If you still worried about whether or not you pass exam; if you still doubt whether it is worthy of purchasing our software, what can you do to clarify your doubts that is to download free demo of DVA-C01 Labs. Once you have checked our demo, you will find the study materials we provide are what you want most. Our target is to reduce your pressure and improve your learning efficiency from preparing exam. You just should take the time to study DVA-C01 Labs preparation materials seriously, no need to refer to other materials, which can fully save your precious time. To keep up with the changes of the exam syllabus, our DVA-C01 Labs practice engine are continually updated to ensure that they can serve you continuously. If you think i'm exaggerating, you might as well take a look at our DVA-C01 Labs actual exam.

Amazon AWS Certified Associate DVA-C01 I wish you good luck.

Shobhadoshi website is fully equipped with resources and the questions of Amazon DVA-C01 - AWS Certified Developer Associate Exam Labs exam, it also includes the Amazon DVA-C01 - AWS Certified Developer Associate Exam Labs exam practice test. But in order to let the job position to improve spending some money to choose a good training institution to help you pass the exam is worthful. Shobhadoshi's latest training material about Amazon certification Reliable Study Questions DVA-C01 Ppt exam have 95% similarity with the real test.

There are many dumps and training materials providers that would guarantee you pass the Amazon DVA-C01 Labs exam. Shobhadoshi speak with the facts, the moment when the miracle occurs can prove every word we said. The exam materiala of the Shobhadoshi Amazon DVA-C01 Labs is specifically designed for candicates.

Amazon DVA-C01 Labs - Select it will be your best choice.

Amazon DVA-C01 Labs certification exam is among those popular IT certifications. It is also the dream of ambitious IT professionals. This part of the candidates need to be fully prepared to allow them to get the highest score in the DVA-C01 Labs exam, make their own configuration files compatible with market demand.

Shobhadoshi dumps has high hit rate that will help you to pass Amazon DVA-C01 Labs test at the first attempt, which is a proven fact. So, the quality of Shobhadoshi practice test is 100% guarantee and Shobhadoshi dumps torrent is the most trusted exam materials.

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.

Amazon DVA-C02-KR - This is a site of great help to you. There are several possibilities to get ready for IIA IIA-CIA-Part2 test, but using good tools is the most effective method. Microsoft AZ-104-KR - We can make you have a financial windfall. Are you worrying about how to pass Amazon Microsoft PL-600 test? Now don't need to worry about the problem. We can guarantee that you can pass the Amazon CBIC CIC exam the first time.

Updated: May 28, 2022