|
|
 |
DVA-C01 Test Camp - Amazon Latest AWS Certified Developer Associate Exam Test Practice - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
The future is really beautiful, but now, taking a crucial step is even more important! Buy DVA-C01 Test Camp exam prep and stick with it. You can get what you want! If you want to scale new heights in the IT industry, select Royalholidayclubbed please. Our training materials can help you pass the IT exams. We also welcome the suggestions from our customers, as long as our clients propose rationally.
Amazon AWS Certified Associate DVA-C01 Everyone has their own life planning.
Besides, the price of our DVA-C01 - AWS Certified Developer Associate Exam Test Camp learning guide is very favourable even the students can afford it. Start your new journey, and have a successful life. It's better to hand-lit own light than look up to someone else's glory.
And we are grimly determined and confident in helping you. With professional experts and brilliant teamwork, our DVA-C01 Test Camp practice materials have helped exam candidates succeed since the beginning. To make our DVA-C01 Test Camp simulating exam more precise, we do not mind splurge heavy money and effort to invite the most professional teams into our group.
You cannot blindly prepare for Amazon DVA-C01 Test Camp exam.
As you can see that on our website, we have free demos of the DVA-C01 Test Camp study materials are freebies for your information. In case you are tentative about their quality, we give these demos form which you could get the brief outline and questions closely related with the DVA-C01 Test Camp exam materials. And it is quite easy to free download the demos of the DVA-C01 Test Camp training guide, you can just click on the demos and input your email than you can download them in a second.
DVA-C01 Test Camp answers real questions can help candidates have correct directions and prevent useless effort. If you still lack of confidence in preparing your exam, choosing a good DVA-C01 Test Camp answers real questions will be a wise decision for you, it is also an economical method which is saving time, money and energy.
DVA-C01 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
Which of the following services are included at no additional cost with the use of the AWS platform? Choose 2 answers
A. Auto Scaling
B. Elastic Compute Cloud
C. CloudFormation
D. Elastic Load Balancing
E. Simple Storage Service
F. Simple Workflow Service
Answer: A,C
QUESTION NO: 4
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: 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
With Amazon ANS-C01 training materials, you can easily memorize all important points of knowledge without rigid endorsements. If you choose to buy our Huawei H20-911_V1.0 study pdf torrent, it is no need to purchase anything else or attend extra training. You can practice anytime, anywhere, practice repeatedly, practice with others, and even purchase together with othersAppian ACD301 learning dumps make every effort to help you save money and effort, so that you can pass the exam with the least cost. The latest training materials are tested by IT experts and certified trainers who studied AACN CCRN-Pediatric exam questions for many years. So stop idling away your precious time and begin your review with the help of our Huawei H20-731_V1.0 learning quiz as soon as possible, and you will pass the exam in the least time.
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
|
|