A marketing company has an application that stores event data in an Amazon RDS database. The company is
replicating this data to Amazon Redshift for reporting and
business intelligence (BI) purposes. New event data is continuously generated and ingested into the RDS
database throughout the day and captured by a change data
capture (CDC) replication task in AWS Database Migration Service (AWS DMS). The company requires that
the new data be replicated to Amazon Redshift in near-real
time.
Which solution meets these requirements?
A company wants to enrich application logs in near-real-time and use the enriched dataset for further analysis. The application is running on Amazon EC2 instances across multiple Availability Zones and storing its logs using Amazon CloudWatch Logs. The enrichment source is stored in an Amazon DynamoDB table.
Which solution meets the requirements for the event collection and enrichment?
A company has a marketing department and a finance department. The departments are storing data in Amazon S3 in their own AWS accounts in AWS Organizations. Both departments use AWS Lake Formation to catalog and secure their dat
a. The departments have some databases and tables that share common names.
The marketing department needs to securely access some tables from the finance department.
Which two steps are required for this process? (Choose two.)
A financial company uses Apache Hive on Amazon EMR for ad-hoc queries. Users are complaining of sluggish performance.
A data analyst notes the following:
Approximately 90% of queries are submitted 1 hour after the market opens.
Hadoop Distributed File System (HDFS) utilization never exceeds 10%.
Which solution would help address the performance issues?
A manufacturing company is storing data from its operational systems in Amazon S3. The company's business
analysts need to perform one-time queries of the data in Amazon S3 with Amazon Athena. The company
needs to access the Athena service from the on-premises network by using a JDBC connection. The company
has created a VPC. Security policies mandate that requests to AWS services cannot traverse the internet.
Which combination of steps should a data analytics specialist take to meet these requirements? (Select TWO.)
Quickly grab our DAS-C01 product now and kickstart your exam preparation today!
Name: | AWS Certified Data Analytics - Specialty |
Exam Code: | DAS-C01 |
Certification: | AWS Certified Data Analytics |
Vendor: | Amazon |
Total Questions: | 210 |
Last Updated: | Apr 24, 2024 |
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