So as the most professional company of AWS-Developer New Braindumps Free study dumps in this area, we are dependable and reliable. We maintain the tenet of customer’s orientation. If you hold any questions about our AWS-Developer New Braindumps Free exam prep, our staff will solve them for you 24/7. If you want to inspect the quality of our AWS-Developer New Braindumps Free study dumps, you can download our free dumps from Goldmile-Infobiz 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. They are reflection of our experts’ authority.
AWS Certified Developer AWS-Developer Come to try and you will be satisfied!
To be the best global supplier of electronic AWS-Developer - AWS Certified Developer Associate Exam (DVA-C02) New Braindumps Free study materials for our customers through innovation and enhancement of our customers' satisfaction has always been our common pursuit. We all know that pass the AWS-Developer New Practice Questions Files exam will bring us many benefits, but it is not easy for every candidate to achieve it. The AWS-Developer New Practice Questions Files guide torrent is a tool that aimed to help every candidate to pass the exam.
Consequently, with the help of our AWS-Developer New Braindumps Free study materials, you can be confident that you will pass the exam and get the related certification as easy as rolling off a log. So what are you waiting for? Just take immediate actions! Our AWS-Developer New Braindumps Free training materials have been honored as the panacea for the candidates for the exam since all of the contents in the AWS-Developer New Braindumps Free guide quiz are the essences of the exam.
Amazon AWS-Developer New Braindumps Free - Also, we have benefited from such good behavior.
We all have the right to pursue happiness. Also, we have the chance to generate a golden bowl for ourselves. Now, our AWS-Developer New Braindumps Free practice materials can help you achieve your goals. As we all know, the pace of life is quickly in the modern society. So we must squeeze time to learn and become better. With the AWS-Developer New Braindumps Free certification, your life will be changed thoroughly for you may find better jobs and gain higher incomes to lead a better life style. And our AWS-Developer New Braindumps Free exam questions will be your best assistant.
It is known to us that preparing for the exam carefully and getting the related certification are very important for all people to achieve their dreams in the near future. It is a generally accepted fact that the AWS-Developer New Braindumps Free exam has attracted more and more attention and become widely acceptable in the past years.
AWS-Developer PDF DEMO:
QUESTION NO: 1
Company C has recently launched an online commerce site for bicycles on AWS. They have a
"Product" DynamoDB table that stores details for each bicycle, such as, manufacturer, color, price, quantity and size to display in the online store. Due to customer demand, they want to include an image for each bicycle along with the existing details.
Which approach below provides the least impact to provisioned throughput on the "Product" table?
A. Serialize the image and store it in multiple DynamoDB tables
B. Create an "Images" DynamoDB table to store the Image with a foreign key constraint to the
"Product" table
C. Store the images in Amazon S3 and add an S3 URL pointer to the "Product" table item for each image
D. Add an image data type to the "Product" table to store the images in binary format
Answer: C
QUESTION NO: 2
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: 3
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: 4
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: 5
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
We offer free demos as your experimental tryout before downloading our real Cisco 300-610 practice materials. If you are preparing for the practice exam, we can make sure that the Fortinet FCSS_SASE_AD-24 test practice files from our company will be the best choice for you, and you cannot find the better study materials than our company’. Come to buy our HP HPE7-A01 exam questions and you will feel grateful for your right choice. Amazon SCS-C02-KR - Just come and buy it! As long as you need the exam, we can update the Amazon certification IIA IIA-CIA-Part3-CN exam training materials to meet your examination needs.
Updated: May 28, 2022