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DAS-C01 · Question #7
DAS-C01 Question #7: Real Exam Question with Answer & Explanation
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Storage and Data Management
Question
Once a month, a company receives a 100 MB .csv file compressed with gzip. The file contains 50,000 property listing records and is stored in Amazon S3 Glacier. The company needs its data analyst to query a subset of the data for a specific vendor. What is the most cost-effective solution?
Options
- ALoad the data into Amazon S3 and query it with Amazon S3 Select.
- BQuery the data from Amazon S3 Glacier directly with Amazon Glacier Select.
- CLoad the data to Amazon S3 and query it with Amazon Athena.
- DLoad the data to Amazon S3 and query it with Amazon Redshift Spectrum.
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Topics
#S3 Select#Amazon S3 Glacier#Cost Optimization#Data Querying