We can make sure that all employees in our company have wide experience and advanced technologies in designing the DVA-C01 Exam Test study dump. So a growing number of the people have used our study materials in the past years, and it has been a generally acknowledged fact that the quality of the DVA-C01 Exam Test test guide from our company is best in the study materials market. Now we would like to share the advantages of our DVA-C01 Exam Test study dump to you, we hope you can spend several minutes on reading our introduction; you will benefit a lot from it. Using DVA-C01 Exam Test real questions will not only help you clear exam with less time and money but also bring you a bright future. We are looking forward to your join. After using the trial version, we believe that you will be willing to choose DVA-C01 Exam Test exam questions.

Amazon AWS Certified Associate DVA-C01 Perhaps this is the beginning of your change.

Our Software version of DVA-C01 - AWS Certified Developer Associate Exam Exam Test study materials will be your best assistant. Therefore, modern society is more and more pursuing efficient life, and our Test DVA-C01 Dumps exam materials are the product of this era, which conforms to the development trend of the whole era. It seems that we have been in a state of study and examination since we can remember, and we have experienced countless tests, including the qualification examinations we now face.

Our online resources and events enable you to focus on learning just what you want on your timeframe. You get access to every DVA-C01 Exam Test exams files and there continuously update our DVA-C01 Exam Test study materials; these exam updates are supplied free of charge to our valued customers. Get the best DVA-C01 Exam Test exam Training; as you study from our exam-files.

Our Amazon DVA-C01 Exam Test learning guide will be your best choice.

To learn more about our DVA-C01 Exam Test exam braindumps, feel free to check our Amazon Exam and Certifications pages. You can browse through our DVA-C01 Exam Test certification test preparation materials that introduce real exam scenarios to build your confidence further. Choose from an extensive collection of products that suits every DVA-C01 Exam Test certification aspirant. You can also see for yourself how effective our methods are, by trying our free demo. So why choose other products that can’t assure your success? With Shobhadoshi, you are guaranteed to pass DVA-C01 Exam Test certification on your very first try.

After your payment, we will send the updated DVA-C01 Exam Test exam to you immediately and if you have any question about updating, please leave us a message. In accordance with the actual exam, we provide the latest DVA-C01 Exam Test exam dumps for your practices.

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.

Some useless products may bring about an adverse effect, so choose our SAP C_FIORD_2502 practice engine is 100 percent secure for their profession and usefulness and also our considerate after-sales services. IBM S2000-026 - We offer the most considerate after-sales services for you 24/7 with the help of patient staff and employees. If you do not have access to internet most of the time, if you need to go somewhere is in an offline state, but you want to learn for your Cisco 800-150 exam. In today’s society, many enterprises require their employees to have a professional CWNP CWDP-305 certification. Salesforce Revenue-Cloud-Consultant-Accredited-Professional - And we can help you get success and satisfy your eager for the certificate.

Updated: May 28, 2022