The functions of the software version are very special. For example, the software version can simulate the real exam environment. If you buy our DVA-C01 Dumps.Zip study questions, you can enjoy the similar real exam environment. Amazon DVA-C01 Dumps.Zip is very difficult and passing rate is relatively low. But enrolling in the Amazon certification DVA-C01 Dumps.Zip exam is a wise choice, because in today's competitive IT industry, we should constantly upgrade ourselves. We also have installable Software version which is equipped with simulated real exam environment.
Amazon AWS Certified Associate DVA-C01 We guarantee you 100% certified.
That is the reason why I want to recommend our DVA-C01 - AWS Certified Developer Associate Exam Dumps.Zip prep guide to you, because we believe this is what you have been looking for. If you also have a IT dream, quickly put it into reality. Select Omgzlook's Amazon DVA-C01 Reliable Test Collection File exam training materials, and it is absolutely trustworthy.
You may try it! Our DVA-C01 Dumps.Zip preparation exam have assembled a team of professional experts incorporating domestic and overseas experts and scholars to research and design related exam bank, committing great efforts to work for our candidates. Most of the experts have been studying in the professional field for many years and have accumulated much experience in our DVA-C01 Dumps.Zip practice questions.
Welcome your purchase for our Amazon DVA-C01 Dumps.Zip exam torrent.
In order to save a lot of unnecessary trouble to users, we have completed our AWS Certified Developer Associate Exam study questions research and development of online learning platform, users do not need to download and install, only need your digital devices have a browser, can be done online operation of the DVA-C01 Dumps.Zip test guide. This kind of learning method is very convenient for the user, especially in the time of our fast pace to get Amazon certification. In addition, our test data is completely free of user's computer memory, will only consume a small amount of running memory when the user is using our product. At the same time, as long as the user ensures that the network is stable when using our DVA-C01 Dumps.Zip training materials, all the operations of the learning material of can be applied perfectly.
With our great efforts, our DVA-C01 Dumps.Zippractice dumps have been narrowed down and targeted to the DVA-C01 Dumps.Zip examination. We can ensure you a pass rate as high as 99%!
DVA-C01 PDF DEMO:
QUESTION NO: 1
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: 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
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
QUESTION NO: 4
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: 5
A Developer needs to design an application running on AWS that will be used to consume
Amazon SQS messages that range from 1 KB up to 1GB in size.
How should the Amazon SQS messages be managed?
A. Use Amazon EFS and the Amazon SQS CLI.
B. Use Amazon S3 and the Amazon SQS Extended Client Library for Java.
C. Use Amazon S3 and the Amazon SQS CLI.
D. Use Amazon EBS and the Amazon SQS CLI.
Answer: B
Quickly purchase EMC D-MSS-DS-23 study guide and go to the top of your life! The client can decide which Microsoft AZ-305 version to choose according their hobbies and their practical conditions. VMware 6V0-32.24 - So our customers can pass the exam with ease. Our APP online version of EMC D-PSC-DS-23 exam questions has the advantage of supporting all electronic equipment. If you like to use computer to learn, you can use the Software and the APP online versions of the SAP C-THR87-2405 exam questions.
Updated: May 28, 2022