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20. Modeling the Hierarchical Nature of Data
7 months ago
A talk given at West08 (postgresqlconference.org/) by PgUS Board Member Richard Broersma Jr.
While our perceptions of reality are defined in terms of entities and their associated relationships, often we has humans tend to view our reality in terms of classifications. Incorporating hierarchical modeling into our modelling toolkit gives us additional ways to model data as we naturally perceive it.
While our perceptions of reality are defined in terms of entities and their associated relationships, often we has humans tend to view our reality in terms of classifications. Incorporating hierarchical modeling into our modelling toolkit gives us additional ways to model data as we naturally perceive it.
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