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Amazon DAS-C01 dumps

Amazon DAS-C01 Dumps

AWS Certified Data Analytics - Specialty

AWS Certified Data Analytics - Specialty dumps PDF file that contain real exam question answers available here on Amazondumps on cheap rates. Our DAS-C01 study material based on quality. This is the most reliable exam study material.

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Amazon DAS-C01 Dumps

AWS Certified Data Analytics - Specialty has a big demand in the field of IT and gives a push to your career. This AWS certification validates your specified IT knowledge and experience. You cannot earn an Amazon certification easily so you need to prepare your exam from authentic and valid sources. For excellent preparation, you can download Amazon DAS-C01 dumps PDF file that can help you achieve very high score in the final exam. This is a concisely written guide with to the point information that has been compiled by qualified experts of the field. It can be downloaded from amazondumps.com with very cheap and affordable price. Once you get this PDF file you do not need to consult further study sources. Anyone who wants to confirm the quality of the material before the download can demand a free DAS-C01 demo version that will make everything crystal clear. This brief guide provides knowledge about every concept of AWS that can be tested in the final exam. There is a lot more to know about the usefulness of this short study guide.

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Presentation of DAS-C01 Certification

This guide gives data and assets to get ready for the AWS Certified Data Analytics - Specialty confirmation (in the past known as AWS Certified Big Data – Specialty). It additionally gives you a few hints and proposals dependent on the encounters of other enormous information and examination engineers who are confirmed in AWS.

Who’s For AWS Certified Data Analytics Specialty Certification?

This certification is planned and suggested for those who have the experience to represent huge information phases in AWS for examination handling, and comprehend the wide scope of directions offered by this innovation. Applicants are trusted to comprehend and apply best practices to tackles circumstances in a unique way. This certification is suggested that you are an information engineer with experience executing enormous information courses with AWS and identify the ideas driving advanced techniques like HDFS, Spark, Hadoop, etc.

Course structure

While AWS certified data analytics specialty exam preparation would have to assess the following skills...

  • Collection.
  • Storage and Data Management.
  • Processing.
  • Analysis and Visualization.
  • Security.

Exam Format

 

Modified exam name

AWS Certified Data Analytics - Specialty

Exam language

English, Japanese, Korean, & Simplified Chinese

Exam code

DAS-C01

Exam format

MCQs and MCQs questions

Exam type

specialty

Numb of questions

65 questions

Passing score

100-1000

Exam fee

$300

Mini passing score

750

Exam duration

170 / 180 minutes

validity

3 years

Existing name 

AWS Certified Big Data Specialty 

How’s This Certification Is Helpful?

This certification is helpful for some, reasons, including: Showing your experience applying the AWS certification exam in taking care of issues that can include in examination with large information projects. Expanding your vision in all subjects of these inventions. Understanding the way that the business will follow in the coming years and how to recognize the ability to expanding acknowledgment in the business to looking for new position openings because of the demand for experts in this field.

How To Apply For Each Phase As Indicated By Basics Limitations?

For this accreditation, you just need to take the AWS Certified Data Analytics - Specialty test. This test will review your comprehension of each phase of the study and large informative endeavor, limiting issues and streamlining expenses, and computerization in execution.

You'll additionally be tried on the best way to create AI models for use of formation situations. Anyone can take this certification without having another as essential. However, on the off chance that you have never taken a confirmation test, it is suggested that you start with a not complex test (Associate, for instance) so you comprehend the elements of the test.

The Certification Track is Based on These Domains:

Break down and study the stuff of the AWS courses. Here is the AWS Certified Data Analytics Specialty DAS-C01 Exam Guide further to discover the subtopics in every area as follows.

Domain 1: Data Collection For Analytics

The principal significant area for AWS guaranteed information for exam preparation represents practically 18% of the complete inquiries in the test and the subtopics are as per the following.

  • For the collection tool Selection of ideal functioning features.
  • For assemble the system for dealing with frequency, volume, and source of data.
  • Custom-made for key data characteristics such as density, order, and format.

Domain 2: Storage and Data Management

The second significant domain in the AWS information is one of the significant parts of the test as it represents practically 22% of the all-out inquiries. The subtopics in this area are as per the following.

