We hope to grow with you and help you get more success in your life. The optimization of AWS-Developer Latest Practice Questions Ppt training questions is very much in need of your opinion. If you find any problems during use, you can give us feedback. A free trial service is provided for all customers by our AWS-Developer Latest Practice Questions Ppt study quiz, whose purpose is to allow customers to understand our products in depth before purchase. Many students often complain that they cannot purchase counseling materials suitable for themselves. Our passing rate may be the most attractive factor for you.
AWS Certified Developer AWS-Developer I hope we have enough sincerity to impress you.
AWS Certified Developer AWS-Developer Latest Practice Questions Ppt - AWS Certified Developer - Associate If you are not working hard, you will lose a lot of opportunities! If you don't believe, you can give it a try. The passing rate is the best test for quality of our AWS-Developer Valid Study Questions Files study materials.
Combined with your specific situation and the characteristics of our AWS-Developer Latest Practice Questions Ppt exam questions, our professional services will recommend the most suitable version of AWS-Developer Latest Practice Questions Ppt study materials for you. We introduce a free trial version of the AWS-Developer Latest Practice Questions Ppt learning guide because we want users to see our sincerity. AWS-Developer Latest Practice Questions Ppt exam prep sincerely hopes that you can achieve your goals and realize your dreams.
Amazon AWS-Developer Latest Practice Questions Ppt - Now IT industry is more and more competitive.
AWS-Developer Latest Practice Questions Ppt study materials can expedite your review process, inculcate your knowledge of the exam and last but not the least, speed up your pace of review dramatically. The finicky points can be solved effectively by using our AWS-Developer Latest Practice Questions Ppt exam questions. With a high pass rate as 98% to 100% in this career, we have been the leader in this market and helped tens of thousands of our loyal customers pass the exams successfully. Just come to buy our AWS-Developer Latest Practice Questions Ppt learning guide and you will love it.
If you have decided to upgrade yourself by passing Amazon certification AWS-Developer Latest Practice Questions Ppt exam, then choosing Omgzlook is not wrong. Our Omgzlook promise you that you can pass your first time to participate in the Amazon certification AWS-Developer Latest Practice Questions Ppt exam and get Amazon AWS-Developer Latest Practice Questions Ppt certification to enhance and change yourself.
AWS-Developer PDF DEMO:
QUESTION NO: 1
A Developer needs to deploy an application running on AWS Fargate using Amazon ECS. The application has environment variables that must be passed to a container tor the application to initialize How should the environment variables be passed to the container?
A. Define in array that includes the environment variables under the entryPoint parameter within the service definition
B. Define an array that includes the environment variables under the environment parameter within the task definition
C. Define an array that includes the environment variables under the environment parameter within the service definition
D. Define an array that includes the environment variables under the entrypoint parameter within the task definition
Answer: B
QUESTION NO: 2
EC2 instances are launched from Amazon Machine images (AMIs). A given public AMI can:
A. only be used to launch EC2 instances in the same country as the AMI is stored.
B. only be used to launch EC2 instances in the same AWS availability zone as the AMI is stored
C. only be used to launch EC2 instances in the same AWS region as the AMI is stored.
D. be used to launch EC2 Instances in any AWS region.
Answer: C
QUESTION NO: 3
In a move toward using microservices, a company's Management team has asked all
Development teams to build their services so that API requests depend only on that service's data store. One team is building a Payments service which has its own database; the service needs data that originates in the Accounts database.
Both are using Amazon DynamoDB.
What approach will result in the simplest, decoupled, and reliable method to get near-real time updates from the Accounts database?
A. Use Amazon ElastiCache in Payments, with the cache updated by triggers in the Accounts database.
B. Use Amazon DynamoDB Streams to deliver all changes from the Accounts database to the
Payments database.
C. Use Amazon Kinesis Data Firehouse to deliver all changes from the Accounts database to the
Payments database.
D. Use Amazon Glue to perform frequent ETL updates from the Accounts database to the Payments database.
Answer: B
QUESTION NO: 4
A Developer is working on an application that tracks hundreds of millions of product reviews in an Amazon DynamoDB table. The records include the data elements shown in the table:
Which field, when used as the partition key, would result in the MOST consistent performance using
DynamoDB?
A. starRating
B. reviewID
C. comment
D. productID
Answer: D
Explanation
Refer AWS documentation - DynamoDB Design partition key
The partition key portion of a table s primary key determines the logical partitions in which a table's data is stored. This in turn affects the underlying physical partitions. Provisioned I/O capacity for the table is divided evenly among these physical partitions. Therefore a partition key design that doesn't distribute I/O requests evenly can create "hot" partitions that result in throttling and use your provisioned I/O capacity inefficiently.
The optimal usage of a table's provisioned throughput depends not only on the workload patterns of individual items, but also on the partition-key design. This doesn't mean that you must access all partition key values to achieve an efficient throughput level, or even that the percentage of accessed partition key values must be high. It does mean that the more distinct partition key values that your workload accesses, the more those requests will be spread across the partitioned space. In general, you will use your provisioned throughput more efficiently as the ratio of partition key values accessed to the total number of partition key values increases.
QUESTION NO: 5
A Developer is writing a mobile application that allows users to view images from an S3 bucket. The users must be able to log in with their Amazon login, as well as Facebook and/or Google accounts.
How can the Developer provide this authentication functionality?
A. Use Amazon Cognito with web identity federation.
B. Use AWS IAM Access/Secret keys in the application code to allow Get* on the S3 bucket.
C. Use Amazon Cognito with SAML-based identity federation.
D. Use AWS STS AssumeRole in the application code and assume a role with Get* permissions on the
S3 bucket.
Answer: A
EMC D-PE-OE-23 - So accordingly, we offer three versions of free demos for you to download. They continue to use their IT knowledge and rich experience to study the previous years exams of Amazon VMware 2V0-12.24 and have developed practice questions and answers about Amazon VMware 2V0-12.24 exam certification exam. You can feel assertive about your exam with our 100 guaranteed professional SASInstitute A00-470 practice engine for you can see the comments on the websites, our high-quality of our SASInstitute A00-470 learning materials are proved to be the most effective exam tool among the candidates. If you choose to sign up to participate in Amazon certification EMC D-PDM-DY-23 exams, you should choose a good learning material or training course to prepare for the examination right now. And our EMC D-ZT-DS-23 test guide benefit exam candidates by improving their ability of coping the exam in two ways, first one is their basic knowledge of it.
Updated: May 28, 2022