|
|
 |
DVA-C01 Dumps - Amazon AWS Certified Developer Associate Exam Reliable Test Preparation - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
If you want to find a desirable job, you must rely on your ability to get the job. Now, our DVA-C01 Dumps training materials will help you master the popular skills in the office. With our DVA-C01 Dumps exam braindumps, you can not only learn the specialized knowledge of this subject to solve the problems on the work, but also you can get the DVA-C01 Dumps certification to compete for a higher position. But if the clients buy our DVA-C01 Dumps training quiz they can immediately use our product and save their time. And the quality of our exam dumps are very high! In order to survive in the society and realize our own values, learning our DVA-C01 Dumps practice engine is the best way.
Amazon AWS Certified Associate DVA-C01 You may try it!
Amazon AWS Certified Associate DVA-C01 Dumps - AWS Certified Developer Associate Exam Everyone has a utopian dream in own heart. The job-hunters face huge pressure because most jobs require both working abilities and profound major knowledge. Passing DVA-C01 Valid Practice Questions Book exam can help you find the ideal job.
This is the royal road to pass DVA-C01 Dumps exam. Although you are busy working and you have not time to prepare for the exam, you want to get Amazon DVA-C01 Dumps certificate. At the moment, you must not miss Royalholidayclubbed DVA-C01 Dumps certification training materials which are your unique choice.
Amazon DVA-C01 Dumps - Some of them can score more than 90%.
As for ourselves, we are a leading and old-established AWS Certified Developer Associate Exam firm in a very excellent position to supply the most qualified practice materials with competitive prices and efficient obtainment. They can be obtained within five minutes. Our DVA-C01 Dumps practice materials integrating scientific research of materials, production of high quality DVA-C01 Dumps training engine and considerate after-sales services have help us won a prominent position in the field of materials.
Good DVA-C01 Dumps study guide will be a shortcut for you to well-directed prepare and practice efficiently, you will avoid do much useless efforts and do something interesting. Royalholidayclubbed releases 100% pass-rate DVA-C01 Dumps study guide files which guarantee candidates 100% pass exam in the first attempt.
DVA-C01 PDF DEMO:
QUESTION NO: 1
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: 2
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: 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
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: 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
All exam materials in Oracle 1Z0-1133-24 learning materials contain PDF, APP, and PC formats. Downloading the Huawei H20-712_V1.0 free demo doesn't cost you anything and you will learn about the pattern of our practice exam and the accuracy of our Huawei H20-712_V1.0 test answers. We often ask, what is the purpose of learning? Why should we study? Why did you study for HRCI PHRexam so long? As many people think that, even if one day we forget the formula for the area of a triangle, we can still live very well, but if it were not for the knowledge of learning HRCI PHR exam and try to obtain certification, how can we have the opportunity to good to future life? So, the examination is necessary, only to get the test HRCI PHR certification, get a certificate, to prove better us, to pave the way for our future life. Our IBM C1000-185 practice exam available in three modes, pdf files, and PC test engine and online test engine, which apply to any level of candidates. Improving your efficiency and saving your time has always been the goal of our Psychiatric Rehabilitation Association CPRP preparation exam.
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
|
|