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Data Vault Modeling

Hubs, links, satellites, the data vault philosophy, and when the vault is the right model for an integration-heavy warehouse.

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The pillar

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Pillar
Data vault modeling
Data vault modeling organizes warehouse data into hubs, links, and satellites for auditability, source traceability, and resilience to schema changes. This guide covers the core structures, Data Vault 2.0 additions, the mart layer requirement, and when data vault is the right choice.
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