Amazon
Avaya
Checkpoint
Cisco®
CompTIA
CrowdStrike
EC-Council
EXIN
Fortinet
Google
ISC
ISC2
ITIL®
Juniper
Microsoft
MuleSoft
Okta
Oracle
Palo Alto Networks
Salesforce
All Vendors
  1. Home
  2. Amazon
  3. DAS-C01

Amazon DAS-C01 Exam (page: 1)
Amazon AWS Certified Data Analytics - Specialty (DAS-C01)
Updated on: 25-Sep-2025

Viewing Page 1 of 34
DAS-C01 PDF 233 Questions

A nancial services company needs to aggregate daily stock trade data from the exchanges into a data store. The company requires that data be streamed directly into the data store, but also occasionally allows data to be modi ed using SQL. The solution should integrate complex, analytic queries running with minimal latency. The solution must provide a business intelligence dashboard that enables viewing of the top contributors to anomalies in stock prices.
Which solution meets the company's requirements?

  1. Use Amazon Kinesis Data Firehose to stream data to Amazon S3. Use Amazon Athena as a data source for Amazon QuickSight to create a business intelligence dashboard.
  2. Use Amazon Kinesis Data Streams to stream data to Amazon Redshift. Use Amazon Redshift as a data source for Amazon QuickSight to create a business intelligence dashboard.
  3. Use Amazon Kinesis Data Firehose to stream data to Amazon Redshift. Use Amazon Redshift as a data source for Amazon QuickSight to create a business intelligence dashboard.
  4. Use Amazon Kinesis Data Streams to stream data to Amazon S3. Use Amazon Athena as a data source for Amazon QuickSight to create a business intelligence dashboard.

Answer(s): C



A nancial company hosts a data lake in Amazon S3 and a data warehouse on an Amazon Redshift cluster. The company uses Amazon QuickSight to build dashboards and wants to secure access from its on-premises Active Directory to Amazon QuickSight.
How should the data be secured?

  1. Use an Active Directory connector and single sign-on (SSO) in a corporate network environment.
  2. Use a VPC endpoint to connect to Amazon S3 from Amazon QuickSight and an IAM role to authenticate Amazon Redshift.
  3. Establish a secure connection by creating an S3 endpoint to connect Amazon QuickSight and a VPC endpoint to connect to Amazon Redshift.
  4. Place Amazon QuickSight and Amazon Redshift in the security group and use an Amazon S3 endpoint to connect Amazon QuickSight to Amazon S3.

Answer(s): A



A real estate company has a mission-critical application using Apache HBase in Amazon EMR. Amazon EMR is con gured with a single master node. The company has over 5 TB of data stored on an Hadoop Distributed File System (HDFS). The company wants a cost-effective solution to make its HBase data highly available.
Which architectural pattern meets company's requirements?

  1. Use Spot Instances for core and task nodes and a Reserved Instance for the EMR master node. Con gure the EMR cluster with multiple master nodes. Schedule automated snapshots using Amazon EventBridge.
  2. Store the data on an EMR File System (EMRFS) instead of HDFS. Enable EMRFS consistent view. Create an EMR HBase cluster with multiple master nodes. Point the HBase root directory to an Amazon S3 bucket.
  3. Store the data on an EMR File System (EMRFS) instead of HDFS and enable EMRFS consistent view. Run two separate EMR clusters in two different Availability Zones. Point both clusters to the same HBase root directory in the same Amazon S3 bucket.
  4. Store the data on an EMR File System (EMRFS) instead of HDFS and enable EMRFS consistent view. Create a primary EMR HBase cluster with multiple master nodes. Create a secondary EMR HBase read-replica cluster in a separate Availability Zone. Point both clusters to the same HBase root directory in the same Amazon S3 bucket.

Answer(s): B


Reference:

https://docs.aws.amazon.com/emr/latest/ReleaseGuide/emr-hbase-s3.html



A software company hosts an application on AWS, and new features are released weekly. As part of the application testing process, a solution must be developed that analyzes logs from each Amazon EC2 instance to ensure that the application is working as expected after each deployment. The collection and analysis solution should be highly available with the ability to display new information with minimal delays.
Which method should the company use to collect and analyze the logs?

  1. Enable detailed monitoring on Amazon EC2, use Amazon CloudWatch agent to store logs in Amazon S3, and use Amazon Athena for fast, interactive log analytics.
  2. Use the Amazon Kinesis Producer Library (KPL) agent on Amazon EC2 to collect and send data to Kinesis Data Streams to further push the data to Amazon OpenSearch Service (Amazon Elasticsearch Service) and visualize using Amazon QuickSight.
  3. Use the Amazon Kinesis Producer Library (KPL) agent on Amazon EC2 to collect and send data to Kinesis Data Firehose to further push the data to Amazon OpenSearch Service (Amazon Elasticsearch Service) and OpenSearch Dashboards (Kibana).
  4. Use Amazon CloudWatch subscriptions to get access to a real-time feed of logs and have the logs delivered to Amazon Kinesis Data Streams to further push the data to Amazon OpenSearch Service (Amazon Elasticsearch Service) and OpenSearch Dashboards (Kibana).