  • For analytics, Range of operational features of a storage solution.
  • For patterns is includes data access and recovery.
  • For proper data arrangement, format, schema, and structure topics are involved.
  • For cataloging data and metadata management Selection of the ideal system.
  • Usage patterns and business requirements for finding an explanation of the data lifecycle on the grounds.

Domain 3: Data Processing

The third area for AWS confirmed information examination is the most significant in the AWS information examination. Which is practically 24% of the all-out inquiries in the test. The subtopics canvassed in this area as per the following.

  • For data processing solutions launching ideal requirements.
  • For analysis, planning solutions for transformation and preparation of data.
  • For data processing solutions designed Automation and ensuring operations.

Domain 4: Data Analysis and Visualization

This area represents practically 18% of the absolute inquiries in the test. The subtopics tested in this area are as per the following

  • For analysis and visualization solution, establishing the operational characteristics.
  • The solution in a specific scenario for the Selection of ideal data analysis.
  • For a specific scenario Selection of ideal data visualization solution.

Domain 5: Data Security

The last area is in the AWS examination information security. This area represents 18% of the all-out inquiries in the test. The subtopics in this area are as per the following.

  • For validation and authorization, Selection of ideal mechanisms.
  • Encryption techniques with Implementation of data protection.
  • For ensuring data control, submission, and Implementation 

The serious reflection on the areas covered in the AWS information examination specialty test assists competitors with correctly taking their arrangements. Generally, all applicants need to learn the exact points of each domain that they need to read for the test.

Abilities Measured

The abilities that will be estimated during the test are changed, however, can comprise:

  • Gathering information in group, constant, and close real-time forms 
  • Capacity and information the executives 
  • Information preparation, both at the record and database levels (SQL and No SQL). 
  • Robotizing forms for all the previously mentioned undertakings while protecting the security of data, keeping up great practices, and guaranteeing high accessibility of frameworks 
  • Data investigation and perception 
  • Executing machine and profound learning models with AWS devices 
  • Choosing the best devices for each utilization case as indicated by the limitations and favorable circumstances of everyone. 

At the end of the day, you should be able to comprehend and rehearse for the duration of the existing pattern of an examination venture.

Remuneration and Employment Outlook

The Advantages of Getting This Affirmation Include:

Having the option to take part in tasks of high specialized unpredictability identified with issues of huge information preparing. As per Zip Recruiter, the yearly pay of somebody with the AWS Certified Data Analytics - Specialty testament on normal contacts the US $, at least 123,807 with extra experience and accreditations.

Acknowledgment From The Business and Your Associates

Direct advantages from AWS, for example, limits on training tests or different affirmations notwithstanding identifications that you can use in your introductions, resumes, or different occasions where you need to demonstrate your experience. Capability for better occupations; the confirmation is legitimate anyplace on the planet.

Conclusion

At long last, some guidance for your confirmation plan for the AWS Certified Data Analytics - Specialty accreditation. It’s acceptable to become familiar with the innovations, yet you ought to likewise concentrate on how they interface with one another on a worldwide stage. Accomplishing this confirmation will mean making a firm stride in your expert vocation, any place you need to create. You ought to likewise consider the great practices that AWS proposes for the utilization of its innovations, and comprehend different use cases for it. In particular, if you breeze through this test you ought to praise yourself. Anyhow being exceptionally esteemed in the business, this accomplishment requires a great deal of exertion on your part that you ought to perceive. I wish you a great deal of progress on your way to the AWS Data Analytics - Specialty certification!

