data-warehouse

2 articles

DATA
◆Big Data Deep Dive · Part 10

Big Data on AWS Deep Dive (Part 10): Full Architecture Blueprint and Cost Breakdown

The complete end-to-end architecture for a social app's data warehouse and recommendation system on AWS — every service mapped, with real monthly cost estimates and optimization strategies.
DATA
◆Big Data Deep Dive · Part 1

Big Data on AWS Deep Dive (Part 1): Data Lakes, Warehouses, and the Lakehouse Revolution

Understand the core big data concepts — data lake vs. data warehouse vs. lakehouse, OLTP vs. OLAP, and why modern analytics architectures converge on S3.