Contrary to the low price of Omgzlook exam dumps, the quality of its dumps is the best. What's more, Omgzlook provides you with the most excellent service. As long as you pay for the dumps you want to get, you will get it immediately. Therefore, our AWS Certified Developer - Associate guide torrent is attributive to high-efficient learning. The immediate downloading feature of our AWS-Developer Objectives Pdf certification guide is an eminent advantage of our products. What's more, it is the best recognition for us that you obtain the AWS-Developer Objectives Pdf exam certification.
AWS Certified Developer AWS-Developer So you need to be brave enough to have a try.
With the help of our online version, you can not only practice our AWS-Developer - AWS Certified Developer - Associate Objectives Pdf exam pdf in any electronic equipment, but also make you feel the atmosphere of AWS-Developer - AWS Certified Developer - Associate Objectives Pdf actual test. And all of the PDF version, online engine and windows software of the New AWS-Developer Test Lab Questions study guide will be tested for many times. Although it is not easy to solve all technology problems, we have excellent experts who never stop trying.
Our valid AWS-Developer Objectives Pdf practice questions are created according to the requirement of the certification center based on the real questions. Our team always checked and revised AWS-Developer Objectives Pdf dumps pdf to ensure the accuracy of our preparation study materials. We guarantee that our AWS-Developer Objectives Pdf exam prep is cost-efficient and affordable for most candidates who want to get certification quickly in their first try.
Amazon AWS-Developer Objectives Pdf - Add Omgzlook's products to cart now!
we can give you 100% pass rate guarantee. AWS-Developer Objectives Pdf practice quiz is equipped with a simulated examination system with timing function, allowing you to examine your AWS-Developer Objectives Pdf learning results at any time, keep checking for defects, and improve your strength. Besides, during the period of using AWS-Developer Objectives Pdf learning guide, we also provide you with 24 hours of free online services, which help to solve any problem for you at any time and sometimes mean a lot to our customers.
We promise that we will do our best to help you pass the Amazon certification AWS-Developer Objectives Pdf exam. Omgzlook's providing training material is very close to the content of the formal examination.
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
Our Microsoft PL-400-KR exam materials give real exam environment with multiple learning tools that allow you to do a selective study and will help you to get the job that you are looking for. IBM S2000-020 - We will provide one year free update service for those customers who choose Omgzlook's products. With the help of the ISM CORe practice exam questions, you will be able to feel the real ISM CORe exam scenario, and it will allow you to assess your skills. SAP C-THR70-2404 - Our resources are constantly being revised and updated, with a close correlation. The dumps include Microsoft AZ-500 study questions that likely to be set in real Microsoft AZ-500 exam.
Updated: May 28, 2022