|
|
 |
DVA-C01 Latest Test Simulator Online & Amazon Exam DVA-C01 Cram Questions - AWS Certified Developer Associate Exam - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
Therefore, we regularly check DVA-C01 Latest Test Simulator Online exam to find whether has update or not. Once the update comes out, we will inform our customers who are using our products so that they can have a latest understanding of DVA-C01 Latest Test Simulator Online exam. All the update service is free during one year after you purchased our DVA-C01 Latest Test Simulator Online exam software. The manufacture of our DVA-C01 Latest Test Simulator Online real exam is completely according with strict standard. We do not tolerate any small mistake. Now are you in preparation for DVA-C01 Latest Test Simulator Online exam? If so, you must be a man with targets.
Our DVA-C01 Latest Test Simulator Online latest study guide can help you.
Amazon AWS Certified Associate DVA-C01 Latest Test Simulator Online - AWS Certified Developer Associate Exam With it, you have done fully prepared to meet this exam. Most returned customers said that our Valid DVA-C01 Exam Questions dumps pdf covers the big part of main content of the certification exam. Questions and answers from our Valid DVA-C01 Exam Questions free download files are tested by our certified professionals and the accuracy of our questions are 100% guaranteed.
Because of its high efficiency, you can achieve remarkable results. Royalholidayclubbed helped many people taking IT certification exam who thought well of our exam dumps. 100% guarantee to pass IT certification test.
Actually, Amazon DVA-C01 Latest Test Simulator Online exam really make you anxious.
After our unremitting efforts, DVA-C01 Latest Test Simulator Online learning guide comes in everybody's expectation. Our professional experts not only have simplified the content and grasp the key points for our customers, but also recompiled the DVA-C01 Latest Test Simulator Online preparation materials into simple language so that all of our customers can understand easily no matter which countries they are from. In such a way, you will get a leisure study experience as well as a doomed success on your coming DVA-C01 Latest Test Simulator Online exam.
Every version of DVA-C01 Latest Test Simulator Online study materials that we provide to you has its own advantage: the PDF version has no equipment limited, which can be read anywhere; the online version can use on any electronic equipment there is network available; the software version can simulate the real DVA-C01 Latest Test Simulator Online exam environment to let you have more real feeling to DVA-C01 Latest Test Simulator Online real exam, besides the software version can be available installed on unlimited number devices.
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
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: 3
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: 4
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: 5
When writing a Lambda function, what is the benefit of instantiating AWS clients outside the scope of the handler?
A. Legibility and stylistic convention
B. Creating a new instance per invocation
C. Better error handling
D. Taking advantage of connection re-use
Answer: D
By passing the exams multiple times on practice test software, you will be able to pass the real Cisco 300-745 test in the first attempt. Salesforce CRT-211 - Besides, you will enjoy the money refund policy in case of failure. To make sure your situation of passing the certificate efficiently, our ISTQB CTAL_TM_001-KR study materials are compiled by first-rank experts. Our ISC CC free demo is available for all of you. First of all, our Cisco 300-215 study dumps cover all related tests about computers.
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
|
|