DVA-C01 Questions - Amazon Reliable AWS Certified Developer Associate Exam Test Guide - Royalholidayclubbed

RHC Destination Reviews

Who Is Harpy?

Need More Information?

The only aim of our company is to help each customer pass their exam as well as getting the important certification in a short time. If you want to pass your exam and get the DVA-C01 Questions certification which is crucial for you successfully, I highly recommend that you should choose the DVA-C01 Questions study materials from our company so that you can get a good understanding of the exam that you are going to prepare for. We believe that if you decide to buy the DVA-C01 Questions study materials from our company, you will pass your exam and get the certification in a more relaxed way than other people. There are also free demos of our DVA-C01 Questions study materials on the website that you can download before placing the orders. Taking full advantage of our DVA-C01 Questions practice guide and getting to know more about them means higher possibility of winning. Details determine success or failure, so our every detail is strictly controlled.

Amazon AWS Certified Associate DVA-C01 Royalholidayclubbed guarantee 100% success.

Not only will we fully consider for customers before and during the purchase on our DVA-C01 - AWS Certified Developer Associate Exam Questions practice guide, but we will also provide you with warm and thoughtful service on the DVA-C01 - AWS Certified Developer Associate Exam Questions training guide. If you find any quality problems of our DVA-C01 Study Material or you do not pass the exam, we will unconditionally full refund. Royalholidayclubbed is professional site that providing Amazon DVA-C01 Study Material questions and answers , it covers almost the DVA-C01 Study Material full knowledge points.

Perhaps you know nothing about our DVA-C01 Questions study guide. Our free demos of our DVA-C01 Questions learning questions will help you know our study materials comprehensively. As we have three different kinds of the DVA-C01 Questions practice braindumps, accordingly we have three kinds of the free demos as well.

Amazon DVA-C01 Questions - Success is has method.

Our DVA-C01 Questions real dumps has received popular acceptance worldwide with tens of thousands of regular exam candidates who trust our proficiency. Up to now, the passing rate is 98 to 100 percent. What made our DVA-C01 Questions study guide so amazing? The answer that we only supply the latest and valid DVA-C01 Questions exam braindumps for our customers and first-class after-sales services come after the first-class DVA-C01 Questions learning engine. We're also widely praised by our perfect services.

With this training materials, you will speed up the pace of success, and you will be more confident. Amazon DVA-C01 Questions certification exam is very important for every IT person.

DVA-C01 PDF DEMO:

QUESTION NO: 1
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

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
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: 4
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: 5
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

We regard the customer as king so we put a high emphasis on the trust of every users, therefore our security system can protect you both in payment of SAP C-IBP-2502 guide braindumps and promise that your computer will not be infected during the process of payment on our SAP C-IBP-2502 study materials. Huawei H20-722_V1.0 - However, through investigation or personal experience, you will find Royalholidayclubbed questions and answers are the best ones for your need. You can contact us at any time if you have any difficulties in the purchase or trial process of our The Open Group OGEA-101 exam dumps. Royalholidayclubbed Amazon Huawei H13-528_V1.0 pdf dumps are the most credible. Most of these questions are likely to appear in the Huawei H29-111_V1.0 real exam.

Updated: May 28, 2022

by RHC.

---------------

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

Link Partner Directory

www . Royal Holiday Clubbed . com

sitemap