Tag: aws-athena
Data Engineering
SAS to Cloud Migration: Moving Legacy SAS Workloads to PySpark and AWS Athena
SAS to cloud migration: A SAS migration succeeds when you treat it as four separate inventories — data, code, schedule,...
Data Engineering
AWS Athena Cost Optimization: Partition Projection, Columnar Storage and Workgroup Guardrails
AWS Athena cost optimization: Athena bills you for the bytes it reads, so the entire optimisation problem is "read less"....
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