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DEA-C01 · Question #79
DEA-C01 Question #79: Real Exam Question with Answer & Explanation
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Data Store Management
Question
A financial services company stores financial data in Amazon Redshift. A data engineer wants to run real-time queries on the financial data to support a web-based trading application. The data engineer wants to run the queries from within the trading application. Which solution will meet these requirements with the LEAST operational overhead?
Options
- AEstablish WebSocket connections to Amazon Redshift.
- BUse the Amazon Redshift Data API.
- CSet up Java Database Connectivity (JDBC) connections to Amazon Redshift.
- DStore frequently accessed data in Amazon S3. Use Amazon S3 Select to run the queries.
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Topics
#Amazon Redshift#Redshift Data API#Application Integration#Operational Overhead