The most advantage of the online version is that this version can support all electronica equipment. If you choose the online version of our AWS-Developer Test Questions study materials, you can use our products by your any electronica equipment including computer, telephone, IPAD and so on. We believe the online version of our AWS-Developer Test Questionspractice quiz will be very convenient for you. You can pass the AWS-Developer Test Questions exam in the shortest possible time to improve your strength. If you are not aware of your problem, please take a good look at the friends around you! By adhering to the principle of “quality first, customer foremost”, and “mutual development and benefit”, our company will provide first class service for our customers.

AWS Certified Developer AWS-Developer However, you must believe that this is true!

AWS Certified Developer AWS-Developer Test Questions - AWS Certified Developer - Associate This greatly improves the students' availability of fragmented time. In short, you will find the convenience and practicality of our Valid AWS-Developer Test Duration quiz guide in the process of learning. We will also continue to innovate and improve functions to provide you with better services.

We are convinced that our AWS-Developer Test Questions exam questions can help you gain the desired social status and thus embrace success. The competition in today's society is the competition of talents. Can you survive and be invincible in a highly competitive society? Can you gain a foothold in such a complex society? If your answer is "no", that is because your ability is not strong enough.

Amazon AWS-Developer Test Questions - So you can have wide choices.

Shobhadoshi Amazon AWS-Developer Test Questions exam training materials can help you to come true your dreams. Because it contains all the questions of Amazon AWS-Developer Test Questions examination. With Shobhadoshi, you could throw yourself into the exam preparation completely. With high quality training materials by Shobhadoshi provided, you will certainly pass the exam. Shobhadoshi can give you a brighter future.

We believe that our study materials will have the ability to help all people pass their AWS-Developer Test Questions exam and get the related exam in the near future. Our company have the higher class operation system than other companies, so we can assure you that you can start to prepare for the AWS-Developer Test Questions exam with our study materials in the shortest time.

AWS-Developer PDF DEMO:

QUESTION NO: 1
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: 2
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: 3
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: 4
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: 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

Snowflake DAA-C01 - With this certification, you will get international recognition and acceptance. Next, through my introduction, I hope you can have a deeper understanding of our ISC CISSP-KR learning quiz. Cisco 200-301 - The curtain of life stage may be opened at any time, the key is that you are willing to show, or choose to avoid. We have three versions of our SAP C-BCSBS-2502 exam braindumps: the PDF, the Software and the APP online. Network Appliance NS0-005 - What's more important, you must choose the most effective exam materials that suit you.

Updated: May 28, 2022