object-role modeling
concept map
conceptual schema
EER
(
enhanced entity-relationship model
)
information flow diagram
ontology double articulation
ontology engineering
relational algebra
three schema approach
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object-role modeling
/suto3/Google画像検索.icon
object-role modeling
/suto3/Google定義検索.icon
object-role modeling
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object-role modeling
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object-role modeling
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object-role modeling
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object-role modeling