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Ian Cunningham monogramIan CunninghamData & AI consultant

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Data Architecture

4 post(s) tagged with Data Architecture.

Choosing an Analytical Architecture Without Starting with the Product

Choosing an Analytical Architecture Without Starting with the Product

A requirements-led comparison of data warehouses, data lakes, lakehouses, and combined analytical architectures, including how these ideas appear in Microsoft Fabric.

From Source Systems to Business Insight: The Layers of a Data Warehouse

From Source Systems to Business Insight: The Layers of a Data Warehouse

A practical guide to the ingestion, staging, transformation, warehouse, semantic, and consumption responsibilities that turn source data into trustworthy analytical information.

Start with Decisions, Not Tables: Planning a Data Warehouse

Start with Decisions, Not Tables: Planning a Data Warehouse

A practical guide to defining the decisions, business processes, ownership, scope, and delivery approach that should shape a data warehouse before technology choices begin.

What a Data Warehouse Is Really For

What a Data Warehouse Is Really For

A practical explanation of the problems data warehouses solve, how they differ from operational systems, and when building one may not be justified.