Omega architecture

DataFunTalk

Jan 29, 2023 · Big Data

Real-Time Data Warehouse Architectures: Lambda, Kappa, and Omega Solutions

This article explains the evolution of data warehouses, the need for real‑time processing, the classic ODS‑DW‑APP layering, compares offline, Lambda, Kappa, and the newer Omega architectures, and discusses how cloud‑native databases enable a unified real‑time lake‑warehouse solution.