Amazon的AWS-Developer試題考試認證是業界廣泛認可的IT認證，世界各地的人都喜歡Amazon的AWS-Developer試題考試認證，這項認證可以強化自己的職業生涯，使自己更靠近成功。談到Amazon的AWS-Developer試題考試,Goldmile-Infobiz Amazon的AWS-Developer試題的考試培訓資料一直領先於其他的網站，因為Goldmile-Infobiz有一支強大的IT精英團隊，他們時刻跟蹤著最新的 Amazon的AWS-Developer試題的考試培訓資料，用他們專業的頭腦來專注於 Amazon的AWS-Developer試題的考試培訓資料。 我們還使用國際最大最值得信賴的Paypal付款，安全支付有保障，考生可以放心購買最新的AWS-Developer試題考古題。在現在競爭激烈的IT行業，擁有Amazon AWS-Developer試題認證是證明自己能力的標志。 有了目標就要勇敢的去實現。
AWS Certified Developer AWS-Developer 上帝是很公平的，每個人都是不完美的。
如果你選擇下載我們的提供的所有考試練習題和答案，Goldmile-Infobiz敢100%保證你可以以高分數一次性通過Amazon AWS-Developer - AWS Certified Developer Associate Exam (DVA-C02)試題 認證考試。 為什麼Goldmile-Infobiz能得到大家的信任呢？那是因為Goldmile-Infobiz有一個IT業界的精英團體，他們一直致力於為大家提供最優秀的考試資料。因此，Goldmile-Infobiz可以给大家提供更多的优秀的参考书，以满足大家的需要。
Goldmile-Infobiz不僅可靠性強，而且服務也很好。如果你選擇了Goldmile-Infobiz但是考試沒有成功，我們會100%全額退款給您。Goldmile-Infobiz還會為你提供一年的免費更新服務。
Amazon AWS-Developer試題 - Goldmile-Infobiz的培訓課程有很高的品質。
雖然大多數人會覺得通過Amazon AWS-Developer試題認證考試很難。但是如果你選擇了我們的Goldmile-Infobiz，你會覺得拿到Amazon AWS-Developer試題認證考試的證書不是那麼難了。Goldmile-Infobiz的訓練工具很全面，包含線上服務和售後服務。我們的線上服務是研究資料，它包含類比訓練題，和Amazon AWS-Developer試題認證考試相關的考試練習題和答案。售後服務是Goldmile-Infobiz不僅能提供最新的Amazon AWS-Developer試題認證考試練習題和答案以及動態消息，還不斷的更新考試練習題和答案和裝訂。
你可以現在就獲得Amazon的AWS-Developer試題考試認證，我們Goldmile-Infobiz有關於Amazon的AWS-Developer試題考試的完整版本，你不需要到處尋找最新的Amazon的AWS-Developer試題培訓材料，因為你已經找到了最好的Amazon的AWS-Developer試題培訓材料，放心使用我們的試題及答案，你會完全準備通過Amazon的AWS-Developer試題考試認證。
AWS-Developer PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 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
Goldmile-Infobiz是一個能為很多參加Amazon SAP C_BCWME_2504認證考試的IT行業專業人士提供相關輔導資料來幫助他們拿到Amazon SAP C_BCWME_2504認證證書的網站。 Huawei H13-324_V2.0 - 通過了認證你在IT行業將體現國際價值。 ACAMS CAMS - Goldmile-Infobiz可以100%保證你通過考試，如果你的考試未通過，我們將全額退款給你。 ACAMS CAMS-KR - 如果你想在IT行業更上一層樓，選擇我們Goldmile-Infobiz那就更對了，我們的培訓資料可以幫助你通過所有有關IT認證的，而且價格很便宜，我們賣的是適合，不要不相信，看到了你就知道。 APICS CPIM-8.0 - 為了掌握這麼多知識，一般需要花費大量的時間和精力。
Updated: May 28, 2022