Exam Therapy: Data Ops & Support — Redshift vs Athena (DEA-C01)

Andrew and Ava untangle the exam’s favorite trap: Redshift warehouse tuning versus Athena’s “serverless” reality—distribution keys, sort keys, VACUUM, WLM, partitions, file formats, and why your latency won’t be cured by vibes.

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Hosted byAndrew & Ava
February 13, 2026
8m 2s
AWS Certified Data Engineer - Associate (DEA-C01) Practice Questions
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