Our Amazon AWS-Certified-Developer-Associate Reliable Test Questions study material offers you high-quality training material and helps you have a good knowledge of the AWS-Certified-Developer-Associate Reliable Test Questions actual test. The team members of Goldmile-Infobiz work with a passion to guarantee your success and make you prosperous. We provide the AWS-Certified-Developer-Associate Reliable Test Questions test engine with self-assessment features for enhanced progress. Since we are 100% sure of the content we provide a Money Back Guarantee offer! We belive taht AWS-Certified-Developer-Associate Reliable Test Questions braindumps can help you pass your AWS-Certified-Developer-Associate Reliable Test Questions exam with minimal effort. Pass guaranteed; 5.
AWS Certified Developer AWS-Certified-Developer-Associate And the quality of our exam dumps are very high!
Our AWS-Certified-Developer-Associate - AWS Certified Developer Associate Exam (DVA-C02) Reliable Test Questions study braindumps can be very good to meet user demand in this respect, allow the user to read and write in a good environment continuously consolidate what they learned. What the certificate main? All kinds of the test Guaranteed AWS-Certified-Developer-Associate Questions Answers certification, prove you through all kinds of qualification certificate, it is not hard to find, more and more people are willing to invest time and effort on the Guaranteed AWS-Certified-Developer-Associate Questions Answers exam guide, because get the test Guaranteed AWS-Certified-Developer-Associate Questions Answers certification is not an easy thing, so, a lot of people are looking for an efficient learning method. And here, fortunately, you have found the Guaranteed AWS-Certified-Developer-Associate Questions Answers exam braindumps, a learning platform that can bring you unexpected experiences.
So you will definitely feel it is your fortune to buy our AWS-Certified-Developer-Associate Reliable Test Questions exam guide question. If you buy our AWS-Certified-Developer-Associate Reliable Test Questions exam dump you odds to pass the test will definitely increase greatly. Now we want to introduce you our AWS-Certified-Developer-Associate Reliable Test Questions study guide in several aspects in detail as follow.
Amazon AWS-Certified-Developer-Associate Reliable Test Questions - You may try it!
Our company is a well-known multinational company, has its own complete sales system and after-sales service worldwide. In the same trade at the same time, our AWS-Certified-Developer-Associate Reliable Test Questions real study dumps have become a critically acclaimed enterprise, so, if you are preparing for the exam qualification and obtain the corresponding certificate, so our company launched AWS-Certified-Developer-Associate Reliable Test Questions exam questions are the most reliable choice of you. The service tenet of our company and all the staff work mission is: through constant innovation and providing the best quality service, make the AWS-Certified-Developer-Associate Reliable Test Questions question guide become the best customers electronic test study materials. No matter where you are, as long as you buy the AWS-Certified-Developer-Associate Reliable Test Questions real study dumps, we will provide you with the most useful and efficient learning materials. As you can see, the advantages of our research materials are as follows.
Passing AWS-Certified-Developer-Associate Reliable Test Questions exam can help you find the ideal job. If you buy our AWS-Certified-Developer-Associate Reliable Test Questions 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.
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
Linux Foundation CNPA - A generally accepted view on society is only the professionals engaged in professionally work, and so on, only professional in accordance with professional standards of study materials, as our AWS Certified Developer Associate Exam (DVA-C02) study questions, to bring more professional quality service for the user. However, our Pure Storage FAAA_005 training materials can offer better condition than traditional practice materials and can be used effectively. Our company has hired the best team of experts to create the best Microsoft MB-500 exam questions for you. All precise information on the ISACA AAISM exam questions and high accurate questions are helpful. CFA Institute Sustainable-Investing training materials can help you achieve this goal faster.
Updated: May 28, 2022