Frequently Asked Questions


How can a candidate register to take an AWS Certification exam?
To register for an exam, the candidate needs to sign in to AWS.training and click “Certification” in the top navigation. Next, click “AWS Certification Account” followed by the “Schedule New Exam."
What are the important domains to focus on AWS Certified Big Data Specialty Exam?
The domains which will help in your exam preparation for AWS Certified Big Data Specialty exam are -
Analysis (17%);
Visualization (12%);
Data Security (20%);
Collection (17%);
Storage (17%);
Processing (17%)
Does AWS require any programming skills?
AWS exam does not require any programming skills. This certification exam is designed for both technical and non-technical individuals. But having a good knowledge of the IT sector and about the AWS cloud will be an advantage. This depends on which AWS certification you are applying for. If you are applying for AWS Certified Big Data Specialty you do not require any coding but there is a need to have a minimum of 2 years of experience in using AWS and 5 years of experience in data analytics and AWS big data.
When do we get the exam results?
In a general scenario, these exam results are available in 90 days (13 weeks) or less from the close of this exam. An email notification will be sent for exam results once the results are available in the AWS Certification Account. The updated exams use a scale-scoring method through which candidates will receive an email confirmation for exam completion. The detailed exam results are made available within 5 business days of completing the exam on your AWS Certification Account under Previous Exams. But for exams using the original percentage scoring method, candidates are sent an email after completing the exam that includes detailed exam results. *Note - On completing your exam, the testing screen displays pass or fail notification.
How can we verify an individual’s certification status?
To verify a certificate, you can use the validation number on the bottom right of their certificate that can be verified on the website. The certification can also be verified by clicking an individual’s shared digital badge, which includes a link to help verify certification status.
Can we get a list of AWS Certified individuals?
The AWS Privacy Policy does not share personally identifiable information or exam results (pass/fail) without explicit candidate consent.
What is the prerequisite for taking Amazon Web Services Certification?
No, there is no prerequisite for thaws Certified Big Data - Specialty Exam. Candidate can directly appear for the certification exam.
Should I go for AWS Big Data Certification or Google Cloud Data Engineering Certification?
AWS Big Data certification is those individuals having 2 years of experience in operating AWS and 5-year work experience with data analytics tools. It validates the candidate’s ability to implement AWS big data solutions and check if the services are according to the architecture. AWS certification being in demand can help you speed up your career. On the other hand, Google Cloud Data Engineering certification requires work experience in the Google cloud platform and it examines one’s ability to design, build, and maintain the data processing system. Google cloud engineer analyze the data processor which can be used for the various decision-making process in businesses.
Is AWS similar to Azure?
1. Amazon Web Service (AWS) is a cloud service that is introduced by Amazon and Azure is a cloud service by Microsoft. Both the cloud services are helping businesses to grow by providing services in various domains like network, storage, and compute. 
2. AWS has a simple storage service which is considered as the longest-running and Azure uses storage block bob as storage services. 3. AWS is good for Iaas or a large range of services and for Paas or window integration Azure provides a good service.

