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Warehouse & Lakehouse Architecture

Data warehouses, lakehouses, and modern data architecture for scalable analytics.

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Guides

What Is a Data Lake? (2026)

A plain-language 2026 answer to what is a data lake: a clear definition, how it works, how it differs from a warehouse, pitfalls, and how AI fits in Includes

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Guides

Data Warehouse Design: Grain, Layers, Steps

Lock grain before DDL, then star or snowflake in presentation. Data warehouse design covers Kimball vs Inmon, layers, and a question-first build sequence.

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Guides

Data Mesh Architecture Explained (2026)

A 2026 guide to data mesh architecture: its four principles, when it fits, how it differs from centralized models, pitfalls, and how AI fits in Includes FAQ

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Guides

Data Lake vs Data Warehouse (2026)

A 2026 comparison of data lake vs data warehouse: how they differ, when to use each, whether to run both, and how AI-native analysis changes the choice.

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Guides

What Is a Data Mesh? (2026)

A plain-language 2026 answer to what a data mesh is: the core idea, its principles, when it fits, the pitfalls, and how AI-native analysis relates Includes

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Guides

Enterprise Data Warehouse (EDW) (2026)

A 2026 guide to the enterprise data warehouse: what it is, how it differs from a departmental warehouse, how to build one, pitfalls, and how AI fits Includes

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Guides

What Is a Cloud Data Warehouse? (2026)

A 2026 explainer on the cloud data warehouse: what it is, how it differs from on-premises, when it fits, cost and governance realities, and how AI relates.

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Guides

What Is a Data Lakehouse? (2026)

A 2026 explainer on the data lakehouse: what it is, how it merges lake and warehouse, when it fits, its trade-offs, and how AI relates Includes FAQ, scorecard

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Guides

Azure Data Lake (ADLS Gen2): What It Is

Azure Data Lake (ADLS Gen2) is Microsoft's cheap, schema-on-read object store for analytics. See how it fits a stack, vs Blob, and when to use it.

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Guides

Data Warehouse vs Data Lake (2026)

A 2026 data warehouse vs data lake comparison from the warehouse side: what each optimizes for, when to choose which, the trade-offs, and how AI relates.

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Guides

Data Lake Solutions by Use Case (2026)

A 2026 guide to data lake solutions by use case: the building blocks, how to assemble them, selection mistakes to avoid, and how AI-native analysis relates.

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Guides

What Is Data Lake? A Quick Answer (2026)

What is data lake? A quick 2026 answer covering the plain definition, how it works, when it fits, the governance catch, and how AI relates Includes FAQ

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Warehouse & Lakehouse Architecture: Guides and Articles