|
|
 |
DVA-C01 Reliable Vce Test Simulator & DVA-C01 Advanced Testing Engine - Amazon Pdf Demo DVA-C01 Download - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
We guarantee that you can pass the exam at one time even within one week based on DVA-C01 Reliable Vce Test Simulator exam braindumps regularly 98 to 100 percent of former exam candidates have achieved their success by them. We provide tracking services to all customers who purchase our DVA-C01 Reliable Vce Test Simulator learning questions 24/7. It is our unshakable faith and our DVA-C01 Reliable Vce Test Simulator practice materials will offer tremendous help. DVA-C01 Reliable Vce Test Simulator test questions have the function of supporting printing in order to meet the need of customers. You can print our DVA-C01 Reliable Vce Test Simulator exam question on papers after you have downloaded it successfully. With our DVA-C01 Reliable Vce Test Simulator exam guide, you will achieve what you are expecting with ease.
Amazon AWS Certified Associate DVA-C01 You can directly select our products.
Amazon AWS Certified Associate DVA-C01 Reliable Vce Test Simulator - AWS Certified Developer Associate Exam And you can free donwload the demos to have a look. With the rapid development of society, people pay more and more attention to knowledge and skills. So every year a large number of people take Valid DVA-C01 Exam Forum tests to prove their abilities.
Holding a professional certificate means you have paid more time and effort than your colleagues or messmates in your major, and have experienced more tests before succeed. Our DVA-C01 Reliable Vce Test Simulator real questions can offer major help this time. And our DVA-C01 Reliable Vce Test Simulator study braindumps deliver the value of our services.
Amazon DVA-C01 Reliable Vce Test Simulator - Selecting Royalholidayclubbed means choosing a success
DVA-C01 Reliable Vce Test Simulator exam dumps allow free trial downloads. You can get the information you want to know through the trial version. After downloading our study materials trial version, you can also easily select the version you like, as well as your favorite DVA-C01 Reliable Vce Test Simulator exam prep, based on which you can make targeted choices. Our study materials want every user to understand the product and be able to really get what they need.
You can free download part of Royalholidayclubbed's practice questions and answers about Amazon certification DVA-C01 Reliable Vce Test Simulator exam online, as an attempt to test our quality. As long as you choose to purchase Royalholidayclubbed's products, we will do our best to help you pass Amazon certification DVA-C01 Reliable Vce Test Simulator exam disposably.
DVA-C01 PDF DEMO:
QUESTION NO: 1
A Developer is investigating an issue whereby certain requests are passing through an Amazon
API Gateway endpoint /MyAPI, but the requests do not reach the AWS Lambda function backing
/MyAPI. The Developer found that a second Lambda function sometimes runs at maximum concurrency allowed for the given AWS account.
How can the Developer address this issue?
A. Add another API Gateway stage for /MyAPI, and shard the requests
B. Reduce the throttling limits in the API Gateway /MyAPI endpoint
C. Configure the second Lambda function's concurrency execution limit
D. Manually reduce the concurrent execution limit at the account level
Answer: B
QUESTION NO: 2
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
QUESTION NO: 3
A Developer has implemented a Lambda function that needs to add new customers to an RDS database that is expected to run hundreds of times per hour. The Lambda function is configured to use 512MB of RAM and is based on the following pseudo code:
After testing the Lambda function, the Developer notices that the Lambda execution time is much longer than expected. What should the Developer do to improve performance?
A. Move the database connection and close statement out of the handler. Place the connection in the global space.
B. Replace RDS wit Amazon DynamoDB to implement control over the number of writes per second.
C. Increase the amount of RAM allocated to the Lambda function, which will increase the number of threads the Lambda can use.
D. Increase the size of the RDS database to allow for an increased number of database connections each hour.
Answer: A
Explanation
Refer AWS documentation - Lambda Best Practices
Take advantage of Execution Context reuse to improve the performance of your function. Make sure any externalized configuration or dependencies that your code retrieves are stored and referenced locally after initial execution. Limit the re-initialization of variables/objects on every invocation.
Instead use static initialization/constructor, global/static variables and singletons. Keep alive and reuse connections (HTTP, database, etc.) that were established during a previous invocation.
QUESTION NO: 4
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: 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
For example, the social acceptance of Nutanix NCP-US certification now is higher and higher. Royalholidayclubbed's training product for Amazon certification Salesforce Salesforce-Slack-Administrator exam includes simulation test and the current examination. We have brought in an experienced team of experts to develop our HashiCorp HCVA0-003 study materials, which are close to the exam syllabus. If you think you can face unique challenges in your career, you should pass the Amazon ISACA CRISC exam. Not only will we fully consider for customers before and during the purchase on our Cloud Security Alliance CCSK practice guide, but we will also provide you with warm and thoughtful service on the Cloud Security Alliance CCSK training guide.
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
|
|