Data Models for POC Retail Sales
Back to the Data Model

Situation on November 28th.

Proofs-of-Concept (1)
5 Layers and a Platform (2)
5 Layers and a Platform (3)
Runtime User services (4)

Here's my Background Thinking ...

1) User Layer
2) Analysis Layer
3) Data Stack

Logical Data Model
6) Business Data Warehouse Model


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