https://medium.com/@lewisdgavin/how-to-architect-the-perfect-data-warehouse-b3af2e01342e

On the surface, it may seem like a lot has changed in recent years in regards to data collection, storage and warehousing. The introduction and takeover of NoSQL, “Big Data”, Graphing and Streaming technologies may appear to have changed the landscape, but there are some fundamentals that remain.

In my current role, we use Amazon Redshift for our data warehousing. However, whether we built a traditional data warehouse using Oracle or a data lake in Hadoop, the core architecture would remain the same.