|
|
 |
DVA-C01 Tests - Amazon AWS Certified Developer Associate Exam Valid Test Objectives - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
Our product boosts varied functions to be convenient for you to master the DVA-C01 Tests training materials and get a good preparation for the exam and they include the self-learning, the self-assessment, stimulating the exam and the timing function. We provide 24-hours online on DVA-C01 Tests guide prep customer service and the long-distance professional personnel assistance to for the client. If clients have any problems about our DVA-C01 Tests study materials they can contact our customer service anytime. Our company has employed a lot of excellent experts and professors in the field in the past years, in order to design the best and most suitable DVA-C01 Tests study materials for all customers. More importantly, it is evident to all that the DVA-C01 Tests study materials from our company have a high quality, and we can make sure that the quality of our products will be higher than other study materials in the market. So choose our exam braindumps to help you review, you will benefit a lot from our DVA-C01 Tests study guide.
Amazon AWS Certified Associate DVA-C01 It can help you to pass the exam successfully.
Amazon AWS Certified Associate DVA-C01 Tests - AWS Certified Developer Associate Exam what a brighter future! You have seen Royalholidayclubbed's Amazon DVA-C01 Latest Test Syllabus exam training materials, it is time to make a choice. You can choose other products, but you have to know that Royalholidayclubbed can bring you infinite interests.
In order to facilitate the user's offline reading, the DVA-C01 Tests study braindumps can better use the time of debris to learn, especially to develop PDF mode for users. In this mode, users can know the DVA-C01 Tests prep guide inside the learning materials to download and print, easy to take notes on the paper, and weak link of their memory, at the same time, every user can be downloaded unlimited number of learning, greatly improve the efficiency of the users with our DVA-C01 Tests exam questions. Or you will forget the so-called good, although all kinds of digital device convenient now we read online, but many of us are used by written way to deepen their memory patterns.
Amazon DVA-C01 Tests - When choosing a product, you will be entangled.
When people take the subway staring blankly, you can use Pad or cell phone to see the PDF version of the DVA-C01 Tests study materials. While others are playing games online, you can do online DVA-C01 Tests exam questions. We are sure that as you hard as you are, you can pass DVA-C01 Tests exam easily in a very short time. While others are surprised at your achievement, you might have found a better job.
We can meet all your requirements and solve all your problems by our DVA-C01 Tests certification guide. In recent years, the market has been plagued by the proliferation of learning products on qualifying examinations, so it is extremely difficult to find and select our DVA-C01 Tests test questions in many similar products.
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
Besides, the simulate test environment will help you to be familiar with the CheckPoint 156-836 actual test. If you are really in doubt, you can use our trial version of our Huawei H19-308-ENU exam questions first. SAP C-BCBAI-2502 - Our business policy is "products win by quality, service win by satisfaction". Juniper JN0-683 - If you are now determined to go to research, there is still a little hesitation in product selection. EMC NCP-MCI - Stop hesitating.
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
|
|