During our researching and developing, we always obey the principles of conciseness and exquisiteness. All pages of the AWS-Big-Data-Specialty Registration exam simulation are simple and beautiful. As long as you click on them, you can find the information easily and fast. You will become a master of learning in the eyes of others. With AWS-Big-Data-Specialty Registration study braindumps, successfully passing the exam will no longer be a dream. Omgzlook is a website that can provide all information about different IT certification exam.
AWS Certified Big Data AWS-Big-Data-Specialty Omgzlook will help you achieve your dream.
It is known to us that our AWS-Big-Data-Specialty - AWS Certified Big Data - Specialty Registration study materials have been keeping a high pass rate all the time. Do not spend too much time and money, as long as you have Omgzlook learning materials you will easily pass the exam. In order to help you more Omgzlook the Amazon Latest AWS-Big-Data-Specialty Exam Guide Files exam eliminate tension of the candidates on the Internet.
Be supportive to offline exercise on the condition that you practice it without mobile data. According to personal propensity and various understanding level of exam candidates, we have three versions of AWS-Big-Data-Specialty Registration practice materials for your reference. Here are the respective features and detailed disparities of our AWS-Big-Data-Specialty Registration practice materials.
Amazon AWS-Big-Data-Specialty Registration - You can experience it in advance.
In order to meet the request of current real test, the technology team of research on Omgzlook Amazon AWS-Big-Data-Specialty Registration exam materials is always update the questions and answers in time. We always accept feedbacks from users, and take many of the good recommendations, resulting in a perfect Omgzlook Amazon AWS-Big-Data-Specialty Registration exam materials. This allows Omgzlook to always have the materials of highest quality.
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 Registration 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
Microsoft MB-910 - Omgzlook can escort you to pass the IT exam. Have you ever tried our IT exam certification software provided by our Omgzlook? If you have, you will use our Microsoft MS-900-KR exam software with no doubt. IBM C1000-112 - Our strength will make you incredible. IAPP AIGP - We try our best to ensure 100% pass rate for you. Google Professional-Cloud-Network-Engineer - The opportunity always belongs to a person who has the preparation.
Updated: May 28, 2022