DATABASE FUNDAMENTALS
BASICS OF BIG DATA
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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A company is currently using Amazon DynamoDB as the database for a user support application. The company is developing a new version of the application that will store a PDF file for each support case ranging in size from 1-10 MB. The file should be retrievable whenever the case is accessed in the application. How can the company store the file in the MOST cost-effective manner?
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Store the file in Amazon DocumentDB and the document ID as an attribute in the DynamoDB table
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Store the file in Amazon S3 and the object key as an attribute in the DynamoDB table
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Split the file into smaller parts and store the parts as multiple items in a separate DynamoDB table.
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Store the file as an attribute in the DynamoDB table using Base64 encoding.
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Explanation:
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