In fact, our AWS-Big-Data-Specialty Dumps study materials can give you professional guidance no matter on your daily job or on your career. And with the AWS-Big-Data-Specialty Dumps certification, you will find you can be better with our help. At present, artificial intelligence is developing so fast. On the other hand, we never stop developing our AWS-Big-Data-Specialty Dumps study guide. And our AWS-Big-Data-Specialty Dumps training materials have the function to remember and correct your errors. Most people are nervous and anxious to take part in the AWS-Big-Data-Specialty Dumps exam for the first time.
AWS Certified Big Data AWS-Big-Data-Specialty So their perfection is unquestionable.
Selecting our study materials is your rightful assistant with internationally recognized AWS-Big-Data-Specialty - AWS Certified Big Data - Specialty Dumps certification. High speed running completely has no problem at all. Some people are not good at operating computers.
The content system of AWS-Big-Data-Specialty Dumps 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-Big-Data-Specialty Dumps study materials, you can also get them at any time.
Amazon AWS-Big-Data-Specialty Dumps - We are keeping advancing with you.
You can free download part of practice questions and answers about Amazon certification AWS-Big-Data-Specialty Dumps exam to test our quality. Omgzlook can help you 100% pass Amazon certification AWS-Big-Data-Specialty Dumps exam, and if you carelessly fail to pass Amazon certification AWS-Big-Data-Specialty Dumps exam, we will guarantee a full refund for you.
It is well known that even the best people fail sometimes, not to mention the ordinary people. In face of the AWS-Big-Data-Specialty Dumps exam, everyone stands on the same starting line, and those who are not excellent enough must do more.
AWS-Big-Data-Specialty PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 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
Omgzlook is a website which can help you quickly pass Amazon certification SAP C-THR97-2405 exams. There is no doubt that if you pass the Cisco 700-245 exam certification test, which means that your ability and professional knowledge are acknowledged by the authority field, we suggest that you can try our Cisco 700-245 reliable exam dumps. Omgzlook is a website which can help you save time and energy to rapidly and efficiently master the Amazon certification Hitachi HQT-4230 exam related knowledge. Our Fortinet NSE7_OTS-7.2 study materials are compiled and tested by our expert. Feedbacks of many IT professionals who have passed Amazon certification Huawei H19-308_V4.0 exam prove that their successes benefit from Omgzlook's help.
Updated: May 28, 2022