The software version of the AWS-Big-Data-Specialty Latest Practice Questions Ebook exam reference guide is very practical. This version has helped a lot of customers pass their exam successfully in a short time. The most important function of the software version is to help all customers simulate the real examination environment. Once you have checked our demo, you will find the study materials we provide are what you want most. Our target is to reduce your pressure and improve your learning efficiency from preparing for AWS-Big-Data-Specialty Latest Practice Questions Ebook exam. You will stand at a higher starting point than others if you buy our AWS-Big-Data-Specialty Latest Practice Questions Ebook exam braindumps.
AWS Certified Big Data AWS-Big-Data-Specialty We try our best to ensure 100% pass rate for you.
Of course, AWS-Big-Data-Specialty - AWS Certified Big Data - Specialty Latest Practice Questions Ebook simulating exam are guaranteed to be comprehensive while also ensuring the focus. So our Goldmile-Infobiz will provide a exam simulation for you to experience the real exam model before real exam. AWS-Big-Data-Specialty New Study Questions Book exam simulation software is full of questions, which will improve your ability to face the exam after you exercise them.
The science and technology are very developed now. If you don't improve your soft power, you are really likely to be replaced. Our AWS-Big-Data-Specialty Latest Practice Questions Ebook exam preparation can help you improve your uniqueness.
Amazon AWS-Big-Data-Specialty Latest Practice Questions Ebook - The knowledge you have learned is priceless.
Where there is a will, there is a way. As long as you never give up yourself, you are bound to become successful. We hope that our AWS-Big-Data-Specialty Latest Practice Questions Ebook exam materials can light your life. People always make excuses for their laziness. It is time to refresh again. You will witness your positive changes after completing learning our AWS-Big-Data-Specialty Latest Practice Questions Ebook study guide. Not only that you can learn more useful and latest professional knowledge, but also you can get the AWS-Big-Data-Specialty Latest Practice Questions Ebook certification to have a better career.
With the help of our hardworking experts, our AWS-Big-Data-Specialty Latest Practice Questions Ebook exam braindumps have been on the front-front of this industry and help exam candidates around the world win in valuable time. With years of experience dealing with exam, they have thorough grasp of knowledge which appears clearly in our AWS-Big-Data-Specialty Latest Practice Questions Ebook actual exam.
AWS-Big-Data-Specialty PDF DEMO:
QUESTION NO: 1
You are managing the AWS account of a big organization. The organization has more than
1000+ employees and they want to provide access to the various services to most of the employees.
Which of the below mentioned options is the best possible solution in this case?
A. The user should create IAM groups as per the organization's departments and add each user to the group for better access control
B. Attach an IAM role with the organization's authentication service to authorize each user for various AWS services
C. The user should create an IAM role and attach STS with the role. The user should attach that role to the EC2 instance and setup AWS authentication on that server
D. The user should create a separate IAM user for each employee and provide access to them as per the policy
Answer: B
QUESTION NO: 2
What does Amazon CloudFormation provide?
A. None of these.
B. The ability to setup Autoscaling for Amazon EC2 instances.
C. A template to map network resources for Amazon Web Services.
D. A templated resource creation for Amazon Web Services.
Answer: D
QUESTION NO: 3
An Operations team continuously monitors the number of visitors to a website to identify any potential system problems. The number of website visitors varies throughout the day. The site is more popular in the middle of the day and less popular at night.
Which type of dashboard display would be the MOST useful to allow staff to quickly and correctly identify system problems?
A. A single KPI metric showing the statistical variance between the current number of website visitors and the historical number of website visitors for the current time of day.
B. A vertical stacked bar chart showing today's website visitors and the historical average number of website visitors.
C. A scatter plot showing today's website visitors on the X-axis and the historical average number of website visitors on the Y-axis.
D. An overlay line chart showing today's website visitors at one-minute intervals and also the historical average number of website visitors.
Answer: A
QUESTION NO: 4
A city has been collecting data on its public bicycle share program for the past three years. The
SPB dataset currently on Amazon S3. The data contains the following data points:
* Bicycle organization points
* Bicycle destination points
* Mileage between the points
* Number of bicycle slots available at the station (which is variable based on the station location)
* Number of slots available and taken at each station at a given time
The program has received additional funds to increase the number of bicycle stations, available. All data is regularly archived to Amazon Glacier.
The new bicycle station must be located to provide the most riders access to bicycles. How should this task be performed?
A. Move the data from Amazon S3 into Amazon EBS-backed volumes and EC2 Hardoop with spot instances to run a Spark job that performs a stochastic gradient descent optimization.
B. Persist the data on Amazon S3 and use a transits EMR cluster with spot instances to run a Spark streaming job that will move the data into Amazon Kinesis.
C. Keep the data on Amazon S3 and use an Amazon EMR based Hadoop cluster with spot insistences to run a spark job that perform a stochastic gradient descent optimization over EMBFS.
D. Use the Amazon Redshift COPY command to move the data from Amazon S3 into RedShift and platform a SQL query that outputs the most popular bicycle stations.
Answer: C
QUESTION NO: 5
An organization is setting up a data catalog and metadata management environment for their numerous data stores currently running on AWS. The data catalog will be used to determine the structure and other attributes of data in the data stores. The data stores are composed of Amazon
RDS databases, Amazon Redshift, and CSV files residing on Amazon S3. The catalog should be populated on a scheduled basis, and minimal administration is required to manage the catalog.
How can this be accomplished?
A. Use AWS Glue Data Catalog as the data catalog and schedule crawlers that connect to data sources to populate the database.
B. Set up Amazon DynamoDB as the data catalog and run a scheduled AWS Lambda function that connects to data sources to populate the database.
C. Use an Amazon database as the data catalog and run a scheduled AWS Lambda function that connects to data sources to populate the database.
D. Set up Apache Hive metastore on an Amazon EC2 instance and run a scheduled bash script that connects to data sources to populate the metastore.
Answer: A
Explanation
https://docs.aws.amazon.com/glue/latest/dg/populate-data-catalog.html
So you need our timer to help you on EMC D-UN-DY-23 practice guide. Our AACE International AACE-PSP certification practice materials provide you with a wonderful opportunity to get your dream certification with confidence and ensure your success by your first attempt. Passing Amazon certification Adobe AD0-E124 exam is not simple. CompTIA N10-009 - Any of the three versions can work in an offline state, and the version makes it possible that the websites is available offline. Huawei H13-922_V2.0 - If you find that our exam practice questions and answers is very different form the actual exam questions and answers and can not help you pass the exam, we will immediately 100% full refund.
Updated: May 28, 2022