Where can we attend the AWS Certification exam? 
Amazon continually adds new testing centers in the US and internationally. Contact PSI to request a testing center near you. A list of available testing centers in the area with available dates and times during the exam scheduling process is shared. Candidate can view a full set of test centers, sign in to AWS.training, and click "Certification" in the top navigation, and next, click “AWS Certification Account,” followed by “Schedule and Manage Exams.” Enter the city or ZIP Code to see a list of available test centers near you.
How much does AWS Certified Big Data Specialty exam cost?
This exam will cost you USD 300 including the additional taxes.
How many questions will there be on the exam?
This AWS certification contains 65 questions that need to be completed in 170 minutes.
What does a Certified AWS Big Data Specialty do?
1. AWS Certified Big Data Specialty performs complex big analyses in which they implement and design the AWS services to derive value from data.
2. They understand the architecture that supports large scale frameworks like Hadoop.
3. Knowing Hadoop clusters for setting and running them.
4. Creating and analyzing data solutions by connecting with various developers and business experts.
How much time will you get during AWS Certified Big Data Specialty?
To complete the AWS Certified Big Data Specialty exam you will get 170 minutes.
What is AWS Certified Big Data Specialty certification?
AWS Certified Big Data Specialty certification is for those candidates who have a minimum of 2 years of experience in practicing AWS security, understanding, and defining the AWS Architecture. This certification examines the experience and knowledge in implementing AWS services to deriving the data.
How long AWS Certifications do are valid?
AWS Certifications are valid for 3 years and after that, you need to update your certification.
How do I prepare for the AWS Certified Big Data Specialty Exam?
1. AWS Certified Big Data Specialty exam is for candidates who perform bigger data analyses with validating skills in defining and implementing AWS services to derive data. The candidates need to have a minimum of 2 years of experience and 5 years in Data Analytics with knowledge of AWS big data. When started preparing you should first,
How can we choose the right AWS Certification exam?
Go to aws.amazon.com/training to find the role-based learning path right for the candidate.
Is an AWS certification worth it?
Cloud computing has created a great impact among many companies and AWS comes under top leading cloud services providers all over the world. AWS certification is providing individuals training to understand the key tools and concepts of AWS. Being certified in Amazon Web Services will be beneficial in many ways such as
1. It will help you enhance your knowledge of cloud platform services.
2. There are various levels in AWS Certifications starting from beginner to associate level which will make you capable to get a good and secure job in the market.
3. Being certified as an AWS professional will open more doors for you so you do not need to stick on the same role. There are many other opportunities for which you can apply.
4. This certification requires commitment and hard work. If you are focused on AWS then there is nothing that can stop you to become Professional.
What is the passing score for the AWS Certified Big Data Specialty exam?
You need to get 70% to pass the AWS Certified Big Data Specialty exam.
Is knowledge of Linux required for AWS?
It is not necessary to know about Linux in AWS. There is a need to know about one operating system whether it is Windows or Linux. But it can be an advantage if you have a basic understanding of Linux.
Is AWS easy to learn?
Candidates who have a keen interest in the cloud industry then Amazon Web Services can be the best cloud service to get certified in. AWS is used by top organizations with so many services available that will help you gain more knowledge about cloud platforms. Learning AWS can be easy for those who understand the concepts of Cloud Computing. It is necessary to study and have some good knowledge in the AWS cloud which will give you the advantage to learn and move to another level of AWS easily.
Do you provide any preparation guidance for this certification exam?
Yes, our experts frequently blog about the tips and tricks for exam preparation.
Are there any pre-requisites for taking Professional or Specialty exams?
In October 2018, Amazon has removed the pre-requisites to give candidates more flexibility. Candidates are no longer required to have an Associate certification before pursuing Professional certification, also there is no requirement to have Cloud Practitioner or Associate certification before pursuing Specialty certification. Yet it is suggested to pursue the recommended learning paths as they advance and validate their skills.
How can we purchase the exam voucher?
We do not provide an exam voucher for the certification exam. The exam voucher has to be directly purchased from Amazon. Cost of AWS Certified Big Data - Specialty Certification exam is $300; which is the same across countries.
For how long is the license valid after purchase?
Once purchased, the practice exams can be accessed for a lifetime.
Can we try the free test before purchasing the practice exam?
Yes free practice tests for AWS Certified Big Data - Specialty which can be used before the final purchase for a complete test.
Does any site offer Money Back Guarantee for the Exam Simulator?
Yes, we offer a 100% unconditional money-back guarantee. In case you are not able to clear the exam for then, you can request a full refund. Please note that we only refund the cost of the product purchased from Training and not the AWS Certification Exam cost.
What are the benefits offered to AWS Certified individuals?
Apart from validating technical skills, AWS Certification gives tangible benefits to help showcase achievements for further advancement and gain AWS expertise.
What is the exam retake policy?
Candidates who are unable to clear the exam must wait for 14 days before they are eligible to retake the exam. Note, there is no limit on the number of exam attempts till the candidate finally passes the exam. But for each exam attempt, the full registration price has to be paid. This exam test takers are eligible for one attempt only.
What kind of services and features are covered in an exam?
AWS Certification does not have a list of all services or features covered in a given certification exam. But the exam guide for each exam lists the current topic covered and course objectives
What are the options to reschedule the exam if someone is not able to a scheduled appointment?
If you miss your scheduled exam appointment, you will forfeit the exam fee and are not eligible for a refund. You will not be able to register again for the exam until 24 hours after your missed exam time. Missing the exam does not result in a “fail” status. Yes canceling or reschedulings possible within 48 hours of the exam time with a fee of 60 USD. Note you will not be able to reschedule or cancel an exam within 24 hours of exam time. Also with more than 48 hours’ notice, there are no fees to cancel or reschedule your exam.

AWS DAS-C01 Sample Questions

Question # 1

An insurance company has raw data in JSON format that is sent without a predefined schedule through an AmazonKinesis Data Firehose delivery stream to an Amazon S3 bucket. An AWS Glue crawler is scheduled to run every 8 hours to update the schema in the data catalog of the tables stored in the S3 bucket. Data analysts analyze the data using Apache Spark SQL on Amazon EMR set up with AWS Glue Data Catalog as the metastore. Data analysts say that, occasionally, the data they receive is stale. A data engineer needs to provide access to the most up-to-date data.Which solution meets these requirements?

