We are willing to deal with your problems. So just come to contact us. To help our customer know our AWS-Certified-Developer-Associate Latest Practice Questions Book exam questions better, we have carried out many regulations which concern service most. Your knowledge range will be broadened and your personal skills will be enhanced by using the AWS-Certified-Developer-Associate Latest Practice Questions Book free pdf torrent, then you will be brave and confident to face the AWS-Certified-Developer-Associate Latest Practice Questions Book actual test. It is the time for you to earn a well-respected Amazon certification to gain a competitive advantage in the IT job market. Please pay great attention to our AWS-Certified-Developer-Associate Latest Practice Questions Book actual exam.
AWS Certified Developer AWS-Certified-Developer-Associate It means that it can support offline practicing.
Our AWS-Certified-Developer-Associate - AWS Certified Developer Associate Exam (DVA-C02) Latest Practice Questions Book latest study guide can help you. After using the trial version of our AWS-Certified-Developer-Associate Sure Pass study materials, I believe you will have a deeper understanding of the advantages of our AWS-Certified-Developer-Associate Sure Pass training engine. We believe that if you can learn about several advantages of AWS-Certified-Developer-Associate Sure Pass preparation questions, I believe you have more understanding of the real questions and answers.
Most returned customers said that our AWS-Certified-Developer-Associate Latest Practice Questions Book dumps pdf covers the big part of main content of the certification exam. Questions and answers from our AWS-Certified-Developer-Associate Latest Practice Questions Book free download files are tested by our certified professionals and the accuracy of our questions are 100% guaranteed. Please check the free demo of AWS-Certified-Developer-Associate Latest Practice Questions Book braindumps before purchased and we will send you the download link of AWS-Certified-Developer-Associate Latest Practice Questions Book real dumps after payment.
Amazon AWS-Certified-Developer-Associate Latest Practice Questions Book - We have accommodating group offering help 24/7.
In order to provide the most effective AWS-Certified-Developer-Associate Latest Practice Questions Book exam materials which cover all of the current events for our customers, a group of experts in our company always keep an close eye on the changes of the AWS-Certified-Developer-Associate Latest Practice Questions Book exam, and then will compile all of the new key points as well as the latest types of exam questions into the new version of our AWS-Certified-Developer-Associate Latest Practice Questions Book training engine. Do not lose the wonderful chance to advance with times. Just come and have a try on our AWS-Certified-Developer-Associate Latest Practice Questions Book study questions!
They are distinguished experts in this area who can beef up your personal capacity. By cutting through the clutter of tremendous knowledge, they picked up the essence into our AWS-Certified-Developer-Associate Latest Practice Questions Book guide prep.
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
Therefore, you are able to get hang of the essential points in a shorter time compared to those who are not willing to use our Huawei H28-315_V1.0 exam torrent. We also hired dedicated IT staff to continuously update our question bank daily, so no matter when you buy CIPS L4M4 study materials, what you learn is the most advanced. Passing a Microsoft AZ-305 exam to get a certificate will help you to look for a better job and get a higher salary. The knowledge you have studied on our SAP C-S4CPR-2508 exam question will enrich your life and make you wise. Mercenary men lust for wealth, our company offer high quality RUCKUS RCWA practice engine rather than focusing on mercenary motives.
Updated: May 28, 2022