Study our AWS-Certified-Developer-Associate Test Book training materials to write "test data" is the most suitable for your choice, after recent years show that the effect of our AWS-Certified-Developer-Associate Test Book guide dump has become a secret weapon of the examinee through qualification examination, a lot of the users of our AWS-Certified-Developer-Associate Test Book guide dump can get unexpected results in the examination. It can be said that our AWS-Certified-Developer-Associate Test Book study questions are the most powerful in the market at present, not only because our company is leader of other companies, but also because we have loyal users. AWS-Certified-Developer-Associate Test Book training materials are not only the domestic market, but also the international high-end market. So if you get any questions of our AWS-Certified-Developer-Associate Test Book learning guide, please get us informed. It means we will deal with your doubts with our AWS-Certified-Developer-Associate Test Book practice materials 24/7 with efficiency and patience. We also hope that our products are really worth buying.
AWS-Certified-Developer-Associate Test Book actual test guide is your best choice.
AWS Certified Developer AWS-Certified-Developer-Associate Test Book - AWS Certified Developer - Associate That is because our company beholds customer-oriented tenets that guide our everyday work. At the moment you choose Valid Free AWS-Certified-Developer-Associate Study Guide practice quiz, you have already taken the first step to success. The next thing you have to do is stick with it.
Because the certification is the main symbol of their working ability, if they can own the AWS-Certified-Developer-Associate Test Book certification, they will gain a competitive advantage when they are looking for a job. An increasing number of people have become aware of that it is very important for us to gain the AWS-Certified-Developer-Associate Test Book exam questions in a short time. Because all of them have realized that it is indispensable to our daily life and work.
Amazon AWS-Certified-Developer-Associate Test Book - Our experts have taken your worries seriously.
The content system of AWS-Certified-Developer-Associate Test Book exam simulation is constructed by experts. After-sales service of our study materials is also provided by professionals. If you encounter some problems when using our AWS-Certified-Developer-Associate Test Book study materials, you can also get them at any time. After you choose AWS-Certified-Developer-Associate Test Book preparation questions, professional services will enable you to use it in the way that suits you best, truly making the best use of it, and bringing you the best learning results.
Please check it carefully. If you need the invoice, please contact our online workers.
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
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: 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
Perhaps you have doubts about this "shortest time." I believe that after you understand the professional configuration of Nutanix NCP-CI-Azure training questions, you will agree with what I said. Oracle 1Z0-1093-23 - These professional knowledge will become a springboard for your career, help you get the favor of your boss, and make your career reach it is peak. CheckPoint 156-315.81 - Many people think this is incredible. We can be sure that with the professional help of our ACFCS CFCS test guide you will surely get a very good experience. Now our AAPC CPC actual test guide can make you the whole relax down, with all the troubles left behind.
Updated: May 28, 2022