Architect's Guide
Jun 14, 2025 · Big Data
Mastering Data Warehouse Design: From Fact Tables to Dimensional Modeling
This article explains the core components of a data warehouse ecosystem, distinguishes fact and dimension tables, outlines synchronization strategies, introduces star, snowflake, and constellation schemas, and details the layered architecture from ODS to data marts for effective big‑data analytics.
Big DataData WarehouseETL
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