DAS-C01 · Question #61
DAS-C01 Question #61: Real Exam Question with Answer & Explanation
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Question
An ecommerce company stores customer purchase data in Amazon RDS. The company wants a solution to store and analyze historical data. The most recent 6 months of data will be queried frequently for analytics workloads. This data is several terabytes large. Once a month, historical data for the last 5 years must be accessible and will be joined with the more recent data. The company wants to optimize performance and cost. Which storage solution will meet these requirements?
Options
- ACreate a read replica of the RDS database to store the most recent 6 months of data.
- BUse an ETL tool to incrementally load the most recent 6 months of data into an Amazon Redshift
- CIncrementally copy data from Amazon RDS to Amazon S3.
- DIncrementally copy data from Amazon RDS to Amazon S3.
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