Implementing a data lakehouse in a macro-architectural pattern
The building block for both these patterns is a node. The following figure depicts the formation of a node:
A node is the data lakehouse architectural component implemented in the organization's sub-units and the central unit. The hub-spoke and the data mesh patterns differ in how the data is discovered and shared between the nodes. Let's discuss these patterns in detail.
The hub-spoke pattern
The first pattern that we want to discuss is the hub-spoke pattern. The following figure depicts the conceptual architecture of the hub-spoke pattern:
A central node acts as a hub in the hub-spoke pattern, and many edge nodes act as the spoke. The hub is the central node that orchestrates and governs the...