この競争が激しい社会では、Goldmile-Infobizはたくさんの受験生の大好評を博するのは我々はいつも受験生の立場で試験ソフトを開発するからです。例えば、我々のよく発売されているAmazonのAWS-Certified-Developer-Associate更新版試験ソフトは大量の試験問題への研究によって作れることです。試験に失敗したら全額で返金するという承諾があるとは言え、弊社の商品を利用したほとんどの受験生は試験に合格しました。 Goldmile-InfobizはAWS-Certified-Developer-Associate更新版認定試験に対する短期で有効な訓練を提供するウェブサイト、AWS-Certified-Developer-Associate更新版認定試験が生活の変化をもたらすテストでございます。合格書を持ち方が持たない人により高い給料をもうけられます。 IT業界の発展とともに、IT業界で働いている人への要求がますます高くなります。
AWS-Certified-Developer-Associate更新版認定試験もIT領域の幅広い認証を取得しました。
AWS Certified Developer AWS-Certified-Developer-Associate更新版 - AWS Certified Developer Associate Exam (DVA-C02) 勉強中で、何の質問があると、メールで我々はあなたのためにすぐ解決します。 Goldmile-InfobizはAmazonのAWS-Certified-Developer-Associate 最新試験認定試験に受かりたい各受験生に明確かつ顕著なソリューションを提供しました。当社はAmazonのAWS-Certified-Developer-Associate 最新試験認定試験の詳しい問題と解答を提供します。
AWS-Certified-Developer-Associate更新版練習資料が最も全面的な参考書です。そして、私たちは十分な耐久力を持って、ずっとAWS-Certified-Developer-Associate更新版練習資料の研究に取り組んでいます。私たちのAWS-Certified-Developer-Associate更新版練習資料を利用したら、AWS-Certified-Developer-Associate更新版試験に合格した人がかなり多いです。
Amazon AWS-Certified-Developer-Associate更新版認定試験のようなものはどうでしょうか。
近年、IT業種の発展はますます速くなることにつれて、ITを勉強する人は急激に多くなりました。人々は自分が将来何か成績を作るようにずっと努力しています。AmazonのAWS-Certified-Developer-Associate更新版試験はIT業種に欠くことができない認証ですから、試験に合格することに困っている人々はたくさんいます。ここで皆様に良い方法を教えてあげますよ。Goldmile-Infobizが提供したAmazonのAWS-Certified-Developer-Associate更新版トレーニング資料を利用する方法です。あなたが試験に合格することにヘルプをあげられますから。それにGoldmile-Infobizは１００パーセント合格率を保証します。あなたが任意の損失がないようにもし試験に合格しなければGoldmile-Infobizは全額で返金できます。
それと比べるものがありません。専門的な団体と正確性の高いAmazonのAWS-Certified-Developer-Associate更新版問題集があるこそ、Goldmile-Infobizのサイトは世界的でAWS-Certified-Developer-Associate更新版試験トレーニングによっての試験合格率が一番高いです。
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
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Updated: May 28, 2022