A. Create an external schema based on the AWS Glue Data Catalog on the existing Amazon Redshift cluster to query new data in Amazon S3 with Amazon Redshift Spectrum.
B. Use Amazon CloudWatch Events with the rate (1 hour) expression to execute the AWS Glue crawler every hour.
C. Using the AWS CLI, modify the execution schedule of the AWS Glue crawler from 8 hours to 1 minute.
D. Run the AWS Glue crawler from an AWS Lambda function triggered by an S3:ObjectCreated:* event notification on the S3 bucket.

ANSWER : A


Question # 2

A media content company has a streaming playback application. The company wants to collect and analyze the data to provide near-real-time feedback on playback issues. The company needs to consume this data and return results within 30 seconds according to the service-level agreement (SLA). The company needs the consumer to identify playback issues, such as quality during a specified timeframe.The data will be emitted JSON and may change schemas overtime.Which solution will allow the company to collect data for processing while meeting these requirements?

A. Send the data to Amazon Kinesis Data Firehose with delivery to Amazon S3. Configure an S3 event trigger an AWS Lambda function to process the data. The Lambda function will consume the data and process it to identify potentialplayback issues. Persist the raw data to Amazon S3.
B. Send the data to Amazon Managed Streaming for Kafka and configure an Amazon Kinesis Analytics for Java application as the consumer. The application will consume the data and process it to identify potential playback issues. Persist the raw data to Amazon DynamoDB.
C. Send the data to Amazon Kinesis Data Firehose with delivery to Amazon S3. Configure Amazon S3 to trigger an event for AWS Lambda to process. The Lambda function will consume the data and process it to identify potential playback issues. Persist the raw data to Amazon DynamoDB.
D. Send the data to Amazon Kinesis Data Streams and configure an Amazon Kinesis Analytics for Java application as the consumer. The application will consume the data and process it to identify potential playback issues. Persist the raw data to Amazon S3.

ANSWER : B


Question # 3

A company is migrating its existing on-premises ETL jobs to Amazon EMR. The code consists of a series of jobs written in Java. The company needs to reduce overhead for the system administrators without changing the underlying code. Due to the sensitivity of the data, compliance requires that the company use root device volume encryption on all nodes in the cluster. Corporate standards require that environments be provisioned though AWS CloudFormation when possible.Which solution satisfies these requirements?

A. Install open-source Hadoop on Amazon EC2 instances with encrypted root device volumes. Configure the cluster in the  CloudFormation template.
B. Use a CloudFormation template to launch an EMR cluster. In the configuration section of the cluster,define a bootstrap  action to enable TLS.
C. Create a custom AMI with encrypted root device volumes. Configure Amazon EMR to use the custom AMI using the CustomAmild property in the CloudFormation template.
D. Use a CloudFormation template to launch an EMR cluster. In the configuration section of the cluster, define a bootstrap action to encrypt the root device volume of every node.

ANSWER : C


Question # 4

A retail company is building its data warehouse solution using Amazon Redshift. As a part of that effort, the company is loading hundreds of files into the fact table created in its Amazon Redshift cluster. The company wants the solution to achieve the highest throughput and optimally use cluster resources when loading data into the company’s fact table.How should the company meet these requirements?

A. Use multiple COPY commands to load the data into the Amazon Redshift cluster.
B. Use S3DistCp to load multiple files into the Hadoop Distributed File System (HDFS) and use an HDFS connector to ingest the data into the Amazon Redshift cluster.
C. Use LOAD commands equal to the number of Amazon Redshift cluster nodes and load the data in parallel into each node.
D. Use a single COPY command to load the data into the Amazon Redshift cluster.

ANSWER : B


Question # 5

A company wants to improve the data load time of a sales data dashboard. Data has been collected as .csv files and stored within an Amazon S3 bucket that is partitioned by date. The data is then loaded to an Amazon Redshift datawarehouse for frequent analysis. The data volume is up to 500 GB per day.Which solution will improve the data loading performance?

A. Compress .csv files and use an INSERT statement to ingest data into Amazon Redshift.
B. Split large .csv files, then use a COPY command to load data into Amazon Redshift.
C. Use Amazon Kinesis Data Firehose to ingest data into Amazon Redshift.
D. Load the .csv files in an unsorted key order and vacuum the table in Amazon Redshift.

ANSWER : C


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