If you want to inspect the quality of our AWS-Certified-Developer-Associate Exam Cram study dumps, you can download our free dumps from Omgzlook and go through them. The unique questions and answers will definitely impress you with the information packed in them and it will help you to take a decision in their favor. The high quality and high pass rate has bbecome a reason for thousand of candidates to choose. If you are already determined to obtain an international certificate, you must immediately purchase our AWS-Certified-Developer-Associate Exam Cram exam practice. Our products have been certified as the highest quality products in the industry. We have helped millions of thousands of candidates to prepare for the AWS-Certified-Developer-Associate Exam Cram exam and all of them have got a fruitful outcome, we believe you will be the next winner as long as you join in us!
AWS Certified Developer AWS-Certified-Developer-Associate Never stop challenging your limitations.
AWS Certified Developer AWS-Certified-Developer-Associate Exam Cram - AWS Certified Developer - Associate We have enough confidence in our products, so we can give a 100% refund guarantee to our customers. With our AWS-Certified-Developer-Associate Instant Access exam braindumps, you can not only learn the specialized knowledge of this subject to solve the problems on the work, but also you can get the AWS-Certified-Developer-Associate Instant Access certification to compete for a higher position. It is time for you to plan your life carefully.
The procedures of buying our AWS-Certified-Developer-Associate Exam Cram study materials are simple and save the clients’ time. We will send our AWS-Certified-Developer-Associate Exam Cram exam question in 5-10 minutes after their payment. Because the most clients may be busy in their jobs or other significant things, the time they can spare to learn our AWS-Certified-Developer-Associate Exam Cram learning guide is limited and little.
Amazon AWS-Certified-Developer-Associate Exam Cram - You may try it!
Everyone has a utopian dream in own heart. Dreams of imaginary make people feel disheartened. In fact, as long as you take the right approach, everything is possible. You can pass the Amazon AWS-Certified-Developer-Associate Exam Cram exam easily. Why? Because you have Omgzlook's Amazon AWS-Certified-Developer-Associate Exam Cram exam training materials. Omgzlook's Amazon AWS-Certified-Developer-Associate Exam Cram exam training materials are the best training materials for IT certification. It is famous for the most comprehensive and updated by the highest rate. It also can save time and effort. With it, you will pass the exam easily. If you pass the exam, you will have the self-confidence, with the confidence you will succeed.
If you buy our AWS-Certified-Developer-Associate Exam Cram test prep you will pass the exam easily and successfully，and you will realize you dream to find an ideal job and earn a high income. Our product is of high quality and the passing rate and the hit rate are both high.
AWS-Certified-Developer-Associate 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
At the moment, you must not miss Omgzlook Fortinet FCSS_NST_SE-7.4 certification training materials which are your unique choice. However, our Lpi 201-450 training materials can offer better condition than traditional practice materials and can be used effectively. Symantec 250-586 - In a word, this is a test that will bring great influence on your career. To help you have a thorough understanding of our Lpi 050-100 training prep, free demos are provided for your reference. Once you purchased our HP HPE0-V27-KR exam dump, we will try our best to help you pass HP HPE0-V27-KR exam.
Updated: May 28, 2022