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Data Modeling

Updated 22 Jul 2026

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def
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  the process of creating a representation of the information domain of a system
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  analysis models often begin with data modeling
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three interrelated components
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  Data Object — the things about which data is stored
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  Attributes (Data Modeling) — properties that describe each data object
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  Relationships (Data Modeling) — connections between data objects
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purpose
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  defines the structure and meaning of data used by the system
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  feeds into database design and class-based modeling
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related

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