|
|
 |
DVA-C01 File & DVA-C01 Reliable Exam Labs - New DVA-C01 Exam Pass4Sure - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
Passing the test certification can prove your outstanding major ability in some area and if you want to pass the test smoothly you’d better buy our DVA-C01 File test guide. We only use the certificated experts and published authors to compile our study materials and our products boost the practice test software to test the clients’ ability to answer the questions. The clients can firstly be familiar with our products in detail and then make their decisions to buy it or not. Besides, we offer some promotional benefits for you. The more times you choose our DVA-C01 File training materials, the more benefits you can get, such as free demos of our DVA-C01 File exam dumps, three-version options, rights of updates and so on. So our DVA-C01 File exam questions are real-exam-based and convenient for the clients to prepare for the exam.
But our DVA-C01 File exam questions have made it.
If the user finds anything unclear in the DVA-C01 - AWS Certified Developer Associate Exam File exam questions exam, we will send email to fix it, and our team will answer all of your questions related to the DVA-C01 - AWS Certified Developer Associate Exam File actual exam. Every page is carefully arranged by our experts with clear layout and helpful knowledge to remember. Our DVA-C01 Valid Test Camp Free exam questions just focus on what is important and help you achieve your goal.
Among all substantial practice materials with similar themes, our DVA-C01 File practice materials win a majority of credibility for promising customers who are willing to make progress in this line. With excellent quality at attractive price, our DVA-C01 File exam questions get high demand of orders in this fierce market. You can just look at the data about the hot hit on the DVA-C01 File study braindumps everyday, and you will know that how popular our DVA-C01 File learning guide is.
Amazon DVA-C01 File - They compile each answer and question carefully.
Royalholidayclubbed is a website which is able to speed up your passing the Amazon certification DVA-C01 File exams. Our Amazon certification DVA-C01 File exam question bank is produced by Royalholidayclubbed's experts's continuously research of outline and previous exam. When you are still struggling to prepare for passing the Amazon certification DVA-C01 File exams, please choose Royalholidayclubbed's latest Amazon certification DVA-C01 File exam question bank, and it will brings you a lot of help.
They tried their best to design the best DVA-C01 File certification training dumps from our company for all people. By our study materials, all people can prepare for their DVA-C01 File exam in the more efficient method.
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.
ISTQB CTAL-TM - Royalholidayclubbed provide a good after-sales service for all customers. If you do not receive our Salesforce Revenue-Cloud-Consultant-Accredited-Professional study materials, please contact our online workers. Royalholidayclubbed has more than 10 years experience in IT certification ISTQB CT-AI exam training, including questions and answers. In fact, all of the three versions of the Splunk SPLK-1003 practice prep are outstanding. NVIDIA NCP-AIO - Royalholidayclubbed can give you a brighter future.
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
|
|