|
|
 |
DVA-C01 Material - Amazon AWS Certified Developer Associate Exam Valid Test Dumps Demo - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
Why? Because it provides the most up-to-date information, which is the majority of candidates proved by practice. Some sites provide Amazon DVA-C01 Material exam study materials on the Internet , but they do not have any reliable guarantee. Let me be clear here a core value problem of Royalholidayclubbed. With limited time, you need to finish your task in DVA-C01 Material quiz guide and avoid making mistakes, so, considering your precious time, we also suggest this version that can help you find out your problems immediately after your accomplishment. As we entered into such a web world, cable network or wireless network has been widely spread. What we are doing now is incredible form of a guarantee.
Amazon AWS Certified Associate DVA-C01 A bad situation can show special integrity.
And we believe you will pass the DVA-C01 - AWS Certified Developer Associate Exam Material exam just like the other people! Since to choose to participate in the Amazon Exam DVA-C01 Prep certification exam, of course, it is necessary to have to go through. This is also the performance that you are strong-willed.
Our DVA-C01 Materialpractice materials will provide you with a platform of knowledge to help you achieve your dream. As you know, our v practice exam has a vast market and is well praised by customers. All you have to do is to pay a small fee on our DVA-C01 Material practice materials, and then you will have a 99% chance of passing the exam and then embrace a good life.
Amazon DVA-C01 Material - Our key advantages are that 1.
Perhaps you have wasted a lot of time to playing computer games. It doesn’t matter. It is never too late to change. There is no point in regretting for the past. Our DVA-C01 Material exam questions can help you compensate for the mistakes you have made in the past. You will change a lot after learning our DVA-C01 Material study materials. And most of all, you will get reward by our DVA-C01 Material training engine in the least time with little effort.
If you are urgent to pass exam our exam materials will be suitable for you. Mostly you just need to remember the questions and answers of our Amazon DVA-C01 Material exam review questions and you will clear exams.
DVA-C01 PDF DEMO:
QUESTION NO: 1
An AWS Lambda function must access an external site by using a regularly rotated user name and password.
These items must be kept securely and cannot be stored in the function code.
What combination of AWS services can be used to accomplish this? (Choose two.)
A. AWS KMS
B. AWS Systems Manager Parameter Store
C. Amazon GuardDuty
D. AWS Trusted Advisor
E. AWS Certificate Manager (ACM)
Answer: A,B
QUESTION NO: 2
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: 3
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: 4
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: 5
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.
Pegasystems PEGACPLSA23V1 - There is no doubt that the certification has become more and more important for a lot of people, especial these people who are looking for a good job, and it has been a general trend. Cisco 300-620 - Please totally trust the accuracy of questions and answers. The Open Group OGEA-101 - So stop hesitation and buy our study materials. The CIPS L5M5 test answers are tested and approved by our certified experts and you can check the accuracy of our questions from our free demo. So you just need to memorize our correct questions and answers of the Nutanix NCP-US study materials.
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
|
|