The existence of our AWS-Certified-Developer-Associate Test Questions Answers learning guide is regarded as in favor of your efficiency of passing the exam. Our AWS-Certified-Developer-Associate Test Questions Answers exam questions are supposed to help you pass the exam smoothly. Don't worry about channels to the best AWS-Certified-Developer-Associate Test Questions Answers study materials so many exam candidates admire our generosity of offering help for them. The profession of our experts is expressed in our AWS-Certified-Developer-Associate Test Questions Answers training prep thoroughly. They are great help to catch on the real knowledge of AWS-Certified-Developer-Associate Test Questions Answers exam and give you an unforgettable experience. And we will send you the new updates if our experts make them freely.
AWS Certified Developer AWS-Certified-Developer-Associate You must have no idea to choose which one.
Last but not the least, they help our company develop brand image as well as help a great deal of exam candidates pass the exam with passing rate over 98 percent of our AWS-Certified-Developer-Associate - AWS Certified Developer Associate Exam (DVA-C02) Test Questions Answers real exam materials. We believe that you must have paid more attention to the pass rate of the AWS Certified Developer Associate Exam (DVA-C02) exam questions. If you focus on the study materials from our company, you will find that the pass rate of our products is higher than other study materials in the market, yes, we have a 99% pass rate, which means if you take our the New AWS-Certified-Developer-Associate Test Format study dump into consideration, it is very possible for you to pass your exam and get the related certification.
Of course, if you fail to pass the exam, we will give you a 100% full refund. Students are worried about whether the AWS-Certified-Developer-Associate Test Questions Answers practice materials they have purchased can help them pass the exam and obtain a certificate. They often encounter situations in which the materials do not match the contents of the exam that make them waste a lot of time and effort.
Amazon AWS-Certified-Developer-Associate Test Questions Answers - We are absolutely responsible for you.
We have been studying for many years since kindergarten. I believe that you must have your own opinions and requirements in terms of learning. Our AWS-Certified-Developer-Associate Test Questions Answers learning guide has been enriching the content and form of the product in order to meet the needs of users. No matter what kind of learning method you like, you can find the best one for you at AWS-Certified-Developer-Associate Test Questions Answers exam materials. And our AWS-Certified-Developer-Associate Test Questions Answers study braindumps contain three different versions: the PDF, Software and APP online.
All consumers who are interested in AWS-Certified-Developer-Associate Test Questions Answers guide materials can download our free trial database at any time by visiting our platform. During the trial process, you can learn about the three modes of AWS-Certified-Developer-Associate Test Questions Answers study quiz and whether the presentation and explanation of the topic in AWS-Certified-Developer-Associate Test Questions Answers preparation questions is consistent with what you want.
AWS-Certified-Developer-Associate 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 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
QUESTION NO: 5
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.
As the authoritative provider of Microsoft AZ-204-KR guide training, we can guarantee a high pass rate compared with peers, which is also proved by practice. The immediate downloading feature of our CompTIA SY0-701 certification guide is an eminent advantage of our products. You will get your hands on the international IBM C1000-204 certificate you want. Although the WGU Managing-Cloud-Security exam is an exam to test your mastery of the knowledge of WGU Managing-Cloud-Security, but there are so many factor to influence the result. All Amazon SAP-C02-KR study materials you should know are written in them with three versions to choose from: the PDF, Software and APP online versions.
Updated: May 28, 2022