(D427) ITEC 2117 Data Management Applications - Latest FA Review Q & S 2024(D427) ITEC 2117 Data Management Applications - Latest FA Review Q & S 2024(D427) ITEC 2117 Data Management Applications - Latest FA Review Q & S 2024
,1. Which of the following AWS services is primarily used for data
warehousing applications?
- A) Amazon RDS
- B) Amazon DynamoDB
- C) Amazon Redshift
- D) Amazon S3
Answer: C) Amazon Redshift
Rationale: Amazon Redshift is designed specifically for data
warehousing and analytics.
2. What is the main advantage of using Amazon Aurora over
traditional MySQL databases?
- A) Cost-effectiveness
- B) Graph database capabilities
- C) Automated NoSQL scaling
- D) Better performance and availability
, Rationale: Amazon Aurora provides up to five times better
performance than MySQL with increased availability and
replication features.
3. Which service is optimal for processing and analyzing
streaming data in AWS?
- A) Amazon Kinesis
- B) Amazon SQS
- C) Amazon CloudFront
- D) AWS Glue
Answer: A) Amazon Kinesis
Rationale: Amazon Kinesis is specifically designed for real-time
data streaming and processing.
Fill-in-the-Blank
4. AWS ____________ is a service that helps users automate the
management and transformation of ETL workflows.
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