The sooner you use DVA-C01 Latest Test Price training materials, the more chance you will pass the DVA-C01 Latest Test Price exam, and the earlier you get your certificate. You definitely have to have a try and you will be satisfied without doubt. With the company of our DVA-C01 Latest Test Price study dumps, you will find the direction of success. Omgzlook ensures your success with money back assurance. There is no chance of losing the exam if you rely on DVA-C01 Latest Test Price study guides. you can discover the quality of our exam dumps as well as the varied displays that can give the most convenience than you can ever experience.
Amazon AWS Certified Associate DVA-C01 The knowledge you have learned is priceless.
Our experts offer help by diligently working on the content of DVA-C01 - AWS Certified Developer Associate Exam Latest Test Price learning questions more and more accurate. With the help of our hardworking experts, our DVA-C01 Valid Practice Questions Ppt exam braindumps have been on the front-front of this industry and help exam candidates around the world win in valuable time. With years of experience dealing with exam, they have thorough grasp of knowledge which appears clearly in our DVA-C01 Valid Practice Questions Ppt actual exam.
But the DVA-C01 Latest Test Price test prep we provide are compiled elaborately and it makes you use less time and energy to learn and provide the study materials of high quality and seizes the focus the exam. It lets you master the most information and costs you the least time and energy. The DVA-C01 Latest Test Price prep torrent we provide will cost you less time and energy.
Amazon DVA-C01 Latest Test Price - This is a fair principle.
Dreaming to be a certified professional in this line? Our DVA-C01 Latest Test Price study materials are befitting choices. We made real test materials in three accessible formats for your inclinations. (PDF, APP, software). Our website is an excellent platform, which provides the questions of these versions of our DVA-C01 Latest Test Price exam questions compiled by experts. By browsing this website, all there versions of our DVA-C01 Latest Test Price pratice engine can be chosen according to your taste or preference.
Our DVA-C01 Latest Test Price qualification test closely follow changes in the exam outline and practice. In order to provide effective help to customers, on the one hand, the problems of our DVA-C01 Latest Test Price test guides are designed fitting to the latest and basic knowledge.
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.
Up to now, there are three versions of SAP P_S4FIN_2023 exam materials for your choice. It is strongly proved that we are professonal in this career and our Cisco 700-250 exam braindumps are very popular. If you choose our nearly perfect EXIN PR2Fpractice materials with high quality and accuracy, our EXIN PR2F training questions can enhance the prospects of victory. Before you buy our product, you can download and try out it freely so you can have a good understanding of our HP HPE0-V25 quiz prep. All contents of OMSB OMSB_OEN training prep are made by elites in this area rather than being fudged by laymen.
Updated: May 28, 2022