Answer(s): C


Reference:

https://docs.aws.amazon.com/AmazonCloudWatch/latest/logs/Subscriptions.html



A data analyst is using AWS Glue to organize, cleanse, validate, and format a 200 GB dataset. The data analyst triggered the job to run with the Standard worker type. After 3 hours, the AWS Glue job status is still RUNNING. Logs from the job run show no error codes. The data analyst wants to improve the job execution time without overprovisioning.
Which actions should the data analyst take?

  1. Enable job bookmarks in AWS Glue to estimate the number of data processing units (DPUs). Based on the pro led metrics, increase the value of the executor- cores job parameter.
  2. Enable job metrics in AWS Glue to estimate the number of data processing units (DPUs). Based on the pro led metrics, increase the value of the maximum capacity job parameter.
  3. Enable job metrics in AWS Glue to estimate the number of data processing units (DPUs). Based on the pro led metrics, increase the value of the spark.yarn.executor.memoryOverhead job parameter.
  4. Enable job bookmarks in AWS Glue to estimate the number of data processing units (DPUs). Based on the pro led metrics, increase the value of the num- executors job parameter.

Answer(s): B


Reference:

https://docs.aws.amazon.com/glue/latest/dg/monitor-debug-capacity.html



Viewing Page 1 of 34



Share your comments for Amazon DAS-C01 exam with other users:

Prince 10/31/2023 9:09:00 PM

is it possible to clear the exam if we focus on only these 156 questions instead of 623 questions? kindly help!
Anonymous


Ali Azam 12/7/2023 1:51:00 AM

really helped with preparation of my scrum exam
Anonymous


Jerman 9/29/2023 8:46:00 AM

very informative and through explanations
Anonymous


Jimmy 11/4/2023 12:11:00 PM

prep for exam
INDONESIA


Abhi 9/19/2023 1:22:00 PM

thanks for helping us
Anonymous


mrtom33 11/20/2023 4:51:00 AM

i prepared for the eccouncil 350-401 exam. i scored 92% on the test.
Anonymous


JUAN 6/28/2023 2:12:00 AM

aba questions to practice
UNITED STATES


LK 1/2/2024 11:56:00 AM

great content
Anonymous


Srijeeta 10/8/2023 6:24:00 AM

how do i get the remaining questions?
INDIA


Jovanne 7/26/2022 11:42:00 PM

well formatted pdf and the test engine software is free. well worth the money i sept.
ITALY


CHINIMILLI SATISH 8/29/2023 6:22:00 AM

looking for 1z0-116
Anonymous


Pedro Afonso 1/15/2024 8:01:00 AM

in question 22, shouldnt be in the data (option a) layer?
Anonymous


Pushkar 11/7/2022 12:12:00 AM

the questions are incredibly close to real exam. you people are amazing.
INDIA


Ankit S 11/13/2023 3:58:00 AM

q15. answer is b. simple
UNITED STATES


S. R 12/8/2023 9:41:00 AM

great practice
FRANCE


Mungara 3/14/2023 12:10:00 AM

thanks to this exam dumps, i felt confident and passed my exam with ease.
UNITED STATES


Anonymous 7/25/2023 2:55:00 AM

need 1z0-1105-22 exam
Anonymous


Nigora 5/31/2022 10:05:00 PM

this is a beautiful tool. passed after a week of studying.
UNITED STATES


Av dey 8/16/2023 2:35:00 PM

can you please upload the dumps for 1z0-1096-23 for oracle
INDIA


Mayur Shermale 11/23/2023 12:22:00 AM

its intresting, i would like to learn more abouth this
JAPAN


JM 12/19/2023 2:23:00 PM

q252: dns poisoning is the correct answer, not locator redirection. beaconing is detected from a host. this indicates that the system has been infected with malware, which could be the source of local dns poisoning. location redirection works by either embedding the redirection in the original websites code or having a user click on a url that has an embedded redirect. since users at a different office are not getting redirected, it isnt an embedded redirection on the original website and since the user is manually typing in the url and not clicking a link, it isnt a modified link.
UNITED STATES


Freddie 12/12/2023 12:37:00 PM

helpful dump questions
SOUTH AFRICA


Da Costa 8/25/2023 7:30:00 AM

question 423 eigrp uses metric
Anonymous


Bsmaind 8/20/2023 9:22:00 AM

hello nice dumps
Anonymous


beau 1/12/2024 4:53:00 PM

good resource for learning
UNITED STATES


Sandeep 12/29/2023 4:07:00 AM

very useful
Anonymous


kevin 9/29/2023 8:04:00 AM

physical tempering techniques
Anonymous


Blessious Phiri 8/15/2023 4:08:00 PM

its giving best technical knowledge
Anonymous


Testbear 6/13/2023 11:15:00 AM

please upload
ITALY


shime 10/24/2023 4:23:00 AM

great question with explanation thanks!!
ETHIOPIA


Thembelani 5/30/2023 2:40:00 AM

does this exam have lab sections?
Anonymous


Shin 9/8/2023 5:31:00 AM

please upload
PHILIPPINES


priti kagwade 7/22/2023 5:17:00 AM

please upload the braindump for .net
UNITED STATES


Robe 9/27/2023 8:15:00 PM

i need this exam 1z0-1107-2. please.
Anonymous