AWS

S3 Log Analytics Trade-offs | SAA-C03

10 December 2025·1335 words·7 mins

Architecture Drills AWS SAA-C03 FinOps Decision Matrix Amazon Athena S3 Serverless Analytics Amazon Redshift AWS Glue

A fintech startup needs to query JSON logs in S3 with minimal operational overhead and no infrastructure changes. This drill explores why serverless query engines beat traditional data warehouses for ad-hoc analytics workloads.

Global S3 Ingestion—Acceleration vs Replication | SAA-C03

9 December 2025·886 words·5 mins

Architecture Drills AWS SAA-C03 FinOps Decision Matrix S3 Transfer Acceleration Data Ingestion Global Architecture

Analyze the decision logic behind choosing S3 Transfer Acceleration over multi-region replication strategies for global data ingestion workloads with high-speed connectivity.

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