Goldmile-Infobiz針對不同的考生有不同的培訓方法和不同的培訓課程。有了Goldmile-Infobiz提供的這些針對性的培訓，考生通過相關考試就容易得多。很多曾經參加IT專業相關認證考試的人都是通過我們的Goldmile-Infobiz提供的測試練習題和答案考過的，因此Goldmile-Infobiz在IT行業中得到了很高的聲譽。 我們的IT精英團隊的力量會讓你難以置信。你可以先嘗試我們Goldmile-Infobiz為你們提供的免費下載關於Amazon AWS-Big-Data-Specialty熱門證照認證考試的部分考題及答案來測我們的可靠性。 Goldmile-Infobiz可以提供領先的Amazon 培訓技術助你通過Amazon AWS-Big-Data-Specialty熱門證照 認證考試。
AWS Certified Big Data AWS-Big-Data-Specialty 。
因為他們提供的關於Amazon AWS-Big-Data-Specialty - AWS Certified Big Data - Specialty熱門證照 認證考試資料都比較寬泛，不具有針對性，所以吸引不了考生的注意力。 你可以先在網上免費下載Goldmile-Infobiz提供的關於Amazon AWS-Big-Data-Specialty 真題材料 認證考試的部分考試練習題和答案，作為嘗試來檢驗我們的品質。只要你選擇購買Goldmile-Infobiz的產品，Goldmile-Infobiz就會盡全力幫助你一次性通過Amazon AWS-Big-Data-Specialty 真題材料 認證考試。
Goldmile-Infobiz的產品不僅可以幫你順利通過Amazon AWS-Big-Data-Specialty熱門證照 認證考試，而且還可以享用一年的免費線上更新服務，把我們研究出來的最新產品第一時間推送給客戶，方便客戶對考試做好充分的準備。如果你考試失敗，我們會全額退款給你。
因为这是Amazon AWS-Big-Data-Specialty熱門證照考试的最优秀的参考资料。
所有的IT職員都知道，IT認證考試的資格是不容易拿到的。但是，參加IT認證考試獲得資格又是提升自己能力以及更好地證明自己的價值的途徑，所以不得不選擇。那麼，難道沒有一個簡單的方法可以讓大家更容易地通過IT認證考試嗎？當然有了。Goldmile-Infobiz的考古題就是一個最好的方法。Goldmile-Infobiz有你需要的所有資料，絕對可以滿足你的要求。你可以到Goldmile-Infobiz的网站了解更多的信息，找到你想要的考试资料。
我們將一部分的試題免費提供給你，你可以在Goldmile-Infobiz的網站上搜索下載。體驗過之後再購買，這樣可以避免你因為不知道資料的品質而盲目購買以後覺得後悔這樣的事情。
AWS-Big-Data-Specialty PDF DEMO:
QUESTION NO: 1
An organization currently runs a large Hadoop environment in their data center and is in the process of creating an alternative Hadoop environment on AWS, using Amazon EMR.
They generate around 20 TB of data on a monthly basis. Also on a monthly basis, files need to be grouped and copied to Amazon S3 to be used for the Amazon EMR environment. They have multiple
S3 buckets across AWS accounts to which data needs to be copied. There is a 10G AWS Direct
Connect setup between their data center and AWS, and the network team has agreed to allocate
A. Use an offline copy method, such as an AWS Snowball device, to copy and transfer data to
Amazon S3.
B. Configure a multipart upload for Amazon S3 on AWS Java SDK to transfer data over AWS Direct
Connect.
C. Use Amazon S3 transfer acceleration capability to transfer data to Amazon S3 over AWS Direct
Connect.
D. Setup S3DistCop tool on the on-premises Hadoop environment to transfer data to Amazon S3 over
AWS Direct Connect.
Answer: D
QUESTION NO: 2
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: 3
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: 4
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: 5
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
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Updated: May 28, 2022