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DEA-C01 · Question #53
DEA-C01 Question #53: Real Exam Question with Answer & Explanation
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Data Store Management
Question
A company is designing a data lake on Amazon S3. To ensure high performance when accessing the data, which best practice should the company adopt in organizing its data in the S3 bucket?
Options
- AStore all data files as a single large file and use AWS Lambda to parse required data segments.
- BUse a flat structure by avoiding the creation of any prefix or "folder" hierarchy.
- CPartition data based on commonly accessed attributes and use a consistent naming scheme for
- DEnable S3 Transfer Acceleration to ensure data is quickly accessible from any location.
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Topics
#Amazon S3#Data Lake Design#Data Partitioning#Performance Optimization