|
|
 |
DVA-C01 Exam Dumps - Amazon AWS Certified Developer Associate Exam Latest Test Sample - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
Our DVA-C01 Exam Dumps practice dumps compiled by the most professional experts can offer you with high quality and accuracy practice materials for your success. Up to now, we have more than tens of thousands of customers around the world supporting our DVA-C01 Exam Dumps exam questions. If you are unfamiliar with our DVA-C01 Exam Dumps study materials, please download the free demos for your reference, and to some unlearned exam candidates, you can master necessities by our DVA-C01 Exam Dumps training guide quickly. If you want to check the quality of our DVA-C01 Exam Dumps exam materials, you can download the demo from our website free of charge. Our DVA-C01 Exam Dumps exam materials demo will fully show you the characteristics of the actual exam question, therefore, you can judge whether you need it or not. Trust us and give yourself a chance to success!
Amazon AWS Certified Associate DVA-C01 It will add more colors to your life.
Our experts have great familiarity with DVA-C01 - AWS Certified Developer Associate Exam Exam Dumps real exam in this area. Royalholidayclubbed is a professional website to specially provide training tools for IT certification exams and a good choice to help you pass DVA-C01 Interactive EBook exam,too. Royalholidayclubbed provide exam materials about DVA-C01 Interactive EBook certification exam for you to consolidate learning opportunities.
As far as our DVA-C01 Exam Dumps study guide is concerned, the PDF version brings you much convenience with regard to the following advantage. The PDF version of our DVA-C01 Exam Dumps learning materials contain demo where a part of questions selected from the entire version of our DVA-C01 Exam Dumps exam quiz is contained. In this way, you have a general understanding of our DVA-C01 Exam Dumps actual prep exam, which must be beneficial for your choice of your suitable exam files.
Amazon DVA-C01 Exam Dumps - This is really amazing.
Due to continuous efforts of our experts, we have exactly targeted the content of the DVA-C01 Exam Dumps exam. You will pass the DVA-C01 Exam Dumps exam after 20 to 30 hours' learning with our DVA-C01 Exam Dumps study material. If you fail to pass the exam, we will give you a refund. Many users have witnessed the effectiveness of our DVA-C01 Exam Dumps guide braindumps you surely will become one of them. Try it right now! And we will let you down.
Royalholidayclubbed's Amazon DVA-C01 Exam Dumps exam training materials are effective training materials that proven by professionals and the candidates who passed the exam. It can help you to pass the exam certification easily.
DVA-C01 PDF DEMO:
QUESTION NO: 1
Company D is running their corporate website on Amazon S3 accessed from
http//www.companyd.com.
Their marketing team has published new web fonts to a separate S3 bucket accessed by the S3 endpoint https://s3-us-west-1.amazonaws.com/cdfonts.
While testing the new web fonts, Company D recognized the web fonts are being blocked by the browser.
What should Company D do to prevent the web fonts from being blocked by the browser?
A. Enable versioning on the cdfonts bucket for each web font
B. Configure the cdfonts bucket to allow cross-origin requests by creating a CORS configuration
C. Create a policy on the cdfonts bucket to enable access to everyone
D. Add the Content-MD5 header to the request for webfonts in the cdfonts bucket from the website
Answer: B
QUESTION NO: 2
A Developer created a dashboard for an application using Amazon API Gateway, Amazon S3,
AWS Lambda, and Amazon RDS. The Developer needs an authentication mechanism allowing a user to sign in and view the dashboard. It must be accessible from mobile applications, desktops, and tablets, and must remember user preferences across platforms.
Which AWS service should the Developer use to support this authentication scenario?
A. AWS Directory Service
B. AWS KMS
C. Amazon Cognito
D. Amazon IAM
Answer: C
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 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: 5
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
To understand our Huawei H12-821_V1.0 learning questions in detail, just come and try! CompTIA 220-1202 - We should use the strength to prove ourselves. CWNP CWDP-305 - Many people want to be the competent people which can excel in the job in some area and be skillful in applying the knowledge to the practical working in some industry. PMI PMI-ACP - Don't you believe in it? Royalholidayclubbed real questions and answers are the materials that it can help you get high marks and pass the certification exam. Saving the precious time users already so, also makes the Huawei H20-813_V1.0 quiz torrent look more rich, powerful strengthened the practicability of the products, to meet the needs of more users, to make the Huawei H20-813_V1.0 test prep stand out in many similar products.
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
|
|