The profession of our experts is expressed in our AWS-Certified-Developer-Associate Study Plan training prep thoroughly. They are great help to catch on the real knowledge of AWS-Certified-Developer-Associate Study Plan exam and give you an unforgettable experience. Do no miss this little benefit we offer for we give some discounts on our AWS-Certified-Developer-Associate Study Plan exam questions from time to time though the price of our AWS-Certified-Developer-Associate Study Plan study guide is already favourable. And we will send you the new updates if our experts make them freely. On condition that you fail the exam after using our AWS-Certified-Developer-Associate Study Plan study guide unfortunately, we will switch other versions for you or give back full of your refund. The high pass rate of our AWS-Certified-Developer-Associate Study Plan exam guide is not only a reflection of the quality of our learning materials, but also shows the professionalism and authority of our expert team on AWS-Certified-Developer-Associate Study Plan practice engine.
AWS Certified Developer AWS-Certified-Developer-Associate In short, we live in an age full of challenges.
AWS Certified Developer AWS-Certified-Developer-Associate Study Plan - AWS Certified Developer Associate Exam (DVA-C02) All knowledge is based on the real exam by the help of experts. We believe that you must have paid more attention to the pass rate of the AWS Certified Developer Associate Exam (DVA-C02) exam questions. If you focus on the study materials from our company, you will find that the pass rate of our products is higher than other study materials in the market, yes, we have a 99% pass rate, which means if you take our the New AWS-Certified-Developer-Associate Dumps Files study dump into consideration, it is very possible for you to pass your exam and get the related certification.
Because our study material is prepared strictly according to the exam outline by industry experts, whose purpose is to help students pass the exam smoothly. As the authoritative provider of AWS-Certified-Developer-Associate Study Plan test guide, we always pursue high passing rates compared with our peers to gain more attention from potential customers. In order to gain the trust of new customers, AWS-Certified-Developer-Associate Study Plan practice materials provide 100% pass rate guarantee for all purchasers.
Amazon AWS-Certified-Developer-Associate Study Plan - It is a long process to compilation.
We have been studying for many years since kindergarten. I believe that you must have your own opinions and requirements in terms of learning. Our AWS-Certified-Developer-Associate Study Plan learning guide has been enriching the content and form of the product in order to meet the needs of users. No matter what kind of learning method you like, you can find the best one for you at AWS-Certified-Developer-Associate Study Plan exam materials. And our AWS-Certified-Developer-Associate Study Plan study braindumps contain three different versions: the PDF, Software and APP online.
If you are interested in our products, I believe that after your trial, you will certainly not hesitate to buy it. All consumers who are interested in AWS-Certified-Developer-Associate Study Plan guide materials can download our free trial database at any time by visiting our platform.
AWS-Certified-Developer-Associate 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
Microsoft PL-200 - We firmly believe that you cannot be an exception. Our IBM S2000-025 exam braindumps are available for downloading without any other disturbing requirements as long as you have paid successfully, which is increasingly important to an examinee as he or she has limited time for personal study. RUCKUS RCWA - Of course, you can also experience it yourself. Because we will provide you a chance to replace other exam question bank if you didn’t pass the Microsoft AI-102 exam at once. With years of experience dealing with Pegasystems PEGACPDC25V1 exam, they have thorough grasp of knowledge which appears clearly in our Pegasystems PEGACPDC25V1 exam questions.
Updated: May 28, 2022