: A,D
The industrious Royalholidayclubbed's IT experts through their own expertise and experience continuously produce the latest Amazon Huawei H13-321_V2.0-ENU training materials to facilitate IT professionals to pass the Amazon certification Huawei H13-321_V2.0-ENU exam. Since we have the same ultimate goals, which is successfully pass the SAP C-TS470-2412 exam. Amazon AIF-C01-KR - If you fail to pass the exam, Royalholidayclubbed will full refund to you. We are determined to give hand to the candidates who want to pass their Huawei H20-911_V1.0 exam smoothly and with ease by their first try. In order to pass Amazon certification IBM C1000-197 exam some people spend a lot of valuable time and effort to prepare, but did not succeed.
Updated: May 28, 2022
|
Copyright © 2006-2007 by RHC.
All rights
reserved. |
---------------
If you don't find what you are looking for here
to help you resolve your timeshare scam or Royal Holiday problem
please write to us at:
harpy @ royalholidayclubbed.com
www . Royal Holiday Clubbed . com
|
|