AWS-Certified-Developer-Associate Reliable Test Discount Voucher questions and answers are created by our certified senior experts, which can ensure the high quality and high pass rate. In addition, you will have access to the updates of AWS-Certified-Developer-Associate Reliable Test Discount Voucher study material for one year after the purchase date. If you choose to buy our AWS-Certified-Developer-Associate Reliable Test Discount Voucher study pdf torrent, it is no need to purchase anything else or attend extra training. After all the exercises have been done once, if you want to do it again you will need to buy it again. But with AWS-Certified-Developer-Associate Reliable Test Discount Voucher test question, you will not have this problem. Getting an authoritative IT certification will make a great difference to your career like AWS-Certified-Developer-Associate Reliable Test Discount Voucher exam tests.
AWS Certified Developer AWS-Certified-Developer-Associate A bad situation can show special integrity.
And we believe you will pass the AWS-Certified-Developer-Associate - AWS Certified Developer - Associate Reliable Test Discount Voucher exam just like the other people! Omgzlook Amazon AWS-Certified-Developer-Associate Test Sample Questions exam training materials is the best choice to help you pass the exam. The training materials of Omgzlook website have a unique good quality on the internet.
Our AWS-Certified-Developer-Associate Reliable Test Discount Voucherpractice materials will provide you with a platform of knowledge to help you achieve your dream. As you know, our v practice exam has a vast market and is well praised by customers. All you have to do is to pay a small fee on our AWS-Certified-Developer-Associate Reliable Test Discount Voucher practice materials, and then you will have a 99% chance of passing the exam and then embrace a good life.
Amazon AWS-Certified-Developer-Associate Reliable Test Discount Voucher - Then you can learn and practice it.
Like the real exam, Omgzlook Amazon AWS-Certified-Developer-Associate Reliable Test Discount Voucher exam dumps not only contain all questions that may appear in the actual exam, also the SOFT version of the dumps comprehensively simulates the real exam. With Omgzlook real questions and answers, when you take the exam, you can handle it with ease and get high marks.
As the quick development of the world economy and intense competition in the international, the world labor market presents many new trends: company’s demand for the excellent people is growing. As is known to us, the AWS-Certified-Developer-Associate Reliable Test Discount Voucher certification is one mainly mark of the excellent.
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
Our Salesforce Salesforce-Loyalty-Management exam software offers comprehensive and diverse questions, professional answer analysis and one-year free update service after successful payment; with the help of our Salesforce Salesforce-Loyalty-Management exam software, you can improve your study ability to obtain Salesforce Salesforce-Loyalty-Management exam certification. Our Snowflake DEA-C01 training materials are compiled carefully with correct understanding of academic knowledge using the fewest words to express the most clear ideas, rather than unnecessary words expressions or sentences and try to avoid out-of-date words. After confirmation, we will immediately refund all the money that you purchased the CWNP CWAP-404 exam materials. More importantly, we provide all people with the trial demo for free before you buy our IBM C1000-065 exam torrent and it means that you have the chance to download from our web page for free; you do not need to spend any money. EMC D-VPX-OE-A-24 - Sometimes a small step is possible to be a big step in life.
Updated: May 28, 2022